Magnetic wear-resistant patch

Abstract

The utility model relates to the field of wear-resistant patches, and discloses a magnetic wear-resistant patch, which comprises a magnetic wear-resistant patch main body, and the magnetic wear-resistant patch main body comprises a first patch and a second patch. Due to the arrangement of the first patch and the second patch, the first patch is adsorbed on the inner wall of equipment, the second patch is used for adsorbing dust, the first mounting part and the second mounting part are arranged on the opposite sides of the first patch and the second patch, the sliding block is arranged on one side of the first mounting part, and the sliding way is arranged on one side of the second mounting part; a protruding block and a sealing piece are arranged on the top face of the base, and a clamping groove and a mounting groove which correspond to each other are formed in the bottom face of the second mounting part, so that when an operator disassembles a patch, the operator only needs to slide a sliding way of the second mounting part out of a sliding block of the first mounting part, and slide the clamping groove and the mounting groove out of the protruding block and the sealing piece; limiting of the first installation part and the second installation part can be relieved, portable disassembly of the second patch is achieved, and then portable disassembly of the magnetic abrasion-resistant patch is achieved.

Description

Technical Field

[0001] The utility model relates to the field of wear-resistant patches, in particular to a magnetic wear-resistant patch. Background Art

[0002] Magnetic wear-resistant patches are mainly used in circulation fans, high-temperature fans, tail exhaust fan ducts and other parts that are prone to wear. Magnetic wear-resistant patch technology has the advantages of easy installation, low cost, and excellent wear resistance. It does not require large-scale modification of the fan, and only requires the wear-resistant patches to be pasted on the parts that are prone to wear. At the same time, due to the special properties of magnetic materials, the wear-resistant patches can fit tightly on the surface of the fan components and are not easy to fall off, ensuring the durability of the protective effect. In addition, the magnetic wear-resistant patches have strong magnetic force and can absorb the iron slag and dust generated in the equipment, reducing their wear and blockage of the equipment.

[0003] However, the inventors of this application found that the above technology has at least the following technical problems in the process of implementing the technical solution of the invention in the embodiment of this application:

[0004] Magnetic wear-resistant patches need to be regularly cleaned of iron slag and dust adsorbed on the surface after long-term use. However, due to the characteristics of magnetic materials, magnetic wear-resistant patches will be adsorbed on the inner wall of the equipment, which is not convenient for operators to remove, increasing the difficulty and time cost of maintenance work. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide a magnetic wear-resistant patch, which solves the problem that the magnetic wear-resistant patch in the prior art is adsorbed on the inner wall of the equipment due to the characteristics of the magnetic material, making it inconvenient for operators to remove and disassemble it. The portable disassembly of the magnetic wear-resistant patch is realized, the difficulty and time cost of maintenance work are reduced, and the efficiency during disassembly is improved.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0007] The utility model discloses a magnetic wear-resistant patch, comprising a magnetic wear-resistant patch body, wherein the magnetic wear-resistant patch body comprises a first patch and a second patch;

[0008] A first mounting portion is provided on a surface of the first patch opposite to the second patch, a slider is fixedly connected to one side of the first mounting portion, a base is fixedly connected to the lower end of one side of the first mounting portion, the bottom surface of the base and the bottom surface of the first mounting portion are located on the same horizontal line, and a sealing member and two groups of bumps are provided on the top surface of the base;

[0009] A second mounting portion is provided on a side of the second patch opposite to the first patch, a slide is provided on one side of the second mounting portion, a card slot and a mounting slot are provided on the bottom surface of the second mounting portion, the slider is movably fixed inside the slide, the protrusion is fixed inside the card slot, and the seal is fixed inside the mounting slot.

[0010] As a preferred technical solution of the present utility model, the first mounting portion is adhesively connected to the first patch, the first mounting portion is made of nylon plastic, two groups of sliders are provided, the sliders are welded on one side of the first mounting portion, the length of the slider is less than the length of the first mounting portion, and the first end and the second end are symmetrically provided on both sides of the slider, and the first end, the second end and the slider are vertically arranged.

[0011] As a preferred technical solution of the present invention, the width of the sliding block is greater than the width of the first end and the second end, and the first end has the same size as the second end.

[0012] As a preferred technical solution of the utility model, the second mounting part is adhesively connected to the second patch, the second mounting part is made of nylon plastic, two groups of slides are provided, the length of the slide is the same as the length of the second mounting part, and the first limit groove and the second limit groove are symmetrically provided on both sides of the slide, and the first limit groove, the second limit groove and the slide are vertically arranged.

