Transformer for skin control system

Abstract

The transformer for the skin control system comprises a main body unit and an installation unit, the main body unit comprises a transformer body, bases are fixed to the four corners of the bottom of the transformer body, rectangular grooves are formed in the bases, the installation unit comprises two installation frames, and two consolidation frames are arranged below the transformer body. And two round holes are formed in the consolidation frame. When the bottom of a second annular plate exceeds the bottom of a bolt, the connecting rod is rotated to the same direction as a strip-shaped plate, so that the second annular plate is located below the bolt, and then the connecting rod is loosened, so that the second annular plate is located below the bolt. When the transformer body works, the connecting rod and the second annular plate are driven to move upwards under the resilience force of the spring, the second annular plate is arranged outside the bolt in a sleeving mode, the second annular plate abuts against the nut, and therefore the situation that the nut falls off from the bolt due to vibration of working of the transformer body can be prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to transformer technical field especially relates to a transformer for skin control system. BACKGROUND

[0002] The transformer is an important power device, mainly composed of a core and a coil, and its working principle is to transmit electric energy from one end to the other end through the core by using the magnetic field generated by the current in the coil. In the skin control system, the transformer mainly has two functions: 1. Provide appropriate voltage: the skin control system needs a certain voltage to drive the circuit, and the power supply voltage in the system is generally high, so it needs to be transformed or stepped down by the transformer to meet the voltage needs of each device in the system. 2. Isolate power supply: the transformer can also isolate the electrical connection between the skin control system and the external power supply, so as to avoid the influence of potential electromagnetic interference and noise on the device from the outside.

[0003] The existing transformer for skin control system is installed as shown in Figure 5 The mounting frame 2 is fixed on the power pole in advance, then the transformer 1 is lifted and placed on the mounting frame 2 by using lifting equipment, then the consolidation frame 4 is placed under the mounting frame 2, and the base 3 and the consolidation frame 4 are fixed by using bolts and nuts, so as to install the transformer 1 on the mounting frame 2. However, the transformer will vibrate during work, which will cause the bolts and nuts to loosen, and even cause the nuts to fall off, so the stability and firmness of the installed transformer are poor. UTILITY MODEL CONTENTS

[0004] (I) Utility model purpose

[0005] Therefore, the purpose of the utility model is to provide a transformer for skin control system, which solves the problem that the transformer will vibrate during work, which will cause the bolts and nuts to loosen, and even cause the nuts to fall off, so the stability of the installed transformer is poor.

[0006] (II) Technical scheme

[0007] In order to achieve the above technical purpose, the utility model provides a transformer for skin control system:

[0008] It includes main unit and installation unit, the main unit includes transformer body, the transformer body bottom four corners are fixed with base, the base is internally provided with rectangular groove, the installation unit includes two mounting frames, the transformer body below is provided with two consolidation frames, the consolidation frame is internally provided with two round holes, the round hole is slidably connected with bolt, the bolt top is fixed with rectangular block, the rectangular block is slidably fitted in the rectangular groove, the bolt is externally provided with the protection assembly that prevents the nut from falling off from the bolt.

[0009] As a preferred scheme of the transformer for skin effect control system, the rectangular block top is fixed with the baffle, the baffle length and width are greater than the rectangular groove length and width.

[0010] As a preferred scheme of the transformer for skin effect control system, the protection assembly includes strip-shaped plate, the strip-shaped plate is fixed with annular plate one, the baffle top is fixed with column body, the column body can be embedded into annular plate one, the strip-shaped plate is penetrated with cylindrical rod, and the cylindrical rod can slide up and down in the strip-shaped plate and also can rotate in the strip-shaped plate.

[0011] As a preferred scheme of the transformer for skin effect control system, the cylindrical rod bottom is fixed with connecting rod, the connecting rod is fixed with annular plate two, and the annular plate two is slidably fitted outside the bolt.

[0012] As a preferred scheme of the transformer for skin effect control system, the cylindrical rod top is fixed with pressing plate, the cylindrical rod outside is sleeved with spring, one end of the spring abuts against the pressing plate, and the other end of the spring abuts against the strip-shaped plate.

