Geological condition sampling and detecting device for concrete grouting pile construction

Abstract

The invention belongs to the field of concrete filling technical equipment, and particularly relates to a geological condition sampling and detecting device for concrete pile grouting construction, which comprises a sampling device body, a vertical frame is arranged on one side of a moving vehicle, and a sampling and processing assembly is arranged on a vertical moving plate. The sampling processing assembly comprises a driving assembly, a material containing assembly and a material taking assembly which are sequentially arranged from top to bottom, a material stirring assembly is arranged in the material containing assembly, and a taking and placing assembly is arranged on the outer side of the fixed end of the telescopic stabilizing frame and comprises a longitudinal moving assembly; the multifunctional matching assembly comprises a clamping and conveying assembly capable of being longitudinally moved and adjusted, and a bearing assembly with a screwing function is arranged below the clamping and conveying assembly. The device is reasonable in design, simple in structure and convenient to process, integrates a sample sampling process, a storage process and an external conveying process, improves the detection and sampling processing process, ensures the integrity of samples, ensures the smooth proceeding of subsequent detection work, and meets the use requirements.

Description

Technical Field

[0001] The invention belongs to the field of concrete filling technology and equipment, and in particular relates to a geological condition sampling and detection device for concrete pile construction. Background Art

[0002] With the acceleration of urbanization, various construction projects are placing increasingly high demands on foundation bearing capacity. Rotary bored piles, with their advantages of fast construction, high-quality boreholes, and strong adaptability, have become the preferred solution for many foundation projects. However, their construction involves multiple complex steps, and problems in any one of these steps could compromise the quality of the piles and, in turn, endanger the safety of the entire project structure. Therefore, in-depth research on the construction quality of rotary bored piles is of great practical significance.

[0003] A bored pile is a type of pile made by pouring concrete or reinforced concrete into a hole drilled in situ. The most common type is bored piles, which are constructed using auger or submersible drilling rigs. These piles are constructed without vibration or soil compression, but can result in slightly higher pile settlement.

[0004] Before the concrete pile grouting work is carried out, it is usually necessary to sample and test the geological conditions at the grouting site to obtain the parameters of the geological conditions, which provides a prerequisite for people to study the mud properties under different geological conditions (such as soft soil layer, sandy soil layer, rocky stratum, etc.); Generally speaking, the geological position of the processing site is sampled first, and then the sampled materials are sent for testing. In the traditional geological sampling and testing process of the grouting site, manual handheld sampling equipment is mostly used to sample the geological soil at the work site so that the subsequent testing work can be carried out smoothly. In the existing technology, equipment such as drilling is mostly used to drill the soil at the processing site in the form of a rotary drill. The soil is then extracted in a crushed state so that people can subsequently use methods such as screening to determine the particle distribution in order to achieve the purpose of evaluating the soil texture. However, with regard to the above-mentioned sampling and testing process: the soil taken out in the above-mentioned manner is easy to scatter everywhere, and the collection process of people is relatively inconvenient. Of course, there is also a method of adding a carrying plate at the position where the soil is rotated out to receive the material, but this method is also prone to leakage of the material, affecting the smooth progress of the subsequent testing work. At the same time, the material delivery process under the above-mentioned receiving method is also relatively limited, which affects the work progress to a certain extent, and the functionality of the device is poor and cannot meet the use requirements. Summary of the Invention

[0005] In response to the technical problems existing in the sampling process of geological condition detection at the site to be poured piles, the present invention proposes a geological condition sampling and detection device for concrete pile construction that has a reasonable design, a simple structure, and is easy to process, and integrates the sample sampling process, the storage process, and the external transmission process. On the one hand, it can improve the sampling and processing process of the detection, and on the other hand, it can ensure the integrity of the temporary storage of samples and guarantee the smooth progress of subsequent detection work. At the same time, it can also realize convenient output for the intact samples, and can also enable the sampling and detection work to be carried out continuously, fully improving the functionality of the device and equipment, ensuring the work progress, and meeting the use requirements.

[0006] In order to achieve the above-mentioned purpose, the technical solution adopted by the present invention is a geological condition sampling and detection device for concrete pile construction, including a sampling device body, the sampling device body includes a mobile vehicle, a vertical frame is provided on one side of the mobile vehicle, a vertical movable plate is provided on the vertical frame, and a telescopic stabilizing frame designed in an L shape is provided on the mobile vehicle located on both sides of the vertical frame, and a sampling processing assembly is provided on the vertical movable plate, and the sampling processing assembly includes a driving assembly, a material holding assembly and a material taking assembly which are sequentially arranged from top to bottom, a material shifting assembly is provided in the material holding assembly, a pick-up and placement assembly is provided on the outer side of the fixed end of the telescopic stabilizing frame, and the pick-up and placement assembly includes a longitudinal moving assembly, and the output end of the longitudinal moving assembly is provided with a multifunctional matching assembly integrating pick-up and placement functions and screwing functions, the multifunctional matching assembly includes a clamping and conveying assembly which can be longitudinally moved and adjusted, and a receiving assembly with a screwing function is provided below the clamping and conveying assembly.

[0007] Preferably, the driving assembly includes an upper loading frame and a unloading frame connected to the vertical movable plate, the upper loading frame is provided with a first motor, the output end of the first motor is provided with a driving shaft, and the driving shaft passes through the unloading frame, a protective cylinder with a T-shaped cross section is provided at the bottom of the unloading frame, a rotation adjustment assembly is provided on the outside of the protective cylinder, the material holding assembly includes a connecting plate connected to the bottom of the protective cylinder and with a T-shaped cross section, a cylinder with a Z-shaped cross section is provided on the outside of the connecting plate, and the top of the cylinder is detachably fixedly connected to the outside of the connecting plate.

