Protection box for equipment storage

Abstract

The utility model discloses a protection box for equipment storage, which belongs to the field of protection boxes and comprises a box body and a security filter, an arranged fixing mechanism is matched with the protection box for use, and after the security filter is placed in the box body and the bottom surface of the security filter is placed in a corresponding placing groove formed in the top surface of a rubber pad on the inner bottom surface of the box body, the security filter is placed in the placing groove. The rotary knobs on the two sides of the box body can be rotated, the rotary knobs drive the screw rods to rotate in the threaded holes, and the connecting plates are pushed towards the inner side direction through the rotating blocks at the inner side ends of the screw rods, so that the connecting plates in bilateral symmetry do relative movement operation in the box body; when the security filter is stored or transported, the security filter is clamped and fixed between the arc-shaped clamping plates mounted at the upper ends and the lower ends of the symmetrical connecting plates, so that the security filter can be fixedly stored in the box body; the problem that when the box body shakes or topples over, the security filter continuously collides with the inner wall of the box body in the box body and is damaged can be solved.

Description

Technical Field

[0001] The utility model relates to the field of protection boxes, in particular to a protection box for equipment storage. Background Art

[0002] Precision filter (also known as security filter), the shell of the cylinder is generally made of stainless steel, and the internal tubular filter elements such as PP melt-blown, wire-sintered, folded, titanium filter element, activated carbon filter element are used as filter elements. Different filter elements are selected according to different filter media and design processes to meet the requirements of effluent water quality. It is used for solid-liquid separation of various suspensions, high environmental requirements, and high filtration accuracy of liquid medicine filtration. It has a wide range of applications and is suitable for industrial fields such as medicine, food, chemical industry, environmental protection, and water treatment.

[0003] In the prior art, a protection box is usually required during the transportation of the security filter. The security filter is stored in the protection box for transportation to prevent the security filter from colliding with other objects and being damaged during storage or transportation. However, the existing protection box can only store and isolate the security filter. If the protection box shakes or topples over during storage and transportation, the security filter will easily shake inside the box when it is stored in the protection box, because there is a gap between the security filter and the inner wall of the box. After the security filter continuously collides with the inner wall of the protection box, it will be damaged due to frequent collisions, thereby reducing the protective effect of the protection box on the security filter during storage and transportation. Utility Model Content

[0004] The main purpose of the utility model is to provide a protective box for storing equipment, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A protective box for equipment storage comprises a box body and a security filter, wherein the top surface of the box body is movably connected to a box cover by a hinge, and the box cover is also fixedly connected to the top surface of the box body by a lock on the top of the front end wall of the box body, and the four corner ends of the bottom surface of the box body are respectively fixedly connected to a base, and the security filter is fixedly connected to the inside of the box body by a fixing mechanism, and the fixing mechanism comprises a connecting plate, an arc-shaped clamping plate and a screw, the upper and lower ends of the two connecting plates are respectively fixedly connected to the arc-shaped clamping plates, and the arc-shaped clamping plate is movably connected to an inner wall of one side of the box body by guide rods on the outer walls of the fixing blocks on both sides, the screw is movably connected to the threaded holes on both sides of the box body, and the screw is also movably connected to the connecting plate through a rotating block at the inner end.

[0007] Preferably, a rubber pad is fixedly mounted on the inner bottom surface of the box body, and a placement groove corresponding to the security filter is opened on the top surface of the rubber pad.

[0008] Preferably, two groups of left-right symmetrical guide holes are respectively formed on the left and right side walls of the box body, and threaded holes are also respectively formed on the left and right side walls of the box body.

[0009] Preferably, the inner wall of the connecting plate is arc-shaped, and a convex groove is provided at the center of the outer wall of the connecting plate.

[0010] Preferably, arc-shaped clamping plates are fixedly installed at the upper and lower ends of the connecting plate, and fixing blocks are fixedly installed on both sides of the arc-shaped clamping plates. Guide rods are fixedly installed on the outer side walls of the fixing blocks, and the guide rods are inserted into the guide holes.

