Storage rack for Lysenko bottles

Abstract

The utility model discloses a storage rack for Lysenko bottles. The storage rack comprises a supporting plate, a storage rack body, a round rod and a transparent protection plate. A containing frame is vertically and fixedly arranged in the middle of the upper surface of the supporting plate and comprises a vertically-arranged steel pipe, large circular rings and small circular rings are fixed to the two opposite sides of the steel pipe from top to bottom correspondingly, rubber rings are fixed to the inner ring surfaces of the large circular rings and the small circular rings correspondingly, and one end of a round rod is horizontally fixed to the top of the steel pipe and located between the two large circular rings. Transparent protection plates are vertically fixed to the sides, close to the round rod, of the two large circular rings. The Lysenko bottle is placed in the placing frame, the transparent protection plate plays a role in protection and shielding, meanwhile, the sampling state of the Lysenko bottle can be conveniently observed, and the risk that liquid nitrogen possibly volatilizes in the Lysenko bottle, so that the respiratory tract of a tester is harmed, and the skin of the tester is frostbitten is reduced; a tester can adjust the inclination angle of the Lysenko bottle to adapt to the position of the sampling pipeline according to different positions of the sampling pipeline, so that the sampling efficiency is improved.

Description

Technical field:

[0001] The utility model relates to the technical field of convenient container equipment, in particular to a storage rack for Lysenko bottles. Background technology:

[0002] Liquid ammonia is the main material that is out of stock in thermal power plants. It is flammable and explosive, and it is very easy to volatilize. It is extremely dangerous. Liquid ammonia is colorless and has a pungent odor. Its density is smaller than that of air. Ammonia is very soluble in water and can dissolve quickly. Ammonia is easy to liquefy. When liquid ammonia vaporizes, it absorbs heat. Therefore, liquid ammonia is often used as a refrigerant. Therefore, natural volatilization at room temperature can also cause the surrounding temperature to drop sharply, which can easily cause frostbite. It is also corrosive and easy to volatilize, so its chemical accident rate is quite high.

[0003] At present, when conducting liquid ammonia detection tests, the pressure reducing valve on the sampling pipeline is carefully opened within 3 minutes to release some liquid ammonia, and the sample is collected with a Lysenko bottle. Since liquid ammonia is extremely volatile, the temperature of the Lysenko bottle reaches minus 20°C when it contains liquid ammonia. Liquid ammonia is extremely volatile, and experimenters cannot directly touch the Lysenko bottle, which will cause damage to their respiratory tract and the risk of frostbite on their skin.

[0004] Most of the existing ones on the market are used to place Lysenko bottles, which only serve the purpose of storage. It is inconvenient to adjust the angle of the Lysenko bottle during use, and it has poor portability, single function, low sampling efficiency, and cannot meet the test needs. Utility model content:

[0005] The utility model aims to provide a storage rack for Lysenko bottles to solve the problems raised in the above-mentioned background technology.

[0006] The utility model is implemented by the following technical solutions:

[0007] A storage rack for Lysenko bottles, comprising a support plate, a placement rack, a round rod and a transparent protective plate; the placement rack is vertically fixedly arranged in the middle of the upper surface of the support plate, the placement rack comprises a vertically arranged steel pipe, a large circular ring and a small circular ring are respectively fixed on opposite sides of the steel pipe from top to bottom, rubber rings are fixed to the inner surfaces of the large circular ring and the small circular ring, one end of the round rod is horizontally fixed to the top of the steel pipe and is located between the two large circular rings, and a transparent protective plate is vertically fixed to one side of the two large circular rings close to the round rod.

[0008] Preferably, the transparent protective plate is fixed on the outer surfaces of the two large circular rings and is located above the round rod.

[0009] Preferably, the transparent protective plate is fixed on the outer surfaces of the two large circular rings, the bottom surface of the transparent protective plate and the upper surface of the support plate are fixed, and one end of the round rod passes through the transparent protective plate and is placed on the outside.

[0010] Preferably, a through hole is provided in the round rod and is connected to the inner surface of the top of the steel pipe.

