CN214944043U - Simple and easy test device of geological engineering - Google Patents
Simple and easy test device of geological engineering Download PDFInfo
- Publication number
- CN214944043U CN214944043U CN202121499779.8U CN202121499779U CN214944043U CN 214944043 U CN214944043 U CN 214944043U CN 202121499779 U CN202121499779 U CN 202121499779U CN 214944043 U CN214944043 U CN 214944043U
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- rod
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- pressurized
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- 238000012360 testing method Methods 0.000 title claims abstract description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 30
- 239000000758 substrate Substances 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000005553 drilling Methods 0.000 abstract description 31
- 239000011435 rock Substances 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 12
- 230000008569 process Effects 0.000 abstract description 10
- 238000009434 installation Methods 0.000 description 4
- 230000035699 permeability Effects 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004578 natural building material Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses a simple and easy test device of geological engineering, relate to the drilling pressurized-water test technical field, when having solved the current pressurized-water test that drills, the pressurized-water test device does not include drilling equipment, the operation of drilling, pressurized-water again promotes the operation degree of difficulty of testing personnel, and is not portable; during the pressurized-water test process, rock, the earth of unscrewing via the drilling rod easily splash to the tester on one's body, the lower condition of security, its technical scheme main points are: the electric tool comprises a substrate, wherein a support rod is fixedly arranged in the middle of the upper surface of the substrate, a mounting seat, an electric push rod and a case are fixedly arranged at the upper end of the support rod in sequence, a motor is arranged on the lower surface of one end of the case, and a machine head is rotatably arranged on the lower surface of one end, away from the motor, of the case; reach the purpose that drilling, pressurized-water test go on jointly, portable has reduced testing personnel's the operation degree of difficulty, and can prevent that the rock splash from causing the injured condition of testing personnel among the drilling process.
Description
Technical Field
The utility model relates to a drilling pressurized-water test technical field, more specifically say, it relates to a simple and easy test device of geological engineering.
Background
Engineering geological prospecting is a geological research effort carried out to ascertain geological factors that affect the structure of an engineering. Geological factors that need to be surveyed include the geological structure or texture: landform, hydrogeological conditions, physical and mechanical properties of soil and rock, natural (physical) geological phenomena, natural building materials, and the like. These are often referred to as engineered geological conditions. After the engineering geological conditions are found out, the mode, the characteristics and the scale of the interaction between the engineering building and the geological environment (namely the engineering geological action) are predicted according to the structure and the operation characteristics of the designed building, correct evaluation is made, and a basis is provided for determining protective measures for ensuring the stability and normal use of the building.
The method is characterized in that a drilling water-pressurizing test is adopted during geological exploration, wherein the drilling water-pressurizing test is a test for pressing clean water into a drilling test section and measuring the relative water permeability of a rock mass according to the relation between the pressed water quantity and the applied pressure within a certain time. However, when the existing drilling pressurized-water test is carried out, the pressurized-water test device does not comprise drilling equipment, so that the operation difficulty of a tester is improved by the operation of drilling and pressurized-water re-injection, and the pressurized-water test device is inconvenient to carry; during the test process of pressurized water, rocks and soil which are unscrewed out through the drill rod are easy to splash onto the body of a tester, and the safety is low. Therefore, a simple test device for geological engineering is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a simple and easy test device of geological engineering reaches drilling, the common purpose of going on of pressurized-water test, and portable has reduced testing personnel's the operation degree of difficulty, and can prevent that the rock splash from causing the testing personnel injured condition among the drilling process.