[0008] Preferably, the lower part of the driving shaft passes through the protective cylinder to the material holding assembly, the material taking assembly includes a spiral conveying blade set on the outside of the driving shaft, a soil breaking piece is provided at the lower end of the spiral conveying blade, a drill bit is provided at the lower end of the driving shaft, the material shifting assembly includes a material shifting blade set above the cylinder body and connected to the outside of the driving shaft, and a sampling cylinder threadedly connected to it is provided at the lower outside of the cylinder body.

[0009] Preferably, the rotation adjustment assembly includes a driven gear disk mounted on the outside of the protective cylinder, a stabilizing frame is provided on one side of the upper carrier, a second motor is provided on the stabilizing frame, a driving gear disk is provided at the output end of the second motor, and is meshed with the driven gear disk, a rotating sleeve is provided on the lower outside of the protective cylinder, a stabilizing rod with a T-shaped design is provided on the outside of the rotating sleeve, the top of the stabilizing rod is connected to the bottom of the driven gear disk, and one side of the stabilizing rod is connected to the rotating sleeve, an arc-shaped groove is provided in the connecting plate, an adjusting rod is provided at the arc-shaped groove, and the lower end of the stabilizing rod is provided above it for connection, a protective plate with an arc-shaped design is provided on the outside of the adjusting rod located below the connecting plate, and a partition plate with a blocking function is provided below the multiple adjusting rods, and a blanking hole adapted to the sampling cylinder is provided in the partition plate.

[0010] Preferably, a locking mechanism is provided on the lower side of the download frame, and the locking mechanism includes a U-shaped frame connected to the download frame, a mounting plate is provided on one side of the U-shaped frame, an electromagnetic push rod is provided on one side of the mounting plate, an adjustment block is provided at the tail end of the electromagnetic push rod, and is movably connected relative to the U-shaped frame, a card wheel is provided at one end of the adjustment block, and a card slot is provided on the upper outer side of the driven gear disc, and is adapted to the card wheel.

[0011] Preferably, the longitudinal moving assembly includes a stabilizing plate connected to the telescopic stabilizing frame, a first rodless cylinder is provided on the stabilizing plate, a longitudinal slide is provided on the stabilizing plate located below the first rodless cylinder, a longitudinal slider is provided on the longitudinal slide, and the longitudinal slider is connected to the clamping and conveying assembly.

[0012] Preferably, the clamping and conveying assembly includes a carrier plate connected to the output end of the longitudinal moving assembly, a second rodless cylinder is provided above the carrier plate, a moving seat is provided at the output end of the second rodless cylinder, a first hollow rotating platform is provided below the moving seat, a telescopic clamping cylinder is provided at the output end of the first hollow rotating platform, a clamping plate is provided at the output end of the telescopic clamping cylinder, a clamping rod is provided on the clamping plate, and a clamping wheel is provided below the clamping rod.

[0013] Preferably, the receiving component includes a support frame connected to the carrier plate and designed in a concave shape, a vertical lifting component is provided below the support frame, a support rod is provided at the output end of the vertical lifting component, a frame plate is provided above the multiple support rods, a second hollow rotating platform is provided above the frame plate, a fixed rod is provided inside the second hollow rotating platform, a driving wheel is provided at the output end of the second hollow rotating platform, and is sleeved on the outside of the fixed rod, a lifting and tightening component is provided above the frame plate, and a resistance plate is provided above the lifting and tightening component.

[0014] The axle up and down groove at two ends embeds respectively in two guide rails up and down of being made up of the groove on the attachment piece, and the tooth on the attachment piece is meshed with tooth on upper sprocket wheel, the lower sprocket. The tooth on the attachment piece is meshed with tooth on upper sprocket.

[0015] Preferably, the vertical lifting assembly includes an H-shaped seat connected to the support frame, a driving cylinder is provided below the H-shaped seat, a lifting plate is provided at the output end of the driving cylinder, and limiting rods are provided on both sides of the lifting plate and pass through the H-shaped seat.

