CN221078118U - Sampling device capable of being stored fixedly - Google Patents

Abstract

The utility model discloses a sampling device capable of being fixedly stored, and relates to the technical field of engineering detection equipment; and (3) supporting rods: the support rod is arranged above one side of the base; a handle: the handle is arranged on one side of the supporting rod; a connecting rod and a universal wheel which are convenient for the sampling device to move are arranged below the base; a storage component for storing the sampling sample is arranged on one side of the base; a sampling assembly for sampling a sample is arranged above the base; the support rod is provided with a moving assembly for driving the sampling assembly to move. The utility model is designed aiming at the defects of the prior art, and optimizes the sampling process, so that the sampling is convenient and quick, and the sampled sample is hermetically stored by combining the arrangement of the storage component, thereby improving the accuracy of the sampled sample.

Description

Sampling device capable of being stored fixedly

Technical Field

The utility model relates to the technical field of engineering detection equipment, in particular to a sampling device capable of being fixedly stored.

Background

Engineering detection refers to a process of acquiring data of equipment by using the equipment according to certain operation equipment and certain technical means, and processing the acquired data according to a specified method so as to obtain certain characteristic values of a detected object. The application mainly relates to engineering quality detection work in industries such as construction, municipal administration, highway, railway, water conservancy and the like, wherein the engineering detection is detection work implemented for evaluating the quality of construction engineering or identifying the performance of the existing construction structure, and aiming at the problem, the patent with the prior patent publication number CN 217901256U describes a highway detection sampling device with a storage structure, wherein the sampling mode is complex, soil blocks are blocked from falling off by arranging a baffle structure, the viscosity of soil per se is obviously ignored, and the later discharging is inconvenient and seriously affects the sampling efficiency. The application is designed aiming at the defects of the prior art, optimizes the sampling process, ensures that the sampling becomes convenient and quick, combines the arrangement of the storage component, seals and stores the sampled sample, and improves the accuracy of the sampled sample.

Disclosure of utility model

The utility model aims to provide a sampling device capable of being fixedly stored so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a securable storage sampling device comprising:

A base;

and (3) supporting rods: the support rod is arranged above one side of the base;

A handle: the handle is arranged on one side of the supporting rod;

A connecting rod and a universal wheel which are convenient for the sampling device to move are arranged below the base; a storage component for storing the sampling sample is arranged on one side of the base; a sampling assembly for sampling a sample is arranged above the base; the support rod is provided with a moving assembly for driving the sampling assembly to move.

Based on the technical scheme, the utility model also provides the following optional technical schemes:

In one alternative: the storage assembly comprises a box body and a rotary disc, wherein the box body and the rotary disc are arranged on the upper right of the base, the rotary disc is connected with a first motor for driving the rotary disc to rotate through a cylindrical rod, the cylindrical rod is arranged between the rotary disc and the first motor, and a sealing cover assembly is arranged at the upper end of the box body.

In one alternative: the cover assembly comprises a cover which is arranged in a sliding manner with the box body, the right end of the cover is arranged in a sliding manner with a movable ring at the upper end of the box body, a spring connecting plate is arranged at one end of the cover, and the movable ring is connected with the spring connecting plate through a spring I.

In one alternative: the sampling assembly comprises a cylinder arranged above the base, the output end of the cylinder is fixedly connected with a cylinder connecting rod, and the lower end of the cylinder connecting rod is connected with a collecting unit for collecting samples.

In one alternative: the sampling unit is including connecting in the sampling mount of cylinder connecting rod lower extreme, sampling mount and sampling tube fixed connection, the inside piston plate that is equipped with of sampling tube, no. two spring coupling is passed through on piston plate and sampling tube top, sampling tube top is provided with the sample that will gather and drops into the subassembly that pushes down, the corresponding sampling hole that is used for the sample that is provided with on the base of sampling tube below.

In one alternative: the pressing component comprises a rotating wheel arranged above the sampling tube, the rotating wheel is rotatably arranged at the upper end of a discharging rod, the discharging rod is slidably arranged in a rectangular hole at the top of the sampling tube, the lower end of the discharging rod is fixedly connected with the upper end of the piston plate, a triangular block corresponding to the rotating wheel is arranged on the right side of the rotating wheel, and the triangular block is connected with the supporting rod through a cross rod.