The above technical purpose of the present invention can be achieved by the following technical solutions: the middle of the upper surface of the substrate is fixedly provided with a supporting rod, the upper end of the supporting rod is sequentially and fixedly provided with a mounting seat, an electric push rod and a case, the upper end of the supporting rod is connected with the lower surface of the mounting seat, the upper surface of the mounting seat is connected with the lower surface of the electric push rod, and the upper surface of the output end of the electric push rod is connected with the lower surface of the case;
the lower surface of one end of the case is provided with a motor, the lower surface of the case, which is far away from the motor, is rotatably provided with a machine head, the lower end of the machine head is fixedly provided with a rotating rod, and the lower end of the rotating rod is fixedly connected with a spiral blade;
a splash-proof disc is arranged outside the rotating rod, a rotating rod is fixedly arranged on the outer ring surface of one end, close to the supporting rod, of the splash-proof disc, the rotating rod is rotatably connected with the supporting rod, a fixing block is arranged in the middle of the upper surface of the rotating rod, and a pressurizing water pipe is arranged on the rotating rod through the fixing block;
the outside of spiral leaf is equipped with sealed lid, one side fixed mounting of base plate upper surface has the manometer, be connected through the connecting pipe between manometer and the sealed lid.
The utility model discloses further set up to: the outer ring surface of the support rod, which is close to the mounting seat, is sleeved with a clamping ring, a rotating cavity is formed between the mounting seat and the clamping ring, the clamping ring is rotatably provided with a rotating disc through the rotating cavity, and one end of the outer ring surface of the rotating disc is connected with a rotating rod.
Through adopting above-mentioned technical scheme, the rotary rod can drive quick-witted case, dwang, spiral leaf and splashproof dish and become to rotate, finishes the back when drilling, starts electric putter for spiral leaf, splashproof dish rise to the top of the height at sealed lid place, rotate the rotary rod along with it, rotate quick-witted case, dwang, spiral leaf and splashproof dish and break away from sealed lid place position, thereby be convenient for carry out going on of pressurized-water test.
The utility model discloses further set up to: the middle part of splashproof dish upper surface runs through and has seted up the activity hole, the diameter of activity hole is greater than the diameter size that the spiral leaf formed when rotating.
Through adopting above-mentioned technical scheme, the spiral leaf of being convenient for breaks away from, and the splashproof dish can effectually avoid rock, earth to splash to the experimenter on one's body easy operation.
The utility model discloses further set up to: the upper end of the outer annular surface of the sealing cover is fixedly provided with a fixed rod, and the outer end of the fixed rod is connected with the lower end of the inner annular surface of the splash-proof disc.
Through adopting above-mentioned technical scheme, the setting of sealed lid promotes the leakproofness of drilling, uses the pressurized water pipe to add in the drilling, learns the pressure in the drilling through the manometer in real time, learns the numerical value of rock relative permeability through the calculation.
The utility model discloses further set up to: the lower end of the anti-splash disc is fixedly provided with evenly distributed support rods, and the lower surfaces of the support rods are flush with the lower surface of the base plate.
Through adopting above-mentioned technical scheme, promote the stability of placing of splashproof dish, and branch inserts and locates in the ground, reaches the fixed effect of whole device completion.
Compared with the prior art, the utility model discloses following beneficial effect has: starting the motor, aligning the spiral blade to the position to be drilled, and realizing high-speed rotation of the spiral blade under the combined action of the motor, the case, the machine head and the rotating rod so as to complete drilling; in the drilling process, under the blocking action of the anti-splash disc, broken rocks and soil discharged from the drilling hole are prevented from splashing to a tester to cause injury, so that the protection purpose is achieved, and a water-pressing test is performed after the drilling is finished;
the method comprises the following steps that firstly, an electric push rod is started, a case, a machine head, a whole body formed by a rotating rod and a spiral blade moves upwards, after the height of the whole body formed by the case, the machine head, the rotating rod and the spiral blade is increased to the height of the rotating rod, a base, a supporting rod, an installation seat, the whole body formed by the electric push rod and the case swings, namely the electric push rod, the whole body formed by the case, the machine head, the rotating rod and the spiral blade is separated from the position of a drilled hole, at the moment, a sealing cover is installed on the drilled hole, the lower end of the sealing cover is inserted into the ground, at the moment, the upper end of the sealing cover is connected through a pressurized water pipe, pressurized clean water is injected into the drilled hole, a tester observes a pressure value in real time through a pressure gauge, and can obtain the value of the relative water permeability of rocks through calculation;
in summary, the following steps: the device reaches the purpose that drilling, pressurized-water test go on jointly, and portable has reduced testing personnel's the operation degree of difficulty, and can prevent that the rock splash from causing the injured condition of testing personnel among the drilling process.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a bottom view of the present invention;
fig. 3 is a schematic structural diagram of the adjusting mechanism of the present invention;
fig. 4 is a structural disassembly diagram of the testing mechanism of the present invention.