[0016] Compared with the prior art, the advantages and positive effects of the present invention are: The present invention provides a geological condition sampling and detection device for concrete pile construction. The sampling and processing component is integrated with a power input function, a sample material temporary storage function and a sample material digging function. It can not only realize the sampling of the geological position to be detected, but also prevent the sample material from leaking out, thereby ensuring the cleanliness of the processing work position. At the same time, the material shifting component is used to shift the sample material in the material holding component and collect it in a centralized manner, which provides a prerequisite for the subsequent centralized export of the sample material. The taking and placing component is used to conveniently remove the sampled sample material from the material holding component by screwing, thereby reducing labor intensity and improving the design of the device. On the one hand, it can improve the degree of automation of the equipment, and on the other hand, it can also conveniently export the sample materials that have been screwed down, which provides convenience for people to take and put, and prevents people from getting close to the material collection area and posing safety hazards, greatly improving the practicality of the device and meeting the use needs; the device is reasonably designed, simple in structure, easy to process and integrates the sample sampling process, storage process and external transmission process in one, on the one hand, it can improve the sampling and processing process of the test, and on the other hand, it can ensure the integrity of the temporary storage of the sample and ensure the smooth progress of the subsequent testing work. At the same time, it can also realize convenient output for the intact samples, and it can also enable the sampling and testing work to continue, fully improving the functionality of the device and equipment, ensuring the work progress and meeting the use needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0018] Figure 1 This is a schematic diagram of the structure of a geological condition sampling and detection device for concrete pile construction; Figure 2 This is a structural front view of a geological condition sampling and detection device for concrete pile construction; Figure 3 This is a structural side view of a geological condition sampling and detection device for concrete pile construction; Figure 4 It is a schematic diagram of the structure of the sampling and processing components; Figure 5 It is an enlarged schematic diagram of part of the internal structure of the locking mechanism; Figure 6 A front view of the structure of the sampling processing component; Figure 7 A schematic diagram of part of the internal structure of the sampling and processing component; Figure 8 It is a structural diagram of the pick-and-place component; Figure 9 It is a side view of the structure for picking up and placing components; Figure 10 It is a structural diagram of the gripping and conveying assembly; Figure 11 It is a structural diagram of the receiving component; In the above figures, 1. mobile car; 2. vertical frame; 3. vertical moving plate; 4. telescopic stabilizing frame; 5. driving assembly; 51. upper frame; 52. lower frame; 53. first motor; 54. driving shaft; 55. protective cylinder; 6. material holding assembly; 61. connecting plate; 611. arc groove; 62. cylinder; 7. material taking assembly; 71. spiral conveying blade; 72. soil breaking piece; 73. drill bit; 8. material digging assembly; 81. material digging blade; 82. sampling cylinder; 9. longitudinal moving assembly; 91. stabilizing frame Fixed plate; 92, first rodless cylinder; 93, longitudinal slide; 94, longitudinal slide; 10, gripping and conveying assembly; 101, carrier plate; 102, second rodless cylinder; 103, moving seat; 104, first hollow rotating platform; 105, telescopic clamping cylinder; 106, clamping plate; 107, clamping rod; 108, clamping wheel; 11, receiving assembly; 111, support frame; 112, support rod; 113, frame plate; 114, second hollow rotating platform; 115, fixed rod; 116, Driving wheel; 117, abutment plate; 12, rotation adjustment assembly; 121, driven gear plate; 1211, card slot; 122, stabilizing frame; 123, second motor; 124, driving gear plate; 125, rotating sleeve; 126, stabilizing bar; 127, adjusting bar; 1271, protective plate; 128, partition plate; 1281, blanking hole; 13, locking mechanism; 131, U-shaped frame; 132, mounting plate; 133, electromagnetic push rod; 134, adjusting block; 135, card wheel; 14, lifting Tightening assembly; 141. Limiting plate; 142. Positioning sleeve; 143. Lifting screw sleeve; 144. Lifting screw; 145. First bevel gear; 146. Fixed seat; 147. First rotating rod; 148. Second bevel gear; 149. Third bevel gear; 1410. Stable seat; 1411. Second rotating rod; 1412. Driven wheel; 1413. Fourth bevel gear; 15. Vertical lifting assembly; 151. H-shaped seat; 152. Driving cylinder; 153. Lifting plate; 154. Limiting rod. DETAILED DESCRIPTION

[0019] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that, in the absence of conflict, the embodiments of the present application and the features therein can be combined with each other.

[0020] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0021] Examples, such as Figures 1 to 11As shown, a geological condition sampling and detection device for concrete pile construction includes a sampling device body, and the sampling device body includes a mobile vehicle 1. A vertical frame 2 is provided on one side of the mobile vehicle 1, and a vertical movable plate 3 is provided on the vertical frame 2. For the establishment of the above-mentioned various devices and equipment, they are all conventional technical means in the prior art, that is, mature technology of conventional drilling sampling equipment. Its specific working principle and working method can be effectively known to technicians in the relevant technical field, and the details are not repeated here; the mobile vehicle 1 located on both sides of the vertical frame 2 is provided with an L-shaped telescopic stabilizing frame 4. For the established telescopic stabilizing frame 4, , which is also the same as the working principle of the stabilizing component that supports the sampling device body in the prior art, and is used to stabilize its establishment position to a certain extent. In this embodiment, the fixed end of the telescopic stabilizing frame 4 can provide an installation position for the establishment of the equipment components. Of course, people can adaptably adjust its establishment specifications; in order to ensure the smooth implementation of the sampling work, a sampling processing component is provided on the vertical movable plate 3, and the sampling processing component includes a driving component 5, a material holding component 6 and a material taking component 7 that are sequentially set up from top to bottom. Specifically: it integrates the power input function, the sample material temporary storage function and the sample material digging function into one, which can realize the detection of Sampling at geological locations can be done without leaking sample materials, ensuring the cleanliness of the processing work position. A material shifting component 8 is provided in the material holding component 6, which can shift the sample materials in the material holding component 6 and collect them centrally, providing a prerequisite for the centralized export of subsequent sample materials. A pick-up and placement component is provided on the outer side of the fixed end of the telescopic stabilizing frame 4. The pick-up and placement component includes a longitudinal moving component 9. The output end of the longitudinal moving component 9 is provided with a multifunctional matching component that integrates the pick-up and placement function and the screwing function. The multifunctional matching component includes a clamping and conveying component 10 that can be moved and adjusted longitudinally, which provides convenience for the pick-up and placement of the sampling tube 82. To ensure its functionality, a receiving assembly 11 with a screwing function is provided below the clamping and conveying assembly 10, which can take out and put the sampling cylinder 82 by screwing. The operation is simple and convenient, with a high degree of automation, which can reduce labor intensity. The set up taking and putting assembly can, on the one hand, conveniently take out the sample material from the material holding assembly 6 by screwing, thereby reducing labor intensity and improving the degree of automation of the device. On the other hand, it can also conveniently export the screwed sample material, providing convenience for people to take and put, preventing people from approaching the material taking place and posing safety hazards, greatly improving the practicality of the device and meeting usage requirements. In the above process: the established sampling and processing component is utilized, which integrates the power input function, the sample material temporary storage function and the sample material digging function in one, which can not only realize the sampling of the geological position to be detected, but also prevent the sample material from leaking out, thereby ensuring the cleanliness of the processing work position. At the same time, the established material shifting component 8 is utilized, which can shift the sample material in the material holding component 6 and collect it centrally, providing a prerequisite for the subsequent centralized export of the sample material. The established pick-up and place component is utilized, on the one hand, the sample material can be conveniently removed from the material holding component 6 by screwing, thereby reducing labor intensity and improving the degree of automation of the device. On the one hand, it can also conveniently export the sample materials that have been screwed off, providing convenience for people to take and put, preventing people from getting close to the material collection area and posing safety hazards, greatly improving the practicality of the device and meeting the use needs; the device has a reasonable design, simple structure, and convenient processing, and integrates the sample sampling process, storage process and external transmission process into one. On the one hand, it can improve the sampling and processing process of the test, and on the other hand, it can ensure the integrity of the temporary storage of the sample and ensure the smooth progress of the subsequent testing work. At the same time, it can also realize convenient output for the intact samples, and it can also enable the sampling and testing work to continue, fully improving the functionality of the device and equipment, ensuring the work progress and meeting the use needs.

