Complete equipment for 10KV pole-mounted transformer platform

Abstract

The utility model relates to the technical field of transformers, in particular to 10KV pole-mounted transformer platform complete equipment. According to the technical scheme, the device comprises stand columns, a parcel block, a lower workbench, a transformer, a distribution box, an adjusting mechanism and a positioning mechanism, the stand columns are symmetrically arranged, the lower workbench and an upper workbench are movably connected between the stand columns, the parcel block is fixedly connected to the lower portions of the stand columns, the positioning mechanism is arranged in the stand columns, and the distribution box is installed on the lower workbench; a transformer is installed on the upper workbench, and an adjusting mechanism is arranged between the lower workbench and the upper workbench. According to the device, when a telescopic air cylinder runs, a connecting piece and a first swing tooth are driven to move, a second swing tooth on a rotating shaft rotates along with the first swing tooth, through swing of the second swing tooth, the second swing tooth is matched with grooves in the two sides of a lower workbench and grooves in the two sides of an upper workbench, and the movement stability and accuracy of a lifting rope are guaranteed; and meanwhile, accurate positioning and stable supporting of the workbench are guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of transformers, in particular to a complete set of 10KV pole-mounted transformer platform equipment. Background Art

[0002] A transformer is a device that uses the principle of electromagnetic induction to change AC voltage. Its main components are the primary coil, the secondary coil, and the iron core (magnetic core). Its main functions include: voltage conversion, current conversion, impedance conversion, isolation, voltage stabilization (magnetic saturation transformer), etc. According to their uses, they can be divided into: power transformers and special transformers (furnace transformers, rectifier transformers, power frequency test transformers, voltage regulators, mining transformers, audio transformers). Circuit symbols often use T as the beginning of the number. For example: T01, T201, etc.;

[0003] Currently, the transformer and the distribution box are fixedly placed between two poles. However, due to the heavy weight of the distribution box and the transformer, inaccurate height adjustment may cause the upper workbench to be unable to align with the distribution box, affecting the accuracy and stability of the installation. More manpower and time are required to complete the height adjustment, which increases the complexity and cost of the installation process. The lack of stable and accurate height adjustment may increase the safety risks of installers, especially when handling heavy equipment. In view of this, we propose a 10KV pole-mounted transformer platform complete set of equipment to solve the existing problems. Utility Model Content

[0004] The purpose of the utility model is to provide a 10KV pole-mounted transformer platform complete set of equipment to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a complete set of KV pole transformer platform equipment, including a column, a station block, a lower workbench, a transformer, a distribution box, an adjustment mechanism and a positioning mechanism, the columns are symmetrically arranged in two groups, and the lower workbench and the upper workbench are movably connected between the columns, a station block is fixedly connected below the column, and a positioning mechanism is arranged inside the column, a distribution box is installed on the lower workbench, and a transformer is installed on the upper workbench, and an adjustment mechanism is arranged between the lower workbench and the upper workbench.

[0006] Preferably, the adjusting mechanism comprises an adjusting frame, a rotating part, a threaded rod, an adjusting block, a sliding groove, a movable block and a bearing seat, the adjusting frame is fixedly connected to the four corners of the lower workbench, a sliding groove is provided in the adjusting frame, an adjusting block is slidably connected in the sliding groove, a bearing seat is symmetrically arranged on one side of the adjusting frame, a threaded rod is movably connected to the bearing seat, the threaded rod passes through the bearing seat and is fixedly connected to the rotating part, a movable block is threadedly connected to the threaded rod, an adjusting block is fixedly connected to one side of the movable block, and the upper workbench is fixedly connected to the adjusting block.

[0007] Preferably, a mounting groove is opened in the column, a first rotating disk is movably connected to the upper side of the mounting groove, and a driving motor is fixedly connected to the lower side of the mounting groove, a second rotating disk is fixedly connected to the output end of the driving motor, and hanging ears are symmetrically fixedly connected to the upper workbench, and hanging ropes are arranged on the first rotating disk and the second rotating disk, and the hanging ropes cooperate with the hanging ears.

[0008] Preferably, the positioning mechanism includes a mounting frame, a telescopic cylinder, a telescopic rod, a connecting piece, a first swinging tooth, a second swinging tooth, a rotating shaft and a positioning groove, the mounting frame is fixedly connected in the mounting groove, the telescopic cylinder is arranged in the mounting frame, the output end of the telescopic cylinder is fixedly connected to the telescopic rod, the connecting piece is movably connected to the telescopic rod at an equal distance, the side of the telescopic rod away from the connecting piece is movably connected to the first swinging tooth, and a plurality of rotating shafts are embedded in the side of the mounting frame close to the first swinging tooth, the rotating shaft is movably connected to the second swinging tooth, and the gears between the first swinging tooth and the second swinging tooth are meshed with each other.