[0011] Preferably, it also includes a step rod and a hexagon socket bolt in an "L"-shaped structure, wherein a handle is fixed to one end of the step rod, and a threaded through hole is opened at the other end, and the handle and the threaded through hole are both vertically arranged, and the other end of the step rod with the threaded through hole is penetrated by a through hole and placed on the inner side of the top of the steel pipe, and the hexagon socket bolt is inserted vertically downward from the top of the steel pipe and threadedly connected with the threaded through hole on the step rod, and the circumferential surface of the head of the hexagon socket bolt fits with the inner surface of the steel pipe, so that the step rod is fixed relative to the placement frame.

[0012] Preferably, the transparent protective plate is made of acrylic, PC or PVC.

[0013] The utility model has the following advantages: when conducting a liquid ammonia detection test, the Lysenko bottle can be placed in a placement rack, and the transparent protective plate not only plays a protective shielding role but also facilitates observation of the sampling status of the Lysenko bottle, thereby reducing the risk of liquid nitrogen volatilization in the Lysenko bottle causing harm to the respiratory tract of test personnel and frostbite to the skin; according to the different positions of the sampling pipeline, the test personnel can adjust the inclination angle of the Lysenko bottle by themselves through the round rod or the handle to adapt to the position of the sampling pipeline, thereby improving the sampling efficiency. Description of the drawings:

[0014] Figure 1 This is a schematic diagram of the structure of Example 1 of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the second embodiment of the utility model;

[0016] Figure 3 This is a partial structural diagram of the third embodiment of the utility model;

[0017] Figure 4 for Figure 3 A top view of

[0018] Figure 5 for Figure 4 Sectional view at A in the middle;

[0019] Figure 6 This is a schematic diagram of the structure of the third embodiment of the present utility model;

[0020] Figure 7 for Figure 6 A top view of

[0021] Figure 8 for Figure 7 Sectional view at B in the middle;

[0022] Fig. 9 for Figure 8 Enlarged view of point C in the middle;

[0023] Fig.10 This is a schematic diagram of the structure of the third embodiment of the present invention.

[0024] In the figure: 1. support plate, 2. placement frame, 2.1. steel pipe, 2.2. large ring, 2.3. small ring, 2.4. rubber ring, 3. round rod, 3.1. through hole, 4. transparent protective plate, 5. step rod, 5.1. handle, 5.2. threaded through hole, 6. hexagon socket bolt. Specific implementation method:

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-10 The utility model provides a technical solution of four embodiments for a Lysenko bottle storage rack:

[0027] Embodiment 1

[0028] like Figure 1 As shown, a storage rack for Lysenko bottles comprises a support plate 1, a placement rack 2, a round rod 3 and a transparent protective plate 4; a placement rack 2 is vertically fixedly arranged in the middle of the upper surface of the support plate 1, and the placement rack 2 comprises a vertically arranged steel pipe 2.1, and a large circular ring 2.2 and a small circular ring 2.3 are respectively fixed on opposite sides of the steel pipe 2.1 from top to bottom, and rubber rings 2.4 are fixed to the inner ring surfaces of the large circular ring 2.2 and the small circular ring 2.3, one end of the round rod 3 is horizontally fixed to the top of the steel pipe 2.1 and is located between the two large circular rings 2.2, and a transparent protective plate 4 is vertically fixed to the side of the two large circular rings 2.2 close to the round rod 3, and the transparent protective plate 4 is fixed to the outer surfaces of the two large circular rings 2.2 and is located above the round rod 3.

[0029] Embodiment 2

[0030] Combination Figure 1 and Figure 2Compared with the first embodiment, the overall structure of the second embodiment is basically the same. The difference between the two is that the transparent protective plate 4 is fixed on the outer surface of the two large rings 2.2, the bottom surface of the transparent protective plate 4 is fixed to the upper surface of the support plate 1, and one end of the round rod 3 passes through the transparent protective plate 4 and is placed on the outside.

[0031] Embodiment 3

[0032] Combination Figure 1 and Figure 3-9 Compared with the first embodiment, the overall structures of the third embodiment are basically the same. The difference between the two is that a through hole 3.1 is opened in the round rod 3 and is connected to the inner surface of the top of the steel pipe 2.1; it also includes a step rod 5 and a hexagon socket bolt 6 in an "L"-shaped structure, one end of the step rod 5 is fixed with a handle 5.1, and the other end is opened with a threaded through hole 5.2. The handle 5.1 and the threaded through hole 5.2 are both vertically arranged, and the other end of the step rod 5 with the threaded through hole 5.2 passes through the through hole 3.1 and is placed on the inner side of the top of the steel pipe 2.1. The hexagon socket bolt 6 is inserted vertically downward from the top of the steel pipe 2.1 and is threadedly connected with the threaded through hole 5.2 on the step rod 5. The circumferential surface of the head of the hexagon socket bolt 6 fits with the inner surface of the steel pipe 2.1, so that the step rod 5 is fixed relative to the placement frame 2.