[0011] Preferably, the screw rod is threadedly connected to the threaded hole, and a rotating block is fixedly mounted on the inner end of the screw rod, the rotating block is movably mounted in the convex groove, and a knob is also fixedly mounted on the outer end of the screw rod.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] In the utility model, the fixing mechanism is used in conjunction with the protection box. After the security filter is placed in the box and the bottom surface of the security filter is placed in the corresponding placement groove opened on the top surface of the rubber pad on the bottom surface of the box, the knobs on both sides of the box can be rotated. The knobs will drive the screw to rotate in the threaded hole, and push the connecting plate inwardly through the rotating block at the inner end of the screw, so that the left-right symmetrical connecting plates make relative movement operations in the box until the security filter is clamped and fixed between the arc-shaped clamping plates installed at the upper and lower ends of the symmetrical connecting plates, so that the security filter can be fixedly stored inside the box, and then when the security filter is stored or transported, it can avoid the problem of damage caused by the security filter constantly colliding with the inner wall of the box when the box shakes or falls, and improves the protection effect of the protection box on the security filter equipment during storage and transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a schematic cutaway diagram of the overall structure of the utility model;

[0016] Figure 3 It is a schematic diagram of the cutaway structure of the box body of the utility model;

[0017] Figure 4 It is a schematic diagram of the structural disassembly of the fixing mechanism of the utility model.

[0018] In the figure: 1. box body; 2. box cover; 3. hinge; 4. lock; 5. base; 6. security filter; 7. fixing mechanism; 8. rubber pad; 9. placement groove; 10. guide hole; 11. threaded hole; 12. connecting plate; 13. convex groove; 14. arc clamping plate; 15. fixing block; 16. guide rod; 17. screw; 18. rotating block; 19. knob. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] like Figure 1 - Figure 4 As shown, a protective box for equipment storage includes a box body 1 and a security filter 6. The top surface of the box body 1 is movably connected to a box cover 2 through a hinge 3, and the box cover 2 is also fixedly connected to the top surface of the box body 1 through a lock 4 on the top of the front end wall of the box body 1. The four corner ends of the bottom surface of the box body 1 are respectively fixedly connected to a base 5. The security filter 6 is fixedly connected to the inside of the box body 1 through a fixing mechanism 7, and the fixing mechanism 7 includes a connecting plate 12, an arc-shaped clamping plate 14 and a screw 17. The upper and lower ends of the two connecting plates 12 are respectively fixedly connected to the arc-shaped clamping plates 14, and the arc-shaped clamping plates 14 are movably connected to one side of the inner wall of the box body 1 through a guide rod 16 on the outer side wall of the fixing blocks 15 on both sides, the screw 17 is movably connected to the threaded holes 11 on both sides of the box body 1, and the screw 17 is also movably connected to the connecting plate 12 through a rotating block 18 at the inner end.

[0021] like Figure 1 - Figure 4As shown, in this embodiment, in order to fix the security filter 6 during storage and transportation in the box body 1 through the fixing mechanism 7, to prevent the security filter 6 from colliding with the inner wall in the box body 1 and being damaged due to the shaking of the box body 1, so as to improve the storage protection effect of the protection box on the security filter 6, a rubber pad 8 is fixedly installed on the inner bottom surface of the box body 1, and a placement groove 9 corresponding to the security filter 6 is opened on the top surface of the rubber pad 8, and two groups of left-right symmetrical guide holes 10 are opened on the left and right side walls of the box body 1, and threaded holes are also opened on the left and right side walls of the box body 1. 11, the inner wall of the connecting plate 12 is arc-shaped, and a convex groove 13 is opened at the center of the outer wall of the connecting plate 12, and arc-shaped clamping plates 14 are fixedly installed at the upper and lower ends of the connecting plate 12, and fixed blocks 15 are fixedly installed on both sides of the arc-shaped clamping plates 14, and a guide rod 16 is fixedly installed on the outer wall of the fixed block 15, and the guide rod 16 is inserted and installed in the guide hole 10, the screw rod 17 is threadedly connected with the threaded hole 11, and a rotating block 18 is fixedly installed on the inner end of the screw rod 17, and the rotating block 18 is movably installed in the convex groove 13, and a knob 19 is also fixedly installed on the outer end of the screw rod 17;