In one alternative: the movable assembly comprises a movable cross rod arranged at the right end of the air cylinder, the right end of the movable cross rod is slidably arranged at the hole at the upper end of the support rod, a rack meshed with the gear is arranged at the lower side of the movable cross rod, a groove structure is arranged at the lower end of the movable cross rod where the rack is located, the gear is connected with a motor II used for driving the motor II to rotate, and the motor II is connected with the support rod through a mounting seat.

Compared with the prior art, the utility model has the following beneficial effects:

1. According to the utility model, the sampling assembly is arranged, the cylinder connecting rod drives the sampling tube to penetrate through the sampling hole to sample, the second motor drives the gear to rotate after the sampling is completed, the rack drives the movable cross rod to move rightwards through meshing with the gear, the rotating wheel contacts with the triangular block when the sampling assembly moves rightwards along with the movable cross rod, the rotating wheel rotates under the extrusion of the triangular block and presses the discharging rod downwards, so that a sample in the sampling tube is pressed into the box body, the sampling process becomes more convenient and quicker, and the utilization rate of the whole device is improved.

2. According to the utility model, after sampling is completed, the rotary disk, the box body and the box body which are uniformly distributed on the rotary disk are driven by the first motor to rotate, after a sampling cylinder filled with samples reaches the upper part of the box body, sampling samples in the sampling cylinder accurately enter the box body through the cooperation of the rotary wheel and the triangular block, the samples sampled again enter the other box body through the rotation of the rotary disk, the purpose of separately storing samples sampled at different times is achieved, and meanwhile, when the box cover, the movable ring, the spring connecting plate and the first spring which are arranged at the upper end of the box body move rightwards, the sampling cylinder pushes the box cover to pass through the movable ring to put the sampling samples into the box body, and then the box cover is restored to the original position under the action of the first spring, so that the purpose of sealing and storing the sampling samples is achieved.

Drawings

Fig. 1 is a schematic diagram of the front structure of the present utility model.

Fig. 2 is a schematic view of the lower structure of the present utility model.

Fig. 3 is a schematic diagram of a side structure of the present utility model.

Reference numerals annotate: base 100, support bar 101, handle 102, connecting rod 201, universal wheel 202, rotary disk 301, case cover 302, case 303, moving ring 304, motor number one 305, spring connecting plate 306, spring number one 307, sampling cylinder 401, piston plate 402, sampling mount 403, spring number two 404, cylinder connecting rod 405, cylinder 406, rotating wheel 407, triangle block 408, cross bar 409, sampling hole 410, moving cross bar 501, motor number two 502, rack 503, gear 504, mount 505.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent.

Example 1

In one embodiment, as shown in FIG. 1, a securable sampling device comprises: a base 100 for placing the whole device; support bar 101, which supports sampling assembly 400 and movement assembly 500: the supporting rod 101 is arranged above one side of the base 100; handle 102: the handle 102 is arranged on one side of the supporting rod 101, and the handle 102 is arranged so as to facilitate the pushing of the sampling device to sample; a connecting rod 201 and a universal wheel 202 which are convenient for the sampling device to move are arranged below the base 100, and the arrangement of the connecting rod 201 and the universal wheel 202 is convenient for the sampling device to adjust the movement direction; a storage assembly 300 for storing the sampled sample is arranged on one side of the base 100; a sampling assembly 400 for sampling a sample is arranged above the base 100; the support rod 101 is provided with a moving assembly 500 for driving the sampling assembly 400 to move, and the moving assembly 500 drives the sampling assembly 400 to move to the storage assembly 300 after the sampling assembly 400 finishes sampling, so that the sampled sample is conveniently placed in the storage assembly 300.

The storage assembly 300 comprises a box 303 and a rotary disc 301, wherein the box 303 is arranged on the upper right of the base 100, the box 303 is used for storing sampling samples, the rotary disc 301 is connected with a first motor 305 used for driving the rotary disc to rotate through a cylindrical rod, the cylindrical rod is arranged between the rotary disc 301 and the first motor 305, the rotary disc 301 is driven to rotate by the first motor 305 positioned below the rotary disc 301, a sealing cover assembly is arranged at the upper end of the box 303, and a plurality of boxes 303 are uniformly distributed on the rotary disc 301 and used for separately storing samples acquired at different times.