[0022] In order to ensure the smooth progress of sampling work, the driving component 5 includes an upper carrier 51 and a lower carrier 52 connected to the vertical movable plate 3, wherein the upper carrier 51 and the lower carrier 52 are fixedly connected to the vertical movable plate 3 to ensure the stability of the device. A first motor 53 is provided on the upper carrier 51, and a driving shaft 54 ​​is provided at the output end of the first motor 53, which runs through the lower carrier 52. The operation of the first motor 53 can provide driving power and act on the driving shaft 54 ​​to rotate it, thereby driving the material taking component 7 and When the material shifting assembly 8 is running, a protective cylinder 55 with a T-shaped cross section is provided below the download frame 52. The protective cylinder 55 is fixedly connected to the download frame 52 and protects the drive shaft 54 ​​set up inside. At the same time, it limits its rotation process to ensure the smoothness of its rotation. The lower end of the protective cylinder 55 is connected to the material holding assembly 6 to ensure the stability of the device and equipment, and also provide convenient conditions for the establishment of other devices and equipment. A rotation adjustment assembly 12 is provided on the outside of the protective cylinder 55 to achieve the material conveying process. The convenient on-off in the middle makes it more convenient to take and put the sampling tube 82; further, the material holding component 6 includes a connecting plate 61 connected to the bottom of the protective tube 55 and with a T-shaped cross section. The upper inner leaf is provided with a component that is convenient for the establishment of the drive shaft 54, especially to ensure the stability of its establishment position. The outer side of the connecting plate 61 is provided with a cylinder 62 with a Z-shaped cross section, and the upper side is detachably fixedly connected to the outer side of the connecting plate 61. For the established cylinder 62: the large head above it can provide a space for the material picking component 8 It has a sufficient position and can accommodate a certain amount of samples. The small head below it is placed on the outside of the material-taking component 7. Of course, the lower end of the cylinder 62 can also use a detachable fixed connection method to provide people with different usage needs, such as adding a material-taking component 7, etc., which greatly improves the practicality of the device. It needs to be further explained that the geometric center below the cylinder 62 is hollow, which can facilitate the material conveying component 7 to transport materials upward, so that it can be filled on the cylinder 62, providing convenient conditions for the subsequent collection of samples.

[0023] In order to realize the convenient sampling of samples in the geological area to be tested, the lower part of the driving shaft 54 ​​passes through the protective tube 55 to the material holding component 6, and the material taking component 7 includes a spiral conveying blade 71 set on the outer side of the driving shaft 54, and a soil breaking piece 72 is set at the lower end of the spiral conveying blade 71. The lower end of the driving shaft 54 ​​is provided with a drill bit 73. Specifically described as: for the spiral conveying blade 71 set up, it can be fixedly connected to the driving shaft 54, or it can be fixedly connected to the spiral conveying blade 71 by a rod, and the rod can be set up with a detachable fixed connection to the driving shaft 54, so that people can freely replace it according to different geological conditions and ensure the use needs. When in use: the rotation of the driving shaft 54 ​​provides driving power, which drives the spiral conveying blade 71 to rotate, and the establishment of the drill bit 73 can provide convenience for breaking the geology, and the soil breaking piece 72 is a On the one hand, it can cooperate with the spiral conveying blade 71 to guide the excavated samples and ensure their smooth output. On the other hand, it can improve the use strength of the end of the spiral conveying blade 71 and improve practicality. In order to realize the convenient export of sample materials and thus realize the convenient collection of them, the material-digging component 8 includes a material-digging blade 81 set above the cylinder 62 and connected to the outer side of the drive shaft 54. A sampling barrel 82 threadedly connected to it is provided at the lower outer side of the cylinder 62. Specifically described as: the established material-digging blade 81 is designed in an arc shape, which can rotate together with the drive shaft 54. During the operation of the material-digging component 7, as the spiral conveying blade 71 rotates, it can transport the broken geological soil upward, and then export it through the geometric center of the cylinder 62, and under the action of the material-digging blade 81, it is moved into the sampling barrel 82, thereby realizing the collection of samples and providing convenient conditions for the subsequent removal of samples.

