CN218407305U - Drilling device for geological exploration - Google Patents
Drilling device for geological exploration Download PDFInfo
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- CN218407305U CN218407305U CN202222872922.4U CN202222872922U CN218407305U CN 218407305 U CN218407305 U CN 218407305U CN 202222872922 U CN202222872922 U CN 202222872922U CN 218407305 U CN218407305 U CN 218407305U
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Abstract
The utility model relates to a drilling equipment for geological exploration. Comprises a trolley, on which a bracket component is arranged; the foldable folding rack assembly is arranged on the bracket assembly, and the foldable folding rack assembly also comprises a supporting frame assembly which is arranged on the bracket assembly and is used for supporting the folding rack assembly; a lifting mounting seat and a lifting driving component are arranged on the folding frame component; a drill rod structure and a rotary driving assembly are arranged on the lifting mounting seat; the folding frame assembly comprises a turnover mounting frame capable of being turned and folded, the lifting driving assembly is connected with the turnover mounting frame, and the folding frame assembly further comprises a foot part arranged at the lower end part of the turnover mounting frame; the support frame assembly comprises a foldable telescopic outer frame, a telescopic inner frame which is connected with the telescopic outer frame in a sliding mode is inserted into the end portion of the telescopic outer frame, and the support frame assembly further comprises a locking structure which is used for locking and connecting/releasing the telescopic outer frame and the telescopic inner frame. The utility model discloses can fold and accomodate, the volume that has reduced drilling equipment is convenient for remove and carry.
Description
Technical Field
The utility model belongs to the technical field of geological exploration equipment, especially, relate to a drilling equipment for geological exploration.
Background
The geological exploration is investigation and research activities of surveying and detecting geology through various means and methods, determining a proper bearing stratum, determining a foundation type according to the foundation bearing capacity of the bearing stratum and calculating foundation parameters. The method is to find the industrially significant mineral deposit in the mineral product general survey, provide the mineral reserve and geological data required by the mine construction design for finding out the quality and quantity of the mineral product and the technical conditions of mining and utilization, and carry out investigation and research work on the geological conditions of rocks, stratums, structures, mineral products, hydrology, landforms and the like in a certain area.
Carry out geological exploration and generally need carry out drilling operation, this just needs to use drilling equipment, and in prior art, drilling equipment includes the frame, installs the rotation driving piece in the frame, installs the drilling rod that is used for drilling on the output shaft of rotation driving piece, and in actual working process, the driving piece drives the rotation that the drilling rod does not stop and goes deep into to the underground in order to carry out drilling operation.
However, the drilling device is not easy to carry in the using process, and the drilling device cannot be folded, so that the drilling device is inconvenient to carry.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the technical problem who exists among the known art and provide a drilling equipment for geological exploration that structural design is reasonable and convenient to carry.
The utility model discloses a solve the technical scheme that technical problem that exists among the well-known technique took and be: a drilling apparatus for geological exploration comprises a trolley on which a carriage assembly is mounted; the foldable folding rack assembly is arranged on the bracket assembly, and the foldable folding rack assembly also comprises a supporting frame assembly which is arranged on the bracket assembly and is used for supporting the folding rack assembly; a lifting installation seat and a lifting driving component for driving the lifting installation seat to move longitudinally are arranged on the folding frame component; a drill rod structure and a rotary driving assembly for driving the drill rod structure to rotate are arranged on the lifting mounting seat; the folding frame assembly comprises a turnover mounting frame which can be turned over and folded, a lifting driving assembly is connected with the turnover mounting frame, and the folding frame assembly also comprises a foot part arranged at the lower end part of the turnover mounting frame; the support frame assembly comprises a foldable telescopic outer frame, a telescopic inner frame which is connected with the telescopic outer frame in a sliding mode is inserted into the end portion of the telescopic outer frame, and the support frame assembly further comprises a locking structure which is used for locking and connecting/releasing the telescopic outer frame and the telescopic inner frame.
The utility model has the advantages that: the utility model provides a drilling device for geological exploration, through setting up folding frame subassembly and support frame subassembly, can fold and accomodate lift mount pad, rotary driving subassembly and drilling rod structure, reduced the volume of drilling device for drilling device is convenient for remove and carry, makes things convenient for the transportation of drilling device; through setting up the bracket component, can play the supporting role to the folding frame subassembly after folding and support frame subassembly for the below of folding frame subassembly after folding can be accomodate to the support frame subassembly after folding, thereby the convenience is accomodate whole drilling equipment.
