Rotating shaft protection cover convenient to install

Abstract

The rotating shaft protection cover convenient to install comprises a rotating shaft protection cover body, connecting plates are fixedly installed on the two sides of the bottom end of the rotating shaft protection cover body, a cavity is formed in the inner wall of each connecting plate, an adjusting plate is movably installed in each cavity, one end of each adjusting plate is connected with an installing plate, and the other end of each adjusting plate is connected with a rotating shaft. The protective cover comprises a mounting plate, a through groove is formed in the outer surface of the mounting plate, sliding grooves are formed in the two sides of the inner wall of the through groove, sliding blocks are movably mounted in the sliding grooves, one side of each sliding block is connected with a connecting block, and multiple sets of connecting screw holes are formed in the outer surface of each connecting block. The mounting plate can be pulled outwards according to actual needs, and then the proper connecting screw hole position is selected. According to the design, the installation flexibility is remarkably improved, and the protection cover can adapt to different working environments and installation requirements.

Description

Technical Field

[0001] The utility model relates to the technical field of rotating shaft protection covers, in particular to a rotating shaft protection cover which is easy to install. Background Art

[0002] As a key component in mechanical equipment, the rotating shaft is often affected by the external environment during long-term use, such as the intrusion of impurities such as dust and moisture, or collision and friction caused by improper operation. These factors may cause damage to the rotating shaft, thereby affecting the normal operation of the entire equipment. Therefore, it is particularly important to effectively protect the rotating shaft.

[0003] At present, there are some rotating shaft protection covers on the market, which usually adopt a fixed design, with cumbersome installation process, difficult to disassemble, and difficult to adjust according to the length and shape of the rotating shaft. At the same time, since the screw hole position is fixed, it is particularly difficult to adjust the position or disassemble and maintain it after installation. Utility Model Content

[0004] 1. Utility Model Purpose

[0005] In view of this, the purpose of the present invention is to provide a rotating shaft protective cover that is easy to install and solves the problems raised in the above background.

[0006] Second technical solution

[0007] A rotating shaft protection cover that is easy to install comprises a rotating shaft protection cover body, connecting plates are fixedly installed on both sides of the bottom end of the rotating shaft protection cover body, and a cavity is opened on the inner wall of the connecting plate, an adjustment plate is movably installed in the cavity, and one end of the adjustment plate is connected to a mounting plate, a through groove is opened on the outer surface of the mounting plate, and sliding grooves are opened on both sides of the inner wall of the through groove, a sliding block is movably installed in the sliding groove, and one side of the sliding block is connected to the connecting block, and a plurality of groups of connecting screw holes are opened on the outer surface of the connecting block.

[0008] Preferably, multiple groups of heat dissipation holes are opened on the outer surfaces of both sides of the rotating shaft protection cover body, which can effectively promote air circulation inside the protection cover, reduce the heat generated by the rotating shaft during operation, prevent damage or performance degradation caused by overheating, and thus improve the service life and stability of the rotating shaft.

[0009] Preferably, a plurality of sets of rotating wheels are movably mounted on the outer surface of one side of the sliding block. The arrangement of the rotating wheels makes the movement of the sliding block in the sliding groove smoother, reduces friction and resistance, makes the stretching and contraction operations of the mounting plate easier, and improves work efficiency.

[0010] Preferably, an inspection slot is provided at the top of the rotating shaft protection cover body, and grooves are provided on both sides of the inner wall of the inspection slot, and a first movable plate and a second movable plate are movably installed in the grooves, respectively, and the movable plates enable the user to conveniently open the inspection slot to observe and inspect the rotating shaft without disassembling the entire protection cover. The movable installation of the first movable plate and the second movable plate makes the opening and closing of the inspection slot more flexible, and is convenient for the user to operate.

[0011] Preferably, handles are fixedly mounted on the top of the first movable plate and the second movable plate. The provision of the handles makes it more convenient for the user to operate the first movable plate and the second movable plate, and the inspection slot can be easily opened or closed, thereby improving the convenience of operation.

