Sampler for device detection

Abstract

The utility model provides a sampler for device detection, which comprises a base, walking wheels arranged at the bottom of the base, a sampling hole arranged on the base, a vertical rod arranged on the side end of the sampling hole, a top plate arranged on the vertical rod, a mounting plate, a vertical cylinder, a sampling cylinder, crushing teeth and a connecting rod, a material pushing plate for cleaning soil in the sampling barrel is arranged at the lower end of the connecting rod; a plurality of collecting barrels are clamped on the base, and clamping grooves which sleeve the outer sides of the sampling holes and are clamped with the collecting barrels are also formed in the base. According to the sampler for device detection, disclosed by the utility model, not only can the basic requirement of sampling soil be met, but also the sampled soil can be quickly and conveniently collected and stored, so that the overall efficiency of sampling for multiple times is improved.

Description

Technical Field

[0001] This utility model belongs to the field of engineering testing and sampling technology, and specifically relates to a sampler for device testing. Background Technology

[0002] Before construction begins, it is often necessary to sample and test the soil at the construction site, which frequently requires the use of samplers. While existing samplers can meet the basic requirements for soil sampling, they typically cannot easily collect and process the sampled soil. Instead, workers need to take additional measures to collect and store the soil, which not only increases labor intensity but may also lead to interruptions in the sampling process and reduce overall work efficiency. Therefore, they cannot fully meet people's needs. Utility Model Content

[0003] In view of this, this utility model addresses the shortcomings of the prior art by providing a sampler for device testing, which not only meets the basic requirements for soil sampling, but also enables the quick and convenient collection and storage of sampled soil, thereby improving the overall efficiency of multiple sampling.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows: a sampler for device detection includes a base, a traveling wheel provided at the bottom of the base, a sampling hole provided on the base, a vertical rod provided on the base located at the side end of the sampling hole, a top plate provided on the vertical rod, a mounting plate vertically slidably provided on the lower side of the top plate, a vertical cylinder vertically penetrating and rotatably provided on the mounting plate, a sampling tube provided at the bottom of the vertical cylinder, a crushing tooth provided at the bottom of the sampling tube, a connecting rod vertically slidably provided on the top plate passing through the vertical cylinder, and a pusher plate for cleaning the soil in the sampling tube provided at the lower end of the connecting rod; multiple collection tubes are snapped onto the base, and a snap-fit ​​groove is also provided on the base, which is sleeved on the outside of the sampling hole and snapped onto the collection tube.

[0005] As a further improvement of this utility model, a first telescopic push rod is vertically arranged on the top plate. The output shaft of the first telescopic push rod passes through the top plate and is connected to the mounting plate. A guide slot is also provided on the top plate, and a guide rod that is inserted into the guide slot is also provided on the mounting plate. Through the cooperation of the first telescopic push rod, the guide slot, and the guide rod, the mounting plate can be driven to slide vertically up and down.

[0006] As a further improvement of this utility model, the mounting plate is also provided with a mounting bracket spanning the connecting rod. A second telescopic push rod is vertically mounted on the mounting bracket. The output shaft of the second telescopic push rod is connected to the connecting rod and can pass through the vertical cylinder. The top plate is also provided with a mounting hole that fits onto the outside of the fixed end of the second telescopic push rod. The mounting bracket and the second telescopic push rod can drive the vertical rod and the push plate to move up and down.

[0007] As a further improvement of this utility model, a drive motor is provided on the mounting plate, a driving gear is provided on the output shaft of the drive motor, and a driven gear meshing with the driving gear is provided on the vertical cylinder. Through the cooperation of the drive motor, the driving gear, and the driven gear, the rotation of the vertical cylinder can be achieved.

[0008] As a further improvement of this utility model, a through hole is provided on the mounting plate and sleeved on the outside of the vertical cylinder. The mounting plate is rotatably connected to the vertical cylinder through a bearing. The through hole and the bearing enable the rotatable connection between the vertical cylinder and the mounting plate.

[0009] As a further improvement of this utility model, a push rod is also provided on the side end of the base. The push rod can be used in conjunction with the traveling wheels to move the device more conveniently.

[0010] As a further improvement of this utility model, the base is provided with a placement slot that engages with the collection cylinder, and a discharge hole is also provided on the side end of the placement slot. The placement slot allows for flexible fixing of the collection cylinder, and the discharge hole allows for the removal of soil and other debris that have entered the placement slot.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] Firstly, once enough soil sample has been taken from the sampling tube, it can be reset by sliding the sampling tube upwards. Then, the collection tube can be engaged with the locking groove to achieve quick and accurate placement of the collection tube. Subsequently, the vertical rod and scraper can be driven to move downwards, quickly transferring the soil sample to the collection trough. Then, the collection trough returns to its initial position on the base, thus achieving the cleaning and collection of the soil sample.

