CN215029169U - Special test-tube rack for food detection - Google Patents
Special test-tube rack for food detection Download PDFInfo
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- CN215029169U CN215029169U CN202121594860.4U CN202121594860U CN215029169U CN 215029169 U CN215029169 U CN 215029169U CN 202121594860 U CN202121594860 U CN 202121594860U CN 215029169 U CN215029169 U CN 215029169U
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Abstract
The utility model discloses a special test-tube rack is detected to food, the power distribution box comprises a box body, the equal fixedly connected with dead lever in top outer wall both ends of box, and one side outer wall fixedly connected with curb plate of dead lever, the top outer wall both ends of curb plate all are provided with fixed establishment, the top outer wall fixedly connected with top cap of dead lever, the top outer wall of top cap is opened has the first outlet pipe hole that the equidistance distributes, the spout has all been opened at the top outer wall both ends of box, and pegs graft between the relative one side outer wall of dead lever and have the movable plate, and the slider in the spout is gone into in the equal fixedly connected with in bottom outer wall both ends of movable plate pegs graft. The utility model discloses make things convenient for the staff to the test tube take and deposit, the rotatory bottom plate that drives of threaded rod rises to the test tube of placing in the holding frame and the holding frame that will be located the support column top promotes, and the movable plate return under spacing spring's elasticity protects the test tube in the box.
Description
Technical Field
The utility model relates to a food detection technology field especially relates to a special test-tube rack is detected to food.
Background
The food safety refers to that the food is nontoxic and harmless, meets the existing nutritional requirements, does not cause any acute, subacute or chronic harm to human health, reduces the hidden danger of diseases, and prevents food poisoning in a interdisciplinary field, so the food safety is very important, and the importance of food detection is also self-evident.
In the process of detecting food, use the most still test tube, but the material of test tube has also shown that the hardness of test tube is not very high, receives external damage very easily, and present centre gripping or strorage device to the test tube are not too perfect on using, also are not enough to the protective capacities of test tube, consequently, need to design a special test-tube rack of food detection to solve above-mentioned problem urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a special test tube rack for food detection.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a special test-tube rack is detected to food, includes the box, the equal fixedly connected with dead lever in top outer wall both ends of box, and one side outer wall fixedly connected with curb plate of dead lever, the top outer wall both ends of curb plate all are provided with fixed establishment, the top outer wall fixedly connected with top cap of dead lever, and the top outer wall of top cap is opened has the first outlet pipe hole of equidistance distribution, the spout has all been opened at the top outer wall both ends of box, and pegs graft between the relative one side outer wall of dead lever and have the movable plate, and the slider in the spout is pegged graft to the equal fixedly connected with in bottom outer wall both ends of movable plate, and the top outer wall of movable plate is opened has the second outlet pipe hole that staggers with first outlet pipe hole, and one side outer wall of movable plate is provided with tensile mechanism, the bottom inner wall of box is provided with heating mechanism, and the both ends inner wall of box is provided with telescopic machanism.
Preferably, the stretching mechanism includes the pull rod, and the top outer wall of pull rod and the top outer wall of curb plate all open the spacing hole that has the equidistance and distribute, the equal fixedly connected with stand in one side outer wall both ends of movable plate, the other end circumference outer wall of stand pegs graft in one side outer wall both ends of curb plate, and spacing spring has all been cup jointed to the other end circumference outer wall of stand, and the movable groove has been opened to the top outer wall other end of movable plate.
Preferably, fixed establishment includes the rotor plate, and the bottom outer wall of rotor plate all articulates in the top outer wall both ends of curb plate, and the circumference inner wall that the jack was all opened to the top outer wall of rotor plate all pegs graft rather than the circumference inner wall in spacing hole and has the inserted bar.
Preferably, telescopic machanism includes the threaded rod, and the top outer wall one end of top cap is rotated through the bearing and is connected with the rotary rod, and the top outer wall fixed connection of threaded rod is in the bottom outer wall of rotary rod, and the bottom outer wall of threaded rod is rotated through the screw and is connected with the bottom plate, the top outer wall other end fixedly connected with slide bar of bottom plate.