[0033] Embodiment 4

[0034] Combination Figure 6 and Fig.10 Compared with the third embodiment, the overall structures of the fourth embodiment are basically the same. The difference between the two is that the transparent protective plate 4 is fixed on the outer surface of the two large circular rings 2.2, the bottom surface of the transparent protective plate 4 is fixed to the upper surface of the support plate 1, and one end of the round rod 3 passes through the transparent protective plate 4 and is placed on the outside.

[0035] The transparent protective plate 4 used in the above four embodiments is made of acrylic, PC, PVC and the like.

[0036] The working principles of the four embodiments are basically the same, and the main contents of the working principles are as follows: when doing a liquid ammonia detection test, two Lysenko bottles can be placed in the large circular ring 2.2 and the small circular ring 2.3 on both sides of the placement rack 2, and the rubber ring 2.4 on the inner ring surface prevents the Lysenko bottles from being broken during the placement process, and a transparent protective plate 4 is placed on the outside of the two Lysenko bottles, which not only plays a protective shielding role but also facilitates the observation of the sampling status of the Lysenko bottles, reducing the risk of liquid nitrogen volatilization from the Lysenko bottles causing harm to the respiratory tract of the test personnel and the risk of frostbite on the skin; at the same time, due to the different positions of the sampling pipelines, the test personnel can adjust the inclination angle of the Lysenko bottle to adapt to the position of the sampling pipeline by holding one end of the round rod 3 or holding the handle 5.1 and slowly lifting it upwards, thereby improving the sampling efficiency.

[0037] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A rack for Lysenko bottles, characterized in that: The invention comprises a support plate (1), a placement frame (2), a round rod (3) and a transparent protective plate (4); a placement frame (2) is vertically fixedly arranged in the middle of the upper surface of the support plate (1); the placement frame (2) comprises a vertically arranged steel pipe (2.1); a large circular ring (2.2) and a small circular ring (2.3) are respectively fixed on opposite sides of the steel pipe (2.1) from top to bottom; rubber rings (2.4) are fixed on the inner surfaces of the large circular ring (2.2) and the small circular ring (2.3); one end of the round rod (3) is horizontally fixed to the top of the steel pipe (2.1) and is located between the two large circular rings (2.2); and a transparent protective plate (4) is vertically fixed on one side of the two large circular rings (2.2) close to the round rod (3).

2. The Lysenko bottle storage rack according to claim 1, characterized in that: The transparent protective plate (4) is fixed on the outer surfaces of the two large circular rings (2.2) and is located above the round rod (3).

3. The Lysenko bottle storage rack according to claim 1, characterized in that: The transparent protective plate (4) is fixed on the outer surfaces of the two large circular rings (2.2), the bottom surface of the transparent protective plate (4) is fixed to the upper surface of the support plate (1), and one end of the round rod (3) passes through the transparent protective plate (4) and is placed on the outside.

4. A Lysenko bottle storage rack according to claim 2 or 3, characterized in that: A through hole (3.1) is provided in the round rod (3) and is in communication with the inner surface of the top of the steel pipe (2.1).

5. The Lysenko bottle storage rack according to claim 4, characterized in that: It also includes a step rod (5) and a hexagon socket bolt (6) in an "L"-shaped structure. A handle (5.1) is fixed to one end of the step rod (5), and a threaded through hole (5.2) is opened at the other end. The handle (5.1) and the threaded through hole (5.2) are both arranged vertically. The other end of the step rod (5) with the threaded through hole (5.2) is penetrated by a through hole (3.1) and is placed on the inner side of the top of the steel pipe (2.1). The hexagon socket bolt (6) is inserted vertically downward from the top of the steel pipe (2.1) and is threadedly connected to the threaded through hole (5.2) on the step rod (5). The circumferential surface of the head of the hexagon socket bolt (6) fits the inner surface of the steel pipe (2.1), so that the step rod (5) is fixed relative to the placement frame (2).

6. The Lysenko bottle storage rack according to claim 5, characterized in that: The material of the transparent protective plate (4) is acrylic, PC or PVC.

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