High-efficiency transformer oil cooler

Abstract

The utility model discloses an efficient transformer oil cooler which comprises an oil cooler body, a maintenance assembly is arranged on one side of the oil cooler body, and a positioning assembly is arranged on one side of the oil cooler body. The overhauling assembly comprises a side plate and a sliding groove, the side plate is arranged on one side of the oil cooler body, the sliding groove is formed in one side of the side plate, a sliding plate is slidably connected to one side of the sliding groove, a clamping rod is fixedly installed at the bottom of the sliding plate, a rotating plate is rotatably connected to one side of the oil cooler body, a clamping groove is formed in the top of the rotating plate, and the clamping rod and the clamping groove are connected in a clamped mode. The utility model relates to the technical field of transformer oil coolers. According to the efficient transformer oil cooler, through the arranged overhauling assembly, the whole efficient transformer oil cooler can be overhauled, when the efficient transformer oil cooler is damaged, the efficient transformer oil cooler can be detached in time, the detaching mode is simple and convenient, the detaching work can be completed with hands, the detaching effect is better, the using effect is effectively guaranteed, and application and popularization are facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to transformer oil cooling machine technical field, concretely is a kind of high efficiency transformer oil cooling machine. BACKGROUND

[0002] Transformer oil cooling machine is a kind of equipment specially used for cooling transformer oil, plays a key role for guaranteeing that transformer is normal, stable and efficiently operates, the following is detailed introduction for you: function and importance, transformer in the operation process, due to internal core loss, winding resistance loss etc. A large amount of heat is generated, so that transformer oil temperature rises. And transformer oil not only plays the role of insulation, also bears the important function of heat dissipation. When oil temperature is too high, the insulation performance of oil will decrease, can influence the performance of transformer, shorten its service life, and even possibly cause failure. Transformer oil cooling machine can maintain oil in proper temperature range by cooling transformer oil, guarantees the reliable operation of transformer, and is of great significance to the safe and stable power supply of power system.

[0003] For the above technical scheme, the side plate of the existing oil cooling machine adopts bolt fixing mode, which is inconvenient when the oil cooling machine needs to be overhauled, and once the bolt rusts, it is difficult to disassemble, so the effect of overhaul is affected, and there is no good reinforcing effect, and the bolt is prone to looseness during the whole use process.

[0004] Therefore, the utility model provides a kind of high efficiency transformer oil cooling machine to solve above-mentioned problems. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the utility model provides a kind of high efficiency transformer oil cooling machine, solve the problem that the side plate of the existing oil cooling machine adopts bolt fixing mode, which is inconvenient when the oil cooling machine needs to be overhauled, and once the bolt rusts, it is difficult to disassemble, so the effect of overhaul is affected.

[0006] To achieve the above purpose, the utility model is realized by the following technical scheme: a kind of high efficiency transformer oil cooling machine, including oil cooling machine body, the side of the oil cooling machine body is provided with overhaul assembly, the side of the oil cooling machine body is provided with positioning assembly;Overhaul assembly, including side plate and sliding slot, the side plate is arranged in the side of the oil cooling machine body, the sliding slot is opened in the side of the side plate, the side of the sliding slot is slidably connected with sliding plate, the bottom of the sliding plate is fixedly installed with clamping rod, the side of the oil cooling machine body is rotatably connected with rotating plate, the top of the rotating plate is provided with clamping groove, the clamping rod and the clamping groove are clamped, the side of the side plate is fixedly installed with baffle.

[0007] Further, the bottom of the oil cooler body is fixedly provided with a bottom plate, both sides of the oil cooler body are respectively provided with reinforcing assemblies, the reinforcing assembly comprises a fixed plate and a reinforcing plate one, the fixed plate is fixedly installed on both sides of the oil cooler body, and the reinforcing plate one is fixedly installed at the bottom of the fixed plate.

[0008] The above technical scheme can reinforce the bolt to prevent the bolt from loosening.

[0009] Further, the reinforcing assembly further comprises a threaded rod, the threaded rod is connected between the reinforcing plate two and the reinforcing plate one through threads.

[0010] The above technical scheme can achieve good reinforcing effect.

[0011] Further, the reinforcing assembly further comprises a knob, the knob is fixedly connected to one end of the threaded rod.

[0012] The above technical scheme can conveniently rotate the threaded rod by using the knob.

[0013] Further, the reinforcing assembly further comprises a positioning frame and a positioning frame, the positioning frame is fixedly installed on both sides of the reinforcing plate one, the positioning frame is fixedly installed on the top of the bottom plate, and the positioning frame is connected with the positioning frame.

[0014] The above technical scheme can achieve better reinforcing effect.

