阅读说明：本技术 一种食品检验用样品储存装置 (Sample storage device for food inspection ) 是由 刘启军 刘文冰 杨小燕 于 2021-08-20 设计创作，主要内容包括：本发明属于食品样品储存领域,公开了一种食品检验用样品储存装置,包括保温壳,所述保温壳内壁滑动连接有储物箱,所述储物箱的上端滑动连接有密封圈,所述密封圈的上端固定安装有固定板,所述固定板的右端螺纹连接有螺纹杆,所述螺纹杆的上端固定安装有轴承,所述保温壳的内壁转动连接有轴承,所述螺纹杆的下端转动连接有套块,所述套块的下端固定安装有支撑板,所述保温壳的内壁固定安装有支撑板,所述保温壳的下端转动连接有支撑杆,所述支撑杆的外端下侧滑动连接有弹簧,所述弹簧的上端固定安装有支撑块,所述支撑块的下端转动连接有滑轮,所述保温壳的底部固定安装有控温器,该实用通过装置内部的设置,便于对储存的食品可以有效的保护。(The invention belongs to the field of food sample storage, and discloses a sample storage device for food inspection, which comprises a heat preservation shell, wherein the inner wall of the heat preservation shell is slidably connected with a storage box, the upper end of the storage box is slidably connected with a sealing ring, the upper end of the sealing ring is fixedly provided with a fixed plate, the right end of the fixed plate is in threaded connection with a threaded rod, the upper end of the threaded rod is fixedly provided with a bearing, the inner wall of the heat preservation shell is rotatably connected with the bearing, the lower end of the threaded rod is rotatably connected with a sleeve block, the lower end of the sleeve block is fixedly provided with a supporting plate, the inner wall of the heat preservation shell is fixedly provided with a supporting plate, the lower end of the heat preservation shell is rotatably connected with a supporting rod, the lower side of the outer end of the supporting rod is slidably connected with a spring, the upper end of the spring is fixedly provided with a supporting block, the lower end of the supporting block is rotatably connected with a pulley, and the bottom of the heat preservation shell is fixedly provided with a temperature controller, the utility model is convenient for the stored food to be effectively protected by the arrangement inside the device.)

1. A sample storage device for food inspection, includes heat preservation shell (1), its characterized in that: the inner wall of the heat preservation shell (1) is connected with a storage box (8) in a sliding mode, the upper end of the storage box (8) is connected with a sealing ring (10) in a sliding mode, a fixing plate (15) is fixedly installed at the upper end of the sealing ring (10), a threaded rod (14) is connected to the right end of the fixing plate (15) in a threaded mode, a bearing (17) is fixedly installed at the upper end of the threaded rod (14), the bearing (17) is rotatably connected to the inner wall of the heat preservation shell (1), a sleeve block (13) is rotatably connected to the lower end of the threaded rod (14), a supporting plate (12) is fixedly installed at the lower end of the sleeve block (13), a supporting plate (12) is fixedly installed on the inner wall of the heat preservation shell (1), a supporting rod (19) is rotatably connected to the lower end of the heat preservation shell (1), a spring (20) is slidably connected to the outer end of the lower side of the supporting rod (19), and a supporting block (5) is fixedly installed at the upper end of the spring (20), the lower extreme of supporting shoe (5) rotates and is connected with pulley (22), the bottom fixed mounting of heat preservation shell (1) has temperature controller (11), the fixed surface of storage tank (8) installs handle two (9).

2. A sample storage device for food inspection as defined in claim 1, wherein: the surface fixed mounting of heat preservation shell (1) has emergency exit (4), the fixed mounting in the upper end of surface of emergency exit (4) has electronic lock (2), the lower extreme fixed mounting of electronic lock (2) has handle (3).

3. A sample storage device for food inspection as defined in claim 2, wherein: the right end of the heat preservation shell (1) is provided with a placing groove (7), and the inner wall of the placing groove (7) is rotatably connected with a moving handle (6).

4. A sample storage device for food inspection as defined in claim 1, wherein: the surface of the heat preservation shell (1) is provided with a round hole, the upper end of the threaded rod (14) is provided with a rotating groove (18), and the rotating groove (18) corresponds to the round hole in position.

5. A sample storage device for food inspection as defined in claim 1, wherein: the inner wall fixed mounting of heat preservation shell (1) has gag lever post (16), the outer end sliding connection of gag lever post (16) has fixed plate (15), the lower extreme fixed mounting of gag lever post (16) has backup pad (12).

6. A sample storage device for food inspection as defined in claim 1, wherein: the lower end of the supporting rod (19) is fixedly provided with a spring plate (21), and two sides of the upper end of the spring plate (21) are fixedly provided with springs (20).

Technical Field

The invention belongs to the technical field of food sample storage, and particularly relates to a sample storage device for food inspection.

