CN214438516U

CN214438516U - Kit for forest quarantine

Info

Publication number: CN214438516U
Application number: CN202120336299.3U
Authority: CN
Inventors: 李莉
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-05
Filing date: 2021-02-05
Publication date: 2021-10-22
Anticipated expiration: 2031-02-05

Abstract

The utility model discloses a kit for forest quarantine, include: the test tube rack comprises a shell, a cover body, a transmission case, a transmission mechanism, a driving mechanism, a test tube rack, a battery, a semiconductor refrigerating sheet, a temperature sensor and a controller, wherein the shell is of a cylindrical cavity structure with an upward opening, and one side of the cover body is hinged to the shell; a transmission mechanism is arranged in the transmission case; an output shaft of the driving mechanism penetrates through the side wall of the shell and is fixedly connected with the transmission mechanism; the output end of the transmission mechanism is fixedly connected with the middle part of the test tube rack, and a plurality of test tube clamping pieces are circumferentially distributed on the test tube rack; the battery and the semiconductor refrigeration piece are fixed on the inner side of the bottom of the shell, the temperature sensor is fixed on the inner side wall of the shell, and the controller is fixed on the outer side wall of the shell. The utility model discloses a kit for forest quarantine both reduces intensity of labour, improves work efficiency, can also make the temperature in the casing remain throughout within predetermineeing the temperature range, preserves the activity of reagent.

Description

Kit for forest quarantine

Technical Field

The utility model relates to a plant quarantine articles for use technical field, more specifically the utility model relates to a kit for forest quarantine that says so.

Background

At present, the quarantine of forest plants is the work of inspecting dangerous diseases, insects, weeds and other harmful organisms possibly carried by the forest plants and products thereof entering and exiting ports or passing by according to national regulations. The purpose is to prevent the artificial transmission of the pests or take measures to limit the transmission after the pests are transmitted, so as to protect the forestry production safety of a country or a region and the stability of a forest ecological system. Corresponding laws and regulations or statutes are made and issued by countries or regions according to national needs or international agreements, and lists of quarantine objects are published. Usually, a plant quarantine organization or a commodity quarantine organization designated by the government is responsible for implementation.

Once dangerous forest pests are introduced into a new region abroad or domestically, the pests are rampant degree to a degree which is much larger than that of the pests in the original place due to the loss of the control of natural enemies and other environmental factors of the original place. For example, woolly apple aphid, grape root aphid, pear coccid, peach fruit borer, etc. are imported from Japan, cotton bollworm is imported from America, and fall webworm is imported from Korea. Therefore, the forest plant quarantine is an important gateway for preventing forest disasters, is a basic technical means for guaranteeing sustainable development of forestry, is a powerful measure for protecting ecological construction results, and is an important guarantee for maintaining economic and trade development. Quarantine of forest plants is a traditional plant protection measure, but is different from other pest control measures. The forest protection work comprises five aspects of prevention or stop, eradication, immunity, protection, treatment and the like. Forest plant quarantine is an important part in the field of forest protection, and the content of the forest plant quarantine relates to various aspects of prevention, stop or eradication in forest protection, is also the most effective, most economic and most advocated aspect, and sometimes even is the only specific measure in a certain pest integrated management (IPM) plan.

But the characteristics of the forest plant quarantine are different from the measures of chemical control, physical control, biological control, forestry control and the like which are generally adopted in forest protection. It is characterized by that it can prevent all the harmful organisms from introducing, planting and expanding on the whole macro scale. The kit is required to be used in the forest plant quarantine process for detecting dangerous diseases, insects, weeds and the like, and when the existing kit is used, the test tube needs to be taken out manually and then shaken up, so that the working efficiency is low; and reagent receives the influence of external environment's temperature easily, can not prolong the activity of reagent, perhaps uses the ice-cube to cool down the kit, and the ice-cube melts easily, leads to keeping the low temperature of kit for a short time, if carry small-size refrigerator, then bring great inconvenience for quarantine work.

Therefore, the problem that needs to be solved by those skilled in the art is how to provide a forest quarantine kit that can be shaken up automatically and can control temperature automatically.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the above-mentioned technical problem among the prior art to a certain extent at least.

