Combined power transformation box

Abstract

The utility model discloses a combined type power transformation box, which comprises a clamping plate, a reinforcing groove arranged on the side of the clamping plate, a baffle plate arranged above the reinforcing groove, a door plate arranged below the baffle plate, a positioning rod arranged on the side of the door plate, a combined structure arranged on the side of the positioning rod, a combined device arranged in the combined structure, and a combiner arranged in the combined device. A combination plate is installed in the combiner, a positioning groove is formed in the outer side of the combination plate, an upper locking groove is formed in the side of the positioning groove, a lower locking groove is formed below the upper locking groove, a fixing ring is arranged above the lower locking groove, a fixing rod is installed on the side of the fixing ring, and a locking plate is arranged on the side of the fixing rod. According to the utility model, a combined structure is installed in the box body, the box body can be rapidly disassembled and assembled to keep stable, the locking plates are installed in the box body, the locking plates are made of hard materials, and a plurality of grooves are designed in the side surfaces of the locking plates and can be clamped with the interiors of the upper locking grooves and the interiors of the lower locking grooves, so that the combined plates are tightly fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of transformer boxes, in particular to a combined transformer box. Background Art

[0002] A transformer substation is a box in a power system that transforms, concentrates, and distributes the voltage and current of electrical energy. To ensure the quality of electrical energy and the safety of equipment, voltage adjustment, flow control, and protection of transmission and distribution lines and major electrical equipment are also required in the transformer substation. It is mainly used to protect power facilities.

[0003] Prior art application number CN202320889470.2 provides a combined substation transformer box, including two parallel combined plates, the combined plates are composed of a plurality of mutually hinged side plates, cover plates are hinged between the two ends of the two combined plates, a fixing mechanism for fixing the two combined plates and the two cover plates is provided between the two cover plates, a door panel is provided on one side of one of the combined plates, and a plug-in mechanism for rotating the door panel is provided inside the door panel. In the utility model, a plug-in rod plugged into a circular hole at a corresponding position is slidably sleeved inside the through hole, and the two plug-in rods can be respectively inserted into the circular holes at the corresponding positions by rotating the gears, so that the door panel can be rotated along the two plug-in rods, thereby facilitating the installation personnel to install the equipment inside the device.

[0004] In the above patent, the box can be quickly unfolded and folded by two parallel combined panels installed inside, which can improve its installation efficiency. However, the combined panel is composed of multiple side panels hinged to each other and has no fixed structure. As a result, after it is unfolded, it can only be fixed by other components or personnel to ensure that it remains in a straight state before installation. Otherwise, it will suddenly fold and cause harm to the staff. Utility Model Content

[0005] In view of the above problems, the utility model provides a combined transformer box. Through the combined structure installed inside the combined transformer box, the combined plate can be quickly fixed to keep it stable, thereby avoiding injuries to workers and improving installation efficiency.

[0006] In order to achieve the above-mentioned purpose, the utility model is realized by the following technical scheme: a combined transformer box, comprising a clamping plate, a reinforcement groove is arranged on the side of the clamping plate, a baffle is installed above the reinforcement groove, a door panel is placed below the baffle, a positioning rod is arranged on the side of the door panel, a combined structure is arranged on the side of the positioning rod, a combined device is arranged inside the combined structure, a combiner is arranged inside the combined device, a combined plate is arranged inside the combiner, a positioning groove is arranged on the outside of the combined plate, an upper locking groove is arranged on the side of the positioning groove, a lower locking groove is arranged below the upper locking groove, a fixing ring is arranged above the lower locking groove, a fixing rod is arranged on the side of the fixing ring, and a locking plate is arranged on the side of the fixing rod. The combined plate can be fixed by the locking plate installed inside the combiner, the locking plate is made of a relatively hard material, and a plurality of grooves are designed on its side, which can be engaged with the upper locking groove and the lower locking groove, so that the combined plates are tightly fixed.

[0007] Furthermore, a back plate is provided inside the combined structure, a matching opening is installed on the side of the back plate, and a docking port is placed on the side of the matching opening. The rear side of the transformer box can be quickly installed through the back plate installed inside the combined structure, and a plurality of matching openings are designed on the side of the back plate, which can match the shape of the combined plate after it is unfolded, so that it can quickly enter the installation position, thereby quickly completing the installation.