Preferably: the bracket component comprises a rear bracket II used for installing the folding bracket component, and also comprises a rear bracket I which plays a supporting role for the folding bracket component in a folding state, and a middle bracket which can play a supporting role for the supporting bracket component in the folding state is arranged between the rear bracket I and the rear bracket II.
Preferably: the locking structure includes the spring catch of shelf location in flexible, and the tip of putting up in flexible offers the pinhole with spring catch joint complex, still includes the tip cover of putting up in flexible and establishes the locking sliding sleeve with spring catch matched with.
Preferably: the lifting driving assembly comprises two groups of lifting guide rods fixedly connected with the overturning mounting frame, and the lifting mounting seat is connected with the lifting guide rods in a sliding manner through linear bearings; the lifting installation seat is connected with the lifting screw rod through a nut; the lifting device also comprises a lifting driving motor for driving the lifting screw rod to rotate.
Preferably: the rotary driving assembly comprises a driving belt wheel structure which is arranged on the lifting mounting seat and connected with the drill rod structure, and a rotary motor connected with the driving belt wheel structure.
Preferably: the folding frame assembly further comprises a turning base fixedly connected with the rear support, an articulated element is mounted on the turning base, and the turning mounting frame and the turning base are connected through the articulated element.
Preferably: the support frame assembly further comprises a hinged base fixedly connected with the rear support frame I, a hinge is mounted on the hinged base, and the hinged base is connected with the telescopic outer frame through the hinge.
Preferably: the drill rod structure comprises a spiral drill connected with the transmission belt wheel structure, and a drill bit is installed at the end of the spiral drill far away from the transmission belt wheel structure.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic perspective view of the folding frame assembly and the lifting driving assembly of the present invention;
fig. 3 is a schematic perspective view of the rotary driving assembly of the present invention;
fig. 4 is a schematic perspective view of the support frame assembly of the present invention;
FIG. 5 is an enlarged schematic view of area A in FIG. 4;
fig. 6 is a schematic perspective view of a bracket assembly according to the present invention.
In the figure: 1. a cart; 2. a bracket assembly; 2-1, a rear bracket I; 2-2, a middle bracket; 2-3, a rear bracket II; 3. a support frame assembly; 3-1, hinging the base; 3-2, a hinge; 3-3, a telescopic outer frame; 3-4, a locking structure; 3-4-1, locking the sliding sleeve; 3-4-2, a spring pin; 3-5, a telescopic inner frame; 4. a folding shelf assembly; 4-1, overturning the mounting rack; 4-2, overturning the base; 4-3, a hinge; 4-4, a foot part; 5. a lift drive assembly; 5-1, a lifting driving motor; 5-2, lifting guide rods; 5-3, lifting screw rods; 6. a lifting mounting seat; 7. a rotary drive assembly; 7-1, rotating the motor; 7-2, a transmission belt wheel structure; 8. a drill rod structure.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are described in detail:
referring to fig. 1, the drilling device for geological exploration of the present invention comprises a trolley 1, and a plurality of rollers are rotatably connected to the bottom of the trolley 1, so that the trolley 1 can be transported more conveniently. A bracket component 2 is arranged on the handcart 1; a foldable folding leg assembly 4 is mounted on the leg assembly 2, and a supporting frame assembly 3 mounted on the leg assembly 2 for supporting the folding leg assembly 4.
Referring further to fig. 6, the frame assembly 2 includes a second rear frame 2-3 for mounting the folding leg assembly 4, and further includes a first rear frame 2-1 for supporting the folding leg assembly 4 in the folded state, and a middle frame 2-2 for supporting the support frame assembly 3 in the folded state is disposed between the first rear frame 2-1 and the second rear frame 2-3. The top surface of the middle bracket 2-2 is lower than the top surfaces of the first rear bracket 2-1 and the second rear bracket 2-3.