[0013] Secondly, while the mounting plate moves downward, thereby driving the sampling tube to move downward, the vertical tube and the sampling tube can be driven to rotate, thereby driving the sampling tube to quickly insert into the ground and collect a certain amount of soil sample into the sampling tube. Attached Figure Description

[0014] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the placement slot and discharge hole of this utility model;

[0017] Figure 3 This is a schematic diagram of the drive motor, driving gear, driven gear, and bearing of this utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the vertical cylinder, sampling cylinder, crushing teeth, connecting rod, and pusher plate of this utility model.

[0019] In the diagram: 101, base; 102, traveling wheel; 103, sampling hole; 104, vertical rod; 105, top plate; 106, mounting plate; 107, vertical cylinder; 108, sampling cylinder; 109, crushing tooth; 110, connecting rod; 111, pusher plate; 112, collecting cylinder; 113, snap-fit ​​groove; 114, drive motor; 115, driving gear; 116, driven gear; 117, bearing; 118, push rod; 119, placement slot; 120, discharge hole; 121, anti-slip sleeve; 201, first telescopic push rod; 202, guide slot; 203, guide rod; 301, mounting bracket; 302, second telescopic push rod; 303, mounting hole. Detailed Implementation

[0020] To better understand this utility model, the following embodiments further illustrate its content, but the scope of protection of this utility model is not limited to the embodiments described below. Numerous specific details are set forth in the following description to provide a more thorough understanding of this utility model. However, it will be apparent to those skilled in the art that this utility model can be practiced without one or more of these details.

[0021] like Figure 1 , 4 As shown, a sampler for device detection includes a base 101, with a traveling wheel 102 at the bottom of the base 101, a sampling hole 103 on the base 101, a vertical rod 104 located on the side of the sampling hole 103 on the base 101, a top plate 105 on the vertical rod 104, a mounting plate 106 vertically slidably mounted on the lower side of the top plate 105, a vertical cylinder 107 vertically penetrating and rotatably mounted on the mounting plate 106, a sampling cylinder 108 at the bottom of the vertical cylinder 107, and a breaking tooth 109 at the bottom of the sampling cylinder 108, which allows the sampling cylinder 108 to be more easily inserted into the soil.

[0022] A connecting rod 110 is vertically slidably mounted on the top plate 105, passing through the vertical cylinder 107. The lower end of the connecting rod 110 is provided with a pusher plate 111 for cleaning the soil in the sampling cylinder 108. Multiple collection cylinders 112 are snapped onto the base 101. The base 101 is also provided with a snap-fit ​​groove 113 that is sleeved on the outside of the sampling hole 103 and snapped onto the collection cylinder 112.

[0023] The device is moved to the target sampling location and positioned using the wheels 102 at the bottom of the base 101 and the push rod 118 on the side. Then, the mounting plate 106 is driven downwards, which in turn drives the sampling cylinder 108 downwards. Simultaneously, the vertical cylinder 107 and the sampling cylinder 108 are driven to rotate, thereby driving the sampling cylinder 108 to quickly insert into the ground and collect a certain amount of soil sample into the sampling cylinder 108.

[0024] Once a sufficient amount of soil sample has been collected from the sampling tube 108, it can be reset by sliding the sampling tube 108 upwards. Then, the collection tube 112 can be engaged with the locking groove 113 to achieve quick and accurate placement of the collection tube 112. Subsequently, the vertical rod 104 and the scraper can be driven to move downwards to quickly transfer the soil sample into the collection trough. Then, the collection trough is returned to its initial position on the base 101, thus achieving the cleaning and collection of the soil sample.

[0025] According to another embodiment of the present invention, such as Figure 1 , 3 As shown, a first telescopic push rod 201 is vertically mounted on the top plate 105. The output shaft of the first telescopic push rod 201 passes through the top plate 105 and is connected to the mounting plate 106. A guide slot 202 is also provided on the top plate 105, and a guide rod 203 that inserts into the guide slot 202 is also provided on the mounting plate 106. By simply driving the output shaft of the first telescopic push rod 201 to extend downward or shorten upward by a certain length, the mounting plate 106 can be stably driven to slide vertically up and down under the engagement of the guide rod 203 and the guide slot 202. The engagement of the guide slot 202 and the guide rod 203 also prevents the first telescopic push rod 201 from being damaged by the force exerted by the rotation of the vertical cylinder 107 and the sampling cylinder 108.

[0026] According to another embodiment of the present invention, such as Figure 1 As shown, the mounting plate 106 is also equipped with a mounting frame 301 that spans the connecting rod 110. A second telescopic push rod 302 is vertically mounted on the mounting frame 301. The output shaft of the second telescopic push rod 302 is connected to the connecting rod 110. The output shaft of the second telescopic push rod 302 can pass through the vertical cylinder 107. The top plate 105 is also provided with a mounting hole 303 that is sleeved on the outside of the fixed end of the second telescopic push rod 302. During the vertical movement of the mounting plate 106, the mounting frame 301, the second telescopic push rod 302, the vertical rod 104 and the push plate 111 move up and down synchronously. By simply driving the output shaft of the second telescopic push rod 302 to extend downward by a certain length, the vertical rod 104 and the push plate 111 can move downward, pushing the soil sample in the sampling cylinder 108 out and transferring it to the collection cylinder 112.

