CN214076801U

CN214076801U - Test tube placing rack for petroleum detection

Info

Publication number: CN214076801U
Application number: CN202023096594.0U
Authority: CN
Inventors: 陆裕聪
Original assignee: Taicang Guhang Testing Service Co ltd
Current assignee: Taicang Guhang Testing Service Co ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-08-31
Anticipated expiration: 2030-12-21

Abstract

The utility model discloses a test tube rack for oil detects belongs to oil detection tool field, including base and supporting part, the supporting part includes a pair of fixed plate and first backup pad, and is a pair of the fixed plate is located the base both ends respectively relatively and is mutually perpendicular with the base, a pair of fixed plate top is located to first backup pad, be equipped with a set of evenly distributed's first hole of placing in the first backup pad, first backup pad below still is equipped with the second backup pad, second backup pad both ends link to each other with a pair of fixed plate respectively, are close to first backup pad side and are equipped with a set of and place the relative and unanimous through-hole in aperture of hole position with first, and the opposite side surpasss the width of first backup pad and is equipped with a set of evenly distributed's second and places the hole. This kind of a test tube rack for oil detection simple structure can be used to two kinds of not co-altitude and the test tube of size to place, the sample of convenience in the oil detection process.

Description

Test tube placing rack for petroleum detection

Technical Field

The utility model belongs to oil detection tool field specifically, relates to a test tube rack for oil detects.

Background

Petroleum refers to a mixture of hydrocarbons in gaseous, liquid and solid states, with natural occurrence. Petroleum is used mainly as fuel and gasoline, and also as a raw material for many chemical industry products such as solutions, fertilizers, pesticides, and plastics. The petroleum mainly comprises the following components: oily (which is its main component), colloidal (a viscous semi-solid), asphaltenic (dark brown or black brittle solid), and carbonaceous. The petrochemical detection refers to quantitative analysis (component analysis) of phases, elemental analysis, chemical analysis, oil product identification, single element quantitative analysis, chemical test of physical properties and the like of petroleum and petrochemical products.

In the detection process, a plurality of samples are generally taken and put in test tubes, and then the subsequent detection is carried out. During sampling, the test tubes need to be placed on a test tube rack so that multiple samples can be taken simultaneously. Because the content of the samples required by different detection items is different, the content difference of the selected samples in the test tubes is large, and the specifications of the adopted test tubes are also different. Test tube racks in the prior art are generally of the same specification and size, and are suitable for placing test tubes of the same specification and size or test tubes with smaller size difference; the test tubes with large test tube difference need to be placed on different article holders, so that the actual operation is inconvenient.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problem, the utility model provides a test tube rack for oil detects, this kind of test tube rack for oil detects simple structure can be used to two kinds of not co-altitude and the test tube of size to place, the sample of convenience in the oil testing process.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a test tube placement rack for oil detects, includes base and supporting part, the supporting part includes a pair of fixed plate and first backup pad, and is a pair of the fixed plate is located the base both ends respectively relatively and is mutually perpendicular with the base, a pair of fixed plate top is located to first backup pad, be equipped with a set of evenly distributed's first hole of placing in the first backup pad, first backup pad below still is equipped with the second backup pad, the second backup pad both ends link to each other with a pair of fixed plate respectively, are close to first backup pad side and are equipped with a set of and place the relative and the unanimous through-hole in aperture of hole position with first, and the opposite side surpasss the width of first backup pad and is equipped with a set of evenly distributed's second and places the hole. The longer test tube can pass through the through hole through the first placing hole and is placed on the base, the shorter test tube can be placed on the base through the second placing hole, and the first supporting plate and the second supporting plate can support and support the side face of the test tube; can place the test tube of two kinds of different specifications on the rack, the sample in oil testing process is convenient, also can set up the backup pad of multiple different length as required, sets up the hole of placing of different aperture sizes again to place the test tube of multiple different specifications, can set up according to actual demand.

Furthermore, a group of first grooves opposite to the first placing holes are formed in the base.

Further, the surface of the first groove is set to be a circular curved surface.

Furthermore, a group of second grooves opposite to the second placing holes are formed in the base.

Further, the surface of the second groove is provided with a circular curved surface. The fixing device is matched with the circular curved surface at the bottom of the test tube, so that the fixing effect on the test tube is enhanced.

Further, still be equipped with the thing portion of putting that is used for placing empty test tube on the base.

Furthermore, the object placing part is composed of a group of first supporting rods which are uniformly distributed.

Further, put thing portion still includes a set of evenly distributed's second bracing piece, the length and the diameter of second bracing piece all are less than the length and the diameter of first bracing piece. First bracing piece and second bracing piece are used for falling and are placing clean test tube, make things convenient for placing of test tube, keep test tube inside clean, can place the test tube of different specifications on first bracing piece and second bracing piece respectively moreover.

Furthermore, the bottom of the base is also provided with an anti-skid layer. Reinforcing antiskid effect prevents that the removal of rack from leading to dropping of test tube.

Further, both sides of the base are provided with handles. The rack is convenient to transfer.

Has the advantages that: compared with the prior art, the utility model has the advantages of it is following: the utility model provides a test tube placing rack for petroleum detection, which has simple structure, can be used for placing test tubes with two different heights and sizes, and is convenient for sampling in the petroleum detection process; first bracing piece and second bracing piece are used for falling and are placing clean test tube, make things convenient for placing of test tube, keep test tube inside clean, can place the test tube of different specifications on first bracing piece and second bracing piece respectively moreover.