The cover assembly comprises a cover 302 which is slidably arranged with the box 303, the right end of the cover 302 is slidably arranged with a movable ring 304 at the upper end of the box 303, a spring connecting plate 306 is arranged at one end of the cover 302, when the cover 302 is pushed to be opened at the right side by a sampling tube 401, the cover 302 moves through the movable ring 304, the movable ring 304 is connected with the spring connecting plate 306 through a first spring 307, the first spring 307 contracts to drive the cover 302 to seal the box 303 again after a sampling sample enters the box 303, and the design of the cover assembly ensures that the sampling sample is not influenced by external environment, so that the accuracy of the sample is ensured.

The sampling assembly 400 comprises a cylinder 406 arranged above the base 100, the output end of the cylinder 406 is fixedly connected with a cylinder connecting rod 405, the cylinder connecting rod 405 is pushed when the cylinder 406 operates, the lower end of the cylinder connecting rod 405 is connected with a collecting unit for collecting samples, and the cylinder connecting rod 405 drives the collecting unit to collect samples when the cylinder 406 provides power.

The acquisition unit includes the sampling mount 403 that is connected in cylinder connecting rod 405 lower extreme, sampling mount 403 and sampling tube 401 fixed connection guarantee the stability of gathering the process.

The inside piston plate 402 that is equipped with of sample tube 401, the piston plate 402 is arranged in promoting the sample of taking a sample and makes its whole entering storage module 300 store, sample tube 401 is driven by collection mount 403 and pushes down in the position that needs to gather to carry out the sample collection, piston plate 402 is connected through No. two springs 404 on sample tube 401 top, no. two springs 404 set up can make piston plate 402 can return to the normal position and carry out the next sample again after accomplishing the pushing down to the sample, sample tube 401 top is provided with the subassembly that pushes down that drops into storage module 300 with the sample of gathering, the corresponding sample hole 410 that is used for taking a sample that is provided with on the base 100 of sample tube 401 below, sample tube 402 is taken a sample through sample hole 410 when taking a sample.

The pushing component comprises a rotating wheel 407 arranged above the sampling tube 401, the rotating wheel 407 is rotatably arranged at the upper end of a discharging rod, the discharging rod is slidably arranged with a rectangular hole at the top of the sampling tube 401, the rotating wheel 407 can keep stable and not easy to deform during operation, the lower end of the discharging rod is fixedly connected with the upper end of a piston plate 402, a triangular block 408 corresponding to the rotating wheel 407 is arranged on the right side of the rotating wheel 407, the triangular block 408 is connected with a supporting rod 101 through a cross rod 409, samples acquired in the sampling tube 401 can accurately enter the box 303 by the pushing component, the triangular block 408 is correspondingly arranged with the rotating wheel 407, the sampling component 400 is driven by the moving component 500, the triangular block 408 props against the rotating wheel 407, the rotating wheel is connected with the discharging rod to push the piston plate 402 down, and the samples are completely pressed into the box 303, and the overall utilization rate of the device is improved.

Example 2

The moving assembly 500 comprises a moving cross rod 501 arranged at the right end of the air cylinder 406, the right end of the moving cross rod 501 is slidably arranged in a hole at the upper end of the supporting rod 101, the moving cross rod 501 drives the sampling assembly 400 to move rightwards when the rack 503 moves, the moving cross rod 501 passes through the hole at the upper end of the supporting rod 101 when the sampling assembly 400 moves rightwards, a rack 503 meshed with a gear 504 is arranged at the lower side of the moving cross rod 501, a groove structure is arranged at the lower end of the moving cross rod 501 where the rack 503 is located, the gear 504 is connected with a second motor 502 for driving the second motor 502 to rotate, the second motor 502 is connected with the supporting rod 101 through a mounting seat 505, the gear 504 rotates by providing power for the second motor 502, the rack 503 is meshed with the gear 504, and the rack 503 also drives the moving cross rod 501 to move when the gear 504 rotates, so that the sampling assembly 400 accurately places a sampling sample into the storage assembly 300 after the sampling is completed.

