CN210603973U - Soil sampling rig support frame - Google Patents
Soil sampling rig support frame Download PDFInfo
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- CN210603973U CN210603973U CN201920793517.9U CN201920793517U CN210603973U CN 210603973 U CN210603973 U CN 210603973U CN 201920793517 U CN201920793517 U CN 201920793517U CN 210603973 U CN210603973 U CN 210603973U
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Abstract
The utility model discloses a soil sampling rig support frame, relate to geological survey and exploration technical field, the utility model discloses a base, be provided with the stand on the base, the cover is equipped with the rig supporting mechanism that can make a round trip to slide along the stand axial on the stand, the stand is articulated with the base, the quantity of stand is 2, the rig supporting mechanism includes supporting shoe and position adjustment mechanism, the position adjustment mechanism quantity is 2, two position adjustment mechanisms are symmetrical relative to the supporting shoe, the position adjustment mechanism includes the guide block that the cover was established on the stand and can make a round trip to slide along the stand axial and two parallel arrangement screw rods, one end of screw rod all is fixedly connected with the supporting shoe, the other end of screw rod runs through the guide block that can make a round trip to slide along the screw rod axial, all set up two nuts that can restrict the guide block and slide on; the utility model discloses the utensil can let soil sample rig support frame let the sample rig normal use on slope or unevenness's bottom surface.
Description
Technical Field
The utility model relates to a geological survey and exploration technical field, more specifically relate to a soil sampling rig support frame.
Background
On the basis of knowing a pollution source, a pollution mode and pollution history and current situation, the sampling points are arranged by comprehensively considering the conditions of soil types, soil matrix, terrain, natural vegetation or crops and the like. The arrangement of the sampling points is as shown in figure 1. If the field is not large and the shape is regular, the diagonal method and the quincunx method can be used; for example, the shape of the field piece is irregular, the terrain is changed, or the area is larger, and a checkerboard method or a snake-shaped method can be used. The situation of trying to sample points can represent the main soil type and the pollution degree thereof; while uncontaminated soil was collected as a control. The distribution of pollutants in soil has horizontal difference caused by the distance from a pollution source and vertical difference caused by different time and other factors, and therefore soil samples are collected in layers according to the soil profile. The soil profile layering needs to consider the occurrence layers of various soils, consider different mechanical compositions, structures, organic matter contents and the like of the soils, and select the most representative uniform layer part for collecting the soil sample. Sometimes, in order to completely reflect the distribution characteristics of the pollutants in the section, a continuous sampling method is adopted. For example, the topsoil is layered in units of 5 cm, and the subsoil are layered in units of 5 or 10 cm, and the continuous sampling is carried out. Generally, a bottom layer soil sample is taken first, and then the sample is taken layer by layer upwards.
There are many types of soil samplers. And (3) collecting a surface soil sample of the farm land or the wasteland, wherein a small iron shovel can be used. The cutting ring can be used for researching general physical properties of soil, such as soil volume weight, porosity, water retention property and the like. The cutting ring is a cylinder with openings at two ends, the lower opening is provided with a blade, and the height and the diameter of the cylinder are both about 5 cm. The most common sampling tool is an earth auger. Earth boring tools are classified into two types, manual operations and mechanical operations. The manually operated soil drill has a plurality of types, a short handle soil drill for collecting shallow soil samples and a screw head soil drill for observing the profile characteristics in soil layers of about 1 m are provided, the screw head soil drill is labor-saving in soil feeding, is particularly suitable for observing underground water level changes, but is small in soil sample collecting amount. When a soil sample for chemical analysis or physical analysis of undisturbed soil is collected, an open-type soil drill is used. An undisturbed soil sample which does not damage the structure or shape of the soil is collected and is drilled by a sleeve type soil drill (figure 2). The mechanical soil sampling drill is driven by a motor to enable a drill body to enter soil with a certain depth, then the soil column is lifted, laid flat for observation, and cut and sampled according to requirements. The earth pillar diameter can be controlled with drill bodies of different diameters, such as 5 cm, 10 cm or thicker. The mechanical drill has high efficiency, can save manpower, but is not as flexible and portable as a manual drill.