[0022] The specific use principle of the fixing mechanism 7 in conjunction with the protection box is as follows: when the security filter 6 needs to be placed in the protection box for storage and transportation, the security filter 6 is placed inside the box body 1, and the bottom of the security filter 6 is placed in the corresponding placement groove 9 opened on the top surface of the rubber pad 8 installed on the bottom surface of the box body 1, and the elasticity of the material of the rubber pad 8 itself can play a buffering and shock-absorbing role for the security filter 6 in the box body 1, such as when the box body 1 is lowered from a high place, it can prevent the bottom of the security filter 6 from being subjected to severe impact in the box body 1. After the security filter 6 is placed in the box body 1, the knobs 19 located on both sides of the outer wall of the box body 1 are rotated at the same time, and the knobs 19 will drive the screw rod 17 to realize the threaded rotation operation in the threaded holes 11 opened on the left and right side walls of the box body 1, and the screw rod 17 will drive the rotating block 18 installed on the inner side end to rotate in the convex groove 13 opened on the outer wall of the connecting plate 12 during the process of realizing the threaded rotation, and after the knob 19 is continuously rotated, the screw 17 will be rotated inward through the rotating block 18 The connecting plate 12 is pushed in the direction, and in the process of the movement of the connecting plate 12, the guide rods 16 on the outer walls of the fixing blocks 15 on both sides of the arc-shaped clamping plates 14 installed at the upper and lower ends of the connecting plate 12 will move into the box body 1 along the guide holes 10 opened on the left and right side walls of the box body 1. At this time, the symmetrical connecting plates 12 will make a relative movement operation in the box body 1 until the security filter 6 is clamped and fixed between the arc-shaped clamping plates 14 installed at the upper and lower ends of the symmetrical connecting plates 12 and showing left-right symmetry, and the knob 19 can no longer be rotated. Finally, the box cover 2 is flipped over by the hinge 3 to cover the box cover 2 to the top surface of the box body 1, and the box cover 2 is fixed to the top surface of the box body 1 by the lock 4, so that the security filter 6 can be fixedly stored in the box body 1, so that when the security filter 6 is stored or transported, it can be avoided that the security filter 6 is constantly collided with the inner wall of the box body 1 in the box body 1 when the box body 1 is shaken or tipped over, resulting in damage, and the protection effect of the protective box on the security filter 6 during storage and transportation is improved.

[0023] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, various improvements may be made to the present invention and its components may be replaced by equivalents, or some of its technical features may be replaced by equivalents without departing from the scope of the present invention. All that is within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A protective box for equipment storage, comprising a box body (1) and a security filter (6), wherein the top surface of the box body (1) is movably connected to a box cover (2) via a hinge (3), and the box cover (2) is also fixedly connected to the top surface of the box body (1) via a lock (4) at the top of the front end wall of the box body (1), and the four corners of the bottom surface of the box body (1) are respectively fixedly connected to bases (5), characterized in that: The security filter (6) is fixedly connected to the inside of the box (1) via a fixing mechanism (7), and the fixing mechanism (7) comprises a connecting plate (12), an arc-shaped clamping plate (14) and a screw (17). The upper and lower ends of the two connecting plates (12) are respectively fixedly connected to the arc-shaped clamping plates (14), and the arc-shaped clamping plates (14) are movably connected to the inner wall of one side of the box (1) via guide rods (16) on the outer walls of the fixing blocks (15) on both sides. The screw (17) is movably connected to the threaded holes (11) on both sides of the box (1), and the screw (17) is also movably connected to the connecting plate (12) via a rotating block (18) at the inner end.

2. A protective box for equipment storage according to claim 1, characterized in that: A rubber pad (8) is fixedly mounted on the inner bottom surface of the box body (1), and a placement groove (9) corresponding to the security filter (6) is provided on the top surface of the rubber pad (8).

3. A protective box for equipment storage according to claim 2, characterized in that: Two groups of upper and lower left-right symmetrical guide holes (10) are respectively provided on the left and right side walls of the box body (1), and threaded holes (11) are also respectively provided on the left and right side walls of the box body (1).

4. The protective box for equipment storage according to claim 3, characterized in that: The inner wall of the connecting plate (12) is arc-shaped, and a convex groove (13) is provided at the center of the outer wall of the connecting plate (12).

5. The protective box for equipment storage according to claim 4, characterized in that: The upper and lower ends of the connecting plate (12) are respectively fixedly mounted with arc-shaped clamping plates (14), and the two sides of the arc-shaped clamping plates (14) are respectively fixedly mounted with fixing blocks (15), and the outer side walls of the fixing blocks (15) are respectively fixedly mounted with guide rods (16), and the guide rods (16) are inserted and mounted in the guide holes (10).

6. The protective box for equipment storage according to claim 5, characterized in that: The screw rod (17) is threadedly connected to the threaded hole (11), and a rotating block (18) is fixedly mounted on the inner end of the screw rod (17), the rotating block (18) is movably mounted in the convex groove (13), and a knob (19) is also fixedly mounted on the outer end of the screw rod (17).

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