Therefore, an object of the utility model is to provide a kit for forest quarantine is proposed, include: the test tube rack comprises a shell, a cover body, a transmission case, a transmission mechanism, a driving mechanism, a test tube rack, a battery, a semiconductor refrigerating sheet, a temperature sensor and a controller, wherein the shell is of a cylindrical cavity structure with an upward opening, and one side of the cover body is hinged to the shell; the transmission case is fixedly arranged inside the shell; the driving mechanism is fixedly arranged on the outer side of the shell, and an output shaft of the driving mechanism penetrates through the side wall of the shell and is fixedly connected with the input end of the transmission mechanism; the output end of the transmission mechanism vertically penetrates through the top of the transmission box and is fixedly connected with the middle part of the test tube rack; a plurality of test tube clamping pieces are circumferentially distributed on the test tube rack; the battery and the semiconductor refrigeration piece are fixed on the inner side of the bottom of the shell, the temperature sensor is fixed on the inner side wall of the shell, and the controller is fixed on the outer side wall of the shell; the driving mechanism, the battery, the temperature sensor and the semiconductor refrigerating sheet are electrically connected with the controller.

The utility model discloses a kit for forest quarantine, through setting up actuating mechanism and drive mechanism, need not to take out the test tube and rock evenly when detecting, mix in detecting the chamber, shortened detection cycle greatly when effectively reducing the experimental error, satisfied the operation requirement; simultaneously, the inside temperature of casing can realize the constant temperature through temperature sensor, semiconductor refrigeration piece and controller, when temperature sensor detected the temperature in the casing and is higher than the initial value of predetermineeing in the controller, temperature sensor sends the signal that detects to the controller, at this moment, the refrigeration of controller control semiconductor refrigeration piece for temperature in the casing falls to predetermineeing the temperature, thereby the messenger deposits in the actual long-term storage in test tube or reagent bottle in invariable low temperature environment, preserves the activity of reagent.

Preferably, the transmission mechanism comprises a gear transmission rod, a first bevel gear, a second bevel gear and a vertical rod, the gear transmission rod is horizontally arranged, and one end of the gear transmission rod is fixedly connected with an output shaft of the driving structure; the first bevel gear is fixedly connected to the other end of the gear transmission rod; the second bevel gear and the first bevel gear are mutually vertical and meshed, and the top of the second bevel gear is fixedly connected with the vertical rod; the vertical rod penetrates through the top of the transmission case and is fixedly connected with the middle part of the test tube rack.

The beneficial effect who takes above-mentioned technical scheme is that, the work of controller control actuating mechanism, actuating mechanism drive gear drive pole and rotate, and gear drive pole drives the carousel through first bevel gear and second bevel gear and rotates, and then makes sample reagent shake evenly, has improved work efficiency.

Preferably, the test tube rack comprises a disc, a central column and a plurality of partition plate strips, the partition plate strips are uniformly arranged in the disc, one end of each partition plate strip is fixedly connected with the inner side of the disc, and the other end of each partition plate strip is fixedly connected with the central column; the test tube clamping piece is positioned in a space enclosed by the adjacent partition board strip and the disc.

Adopt above-mentioned technical scheme's beneficial effect be, the setting of baffle strip has increased the stability of test-tube rack structure, and the test tube holder is used for the centre gripping reagent test tube.

Preferably, the test tube clamping piece comprises a first clamping plate, a fixing plate, a spring and a second clamping plate, the first clamping plate is positioned at the periphery, two sides of the first clamping plate are fixedly connected with the corresponding partition plate strips, and the inner side of the first clamping plate is a first clamping groove convenient for clamping a test tube; the fixed plate is positioned in the central part, and one side of the fixed plate far away from the central part is fixedly connected with the spring; the other end of the spring is fixedly connected with the second clamping plate; and a second clamping groove matched with the first clamping groove is formed in the other side of the second clamping plate.