[0013] From the above technical scheme, the application has the following beneficial effects: the annular plate one is sleeved on the column body, then the connecting rod is pulled down to drive the cylindrical rod and the pressing plate to move down, the pressing plate moves down to compress the spring, when the annular plate two bottom exceeds the bolt bottom, the connecting rod is rotated to the same direction as the strip-shaped plate, so that the annular plate two is located below the bolt, then the connecting rod is loosened, the connecting rod and the annular plate two are driven to move up under the spring elastic force, so that the annular plate two is sleeved outside the bolt, the annular plate two abuts against the nut, thereby preventing the nut from falling off from the bolt due to the vibration of the transformer body during work, and improving the stability and firmness of the transformer body after installation. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description, obviously, the drawings in the following description are only the embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative labor on the premise of not deviating from the connotation of the present application.

[0015] Figure 1 The structural schematic diagram of the transformer for the skin control system is provided in the present application.

[0016] Figure 2 The enlarged schematic diagram of the mounting unit is provided in the present application.

[0017] Figure 3 The split structural schematic diagram of the transformer for the skin control system is provided in the present application.

[0018] Figure 4 The split enlarged schematic diagram of the mounting unit is provided in the present application.

[0019] Figure 5 The mounting structural schematic diagram of the transformer in the prior art.

[0020] BRIEF DESCRIPTION OF DRAWINGS: 100, main unit; 101, transformer body; 102, base; 103, rectangular groove; 200, mounting unit; 201, mounting frame; 202, reinforcing frame; 203, round hole; 204, bolt; 205, rectangular block; 206, nut; 207, baffle; 208, column; 209, strip plate; 210, annular plate one; 211, cylindrical rod; 212, pressing plate; 213, spring; 214, connecting rod; 215, annular plate two. DETAILED DESCRIPTION

[0021] In order to make the above-mentioned purposes, features and advantages of the present application more apparent and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the drawings of the specification.

[0022] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without deviating from the connotation of the present application, therefore the present application is not limited by the specific embodiments disclosed below.

[0023] Secondly, the "one embodiment" or "embodiments" referred to herein are intended to encompass a particular implementation of the present application, which can include a particular feature, structure, or characteristic. However, such a particular implementation can not to be the only implementation to encompass the present application. Embodiments of the present application are described herein with reference to particular applications for illustration purposes. Those of ordinary skill in the art will recognize that the application is not limited to the particular implementation described herein but is applicable to other implementations and equivalents thereof.

[0024] Thirdly, the present application is described in detail in conjunction with the schematic diagram. In the detailed description of the embodiments of the present application, the cross-sectional view of the device structure is partially enlarged without the general proportion for the convenience of illustration, and the schematic diagram is only an example, which should not limit the scope of protection of the present application. In addition, the three-dimensional spatial dimensions of length, width and depth should be included in the actual manufacture.

[0025] Referring to Figures 1-5 :

[0026] For an embodiment of the present application, a transformer for skin control system is provided, comprising a main unit 100 and a mounting unit 200, the main unit 100 comprises a transformer body 101, the bottom of the transformer body 101 is fixed with a base 102 at four corners, the base 102 is provided with a rectangular groove 103, the mounting unit 200 comprises two mounting racks 201, the transformer body 101 is provided with two consolidation racks 202 below, the consolidation rack 202 is provided with two round holes 203, the round hole 203 is slidably connected with a bolt 204, the top of the bolt 204 is fixed with a rectangular block 205, the top of the rectangular block 205 is fixed with a baffle 207, the length and width of the baffle 207 are greater than the length and width of the rectangular groove 103, the rectangular block 205 is slidably fitted in the rectangular groove 103, and the bolt 204 is provided with a protection assembly to prevent the nut 206 from falling off the bolt 204.

[0027] In use, the mounting rack 201 is installed on the wire column in advance, then the transformer body 101 is hoisted by using hoisting equipment, then the transformer body 101 is placed on the mounting rack 201, then the consolidation rack 202 is placed below the mounting rack 201, then the bolt 204 is sequentially penetrated from the rectangular groove 103 and the round hole 203, so that the rectangular block 205 is embedded into the rectangular groove 103, so that the baffle 207 is attached to the base 102, then the nut 206 and the bolt 204 are threadedly connected, that is, the base 102 and the consolidation rack 202 are fixed, thereby completing the installation of the transformer body 101.