The soil sampling drilling machine is a soil sampling tool which is most commonly used in mechanical drilling, and the soil sampling drilling machine is a portable soil sampling drilling machine which is designed on the basis of referring to large-scale hydraulic, gasoline and pneumatic drilling machines. Even a driller without experience in operation can operate the training simply. The sampling process is extremely simple, and the operation of the equipment can be completed by 1 to 2 persons. The whole drilling process does not need to add water, the quality of sample acquisition is guaranteed (no pollution and no disturbance), and the operation is more convenient and simpler by matching with a soil sampling drilling machine support frame. But traditional soil sampling rig support frame can't let the sample rig use on slope or unevenness's bottom surface, causes soil sampling work progress very slowly.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the technical problem that current soil sample rig support frame can't let the sample rig use on slope or unevenness's bottom surface, the utility model provides a soil sample rig support frame.
The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:
a soil sampling drilling machine support frame comprises a base, wherein an upright post is arranged on the base, a drilling machine support mechanism capable of sliding back and forth along the axial direction of the upright post is sleeved on the upright post, the utility model discloses a drilling machine, including the frame, the frame is articulated with the base, the stand is 2, all be connected with a base on every stand, rig supporting mechanism includes supporting shoe and position adjustment mechanism, position adjustment mechanism quantity is 2, two position adjustment mechanisms are symmetrical for the supporting shoe, position adjustment mechanism establishes on the stand and can make a round trip gliding guide block and two parallel arrangement's screw rod along the stand axial including the cover, the one end of screw rod all with supporting shoe fixed connection, the other end of screw rod runs through can make a round trip gliding guide block along the screw rod axial, all set up two on every screw rod and can restrict the gliding nut of guide block on the screw rod, two nuts of every screw rod are symmetrical for the guide block.
The working principle is as follows: when the working ground is a slope or uneven bottom surface, the base is placed on the ground, the stand columns are hinged with the base, the stand columns are swung, the two stand columns are vertical to the base along the gravity center direction, nuts on the screw rods on the adjusting mechanism are adjusted at the moment, the distance between the guide blocks sleeved on the two stand columns is matched with the distance between the two stand columns, the axial direction of the two stand columns is consistent with the self gravity direction, then the two nuts on each screw rod are tightly attached to the guide blocks, the guide blocks are prevented from sliding, and finally the soil sampling drilling machine is fixed on the support blocks, so that the ground use of the traditional soil sampling drilling machine support frame which cannot be used on the slope or uneven ground is realized.
Furthermore, a connecting column coaxial with the stand column is fixedly arranged at one end of the stand column, the diameter of the connecting column is larger than that of the stand column, and the connecting column is hinged with the base. Through setting up the spliced pole that is bigger than the stand diameter, let the guide block of position control mechanism slide the spliced pole and just can not slide again, can protect the organism of soil sample rig on the supporting shoe and make dirty with ground contact like this, also prevent simultaneously that subaerial mud from polluting the power part of soil sample rig, prevent that soil from blockking up the power transmission part flexibility that the transmission coupling part's of sample rig clearance and lead to from declining.
Furthermore, the guide block up end is provided with can with stand clearance fit's guiding hole, the guiding hole is the through-hole, the guiding block left end is provided with two screw rod clearing holes that can let screw rod activity male, two screw rod clearing holes are symmetrical for the guiding hole, two screw rod clearing holes are the through-hole, the gyration diameter of the nut on the screw rod is greater than the diameter of screw rod clearing hole.
Furthermore, a plurality of drill rod through holes and a plurality of drill fixing holes are formed in the upper end face of the supporting block, and all the drill fixing holes are through holes.
Furthermore, a base positioning hole is formed in the base, and the base positioning hole is a through hole.
