Protection box for magnetizer

Abstract

The utility model relates to the technical field of power capacitor monitoring, and discloses a protection box for a magnetizer, which comprises a protection box main body, the inner bottom wall of the protection box main body is movably connected with a magnetizer main body, the inner side wall of the protection box main body is fixedly connected with a first spring, one end of the first spring is fixedly connected with a left clamping plate, and the other end of the first spring is fixedly connected with a right clamping plate. The inner side wall of the other side of the protection box body is fixedly connected with a second spring. According to the protection box for the magnetizer, through the arrangement of the protection box body, the magnetizer body, the left clamping plate, the first spring, the connecting pad, the through hole, the connecting rod, the right clamping plate and the second spring, the magnetizer can be clamped and limited in the protection box in the using process, and therefore shielding and dust prevention work can be conveniently conducted on the magnetizer; and dust is prevented from entering some wire ports, and meanwhile, dust is prevented from entering the magnetizer through gaps, so that the use stability of the magnetizer is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of power capacitor monitoring, in particular to a protection box for a magnetizer. Background Art

[0002] The magnetizer is a device composed of an electromagnet and iron blocks of various shapes. The magnetizer has a simple structure. In fact, it is an electromagnet with extremely strong magnetic force, equipped with iron blocks of various shapes as additional magnetic poles to form a closed magnetic circuit with the magnetized object. When magnetizing, the additional magnetic poles and the magnetized object are arranged, and the excitation current is added, and the process can be completed in an instant.

[0003] Magnetizers are commonly used in many fields such as some electronic equipment manufacturing and magnetic material manufacturing, so the scope of use of magnetizers is becoming more and more extensive.

[0004] At present, most general magnetizers lack protective dust shielding equipment when in use. Most magnetizers are directly exposed to the outside, so the magnetizers are easily contaminated with a lot of dust. When there is too much dust, it is easy to enter some wire ports and enter the interior of the magnetizer through the gaps, which will affect the stability of the magnetizer. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a protective box for a magnetizer, which has the advantages of being convenient for shielding and preventing dust, and solves the problems in the above-mentioned background technology.

[0007] (II) Technical solution

[0008] In order to achieve the above-mentioned purpose of facilitating shielding and preventing dust, the utility model provides the following technical solutions: a protective box for a magnetizer, comprising a protective box main body, the inner bottom wall of the protective box main body is movably connected to the magnetizer main body, the inner side wall of the protective box main body is fixedly connected to a first spring, and one end of the first spring is fixedly connected to a left clamping plate.

[0009] A second spring is fixedly connected to the inner wall on the other side of the protective box body, one end of the second spring is fixedly connected to a right clamping plate, the top of the right clamping plate is fixedly connected to a connecting rod, and a box door is movably connected to the front of the protective box body, which can clamp and limit the magnetizer inside the protective box during use, thereby facilitating the shielding and dust-proofing of the magnetizer, preventing excessive dust from entering some wire openings, and preventing excessive dust from entering the interior of the magnetizer through gaps, thereby ensuring the stability of the magnetizer during use.

[0010] Preferably, one side of the left splint and one side of the right splint are both fixedly connected with connection pads, and the connection pads are silicone connection pads, which can support the first spring and the second spring while facilitating the movement of the left splint and the right splint.

[0011] Preferably, an opening is provided on the front of the door, and a hinge is arranged on the front of the door, and the door is movably connected to a baffle through the hinge, and the shape and size of the baffle match the shape and size of the opening, so as to facilitate opening and closing the opening.

[0012] Preferably, a connecting plate is fixedly connected to the front side of the baffle, and a card hole is opened on the front side of the connecting plate, and a card block is card-engaged with the inner wall of the card hole, and the back side of the card block is fixedly connected to the front side of the door, so as to limit and fix the position of the baffle when it is opened.

[0013] Preferably, a positioning groove is provided on the front of the box door, a positioning block is fixedly connected to the front of the baffle, and the shape and size of the positioning groove match the shape and size of the positioning block, and the positioning block is snap-connected to the positioning groove.

[0014] Preferably, a through hole is provided at the top of the protective box body, and one end of the connecting rod passes through the interior of the protective box body through the through hole and extends to the top of the protective box body, so as to facilitate pressing and moving the left and right clamping plates by the connecting rod.