[0024] In order to prevent the material from falling during the process of taking and putting the sampling tube 82, the rotation adjustment component 12 includes a driven gear disc 121 sleeved on the outside of the protective tube 55, and the driven gear disc 121 can rotate in the circumferential direction relative to the protective tube 55. A stabilizing frame 122 is provided on one side of the upper carrier 51, and a second motor 123 is provided on the stabilizing frame 122. The output end of the second motor 123 is provided with a driving gear disc 124, which is engaged with the driven gear disc 121. The second motor 123 is controlled, and its output end drives the driving gear disc 124 to rotate and engages with the driven gear disc 121. The driven gear disc 121 can relatively prevent the material from falling. The protective tube 55 rotates circumferentially, and a rotating sleeve 125 is provided on the outer side of the lower side of the protective tube 55, which can be rotated and adjusted relative to the lower side of the protective tube 55. A stabilizing rod 126 with a T-shaped design is provided on the outer side of the rotating sleeve 125. The upper side of the stabilizing rod 126 is connected to the lower side of the driven gear disc 121, and one side of the stabilizing rod 126 is connected to the rotating sleeve 125. The stabilizing rod 126 can rotate with the driven gear disc 121, especially relative to the protective tube 55, to ensure the smoothness of the device during operation. An arc groove 611 is provided in the connecting plate 61, and an adjusting rod 127 is provided at the arc groove 611. , and the lower end of a stabilizing rod 126 is connected to it above, and a protective plate 1271 with an arc-shaped design is provided on the outside of the adjusting rod 127 below the connecting plate 61, and a partition plate 128 with a blocking effect is provided below the multiple adjusting rods 127. A blanking hole 1281 adapted to the sampling cylinder 82 is provided in the partition plate 128. The specific description is: when it is necessary to take or place the sampling cylinder 82, the locking mechanism 13 is first controlled to disengage the lock on the driven gear disc 121, and then the second motor 123 is controlled to run. At this time, the active gear disc 124 is engaged with the driven gear disc 121 and rotates. At the same time, with the help of The stabilizing rod 126 is provided, and the driving power can act on the adjusting rod 127, so that the adjusting rod 127 rotates relative to the connecting plate 61. At the same time, the partition plate 128 can also rotate together with the adjusting rod 127 until the drop hole 1281 is away from the falling position of the sampling tube 82, thereby temporarily isolating the material to prevent it from leaking and affecting the subsequent sample sampling work. It should be further explained that the outermost side of the material-dispensing leaf 81 is placed inside the inner side of the adjusting rod 127, that is, the rotation of the adjusting rod 127 will not interfere with the material-dispensing leaf 81, thereby ensuring the smooth operation of the above-mentioned equipment.

[0025] The locking mechanism 13 is provided on the lower side of the download frame 52 to ensure the convenience of using the device. The locking mechanism 13 includes a U-shaped frame 131 connected to the download frame 52, and a mounting plate 132 is provided on one side of the U-shaped frame 131. An electromagnetic push rod 133 is provided on one side of the mounting plate 132. An adjusting block 134 is provided at the tail end of the electromagnetic push rod 133 and is movably connected with the U-shaped frame 131. A card wheel 135 is provided at one end of the adjusting block 134. A card slot 1211 is provided on the upper outer side of the driven gear disc 121 and is adapted to the card wheel 135. Specifically, when the sampling tube 82 needs to be removed and the material needs to be temporarily isolated, the electromagnetic push rod 133 is first controlled to operate so that it is electrically extended and retracted, and its retractable end extends outward, and its tail end can drive the adjusting block 134 to move relative to the U-shaped frame 131, thereby driving the card wheel 135. The wheel 135 disengages from the slot 1211, and then controls the rotation adjustment component 12 to operate. After it rotates a certain angle, such as 90 degrees, the blanking hole 1281 is away from the sampling tube 82 and is not connected to it, thereby temporarily isolating the material. This process can control the locking mechanism 13 to lose power and make the card wheel 135 cooperate with the card slot 1211 on the driven gear plate 121 to complete the limit of its position. After the empty sampling tube 82 is placed, the locking mechanism 13 is controlled to operate and disengage from the limit work, and the rotation adjustment component 12 is controlled to operate so that the blanking hole 1281 is connected to the sampling tube 82 again, providing convenient conditions for the entry of the sample. At this time, the locking mechanism 13 loses power again and makes the card wheel 135 engage in the card slot 1211, completing the limit of its position and preventing it from deflecting. The operation is simple and convenient, and the practicability is strong.

[0026] In order to further improve the rationality of the device, especially to ensure the smooth progress of the subsequent sampling tube 82 taking and placing work, the longitudinal moving component 9 includes a stabilizing plate 91 connected to the telescopic stabilizing frame 4, and a first rodless cylinder 92 is provided on the stabilizing plate 91. A longitudinal slide 93 is provided on the stabilizing plate 91 below the first rodless cylinder 92. A longitudinal slider 94 is provided on the longitudinal slider 93 and is connected to the clamping and conveying component 10. The output ends of the longitudinal slider 94 and the first rodless cylinder 92 are both connected to the clamping and conveying component 10. The first rodless cylinder 92 provides driving power, and the longitudinal slider 94 can Its moving direction is limited and its stability is improved to a certain extent to meet the use requirements. It is specifically described as follows: when it is necessary to take and place the tube, the first rodless cylinder 92 is controlled to operate so that its moving end operates and acts on the clamping and conveying component 10 to complete the adjustment of its position. In particular, it can drive the receiving component 11 to be placed under the sampling tube 82, providing convenient conditions for it to realize the screwing action. Of course, the outward movement process of the longitudinal moving component 9 can also provide convenience for the clamping and conveying component 10 to output the sampling tube 82 to the outside or take out the sampling tube 82, thereby improving the functionality of the device.