Preferably, the equal fixedly connected with support column in top outer wall both ends of bottom plate, and the top outer wall fixedly connected with holding frame of support column, the top outer wall of holding frame is opened has the third outlet pipe hole corresponding with first outlet pipe hole position, and the circumference outer wall in the slide bar is cup jointed with the bottom in the other end top of holding frame.
Preferably, the heating mechanism comprises a heating sleeve, heating wires are fixedly connected to the inner walls of the two ends of the heating sleeve, a bottom net is fixedly connected to the bottom of the inner wall of the box body at the periphery, and a handle is fixedly connected to the outer wall of the top of the box body.
Preferably, the top outer wall of the bottom plate is fixedly connected with buffer springs distributed at equal intervals, and the top outer wall of each buffer spring is fixedly connected with a cotton plate.
The utility model has the advantages that:
1. through the box that sets up, the top cap, the movable plate, spacing spring, the stand, the rotary rod, the threaded rod, the pull rod, slide bar and holding frame, when the staff is when using this device, can be through the pulling pull rod, the movable plate will be pulled out under the effect of slider and spout and pull rod this moment, the position that the second goes out the tube hole and the position of the first tube hole on the roof is corresponding this moment, during rotatory rotary rod, can drive the threaded rod rotatory, thereby it rises to drive the bottom plate under the effect of slide bar, and the test tube of placing in holding frame and the holding frame that will be located the support column top promotes, make things convenient for the staff to take and deposit the test tube, after the staff used up the test tube, the accessible rotary rod puts down the holding frame, the movable plate can return under spacing spring's elasticity this moment, protect the test tube in the box.
2. Through rotor plate, inserted bar and the heater strip that sets up, when the staff was using this device, heater strip and heating jacket can carry out the constant temperature heating that lasts and preserve to the test tube of depositing in the box, and when the pull rod was pulling out the movable plate, the movable plate can receive spacing spring's elasticity, can peg graft the inserted bar in spacing hole through rotatory rotor plate this moment, fixes the movable plate, prevents that the movable plate from kick-backing suddenly, simple structure, convenient operation.
3. Through the buffer spring and the cotton board that set up, when the staff placed the test tube in to the holder, the condition that can appear leading to the test tube bottom to damage carelessly, through cotton board and buffer spring this moment, can be at utmost provide the test tube protection.
Drawings
Fig. 1 is a schematic view of the overall structure of a test tube rack special for food detection in embodiment 1;
fig. 2 is a schematic structural view of a holding frame of the test tube rack special for food detection in embodiment 1;
fig. 3 is a schematic structural view of a heating wire of the test tube rack special for food detection in embodiment 1;
fig. 4 is a schematic structural view of a limiting spring of the test tube rack special for food detection in embodiment 2.
In the figure: the device comprises a box body 1, side plates 2, fixing rods 3, a top cover 4, a handle 5, a rotating rod 6, a moving plate 7, an inserting rod 8, a vertical column 9, a rotating plate 10, a pull rod 11, a sliding rod 12, a clamping frame 13, a bottom plate 14, a limiting spring 15, a threaded rod 16, a sliding block 17, a heating wire 18, a cotton plate 19 and a buffer spring 20.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar 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 only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-3, a test tube rack special for food detection comprises a box body 1, wherein both ends of the outer wall of the top of the box body 1 are connected with fixing rods 3 through bolts, the outer wall of one side of the fixed rod 3 is connected with a side plate 2 through a bolt, two ends of the outer wall of the top part of the side plate 2 are respectively provided with a fixing mechanism, the outer wall of the top part of the fixed rod 3 is connected with a top cover 4 through a bolt, the outer wall of the top part of the top cover 4 is provided with first pipe outlet holes distributed at equal intervals, two ends of the outer wall of the top part of the box body 1 are respectively provided with a chute, and a movable plate 7 is inserted between the outer walls of the opposite sides of the fixed rod 3, sliding blocks 17 inserted into the sliding grooves are welded at two ends of the outer wall of the bottom of the movable plate 7, a second pipe outlet hole staggered with the first pipe outlet hole is formed in the outer wall of the top of the movable plate 7, a stretching mechanism is arranged on the outer wall of one side of the movable plate 7, a heating mechanism is arranged on the inner wall of the bottom of the box body 1, and telescopic mechanisms are arranged on the inner walls of two ends of the box body 1.