The beneficial effects who takes above-mentioned technical scheme are that, during the use, press the second grip block, spring compression puts into the test tube one by one between first draw-in groove and the second draw-in groove on the test-tube rack, then loosens the second grip block, under the elastic action of spring, second grip block and first grip block tightly the centre gripping to the test tube, prevent that the carousel from rotating the in-process and taking place to empty, can also be applicable to the reagent test tube of different diameters simultaneously.

Preferably, the inner sides of the first clamping groove and the second clamping groove are provided with damping buffer layers.

Adopt above-mentioned technical scheme's beneficial effect be, the shock attenuation buffer layer set up the shock attenuation that is favorable to the test tube at the rotation in-process, effectively protects the test tube.

Preferably, the shock absorption buffer layer is an elastic spongy cushion.

Preferably, the battery is a rechargeable battery, and a charging port for charging the battery is fixed on an outer wall of the housing.

By adopting the technical scheme, the battery can be charged everywhere, and the normal use of the kit is ensured.

According to the technical scheme, compare with prior art, the utility model discloses a kit is used in forest quarantine can enough shake the reagent bottle evenly automatically, reduces intensity of labour, improves work efficiency, can also pass through the temperature in the controller control casing for temperature in the casing remains throughout within predetermineeing the temperature range, preserves the activity of reagent.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic structural diagram i provided by the present invention.

Fig. 2 is a schematic structural diagram ii provided by the present invention.

Figure 3 attached drawing is the section view that the utility model provides.

Fig. 4 is a schematic structural diagram of the test tube rack provided by the present invention.

Wherein the reference symbols are:

1-shell, 2-cover, 3-transmission box, 4-transmission mechanism,

41-a gear transmission rod, 42-a first bevel gear, 43-a second bevel gear and 44-a vertical rod;

5-a driving mechanism, 6-a charging port, 7-a test tube rack, 8-a battery, 9-a semiconductor refrigerating sheet, 10-a temperature sensor, 11-a controller, 12-a clapboard strip, 13-a test tube clamping piece, 14-a disc and 15-a central column;

131-a first clamping plate, 132-a fixing plate, 133-a spring, 134-a second clamping plate, 135-a first clamping groove, 136-a second clamping groove.

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 "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", 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 simplicity of description, and 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, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. 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.

As shown in figures 1-4, the embodiment of the utility model discloses a kit for forest quarantine is disclosed, include: the device comprises a shell 1, a cover body 2, a transmission case 3, a transmission mechanism 4, a driving mechanism 5, a test tube rack 7, a battery 8, a semiconductor refrigerating sheet 9, a temperature sensor 10 and a controller 11, wherein the shell 1 is of a cylindrical cavity structure with an upward opening, and one side of the cover body 2 is hinged to the shell 1; the transmission case 3 is fixedly arranged inside the shell 1; the driving mechanism 5 is fixedly arranged at the outer side of the shell 1, and an output shaft of the driving mechanism penetrates through the side wall of the shell 1 and is fixedly connected with an input end of the transmission mechanism 4; the output end of the transmission mechanism 4 vertically penetrates through the top of the transmission box 3 and is fixedly connected with the middle part of the test tube rack 7; the bottom of the central position of the test tube rack 7 is fixedly connected with the turntable 6 through a connecting rod 12; a plurality of test tube clamping pieces 13 are circumferentially distributed on the test tube rack 7; the battery 8 and the semiconductor refrigeration piece 9 are both fixed on the inner side of the bottom of the shell 1, the temperature sensor 10 is fixed on the inner side wall of the shell 1, and the controller 11 is fixed on the outer side wall of the shell 1; the driving mechanism 5, the battery 8, the temperature sensor 10 and the semiconductor refrigerating sheet 9 are all electrically connected with the controller 11.

By arranging the driving mechanism 5 and the transmission mechanism 4, the detection test tube does not need to be taken out for uniform shaking during detection, and is uniformly mixed in the detection cavity, so that the detection period is greatly shortened while the experimental error is effectively reduced, and the use requirement is met; meanwhile, the temperature inside the shell 1 can be kept constant through the temperature sensor 10, the semiconductor refrigeration piece 9 and the controller 11, when the temperature sensor 10 detects that the temperature inside the shell 1 is higher than the initial value preset in the controller 11, the temperature sensor 10 sends the detected signal to the controller 11, at the moment, the controller 11 controls the semiconductor refrigeration piece 9 to refrigerate, so that the temperature inside the shell 1 is reduced to the preset temperature, and the actual stored in a test tube or a reagent bottle is kept in a constant low-temperature environment for a long time to preserve the activity of the reagent.