[0015] Preferably, one side of the left clamping plate and one side of the right clamping plate are both fixedly connected with protective pads, and the protective pads are rubber protective pads, so as to avoid direct contact between the left clamping plate and the right clamping plate and the magnetizer body.

[0016] Three beneficial effects

[0017] Compared with the prior art, the utility model provides a protective box for a magnetizer, which has the following beneficial effects:

[0018] 1. The protective box for the magnetizer can clamp and limit the magnetizer in the protective box during use through the protective box body, the magnetizer body, the left clamping plate, the first spring, the connecting pad, the through hole, the connecting rod, the right clamping plate and the second spring, so as to facilitate the shielding and dust prevention of the magnetizer, prevent excessive dust from entering some wire ports, and prevent excessive dust from entering the interior of the magnetizer through the gaps, thereby ensuring the stability of the magnetizer during use.

[0019] 2. The protective box for the magnetizer, through the provided protective box body, positioning grooves, openings, box doors, connecting pieces, clamping holes, clamping blocks, baffles and positioning blocks, can protect the magnetizer from dust while the protective box body can protect the magnetizer from dust, and will not affect the connection and use of the magnetizer with structures such as electric wires. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a front cross-sectional view of the utility model;

[0022] Figure 3 This is a schematic diagram of the box door structure of the utility model;

[0023] Figure 4 For this utility model Figure 3 Enlarged structural diagram at A in the middle.

[0024] In the figure: 1, protective box body; 2, magnetizer body; 3, protective pad; 4, left clamping plate; 5, first spring; 6, connecting pad; 7, through hole; 8, connecting rod; 9, right clamping plate; 10, second spring; 11, positioning groove; 12, opening; 13, box door; 14, connecting piece; 15, clamping hole; 16, clamping block; 17, baffle; 18, positioning block. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Example 1

[0027] The preferred embodiment of the protective box for the magnetizer provided by the utility model is as follows: Figures 1 to 4 As shown: it includes a protection box body 1, the inner bottom wall of the protection box body 1 is movably connected to a magnetizer body 2, the inner side wall of the protection box body 1 is fixedly connected to a first spring 5, and one end of the first spring 5 is fixedly connected to a left clamping plate 4.

[0028] A second spring 10 is fixedly connected to the inner wall on the other side of the protective box body 1, one end of the second spring 10 is fixedly connected to a right clamping plate 9, the top of the right clamping plate 9 is fixedly connected to a connecting rod 8, and a box door 13 is movably connected to the front of the protective box body 1. During the use of the magnetizer, it can be clamped and limited inside the protective box, so as to facilitate the shielding and dust-proof work of the magnetizer, prevent excessive dust from entering some wire ports, and prevent excessive dust from entering the interior of the magnetizer through the gaps, thereby ensuring the stability of the magnetizer during use.

[0029] In this embodiment, one side of the left clamp plate 4 and one side of the right clamp plate 9 are fixedly connected with a connecting pad 6, and the connecting pad 6 is a silicone connecting pad. By moving the left clamp plate 4 and the right clamp plate 9, it is convenient to clamp and limit the position of the magnetizer body 2 in the protective box body 1, thereby facilitating dust protection for the magnetizer.

[0030] Example 2

[0031] On the basis of Example 1, the preferred embodiment of the protective box for the magnetizer provided by the utility model is as follows Figures 1 to 4 As shown: an opening 12 is provided on the front of the box door 13, and a hinge is provided on the front of the box door 13, and the box door 13 is movably connected to a baffle 17 through the hinge, and the shape and size of the baffle 17 match the shape and size of the opening 12. While the protective box body 1 protects the magnetizer from dust, it will not affect the connection and use of the magnetizer with structures such as wires.

[0032] In this embodiment, a connecting piece 14 is fixedly connected to the front of the baffle 17, and a card hole 15 is opened on the front of the connecting piece 14, and a card block 16 is card-engaged with the inner wall of the card hole 15, and the back of the card block 16 is fixedly connected to the front of the box door 13. The opening 12 is opened by the baffle 17, which facilitates the connection of electrical wires and the like with the magnetizer body 2.

[0033] Furthermore, a positioning groove 11 is provided on the front of the box door 13, and a positioning block 18 is fixedly connected to the front of the baffle 17, and the shape and size of the positioning groove 11 match the shape and size of the positioning block 18. Through the connection between the positioning block 18 and the positioning groove 11, the position of the baffle 17 when closing the opening 12 can be limited.

