Adjustable Goltry-Roots bottle rack

Abstract

The utility model relates to the technical field of physical and chemical detection, and discloses an adjustable Goltry-Roots bottle rack which comprises side plates 3 on the left side and the right side, an upper object placing plate 1 and a lower object placing plate 1 which are arranged between the side plates 3 and have the same structure, a plurality of object placing holes 13 are formed in the forward edges of the object placing plates 1, and the two side plates 3 have the same structure. A strip-shaped upper sliding hole 31 in the vertical direction is formed in the upper portion of each side plate 3, a strip-shaped lower sliding hole 32 inclining backwards is formed in the lower portion of each side plate 3, clamping pieces 33 penetrate through the upper sliding holes and the lower sliding holes and the two ends of the storage plates 1, the upper storage plate 1 can be fixed between the two upper sliding holes 31 in an up-and-down adjusting mode, and the lower storage plate 1 can be fixed between the two lower sliding holes 32 in a front-and-back adjusting mode. Through the design of the upper sliding hole and the lower sliding hole, the storage plate on the upper portion can be adjusted in the vertical direction, the storage plate on the lower portion can be adjusted front and back in the inclined direction, the storage plates can be conveniently, adjustably installed and fixed, and the storage rack is suitable for placing Gotech-Roots bottles of different heights.

Description

Technical Field

[0001] The utility model relates to the technical field of physical and chemical detection, in particular to an adjustable Gottlieb-Rhodes bottle rack. Background Art

[0002] The determination of fat includes the first method, Soxhlet extraction, and the third method, alkaline hydrolysis, which are suitable for the determination of fat content in milk and dairy products. It is necessary to use a Rhodes bottle of specific specifications and sizes for manual extraction. The bottom of the Gottlieb-Rhodes bottle is spherical and cannot be placed vertically independently. It needs to rely on a specific rack.

[0003] Most of the racks currently available on the market are of fixed size or adjustable height, which may cause the Rhodes bottle to slip during the extraction process, resulting in low efficiency and inconvenience to people's work.

[0004] For example, the existing Chinese patent with the announcement number CN206404818U discloses a Rhodes bottle fixing frame, which includes a support frame body, a pressing member, a fixing member and a stopper. The Rhodes bottle fixing frame can fix Rhodes bottles in batches, and the bottle stoppers are not easy to fall off after fixing. However, the fixing frame cannot adjust the aperture gap, and the size and height of Rhodes bottles in different batches may be different, and it cannot be effectively fixed. Summary of the invention

[0005] In order to overcome or alleviate one or more of the above technical problems, the purpose of the utility model is to provide an adjustable Gottlieb-Rhodes bottle rack, which can achieve the synchronous use of Gottlieb-Rhodes bottles of different thicknesses and specifications from different batches through an adjustable angle, an adjustable telescopic storage plate and an adjustable gap of the Gottlieb-Rhodes bottle rack.

[0006] The utility model provides the following technical solutions:

[0007] An adjustable Gothi-Rhodes bottle rack comprises left and right side panels and two upper and lower storage panels of the same structure arranged between the side panels, wherein the storage panels are provided with a plurality of storage holes towards the front edge, and the two side panels are of the same structure, wherein a single side panel is provided with a vertical strip upper sliding hole above and a strip lower sliding hole inclined toward the rear below, and a clamp is passed through the upper and lower sliding holes and both ends of the storage panels, so that the upper storage panel can be adjusted up and down and fixed between the two upper sliding holes, and the lower storage panel can be adjusted forward and backward and fixed between the two lower sliding holes.

[0008] According to some embodiments, the storage plate includes a left end plate, several middle plates and a right end plate, all of which are hollow inside. An arc is provided at the upper right corner of the left end plate, and a corresponding arc is provided at the upper left corner of the right end plate. A pullable and fixed adjustment plate is provided between the left end plate and the adjacent middle plate, and storage holes with adjustable widths are formed between the left end plate, the adjustment plate and the adjacent middle plates. Pullable adjustment plates are also provided between adjacent middle plates and between the middle plate and the right end plate to form several storage holes with adjustable widths.

[0009] According to some embodiments, the adjustable width of the adjustment plate is 3 to 5 cm.

[0010] According to some embodiments, there are two downward sliding holes, which are located on the same inclined straight line.

[0011] According to some embodiments, the inclination angle of the downward sliding hole ranges from 30° to 45°.

[0012] According to some embodiments, the height of the upper sliding hole ranges from 2 to 3 cm.

[0013] According to some embodiments, the side panel has a thickness of 2 to 3 cm.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. The utility model adopts the design of upper and lower sliding holes, so that the upper storage plate can be adjusted in the up and down direction, and the lower storage plate can be adjusted forward and backward in the tilt direction. The convenient adjustable installation and fixing of the storage plate is suitable for placing Gottlieb-Rhodes bottles of different heights.

[0016] 2. The utility model provides a storage hole with adjustable width on the storage plate, which facilitates the placement of Gottlieb-Rhodes bottles of different sizes, and is suitable for the placement of Gottlieb-Rhodes bottles of different sizes in storage and experimental scenarios. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram of an adjustable Gottlieb-Rhodes bottle rack provided in an embodiment of the utility model.

[0018] Figure 2 A schematic diagram of a side panel provided in an embodiment of the utility model.

[0019] Figure 3 A schematic diagram of a storage plate provided in an embodiment of the utility model.

[0020] Figure 4 A schematic diagram of another adjustable storage plate provided in an embodiment of the utility model.