[0013] As a preferred technical solution of the present utility model, the width of the slideway is greater than the width of the first limiting groove and the second limiting groove, and the first limiting groove and the second limiting groove have the same size.

[0014] As a preferred technical solution of the present utility model, the second patch, the first patch and the first mounting portion have the same size, and the length of the first mounting portion is greater than that of the second mounting portion.

[0015] As a preferred technical solution of the utility model, the base is welded and fixed to the bottom end of one side of the first mounting portion, and the width of the base is the same as the width of the second mounting portion.

[0016] As an optimal technical solution of the utility model, the seal is adhesively fixed to the top surface of the base, the seal and the mounting groove are both U-shaped and made of rubber, the size of the mounting groove is the same as that of the seal, and the seal is snap-fixed inside the mounting groove.

[0017] As a preferred technical solution of the utility model, the protrusions are arranged in two groups, the card slots are arranged in two groups, the protrusions and the card slots have the same size, the protrusions and the card slots are both rectangular, and the protrusions are buckled and fixed inside the card slots.

[0018] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0019] One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:

[0020] 1. Due to the provision of the first patch and the second patch, the first patch is adsorbed on the inner wall of the device, and the second patch is used to adsorb dust. A first mounting portion and a second mounting portion are provided on one side of the opposite surface of the first patch and the second patch, and a slider is provided on one side of the first mounting portion, and a slideway is provided on one side of the second mounting portion. A protrusion and a seal are provided on the top surface of the base, and a corresponding card slot and mounting slot are provided on the bottom surface of the second mounting portion. When the operator removes the patch, he only needs to slide the slideway of the second mounting portion out of the slider of the first mounting portion, and slide the card slot and the mounting slot out of the protrusion and the seal to release the limit of the first mounting portion and the second mounting portion, thereby realizing the portable disassembly of the second patch. Therefore, the problem that the magnetic wear-resistant patch in the prior art is adsorbed on the inner wall of the device due to the characteristics of the magnetic material, which is inconvenient for the operator to remove and disassemble, is effectively solved, thereby realizing the portable disassembly of the magnetic wear-resistant patch, reducing the difficulty and time cost of maintenance work, and improving the efficiency of disassembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This is a disassembled diagram of the overall structure of the utility model;

[0024] Figure 3 It is a front view of the partial structure of the second mounting part of the utility model;

[0025] Figure 4 This utility model Figure 2 A magnified view of part A in FIG.

[0026] Figure 5 This is a bottom view of a partial structure of the second mounting portion of the utility model;

[0027] Figure 6 This utility model Figure 5 A magnified view of part B in FIG.

[0028] In the figure: 1. first patch; 101. first mounting part; 102. slider; 103. base; 104. seal; 105. bump; 106. first end; 107. second end; 2. second patch; 201. second mounting part; 202. slide; 203. slot; 204. mounting slot; 205. first limiting slot; 206. second limiting slot; 3. magnetic wear-resistant patch body. DETAILED DESCRIPTION

[0029] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0030] In the drawings, the same reference numerals all refer to the same components. Example

[0031] like Figure 1-6 The utility model provides a magnetic wear-resistant patch, including a magnetic wear-resistant patch body 3, wherein the magnetic wear-resistant patch body 3 includes a first patch 1 and a second patch 2;

[0032] A first mounting portion 101 is provided on one side of the first patch 1 facing the second patch 2, a slider 102 is fixedly connected to one side of the first mounting portion 101, a base 103 is fixedly connected to the lower end of one side of the first mounting portion 101, the bottom surface of the base 103 is on the same horizontal line as the bottom surface of the first mounting portion 101, and a sealing member 104 and two groups of bumps 105 are provided on the top surface of the base 103;

[0033] A second mounting portion 201 is provided on a side of the second patch 2 opposite to the first patch 1, a slideway 202 is provided on one side of the second mounting portion 201, a card slot 203 and a mounting slot 204 are provided on the bottom surface of the second mounting portion 201, the slider 102 is movably fixed inside the slideway 202, the protrusion 105 is fixed inside the card slot 203, and the seal 104 is fixed inside the mounting slot 204.

