Multifunctional protective cover

Abstract

The utility model discloses a multifunctional protective cover which comprises a protective top plate. Two parallel sliding rails are fixedly arranged on the bottom face of the protective top plate, and adjusting bolts are slidably connected into the sliding rails. Support assemblies are symmetrically arranged at the two ends of the lower portion of the protection top plate, and the supporting angles of the support assemblies are adjustable; an adjusting assembly is arranged on the support assembly and used for adjusting the supporting angle of the support assembly. The top of the support assembly is fixedly connected with the two sliding rails through adjusting bolts. The protective cover is convenient to install, good in protective effect, capable of being adjusted according to the size of equipment and good in adaptability.

Description

Technical Field

[0001] The utility model relates to the technical field of protective covers, in particular to a multifunctional protective cover. Background Art

[0002] Industrial equipment will be used in various working conditions, such as outdoor, dusty, high temperature and other environments. In order to reduce the damage to the equipment caused by the environment, the equipment needs to be protected. Since the dimensions and shapes of industrial equipment vary, the size and installation type of the protective cover also need to change with the equipment. For this reason, a multifunctional protective cover is designed, which is easy to install, has good protection effect, can be adjusted according to the size of the equipment, and has good adaptability. Utility Model Content

[0003] In view of the above-mentioned defects or deficiencies in the prior art, it is desired to provide a multifunctional protective cover that is easy to install, has a good protective effect, can be adjusted according to the size of the equipment, and has good adaptability.

[0004] The utility model provides a multifunctional protective cover, comprising a protective top plate; two parallel slide rails are fixedly arranged on the bottom surface of the protective top plate, and adjusting bolts are slidably connected in the slide rails; bracket assemblies are symmetrically arranged at both ends below the protective top plate, and the supporting angle of the bracket assemblies is adjustable; an adjusting assembly is arranged on the bracket assembly for adjusting the supporting angle of the bracket assembly; the top of the bracket assembly is fixedly connected to the two slide rails through the adjusting bolts.

[0005] Furthermore, a skirt is fixedly provided on the bottom edge of the protective top plate.

[0006] Furthermore, a slide groove is provided in the slide rail along its length direction, and a limiting opening is provided at the bottom of the slide groove; the width of the slide groove is greater than the width of the nut portion of the adjusting bolt; the width of the limiting opening is less than the width of the nut portion of the adjusting bolt, and greater than the outer diameter of the screw portion of the adjusting bolt.

[0007] Furthermore, both ends of the slide groove are tightened with rubber plugs.

[0008] Furthermore, the bracket assembly includes a horizontal support and a vertical support, the top end of the vertical support is rotatably connected to the horizontal support through an axle rod, and two vertical first through holes are opened on the horizontal support, and the distance between the two first through holes is the same as the distance between the two slide rails.

[0009] Furthermore, the horizontal brace and the vertical brace are both made of angle irons; a plurality of second through holes are evenly distributed on the side walls of the horizontal brace, and third through holes are evenly distributed on both side walls of the vertical brace; and mounting bolts are arranged in the second through holes and / or the third through holes.

[0010] Furthermore, the adjustment assembly comprises a threaded sleeve, a first screw and a second screw; an adjustment nut is fixedly sleeved on the threaded sleeve, and the threads of the first screw and the second screw are opposite to each other;

[0011] A first support shaft is fixedly provided on one side of the horizontal support, and a second support shaft is fixedly provided on one side of the vertical support; one end of the first screw rod is threadedly connected to the threaded sleeve, and the other end is rotatably connected to the first support shaft through a first ring sleeve; one end of the second screw rod is threadedly connected to the threaded sleeve, and the other end is rotatably connected to the second support shaft through a second ring sleeve.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model provides a protective cover with a slide rail at the bottom of the protective top plate, and the bracket assembly is installed to the bottom of the protective top plate by means of an adjusting bolt. After loosening the adjusting bolt, the spacing between the two bracket assemblies can be adjusted to meet the installation requirements of equipment of different sizes, and the adaptability is good. The protective top plate can provide rainproof, sunproof, and dustproof effects, effectively reducing environmental damage to the equipment, and providing good protective effects. The support angle of the bracket assembly can be adjusted by means of an adjusting assembly, thereby ensuring the protective effect in different installation environments.

[0014] It should be understood that the contents described in the utility model summary are not intended to limit the key or important features of the embodiments of the utility model, nor are they intended to limit the scope of the utility model. Other features of the utility model will become easy to understand through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings:

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the multifunctional protective cover;

[0017] Figure 2 It is a schematic diagram of the main structure of the multifunctional protective cover;

[0018] Figure 3 for Figure 2 Schematic diagram of the cross-sectional structure at AA in the middle;

[0019] Figure 4 for Figure 3 A schematic diagram of the enlarged structure at B in the middle;

[0020] Figure 5 It is a schematic diagram of the side test structure of the multifunctional protective cover.