[0015] Further, the positioning assembly comprises a positioning groove and a positioning plate, the positioning groove is formed in one side of the oil cooler body, the positioning plate is fixedly installed on both sides of the side plate, and the positioning plate is connected with the positioning groove.

[0016] The above technical scheme can achieve good positioning effect.

[0017] Further, the maintenance assembly further comprises a handle, and the handle is fixedly installed on the top of the sliding plate.

[0018] The above technical scheme can conveniently pull the sliding plate by using the handle.

[0019] Beneficial effects

[0020] The utility model provides a kind of high-efficiency transformer oil cooler.Compared with prior art, it has the following

[0021] Beneficial effects:

[0022] 1. The high-efficiency transformer oil cooling machine, through the setting of the maintenance assembly, can be maintained as a whole, and can be disassembled in time when damaged, and the disassembly method is simple and convenient, and the disassembly work can be completed by hand, so that the disassembly effect is better, the use effect is effectively guaranteed, and the use is convenient.

[0023] 2. The high-efficiency transformer oil cooling machine, through the setting of the reinforcing assembly, can have a good reinforcing effect on the whole, and in actual use, the bolt loosening condition does not occur, and the stability of the whole is not affected by the bolt loosening, so that the whole has better use effect, and the use experience is effectively guaranteed. BRIEF DESCRIPTION OF DRAWINGS

[0024] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creative labor.

[0025] Figure 1 It is the overall structure schematic diagram of the utility model;

[0026] Figure 2 It is the overall structure schematic diagram of the utility model; Figure 1

[0027] Figure 3 It is the overall structure rear view of the utility model;

[0028] Figure 4 It is the overall structure rear view of the utility model; Figure 3

[0029] Figure 5 It is the overall structure front view of the utility model.

[0030] In the drawing: 1, oil cooling machine body;2, maintenance assembly;21, side plate;22, chute;23, sliding plate;24, clamping rod;25, rotating plate;26, clamping groove;27, baffle;28, handle;3, positioning assembly;31, positioning groove;32, positioning plate;4, bottom plate;5, reinforcing assembly;51, fixed plate;52, reinforcing plate one;53, reinforcing plate two;54, threaded rod;55, knob;56, positioning frame;57, positioning frame. DETAILED DESCRIPTION

[0031] ​​It should be noted that in the description of the embodiments of the present application, the terms "front, back, left, right, top, bottom" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are merely for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. The terms "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0032] The present application will be further described in detail below with the aid of drawings and examples.

[0033] Referring to Figures 1 to 5 The embodiments of the present application provide a high-efficiency transformer oil cooling machine, which comprises a cooling machine body 1, a maintenance assembly 2 is arranged on one side of the cooling machine body 1, and a positioning assembly 3 is formed on one side of the cooling machine body 1. The positioning assembly 3 comprises a positioning groove 31 and a positioning plate 32. The positioning groove 31 is formed on one side of the cooling machine body 1, and the positioning plate 32 is fixedly installed on both sides of the side plate 21. The positioning plate 32 is clamped between the positioning groove 31. The maintenance assembly 2 comprises a side plate 21 and a sliding groove 22. The side plate 21 is arranged on one side of the cooling machine body 1, and the sliding groove 22 is formed on one side of the side plate 21. A sliding plate 23 is slidably connected to one side of the sliding groove 22. A clamping rod 24 is fixedly installed at the bottom of the sliding plate 23. A rotating plate 25 is rotatably connected to one side of the cooling machine body 1. A clamping groove 26 is formed on the top of the rotating plate 25. The clamping rod 24 is clamped between the clamping groove 26. A baffle 27 is fixedly installed on one side of the side plate 21. The maintenance assembly 2 further comprises a handle 28, which is fixedly installed on the top of the sliding plate 23.

[0034] In the embodiments, the handle 28 can drive the sliding plate 23 to slide on one side of the sliding groove 22, so that the sliding plate 23 can drive the clamping rod 24 to separate from the clamping groove 26. Then rotating the rotating plate 25 can make it away from the side plate 21. Further pulling the baffle 27 can make the positioning plate 32 separate from the positioning groove 31, so as to detach the side plate 21, which is simple and convenient to detach.

[0035] Referring to Figures 1 to 5In one aspect of the embodiment, the bottom of the oil cooler body 1 is fixedly provided with a bottom plate 4, and the two sides of the oil cooler body 1 are respectively provided with reinforcing assemblies 5. The reinforcing assembly 5 comprises a fixed plate 51 and a reinforcing plate 52. The fixed plate 51 is fixedly installed on the two sides of the oil cooler body 1, and the reinforcing plate 52 is fixedly installed on the bottom of the fixed plate 51. The top of the bottom plate 4 is fixedly provided with a reinforcing plate 53. The reinforcing assembly 5 further comprises threaded rods 54, which are respectively connected between the reinforcing plate 53 and the reinforcing plate 52 through threads. The reinforcing assembly 5 further comprises knobs 55, which are fixedly connected to one end of the threaded rods 54. The reinforcing assembly 5 further comprises positioning frames 56 and positioning frames 57. The positioning frames 56 are respectively fixedly installed on the two sides of the reinforcing plate 52, and the positioning frames 57 are fixedly installed on the top of the bottom plate 4. The positioning frames 56 and the positioning frames 57 are clamped together.

