Sterilization vehicle

Abstract

The utility model discloses a sterilization vehicle which comprises a bottom frame, corner supporting stand columns arranged at the four corners of the bottom frame respectively, a plurality of pairs of horseshoe-shaped mounting holes formed in a pair of side faces of the two corner supporting stand columns on the same side, and jacking columns arranged in at least one set of horseshoe-shaped mounting holes with the same height. The diameters of the inner ends and the outer ends of the jacking columns are matched with the large arc holes and the small arc holes of the horseshoe-shaped installation holes in a one-to-one correspondence mode, the inner ends of the jacking columns extend into the corner supporting stand columns from the large arc holes of the horseshoe-shaped installation holes and then fall down, and the outer ends of the jacking columns are clamped in the small arc holes of the horseshoe-shaped installation holes. A locking hole which longitudinally penetrates through the jacking column is formed in the jacking column along a shaft, and a set screw is selected to penetrate through the locking hole to abut against the inner wall of the corner supporting stand column; an interlayer frame is placed on the corresponding abutting columns, and an interlayer covering plate is arranged on the interlayer frame. According to the sterilization vehicle disclosed by the utility model, the position of the interlayer frame in the vertical direction can be adjusted, so that great convenience is brought to use.

Description

Technical Field

[0001] The utility model relates to a sterilization vehicle which is used for placing articles to be sterilized and then placing the articles in a sterilization chamber. Background Art

[0002] At present, the structure of the conventional sterilization vehicle includes: a frame and a plurality of fixed shelf frames arranged on the frame, and a shelf cover is arranged on the shelf frame. In actual use, the position of the shelf cover in the vertical direction is fixed, so that the distance between adjacent shelf covers cannot be changed according to the height of the actual items, which is very inconvenient to use. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a sterilization vehicle which can adjust the position of the shelving cover plate in the vertical direction.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is: a sterilization vehicle, comprising: a base frame, a base frame cover plate arranged on the base frame, the base frame is respectively provided with hollow corner support columns at its four corners, and the two corner support columns on the same side are provided with a plurality of pairs of horseshoe-shaped mounting holes with small upper arcs and large lower arcs on a pair of opposite side surfaces, and the height of each pair of horseshoe-shaped mounting holes is the same, and the corresponding horseshoe-shaped mounting holes on the corner support columns on both sides are the same, and a tightening column is arranged in at least one group of horseshoe-shaped mounting holes of the same height, and the specific arrangement method of the tightening column is: the diameter of the inner end of the tightening column is larger than the diameter of the small arc hole of the horseshoe-shaped mounting hole, and smaller than the diameter of the large arc hole of the horseshoe-shaped mounting hole. The diameter of the outer end of the tightening column is smaller than the diameter of the small arc hole of the horseshoe-shaped mounting hole. After the tightening column extends its inner end from the large arc hole of the horseshoe-shaped mounting hole into the corner supporting column, it falls downward, so that the outer end of the tightening column is clamped in the small arc hole of the horseshoe-shaped mounting hole. A locking hole that longitudinally penetrates the tightening column is axially opened in the tightening column. The locking hole includes: a locking threaded hole section with a smaller aperture at the inner end, and a locking through-hole section with a larger aperture at the outer end. A set screw is selected to pass through the locking through-hole section and the locking threaded hole section and tightened on the corresponding inner wall of the corresponding corner supporting column; an interlayer frame is placed on the outer end of the tightening column installed in the horseshoe-shaped mounting hole at the same height, and an interlayer covering plate is arranged on the interlayer frame.

[0005] As a preferred embodiment, in the sterilization vehicle, the specific arrangement of the partition frame is as follows: a clamping groove corresponding to the outer end of the tightening column is provided on the partition frame, and the tightening column is clamped in the corresponding clamping groove on the partition frame.

[0006] As a preferred solution, in the sterilization vehicle, a plurality of ventilation holes are arranged on the interlayer cover plate.

[0007] As a preferred solution, in the sterilization vehicle, a plurality of ventilation holes are arranged on the bottom frame cover.

