Electromechanical mounting seat convenient to disassemble

Abstract

The utility model relates to an electromechanical mounting base convenient to disassemble, which is suitable for a transformer and comprises two main beams and two auxiliary beam groups, two ends of the two main beams are erected on two hoop clamps, each electric pole is provided with at least one hoop clamp in a hooping mode, and the two auxiliary beam groups are arranged at intervals in the length direction of the main beams. Each auxiliary beam group comprises two metal beams and two first U-shaped screws, the two metal beams are symmetrically arranged above and below the two main beams, the two first U-shaped screws are arranged on the two sides of the metal beams, the first U-shaped screws penetrate through the two metal beams to be connected with first nuts in a screwed mode, the two metal beams located on the upper portion are provided with a transformer, and the transformer further comprises a metal thin plate. By means of the structure, the U-shaped screw is connected with the metal sheet in a pressing mode instead of welding, the structure is prevented from being damaged during disassembly, and the requirement for frequent overhaul is met.

Description

Technical Field

[0001] This utility model relates to the field of electromechanical mounting base technology, and specifically to an electromechanical mounting base that is easy to disassemble. Background Technology

[0002] In the field of electromechanical equipment installation, electrical equipment such as transformers often need to be mounted on two poles using dedicated mounting brackets. Traditional electromechanical mounting brackets mostly adopt an integrated metal frame structure, and their grounding wire connection usually relies on welding. Operators need to use welding tools to connect the transformer grounding wire end to the mounting bracket at the pre-set grounding terminal. However, although welding can ensure connection strength, it requires re-welding during disassembly and maintenance, which seriously damages the original structure and is difficult to adapt to industrial scenarios that require frequent maintenance. In addition, existing mounting brackets lack grounding wire guiding and positioning design, which can easily lead to poor contact due to improper bending angle of the wire, resulting in increased grounding resistance and posing a safety hazard. Utility Model Content

[0003] The main purpose of this utility model is to provide an electromechanical mounting base that is easy to disassemble, in order to solve the problem that although the welding process in the prior art can ensure the connection strength, it requires re-welding during disassembly and maintenance, which seriously damages the original structure and is difficult to adapt to industrial scenarios that require frequent maintenance.

[0004] To achieve the above objectives, this utility model provides an easily disassembled electromechanical mounting base suitable for transformers, comprising two main beams and two auxiliary beam groups. The two ends of the two main beams are mounted on two clamping fixtures, with at least one clamping fixture mounted on each pole. The two auxiliary beam groups are arranged at intervals along the length of the main beams. Each auxiliary beam group includes two metal beams and two first U-shaped screws. The two metal beams are symmetrically arranged above and below the two main beams, and the two first U-shaped screws are arranged on both sides of the metal beams. The first U-shaped screws pass through the two metal beams and are screwed with first nuts. The transformer is mounted on the two upper metal beams. The model also includes a thin metal plate.

[0005] One end of the metal sheet is pressed between the sealed end of any first U-shaped screw and the metal beam, and the other end passes through the clamp and is embedded in the ground.

[0006] Preferably, each pole has multiple clamps evenly distributed along its axis, two main beams are erected on the clamps located at the top, and the end of the metal sheet away from the metal beam passes through multiple clamps and is embedded in the ground.

[0007] Preferably, the clamping fixture includes two half-plates and two bolts. The half-plates include arc-shaped plates, and ear plates are fixedly provided at both ends of the arc-shaped plates and abut against the pole. The two bolts are symmetrically arranged on both sides of the arc-shaped plates, and the bolts pass through the ear plates of the two half-plates and are screwed with the second nut.

[0008] Preferably, the easily disassembled electromechanical mounting base also includes two second U-shaped screws, each corresponding to one of the two electric poles. The two ends of the second U-shaped screws pass through the main beam, the electric pole, and the other main beam in sequence and are screwed with a third nut.

[0009] Preferably, the easily detachable electromechanical mounting base also includes two third U-shaped screws, which are symmetrically arranged on both sides of the transformer, with each third U-shaped screw located between the pole and the transformer;

[0010] Each of the two ends of the third U-shaped screw passes through the main beam in sequence, and the fourth nut is screwed onto the other main beam.