As shown in fig. 2, the folding leg assembly 4 includes a turning base 4-2 fixedly connected to the rear bracket 2-3, a hinge 4-3 mounted on the turning base 4-2, and a turning mounting bracket 4-1 connected to the turning base 4-2 via the hinge 4-3 and capable of being turned and folded, and the folding leg assembly 4 further includes a leg portion 4-4 mounted at a lower end portion of the turning mounting bracket 4-1 via a screw, wherein when the turning mounting bracket 4-1 is turned to a vertical position, the leg portion 4-4 is in contact with the ground.
As shown in figure 4, the support frame assembly 3 comprises a hinged base 3-1 fixedly connected with a rear support I2-1, a hinge 3-2 is arranged on the hinged base 3-1, the support frame assembly further comprises a foldable telescopic outer frame 3-3 hinged through the hinge 3-2, the telescopic outer frame can be overturned and folded, a telescopic inner frame 3-5 connected with the telescopic outer frame in a sliding mode is inserted into the end portion of the telescopic outer frame 3-3, and the support frame assembly 3 further comprises a locking structure 3-4 used for locking and connecting/releasing the telescopic outer frame 3-3 and the telescopic inner frame 3-5.
Further referring to fig. 5, the locking structure 3-4 comprises a spring pin 3-4-2 installed on the telescopic inner frame 3-5, a plurality of groups of pin holes matched with the spring pin 3-4-2 in a clamping manner are formed in the end portion of the telescopic inner frame 3-5, a locking sliding sleeve 3-4-1 matched with the spring pin 3-4-2 is sleeved on the end portion of the telescopic inner frame 3-5, an inclined surface corresponding to the spring pin 3-4-2 is arranged on the locking sliding sleeve 3-4-1, the locking sliding sleeve 3-4-1 can slide along the end portion of the telescopic outer frame 3-3, and in the sliding process of the locking sliding sleeve 3-4-1, the inclined surface on the locking sliding sleeve can be in abutting contact with the corresponding spring pin 3-4-2 to push the end of the spring pin 3-4-2 out of the pin hole formed in the end portion of the telescopic inner frame 3-5, so that the locking connection between the telescopic outer frame 3-3 and the telescopic inner frame 3-5 is released. It is worth noting that the back of the turnover installation frame 4-1 is provided with a clamping notch which is clamped with the outer end part of the telescopic inner frame 3-5.
When the turnover mounting frame 4-1 is turned to a vertical position, the telescopic outer frame 3-3 is turned over by a certain angle, the telescopic inner frame 3-5 is stretched to a preset length, the outer end part of the telescopic inner frame 3-5 is clamped into a clamping groove formed in the back surface of the turnover mounting frame 4-1, and meanwhile, the telescopic outer frame 3-3 and the telescopic inner frame 3-5 are connected in a locking mode through the locking structure 3-4. The support frame component 3 can support the turning mounting frame 4-1, and further lock the position of the turning mounting frame 4-1 in a vertical position.
When the overturning mounting frame 4-1 needs to be overturned, folded and folded, the locking sliding sleeve 3-4-1 slides towards the outer end part of the telescopic outer frame 3-3, the end head of the spring pin 3-4-2 is pushed out of a pin hole formed in the end part of the telescopic inner frame 3-5, the locking connection between the telescopic outer frame 3-3 and the telescopic inner frame 3-5 is further released, at the moment, the telescopic inner frame 3-5 can be pushed into the telescopic outer frame 3-3, the telescopic outer frame 3-3 is overturned, so that the outer end part of the supporting frame component 3 is erected on the middle support 2-2, the supporting of the supporting frame component 3 on the folding frame component 4 is further released, and at the moment, the supporting frame component 3 is accommodated between the rear support I2-1 and the rear support II 2-3; after the support of the support frame component 3 on the folding frame component 4 is removed, the overturning mounting frame 4-1 in the folding frame component 4 is overturned, so that the upper end of the overturning mounting frame 4-1 is erected on the rear support I2-1, the drilling device is folded and stored, and the drilling device is convenient to carry.
In addition, as shown in fig. 1, a lifting installation base 6 and a lifting driving assembly 5 for driving the lifting installation base 6 to move longitudinally are installed on the folding leg assembly 4. With further reference to fig. 2, the lifting driving assembly 5 comprises two groups of lifting guide rods 5-2 fixedly connected with the turnover mounting frame 4-1, and the lifting mounting seat 6 is slidably connected with the lifting guide rods 5-2 through linear bearings; the lifting driving assembly 5 further comprises a lifting screw 5-3 rotatably connected with the overturning mounting frame 4-1, and the lifting mounting seat 6 is connected with the lifting screw 5-3 through a nut; the lifting driving assembly 5 further comprises a lifting driving motor 5-1 for driving the lifting screw 5-3 to rotate.