[0009] Preferably, the mounting frame is provided with a plurality of positioning grooves at equal distances through the column, and the second swinging tooth is located in the positioning grooves.

[0010] Preferably, grooves are provided on both sides of the lower workbench and the upper workbench, and the second swinging teeth and the grooves are matched in size.

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

[0012] 1. When installing the transformer and the distribution box, due to the different heights of the distribution box, the height of the upper workbench needs to be adjusted. First, the rotating part is rotated to drive the threaded rod to rotate on the bearing seat, and a movable block is threadedly connected to the threaded rod. The movable block moves vertically on the sliding groove, driving the upper workbench to move vertically on the sliding groove with the adjustment block. The height of the upper workbench can be accurately adjusted to meet the installation requirements of distribution boxes of different heights.

[0013] 2. When the driving motor starts, the second rotating disk at the output end will rotate, and through the connection of the suspension rope, the first rotating disk will also rotate accordingly, and the upper workbench is connected to the suspension rope through the hanging ear, and is powered by the first and second rotating disks, thereby realizing the function of moving up and down or adjusting the height, which provides convenience for the installation of transformers and distribution boxes.

[0014] 3. When the telescopic cylinder is running, the telescopic rod will extend and retract, driving the connecting piece and the first swinging tooth to move. The movement of the first swinging tooth will cause the second swinging tooth on the rotating shaft to rotate accordingly. At the same time, the positioning groove controls the position of the second swinging tooth to ensure that it is in the correct position. Through the swing of the second swinging tooth, the second swinging tooth cooperates with the grooves on both sides of the lower workbench and the upper workbench to provide additional support, ensuring the stability and accuracy of the movement of the lifting rope, while ensuring the precise positioning and stable support of the workbench. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 This is a schematic diagram of the coordination between the hanging ear and the hanging rope in the utility model;

[0017] Figure 3 It is a structural schematic diagram of the positioning mechanism in the utility model;

[0018] Figure 4 for Figure 1 Schematic diagram of the locally enlarged structure of A in the middle.

[0019] In the figure: 1. column; 2. station block; 3. lower workbench; 4. transformer; 5. distribution box; 6. adjustment mechanism; 601. adjustment frame; 602. rotating member; 603. threaded rod; 604. adjustment block; 605. sliding groove; 606. movable block; 607. bearing seat; 7. mounting groove; 8. first rotating disk; 9. positioning mechanism; 901. mounting frame; 902. telescopic cylinder; 903. telescopic rod; 904. connecting member; 905. first swinging tooth; 906. second swinging tooth; 907. rotating shaft; 908. positioning groove; 10. lifting rope; 11. driving motor; 12. second rotating disk; 13. upper workbench; 14. hanging ear. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0021] like Figure 1-Figure 4As shown, the utility model proposes a 10KV pole-mounted transformer platform complete set of equipment, including a column 1, a station block 2, a lower workbench 3, a transformer 4, a distribution box 5, an adjustment mechanism 6 and a positioning mechanism 9, the column 1 is symmetrically arranged in two groups, and the lower workbench 3 and the upper workbench 13 are movably connected between the columns 1, the station block 2 is fixedly connected below the column 1, and the positioning mechanism 9 is arranged inside the column 1, the distribution box 5 is installed on the lower workbench 3, and the transformer 4 is installed on the upper workbench 13, and the adjustment mechanism 6 is arranged between the lower workbench 3 and the upper workbench 13.

[0022] In an optional embodiment, the adjustment mechanism 6 includes an adjustment frame 601, a rotating member 602, a threaded rod 603, an adjustment block 604, a sliding groove 605, a movable block 606 and a bearing seat 607. The four corners of the lower workbench 3 are fixedly connected with the adjustment frame 601, a sliding groove 605 is provided in the adjustment frame 601, and the adjustment block 604 is slidably connected in the sliding groove 605. A bearing seat 607 is symmetrically arranged on one side of the adjustment frame 601, and a threaded rod 603 is movably connected to the bearing seat 607. The threaded rod 603 passes through the bearing seat 607 and is fixedly connected to the rotating member 602. The threaded rod 603 is threadedly connected with the movable block 606, and one side of the movable block 606 is fixedly connected to the adjustment block 604, and the upper workbench 13 is fixedly connected to the adjustment block 604;

[0023] When installing the transformer 4 and the distribution box 5, due to the different height dimensions of the distribution box 5, it is necessary to adjust the height of the upper workbench 13. First, the rotating member 602 is rotated to drive the threaded rod 603 to rotate on the bearing seat 607, and the threaded rod 603 is threadedly connected with a movable block 606. The movable block 606 moves vertically on the sliding groove 605, driving the upper workbench 13 to move vertically on the sliding groove 605 along with the adjustment block 604. The height of the upper workbench 13 can be accurately adjusted to meet the installation requirements of distribution boxes 5 of different height dimensions.