[0011] Preferably, the easily detachable electromechanical mounting base also includes two reinforcing ribs, which are disposed on both sides of the transformer. The reinforcing ribs include a first rod, a second rod, and a threaded tube.

[0012] One end of the first rod is fixedly equipped with a collar, and the other end has an outer left spiral pattern on its circumference. The collar is fitted onto the third U-shaped screw.

[0013] The inner arc plate of the clamp located in the upper middle part is fixed with two straight plates. One end of the second rod is hinged to the two straight plates through a pivot, and the other end is opened with an outer right spiral pattern around its circumference.

[0014] The inner ends of the threaded pipe are respectively provided with an inner left spiral thread and an inner right spiral thread;

[0015] The inner left spiral thread is screwed into the outer left spiral thread, and the inner right spiral thread is screwed into the outer right spiral thread.

[0016] Preferably, a handle is fixed to the outer ring wall of the threaded tube.

[0017] Preferably, the main beam, metal beam, clamping fixture, first U-shaped screw, and metal sheet are all made of stainless steel.

[0018] The beneficial effects of the above scheme are:

[0019] Two main beams are erected parallel to each other on two clamping fixtures, which hold metal sheets in place. Sub-beam assemblies are spaced apart on the main beams. The four metal beams are held in place by a first U-shaped screw and a first nut. The transformer body is placed on the support platform formed by the two upper metal beams. The metal sheets act as flexible grounding conductors. The end of the metal sheet is pressed between the first U-shaped screw and the metal beam contact surface, forming a mechanical conductive connection. The other end of the metal sheet passes through the clamping fixtures and extends bent into a pre-buried pit below ground. This structure achieves the replacement of welding with U-shaped screw pressing of the metal sheet, avoiding structural damage during disassembly and adapting to frequent maintenance needs. Attached Figure Description

[0020] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0021] Figure 1 This is a first-view perspective three-dimensional structural diagram of the easily disassembled electromechanical mounting base of this utility model;

[0022] Figure 2 This is a second-view perspective three-dimensional structural diagram of the easily disassembled electromechanical mounting base of this utility model;

[0023] Figure 3 yes Figure 2 A magnified structural diagram of region A in the middle.

[0024] Explanation of reference numerals in the attached figures

[0025] 1. Transformer; 2. Pole; 10. Main beam; 20. Sub-beam assembly; 21. Metal beam; 22. First U-shaped screw; 23. First nut; 30. Clamping clamp; 31. Half-type clamping plate; 32. Bolt; 310. Arc plate; 311. Ear plate; 312. Second nut; 313. Straight plate; 314. Shaft; 40. Metal sheet; 50. Second U-shaped screw; 51. Third nut; 60. Third U-shaped screw; 61. Fourth nut; 70. Reinforcing rib; 71. Threaded pipe; 72. First rod; 73. Second rod; 720. Collar; 721. Outer left spiral thread; 731. Outer right spiral thread; 710. Fixed handle. Detailed Implementation

[0026] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Many specific details are set forth in the following description to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below. Example