Wherein, stretching mechanism includes pull rod 11, and the spacing hole that has the equidistance to distribute is all opened to the top outer wall of pull rod 11 and the top outer wall of curb plate 2, and stand 9 has all been welded at one side outer wall both ends of movable plate 7, and the other end circumference outer wall of stand 9 is pegged graft in one side outer wall both ends of curb plate 2, and spacing spring 15 has all been cup jointed to the other end circumference outer wall of stand 9, and the movable slot has been opened to the top outer wall other end of movable plate 7.
Wherein, fixed establishment includes rotor plate 10, and the bottom outer wall of rotor plate 10 all hinges in the top outer wall both ends of curb plate 2, and the circumference inner wall that the jack was all opened to the top outer wall of rotor plate 10 all pegs graft with the circumference inner wall of one of them spacing hole and has inserted bar 8.
Wherein, telescopic machanism includes threaded rod 16, and the top outer wall one end of top cap 4 is rotated through the bearing and is connected with rotary rod 6, and bolted connection is passed through in the bottom outer wall of rotary rod 6 to the top outer wall of threaded rod 16, and the bottom outer wall of threaded rod 16 is rotated through the screw and is connected with bottom plate 14, and the welding of the top outer wall other end of bottom plate 14 has slide bar 12.
The supporting columns are welded at two ends of the outer wall of the top of the bottom plate 14, the outer wall of the top of each supporting column is connected with a clamping frame 13 through bolts, a third pipe outlet hole corresponding to the position of the first pipe outlet hole is formed in the outer wall of the top of each clamping frame 13, and the top and the bottom of the other end of each clamping frame 13 are sleeved on the outer wall of the circumference of the sliding rod 12.
Wherein, heating mechanism includes the heating jacket, and there is heater strip 18 heating jacket's both ends inner wall through bolted connection, and there is the end net box 1's inner wall bottom all around through bolted connection, and the welding of the top outer wall of box 1 has handle 5.
The working principle is as follows: when the device is used, when an operator uses the device, the pull rod 11 can be pulled, at the moment, the moving plate 7 can be pulled out under the action of the sliding block 17, the sliding groove and the pull rod 11, at the moment, the position of the second tube outlet corresponds to the position of the first tube outlet on the top plate 4, when the rotating rod 6 is rotated, the threaded rod 16 can be driven to rotate, so that the bottom plate 14 is driven to ascend under the action of the sliding rod 12, the clamping frame 13 above the supporting column and a test tube placed in the clamping frame 13 are lifted, the test tube can be conveniently taken and stored by the operator, after the operator uses up the test tube, the clamping frame 13 can be put down through the rotating rod 6, at the moment, the moving plate 7 can return under the elastic force of the limiting spring 15, the test tube in the box body 1 is protected, when the operator uses the device, the heating wire 18 and the heating jacket can continuously heat and store the test tube stored in the box body 1 at constant temperature, when the pull rod 11 pulls out the moving plate 7, the moving plate 7 can receive the elastic force of the limiting spring 15, the inserting rod 8 can be inserted into the limiting hole by rotating the rotating plate 10 at the moment, the moving plate 7 is fixed, the moving plate 7 is prevented from rebounding suddenly, and the device is simple in structure and convenient to operate.
Example 2
Referring to fig. 4, in the present embodiment, compared to embodiment 1, a test tube rack dedicated for food detection is provided, in which buffering springs 20 are welded to the outer wall of the top of a bottom plate 14 and are equidistantly distributed, and a cotton plate 19 is welded to the outer wall of the top of the buffering springs 20.
