Splicing type centrifugal machine protective cover

Abstract

The utility model relates to the field of centrifugal machines, in particular to a splicing type centrifugal machine protective cover, the number of baffles of the protective cover is increased, the protective cover can be split into smaller blocks and can form various shapes on a bottom plate in a surrounding mode, a fan is installed at the bottom, and the bottom plate, the side periphery and the top face can all dissipate heat. Comprising a bottom plate, and universal wheels with a limiting function are fixedly arranged at four corners of the bottom surface of the bottom plate; a plurality of round holes are formed in the front-back axis position of the bottom plate at intervals in the left-right direction, exhaust fans are fixedly arranged in the round holes respectively, a wiring board matched with the exhaust fans is fixedly arranged on the right side face of the bottom plate, and a switch matched with each exhaust fan is arranged on the wiring board. A plurality of vertical through holes are uniformly formed in the bottom plate outside the exhaust fan; a plurality of vertical splicing plates matched with the through holes are detachably arranged on the bottom plate, and the splicing plates are mutually spliced to form a fence structure for protecting the centrifugal machine; a flexible cover plate is detachably arranged on the upper side of the fence structure, and a plurality of micropores are formed in the cover plate. The centrifugal machine is easy to operate, convenient to use and suitable for various centrifugal machines.

Description

TECHNICAL FIELD

[0001] The utility model relates to centrifuge protective cover field, concretely is a spliced centrifuge protective cover. BACKGROUND

[0002] Centrifuge is a kind of separation machinery commonly used, it is the machine that different materials needing separation are accelerated and separated using centrifugal force.Centrifuge is widely used in chemical industry, petroleum, food, pharmaceutical, mineral processing, coal, water treatment and ship department.In order to prolong the service life of centrifuge, protective cover (anti-bump) is usually arranged outside centrifuge.

[0003] The utility model discloses a kind of protective covers that install conveniently, when centrifuge is placed, first, protective plate is removed, centrifuge is placed above pedestal, then protective plate is installed, effectively drive positive and negative screw rod rotation by rotating knob, two moving plates are moved by positive and negative screw rod rotation, to change the distance between two moving plates, two moving plates are close to each other, so that two abutting blocks contact with centrifuge, to make centrifuge be fixed, prevent the situation that centrifuge and moving plate are pasted and reduce the heat dissipation effect.

[0004] The above-mentioned protective cover that installs conveniently can protect centrifuge.However, in the use process, it is found that it has defects: its periphery is surrounded by four baffle plates, only fixed rectangular structure can be surrounded, shape cannot be changed, not conducive to the surrounding protection of centrifuge of multiple shapes, and the number of baffle plates is less, cannot be split into smaller pieces, not conducive to storage and transfer;Fan is installed at front side, can be directly seen, not beautiful, and the heat dissipation hole is only at rear side and top, other places have no heat dissipation hole, not conducive to heat dissipation. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of prior art, the utility model provides a spliced centrifuge protective cover, the number of baffle plates of the protective cover is increased, can be split into smaller pieces, and can be surrounded in various shapes on the bottom plate, and fan is installed at bottom, bottom plate, side and top surface can be cooled, effectively solve the problems raised in background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a spliced centrifuge protective cover, including bottom plate, the bottom plate is flat cuboid, and the bottom surface four corners are fixedly provided with universal wheel with limiting function;

[0007] A plurality of round holes are arranged at the left and right intervals of the front and rear axial positions of the bottom plate, and an exhaust fan is fixedly arranged in each round hole, a wiring board is fixedly arranged on the right side surface of the bottom plate and matched with the exhaust fan, and a switch matched with each exhaust fan is arranged on the wiring board;

[0008] The bottom plate outside the exhaust fan is uniformly provided with a plurality of vertical through holes;

[0009] A plurality of vertical splicing plates matched with the through holes are detachably arranged on the bottom plate, and the splicing plates are spliced with each other to form a fence structure for protecting the centrifugal machine.

[0010] A flexible cover sheet is detachably arranged on the upper side of the fence structure, and a plurality of micropores are arranged on the cover sheet.

[0011] As a preferred technical scheme, the splicing plate is in the shape of a vertical cuboid, and a circular chamfer is arranged at each side corner of the splicing plate, a splicing hole is arranged on the right side, and a splicing block matched with the splicing hole is fixedly arranged on the left side.

[0012] A heat dissipation hole in the inside-outside direction is vertically arranged at the left and right center positions of the splicing plate.

[0013] A plug rod matched with the through hole is fixedly arranged on the bottom surface of the splicing plate.

[0014] A support structure matched with the outer surface of the centrifugal machine is further fixedly arranged on the inner surface of the splicing plate.