Background

The food is eaten as the day by people, the food is eaten first, the food safety is free of trouble, the food safety is concerned with the body health and the life safety of people, along with the rapid development of economy and the great abundance of substances, the food safety is emphasized, the promotion of healthy life has become social consensus, the food inspection work is an important means for ensuring the food quality and the safety, the sample management of a food laboratory is through the whole detection work, the links of storage, circulation, identification and the like of samples to be detected directly influence the accuracy of results, the food samples have wide coverage and various types, the samples to be detected are kept stable within a certain time and need to be stored under the low temperature condition, and therefore, the refrigeration storage of the food samples becomes an important link which is not ignored in the food inspection work.

Although the existing food inspection storage device is simple in design and can be carried, if the existing food inspection storage device is accidentally collided in the carrying process, the reagent can be damaged, the storage time can be correspondingly shortened under the condition of higher temperature or lower temperature, and the existing food inspection storage device is more prone to decay and damage particularly in high-temperature weather, so that a sample storage device for food inspection is urgently needed to solve the problems.

Disclosure of Invention

The invention aims to: in order to solve the above-mentioned problems, a sample storage device for food inspection is provided.

The technical scheme adopted by the invention is as follows: a sample storage device for food inspection comprises a heat-insulating shell, wherein the inner wall of the heat-insulating shell is connected with a storage box in a sliding way, the upper end of the storage box is connected with a sealing ring in a sliding way, the upper end of the sealing ring is fixedly provided with a fixing plate, the right end of the fixed plate is connected with a threaded rod in a threaded manner, the upper end of the threaded rod is fixedly provided with a bearing, the inner wall of the heat preservation shell is rotationally connected with a bearing, the lower end of the threaded rod is rotationally connected with a sleeve block, the lower end of the sleeve block is fixedly provided with a supporting plate, the inner wall of the heat preservation shell is fixedly provided with a supporting plate, the lower end of the heat preservation shell is rotatably connected with a supporting rod, the lower side of the outer end of the supporting rod is connected with a spring in a sliding way, a supporting block is fixedly arranged at the upper end of the spring, a pulley is rotatably connected at the lower end of the supporting block, the bottom fixed mounting of heat preservation shell has the thermostat, the fixed surface of storage tank installs handle two.

In a preferred embodiment, a safety door is fixedly mounted on the surface of the heat preservation shell, an electronic lock is fixedly mounted at the upper end of the surface of the safety door, and a handle is fixedly mounted at the lower end of the electronic lock.

In a preferred embodiment, the right end of the thermal insulation shell is provided with a placing groove, and the inner wall of the placing groove is rotatably connected with a moving handle.

In a preferred embodiment, a round hole is formed in the surface of the heat preservation shell, a rotating groove is formed in the upper end of the threaded rod, and the rotating groove corresponds to the round hole in position.

In a preferred embodiment, the inner wall of the heat preservation shell is fixedly provided with a limiting rod, the outer end of the limiting rod is connected with a fixing plate in a sliding mode, and the lower end of the limiting rod is fixedly provided with a supporting plate.

In a preferred embodiment, a spring plate is fixedly mounted at the lower end of the support rod, and springs are fixedly mounted on two sides of the upper end of the spring plate.

In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:

1. according to the invention, the tool penetrates through the round hole to be connected with the rotary groove at the upper end of the threaded rod, and the tool is rotated to clockwise drive the threaded rod, so that the fixed plate moves downwards, the sealing ring at the lower side of the fixed plate is rotated to seal the storage box, articles in the storage box are protected, the movable fixed plate is convenient to limit under the action of the limiting rod, the sealing ring at the lower end of the fixed plate is ensured to completely seal the storage box, when the tool rotates reversely, the threaded rod is convenient to rotate reversely to drive the sealing ring at the lower end of the fixed plate, the storage box is convenient to unseal, and the device is convenient to take out.

2. According to the invention, the heat preservation shell is pushed or pulled to move conveniently by pulling the movable handle in the placing groove, the movable device is convenient to absorb shock by matching the supporting rod, the spring plate and the supporting block at the bottom of the heat preservation shell, the stability in the device is protected, the stability in the device is convenient to regulate and control by the temperature controller in the heat preservation shell, and the food in the device is prevented from being damaged.

Drawings

FIG. 1 is a schematic diagram of the structure of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is a schematic view of a threaded rod of the present invention;

FIG. 4 is a schematic view of the structure of the support block of the present invention.

The labels in the figure are: 1-heat preservation shell, 2-electronic lock, 3-handle, 4-safety door, 5-supporting block, 6-movable handle, 7-placing groove, 8-storage box, 9-handle II, 10-sealing ring, 11-temperature controller, 12-supporting plate, 13-sleeve block, 14-threaded rod, 15-fixing plate, 16-limiting rod, 17-bearing, 18-rotating groove, 19-supporting rod, 20-spring, 21-spring plate and 22-pulley.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

A sample storage device for food inspection according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 4.