[0012] Preferably, a plurality of sets of magnetic pins are fixedly mounted on one end of the first movable plate, and the magnetic attraction between the magnetic pins and the magnetic slots enables the first movable plate and the second movable plate to fit tightly together when closed, preventing dust or other impurities from entering the inspection slot, thereby ensuring the cleanliness and safety of the rotating shaft. At the same time, the magnetic attraction also makes the closure of the movable plate more stable and not easy to be opened due to accidental touch.

[0013] Preferably, a plurality of magnetic grooves are provided on one side of the second movable plate, and the plurality of magnetic grooves serve as limiting connections.

[0014] It can be seen from the above technical solutions that the present application has the following beneficial effects:

[0015] 1. The utility model protective cover is designed with movable screw holes, so that the mounting plate can be pulled outward according to actual needs, and then the appropriate connection screw hole position can be selected. This design significantly improves the flexibility of installation, so that the protective cover can adapt to different working environments and installation requirements.

[0016] 2. The utility model is more flexible and simple in installation process, so users can save time and energy when installing, removing or adjusting the protective cover. This not only helps to reduce maintenance costs, but also improves overall work efficiency, making the use of the protective cover more convenient and economical. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the first three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the second three-dimensional structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the connection block of the utility model;

[0020] Figure 4 For this utility model Figure 1 The enlarged schematic diagram at A in the middle;

[0021] Figure 5 For this utility model Figure 2 Enlarged schematic diagram of point B in the middle.

[0022] In the figure: 1. rotating shaft protection cover body; 2. connecting plate; 3. adjusting plate; 4. mounting plate; 5. connecting block; 6. heat dissipation hole; 7. first movable plate; 8. second movable plate; 9. handle; 911. magnetic pin; 912. magnetic groove; 511. connecting screw hole; 512. sliding block; 513. rotating wheel. DETAILED DESCRIPTION

[0023] The following description is merely exemplary in nature and is not intended to limit the present disclosure, application, and use. It should be understood that in all of these figures, the same or similar reference numerals indicate the same or similar parts and features. The various drawings only schematically represent the concepts and principles of the embodiments of the present disclosure, and do not necessarily show the specific dimensions and proportions of the various embodiments of the present disclosure. Specific parts in specific drawings may be exaggerated to illustrate the relevant details or structures of the embodiments of the present disclosure.

[0024] See also Figure 1-5 , an embodiment provided by the utility model:

[0025] A rotating shaft protection cover that is easy to install includes a rotating shaft protection cover body 1, connecting plates 2 are fixedly installed on both sides of the bottom end of the rotating shaft protection cover body 1, and a cavity is opened on the inner wall of the connecting plate 2, an adjustment plate 3 is movably installed in the cavity, and one end of the adjustment plate 3 is connected to a mounting plate 4, a through groove is opened on the outer surface of the mounting plate 4, and sliding grooves are opened on both sides of the inner wall of the through groove, a sliding block 512 is movably installed in the sliding groove, and one side of the sliding block 512 is connected to a connecting block 5, and a plurality of groups of connecting screw holes 511 are opened on the outer surface of the connecting block 5.

[0026] Furthermore, multiple groups of heat dissipation holes 6 are opened on the outer surfaces of both sides of the rotating shaft protection cover body 1. The heat dissipation holes 6 can effectively promote air circulation inside the protection cover, reduce the heat generated by the rotating shaft during operation, and prevent damage or performance degradation caused by overheating, thereby improving the service life and stability of the rotating shaft.

[0027] Furthermore, a plurality of sets of rotating wheels 513 are movably installed on the outer surface of one side of the sliding block 512. The setting of the rotating wheels 513 makes the movement of the sliding block 512 in the slide groove smoother, reduces friction and resistance, makes the stretching and contraction operation of the mounting plate 4 easier, and improves work efficiency.

[0028] Furthermore, an inspection groove is provided at the top of the rotating shaft protection cover body 1, and grooves are provided on both sides of the inner wall of the inspection groove, in which a first movable plate 7 and a second movable plate 8 are movably installed, respectively. The movable plates allow the user to conveniently open the inspection groove and observe and inspect the rotating shaft without disassembling the entire protection cover. The movable installation of the first movable plate 7 and the second movable plate 8 makes the opening and closing of the inspection groove more flexible, and is convenient for the user to operate.