[0034] Specifically, Figure 1-6As shown, the first patch 1 is used to magnetically adsorb the magnetic wear-resistant patch body 3 on the inner wall of the device, the first mounting part 101 and the second mounting part 201 are used to divide the magnetic wear-resistant patch body 3 into two groups of detachable parts, the second patch 2 is used to adsorb iron slag and dust generated in the device, the slider 102 and the slide 202 are used to flexibly connect and fix the first mounting part 101 and the second mounting part 201, align the slide 202 at the bottom end of the second mounting part 201 with the slider 102 at the top end of the first mounting part 101 and insert it, and slide the second mounting part downward until the bottom end of the second mounting part 201 is in contact with the top surface of the base 103, the two groups of protrusions 105 set on the top of the base 103 will be inserted into the slot 203 at the bottom of the second mounting part 201, and the seal 104 set on the top of the base 103 will be inserted into the mounting slot 204 at the bottom of the second mounting part 201, thereby further fixing the first mounting part 101 and the second mounting part 201 and increasing the stability of the connection.

[0035] The first mounting portion 101 is adhesively connected to the first patch 1. The first mounting portion 101 is made of nylon plastic. Two groups of sliders 102 are provided. The sliders 102 are welded on one side of the first mounting portion 101. The length of the slider 102 is less than the length of the first mounting portion 101. The first end 106 and the second end 107 are symmetrically provided on both sides of the slider 102. The first end 106, the second end 107 and the slider 102 are vertically arranged.

[0036] Specifically, Figure 1-4 As shown, two groups of sliders 102 are provided to provide better support and force dispersion, thereby improving the stability of the overall structure. A first end 106 and a second end 107 are provided on both sides of the slider 102, so that the slider 102 and the first end 106 and the second end 107 are arranged in a cross shape. The cross-shaped arrangement has higher shear bearing capacity and rigidity, can withstand larger loads, and makes the connection between the slider 102 and the slideway 202 more stable.

[0037] The width of the slider 102 is greater than the width of the first end 106 and the second end 107 , and the first end 106 and the second end 107 have the same size.

[0038] Specifically, Figure 4 As shown, the first end 106 and the second end 107 have the same size, which ensures the symmetry of the slider 102 during installation and use, so that the slider 102 and the slideway 202 can be evenly stressed when connected, avoiding deformation and damage caused by uneven stress.

[0039] The second mounting portion 201 is adhesively connected to the second patch 2. The second mounting portion 201 is made of nylon plastic. Two groups of slideways 202 are provided. The length of the slideway 202 is the same as the length of the second mounting portion 201. The first limiting groove 205 and the second limiting groove 206 are symmetrically provided on both sides of the slideway 202. The first limiting groove 205, the second limiting groove 206 and the slideway 202 are vertically arranged.

[0040] Specifically, Figure 1-6 As shown, the length of the slideway 202 is the same as the length of the second mounting portion 201 , which can make the installation process simple and fast.

[0041] The width of the slideway 202 is greater than the width of the first limiting groove 205 and the second limiting groove 206 , and the first limiting groove 205 and the second limiting groove 206 have the same size.

[0042] Specifically, Figure 5 and Figure 6 As shown, the first limiting groove 205 and the second limiting groove 206 have the same size, which ensures the stability of the slider 102 when installed in the slideway 202, so that the slider 102 and the slideway 202 can be evenly stressed when connected, avoiding deformation and damage caused by uneven stress.

[0043] The second patch 2 , the first patch 1 and the first mounting portion 101 have the same size, and the length of the first mounting portion 101 is greater than that of the second mounting portion 201 .

[0044] The base 103 is welded and fixed to the bottom end of one side of the first mounting portion 101 , and the width of the base 103 is the same as the width of the second mounting portion 201 .

[0045] Specifically, Figure 2 As shown, the width of the base 103 is the same as the width of the second mounting portion 201 , which helps to maintain the connection stability between the first mounting portion 101 and the second mounting portion 201 .

[0046] The seal 104 is adhesively fixed to the top surface of the base 103 . The seal 104 and the mounting groove 204 are both U-shaped and made of rubber. The size of the mounting groove 204 is the same as that of the seal 104 . The seal 104 is snap-fastened inside the mounting groove 204 .

[0047] Specifically, Figure 2 and Figure 5As shown, the seal 104 is the same size as the mounting groove 204, and both are U-shaped, which ensures that the seal 104 can completely fill the mounting groove 204, thereby providing a better sealing effect. The rubber seal 104 has excellent elasticity and sealing performance. The protrusion 105 is the same size as the card slot 203, and both are rectangular, which ensures that the protrusion 105 can be accurately inserted into the card slot 203, further simplifying the installation process.