The working principle is as follows: in use, when a worker places a test tube in the opposite holder 13, the bottom of the test tube may be damaged due to carelessness, and protection can be provided to the test tube to the maximum extent through the cotton plate 19 and the buffer spring 20.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A test tube rack special for food detection comprises a box body (1) and is characterized in that both ends of the outer wall of the top of the box body (1) are fixedly connected with fixed rods (3), the outer wall of one side of each fixed rod (3) is fixedly connected with a side plate (2), both ends of the outer wall of the top of each side plate (2) are provided with fixing mechanisms, the outer wall of the top of each fixed rod (3) is fixedly connected with a top cover (4), the outer wall of the top of each top cover (4) is provided with first tube outlet holes which are distributed equidistantly, both ends of the outer wall of the top of the box body (1) are provided with sliding grooves, a movable plate (7) is inserted between the outer walls of the opposite sides of the fixed rods (3), both ends of the outer wall of the bottom of the movable plate (7) are fixedly connected with sliding blocks (17) inserted into the sliding grooves, the outer wall of the top of the movable plate (7) is provided with second tube outlet holes staggered with the first tube outlet holes, and one outer wall of the movable plate (7) is provided with a stretching mechanism, the heating mechanism is arranged on the inner wall of the bottom of the box body (1), and the telescopic mechanisms are arranged on the inner walls of the two ends of the box body (1).
2. The test tube rack special for food detection as claimed in claim 1, wherein the stretching mechanism comprises a pull rod (11), the top outer wall of the pull rod (11) and the top outer wall of the side plate (2) are provided with limit holes distributed at equal intervals, both ends of the outer wall of one side of the moving plate (7) are fixedly connected with columns (9), the circumferential outer wall of the other end of each column (9) is inserted into both ends of the outer wall of one side of the side plate (2), the circumferential outer wall of the other end of each column (9) is sleeved with a limit spring (15), and the other end of the outer wall of the top of the moving plate (7) is provided with a moving groove.
3. The special test tube rack for food detection as claimed in claim 2, wherein the fixing mechanism comprises a rotating plate (10), the outer wall of the bottom of the rotating plate (10) is hinged to two ends of the outer wall of the top of the side plate (2), and the inner wall of the top of the rotating plate (10) with the jack holes and the inner wall of one of the limiting holes are inserted with the insertion rod (8).
4. The special test tube rack for food detection as claimed in claim 3, wherein the telescoping mechanism comprises a threaded rod (16), one end of the top outer wall of the top cover (4) is rotatably connected with a rotating rod (6) through a bearing, the top outer wall of the threaded rod (16) is fixedly connected with the bottom outer wall of the rotating rod (6), the bottom outer wall of the threaded rod (16) is rotatably connected with a bottom plate (14) through a thread, and the other end of the top outer wall of the bottom plate (14) is fixedly connected with a sliding rod (12).
5. The special test tube rack for food detection according to claim 4, wherein support columns are fixedly connected to both ends of the top outer wall of the bottom plate (14), a clamping frame (13) is fixedly connected to the top outer wall of each support column, a third tube outlet hole corresponding to the first tube outlet hole is formed in the top outer wall of the clamping frame (13), and the top and the bottom of the other end of the clamping frame (13) are sleeved on the circumferential outer wall of the slide rod (12).
6. The special test tube rack for food detection as claimed in any one of claims 1 to 5, wherein the heating mechanism comprises a heating jacket, heating wires (18) are fixedly connected to inner walls at two ends of the heating jacket, a bottom net is fixedly connected to the bottom of the peripheral inner wall of the box body (1), and a handle (5) is fixedly connected to the outer wall of the top of the box body (1).
7. The special test tube rack for food detection according to claim 4, wherein the top outer wall of the bottom plate (14) is fixedly connected with buffer springs (20) distributed at equal intervals, and the top outer wall of the buffer springs (20) is fixedly connected with a cotton plate (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121594860.4U CN215029169U (en) | 2021-07-14 | 2021-07-14 | Special test-tube rack for food detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121594860.4U CN215029169U (en) | 2021-07-14 | 2021-07-14 | Special test-tube rack for food detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215029169U true CN215029169U (en) | 2021-12-07 |
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ID=79226628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121594860.4U Active CN215029169U (en) | 2021-07-14 | 2021-07-14 | Special test-tube rack for food detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215029169U (en) |
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2021
- 2021-07-14 CN CN202121594860.4U patent/CN215029169U/en active Active
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