A sterile laboratory test rack

Abstract

The utility model discloses a sterile laboratory test stand, which relates to the technical field of laboratory test equipment, and comprises: a support leg, a fixing hole is arranged on the support leg, a vertical pole is fixedly connected to the upper part of the support leg, a cross bar is fixedly connected to the upper part of the vertical pole, a group of placement components are symmetrically arranged on the cross bar, the placement components comprise a bottom cover fixedly mounted on the cross bar, an upper shell is detachably connected to the bottom cover, a moving channel is arranged on the upper side wall of the upper shell, and a double output shaft cylinder and a controller are fixedly mounted inside the upper shell. The support legs, fixing holes and vertical poles can provide a good fixing effect and improve the overall stability; the placement components can clamp various tools, thereby ensuring the stability of tool placement, and the overall structure is not easy to tip over, ensuring the smooth progress of the experiment, and safe and convenient use.

Description

Technical Field

[0001] The utility model relates to the technical field of laboratory testing equipment, in particular to a sterile laboratory testing rack. Background Art

[0002] Sterile laboratories are mainly used for research in microbiology, biomedicine, biochemistry, animal experiments, genetic recombination, and biological products. When testing in sterile laboratories, relevant tools such as test tubes, beakers, and culture dishes are required.

[0003] In the existing technology, when using related tools, they are usually placed directly on the laboratory table. When using, the target tool is taken from the laboratory table. However, the tool is easily knocked over by accident, causing the solution inside to spill, thereby affecting the progress of the experiment and is not safe to use. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, one of the purposes of the utility model is to provide a sterile laboratory test stand, which can provide a good fixing effect and improve the overall stability through the support legs, fixing holes and vertical poles; the placement components can clamp various tools, thereby ensuring the stability of the tool placement, and the whole is not easy to tip over, thereby ensuring the smooth progress of the experiment, and safe and convenient use.

[0005] One of the purposes of the utility model is achieved by the following technical solution: a sterile laboratory testing frame, comprising a supporting leg, a fixing hole is provided on the supporting leg, the upper part of the supporting leg is fixedly connected to a vertical pole, the upper part of the vertical pole is fixedly connected to a cross bar, a group of placement components are symmetrically arranged on the cross bar, the placement components include a bottom cover fixedly mounted on the cross bar, an upper shell is detachably connected to the bottom cover, a moving channel is arranged on the upper side wall of the upper shell, a dual-output shaft cylinder and a controller are fixedly mounted inside the upper shell, the output end of the dual-output shaft cylinder is fixedly connected to a control component, the control component includes a control frame, a clamping block is fixedly connected to the upper part of the control frame, the control frame is fixedly mounted on the output end of the dual-output shaft cylinder, a pressure sensor is fixedly connected to the center of the upper shell, the pressure sensor is electrically connected to the controller, and a pipe hole is arranged on the side wall of the upper shell. The support legs, fixing holes and vertical poles can provide a good fixing effect and improve the overall stability. The placement components can clamp various tools, thereby ensuring the stability of tool placement and preventing the whole from tipping over, thereby ensuring the smooth progress of the experiment and safe and convenient use.

[0006] According to the sterile laboratory test stand, the number of the supporting legs is four and they are evenly arranged around the circumference.

[0007] According to the sterile laboratory testing rack, the four supporting legs are in a cross shape.

[0008] According to the sterile laboratory test rack, the bottom cover is circular in shape.

[0009] According to the sterile laboratory test rack, the clamping block is in the shape of an arc.

[0010] According to the sterile laboratory test rack, an elastic pad is fixedly connected to the inner side of the clamping block.

[0011] According to the sterile laboratory test rack, the crossbar and the vertical bar are arranged perpendicular to each other.

[0012] According to the sterile laboratory testing rack, the shape of the pipe routing hole is elliptical.

[0013] Beneficial Effects

[0014] Compared with the prior art, the utility model can provide a good fixing effect and improve the overall stability through the setting of supporting legs, fixing holes and vertical poles; the setting of placement components can clamp various tools, thereby ensuring the stability of tool placement, and the whole is not easy to tip over, thereby ensuring the smooth progress of the experiment, and safe and convenient use.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0017] Figure 1 This is a schematic diagram of the structure of a sterile laboratory testing rack of the utility model;

[0018] Figure 2 It is a structural schematic diagram of a sterile laboratory testing rack of the utility model from another perspective;

[0019] Figure 3 This is a schematic diagram of the structure of the placement components of a sterile laboratory test rack of the utility model;

[0020] Figure 4 The utility model is a schematic diagram of the structure of a control component of a sterile laboratory testing rack.