[0028] The protection assembly comprises a strip-shaped plate 209, an annular plate I 210 is fixed on the strip-shaped plate 209, a column 208 is fixed on the top of the baffle 207, the column 208 can be embedded into the annular plate I 210, a cylindrical rod 211 is penetrated into the strip-shaped plate 209, the cylindrical rod 211 can slide up and down in the strip-shaped plate 209 and can rotate in the strip-shaped plate 209, a connecting rod 214 is fixed on the bottom of the cylindrical rod 211, an annular plate II 215 is fixed on the connecting rod 214 and is sleeved on the bolt 204, a pressing plate 212 is fixed on the top of the cylindrical rod 211, a spring 213 is sleeved on the outer side of the cylindrical rod 211, one end of the spring 213 abuts against the pressing plate 212, and the other end of the spring 213 abuts against the strip-shaped plate 209.

[0029] In use, when the transformer body 101 is installed, the annular plate I 210 is sleeved on the column 208, at this time, the connecting rod 214 and the strip-shaped plate 209 are different in direction, after the annular plate I 210 is sleeved on the column 208, the connecting rod 214 is pulled downward to drive the cylindrical rod 211 and the pressing plate 212 to move downward, so that the pressing plate 212 compresses the spring 213, when the bottom of the annular plate II 215 exceeds the bottom of the bolt 204, the connecting rod 214 is rotated to drive the cylindrical rod 211 to rotate, the connecting rod 214 is rotated to the same direction as the strip-shaped plate 209, at this time, the annular plate II 215 is located below the bolt 204, then the connecting rod 214 is released, the connecting rod 214 and the annular plate II 215 are driven to move upward under the elastic force of the spring 213, so that the annular plate II 215 is sleeved on the bolt 204, and the annular plate II 215 abuts against the nut 206, at this time, the spring 213 is still in the compressed state, so that the annular plate I 210 cannot fall off from the column 208, and the annular plate II 215 cannot fall off from the bolt 204, and the annular plate II 215 blocks the nut 206, so that the nut 206 cannot fall off from the bolt 204 due to the vibration caused by the work of the transformer body 101, and the stability and firmness of the transformer body 101 after installation are improved.

[0030] The above describes the exemplary embodiments of the scheme proposed in the disclosure in detail with reference to the preferred embodiments, however, those skilled in the art can understand that various modifications and improvements can be made to the above specific embodiments without departing from the concept of the disclosure, and various technical features and structures proposed in the disclosure can be combined without exceeding the protection scope of the disclosure, and the protection scope of the disclosure is determined by the appended claims.

Claims

1. A transformer for a skin-sensing control system, characterized in that, include: The main unit (100) includes a transformer body (101), and a base (102) is fixed at each of the four corners of the bottom of the transformer body (101). A rectangular groove (103) is provided in the base (102). The mounting unit (200) includes two mounting brackets (201). Two reinforcing brackets (202) are provided below the transformer body (101). Two round holes (203) are opened in the reinforcing brackets (202). Bolts (204) are slidably connected in the round holes (203). A rectangular block (205) is fixed on the top of the bolt (204). The rectangular block (205) is slidably fitted in the rectangular groove (103). A protective component is provided on the outside of the bolt (204) to prevent the nut (206) from falling off the bolt (204).

2. The transformer for a skin control system according to claim 1, characterized in that, A baffle (207) is fixed to the top of the rectangular block (205), and the length and width of the baffle (207) are both greater than the length and width of the rectangular groove (103).

3. The transformer for a skin control system according to claim 2, characterized in that, The protective assembly includes a strip plate (209), on which an annular plate (210) is fixed. A column (208) is fixed to the top of the baffle (207). The column (208) can be embedded in the annular plate (210). A cylindrical rod (211) passes through the strip plate (209) and can slide up and down and rotate within the strip plate (209).

4. A transformer for a skin control system according to claim 3, characterized in that, The cylindrical rod (211) has a connecting rod (214) fixed at its bottom, and an annular plate (215) is fixed on the connecting rod (214). The annular plate (215) is slidably fitted to the bolt (204).

5. A transformer for a skin control system according to claim 3, characterized in that, A pressure plate (212) is fixed to the top of the cylindrical rod (211), and a spring (213) is sleeved on the outside of the cylindrical rod (211). One end of the spring (213) abuts against the pressure plate (212), and the other end of the spring (213) abuts against the strip plate (209).

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