[0008] As a preferred embodiment, in the sterilization vehicle, at least one intermediate support column is arranged between the corner support columns on the same side, and the intermediate support columns are provided with corresponding horseshoe-shaped mounting holes on a pair of side surfaces opposite to the adjacent intermediate support columns or corner support columns, and a tightening column is arranged in the horseshoe-shaped mounting hole corresponding to the partition frame, and the tightening column is arranged in the same manner as the tightening column in the horseshoe-shaped mounting hole on the corner support column, and the partition frame is also provided with a clamping groove corresponding to the tightening column arranged in the corresponding horseshoe-shaped mounting hole of the intermediate support column.

[0009] As a preferred solution, in the sterilization vehicle, a drainage hole is provided at the bottom end of the middle supporting column.

[0010] As a preferred solution, in the sterilization vehicle, the specific structure of the interlayer frame includes: a square frame formed by four interlayer frame beams connected end to end, and at least one intermediate shelf beam is arranged between the interlayer frame beams that are opposite to each other.

[0011] As a preferred solution, in the sterilization vehicle, a drainage hole is provided at the bottom end of the corner support column.

[0012] As a preferred solution, in the sterilization vehicle, a top frame beam is provided between two adjacent corner support columns.

[0013] The beneficial effects of the utility model are:

[0014] 1. The utility model opens a plurality of pairs of horseshoe-shaped mounting holes with small upper arcs and large lower arcs on a pair of opposite side surfaces of two corner support columns on the same side, so that the jacking columns can be installed in the horseshoe-shaped mounting holes at corresponding heights according to actual needs, and then the interlayer frame is placed on the jacking columns in the horseshoe-shaped mounting holes at corresponding heights, and finally the interlayer covering plates are placed, so that the height of the storage space of each interlayer covering plate is adjustable, which greatly facilitates use.

[0015] 2. The utility model adopts a set screw to be tightened inward from the jacking column, so that when the set screw is tightening the corresponding inner walls of the corner support column and the middle support column, the step between the inner and outer ends of the jacking column is tightly fitted with the corresponding inner walls of the corner support column and the middle support column, which can effectively prevent the jacking column from loosening during use.

[0016] 2. The utility model provides a clamping groove corresponding to the outer end of the tensioning column on the interlayer frame, and the tensioning column is clamped in the corresponding clamping groove, so that the interlayer frame will not slide after installation, ensuring that the items placed on the corresponding interlayer cover plate are more stable.

[0017] 3. The utility model provides at least one intermediate support column between the corner support columns on the same side, so that the support for the interlayer frame is more reliable and stable.

[0018] 4. The utility model provides at least one intermediate beam between two opposing interlayer frame beams, thereby improving the strength of the entire interlayer frame on the one hand and making the stress of the interlayer covering plate more balanced on the other hand.

[0019] 5. The utility model provides drainage holes at the bottom ends of the corner support columns and the middle support columns respectively, so that the water entering the corner support columns and the middle support columns flows out from the drainage holes, thereby improving the cleanliness of the corner support columns and the middle support columns. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the sterilization vehicle of the utility model.

[0021] Figure 2 yes Figure 1 Schematic diagram of the structure in the K direction.

[0022] Figure 3 It is a schematic diagram of the structure of the interlayer frame in a top view.

[0023] Figure 4 yes Figure 3 Schematic diagram of the left view structure.

[0024] Figure 5 It is a schematic diagram of the structure of the interlayer covering plate in a top view.

[0025] Figure 6 yes Figure 2 Schematic diagram of the enlarged structure of part A.

[0026] Figure 7 yes Figure 2 Schematic diagram of the BB cross-sectional structure.

[0027] Figures 1 to 7The reference numerals in the drawings are: 1, base frame, 2, casters, 3, top frame beam, 4, partition frame, 41, partition frame beam, 42, partition frame beam, 43, partition frame beam, 44, partition frame beam, 45, intermediate shelf beam, 46, intermediate shelf beam, 48, snap-in, 481, snap-in groove, 5, corner support column, 51, horseshoe-shaped mounting hole, 52, drainage hole, 58, intermediate support column, 6, tightening column, 60, locking hole, 61, inner end, 62, outer end, 7, hexagonal flat-end set screw, 70, hexagonal hole, 8, partition cover plate. DETAILED DESCRIPTION

[0028] The following is combined with Figures 1 to 7 The specific implementation scheme of the sterilization vehicle described in the utility model is described in detail with specific embodiments.