[0024] In an optional embodiment, a mounting groove 7 is provided in the column 1, a first rotating disk 8 is movably connected to the upper side of the mounting groove 7, a driving motor 11 is fixedly connected to the lower side of the mounting groove 7, a second rotating disk 12 is fixedly connected to the output end of the driving motor 11, and hanging ears 14 are symmetrically fixedly connected to the upper workbench 13, a hanging rope 10 is provided on the first rotating disk 8 and the second rotating disk 12, and the hanging rope 10 cooperates with the hanging ears 14;

[0025] When the driving motor 11 is started, the second rotating disk 12 at the output end will rotate, and through the connection of the suspension rope 10, the first rotating disk 8 will also rotate accordingly, and the upper workbench 13 is connected to the suspension rope 10 through the hanging ear 14, and is powered by the first rotating disk 8 and the second rotating disk 12, thereby realizing the function of moving up and down or adjusting the height, which provides convenience for installing the transformer 4 and the distribution box 5.

[0026] In an optional embodiment, the positioning mechanism 9 includes a mounting frame 901, a telescopic cylinder 902, a telescopic rod 903, a connecting piece 904, a first swinging tooth 905, a second swinging tooth 906, a rotating shaft 907 and a positioning groove 908, the mounting frame 901 is fixedly connected in the mounting groove 7, the telescopic cylinder 902 is arranged in the mounting frame 901, the output end of the telescopic cylinder 902 is fixedly connected to the telescopic rod 903, the connecting piece 904 is movably connected to the telescopic rod 903 at an equal distance, the side of the telescopic rod 903 away from the connecting piece 904 is movably connected to the first swinging tooth 905, and a plurality of rotating shafts 907 are embedded in the side of the mounting frame 901 close to the first swinging tooth 905, the rotating shaft 907 is movably connected to the second swinging tooth 906, and the gears between the first swinging tooth 905 and the second swinging tooth 906 are meshed with each other.

[0027] In an optional embodiment, the mounting frame 901 is provided with a plurality of positioning grooves 908 at equal intervals through the column 1 , and the second swinging tooth 906 is located in the positioning groove 908 .

[0028] In an optional embodiment, grooves are provided on both sides of the lower workbench 3 and the upper workbench 13, and the second swinging teeth 906 and the grooves are matched in size;

[0029] When the telescopic cylinder 902 is running, the telescopic rod 903 will be extended and retracted, driving the connecting piece 904 and the first swinging tooth 905 to move. The movement of the first swinging tooth 905 will cause the second swinging tooth 906 on the rotating shaft 907 to rotate accordingly. At the same time, the positioning groove 908 controls the position of the second swinging tooth 906 to ensure that it is in the correct position. Through the swinging of the second swinging tooth 906, the second swinging tooth 906 cooperates with the grooves on both sides of the lower workbench 3 and the upper workbench 13 to provide additional support, ensuring the stability and accuracy of the movement of the suspension rope, while ensuring the precise positioning and stable support of the workbench.

[0030] The working principle of the utility model is as follows: when using the device, the transformer 4 and the distribution box 5 need to be installed. First, the rotating member 602 is rotated to drive the threaded rod 603 to rotate on the bearing seat 607, and the threaded rod 603 is threadedly connected with a movable block 606. The movable block 606 moves vertically on the sliding groove 605, driving the upper workbench 13 to move vertically on the sliding groove 605 along with the adjusting block 604. The height of the upper workbench 13 can be accurately adjusted to meet the installation requirements of distribution boxes 5 of different heights. When the driving motor 11 is started, the second rotating disk 12 at the output end will rotate, and through the connection of the hanging rope 10, the first rotating disk 8 will also rotate accordingly, and the upper workbench 13 is connected to the hanging rope 10 through the hanging ear 14, and is affected by the first rotating disk 8 and the second rotating disk 12. The power transmission is realized, thereby realizing the function of moving up and down or adjusting the height, which provides convenience for installing the transformer 4 and the distribution box 5. After the installation is completed, the transformer 4 and the distribution box 5 are placed in a suitable position. When the telescopic cylinder 902 is running, the telescopic rod 903 will be extended and retracted, driving the connecting piece 904 and the first swinging tooth 905 to move. The movement of the first swinging tooth 905 will cause the second swinging tooth 906 on the rotating shaft 907 to rotate accordingly. At the same time, the positioning groove 908 controls the position of the second swinging tooth 906 to ensure that it is in the correct position. Through the swinging of the second swinging tooth 906, the second swinging tooth 906 cooperates with the grooves on both sides of the lower workbench 3 and the upper workbench 13 to provide additional support, ensure the stability and accuracy of the movement of the suspension rope, and at the same time ensure the precise positioning and stable support of the workbench.