[0027] According to another embodiment of the present invention, such as Figure 1 , 3 As shown, a drive motor 114 is mounted on the mounting plate 106, and a drive gear 115 is mounted on the output shaft of the drive motor 114. A driven gear 116 meshes with the drive gear 115 on the vertical cylinder 107. By simply starting the drive motor 114, the rotation of the vertical cylinder 107 is driven through the rotational engagement of the drive gear 115 and the driven gear 116. A through hole is provided on the mounting plate 106, which is fitted onto the outside of the vertical cylinder 107. The mounting plate 106 is rotatably connected to the vertical cylinder 107 via a bearing 117. The outer ring of the bearing 117 is connected to the mounting plate 106, and the inner ring of the bearing 117 is connected to the connecting shaft. The through hole and the bearing 117 enable the rotatable connection between the vertical cylinder 107 and the mounting plate 106.

[0028] According to another embodiment of the present invention, such as Figure 1 As shown, a push rod 118 is also provided on the side end of the base 101, and an anti-slip sleeve 121 is also provided on the push rod 118. The push rod 118 can cooperate with the traveling wheel 102 to move the device more conveniently.

[0029] According to another embodiment of the present invention, such as Figure 1 , 2 As shown, the base 101 is provided with a placement slot 119 that engages with the collection cylinder 112, and a discharge hole 120 is also provided on the side end of the placement slot 119. The placement slot 119 can flexibly fix the collection cylinder 112, and the discharge hole 120 can clean up soil and other debris that enter the placement slot 119.

[0030] The above are preferred embodiments of this utility model. It should be noted that, for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model.

Claims

1. A sampler for device detection, comprising a base (101), wherein the bottom of the base (101) is provided with wheels (102), characterized in that: A sampling hole (103) is provided on the base (101). A vertical rod (104) located at the side end of the sampling hole (103) is provided on the base (101). A top plate (105) is provided on the vertical rod (104). A mounting plate (106) is vertically slidably provided on the lower side of the top plate (105). A vertical cylinder (107) is vertically penetrating and rotatably provided on the mounting plate (106). A sampling cylinder (108) is provided at the bottom of the vertical cylinder (107). The bottom of the sampling cylinder (108) is provided with... The top plate (105) is equipped with a crushing tooth (109) and a connecting rod (110) that slides vertically through the vertical cylinder (107). The lower end of the connecting rod (110) is equipped with a pusher plate (111) for cleaning the soil in the sampling cylinder (108). Multiple collection cylinders (112) are snapped onto the base (101). The base (101) is also equipped with a snap-fit ​​groove (113) that is sleeved on the outside of the sampling hole (103) and snapped onto the collection cylinder (112).

2. The sampler for detection in the device as described in claim 1, characterized in that: A first telescopic push rod (201) is vertically arranged on the top plate (105). The output shaft of the first telescopic push rod (201) passes through the top plate (105) and is connected to the mounting plate (106). A guide slot (202) is also provided on the top plate (105), and a guide rod (203) that is inserted into the guide slot (202) is also provided on the mounting plate (106).

3. The sampler for device detection as described in claim 2, characterized in that: The mounting plate (106) is also provided with a mounting bracket (301) that spans the connecting rod (110). A second telescopic push rod (302) is vertically provided on the mounting bracket (301). The output shaft of the second telescopic push rod (302) is connected to the connecting rod (110). The output shaft of the second telescopic push rod (302) can pass through the vertical cylinder (107). The top plate (105) is also provided with a mounting hole (303) that is sleeved on the outside of the fixed end of the second telescopic push rod (302).

4. The sampler for device detection as described in claim 3, characterized in that: The mounting plate (106) is provided with a drive motor (114), the output shaft of the drive motor (114) is provided with a drive gear (115), and the vertical cylinder (107) is provided with a driven gear (116) that meshes with the drive gear (115).

5. The sampler for device detection as described in claim 4, characterized in that: The mounting plate (106) has a through hole that is sleeved on the outside of the vertical cylinder (107), and the mounting plate (106) is rotatably connected to the vertical cylinder (107) through a bearing (117).

6. The sampler for device detection as described in claim 5, characterized in that: The base (101) is also provided with a push rod (118) on its side end.

7. The sampler for device detection as described in claim 6, characterized in that: The base (101) is provided with a placement slot (119) that engages with the collection cylinder (112), and a discharge hole (120) is also provided on the side end of the placement slot (119).

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