[0027] In order to output the unscrewed sampling tube 82 outward so that people can carry out the inspection work smoothly later, the clamping and conveying assembly 10 includes a carrier plate 101 connected to the output end of the longitudinal moving assembly 9, and a second rodless cylinder 102 is provided above the carrier plate 101, and a moving seat 103 is provided at the output end of the second rodless cylinder 102, and a first hollow rotating platform 104 is provided below the moving seat 103, and a telescopic clamping cylinder 105 is provided at the output end of the first hollow rotating platform 104, and a clamping plate 106 is provided at the output end of the telescopic clamping cylinder 105, and a clamping rod 107 is provided on the clamping plate 106, and a clamping wheel 108 is provided below the clamping rod 107. The specific description is: when the sampling tube 82 carrying the material is removed from the material holding assembly 6, the second rodless cylinder 102 is controlled to operate, driving the moving seat 103 to move The hopper 108 is then moved back to the drawer 106, and the hopper 108 is moved back to the drawer 106, and the hopper 108 is moved back to the drawer 106, and the hopper 108 is moved back to the drawer 106, and the hopper 108 is moved back to the drawer 106, and the hopper 108 is moved back to the drawer 106, and the hopper 108 is moved back to the drawer 106, and the hopper 108 is moved back to the drawer 106, and the hopper 108 is moved back to the drawer 106, and the hopper 108 is moved back to the drawer 106, and the hopper 108 is moved back to the drawer 106, and the hopper 108 is moved back to the drawer 106, and the hopper 108 is moved back to the drawer 106, and the hopper 108 is moved back to the drawer 106, and the hopper 108 is moved back to the drawer 106, and the hopper 108 is moved back to the drawer 106, and the hopper 108 is moved back to the drawer 106, and the hopper 108 is moved back to the drawer 106, and the hopper 108 is moved back to the drawer 106, and the hopper 108 is moved back to the drawer 106,

[0028] In order to realize the convenient taking and placing of the sampling cylinder 82 and effectively improve the working process, the receiving assembly 11 includes a support frame 111 connected to the carrier plate 101 and designed in a concave shape, which can be moved and adjusted under the drive of the longitudinal moving assembly 9, so that the receiving assembly 11 can be close to the bottom of the sampling cylinder 82 to ensure the smooth progress of the taking and placing work. A vertical lifting assembly 15 is provided below the support frame 111, which can drive the device to move and adjust its position in the vertical direction to ensure the smooth progress of the screwing work. The output end of the vertical lifting assembly 15 is provided with a support rod 112, and multiple support rods 112 A frame plate 113 is provided above, and the above-mentioned equipment can move together with the vertical lifting component 15. A second hollow rotating platform 114 is provided above the frame plate 113, and a fixing rod 115 is provided in the second hollow rotating platform 114, wherein the fixing rod 115 is set at the geometric center of the second hollow rotating platform 114 and is fixedly connected to the frame plate 113 to ensure the stability of the device. A driving wheel 116 is provided at the output end of the second hollow rotating platform 114, and is sleeved on the outside of the fixing rod 115. The rotation of the second hollow rotating platform 114 can drive the driving wheel 116 in the horizontal direction. The lifting and tightening assembly 14 is rotated upward to provide driving power for the lifting and tightening assembly 14. A lifting and tightening assembly 14 is provided above the frame plate 113, and a plate 117 is provided above the lifting and tightening assembly 14. The lifting and tightening assembly 14 can drive the plate 117 to approach the bottom of the sampling tube 82 and make the plate 117 firmly against the bottom of the sampling tube 82, providing a prerequisite for subsequent screwing. It should be further explained that in order to further improve the practicality of the device, a clamping cylinder can also be set on the plate 117, that is, the output end of the clamping cylinder is used to clamp the bottom outside of the sampling tube 82. The clamping line allows the sampling tube 82 to have sufficient driving power when it is instantly twisted. At the same time, it can also prevent the sampling tube 82 from tipping over. In addition, in order to ensure the stability of the anti-plate 117, a telescopic lifting connecting rod is also provided at the upper periphery of the driving wheel 116. The lower end of the driving wheel 116 is fixed on the driving wheel 116, and the upper end is connected to the bottom of the anti-plate 117. When the driving wheel 116 rotates, it can drive the anti-plate 117 to rotate together. The telescopic lifting connecting rod can not only improve the stability of the equipment, but also ensure the smoothness of the telescopic rotation of the anti-plate 117 to meet the use requirements.