[0015] As a preferred technical scheme, the splicing hole is two, arranged on the upper and lower sides of the center position of the splicing plate, and each splicing hole comprises an arc-shaped bayonet with a right opening, and a gap in the front-rear direction is arranged at the upper and lower middle positions of the arc-shaped bayonet.

[0016] As a preferred technical scheme, the splicing block comprises two upper and lower blocks matched with the splicing hole, and each splicing block comprises a cylindrical clamping block matched with the arc-shaped bayonet, and the cylindrical clamping block is fixedly connected with the left side of the splicing plate through a connecting block.

[0017] As a preferred technical scheme, the upper and lower widths of the connecting block are smaller than the upper and lower widths of the gap.

[0018] As a preferred technical scheme, a first magnetic block is fixedly arranged at the center position of the top surface of the splicing plate, and a plurality of second magnetic blocks matched with the first magnetic block are uniformly arranged on the inner surface of the cover sheet.

[0019] As a preferred technical scheme, the support structure comprises a threaded stud fixedly arranged at the center position of the rear side of the splicing plate, and a rubber top block is screwed on the outer end of the threaded stud.

[0020] As a preferred technical scheme, the cover sheet is a composite structure, comprising a silk fiber layer on the outside, a polyester fiber layer bonded on the inside of the silk fiber layer, and a bamboo charcoal fiber layer bonded on the inside of the polyester fiber layer.

[0021] Compared with the prior art, the splicing type centrifugal machine protective cover has the following beneficial effects:

[0022] 1. The utility model discloses a circular hole is equipped with exhaust fan respectively fixedly, the right side of bottom plate is equipped with the terminal strip of cooperation with exhaust fan fixedly, is equipped with the switch of cooperation with every exhaust fan on the terminal strip, the bottom plate of exhaust fan is evenly equipped with a plurality of vertical through -hole, when using, the through -hole on the bottom plate can be inserted except for the jointing board, can also play the role of heat dissipation, can control every exhaust fan through the switch respectively, can select the exhaust fan of opening inside according to the shape of the fence structure of the upper bottom plate side, the exhaust fan of the fence structure outside does not open, is favorable to the reasonable utilization of electric energy.

[0023] 2. The utility model discloses a plurality of vertical jointing board of cooperation of through -hole of detachable establishment on the board, the fence structure of protection centrifuge is formed by the mutual jointing of jointing board, the upper side detachable establishment of fence structure has the flexible cover sheet, is equipped with a plurality of micropore on the cover sheet, when using, the jointing board can be jointed into the fence structure similar to the shape of centrifuge shell, plays the role of anti -bumping, and it is convenient to disassemble into smaller parts, is convenient to store and transport, the flexible cover sheet is convenient to open and use centrifuge, and the micropore is favorable to the heat dissipation effect in the upper portion.

[0024] 3. The utility model discloses that the right side of jointing board is equipped with splicing hole, and the left side fixedly is equipped with the splicing piece of cooperation with splicing hole, and the left and right center positions of jointing board are vertically spaced and are equipped with the heat dissipation hole of inside -outside direction, the bottom surface fixedly of jointing board is equipped with the insertion rod of cooperation with through -hole, when using, the splicing hole and splicing piece cooperation can realize the jointing of jointing board, and the heat dissipation hole is favorable to the heat dissipation effect in the side, and the insertion rod can insert jointing board and bottom plate fixedly.

[0025] 4. The utility model discloses that the top surface center position fixedly of jointing board is equipped with the first magnetic block, and the inner surface evenly of cover sheet is equipped with a plurality of second magnetic block of cooperation with the first magnetic block attraction, when using, through the cooperation of first magnetic block and second magnetic block can be adsorbed and fixed on the jointing board above cover sheet, and it is convenient to open.

[0026] 5. The utility model discloses that the support structure includes the stud of fixed in the center position of the back side of jointing board, and the rubber top block is screwed on the outer end of stud, when using, through screwing rubber top block, can adjust the extension distance of rubber top block, is favorable to with centrifuge outer surface adhesion, plays the role of support fixed.