As shown in fig. 1, a drill rod structure 8 and a rotary driving assembly 7 for driving the drill rod structure 8 to rotate are mounted on the lifting mounting seat 6. Wherein the drill rod structure 8 comprises an auger connected to the rotary drive assembly 7, the end of the auger remote from the driving pulley structure 7-2 being fitted with a drill bit.
With further reference to fig. 3, the rotary drive assembly 7 includes a drive pulley structure 7-2 mounted on the elevator mount 6 for connection to an auger in the drill pipe structure 8, and a rotary motor 7-1 connected to the drive pulley structure 7-2. The transmission belt wheel structure 7-2 comprises a first rotating shaft and a second rotating shaft which are rotatably connected with the lifting mounting seat 6, the second rotating shaft is coaxially connected with the drill rod structure 8, a first belt wheel set is coaxially and axially connected to the first rotating shaft, a second belt wheel set is coaxially and axially connected to the second rotating shaft, and the transmission belt wheel structure further comprises a driving belt wheel connected to an output shaft of the rotating motor 7-1.
When sampling is needed, the rotating motor 7-1 drives the drill rod structure 8 to rotate, the lifting driving motor 5-1 drives the lifting screw 5-3 to rotate so as to drive the lifting mounting seat 6 to slide downwards, and therefore the drill rod structure 8 can be continuously inserted into the ground to conduct drilling operation.
The working process comprises the following steps:
in the using process, the trolley 1 is pushed to a designated position and is positioned on site, the overturning mounting frame 4-1 in the folding frame assembly 4 is firstly overturned to be erected, then the telescopic outer frame 3-3 is overturned and the telescopic inner frame 3-5 is pulled out, the outer end part of the telescopic inner frame 3-5 is clamped into a clamping groove formed in the back surface of the overturning mounting frame 4-1, the telescopic outer frame 3-3 and the telescopic inner frame 3-5 can be connected in a locking mode through the locking structure 3-4, the overturning mounting frame 4-1 can be in a working state through the operation, the vertical position of the foot part 4-4 is adjusted according to the condition of the site ground, the foot part 4-4 is further contacted with the site ground, and the working stability of the drilling device is further improved;
after the position of the foot part 4-4 is adjusted, the rotating motor 7-1 is started, the drill rod structure 8 starts to rotate at a high speed under the driving of the rotating motor 7-1 and the transmission belt wheel structure 7-2, the lifting driving motor 5-1 is started to drive the lifting screw 5-3 to rotate, the rotating lifting screw 5-3 drives the lifting mounting seat 6 to move downwards, the drill rod structure 8 is further driven to move downwards until a drill bit at the lower end part of the drill rod structure 8 contacts the ground, and the auger and the drill bit in the drill rod structure 8 enter the ground to achieve the effect of drilling along with the rotation of the lifting driving motor 5-1;
after drilling is completed, the lifting driving motor 5-1 is started to drive the lifting screw rod 5-3 to rotate reversely, under the condition that the lifting screw rod 5-3 rotates reversely, the lifting mounting seat 6 moves upwards to further drive the drill rod structure 8 to move upwards, after the drill rod structure 8 moves to a preset position, the folding frame assembly 4 and the support frame assembly 3 are folded and stored, the folding and storing processes of the folding frame assembly 4 and the support frame assembly 3 are as before, the repeated description is omitted, after the folding and storing operation is completed, operators can conveniently transport and install complex landforms, and the carrying is convenient.