[0008] Furthermore, a top plate is provided inside the assembly device, a reinforcement plate is installed on the side of the top plate, a docking groove is placed below the reinforcement plate, a docking rod is placed on the side of the docking groove, a bottom plate is installed below the docking rod, a slide groove is placed on the side of the bottom plate, and a slider is placed on the side of the slide groove. The door panel can be fixed by the slider installed inside the assembly device. The slider adopts an L-shaped design, the short end of which can be engaged with the door panel, and the long end can cooperate with the slide groove to move inside it, and a socket is also designed inside the long end, so that the staff can fix the position of the slider, thereby fixing the position of the door panel.

[0009] Furthermore, the bottom of the clamping plate is clamped with the top of the door panel, the surface of the baffle plate is matched with the inside of the reinforcement groove, and the side of the door panel is fixed with the bottom of the positioning rod. By clamping the bottom of the clamping plate with the top of the door panel, the top position of the door panel can be fixed, and the surface of the baffle plate is matched with the inside of the reinforcement groove to fix the components inside the reinforcement groove, and the side of the door panel is fixed with the bottom of the positioning rod, so that the door panel can be installed more quickly.

[0010] Furthermore, the side surface of the top plate cooperates with the side surface of the reinforcement plate, the interior of the docking groove is connected to the surface of the docking rod, the interior of the slide groove cooperates with the side surface of the slider, the bottom of the top plate cooperates with the top of the combination plate, the top of the bottom plate cooperates with the bottom of the combination plate, the interior of the upper locking groove is fixed to the surface of the fixing ring, the interior of the fixing ring is engaged with the surface of the fixing rod, the bottom of the fixing rod is fixed to the interior of the locking plate, the interior of the upper locking groove is engaged with the side surface of the locking plate, and the interior of the lower locking groove is engaged with the side surface of the locking plate. The reinforcement plate can be rotated on the side of the top plate by cooperating with the side of the reinforcement plate, and the interior of the docking groove is connected with the surface of the docking rod, so that the docking groove and the docking rod can be fixed, and the interior of the slide groove cooperates with the side of the slider, so that the slider can move, and the bottom of the top plate cooperates with the top of the combination plate and the top of the bottom plate cooperates with the bottom of the combination plate, so that the combination plate can be connected to the top plate and the bottom plate, and the interior of the upper locking groove is fixed with the surface of the fixing ring, the interior of the fixing ring is engaged with the surface of the fixing rod, the bottom of the fixing rod is fixed with the interior of the locking plate, the interior of the upper locking groove is engaged with the side of the locking plate, and the interior of the lower locking groove is engaged with the side of the locking plate, so that the locking plate fixes the upper locking groove and the lower locking groove.

[0011] Beneficial Effects

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The utility model is provided with a combined structure inside, which can quickly disassemble and assemble the transformer box to keep it stable. A locking plate is installed inside, which is made of a relatively hard material and has a plurality of grooves designed on its side, which can be engaged with the upper locking groove and the lower locking groove, so that the combined plates are tightly fixed. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of a combined transformer box of the utility model;

[0015] Figure 2 It is a schematic diagram of the expanded three-dimensional structure of the combined structure in the utility model;

[0016] Figure 3 It is a three-dimensional structural schematic diagram of the combined device in the utility model;

[0017] Figure 4 It is a schematic diagram of the folding three-dimensional structure of the combiner in the utility model.

[0018] In the figure: combined structure-1, locking plate-2, door plate-3, baffle plate-4, reinforcement groove-5, positioning rod-6, combined device-11, back plate-12, docking port-13, matching port-14, combiner-111, top plate-112, reinforcement plate-113, bottom plate-114, docking groove-115, docking rod-116, slide groove-117, slider-118, combined plate-1111, positioning groove-1112, upper locking groove-1113, lower locking groove-1114, fixing ring-1115, fixing rod-1116, locking plate-1117. DETAILED DESCRIPTION

[0019] The technical solution of the utility model will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0020] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0021] Example

[0022] like Figure 1-Figure 4 As shown, Figure 1 It is a three-dimensional structural schematic diagram of a combined transformer box of the utility model; Figure 2 It is a schematic diagram of the expanded three-dimensional structure of the combined structure in the utility model; Figure 3 It is a three-dimensional structural schematic diagram of the combined device in the utility model; Figure 4 It is a schematic diagram of the folding three-dimensional structure of the combiner in the utility model.