[0048] The protrusions 105 are arranged in two groups, and the slots 203 are arranged in two groups. The protrusions 105 and the slots 203 have the same size. Both the protrusions 105 and the slots 203 are arranged in a rectangular shape. The protrusions 105 are buckled and fixed inside the slots 203.

[0049] Instructions for use: Slide the second mounting portion 201 upward, the slot 203 and the protrusion 105 will release the limit, and the mounting slot 204 will slide out of one side of the seal 104 and continue to slide upward until the bottom end of the slideway 202 slides out of the top of the slider 102, so as to achieve portable removal of the second patch 2, which effectively solves the problem in the prior art that the magnetic wear-resistant patch is adsorbed on the inner wall of the equipment due to the characteristics of the magnetic material, making it inconvenient for the operator to remove and disassemble it, thereby realizing the portable disassembly of the magnetic wear-resistant patch, reducing the difficulty and time cost of maintenance work, and improving the efficiency of disassembly.

[0050] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A magnetic wear-resistant patch, comprising a magnetic wear-resistant patch body (3), characterized in that: The magnetic wear-resistant patch body (3) comprises a first patch (1) and a second patch (2); A first mounting portion (101) is provided on a surface of the first patch (1) opposite to the second patch (2); a slider (102) is fixedly connected to one side of the first mounting portion (101); a base (103) is fixedly connected to the lower end of one side of the first mounting portion (101); a bottom surface of the base (103) and a bottom surface of the first mounting portion (101) are located on the same horizontal line; a sealing member (104) and two groups of protrusions (105) are provided on the top surface of the base (103); A second mounting portion (201) is provided on a surface of the second patch (2) that is opposite to the first patch (1); a slideway (202) is provided on one side of the second mounting portion (201); a clamping groove (203) and a mounting groove (204) are provided on the bottom surface of the second mounting portion (201); the slider (102) is movably fixed inside the slideway (202); the protrusion (105) is fixed inside the clamping groove (203); and the sealing member (104) is fixed inside the mounting groove (204).

2. A magnetic wear-resistant patch according to claim 1, characterized in that: The first mounting portion (101) is adhesively connected to the first patch (1); the first mounting portion (101) is made of nylon plastic material; two groups of sliders (102) are provided; the sliders (102) are welded to one side of the first mounting portion (101); the length of the sliders (102) is less than the length of the first mounting portion (101); the first ends (106) and the second ends (107) are symmetrically provided on both sides of the sliders (102); the first ends (106), the second ends (107) and the sliders (102) are vertically arranged.

3. A magnetic wear-resistant patch according to claim 2, characterized in that: The width of the sliding block (102) is greater than the width of the first end (106) and the second end (107), and the first end (106) and the second end (107) have the same size.

4. A magnetic wear-resistant patch according to claim 1, characterized in that: The second mounting portion (201) is adhesively connected to the second patch (2); the second mounting portion (201) is made of nylon plastic material; two groups of slideways (202) are provided; the length of the slideway (202) is the same as the length of the second mounting portion (201); a first limiting groove (205) and a second limiting groove (206) are symmetrically provided on both sides of the slideway (202); the first limiting groove (205), the second limiting groove (206) and the slideway (202) are vertically arranged.

5. A magnetic wear-resistant patch according to claim 4, characterized in that: The width of the slideway (202) is greater than the width of the first limiting groove (205) and the second limiting groove (206), and the first limiting groove (205) and the second limiting groove (206) have the same size.

6. A magnetic wear-resistant patch according to claim 1, characterized in that: The second patch (2), the first patch (1) and the first mounting portion (101) have the same size, and the length of the first mounting portion (101) is greater than that of the second mounting portion (201).

7. A magnetic wear-resistant patch according to claim 1, characterized in that: The base (103) is welded and fixed to the bottom end of one side of the first mounting portion (101); the width of the base (103) is the same as the width of the second mounting portion (201).

8. The magnetic wear-resistant patch according to claim 1, characterized in that: The sealing member (104) is adhesively fixed to the top surface of the base (103); the sealing member (104) and the mounting groove (204) are both U-shaped and made of rubber; the size of the mounting groove (204) is the same as that of the sealing member (104); and the sealing member (104) is snap-fastened inside the mounting groove (204).

9. A magnetic wear-resistant patch according to claim 1, characterized in that: The protrusions (105) are arranged in two groups, the card slots (203) are arranged in two groups, the protrusions (105) and the card slots (203) have the same size, the protrusions (105) and the card slots (203) are both arranged in a rectangular shape, and the protrusions (105) are buckled and fixed inside the card slots (203).

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