[0021] Legend:

[0022] 1. Support leg; 101. Fixing hole; 102. Vertical pole; 103. Cross bar; 2. Placement components; 3. Pressure sensor; 201. Bottom cover; 202. Upper shell; 203. Pipe hole; 204. Controller; 205. Control part; 206. Double output shaft cylinder; 207. Moving channel; 2051. Clamping block; 2052. Control frame. DETAILED DESCRIPTION

[0023] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0024] Reference Figure 1-4 The utility model embodiment is a sterile laboratory test stand, which includes a support leg 1, the number of the support legs 1 is four, and they are evenly arranged around the circumference. The shape of the four support legs 1 is a cross, and a fixing hole 101 is provided on the support leg 1. The upper part of the support leg 1 is fixedly connected to a vertical rod 102, and the upper part of the vertical rod 102 is fixedly connected to a cross bar 103. The cross bar 103 and the vertical rod 102 are arranged perpendicular to each other. A group of placement components 2 are symmetrically arranged on the cross bar 103. The placement component 2 includes a bottom cover 201 fixedly installed on the cross bar 103. The shape of the bottom cover 201 is circular. The bottom cover 201 is detachably connected to an upper shell 202, and the upper side wall of the upper shell 202 is provided with a moving channel 207. The upper shell 202 is fixedly installed with a double output shaft cylinder 206 and a controller 204. The output end of the double output shaft cylinder 206 is fixedly connected with a control member 205. The control member 205 includes a control frame 2052. The upper part of the control frame 2052 is fixedly connected with a clamping block 2051. The clamping block 2051 is in the shape of an arc. The inner side of the clamping block 2051 is fixedly connected with an elastic pad. The control frame 2052 is fixedly installed at the output end of the double output shaft cylinder 206. The center of the upper shell 202 is fixedly connected with a pressure sensor 3. The pressure sensor 3 is electrically connected to the controller 204. The side wall of the upper shell 202 is provided with a pipe hole 203. The pipe hole 203 is in the shape of an ellipse. The support legs 1, the fixing holes 101, and the vertical poles 102 can provide a good fixing effect and improve the overall stability. The placement component 2 can clamp various tools, thereby ensuring the stability of the tool placement, and the overall structure is not easy to tip over, ensuring the smooth progress of the experiment, and safe and convenient use.

[0025] Working principle: When in use, use fasteners to pass through the fixing holes 101 to fix the support leg 1 on the platform that needs to be fixed, and place the tools that need to be placed, such as beakers and culture dishes, on the pressure sensor 3. The pressure sensor 3 detects the pressure and transmits the signal to the controller 204. The controller 204 controls the dual-output shaft cylinder 206 to work, driving the control frame 2052. The control frame 2052 drives the clamping block 2051. The clamping blocks 2051 approach each other along the length direction of the moving channel 207. The clamping block 2051 clamps the tool to ensure that the tool is placed stably and is safer to use. When the tool needs to be taken, the controller 204 controls the dual-output shaft cylinder 206 to work, the airflow moves in the opposite direction, and the dual-output shaft cylinder 206 is reset, so that the tool can be taken.

[0026] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A sterile laboratory test stand, comprising a support leg (1), characterized in that: The support leg (1) is provided with a fixing hole (101); the upper part of the support leg (1) is fixedly connected to a vertical rod (102); the upper part of the vertical rod (102) is fixedly connected to a horizontal rod (103); a group of placement components (2) are symmetrically arranged on the horizontal rod (103); the placement components (2) include a bottom cover (201) fixedly mounted on the horizontal rod (103); an upper shell (202) is detachably connected to the bottom cover (201); a moving channel (207) is provided on the upper side wall of the upper shell (202); a double output shaft cylinder (207) is fixedly mounted inside the upper shell (202); 06), a controller (204), the output end of the dual-output shaft cylinder (206) is fixedly connected to a control component (205), the control component (205) comprises a control frame (2052), the upper part of the control frame (2052) is fixedly connected to a clamping block (2051), the control frame (2052) is fixedly installed on the output end of the dual-output shaft cylinder (206), the center of the upper shell (202) is fixedly connected to a pressure sensor (3), the pressure sensor (3) is electrically connected to the controller (204), and a pipe hole (203) is provided on the side wall of the upper shell (202).

2. A sterile laboratory test rack according to claim 1, characterized in that: The number of the supporting legs (1) is four and they are evenly arranged around the circumference.

3. A sterile laboratory test rack according to claim 1, characterized in that: The four supporting legs (1) are in the shape of a cross.

4. A sterile laboratory test rack according to claim 1, characterized in that: The bottom cover (201) is circular in shape.

5. A sterile laboratory test rack according to claim 1, characterized in that: The clamping block (2051) is in the shape of an arc.

6. A sterile laboratory test rack according to claim 1, characterized in that: An elastic pad is fixedly connected to the inner side surface of the clamping block (2051).

7. A sterile laboratory test rack according to claim 1, characterized in that: The crossbar (103) and the vertical bar (102) are arranged perpendicular to each other.

8. A sterile laboratory test rack according to claim 1, characterized in that: The shape of the pipe hole (203) is elliptical.

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