[0027] like Figures 1-3 As shown, this embodiment provides an easily detachable electromechanical mounting base suitable for transformer 1, including two main beams 10 and two auxiliary beam groups 20. The two ends of the two main beams 10 are supported by two clamping fixtures 30. Multiple clamping fixtures 30 are evenly distributed along the axial direction of each pole 2 and are positioned between the two main beams. The two main beams 10 are supported by the clamping fixtures 30 located at the top, and the multiple clamping fixtures 30 position and guide the thin metal plate 40. Figure 1 , Figure 3As shown, the clamp 30 includes two half-plates 31 and two bolts 32. Each half-plate 31 includes an arc-shaped plate 310, with ear plates 311 fixedly installed at both ends. The inner arc wall of the arc-shaped plate 310 abuts against the pole 2. The two bolts 32 are symmetrically arranged on both sides of the arc-shaped plate 310, and the bolts 32 pass through the ear plates 311 of the two half-plates 31 to be screwed with second nuts 312. Two secondary beam groups 20 are arranged at intervals along the length of the main beam 10. Each secondary beam group 20 includes two metal beams 21 and two first U-shaped bolts 22. The two metal beams 21 are symmetrically arranged above and below the two main beams 10, wherein the main beams 10 and the metal beams 21 are arranged perpendicular to each other. Two first U-shaped screws 22 are arranged on both sides of the metal beam 21. The vertically arranged first U-shaped screws 22 pass through the two metal beams 21 and are screwed with first nuts 23. Transformer 1 is installed on the two upper metal beams 21. One end of the metal plate 40 is pressed between the sealed end of any of the first U-shaped screws 22 and the metal beam 21, and the other end of the metal plate 40 passes through the clamp 30 and is embedded in the ground. The end of the metal plate 40 away from the metal beam 21 passes through multiple clamps 30 and is embedded in the ground. The main beam 10, metal beam 21, clamp 30, first U-shaped screws 22, and metal plate 40 are all made of stainless steel. The metal plate 40 can be regarded as a grounding wire. Two sets of metal plates 40 are provided.

[0028] Two main beams 10 are erected parallel to each other on two clamping fixtures 30. Metal plates 40 are clamped onto the clamping fixtures 30. Secondary beam groups 20 are spaced apart on the main beams 10. Four metal beams 21 are clamped to the two main beams 20 by a first U-shaped screw 22 and a first nut 23. The transformer body 1 is placed on the support platform formed by the two metal beams 21 above. The metal plate 40 serves as a flexible grounding conductor. The end of the metal plate 40 is pressed between the contact surface of the first U-shaped screw 22 and the metal beam 21, forming a mechanical conductive connection. The other end of the metal plate 40 passes through the clamping fixtures 30 and extends bent into a pre-buried pit below ground. This structure replaces welding by pressing the metal plate 40 with the first U-shaped screw 22, avoiding structural damage during disassembly and adapting to frequent maintenance needs. Furthermore, this structure is simple, easy to install, and highly practical.

[0029] like Figure 1 , Figure 2 As shown, the easily detachable electromechanical mounting base also includes two second U-shaped screws 50, each corresponding to one of the two electrical poles 2, as shown. Figure 2As shown, the two ends of the second U-shaped screw 50 pass through the main beam 10, the pole 2, and another main beam 10 in sequence, and are respectively screwed with a third nut 51. By adding the cooperation between the second U-shaped screw 50 and the third nut 51, the stability between the main beam 10 and the pole is further increased. The easily disassembled electromechanical mounting base also includes two third U-shaped screws 60, which are symmetrically arranged on both sides of the transformer 1. Each third U-shaped screw 60 is located between the pole 2 and the transformer 1. The two ends of each third U-shaped screw 60 pass through the main beam 10 and another main beam 10 in sequence, and are respectively screwed with a fourth nut 61. The easily disassembled electromechanical mounting base also includes two reinforcing ribs 70, which are arranged on both sides of the transformer 1. The reinforcing ribs 70 include a first rod 72, a second rod 73, and a threaded tube 71. A collar 720 is fixedly provided at one end of the first rod 72, and an external left spiral thread 721 is opened on the circumference of the other end of the first rod 72. The collar 720 is sleeved on the third U-shaped screw 60. Two straight plates 313 are fixed to the inner arc plate 310 of the clamp 30 located in the upper middle part. One end of the second rod 73 is hinged to the two straight plates 313 through a pivot 314, and the other end of the second rod 73 has an outer right-hand spiral thread 731 on its circumference. The inner tube of the threaded tube 71 has an inner left-hand spiral thread (not shown) and an inner right-hand spiral thread (not shown) on both ends. The inner left-hand spiral thread is screwed to the outer left-hand spiral thread 721, and the inner right-hand spiral thread is screwed to the outer right-hand spiral thread 731. A handle 710 is fixed to the outer ring wall of the threaded tube 71. Two third U-shaped screws 60 are symmetrically arranged on both sides of the transformer 1, and are positioned between the pole 2 and the transformer 1. The two ends of the third U-shaped screws 60 are passed through the main beams 10 on both sides in sequence and are fixed by screwing with the fourth nut 61 to form a transverse rigid support. Each third U-shaped screw 60 restricts the relative displacement between the transformer 1 and the pole 2. The collar 720 on the first rod 72 is fitted onto the third U-shaped screw 60, so that the first rod 72 is screwed to the inner left-hand helix 721 of one end of the threaded tube 71. The hinged end of the second rod 73 is connected to the two straight plates 313 on the inner arc plate 310 of the clamp 30 through the pivot 314, ensuring that the second rod 73 can swing around the pivot 314. By rotating the threaded tube 71, its inner left-hand helix and inner right-hand helix engage with the helixes of the first rod 72 and the second rod 73 respectively, simultaneously shortening or lengthening the total length of the reinforcing rib 70 until the first rod 72 and the second rod 73 are tightened, forming an oblique support for the transformer 1.