[0021] Numbers in the figure: 1, protective top plate; 2, slide rail; 3, adjustment bolt; 4, bracket assembly; 5, adjustment assembly;

[0022] 11. Skirt hem;

[0023] 21. Slideway; 22. Limit opening;

[0024] 41. horizontal brace; 42. vertical brace; 43. shaft; 44. first through hole; 45. second through hole; 46. third through hole; 47. mounting bolt;

[0025] 51. threaded sleeve; 52. first screw rod; 53. second screw rod; 54. adjusting nut; 55. first support shaft; 56. second support shaft; 57. first ring sleeve; 58. second ring sleeve. DETAILED DESCRIPTION

[0026] The utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are only used to explain the relevant utility model, rather than to limit the utility model. It is also necessary to explain that, for the convenience of description, only the parts related to the utility model are shown in the accompanying drawings.

[0027] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments of the present invention can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0028] Please refer to Figure 1 to Figure 5 The embodiment of the utility model provides a multifunctional protective cover, including a protective top plate 1; two parallel slide rails 2 are fixedly arranged on the bottom surface of the protective top plate 1, and adjusting bolts 3 are slidably connected in the slide rails 2; bracket assemblies 4 are symmetrically arranged at both ends below the protective top plate 1, and the supporting angle of the bracket assemblies 4 is adjustable; an adjusting assembly 5 is arranged on the bracket assembly 4, which is used to adjust the supporting angle of the bracket assembly 4; the top of the bracket assembly 4 is fixedly connected to the two slide rails 2 by the adjusting bolts 3.

[0029] In this embodiment, when installing the protective cover, first loosen each adjustment bolt 3, move the two bracket assemblies 4 along the slide rail 2 according to the size of the equipment, so that the spacing between the two bracket assemblies 4 adapts to the size of the equipment, and then tighten each adjustment bolt 3 to fix the two bracket assemblies 4. Then fix the two bracket assemblies 4 to the facilities around the equipment, such as walls, guardrails, bases, etc. After the bracket assembly 4 is fixed, adjust the support angle of the bracket assembly 4 through the adjustment assembly 5 to complete the angle adjustment of the protective top plate 1, so that the protective top plate 1 achieves the best protective effect. The protective cover of the present application is easy to install, has a good protective effect, can be adjusted according to the size of the equipment, and has good adaptability.

[0030] In a preferred embodiment, if Figure 3 As shown, a skirt 11 is fixedly provided on the bottom edge of the protective top plate 1, which increases the effective protection area of ​​the protective top plate 1 and improves the protection effect.

[0031] In a preferred embodiment, if Figure 3 and Figure 4 As shown, a slide groove 21 is provided in the slide rail 2 along its length direction, and a limiting opening 22 is provided at the bottom of the slide groove 21; the width of the slide groove 21 is greater than the width of the nut portion of the adjusting bolt 3; the width of the limiting opening 22 is less than the width of the nut portion of the adjusting bolt 3, and greater than the outer diameter of the screw portion of the adjusting bolt 3.

[0032] In this embodiment, the nut portion of the adjusting bolt 3 is embedded in the slide groove 21 from one end and can slide in the slide groove 21. The limiting opening 22 limits the nut portion to prevent the adjusting bolt 3 from being separated from the slide rail 2. The position adjustment of the bracket assembly 4 is convenient, and the bracket assembly 4 is firmly fixed.

[0033] In a preferred embodiment, rubber plugs are tightened at both ends of the slide slot 21 , so that the adjusting bolt 3 is not easily detached from the two ends of the slide slot 21 when the position of the bracket assembly 4 is adjusted.

[0034] In a preferred embodiment, if Figure 3 and Figure 5 As shown, the bracket assembly 4 includes a horizontal support 41 and a vertical support 42. The top end of the vertical support 42 is rotatably connected to the horizontal support 41 through a shaft 43. Two vertical first through holes 44 are provided on the horizontal support 41. The spacing between the two first through holes 41 is the same as the spacing between the two slide rails 2.

[0035] In this embodiment, the horizontal support 41 is connected to the adjustment bolt 3 through the first through hole 41, and the vertical support 42 is rotatably connected to the horizontal support 41 through the shaft 43, thereby realizing the adjustment of the support angle of the bracket assembly 4 to adjust the angle of the protective top plate 1. It is ensured that the protective top plate 1 can play the best protective effect in different installation environments.

[0036] In a preferred embodiment, if Figure 3 and Figure 5 As shown, the horizontal brace 41 and the vertical brace 42 are both made of angle iron; a plurality of second through holes 45 are evenly distributed on the side wall of the horizontal brace 41, and third through holes 46 are evenly distributed on the two side walls of the vertical brace 42; mounting bolts 47 are arranged in the second through holes 45 and / or the third through holes 46. The angle iron has high structural strength, and the second through holes 45 or the third through holes 46 opened thereon provide multiple fixing points during installation, which facilitates its fixed installation.