[0023] The utility model provides a combined transformer box, including a clamping plate 2, a reinforcement groove 5 is arranged on the side of the clamping plate 2, a baffle 4 is installed above the reinforcement groove 5, the surface of the baffle 4 matches the inside of the reinforcement groove 5, a door panel 3 is arranged below the baffle 4, the bottom of the clamping plate 2 is clamped with the top of the door panel 3, a positioning rod 6 is arranged on the side of the door panel 3, the side of the door panel 3 is fixed with the bottom of the positioning rod 6, a combined structure 1 is installed on the side of the positioning rod 6, a combined device 11 is arranged inside the combined structure 1, a combiner 111 is arranged inside the combined device 11, and a combined A combination plate 1111 is installed inside the device 111, a positioning groove 1112 is placed outside the combination plate 1111, an upper locking groove 1113 is installed on the side of the positioning groove 1112, a lower locking groove 1114 is placed below the upper locking groove 1113, a fixing ring 1115 is arranged above the lower locking groove 1114, the inside of the upper locking groove 1113 is fixed to the surface of the fixing ring 1115, a fixing rod 1116 is installed on the side of the fixing ring 1115, the inside of the fixing ring 1115 is engaged with the surface of the fixing rod 1116, and the fixing rod 1116 A locking plate 1117 is placed on the side, the bottom of the fixing rod 1116 is fixed to the inside of the locking plate 1117, the inside of the upper locking groove 1113 is engaged with the side of the locking plate 1117, the inside of the lower locking groove 1114 is engaged with the side of the locking plate 1117, a back plate 12 is arranged inside the combined structure 1, a matching port 14 is installed on the side of the back plate 12, a docking port 13 is arranged on the side of the matching port 14, a top plate 112 is arranged inside the combined device 11, the bottom of the top plate 112 is matched with the top of the combined plate 1111, and the side of the top plate 112 is A reinforcement plate 113 is installed, and the side of the top plate 112 cooperates with the side of the reinforcement plate 113. A docking groove 115 is arranged below the reinforcement plate 113, and a docking rod 116 is arranged on the side of the docking groove 115. The inside of the docking groove 115 is connected to the surface of the docking rod 116. A bottom plate 114 is installed below the docking rod 116. The top of the bottom plate 114 cooperates with the bottom of the combined plate 1111. A slide groove 117 is arranged on the side of the bottom plate 114, and a slider 118 is arranged on the side of the slide groove 117. The inside of the slide groove 117 cooperates with the side of the slider 118.

[0024] The clamping plate 2 is L-shaped, and its short end can be clamped with the door panel 3, while its long end is designed with two convex plates, which are respectively clamped with the clamping grooves on the top of the door panel 3 and the side of the top panel 112, so that the door panel 3 and the top panel 113 can be tightly fixed, and the position of the door panel 3 is fixed;

[0025] The top plate 112 and the bottom plate 114 are both designed with convex plates at the position of the docking groove 115, which can limit the position of the back plate 12, strengthen its fixation, and prevent it from tipping over;

[0026] The side of the reinforcing plate 113 is designed with a protrusion, which can be engaged with the inside of the reinforcing groove 5, so that it can further fix the position of the engaging plate 2, thereby fixing the position of the door panel 3;

[0027] The interior of the combined board 1111 is composed of a plurality of side boards, the top of the side board is designed with a rotating rod, and the bottom side is designed with a rotating sleeve that can cooperate with the rotating rod, so that it can be rotated to complete the unfolding and folding;

[0028] The shape of the interior of the upper locking groove 1113 is the same as that of the interior of the lower locking groove 1114. A protrusion is designed in the middle section of the interior, and the protrusions correspond to each other and can be engaged with the groove inside the locking plate 1117. The bottom of the upper locking groove 1113 and the lower locking groove 1114 are designed as empty grooves, which can make the locking plate 1117 disengaged.