[0029] like Figure 1 and Figure 2 As shown, a sterilization vehicle described in the utility model comprises: a base frame 1, a base frame cover plate (whose structure is similar to Figure 5 The base frame 1 is the same as the interlayer covering plate 8 shown in the figure, and will not be described in detail here), the base frame 1 is provided with two pairs of casters 2 at its bottom, the base frame 1 is respectively provided with hollow corner support columns 5 at its four corners, and the base frame 1 is provided with an intermediate support column 58 between the corner support columns 5 on both sides, and the two corner support columns 5 on the same side and the intermediate support column 58 are provided with a plurality of horseshoe-shaped mounting holes 51 with a small upper arc and a large lower arc on the opposite sides, the four corresponding horseshoe-shaped mounting holes 51 on the two corner support columns 5 and the intermediate support column 58 have the same height to form a group of horseshoe-shaped mounting holes 51, and a tightening column 6 can be installed in any group of horseshoe-shaped mounting holes 51, and correspondingly, a tightening column 6 is also provided in a corresponding group of four horseshoe-shaped mounting holes 51 on the other side, such as Figure 6 and Figure 7As shown, the specific arrangement of the tightening column 6 is as follows: the diameter of the inner end 61 of the tightening column 6 is larger than the diameter of the small arc hole of the horseshoe-shaped mounting hole 51 and smaller than the diameter of the large arc hole of the horseshoe-shaped mounting hole 51; the diameter of the outer end 62 of the tightening column 6 is smaller than the diameter of the small arc hole of the horseshoe-shaped mounting hole 51; the tightening column 6 extends its inner end 61 into the large arc hole of the horseshoe-shaped mounting hole 51 on the corner support column 5 or the middle support column 58 and then falls downward, so that the outer end 62 of the tightening column 6 is stuck in the small arc hole of the horseshoe-shaped mounting hole 51; a locking hole 60 is axially opened in the tightening column 6 and longitudinally penetrates the tightening column 6; the locking hole 60 It includes: a locking threaded hole section with a smaller aperture at the inner end of the locking hole and a locking through-hole section with a larger aperture at the outer end of the locking hole (it belongs to the conventional technology in this field and will not be described in detail here). A hexagonal flat-end set screw 7 with a hexagonal hole 70 on the end surface is selected to pass through the locking through-hole section and the locking threaded hole section of the locking hole 60, and is tightened on the corresponding inner wall of the corresponding corner support column 5 or the middle support column 58. At the same time, the step between the inner end 61 and the outer end 62 of the tightening column 6 is tightly fitted with the corresponding inner wall of the corresponding corner support column 5 or the middle support column 58; a partition frame 4 is arranged on the tightening columns 6 of the same height on both sides, such as Figure 3 As shown, the specific structure of the interlayer frame 4 includes: a square frame formed by four interlayer frame beams 41 to 44 connected end to end, wherein two intermediate shelf beams 45 are evenly distributed between the interlayer frame beams 41 and 42, and two intermediate shelf beams 46 are evenly distributed between the interlayer frame beams 43 and 44, and the intermediate shelf beams 45 and the intermediate shelf beams 46 cross to form a mesh structure, such as Figure 3 and Figure 4 As shown, the interlayer frame 4 is provided with a clamping piece 48 corresponding to the outer end 62 of the top tightening column 6, and the clamping piece is provided with a clamping groove 481 that matches the outer end 62 of the top tightening column 6. The outer end 62 of the top tightening column 6 is clamped in the clamping groove 481 on the corresponding clamping piece 48 on the interlayer frame 4; each interlayer frame 4 is provided with an interlayer covering plate 8, as shown in FIG. Figure 5 As shown, the interlayer covering plate 8 is provided with a plurality of mesh-structured ventilation holes 81; the bottom end of the corner supporting column 5 is provided with a drainage hole 52, and the bottom end of the middle supporting column 58 is provided with a drainage hole (its structure is the same as the drainage hole 52, which will not be described in detail here); a top-level frame beam 3 is provided between each two adjacent corner supporting columns 5 (which belongs to the conventional technology in this field, which will not be described in detail here).