Drawings

Fig. 1 is a structure diagram of a test tube rack for petroleum detection.

In the figure: the anti-skid device comprises a base 1, a first groove 11, a second groove 12, an anti-skid layer 13, a handle 14, a support 2, a fixing plate 21, a first support plate 22, a first placing hole 221, a second support plate 23, a through hole 231, a second placing hole 232, a storage part 3, a first support rod 31 and a second support rod 32.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The invention will be further elucidated with reference to the drawings and the embodiments.

Example 1

As shown in fig. 1, a test tube placement rack for petroleum detection, including base 1 and supporting part 2, supporting part 2 includes a pair of fixed plate 21 and first backup pad 22, and is a pair of fixed plate 21 locates base 1 both ends respectively relatively and is mutually perpendicular with base 1, first backup pad 22 is located a pair of fixed plate 21 top, be equipped with a set of evenly distributed's first hole 221 of placing on first backup pad 22, still be equipped with second backup pad 23 below first backup pad 22, second backup pad 23 both ends link to each other with a pair of fixed plate 21 respectively, are close to first backup pad 22 side and are equipped with a set of and place the hole 221 relative and the unanimous through-hole 231 in aperture of hole position with first, and the opposite side surpasss the width of first backup pad 22 and is equipped with a set of evenly distributed's second and places hole 232.

Example 2

As shown in fig. 1, a test tube holder for petroleum detection comprises a base 1 and a support part 2, wherein the support part 2 comprises a pair of fixing plates 21 and a first support plate 22, the pair of fixing plates 21 are respectively oppositely arranged at two ends of the base 1 and are perpendicular to the base 1, the first support plate 22 is arranged above the pair of fixing plates 21, a group of first placing holes 221 which are uniformly distributed are arranged on the first support plate 22, a group of first grooves 11 which are opposite to the first placing holes 221 are arranged on the base 1, the surface of each first groove 11 is a circular curved surface, a second support plate 23 is further arranged below the first support plate 22, two ends of the second support plate 23 are respectively connected with the pair of fixing plates 21, a group of through holes 231 which are opposite to the first placing holes 221 and have the same pore diameter are arranged at the side close to the first support plate 22, the other side exceeds the width of the first support plate 22 and is provided with a group of second placing holes 232 which are uniformly distributed, a group of second grooves 12 opposite to the second placing holes 232 are arranged on the base 1, and the surfaces of the second grooves 12 are provided with circular curved surfaces.

The base 1 is further provided with an accommodating part 3 for accommodating empty test tubes, the accommodating part 3 is composed of a group of uniformly distributed first supporting rods 31, the accommodating part 3 further comprises a group of uniformly distributed second supporting rods 32, and the length and the diameter of each second supporting rod 32 are smaller than those of the corresponding first supporting rod 31. The bottom of the base 1 is also provided with an anti-skid layer 13. The base 1 is provided with handles 14 on both sides.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principles of the present invention, and these modifications should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a test tube rack for oil detection which characterized in that: including base (1) and supporting part (2), supporting part (2) are including a pair of fixed plate (21) and first backup pad (22), and are a pair of base (1) both ends are located respectively relatively to fixed plate (21) and are mutually perpendicular with base (1), a pair of fixed plate (21) top is located in first backup pad (22), be equipped with a set of evenly distributed's first hole (221) of placing on first backup pad (22), first backup pad (22) below still is equipped with second backup pad (23), second backup pad (23) both ends link to each other with a pair of fixed plate (21) respectively, are close to first backup pad (22) side and are equipped with a set of and place hole (221) relative and aperture unanimous through-hole (231) of hole (221) position, and the opposite side surpasss the width of first backup pad (22) and is equipped with a set of evenly distributed's second and places hole (232).

2. The test tube placement rack for petroleum detection according to claim 1, characterized in that: the base (1) is provided with a group of first grooves (11) opposite to the first placing holes (221).

3. The test tube rack for petroleum detection according to claim 2, characterized in that: the surface of the first groove (11) is set to be a circular curved surface.

4. A test tube rack for oil detection according to claim 1 or 2, characterized in that: the base (1) is provided with a group of second grooves (12) opposite to the second placing holes (232).

5. The test tube rack for petroleum detection according to claim 4, characterized in that: the surface of the second groove (12) is provided with a circular curved surface.

6. The test tube rack for petroleum detection according to claim 4, characterized in that: the base (1) is also provided with an object placing part (3) for placing an empty test tube.

7. The test tube rack for petroleum detection according to claim 6, characterized in that: the object placing part (3) is composed of a group of first supporting rods (31) which are uniformly distributed.

8. The test tube rack for petroleum detection according to claim 7, characterized in that: put thing portion (3) and still include a set of evenly distributed's second bracing piece (32), the length and the diameter of second bracing piece (32) all are less than the length and the diameter of first bracing piece (31).

9. A test tube rack for oil detection according to claim 1 or 6, characterized in that: the bottom of the base (1) is also provided with an anti-skid layer (13).

10. The test tube rack for petroleum detection according to claim 9, characterized in that: both sides of the base (1) are provided with handles (14).