[0037] In a preferred embodiment, if Figure 2 and Figure 3As shown, the adjustment assembly 5 includes a threaded sleeve 51, a first screw 52 and a second screw 53; an adjustment nut 54 is fixedly sleeved on the threaded sleeve 51, and the threads of the first screw 52 and the second screw 53 are opposite;

[0038] A first support shaft 55 is fixedly provided on one side of the horizontal support 41, and a second support shaft 56 is fixedly provided on one side of the vertical support 42; one end of the first screw rod 52 is threadedly connected to the threaded sleeve 51, and the other end is rotatably sleeved with the first support shaft 55 through a first ring sleeve 57; one end of the second screw rod 53 is threadedly connected to the threaded sleeve 51, and the other end is rotatably sleeved with the second support shaft 56 through a second ring sleeve 58.

[0039] In this embodiment, a limit pin is provided on the first support shaft 55 on the outer side of the first ring sleeve 57, and a limit pin is also provided on the second support shaft 56 on the outer side of the second ring sleeve 58 to prevent the first ring sleeve 57 or the second ring sleeve 58 from detaching, thereby ensuring the safety of the structure.

[0040] The wrench is clamped on the adjusting nut 54 and then the threaded sleeve 51 is rotated to adjust the connection length between the first screw rod 52 and the second screw rod 53 and the threaded sleeve 51, so as to adjust the angle between the horizontal support 41 and the vertical support 42, which is convenient to adjust and provides stable support.

[0041] In the description of this specification, the terms "connection", "installation", "fixation" and the like should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0042] In the description of this specification, the description of the terms "one embodiment", "some embodiments", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0043] The above are only preferred embodiments of the present application and are not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A multifunctional protective cover, characterized in that: The invention comprises a protective top plate (1); two parallel slide rails (2) are fixedly arranged on the bottom surface of the protective top plate (1), and an adjusting bolt (3) is slidably connected inside the slide rails (2); bracket assemblies (4) are symmetrically arranged at both ends below the protective top plate (1), and the supporting angle of the bracket assembly (4) is adjustable; an adjusting assembly (5) is arranged on the bracket assembly (4) for adjusting the supporting angle of the bracket assembly (4); the top of the bracket assembly (4) is fixedly connected to the two slide rails (2) via the adjusting bolt (3).

2. The multifunctional protective cover according to claim 1, characterized in that: A skirt (11) is fixedly provided on the bottom edge of the protective top plate (1).

3. The multifunctional protective cover according to claim 1, characterized in that: A slide groove (21) is provided in the slide rail (2) along its length direction, and a limiting opening (22) is provided at the bottom of the slide groove (21); the width of the slide groove (21) is greater than the width of the nut portion of the adjusting bolt (3); the width of the limiting opening (22) is less than the width of the nut portion of the adjusting bolt (3) and greater than the outer diameter of the screw portion of the adjusting bolt (3).

4. The multifunctional protective cover according to claim 3, characterized in that: Both ends of the slide groove (21) are tightened with rubber plugs.

5. The multifunctional protective cover according to claim 1, characterized in that: The support assembly (4) comprises a transverse support (41) and a vertical support (42), the top end of the vertical support (42) being rotatably connected to the transverse support (41) via a shaft (43), and the transverse support (41) is provided with two vertical first through holes (44), and the spacing between the two first through holes (44) is the same as the spacing between the two slide rails (2).

6. The multifunctional protective cover according to claim 5, characterized in that: The horizontal brace (41) and the vertical brace (42) are both made of angle iron; a plurality of second through holes (45) are evenly distributed on the side wall of the horizontal brace (41); and third through holes (46) are evenly distributed on the two side walls of the vertical brace (42); and mounting bolts (47) are arranged in the second through holes (45) and / or the third through holes (46).

7. The multifunctional protective cover according to claim 5, characterized in that: The adjustment assembly (5) comprises a threaded sleeve (51), a first screw rod (52) and a second screw rod (53); an adjustment nut (54) is fixedly sleeved on the threaded sleeve (51); the threads of the first screw rod (52) and the second screw rod (53) are in opposite directions; A first support shaft (55) is fixedly provided on one side of the horizontal support (41), and a second support shaft (56) is fixedly provided on one side of the vertical support (42); one end of the first screw rod (52) is threadedly connected to the threaded sleeve (51), and the other end is rotatably sleeved with the first support shaft (55) through a first ring sleeve (57); one end of the second screw rod (53) is threadedly connected to the threaded sleeve (51), and the other end is rotatably sleeved with the second support shaft (56) through a second ring sleeve (58).

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