The first embodiment is as follows:

the sample storage device for food inspection provided by the embodiment of the invention is shown in the figure 1, and comprises a heat preservation shell 1, wherein a safety door 4 is fixedly arranged on the surface of the heat preservation shell 1, so that the device can be insulated conveniently, an electronic lock 2 is fixedly arranged at the upper end of the surface of the safety door 4, a handle 3 is fixedly arranged at the lower end of the electronic lock 2, so that the safety door 4 can be controlled conveniently, a placing groove 7 is formed in the right end of the heat preservation shell 1, a moving handle 6 is rotatably connected to the inner wall of the placing groove 7, and the heat preservation shell 1 can be pushed or pulled to move conveniently by pulling the moving handle 6 in the placing groove 7.

Referring to fig. 1-3, a storage box 8 is slidably connected to an inner wall of an insulation shell 1 for facilitating storage of food to be stored, a seal ring 10 is slidably connected to an upper end of the storage box 8 for sealing the storage box, a fixing plate 15 is fixedly installed on an upper end of the seal ring 10 for facilitating control of the seal ring 10, a threaded rod 14 is threadedly connected to a right end of the fixing plate 15, movement of the fixing plate 15 is controlled by the threaded rod 14, a bearing 17 is fixedly installed on an upper end of the threaded rod 14, the bearing 17 is rotatably connected to an inner wall of the insulation shell 1, a sleeve block 13 is rotatably connected to a lower end of the threaded rod 14, through the arrangement of the bearing 17 and the sleeve block 13, when a user uses a tool, the threaded rod 14 is rotated to be easier, a support plate 12 is fixedly installed on a lower end of the sleeve block 13, a support plate 12 is fixedly installed on an inner wall of the insulation shell 1 for facilitating support and fixation of the threaded rod 14, bottom fixed mounting of heat preservation shell 1 has temperature controller 11, be convenient for regulate and control the inside stability of device, prevent that the inside food of device from suffering the damage, the fixed surface of storage tank 8 installs handle two 9, be convenient for remove device outside with storage tank 8, be convenient for observe food, the round hole has been seted up on the surface of heat preservation shell 1, the swivelling chute 18 has been seted up to threaded rod 14's upper end, the swivelling chute 18 is corresponding with the position of round hole, it is connected with the swivelling chute 18 of threaded rod 14 upper end to be convenient for pass the round hole through the instrument, conveniently control sealing washer 10 of fixed plate 15 lower extreme through threaded rod 14, the inner wall fixed mounting of heat preservation shell 1 has gag lever post 16, the outer end sliding connection of gag lever post 16 has fixed plate 15, the lower extreme fixed mounting of gag lever post 16 has backup pad 12, be convenient for spacing fixed plate 15 that removes, guarantee that sealing washer 10 of fixed plate 15 lower extreme is sealed up the storage tank completely.

The implementation principle of a food inspection sample storage device of this application embodiment one is:

pass the round hole through the instrument and be connected with the swivelling chute 18 of 14 upper ends of threaded rod, and rotate the clockwise threaded rod 14 that drives of instrument, make fixed plate 15 advance nature downstream, make fixed plate 15 rotate the sealing washer 10 of downside and seal up the storage tank, protect the inside article of storage tank 10, effect through gag lever post 16, be convenient for carry on spacingly to the fixed plate 15 that removes, guarantee that sealing washer 10 of fixed plate 15 lower extreme is sealed completely to the storage tank, through 1 inside thermostat 11 of heat preservation shell, be convenient for regulate and control the inside stability of device, prevent that the inside food of device from suffering the damage, during the reverse rotation instrument, be convenient for make 14 reverse rotation of threaded rod drive sealing washer 10 of 15 lower extremes of fixed plate, be convenient for carry out the deblocking with storage tank 8, the convenience is taken out the device.

Example two:

referring to fig. 1 and 4, the lower extreme of heat preservation shell 1 rotates and is connected with bracing piece 19, change direction when being convenient for the device to remove, and simultaneously, prevent the external force transmission, the outer end downside sliding connection of bracing piece 19 has spring 20, the upper end fixed mounting of spring 20 has supporting shoe 5, the lower extreme of supporting shoe 5 rotates and is connected with pulley 22, the lower extreme fixed mounting of bracing piece 19 has spring plate 21, through spring 20, the connection between spring plate 21 and the bracing piece 19, it is unsettled to make the device be equivalent to, the upper end both sides fixed mounting of spring plate 21 has spring 20, be convenient for carry out the shock attenuation to the device that removes, the inside stability of protection device.

Through the removal handle 6 in the pulling standing groove 7, be convenient for promote or pull heat preservation shell 1 through removing handle 6 and remove, when meetting external force during the removal, through the effect of the inside spring 20 of supporting shoe 5, be convenient for carry out the shock attenuation to the device that removes, reduce the inside that external force transmitted the device, the inside stability of protection device.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.