[0029] In order to effectively complete the screwing of the sampling tube 82 and thus realize convenient taking and placing thereof, the lifting and tightening assembly 14 includes a limit plate 141 established above the fixed rod 115, and a positioning sleeve 142 is provided above the two limit plates 141, which is fixedly connected to the limit plate 141 and plays a limiting role in the lifting and lowering adjustment of the lifting screw sleeve 143. The positioning sleeve 142 is provided with a lifting screw sleeve 143, and its upper part is rotatably connected to the resistance plate 117 to avoid motion interference and ensure the smooth rotation of the resistance plate 117. The lifting screw sleeve 143 can be vertically lifted and lowered relative to the positioning sleeve 142. A lifting screw 144 is provided in the lifting screw sleeve 143, and is movably connected to the fixed rod 115 and passes through the frame plate 113 to set up a lifting and lowering screw sleeve 143. The screw 144 is threadedly connected to the lifting screw sleeve 143, and the lifting screw sleeve 143 is driven to move by the rotation of the lifting screw 144. Of course, for the connection between the lifting screw 144 and the lifting screw sleeve 143, the connection method between the two is the same as the connection method between the ball screw and the screw nut in the prior art. In this way, the rotation of the lifting screw 144 can be converted into the linear motion of the lifting screw sleeve 143, and the lifting screw 144 is stably established in the fixed rod 115 to ensure the stability of its position. A first bevel gear 145 is provided below the lifting screw 144, and a fixed seat 146 is provided below the frame plate 113. A first rotating rod 147 is provided in the fixed seat 146, and a second bevel gear 145 is provided on one side of the first rotating rod 147. Gear 148 is meshed with the first bevel gear 145. A third bevel gear 149 is provided on the other side of the first rotating rod 147. A stable seat 1410 is provided on one side of the frame 113. A second rotating rod 1411 is provided in the stable seat 1410. A driven wheel 1412 is provided above the second rotating rod 1411 and is connected to the driving wheel 116 by a synchronous belt. A fourth bevel gear 1413 is provided below the first rotating rod 147 and meshes with the third bevel gear 149. The specific description is as follows: when assembling and disassembling the sampling cylinder 82, first control the vertical lifting component 15 to move to the appropriate position, and then control the second hollow rotating platform 114 to rotate, and its rotation can drive the driving wheel 116 to rotate. First, the rotation of the driving wheel 116 The movement can drive the disc 117 to rotate circumferentially to provide the driving force for screwing the sampling tube 82. At the same time, the driving wheel 116 can act on the driven wheel 1412 with the help of the synchronous belt. The rotation of the driven wheel 1412 drives the fourth bevel gear 1413 to rotate and mesh with the third bevel gear 149, and the second bevel gear 148 can receive the driving force through the first rotating rod 147 and act on the first bevel gear 145, thereby driving the lifting screw 144 to rotate. In this process, when the lifting screw 144 drives the lifting screw sleeve 143 to descend, the disc 117 can be tightly abutted against the bottom of the sampling tube 82 through the vertical lifting component 15, and it will rotate in the circumferential direction, thereby providing the driving force to screw down the sampling tube 82. At the same time,The descent of the lifting screw sleeve 143 will allow the screwing work to continue, so that the sampling tube 82 can be screwed off and at the same time, it can be adapted to fall during the screwing and removal process to ensure that it can be fully screwed off, which greatly improves the functionality of the device. Of course, after the sampling tube 82 containing the sample is led outward, the upper sampling tube 82 will be placed on the device, and then the vertical lifting component 15 will be controlled to operate so that the empty sampling tube 82 is close to the material holding component 6, and the second hollow rotating platform will be controlled in the reverse direction. 114 operates, causing the lifting screw sleeve 143 to rise vertically while screwing the sampling tube 82 to connect with the material holding assembly 6. This is simple and convenient to operate, and has strong functionality. Further explanation is needed. When performing the screwing operation, the lifting and tightening assembly 14 does not abut against the bottom of the sampling tube 82 until it is lifted to the highest position. This process can also be used in conjunction with the vertical lifting assembly 15 to ensure that the abutment plate 117 can be firmly abutted against the bottom of the workpiece, especially providing convenience for the initial screwing of the sampling tube 82.

[0030] The lifting and lowering of the vertical lifting assembly 15 can drive the lifting and lowering assembly 14 to be in different positions, thereby meeting different usage requirements and greatly improving the practicality of the device.

[0031] The above description is merely a preferred embodiment of the present invention and does not constitute any other form of limitation to the present invention. Any person skilled in the art may utilize the technical contents disclosed above to change or modify them into equivalent embodiments with equivalent changes for application in other fields. However, any simple modification, equivalent change, and modification of the above embodiments made in accordance with the technical essence of the present invention without departing from the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A geological condition sampling and detection device for concrete pile construction, comprising a sampling device body, the sampling device body comprising a mobile vehicle, a vertical frame provided on one side of the mobile vehicle, a vertical movable plate provided on the vertical frame, and L-shaped telescopic stabilizing frames provided on the mobile vehicle on both sides of the vertical frame, characterized in that: A sampling and processing assembly is provided on the vertical movable plate, and the sampling and processing assembly includes a driving assembly, a material holding assembly and a material taking assembly which are sequentially arranged from top to bottom; a material shifting assembly is provided inside the material holding assembly; a pick-and-place assembly is provided on the outer side of the fixed end of the telescopic stabilizing frame; the pick-and-place assembly includes a longitudinal moving assembly; a multifunctional matching assembly integrating a pick-and-place function and a screwing function is provided at the output end of the longitudinal moving assembly; the multifunctional matching assembly includes a clamping and conveying assembly which can be longitudinally moved and adjusted; a receiving assembly with a screwing function is provided below the clamping and conveying assembly.