[0027] 6. The utility model discloses that the cover sheet is composite structure, including the silk fiber layer of outside, the polyester fiber layer of inside bonding of silk fiber layer, the bamboo charcoal fiber layer of inside bonding of polyester fiber layer, when using, the silk fiber layer and bamboo charcoal fiber layer can play the antibacterial and bacteriostatic effect on the inner and outer surfaces, and the polyester fiber layer can increase the flexibility of cover sheet. ACCURACY

[0028] The drawings described herein are used to provide further understanding of the utility model and constitute a part of this application:

[0029] Figure 1 It is the three-dimensional structure schematic view of the first embodiment of the utility model;

[0030] Figure 2 It is Figure 1 The enlarged structural schematic view of the middle bottom plate;

[0031] Figure 3 It is the three-dimensional structure schematic view of a splicing plate;

[0032] Figure 4 It is Figure 3 The three-dimensional structure schematic view of another angle;

[0033] Figure 5 It is the three-dimensional structure schematic view of two splicing plates splicing;

[0034] Figure 6 It is Figure 1 The three-dimensional structure schematic view of the cover sheet after turning over.

[0035] Indicated in the figure: 1. bottom plate; 11. universal wheel; 12. through hole; 13. round hole; 14. exhaust fan; 2. splicing plate; 21. circular chamfer; 22. first magnetic block; 23. arc-shaped socket; 24. slit; 25. cylindrical clamping block; 26. connecting block; 27. heat dissipation hole; 28. plug; 29. stud; 291. rubber block; 3. cover sheet; 31. second magnetic block; 4. wiring board; 41. switch. DETAILED DESCRIPTION

[0036] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0037] Embodiment 1

[0038] As Figures 1 to 6As shown, a kind of splicing type centrifuge protective cover, including bottom plate 1, bottom plate 1 is flat cuboid, and four corners of bottom surface are fixed with universal wheel 11 with limiting function.Universal wheel 11 is arranged at the left and right interval of the front and rear axial position of bottom plate 1, and a plurality of round holes 13 are arranged, and exhaust fan 14 is fixed in round hole 13 respectively, and wiring board 4 is fixed on the right side surface of bottom plate 1, and wiring board 4 is matched with exhaust fan 14, and switch 41 is arranged on wiring board 4 and matched with each exhaust fan 14.Besides exhaust fan 14, a plurality of vertical through holes 12 are evenly arranged on bottom plate 1.A plurality of vertical splicing plates 2 are detachably arranged on bottom plate 1 and matched with through hole 12, and splicing plate 2 is mutually spliced to form the fence structure of protecting centrifuge.Detachable flexible cover sheet 3 is arranged on the upper side of fence structure, and a plurality of micropores (not shown) are arranged on cover sheet 3.

[0039] Splicing plate 2 is vertical cuboid, and circular chamfer 21 is arranged at the corner of side surface, and splicing hole is arranged on right side surface, and splicing block is fixed on left side surface and matched with splicing hole.Splicing plate 2 is vertically spaced and arranged at the left and right center position and is matched with heat dissipation hole 27 in the direction of inside and outside.Splicing plate 2 is fixed with insertion rod 28 matched with through hole 12 on bottom surface.Splicing plate 2 is also fixed with support structure matched with the outer surface of centrifuge on inner surface.

[0040] Splicing hole is two, and is arranged on the upper and lower sides of the center position of splicing plate, and each splicing hole includes right opening arc-shaped socket 23, and gap 24 in front and back direction is arranged on the upper and lower middle positions of arc-shaped socket 23.

[0041] Splicing block includes upper and lower two matched with splicing hole, and each splicing block includes cylindrical clamping block 25 matched with arc-shaped socket 23, and cylindrical clamping block 25 is fixedly connected with the left side surface of splicing plate 2 through connecting block 26 on the right side (inner side).

[0042] The upper and lower widths of connecting block 26 are less than the upper and lower widths of gap 24, so that the angle of cylindrical clamping block 25 can be adjusted by transverse swing.

[0043] First magnetic block 22 is fixed on the top surface center position of splicing plate 2, and a plurality of second magnetic blocks 31 matched with first magnetic block 22 are evenly arranged on the inner surface of cover sheet 3, and the cooperation of the two is beneficial to the fixing of cover sheet 3.

[0044] Support structure includes screw column 29 fixed on the center position of rear side surface of splicing plate 2 (perpendicular to the side surface of splicing plate 2), and rubber top block 291 is screwed on the outer end of screw column 29.

[0045] In use, the through hole 12 on the bottom plate 1 can be used for heat dissipation in addition to being used for inserting the splicing plate, and each exhaust fan 14 can be controlled by a switch, so that the exhaust fan 14 inside can be turned on according to the shape of the fence structure spliced on the upper side of the bottom plate, and the exhaust fan 14 outside the fence structure is not turned on, which is beneficial to the rational use of electric energy. The splicing plate 2 can be spliced into a fence structure similar to the shape of the centrifuge shell, and can be easily disassembled into smaller parts for storage and transportation. The flexible cover 3 is convenient for opening to use the centrifuge, and the micropores are beneficial to heat dissipation on the upper part. The splicing hole and the splicing block cooperate to realize the splicing of the splicing plate 2, the heat dissipation hole 27 is beneficial to heat dissipation on the side, and the insertion rod 28 can insert and fix the splicing plate 2 and the bottom plate 1. The first magnetic block 22 and the second magnetic block 31 can be used to adsorb and fix the cover 3 above the splicing plate 2, and the cover 3 is convenient to open. By rotating the rubber top block 291, the extension distance of the rubber top block 291 can be adjusted, which is beneficial to the combination with the outer surface of the centrifuge and plays a supporting and fixing role.