[0029] The working principle of the utility model is described as follows: before using the transformer box, it needs to be assembled. First, the installation position is determined. Then, the top plate 112 is held and lifted upward so that the top plate 112 drives the combined plate 1111 to unfold, and the bottom plate 114 is in contact with the bottom surface to remain fixed. After the combined plate 1111 is fully unfolded, the fixing rod 1116 is pulled outward so that the locking plate 1117 is moved out of the empty groove and engaged with the upper locking groove 1113 and the lower locking groove 1114 to fix the position of the combined plate 1111. In this process, the fixing ring 1115 will limit the movement of the fixing rod 1116 so that the angle of the locking plate 1117 is fixed, and it is determined that it can be engaged with the upper locking groove 1113 and the lower locking groove 1114. When the position of the combined plate 1111 is fixed, the back plate 12 can be placed inside it and pushed backward. The joint 14 cooperates with the interior of the combined plate 1111, so that the back plate 12 can easily enter its interior. When it reaches the position of the docking groove 115, the docking rod 116 passes through the docking port 13 and connects with the docking groove 115 to fix the back plate 12, and then the slider 118 is moved outward along the slide groove 117, and then the positioning rod 6 is aligned with the positioning groove 1112, and the door panel 3 is engaged with the combined plate 1111. After the engagement is completed, the slider 118 is reset and the latch is inserted into its interior to fix the bottom of the door panel 3, and then the engaging plate 2 is inserted into the engaging groove of the top plate 112 and the door panel 3, and then the reinforcing plate 113 is moved into the reinforcing groove 5, so that the reinforcing plate 113 is engaged with the reinforcing groove 5, and then the position of the baffle 4 is moved so that the baffle 4 fixes the position of the reinforcing plate 113, so that the top of the door panel 3 remains fixed, and the installation of the transformer box is completed.

[0030] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0031] Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the utility model is limited by the appended claims rather than the above description, so it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model. Any reference numerals in the claims should not be regarded as limiting the claims involved.

Claims

1. A combined transformer box, characterized in that: The invention comprises a clamping plate (2), a reinforcement groove (5) is arranged on the side of the clamping plate (2), a baffle (4) is installed above the reinforcement groove (5), a door plate (3) is arranged below the baffle (4), a positioning rod (6) is arranged on the side of the door plate (3), a combination structure (1) is installed on the side of the positioning rod (6), a combination device (11) is arranged inside the combination structure (1), and a combiner (111) is arranged inside the combination device (11); A combination plate (1111) is installed inside the combiner (111), a positioning groove (1112) is arranged on the outside of the combination plate (1111), an upper locking groove (1113) is installed on the side of the positioning groove (1112), a lower locking groove (1114) is arranged below the upper locking groove (1113), a fixing ring (1115) is arranged above the lower locking groove (1114), a fixing rod (1116) is installed on the side of the fixing ring (1115), and a locking plate (1117) is arranged on the side of the fixing rod (1116).

2. The combined transformer box according to claim 1, characterized in that: A back plate (12) is arranged inside the combined structure (1), a matching opening (14) is installed on the side of the back plate (12), and a docking port (13) is placed on the side of the matching opening (14).

3. The combined transformer box according to claim 1, characterized in that: The assembly device (11) is provided with a top plate (112) inside, a reinforcing plate (113) is installed on the side of the top plate (112), a docking groove (115) is arranged below the reinforcing plate (113), a docking rod (116) is arranged on the side of the docking groove (115), a bottom plate (114) is installed below the docking rod (116), a sliding groove (117) is arranged on the side of the bottom plate (114), and a sliding block (118) is arranged on the side of the sliding groove (117).

4. The combined transformer box according to claim 1, characterized in that: The bottom of the locking plate (2) is locked with the top of the door panel (3), the surface of the baffle (4) is matched with the inside of the reinforcement groove (5), and the side of the door panel (3) is fixed with the bottom of the positioning rod (6).

5. The combined transformer box according to claim 3, characterized in that: The side surface of the top plate (112) matches with the side surface of the reinforcing plate (113); the interior of the docking groove (115) is connected to the surface of the docking rod (116); the interior of the slide groove (117) matches with the side surface of the slide block (118); the bottom of the top plate (112) matches with the top of the combination plate (1111); the top of the bottom plate (114) matches with the bottom of the combination plate (1111); the interior of the upper locking groove (1113) is fixed to the surface of the fixing ring (1115); the interior of the fixing ring (1115) is engaged with the surface of the fixing rod (1116); the bottom of the fixing rod (1116) is fixed to the interior of the locking plate (1117); the interior of the upper locking groove (1113) is engaged with the side surface of the locking plate (1117); and the interior of the lower locking groove (1114) is engaged with the side surface of the locking plate (1117).

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