2. A geological condition sampling and detection device for concrete pile construction according to claim 1, characterized in that: The driving assembly includes an upper loading frame and a unloading frame connected to the vertical movable plate. The upper loading frame is provided with a first motor. The output end of the first motor is provided with a driving shaft and passes through the unloading frame. A protective cylinder with a T-shaped cross section is provided below the unloading frame. A rotation adjustment assembly is provided on the outside of the protective cylinder. The material holding assembly includes a connecting plate connected to the bottom of the protective cylinder and with a T-shaped cross section. A cylinder with a Z-shaped cross section is provided on the outside of the connecting plate, and the top of the cylinder is detachably fixedly connected to the outside of the connecting plate.

3. A geological condition sampling and detection device for concrete pile construction according to claim 2, characterized in that: The lower part of the driving shaft passes through the protective cylinder to the material holding assembly. The material taking assembly includes a spiral conveying blade set on the outside of the driving shaft. A soil breaking piece is provided at the lower end of the spiral conveying blade. A drill bit is provided at the lower end of the driving shaft. The material shifting assembly includes a material shifting blade set above the cylinder body and connected to the outside of the driving shaft. A sampling cylinder threadedly connected to it is provided at the lower outside of the cylinder body.

4. A geological condition sampling and detection device for concrete pile construction according to claim 3, characterized in that: The rotation adjustment assembly includes a driven gear disk mounted on the outside of the protective cylinder, a stabilizing frame is provided on one side of the upper carrier, a second motor is provided on the stabilizing frame, a driving gear disk is provided at the output end of the second motor, and is meshed with the driven gear disk, a rotating sleeve is provided on the lower outside of the protective cylinder, a stabilizing rod with a T-shaped design is provided on the outside of the rotating sleeve, the top of the stabilizing rod is connected to the bottom of the driven gear disk, and one side of the stabilizing rod is connected to the rotating sleeve, an arc-shaped groove is provided in the connecting plate, an adjusting rod is provided at the arc-shaped groove, and the lower end of the stabilizing rod is provided above it for connection, a protective plate with an arc-shaped design is provided on the outside of the adjusting rod located below the connecting plate, and a partition plate with a blocking function is provided below the multiple adjusting rods, and a blanking hole adapted to the sampling cylinder is provided in the partition plate.

5. A geological condition sampling and detection device for concrete pile construction according to claim 4, characterized in that: A locking mechanism is provided on one side below the download frame, and the locking mechanism includes a U-shaped frame connected to the download frame, a mounting plate is provided on one side of the U-shaped frame, an electromagnetic push rod is provided on one side of the mounting plate, an adjustment block is provided at the tail end of the electromagnetic push rod, and is movably connected relative to the U-shaped frame, a card wheel is provided at one end of the adjustment block, and a card slot is provided on the upper outer side of the driven gear disc, and is adapted to the card wheel.

6. A geological condition sampling and detection device for concrete pile construction according to claim 5, characterized in that: The longitudinal moving component includes a stabilizing plate connected to the telescopic stabilizing frame, a first rodless cylinder is provided on the stabilizing plate, a longitudinal slide is provided on the stabilizing plate below the first rodless cylinder, a longitudinal slider is provided on the longitudinal slide, and the longitudinal slider is connected to the clamping and conveying component.

7. A geological condition sampling and detection device for concrete pile construction according to claim 6, characterized in that: The clamping and conveying assembly includes a carrier plate connected to the output end of the longitudinal moving assembly, a second rodless cylinder is arranged above the carrier plate, a moving seat is arranged at the output end of the second rodless cylinder, a first hollow rotating platform is arranged below the moving seat, a telescopic clamping cylinder is arranged at the output end of the first hollow rotating platform, a clamping plate is arranged at the output end of the telescopic clamping cylinder, a clamping rod is arranged on the clamping plate, and a clamping wheel is arranged below the clamping rod.

8. A geological condition sampling and detection device for concrete pile construction according to claim 7, characterized in that: The receiving component includes a support frame connected to the carrier plate and designed in a concave shape, a vertical lifting component is arranged below the support frame, a support rod is arranged at the output end of the vertical lifting component, a frame plate is arranged above the multiple support rods, a second hollow rotating platform is arranged above the frame plate, a fixed rod is arranged inside the second hollow rotating platform, a driving wheel is provided at the output end of the second hollow rotating platform, and is sleeved on the outside of the fixed rod, a lifting and tightening component is arranged above the frame plate, and a resistance plate is arranged above the lifting and tightening component.

9. A geological condition sampling and detection device for concrete pile construction according to claim 8, characterized in that: The lifting and tightening assembly includes a limit plate established above the fixed rod, a positioning sleeve is provided above the two limit plates, the positioning sleeve is provided with a lifting screw sleeve, and the upper portion is rotatably connected to the resistance plate, a lifting screw is provided in the lifting screw sleeve, and is movably connected to the fixed rod and passes through the frame plate, and the lifting screw is provided below the lifting screw, and a fixed seat is provided below the frame plate, and a first rotating rod is provided in the fixed seat, a second bevel gear is provided on one side of the first rotating rod, and is meshed with the first bevel gear, and a third bevel gear is provided on the other side of the first rotating rod, a stable seat is provided on one side of the frame plate, a second rotating rod is provided in the stable seat, a driven wheel is provided above the second rotating rod, and is connected to the driving wheel by a synchronous belt, and a fourth bevel gear is provided below the first rotating rod and is meshed with the third bevel gear.

10. A geological condition sampling and detection device for concrete pile construction according to claim 9, characterized in that: The vertical lifting component includes an H-shaped seat connected to the support frame, a driving cylinder is provided below the H-shaped seat, a lifting plate is provided at the output end of the driving cylinder, and limiting rods are provided on both sides of the lifting plate and pass through the H-shaped seat.

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