The foundation bolt is embedded on the bottom surface on the ground, the threaded part of the foundation bolt penetrates through the base positioning hole, the foundation bolt and the base fixing column are fixed by the nut, and therefore the foundation bolt is used for fixing the base, the supporting frame can be effectively prevented from slipping in the working process due to the working vibration of the soil sampling drilling machine, and the fixing mode that a traditional heavy object is pressed on the base is more reliable.
The utility model has the advantages as follows:
1. when the working ground is a slope or uneven bottom surface, the base is placed on the ground, the stand columns are hinged with the base, the stand columns are swung, the two stand columns are vertical to the base along the gravity center direction, nuts on the screw rods on the adjusting mechanism are adjusted at the moment, the distance between the guide blocks sleeved on the two stand columns is matched with the distance between the two stand columns, the axial direction of the two stand columns is consistent with the self gravity direction, then the two nuts on each screw rod are tightly attached to the guide blocks, the guide blocks are prevented from sliding, and finally the soil sampling drilling machine is fixed on the support blocks, so that the ground use of the traditional soil sampling drilling machine support frame which cannot be used on the slope or uneven ground is realized.
2. Through setting up the spliced pole that is bigger than the stand diameter, let the guide block of position control mechanism slide the spliced pole and just can not slide again, can protect the organism of soil sample rig on the supporting shoe and make dirty with ground contact like this, also prevent simultaneously that subaerial mud from polluting the power part of soil sample rig, prevent that soil from blockking up the power transmission part flexibility that the transmission coupling part's of sample rig clearance and lead to from declining.
3. The foundation bolt is embedded on the bottom surface on the ground, the threaded part of the foundation bolt penetrates through the base positioning hole, the foundation bolt and the base fixing column are fixed by the nut, and therefore the foundation bolt is used for fixing the base, the supporting frame can be effectively prevented from slipping in the working process due to the working vibration of the soil sampling drilling machine, and the fixing mode that a traditional heavy object is pressed on the base is more reliable.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a first schematic diagram of the present invention;
FIG. 3 is a second schematic diagram of the present invention;
FIG. 4 is a cross-sectional view of the support mechanism of FIG. 1;
fig. 5 is a top view of the support mechanism of fig. 1.
Reference numerals: the drilling machine comprises a base 1, a connecting column 2, a stand column 3, a position adjusting mechanism 4, a screw rod 5, a guide block 6, a drill rod through hole 7, a support block 8, a guide hole 9, a base positioning hole 10 and a foundation bolt 11.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.
Example 1
As shown in fig. 1 to 5, the present embodiment provides a soil sampling drilling machine support frame, which includes a base 1, wherein the base 1 is provided with columns 3, the columns 3 are sleeved with drilling machine support mechanisms capable of sliding back and forth along the axial direction of the columns 3, the columns 3 are hinged to the base 1, the number of the columns 3 is 2, each column 3 is connected with a base 1, the drilling machine support mechanisms include support blocks 8 and position adjusting mechanisms 4, the number of the position adjusting mechanisms 4 is 2, the two position adjusting mechanisms 4 are symmetrical relative to the support blocks 8, the position adjusting mechanisms 4 include guide blocks 6 sleeved on the columns 3 and capable of sliding back and forth along the axial direction of the columns 3 and two screws 5 arranged in parallel, one end of each screw 5 is welded with the support block 8, the other end of each screw 5 penetrates through the guide block 6 capable of sliding back and forth along the axial direction of the screw 5, each screw 5 is provided with two nuts capable of limiting the guide block 6, the two nuts per screw 5 are symmetrical with respect to the guide block 6.