In order to further optimize the above technical solution, the transmission mechanism 4 includes a gear transmission rod 41, a first bevel gear 42, a second bevel gear 43 and a vertical rod 44, the gear transmission rod 41 is horizontally arranged, and one end thereof is fixedly connected with the output shaft of the driving mechanism 5; the first bevel gear 42 is fixedly connected to the other end of the gear transmission rod 41; the second bevel gear 43 and the first bevel gear 42 are mutually vertical and meshed, and the top part of the second bevel gear is fixedly connected with the vertical rod 44; the vertical rod 44 penetrates through the top of the transmission case 3 and is fixedly connected with the middle part of the test tube rack 7. The controller 44 controls the driving mechanism 5 to work, the driving mechanism 5 drives the gear transmission rod 41 to rotate, and the gear transmission rod 41 drives the turntable 6 to rotate through the first bevel gear 42 and the second bevel gear 43, so that the sample reagent is uniformly shaken, and the working efficiency is improved.

In order to further optimize the technical scheme, the test tube rack 7 comprises a disc 14, a central column 15 and a plurality of partition plate strips 12, wherein the partition plate strips 12 are uniformly arranged inside the disc 14, one end of each partition plate strip is fixedly connected with the inner side of the disc 14, and the other end of each partition plate strip is fixedly connected with the central column 15; the test tube holders 13 are located in the space enclosed by adjacent spacer bars 12 and discs 14. The stability of test-tube rack 7 structure has been increased in setting up of division lath 12, and test tube holder 13 is convenient for the centre gripping reagent test tube.

In order to further optimize the above technical solution, the test tube holder 13 includes a first holding plate 131, a fixing plate 132, a spring 133 and a second holding plate 134, the first holding plate 131 is located at the periphery and both sides thereof are fixedly connected with the corresponding partition plate strip 12, and the inner side thereof is a first clamping groove 135 for facilitating the holding of the test tube; the fixing plate 132 is located at the center part, and a spring 133 is fixedly connected to one side far away from the center part; the other end of the spring 133 is fixedly connected with a second clamping plate 134; the other side of the second clamping plate 134 is provided with a second clamping groove 136 matched with the first clamping groove 135. During the use, press second grip block 134, spring 133 compresses, puts into the test tube one by one between first draw-in groove 135 and the second draw-in groove 136 on the test-tube rack 7, then loosens second grip block 134, and under the elastic action of spring, second grip block 134 and first grip block 131 tightly the centre gripping to the test tube, prevent that the test-tube rack 7 from rotating the in-process and taking place to empty, can also be applicable to the test tube of different diameters simultaneously.

In order to further optimize the above technical solution, the inner sides of the first clamping groove 135 and the second clamping groove 136 are provided with a shock absorption buffer layer, which is beneficial to shock absorption of the test tube in the rotating process.

In order to further optimize the technical scheme, the damping buffer layer is an elastic sponge mat.

In order to further optimize the technical scheme, the battery 8 is a rechargeable battery, a charging port 6 for charging the battery 8 is fixed on the outer wall of the shell 1, the battery can be charged everywhere, and the normal use of the kit is ensured.