In this embodiment, the cylinder 406 provides power for the cylinder connecting rod 405 to move downwards, the cylinder connecting rod 405 is fixedly connected with the sampling fixing frame 403, and the sampling tube 401 is driven by the sampling fixing frame 403 to complete sampling through the sampling hole 410. After the sampling is completed, the sample is fixed in the sampling tube 401, at this time, the second motor 502 drives the gear 504 to rotate, the rack 503 is meshed with the gear 504, so that the movable cross rod 501 drives the sampling assembly 400 to integrally move rightwards, meanwhile, in the moving process, the rotating wheel 407 is in rolling contact with the triangular block 408, the rotating wheel 407 drives the discharging rod to press downwards, the pressure is applied to the sampled sample through the piston plate 402, so that the sampled sample smoothly enters the box 303 for storage, the rotating disc 301 is driven by the first motor 305 to continuously rotate, and after the next sampling is completed by the device, the box 303 positioned on the rotating disc 301 also enables the sampled sample of the second time to enter the next box through the rotation of the rotating disc 301, so that the whole process of sampling and storage is completed.

The foregoing is merely specific embodiments of the disclosure, but the protection scope of the disclosure is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the disclosure, and it is intended to cover the scope of the disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.

Claims (7)

1. A securable storage sampling device comprising:

A base (100);

Support bar (101): the supporting rod (101) is arranged above one side of the base (100);

Handle (102): the handle (102) is arranged on one side of the supporting rod (101);

The sampling device is characterized in that a connecting rod (201) and a universal wheel (202) which are convenient for the sampling device to move are arranged below the base (100); a storage component (300) for storing the sampling sample is arranged on one side of the base (100); a sampling assembly (400) for sampling a sample is arranged above the base (100); the support rod (101) is provided with a moving assembly (500) for driving the sampling assembly to move.

2. The sampling device capable of being fixedly stored according to claim 1, wherein the storage assembly (300) comprises a box body (303) and a rotary disc (301) which are arranged on the right upper side of the base (100), the rotary disc (301) is connected with a first motor (305) for driving the rotary disc to rotate through a cylindrical rod, the cylindrical rod is arranged between the rotary disc (301) and the first motor (305), and a sealing cover assembly is arranged at the upper end of the box body (303).

3. The fixable and storable sampling device according to claim 2, wherein the cover assembly comprises a cover (302) slidably arranged with the casing (303), the right end of the cover (302) is slidably arranged with a movable ring (304) at the upper end of the casing (303), a spring connection plate (306) is arranged at one end of the cover (302), and the movable ring (304) and the spring connection plate (306) are connected by a spring (307).

4. The sampling device capable of being fixedly stored according to claim 1, wherein the sampling assembly (400) comprises a cylinder (406) arranged above the base (100), an output end of the cylinder (406) is fixedly connected with a cylinder connecting rod (405), and a collecting unit for collecting samples is connected to the lower end of the cylinder connecting rod (405).

5. The sampling device capable of being fixedly stored according to claim 4, wherein the collection unit comprises a sampling fixing frame (403) connected to the lower end of a cylinder connecting rod (405), the sampling fixing frame (403) is fixedly connected with a sampling tube (401), a piston plate (402) is arranged inside the sampling tube (401), the piston plate (402) is connected with the top end of the sampling tube (401) through a second spring (404), a pressing component for throwing collected samples into a storage component is arranged above the sampling tube (401), and sampling holes (410) for sampling are correspondingly formed in a base (100) below the sampling tube (401).

6. The sampling device capable of being stored fixedly according to claim 5, wherein the pressing component comprises a rotating wheel (407) arranged above the sampling tube (401), the rotating wheel (407) is rotatably arranged at the upper end of a discharging rod, the discharging rod is slidably arranged in a rectangular hole at the top of the sampling tube (401), the lower end of the discharging rod is fixedly connected with the upper end of the piston plate (402), a triangular block (408) corresponding to the rotating wheel (407) is arranged on the right side of the rotating wheel (407), and the triangular block (408) is connected with the supporting rod (101) through a cross rod (409).

7. The sampling device capable of being stored fixedly according to claim 1, wherein the moving assembly (500) comprises a moving cross rod (501) arranged at the right end of the air cylinder (406), the right end of the moving cross rod (501) is slidably arranged in a hole at the upper end of the supporting rod (101), a rack (503) meshed with a gear (504) is arranged at the lower side of the moving cross rod (501), a groove structure is arranged at the lower end of the moving cross rod (501) where the rack (503) is arranged, the gear (504) is connected with a second motor (502) for driving the gear to rotate, and the second motor (502) is connected with the supporting rod (101) through a mounting seat (505).