Claims (8)
1. A drilling apparatus for geological exploration, characterized by:
comprises a handcart (1), wherein a bracket component (2) is arranged on the handcart (1); a foldable folding frame component (4) is arranged on the bracket component (2), and a supporting frame component (3) which is arranged on the bracket component (2) and is used for supporting the folding frame component (4) is also included;
a lifting installation seat (6) and a lifting driving component (5) for driving the lifting installation seat (6) to move longitudinally are arranged on the folding frame component (4);
a drill rod structure (8) and a rotary driving assembly (7) for driving the drill rod structure (8) to rotate are arranged on the lifting mounting seat (6);
the folding frame component (4) comprises a turnover mounting frame (4-1) capable of being turned and folded, the lifting driving component (5) is connected with the turnover mounting frame (4-1), and the folding frame component also comprises a foot part (4-4) arranged at the lower end part of the turnover mounting frame (4-1);
the support frame assembly (3) comprises a foldable telescopic outer frame (3-3), a telescopic inner frame (3-5) which is connected with the telescopic outer frame in a sliding mode is inserted into the end portion of the telescopic outer frame (3-3), and a locking structure (3-4) used for locking and connecting/releasing the telescopic outer frame (3-3) and the telescopic inner frame (3-5) is further included.
2. A drilling apparatus for geological exploration, according to claim 1, wherein: the bracket component (2) comprises a second rear bracket (2-3) for installing the folding bracket component (4), and further comprises a first rear bracket (2-1) for supporting the folding bracket component (4) in a folded state, and a middle bracket (2-2) capable of supporting the support frame component (3) in the folded state is arranged between the first rear bracket (2-1) and the second rear bracket (2-3).
3. A drilling apparatus for geological exploration, as defined by claim 1, wherein: the locking structure (3-4) comprises a spring pin (3-4-2) arranged on the telescopic inner frame (3-5), a pin hole matched with the spring pin (3-4-2) in a clamping mode is formed in the end portion of the telescopic inner frame (3-5), and a locking sliding sleeve (3-4-1) matched with the spring pin (3-4-2) and sleeved on the end portion of the telescopic inner frame (3-5).
4. A drilling apparatus for geological exploration, as defined by claim 1, wherein: the lifting driving assembly (5) comprises two groups of lifting guide rods (5-2) fixedly connected with the overturning mounting frame (4-1), and the lifting mounting seat (6) is connected with the lifting guide rods (5-2) in a sliding manner through linear bearings; the lifting installation seat (6) is connected with the lifting screw rod (5-3) through a nut; the lifting device also comprises a lifting driving motor (5-1) for driving the lifting screw rod (5-3) to rotate.
5. A drilling apparatus for geological exploration, according to claim 1, wherein: the rotary driving component (7) comprises a transmission belt wheel structure (7-2) which is arranged on the lifting mounting seat (6) and connected with the drill rod structure (8), and further comprises a rotary motor (7-1) connected with the transmission belt wheel structure (7-2).
6. A drilling apparatus for geological exploration, as claimed in claim 2, characterized in that: the folding frame assembly (4) further comprises a turning base (4-2) fixedly connected with the rear support II (2-3), a hinge piece (4-3) is installed on the turning base (4-2), and the turning mounting frame (4-1) is connected with the turning base (4-2) through the hinge piece (4-3).
7. A drilling apparatus for geological exploration, as claimed in claim 2, wherein: the support frame component (3) further comprises a hinged base (3-1) fixedly connected with the rear support frame I (2-1), a hinge (3-2) is installed on the hinged base (3-1), and the hinged base (3-1) is connected with the telescopic outer frame (3-3) through the hinge (3-2).
8. A drilling apparatus for geological exploration, as claimed in claim 5, characterized in that: the drill rod structure (8) comprises an auger connected with the transmission belt wheel structure (7-2), and a drill bit is arranged at the end part of the auger far away from the transmission belt wheel structure (7-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222872922.4U CN218407305U (en) | 2022-10-25 | 2022-10-25 | Drilling device for geological exploration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222872922.4U CN218407305U (en) | 2022-10-25 | 2022-10-25 | Drilling device for geological exploration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218407305U true CN218407305U (en) | 2023-01-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222872922.4U Active CN218407305U (en) | 2022-10-25 | 2022-10-25 | Drilling device for geological exploration |
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| Country | Link |
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| CN (1) | CN218407305U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115853424A (en) * | 2023-02-20 | 2023-03-28 | 山东省地质矿产勘查开发局第五地质大队（山东省第五地质矿产勘查院） | Drilling equipment for geological exploration |
-
2022
- 2022-10-25 CN CN202222872922.4U patent/CN218407305U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115853424A (en) * | 2023-02-20 | 2023-03-28 | 山东省地质矿产勘查开发局第五地质大队（山东省第五地质矿产勘查院） | Drilling equipment for geological exploration |
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