[0031] It should be understood that the above specific embodiments of the present invention are used to illustrate or explain the principles of the present invention, and do not constitute a limitation on the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the claims attached to the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the attached claims, or the equivalent forms of such scope and boundaries.

Claims

1. A 10KV pole-mounted transformer complete set of equipment, characterized by: The utility model comprises a column (1), a station block (2), a lower workbench (3), a transformer (4), a distribution box (5), an adjustment mechanism (6) and a positioning mechanism (9); the column (1) is symmetrically arranged with two groups, and a lower workbench (3) and an upper workbench (13) are movably connected between the columns (1); a station block (2) is fixedly connected below the column (1), and a positioning mechanism (9) is arranged inside the column (1); a distribution box (5) is installed on the lower workbench (3), and a transformer (4) is installed on the upper workbench (13); and an adjustment mechanism (6) is arranged between the lower workbench (3) and the upper workbench (13).

2. A 10KV pole-mounted transformer station complete set of equipment according to claim 1, characterized in that: The adjusting mechanism (6) comprises an adjusting frame (601), a rotating member (602), a threaded rod (603), an adjusting block (604), a sliding groove (605), a movable block (606) and a bearing seat (607); the adjusting frame (601) is fixedly connected to the four corners of the lower workbench (3); a sliding groove (605) is provided in the adjusting frame (601); the adjusting block (604) is slidably connected in the sliding groove (605); a bearing seat (607) is symmetrically arranged on one side of the adjusting frame (601); a threaded rod (603) is movably connected to the bearing seat (607); the threaded rod (603) passes through the bearing seat (607) and is fixedly connected to the rotating member (602); a movable block (606) is threadedly connected to the threaded rod (603); one side of the movable block (606) is fixedly connected to the adjusting block (604); and the upper workbench (13) is fixedly connected to the adjusting block (604).

3. A 10KV pole-mounted transformer station complete set of equipment according to claim 1, characterized in that: The column (1) is provided with a mounting groove (7), the upper side of the mounting groove (7) is movably connected to a first rotating disk (8), and the lower side of the mounting groove (7) is fixedly connected to a driving motor (11), the output end of the driving motor (11) is fixedly connected to a second rotating disk (12), and the upper workbench (13) is symmetrically fixedly connected to a hanging ear (14), and the first rotating disk (8) and the second rotating disk (12) are provided with a hanging rope (10), and the hanging rope (10) and the hanging ear (14) cooperate with each other.

4. A 10KV pole-mounted transformer station complete set of equipment according to claim 3, characterized in that: The positioning mechanism (9) comprises a mounting frame (901), a telescopic cylinder (902), a telescopic rod (903), a connecting piece (904), a first swinging tooth (905), a second swinging tooth (906), a rotating shaft (907) and a positioning groove (908); the mounting frame (901) is fixedly connected in the mounting groove (7); the telescopic cylinder (902) is arranged in the mounting frame (901); the output end of the telescopic cylinder (902) is fixedly connected to the telescopic rod (903) The telescopic rod (903) is movably connected with a connecting piece (904) at equal distances, and a first swinging tooth (905) is movably connected to the side of the telescopic rod (903) away from the connecting piece (904), and a plurality of rotating shafts (907) are embedded in the side of the mounting frame (901) close to the first swinging tooth (905), and a second swinging tooth (906) is movably connected to the rotating shaft (907), and the gears between the first swinging tooth (905) and the second swinging tooth (906) are meshed with each other.

5. A 10KV pole-mounted transformer platform complete set of equipment according to claim 4, characterized in that: The mounting frame (901) penetrates the column (1) and is provided with a plurality of positioning grooves (908) at equal intervals, and the second swinging tooth (906) is located in the positioning grooves (908).

6. A 10KV pole-mounted transformer platform complete set of equipment according to claim 1, characterized in that: Grooves are provided on both sides of the lower working table (3) and the upper working table (13), and the second swinging teeth (906) and the grooves are matched in size.

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