CN210571561U

CN210571561U - Novel be used for food inspection sample device

Info

Publication number: CN210571561U
Application number: CN201921477692.3U
Authority: CN
Inventors: 陈阅; 杨思捷
Original assignee: Xiangyang Zhongcheng Testing Technology Co Ltd
Current assignee: Xiangyang Zhongcheng Testing Technology Co Ltd
Priority date: 2019-09-05
Filing date: 2019-09-05
Publication date: 2020-05-19
Anticipated expiration: 2029-09-05

Abstract

The utility model discloses a novel be used for food inspection sampling device, including hand-held type mount, sampler and accommodate the lead screw, the inside upper end fixed plate of hand-held type mount is installed electronic hydraulic telescopic link, electronic hydraulic telescopic link's lower extreme is fixed with the carriage, the inboard both ends of hand-held type mount are provided with the spacing slide rail that is used for the spacing slip of carriage, the utility model discloses a flexible carriage that makes of electronic hydraulic telescopic link goes up and down along spacing slide rail, and the fixed sampler of carriage lower extreme contracts in the hand-held type mount, improves the protection to the sampler; by rotating the adjusting screw rod at the upper end of the sampler, the distance between the lower end of the adjusting screw rod and the upper end of the push rod is changed, so that the upward moving height of the push rod is changed, and the extraction amount of the sampling cylinder is further changed; meanwhile, each sampler can be independently controlled and independently operated through an internal electromagnet, so that the portability of sampling is improved, and the sampler is portable in use.

Description

Novel be used for food inspection sample device

Technical Field

The utility model belongs to the technical field of the sampling device, concretely relates to novel be used for food inspection sampling device.

Background

Food refers to various finished products and raw materials for people to eat or drink and the products which are food and traditional Chinese medicinal materials according to the tradition, but do not include the products for treating. The definition of food in 1994 "food industry basic terminology" is: substances which can be consumed or drunk by humans, including processed foods, semi-finished products and unprocessed foods, excluding tobacco or substances used only as medicines.

From the standpoint of food hygiene legislation and management, the broad food concept also involves: raw materials of produced food, planting of food raw materials, substances and environment contacted in the breeding process, additive substances of food, packaging materials of all directly or indirectly contacted food, facilities and environment influencing the original quality of food.

The prior art has the following problems: the current sampling device for food inspection has the taking in that can't carry out the sampler when using, causes the damage easily, and the sampler can not independently sample, and the volume of independent control sample causes the use inconvenient.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a novel be used for food inspection sampling device has simple structure, and the oxygen deficiency is portable, accomodates the characteristics of protection.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel be used for food inspection sampling device, includes hand-held type mount, sampler and accommodate the lead screw, electronic hydraulic telescoping rod is installed to the inside upper end fixed plate of hand-held type mount, electronic hydraulic telescoping rod's lower extreme is fixed with the carriage, the inboard both ends of hand-held type mount are provided with the spacing gliding spacing slide rail that is used for the carriage, the upper end of carriage is provided with accommodate the lead screw, the lower extreme and the accommodate the lead screw of carriage correspond the position and are provided with the sampler, the side end of hand-held type mount is fixed with control panel.

Preferably, the sampler includes push rod, electro-magnet, sampler barrel, sliding piston, syringe needle, fixed block and reset spring, wherein, the inside of sampler barrel is fixed with the push rod, the lower extreme of push rod is connected with the fixed block, the lower extreme of fixed block is fixed with sliding piston, the lower extreme of sampler barrel is fixed with the syringe needle, the electro-magnet is installed to the inside upper end of sampler barrel, the push rod is located the inside fixed surface of sampler barrel and has reset spring.

Preferably, the two sides of the upper end of the sliding frame are slidably connected with the limiting sliding rails, and a lubricant is coated at the joint of the sliding frame and the limiting sliding rails.

Preferably, the adjusting screw rod is in threaded rotary connection with the sliding frame, and the length of the adjusting screw rod corresponds to that of the sampling cylinder.

Preferably, the fixed block is made of steel, and the push rod is fixedly connected with the fixed block in a threaded rotating mode.

Preferably, the return spring is in an outwardly expanded state in a natural state.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a carriage is made to go up and down along spacing slide rail through the expansion of the electric hydraulic telescopic rod, and the protection to the sampler is improved in the sampler contracting hand-held type mount that the carriage lower extreme is fixed; by rotating the adjusting screw rod at the upper end of the sampler, the distance between the lower end of the adjusting screw rod and the upper end of the push rod is changed, so that the upward moving height of the push rod is changed, and the extraction amount of the sampling cylinder is further changed; meanwhile, each sampler can be independently controlled and independently operated through an internal electromagnet, so that the portability of sampling is improved, and the sampler is portable in use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the sampler of the present invention.