[0036] In the embodiment, first, the oil cooler body 1 is placed on the top of the bottom plate 4. Then the oil cooler body 1 drives the positioning frames 56 and the positioning frames 57 to be clamped together. Then the threaded rods 54 are screwed together with the reinforcing plate 53 and the reinforcing plate 52 by using the knobs 55, so as to effectively reinforce the oil cooler body 1, prevent the bolts between the oil cooler body 1 and the bottom plate 4 from loosening, and further ensure the stability of the whole.

[0037] Working principle: first, the oil cooler body 1 is placed on the top of the bottom plate 4. Then the oil cooler body 1 drives the positioning frames 56 and the positioning frames 57 to be clamped together. Then the threaded rods 54 are screwed together with the reinforcing plate 53 and the reinforcing plate 52 by using the knobs 55, so as to effectively reinforce the oil cooler body 1, prevent the bolts between the oil cooler body 1 and the bottom plate 4 from loosening, and further ensure the stability of the whole.

[0038] Then pulling the handle 28 can drive the sliding plate 23 to slide on one side of the sliding groove 22, so that the sliding plate 23 can drive the clamping rod 24 and the clamping groove 26 to separate. Then rotating the rotating plate 25 can make it away from the side plate 21. Then pulling the baffle 27 can make the positioning plate 32 and the positioning groove 31 separate, so as to disassemble the side plate 21, which is simple and convenient.

[0039] It is to be understood that the terminology used herein such as first and second, and the like, is only used to distinguish one entity or action from another entity or action, and does not necessarily require or imply any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0040] While the embodiments of the application have been shown and described herein, it is to be understood that the application is not limited to these embodiments and that various changes, modifications, substitutions and alterations can be made thereto without departing from the principles and spirit of the application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency transformer oil cooler comprising a cooler body (1), characterized in that: The side of the oil cooler body (1) is provided with an overhaul assembly (2), and the side of the oil cooler body (1) is provided with a positioning assembly (3). The overhaul assembly (2) comprises a side plate (21) and a sliding chute (22), the side plate (21) is arranged on the side of the oil cooler body (1), the sliding chute (22) is arranged on the side of the side plate (21), one side of the sliding chute (22) is connected with a sliding plate (23) in a sliding mode, the bottom of the sliding plate (23) is fixedly connected with a clamping rod (24), one side of the oil cooler body (1) is rotatably connected with a rotating plate (25), the top of the rotating plate (25) is provided with a clamping groove (26), the clamping rod (24) is clamped with the clamping groove (26), and the side of the side plate (21) is fixedly connected with a baffle (27).

2. The high efficiency transformer oil cooler of claim 1, wherein: The bottom of the oil cooler body (1) is fixedly connected with a bottom plate (4), and the two sides of the oil cooler body (1) are respectively provided with a reinforcing assembly (5), the reinforcing assembly (5) comprises a fixed plate (51) and a reinforcing plate (52), the fixed plate (51) is fixedly connected on the two sides of the oil cooler body (1), and the reinforcing plate (52) is fixedly connected on the bottom of the fixed plate (51).

3. The high efficiency transformer oil cooler of claim 2, wherein: The reinforcing assembly (5) further comprises a threaded rod (54), and the threaded rod (54) is connected with the reinforcing plate (52) and the reinforcing plate (52) through threads.

4. The high efficiency transformer oil cooler of claim 3, wherein: The reinforcing assembly (5) further comprises a knob (55), and the knob (55) is fixedly connected to one end of the threaded rod (54).

5. The high efficiency transformer oil cooler of claim 4, wherein: The reinforcing assembly (5) further comprises a positioning frame (56) and a positioning frame (57), the positioning frame (56) is fixedly connected on the two sides of the reinforcing plate (52), and the positioning frame (57) is fixedly connected on the top of the bottom plate (4).

6. The high efficiency transformer oil cooler of claim 1, wherein: The positioning assembly (3) comprises a positioning groove (31) and a positioning plate (32), the positioning groove (31) is arranged on the side of the oil cooler body (1), and the positioning plate (32) is fixedly connected on the two sides of the side plate (21).

7. The high efficiency transformer oil cooler of claim 1, wherein: The overhaul assembly (2) further comprises a handle (28), and the handle (28) is fixedly connected to the top of the sliding plate (23).

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