[0030] Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

Claims

1. A disassembleable electromechanical mounting base suitable for transformers, comprising two main beams and two auxiliary beam groups, wherein the two ends of the two main beams are supported on two clamping fixtures, each pole is fitted with at least one clamping fixture, the two auxiliary beam groups are spaced apart along the length of the main beams, each auxiliary beam group comprising two metal beams and two first U-shaped screws, the two metal beams being symmetrically arranged above and below the main beams, the two first U-shaped screws being arranged at both ends of the metal beams, the first U-shaped screws passing through the two metal beams and screwed with first nuts, the transformer being mounted on the two upper metal beams, characterized in that... It also includes thin metal sheets; One end of the metal sheet is pressed between the sealing end of any of the first U-shaped screws and the metal beam, and the other end passes through the clamp and is embedded in the ground.

2. The easily detachable electromechanical mounting base according to claim 1, characterized in that, Each pole has multiple clamps evenly distributed along its axis, and two main beams are erected on the clamps located at the top. The end of the metal sheet away from the metal beam passes through multiple clamps and is embedded in the ground.

3. The easily detachable electromechanical mounting base according to claim 1 or 2, characterized in that, The clamping fixture includes two half-plates and two bolts. Each half-plate includes an arc-shaped plate with ear plates fixedly installed at both ends, which abut against the pole. The two bolts are symmetrically arranged on both sides of the arc-shaped plate, and the bolts pass through the ear plates of the two half-plates and are screwed with a second nut.

4. The easily detachable electromechanical mounting base according to claim 1, characterized in that, It also includes two second U-shaped screws, each corresponding to one of the two electric poles. The two ends of the second U-shaped screws pass through the main beam, the electric pole, and the other main beam in sequence and are screwed with a third nut.

5. The easily detachable electromechanical mounting base according to claim 4, characterized in that, It also includes two third U-shaped screws, which are symmetrically arranged on both sides of the transformer, with each third U-shaped screw located between the pole and the transformer; Each of the third U-shaped screws passes through the main beam at both ends in sequence, and the fourth nut is screwed onto the other main beam.

6. The easily detachable electromechanical mounting base according to claim 5, characterized in that, It also includes two reinforcing ribs, which are disposed on both sides of the transformer. The reinforcing ribs include a first rod, a second rod, and a threaded tube. A collar is fixedly provided at one end of the first rod, and an outer left spiral pattern is opened on the circumference of the other end. The collar is sleeved on the third U-shaped screw. The inner arc plate of the clamp located in the upper middle part is fixed with two straight plates. One end of the second rod is hinged to the two straight plates through a pivot, and the other end is circumferentially opened with an outer right spiral pattern. The inner ends of the threaded tube are respectively provided with an inner left spiral thread and an inner right spiral thread; The inner left spiral thread is screwed to the outer left spiral thread, and the inner right spiral thread is screwed to the outer right spiral thread.

7. The easily detachable electromechanical mounting base according to claim 6, characterized in that, A handle is fixed to the outer ring wall of the threaded tube.

8. The easily detachable electromechanical mounting base according to claim 1, characterized in that, The main beam, the metal beam, the clamp, the first U-shaped screw, and the metal sheet are all made of stainless steel.

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