[0021] In the figure:

[0022] The storage plate 1; the bottom plate 11; the top plate 12; the storage hole 13; the adjustment plate 14; the left end plate 15; the right end plate 16; the middle plate 17; the side plate 3; the upper sliding hole 31; the lower sliding hole 32; the clamp 33. DETAILED DESCRIPTION

[0023] The present invention is described in detail below in conjunction with the embodiments and drawings, but it should be understood that the embodiments and drawings are only used to exemplify the present invention and do not constitute any limitation on the protection scope of the present invention. All reasonable changes and combinations within the scope of the utility model's purpose fall within the protection scope of the present invention.

[0024] In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "rear", etc. are based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a communication between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0025] The utility model is further described below in conjunction with the accompanying drawings.

[0026] Example 1

[0027] like Figure 1 This embodiment provides an adjustable Gotley-Rhodes bottle rack, which includes two side panels 3 of the same structure on the left and right sides, such as Figure 2 A vertical strip-shaped upper sliding hole 31 is provided on the upper side panel 3, and a strip-shaped lower sliding hole 32 is provided on the lower side panel 3. Two upper and lower storage boards 1 with the same structure are provided between the side panels 3, namely the bottom panel 11 and the top panel 12. The top panel 12 is connected to the two side panels 3 in an adjustable vertical distance through the upper sliding hole 31 of the two side panels 3 by means of a clamp 33. The bottom panel 11 is connected to the two side panels 3 in an adjustable vertical distance through the lower sliding hole 32 by means of a clamp 33. Figure 3The two storage plates 1 are provided with a plurality of corresponding storage holes 13 on the front edges, and the inwardly tilted Gottlieb-Rhodes bottles are placed in the corresponding upper and lower storage holes 13 .

[0028] The number of the lower sliding holes 31 is preferably two, and two clamps 33 can be passed through the two lower sliding holes 31 to adjust the two ends of the connecting bottom plate 11 forward and backward, so that the bottom plate 11 has a better load-bearing effect.

[0029] The clamping member 33 is selected from screws. Screw holes are provided at both sides of the storage plate 1. The screws pass through the upper and lower sliding holes to fix the storage plate 1.

[0030] The inclination angle of the two lower sliding holes (32) ranges from 30° to 45°. The height of the upper sliding hole 31 ranges from 2 to 3 cm.

[0031] The thickness of the side plate 3 is 2 to 3 cm.

[0032] Example 2

[0033] like Figure 4 .b. In this embodiment, the storage plate 1 includes a left end plate 15, a plurality of middle plates 17 and a right end plate 16, all of which are hollow inside. The upper right corner of the left end plate 16 has an arc, and the upper left corner of the right end plate 16 has a corresponding arc. A pull-out and fixed adjustment plate 14 is provided between the left end plate 15 and the adjacent middle plate 17. Storage holes 13 with adjustable widths are formed between the left end plate 15, the adjustment plate 14 and the adjacent middle plates 17. There are also pull-out adjustment plates 14 between adjacent middle plates 17. Similarly, there is also a pull-out adjustment plate 14 between the middle plate 17 and the right end plate 16. The size of the storage hole 13 can be adjusted by pulling out the adjustment plate 14 to accommodate Gottlieb-Rhodes bottles of different sizes, which is convenient for storing and placing Gottlieb-Rhodes bottles of different sizes during experiments. Figure 4 .a is the storage plate 1 without the adjustment plate 14 being pulled out, such as Figure 4 .b is a schematic diagram of the storage board 1 with the first left adjustment board 14 pulled out. The pullable adjustment board 14 and the corresponding pull-out setting are prior art and will not be described in detail here.

[0034] The above embodiments are only preferred implementations of the present invention, and the protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. An adjustable Gotley-Rhodes bottle rack, comprising left and right side panels (3) and two upper and lower identical storage panels (1) arranged between the side panels (3), wherein the storage panels (1) are provided with a plurality of storage holes (13) on the front edge thereof, characterized in that: The two side panels (3) have the same structure. A vertical strip-shaped upper sliding hole (31) is provided on the upper side panel (3), and a rearwardly inclined strip-shaped lower sliding hole (32) is provided on the lower side panel (3). A clamp (33) is passed through the upper and lower sliding holes and the two ends of the storage plate (1), so that the upper storage plate (1) can be adjusted up and down and fixed between the two upper sliding holes (31), and the lower storage plate (1) can be adjusted forward and backward and fixed between the two lower sliding holes (32).

2. The adjustable Gottlieb-Rhodes bottle rack according to claim 1, characterized in that: The storage plate (1) comprises a left end plate (15) which is hollow inside, a plurality of middle plates (17) and a right end plate (16); an arc is provided at the upper right corner of the left end plate (15), and a corresponding arc is provided at the upper left corner of the right end plate (16); a pullable and fixed adjustment plate (14) is provided between the left end plate (15) and the adjacent middle plate (17); storage holes (13) with adjustable widths are formed between the left end plate (15), the adjustment plate (14) and the adjacent middle plate (17); and pullable adjustment plates (14) are also provided between the adjacent middle plates (17) and between the middle plate (17) and the right end plate (16), forming a plurality of storage holes (13) with adjustable widths.

3. The adjustable Gottlieb-Rhodes bottle rack according to claim 2, characterized in that: The adjustable width of the adjustment plate (14) is 3 to 5 cm.

4. The adjustable Gottlieb-Rhodes bottle rack according to claim 1, characterized in that: There are two lower sliding holes (32), which are located on the same inclined straight line.

5. The adjustable Gottlieb-Rhodes bottle rack according to claim 4, characterized in that: The inclination angle of the lower sliding hole (32) ranges from 30° to 45°.

6. The adjustable Gottlieb-Rhodes bottle rack according to claim 1, characterized in that: The height of the upper sliding hole (31) ranges from 2 to 3 cm.

7. The adjustable Gottlieb-Rhodes bottle rack according to any one of claims 1 to 6, characterized in that: The thickness of the side plate (3) is 2 to 3 cm.

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