When the working ground is a slope or uneven bottom surface, the base 1 is placed on the ground, the upright columns 3 are hinged to the base 1, the upright columns 3 are swung, the two upright columns 3 are vertical to the base 1 along the gravity center direction, nuts on the screw rods 5 on the adjusting mechanism 4 are adjusted at the moment, the distance between the guide blocks 6 sleeved on the two upright columns 3 is matched with the distance between the two upright columns 3, the axial direction of the two upright columns 3 is consistent with the gravity direction of the two upright columns, the two nuts on each screw rod 5 are tightly attached to the guide blocks 6, the guide blocks 6 are prevented from sliding, and finally, the soil sampling drilling machine is fixed on the supporting block 8, so that the ground use of the traditional soil sampling drilling machine supporting frame on the slope and uneven ground is realized.
Example 2
As shown in fig. 1 to 5, the present embodiment provides a soil sampling drilling machine support frame, which includes a base 1, wherein the base 1 is provided with columns 3, the columns 3 are sleeved with drilling machine support mechanisms capable of sliding back and forth along the axial direction of the columns 3, the columns 3 are hinged to the base 1, the number of the columns 3 is 2, each column 3 is connected with a base 1, the drilling machine support mechanisms include support blocks 8 and position adjusting mechanisms 4, the number of the position adjusting mechanisms 4 is 2, the two position adjusting mechanisms 4 are symmetrical relative to the support blocks 8, the position adjusting mechanisms 4 include guide blocks 6 sleeved on the columns 3 and capable of sliding back and forth along the axial direction of the columns 3 and two screws 5 arranged in parallel, one end of each screw 5 is welded with the support block 8, the other end of each screw 5 penetrates through the guide block 6 capable of sliding back and forth along the axial direction of the screw 5, each screw 5 is provided with two nuts capable of limiting the guide block 6, the two nuts per screw 5 are symmetrical with respect to the guide block 6.
The fixed spliced pole 2 that is provided with the coaxial axle center of stand 3 with the one end of stand 3, the diameter of spliced pole 2 is greater than the diameter of stand 3, and spliced pole 2 is articulated with base 1. Through setting up the spliced pole 2 that is greater than 3 diameters of stand, let the guide block 6 of position adjustment mechanism 4 slide to spliced pole 2 and just can not slide again, can protect the organism of the soil sample rig on the supporting shoe 8 like this and make dirty the organism with ground contact, also prevent simultaneously that subaerial mud from polluting the power part of soil sample rig, prevent that soil from blockking up the power transmission part flexibility that the transmission coupling part's of sample rig clearance and lead to and descend.
Example 3
As shown in fig. 1 to 5, the present embodiment provides a soil sampling drilling machine support frame, which includes a base 1, wherein the base 1 is provided with columns 3, the columns 3 are sleeved with drilling machine support mechanisms capable of sliding back and forth along the axial direction of the columns 3, the columns 3 are hinged to the base 1, the number of the columns 3 is 2, each column 3 is connected with a base 1, the drilling machine support mechanisms include support blocks 8 and position adjusting mechanisms 4, the number of the position adjusting mechanisms 4 is 2, the two position adjusting mechanisms 4 are symmetrical relative to the support blocks 8, the position adjusting mechanisms 4 include guide blocks 6 sleeved on the columns 3 and capable of sliding back and forth along the axial direction of the columns 3 and two screws 5 arranged in parallel, one end of each screw 5 is welded with the support block 8, the other end of each screw 5 penetrates through the guide block 6 capable of sliding back and forth along the axial direction of the screw 5, each screw 5 is provided with two nuts capable of limiting the guide block 6, the two nuts per screw 5 are symmetrical with respect to the guide block 6.
The up end of guide block 6 is provided with can with 3 clearance fit's of stand guiding hole 9, guiding hole 9 is the through-hole, and 6 left ends of guide block are provided with two screw rod clearing holes that can let screw rod 5 activity male, and two screw rod clearing holes are for guiding hole 9 symmetry, and two screw rod clearing holes are the through-hole, and the gyration diameter of the nut on the screw rod 5 is greater than the diameter of screw rod clearing hole.