[0034] Furthermore, a through hole 7 is opened on the top of the protective box body 1, and one end of the connecting rod 8 passes through the interior of the protective box body 1 through the through hole 7 and extends to the top of the protective box body 1, so as to facilitate pressing and moving the left clamping plate 4 and the right clamping plate 9 by the connecting rod 8.

[0035] In addition, one side of the left clamping plate 4 and one side of the right clamping plate 9 are fixedly connected with the pad 3, and the pad 3 is a rubber pad, which can reduce the friction generated when the left clamping plate 4 and the right clamping plate 9 contact the magnetizer body 2.

[0036] When in use, when it is necessary to shield the magnetizer body 2 from dust, the left and right clamping plates 4 and 9 are pressed to one side respectively through the connecting rod 8, and the left and right clamping plates 4 and 9 are moved to one side respectively through the first spring 5 and the second spring 10, and then the magnetizer body 2 is placed into the protection box body 1, and the connecting rod 8 is loosened to make the left and right clamping plates 4 and 9 return to their original positions, and the position of the magnetizer body 2 in the protection box body 1 can be clamped and limited by the left and right clamping plates 4 and 9, and the protection box body 1 is closed by the box door 13, so that the magnetizer body 2 can be dust-proofed by the protection box body 1. When the magnetizer body 2 needs to be used, the opening 12 can be opened by the baffle 17, so that the card hole 15 on the baffle 17 is engaged and connected with the card block 16, so that the open position of the baffle 17 can be limited, and the material is connected with the connecting wire through the wire port on the magnetizer body 2, so that the magnetizer body 2 can be used for work.

[0037] In summary, the protective box for the magnetizer can clamp and limit the magnetizer inside the protective box during use, so as to facilitate the shielding and dust-proofing of the magnetizer, prevent excessive dust from entering some wire openings, and prevent excessive dust from entering the interior of the magnetizer through gaps, thereby ensuring the stability of the magnetizer during use.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A protective box for a magnetizer, comprising a protective box body (1), characterized in that: The inner bottom wall of the protection box body (1) is movably connected to the magnetizer body (2), the inner side wall of the protection box body (1) is fixedly connected to the first spring (5), and one end of the first spring (5) is fixedly connected to the left clamping plate (4); A second spring (10) is fixedly connected to the inner wall on the other side of the protective box body (1), one end of the second spring (10) is fixedly connected to a right clamping plate (9), the top of the right clamping plate (9) is fixedly connected to a connecting rod (8), and the front of the protective box body (1) is movably connected to a box door (13).

2. A protective box for a magnetizer according to claim 1, characterized in that: One side of the left clamping plate (4) and one side of the right clamping plate (9) are both fixedly connected with a connection pad (6), and the connection pad (6) is a silicone connection pad.

3. A protective box for a magnetizer according to claim 1, characterized in that: The front of the box door (13) is provided with an opening (12), and the front of the box door (13) is provided with a hinge, and the box door (13) is movably connected to a baffle (17) through the hinge, and the shape and size of the baffle (17) match the shape and size of the opening (12).

4. A protective box for a magnetizer according to claim 3, characterized in that: The front side of the baffle (17) is fixedly connected to a connecting piece (14), and a clamping hole (15) is provided on the front side of the connecting piece (14), and a clamping block (16) is clamped and connected to the inner wall of the clamping hole (15), and the back side of the clamping block (16) is fixedly connected to the front side of the box door (13).

5. A protective box for a magnetizer according to claim 3, characterized in that: A positioning groove (11) is provided on the front of the box door (13), a positioning block (18) is fixedly connected to the front of the baffle (17), and the shape and size of the positioning groove (11) match the shape and size of the positioning block (18).

6. A protective box for a magnetizer according to claim 1, characterized in that: A through hole (7) is provided at the top of the protection box body (1), and one end of the connecting rod (8) passes through the interior of the protection box body (1) through the through hole (7) and extends to the top of the protection box body (1).

7. A protective box for a magnetizer according to claim 1, characterized in that: One side of the left clamping plate (4) and one side of the right clamping plate (9) are both fixedly connected with a protective pad (3), and the protective pad (3) is a rubber protective pad.

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