In the figure: 1. a hand-held mount; 2. a control panel; 3. a carriage; 4. a sampler; 41. a push rod; 42. an electromagnet; 43. a sampling tube; 44. a sliding piston; 45. a needle head; 46. a fixed block; 47. a return spring; 5. a limiting slide rail; 6. adjusting the screw rod; 7. electric hydraulic telescopic rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides the following technical solutions: the utility model provides a novel be used for food inspection sampling device, including hand-held type mount 1, sampler 4 and accommodate the lead screw 6, electronic hydraulic telescoping rod 7 is installed to the inside upper end fixed plate of hand-held type mount 1, the lower extreme of electronic hydraulic telescoping rod 7 is fixed with carriage 3, the inboard both ends of hand-held type mount 1 are provided with and are used for the spacing gliding spacing slide rail 5 of carriage 3, slide in order to make things convenient for, carriage 3's upper end both sides and spacing slide rail 5 sliding connection, and carriage 3 scribbles emollient with spacing slide rail 5 junction, carriage 3's upper end is provided with accommodate the lead screw 6, carriage 3's lower extreme and accommodate the lead screw 6 correspond the position and are provided with sampler 4, hand-held type mount 1.

The sampler 4 comprises a push rod 41, an electromagnet 42, a sampling cylinder 43, a sliding piston 44, a needle 45, a fixed block 46 and a return spring 47, wherein, a push rod 41 is fixed inside the sampling cylinder 43, in order to conveniently carry out independent limit, the adjusting screw rod 6 is in threaded rotary connection with the sliding frame 3, the length of the adjusting screw rod 6 corresponds to that of the sampling cylinder 43, the lower end of the push rod 41 is connected with a fixed block 46, in order to improve the fixing firmness, the fixing block 46 is made of steel, the push rod 41 and the fixing block 46 are connected and fixed in a threaded rotating mode, the sliding piston 44 is fixed at the lower end of the fixing block 46, the needle 45 is fixed at the lower end of the sampling cylinder 43, the electromagnet 42 is installed at the upper end of the inner portion of the sampling cylinder 43, the reset spring 47 is fixed on the surface of the push rod 41, located inside the sampling cylinder 43, and is in an outward expansion state in a natural state.

The utility model discloses a theory of operation and use flow: when the utility model is used, the hand is held to a proper position, the electric hydraulic telescopic rod 7 is extended to lead the sliding frame 3 to move downwards along the limiting sliding rail 5, at this time, the sampler 4 fixed on the lower end of the sliding frame 3 descends, the electromagnet 42 is electrified to generate magnetism, the electromagnet 42 attracts the fixed block 46 to move upwards, the sliding piston 44 at the lower end of the fixed block 46 moves upwards, the food to be detected is pumped into the sampling cylinder 43 through the needle head 45, the electric hydraulic telescopic rod 7 is contracted to move the sliding frame 3 upwards, further, the sampler 4 is retracted into the hand-held fixed frame 1, and by rotating the adjusting screw rod 6 at the upper end of the sampler 4, thus, the distance between the lower end of the adjusting screw rod 6 and the upper end of the push rod 41 is changed, the upward moving height of the push rod 41 is changed, furthermore, the sampling amount of the sampling cylinder 43 is changed, and each sampler 4 can be independently controlled by the electromagnet 42 inside, independently sample and is portable.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel be used for food inspection sampling device, includes hand-held type mount (1), sampler (4) and accommodate the lead screw (6), its characterized in that: electronic hydraulic telescoping rod (7) are installed to the inside upper end fixed plate of hand-held type mount (1), the lower extreme of electronic hydraulic telescoping rod (7) is fixed with carriage (3), the inboard both ends of hand-held type mount (1) are provided with and are used for spacing gliding spacing slide rail (5) of carriage (3), the upper end of carriage (3) is provided with accommodate the lead screw (6), the lower extreme of carriage (3) corresponds the position with accommodate the lead screw (6) and is provided with sampler (4), the side end of hand-held type mount (1) is fixed with control panel (2).

2. The novel sampling device for food inspection according to claim 1, characterized in that: sampler (4) are including push rod (41), electro-magnet (42), sampler barrel (43), sliding piston (44), syringe needle (45), fixed block (46) and reset spring (47), wherein, the inside of sampler barrel (43) is fixed with push rod (41), the lower extreme of push rod (41) is connected with fixed block (46), the lower extreme of fixed block (46) is fixed with sliding piston (44), the lower extreme of sampler barrel (43) is fixed with syringe needle (45), electro-magnet (42) are installed to the inside upper end of sampler barrel (43), push rod (41) are located the inside fixed surface of sampler barrel (43) and have reset spring (47).

3. The novel sampling device for food inspection according to claim 1, characterized in that: the upper end both sides and the spacing slide rail (5) sliding connection of carriage (3), and carriage (3) scribble emollient with spacing slide rail (5) junction.

4. The novel sampling device for food inspection according to claim 1, characterized in that: the adjusting screw rod (6) is in threaded rotary connection with the sliding frame (3), and the length of the adjusting screw rod (6) corresponds to that of the sampling cylinder (43).

5. The novel sampling device for food inspection according to claim 2, characterized in that: the fixed block (46) is made of steel materials, and the push rod (41) is fixedly connected with the fixed block (46) in a rotating mode through threads.

6. The novel sampling device for food inspection according to claim 2, characterized in that: the return spring (47) is in an outwardly expanded state in a natural state.