[0030] In actual use, the jacking columns 6 are installed in the horseshoe-shaped installation holes 51 at the same height, then the corresponding clamping pieces 48 on the interlayer frame 4 are clamped on the corresponding jacking columns 6, and finally the interlayer covering plate 8 is placed.

[0031] In summary, the above are only preferred embodiments of the present invention and are not intended to limit the scope of implementation of the present invention. All equivalent changes and modifications made to the shape, structure, characteristics and spirit described in the scope of the claims of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A sterilization vehicle, comprising: A base frame and a base frame cover plate arranged on the base frame, wherein the base frame is respectively provided with hollow corner support columns at its four corners, characterized in that two corner support columns on the same side are provided with a plurality of pairs of horseshoe-shaped mounting holes with small upper arcs and large lower arcs on a pair of opposite side surfaces, the height of each pair of horseshoe-shaped mounting holes is the same, and the heights of the corresponding horseshoe-shaped mounting holes on the corner support columns on both sides are the same, and a tightening column is arranged in at least one group of horseshoe-shaped mounting holes of the same height, and the specific arrangement method of the tightening column is: the diameter of the inner end of the tightening column is larger than the diameter of the small arc hole of the horseshoe-shaped mounting hole and smaller than the diameter of the large arc hole of the horseshoe-shaped mounting hole, and the diameter of the outer end of the tightening column is smaller than the diameter of the horseshoe-shaped mounting hole The diameter of the small arc hole, the tightening column extends its inner end from the large arc hole of the horseshoe-shaped mounting hole into the corner supporting column and then falls downward, so that the outer end of the tightening column is clamped in the small arc hole of the horseshoe-shaped mounting hole, and a locking hole that longitudinally penetrates the tightening column is axially opened in the tightening column, the locking hole comprises: a locking threaded hole section at the inner end, and a locking through-hole section at the outer end, the aperture of the locking threaded hole section is smaller than the aperture of the locking through-hole section, a set screw is selected to pass through the locking through-hole section and the locking threaded hole section, and tightened on the corresponding inner wall of the corresponding corner supporting column; an interlayer frame is placed on the outer end of the tightening column installed in the horseshoe-shaped mounting hole at the same height, and an interlayer covering plate is arranged on the interlayer frame.

2. A sterilization vehicle according to claim 1, characterized in that: The specific arrangement of the interlayer frame is as follows: a clamping groove corresponding to the outer end of the tightening column is arranged on the interlayer frame, and the tightening column is clamped in the corresponding clamping groove on the interlayer frame.

3. A sterilization vehicle according to claim 1, characterized in that: The interlayer covering plate is provided with a plurality of ventilation holes.

4. A sterilization vehicle according to claim 1, characterized in that: The bottom frame cover plate is provided with a plurality of ventilation holes.

5. A sterilization vehicle according to claim 1, characterized in that: At least one intermediate supporting column is arranged between the corner supporting columns on the same side, and the intermediate supporting columns are provided with corresponding horseshoe-shaped mounting holes on a pair of side surfaces opposite to the adjacent intermediate supporting columns or corner supporting columns. A tightening column is arranged in the horseshoe-shaped mounting hole corresponding to the partition frame, and the tightening column is arranged in the same manner as the tightening column in the horseshoe-shaped mounting hole on the corner supporting column. The partition frame is also provided with a clamping groove corresponding to the tightening column arranged in the corresponding horseshoe-shaped mounting hole of the intermediate supporting column.

6. A sterilization vehicle according to claim 5, characterized in that: A drainage hole is provided at the bottom end of the middle supporting column.

7. A sterilization vehicle according to claim 1, characterized in that: The specific structure of the interlayer frame comprises: a square frame formed by four interlayer frame beams connected end to end, and at least one intermediate shelf beam is arranged between the interlayer frame beams that are opposite to each other.

8. A sterilization vehicle according to claim 1, characterized in that: A drainage hole is provided at the bottom end of the corner supporting column.

9. A sterilization vehicle according to any one of claims 1 to 8, characterized in that: A top frame beam is arranged between two adjacent corner support columns.

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