The drilling machine fixing device is characterized in that a plurality of drilling machine through holes 7 and drilling machine fixing holes penetrating through the supporting block 8 are formed in the upper end face of the supporting block 8, and all the drilling machine fixing holes are through holes.
The base 1 is provided with a base positioning hole 10, and the base positioning hole 10 is a through hole.
Firstly, the foundation bolt 11 is embedded on the bottom surface of the base, the threaded part of the foundation bolt 11 penetrates through the base positioning hole 10, the foundation bolt 11 and the base 1 are fixed by the nut, and thus the base 1 is fixed by the foundation bolt 11, so that the phenomenon that the support frame slides in the working process due to the working vibration of the soil sampling drilling machine can be effectively prevented, and the fixing mode that the traditional heavy object is pressed on the base 1 is more reliable.
Claims (5)
1. The utility model provides a soil sampling rig support frame, includes base (1), is provided with stand (3) on base (1), and the cover is equipped with on stand (3) can follow stand (3) axial gliding rig supporting mechanism that makes a round trip, its characterized in that: the drilling machine is characterized in that the upright columns (3) are hinged to the base (1), the number of the upright columns (3) is 2, each upright column (3) is connected with one base (1), the drilling machine supporting mechanism comprises a supporting block (8) and a position adjusting mechanism (4), the number of the position adjusting mechanisms (4) is 2, the two position adjusting mechanisms (4) are symmetrical relative to the supporting block (8), each position adjusting mechanism (4) comprises a guide block (6) which is sleeved on the upright column (3) and can axially slide back and forth along the upright column (3) and two screws (5) which are arranged in parallel, one end of each screw (5) is fixedly connected with the supporting block (8), the other end of each screw (5) penetrates through the guide block (6) which can axially slide back and forth along the screw (5), and each screw (5) is provided with two nuts which can limit the guide block (6) to slide on the screw (5), the two nuts of each screw rod (5) are symmetrical relative to the guide block (6).
2. The soil sampling rig support frame of claim 1, wherein: the fixed spliced pole (2) that is provided with the axle center with stand (3) of one end of stand (3), the diameter of spliced pole (2) is greater than the diameter of stand (3), spliced pole (2) are articulated with base (1).
3. The soil sampling rig support frame of claim 1, wherein: the guide block (6) up end is provided with guide hole (9) that can with stand (3) clearance fit, and guide hole (9) are the through-hole, and guide block (6) left end is provided with two screw rod clearing holes that can let screw rod (5) mobility male, and two screw rod clearing holes are for guide hole (9) symmetry, and two screw rod clearing holes are the through-hole, and the gyration diameter of the nut on screw rod (5) is greater than the diameter of screw rod clearing hole.
4. The soil sampling rig support frame of claim 1, wherein: the drill pipe fixing device is characterized in that a plurality of drill pipe through holes (7) and drill fixing holes penetrating through the supporting block (8) are formed in the upper end face of the supporting block (8), and all the drill fixing holes are through holes.
5. The soil sampling rig support frame of claim 1, wherein: the base (1) is provided with a base positioning hole (10), and the base positioning hole (10) is a through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920793517.9U CN210603973U (en) | 2019-05-29 | 2019-05-29 | Soil sampling rig support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920793517.9U CN210603973U (en) | 2019-05-29 | 2019-05-29 | Soil sampling rig support frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210603973U true CN210603973U (en) | 2020-05-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920793517.9U Active CN210603973U (en) | 2019-05-29 | 2019-05-29 | Soil sampling rig support frame |
Country Status (1)
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|---|---|
| CN (1) | CN210603973U (en) |
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2019
- 2019-05-29 CN CN201920793517.9U patent/CN210603973U/en active Active
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Address after: No. 76, Jinshui District, Zhengzhou, Henan, Henan Patentee after: Sinochem geology (Henan) survey and Planning Institute Co., Ltd Address before: No. 76, Jinshui District, Zhengzhou, Henan, Henan Patentee before: Henan Zhonghua Geological Mapping Institute Co.,Ltd. |