[0029] Furthermore, handles 9 are fixedly mounted on the top of the first movable plate 7 and the second movable plate 8. The provision of the handles 9 makes it more convenient for the user to operate the first movable plate 7 and the second movable plate 8, and the inspection slot can be easily opened or closed, thereby improving the convenience of operation.

[0030] Furthermore, a plurality of sets of magnetic pins 911 are fixedly mounted on one end of the first movable plate 7. The magnetic attraction of the magnetic pins 911 and the magnetic slots 912 allows the first movable plate 7 and the second movable plate 8 to fit tightly together when closed, preventing dust or other impurities from entering the inspection slot, thereby ensuring the cleanliness and safety of the rotating shaft. At the same time, the magnetic attraction also makes the closing of the movable plate more stable and not easy to be opened due to accidental touch.

[0031] Furthermore, a plurality of magnetic grooves 912 are provided on one side of the second movable plate 8 , and the plurality of magnetic grooves 912 serve as limiting connections.

[0032] Working principle: During installation, first place the rotating shaft protection cover body 1 on the outside of the rotating shaft through the connecting plate 2 to ensure that the protection cover can completely cover the rotating shaft and provide necessary protection. Since a cavity is provided inside the connecting plate 2, an adjustment plate 3 is movably installed in the cavity. When the protection cover needs to be fixed, the mounting plate 4 is pulled outward to adjust the sliding block 512 to slide in the slide groove, thereby driving the connecting block 5 to move. At this time, the connecting screw hole 511 at a suitable position can be selected according to actual needs, so that bolts or other fasteners can pass through the through groove and connect to the external structure. This movable screw hole design makes the installation position of the protection cover more flexible and can be adjusted according to different working environments and installation requirements. Once the position of the screw hole is determined, bolts or other fasteners can be used to pass through the through groove and connect to the connecting screw hole 511, so that the protection cover is firmly installed on the rotating shaft.

[0033] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A rotating shaft protective cover that is easy to install, comprising a rotating shaft protective cover body (1), characterized in that; A connecting plate (2) is fixedly mounted on both sides of the bottom end of the rotating shaft protection cover body (1), and a cavity is provided on the inner wall of the connecting plate (2), an adjusting plate (3) is movably mounted on the cavity, and one end of the adjusting plate (3) is connected to a mounting plate (4), a through groove is provided on the outer surface of the mounting plate (4), and both sides of the inner wall of the through groove are provided with a slide groove, a sliding block (512) is movably mounted in the slide groove, and one side of the sliding block (512) is connected to a connecting block (5), and a plurality of connecting screw holes (511) are provided on the outer surface of the connecting block (5).

2. The easy-to-install rotating shaft protective cover according to claim 1, characterized in that: Multiple groups of heat dissipation holes (6) are provided on the outer surfaces of both sides of the rotating shaft protection cover body (1).

3. The easy-to-install rotating shaft protective cover according to claim 1, characterized in that: A plurality of sets of rotating wheels (513) are movably mounted on an outer surface of one side of the sliding block (512).

4. The easy-to-install rotating shaft protective cover according to claim 1, characterized in that: An inspection groove is provided at the top of the rotating shaft protection cover body (1), and grooves are provided on both sides of the inner wall of the inspection groove, wherein a first movable plate (7) and a second movable plate (8) are movably mounted in the grooves.

5. The easy-to-install rotating shaft protective cover according to claim 4, characterized in that: A handle (9) is fixedly mounted on the top of each of the first movable plate (7) and the second movable plate (8).

6. The easy-to-install rotating shaft protective cover according to claim 4, characterized in that: A plurality of groups of magnetic pins (911) are fixedly mounted on one end of the first movable plate (7).

7. The easy-to-install rotating shaft protective cover according to claim 4, characterized in that: A plurality of magnetic slots (912) are provided on one side of the second movable plate (8).

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