The embodiment of the utility model discloses the use of forest epidemic prevention kit does, put the test tube that is equipped with the reagent on test-tube rack 7, and cover lid 2, the staff predetermines normal temperature range in controller 11, controller 11 controls actuating mechanism 5 to work, actuating mechanism 5 controls gear drive rod 41 and rotates, gear drive rod 41 drives first bevel gear 42 and rotates, second bevel gear 43 and first bevel gear 42 mesh transmission, the rotation of second bevel gear 43 drives vertical pole 44 and rotates, thereby further drive carousel 6 and rotate, realize the automatic homogeneous mixing of test tube reagent, promote work efficiency; meanwhile, thermostatic control is realized through the temperature sensor 10, the semiconductor refrigeration piece 9 and the controller 11, when the temperature sensor 10 detects that the temperature in the shell 1 is higher than a preset initial value in the controller 11, the temperature sensor 10 sends a detection signal to the controller 11, at the moment, the controller 11 controls the semiconductor refrigeration piece 9 to refrigerate, so that the temperature in the shell 1 is reduced to a preset temperature, and the reagent stored in the reagent bottle is stored in a constant low-temperature environment for a long time to store the activity of the reagent.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, mechanism, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, mechanisms, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. A kit for forest quarantine, characterized by comprising: the device comprises a shell (1), a cover body (2), a transmission case (3), a transmission mechanism (4), a driving mechanism (5), a test tube rack (7), a battery (8), a semiconductor refrigerating sheet (9), a temperature sensor (10) and a controller (11), wherein the shell (1) is of a cylindrical cavity structure with an upward opening, and one side of the cover body (2) is hinged to the shell (1); the transmission case (3) is fixedly arranged in the shell (1); the driving mechanism (5) is fixedly arranged on the outer side of the shell (1), and an output shaft of the driving mechanism penetrates through the side wall of the shell (1) and is fixedly connected with the input end of the transmission mechanism (4); the output end of the transmission mechanism (4) vertically penetrates through the top of the transmission box (3) and is fixedly connected with the middle part of the test tube rack (7); a plurality of test tube clamping pieces (13) are circumferentially distributed on the test tube rack (7); the battery (8) and the semiconductor refrigeration sheet (9) are fixed on the inner side of the bottom of the shell (1), the temperature sensor (10) is fixed on the inner side wall of the shell (1), and the controller (11) is fixed on the outer side wall of the shell (1); the driving mechanism (5), the battery (8), the temperature sensor (10) and the semiconductor refrigerating sheet (9) are electrically connected with the controller (11).

2. The forest quarantine kit according to claim 1, wherein the transmission mechanism (4) comprises a gear transmission rod (41), a first bevel gear (42), a second bevel gear (43) and a vertical rod (44), the gear transmission rod (41) is horizontally arranged, and one end of the gear transmission rod is fixedly connected with an output shaft of the driving mechanism (5); the first bevel gear (42) is fixedly connected to the other end of the gear transmission rod (41); the second bevel gear (43) and the first bevel gear (42) are perpendicular to each other and meshed, and the top of the second bevel gear is fixedly connected with the vertical rod (44); the vertical rod (44) penetrates through the top of the transmission case (3) and is fixedly connected with the middle part of the test tube rack (7).

3. The forest quarantine kit according to claim 1, wherein the test tube rack (7) comprises a disc (14), a central column (15) and a plurality of partition slats (12), the partition slats (12) are uniformly arranged inside the disc (14), one end of each partition slat is fixedly connected with the inner side of the disc (14), and the other end of each partition slat is fixedly connected with the central column (15); the test tube clamping piece (13) is positioned in a space enclosed by the adjacent partition board strip (12) and the disc (14).

4. A kit for forest quarantine according to claim 3, wherein the test tube holder (13) comprises a first holding plate (131), a fixing plate (132), a spring (133) and a second holding plate (134), the first holding plate (131) is located at the periphery and both sides thereof are fixedly connected with the corresponding partition plate strip (12), and the inner side thereof is a first clamping groove (135) for facilitating holding of the test tube; the fixing plate (132) is positioned in the central part, and one side far away from the central part is fixedly connected with the spring (133); the other end of the spring (133) is fixedly connected with the second clamping plate (134); and a second clamping groove (136) matched with the first clamping groove (135) is formed in the other side of the second clamping plate (134).

5. A kit for forest quarantine according to claim 4, characterized in that a shock absorbing buffer layer is provided inside the first card slot (135) and the second card slot (136).

6. The kit for forest quarantine according to claim 5, wherein the shock absorption buffer layer is an elastic sponge mat.

7. A forest quarantine kit according to any one of claims 1 to 6, characterized in that the battery (8) is a rechargeable battery, and a charging port (6) for charging the battery (8) is fixed on the outer wall of the housing (1).