[0046] Embodiment 2

[0047] The cover 3 is a composite structure, which comprises a silk fiber layer on the outside, a polyester fiber layer is bonded on the inside of the silk fiber layer, and a bamboo charcoal fiber layer is bonded on the inside of the polyester fiber layer.

[0048] In use, the silk fiber layer and the bamboo charcoal fiber layer can play an antibacterial and bacteriostatic role on the inner and outer surfaces, and the polyester fiber layer can increase the flexibility of the cover.

[0049] The components used in the utility model are general standard components or components known to those skilled in the art, and their structure and principle are well known to those skilled in the art.

[0050] It should be noted that in this paper, the terms "first", "second", "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inside", "outside" and the like indicate the orientation or positional relationship shown in the drawings, and 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 the entities or operations. Moreover, the terms "include", "contain" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0051] The structure, proportion, size and the like shown in the drawings of the specification are only used to cooperate with the disclosed content, to be understood and read by those skilled in the art, and are not used to limit the implementation conditions of the utility model. Any modification of structure, change of proportion relationship or adjustment of size, which does not affect the functions and purposes of the utility model, should still fall within the scope of the disclosed technology.

[0052] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A splicing type centrifuge guard characterized by: Including bottom plate, bottom plate is flat cuboid, and four corners of bottom surface are fixedly provided with universal wheels with limiting function; A plurality of circular holes are arranged on the left and right of the axial position of the bottom plate, and an exhaust fan is fixedly arranged in each circular hole; a wiring board is fixedly arranged on the right side of the bottom plate and matched with the exhaust fan; and a switch matched with each exhaust fan is arranged on the wiring board; A plurality of vertical through holes are uniformly arranged on the bottom plate outside the exhaust fan; A plurality of vertical splicing plates matched with the through holes are detachably arranged on the bottom plate; and the splicing plates are spliced with each other to form a fence structure for protecting the centrifugal machine; A flexible cover sheet is detachably arranged on the upper side of the fence structure, and a plurality of micropores are arranged on the cover sheet.

2. A split centrifuge guard according to claim 1, wherein: The splicing plate is vertically rectangular, and a circular chamfer is arranged at each corner of the side surface; a splicing hole is arranged on the right side surface; and a splicing block matched with the splicing hole is fixedly arranged on the left side surface; A plurality of heat dissipation holes in the inner-outer direction are vertically arranged at the central positions of the left and right of the splicing plate; A plug rod matched with the through hole is fixedly arranged on the bottom surface of the splicing plate. A support structure matched with the outer surface of the centrifugal machine is further fixedly arranged on the inner surface of the splicing plate.

3. A split centrifuge guard according to claim 2, wherein: The splicing hole is arranged on the upper and lower sides of the central position of the splicing plate, and each splicing hole comprises an arc-shaped socket with a right opening; and a gap in the front-rear direction is arranged at the middle position of the upper and lower arc-shaped sockets.

4. A split centrifuge guard according to claim 2, wherein: The splicing block comprises two upper and lower blocks matched with the splicing hole; each splicing block comprises a cylindrical clamping block matched with the arc-shaped socket; and the right side of the cylindrical clamping block is fixedly connected with the left side surface of the splicing plate through a connecting block.

5. A split centrifuge guard according to claim 4, wherein: The upper and lower widths of the connecting block are smaller than the upper and lower widths of the gap.

6. A split centrifuge guard according to claim 1, wherein: A first magnetic block is fixedly arranged at the central position of the top surface of the splicing plate; and a plurality of second magnetic blocks matched with the first magnetic block are uniformly arranged on the inner surface of the cover sheet.

7. A split centrifuge guard according to claim 2, wherein: The support structure comprises a stud fixedly arranged at the central position of the rear side surface of the splicing plate; and a rubber top block is screwed on the outer end of the stud.

8. A split centrifuge guard according to claim 1, wherein: The cover sheet is a composite structure, comprising a silk fiber layer on the outer side; a polyester fiber layer is bonded on the inner side of the silk fiber layer; and a bamboo charcoal fiber layer is bonded on the inner side of the polyester fiber layer.

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