Reference numbers and corresponding part names in the drawings:
1. a substrate; 2. a support bar; 3. a mounting seat; 4. an electric push rod; 5. a chassis; 6. an electric motor; 7. a machine head; 8. a pressurized water pipe; 9. rotating the rod; 10. a splash plate; 11. a strut; 12. a sealing cover; 13. rotating the rod; 14. a pressure gauge; 15. rotating the disc; 16. a snap ring; 17. helical leaves; 18. and (5) fixing the rod.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Example (b): a simple test device for geological engineering comprises a substrate 1, wherein a support rod 2 is fixedly installed in the middle of the upper surface of the substrate 1, an installation seat 3, an electric push rod 4 and a case 5 are sequentially and fixedly installed at the upper end of the support rod 2, the upper end of the support rod 2 is connected with the lower surface of the installation seat 3, the upper surface of the installation seat 3 is connected with the lower surface of the electric push rod 4, and the upper surface of the output end of the electric push rod 4 is connected with the lower surface of the case 5;
the lower surface of one end of the case 5 is provided with a motor 6, the lower surface of the end of the case 5 far away from the motor 6 is rotatably provided with a machine head 7, the lower end of the machine head 7 is fixedly provided with a rotating rod 9, and the lower end of the rotating rod 9 is fixedly connected with a spiral blade 17;
a splash-proof disc 10 is arranged outside the rotating rod 9, a rotating rod 13 is fixedly installed on the outer annular surface of one end, close to the supporting rod 2, of the splash-proof disc 10, the rotating rod 13 is rotatably connected with the supporting rod 2, a fixing block is installed in the middle of the upper surface of the rotating rod 13, and the rotating rod 13 is provided with a pressurizing water pipe 8 through the fixing block;
the outside of spiral leaf 17 is equipped with sealed lid 12, and one side fixed mounting of base plate 1 upper surface has manometer 14, is connected through the connecting pipe between manometer 14 and the sealed lid 12.
As shown in fig. 1, 2 and 3, a snap ring 16 is sleeved on the outer annular surface of the support rod 2 close to the mounting seat 3, a rotating cavity is formed between the mounting seat 3 and the snap ring 16, a rotating disc 15 is rotatably mounted on the snap ring 16 through the rotating cavity, and one end of the outer annular surface of the rotating disc 15 is connected with the rotating rod 13.
As shown in fig. 1 and 4, a movable hole is formed in the middle of the upper surface of the splash-proof disc 10 in a penetrating manner, the diameter of the movable hole is larger than the diameter formed when the spiral blade 17 rotates, a fixed rod 18 is fixedly mounted at the upper end of the outer annular surface of the sealing cover 12, the outer end of the fixed rod 18 is connected with the lower end of the inner annular surface of the splash-proof disc 10, supporting rods 11 which are uniformly distributed are fixedly mounted at the lower end of the splash-proof disc 10, and the lower surface of the supporting rods 11 is flush with the lower surface of the substrate 1.
The working principle is as follows: in the using process of the device, the motor 6 is started, the spiral blade 17 is aligned to the position to be drilled, and the spiral blade 17 realizes high-speed rotation under the combined action of the motor 6, the case 5, the machine head 7 and the rotating rod 9, so that the drilling is completed; in the drilling process, under the blocking action of the splash-proof disc 10, the broken rocks and soil discharged from the drilling process are prevented from splashing to a tester to cause injury, so that the protection purpose is achieved, and a water-pressing test is performed after the drilling is finished;
firstly, the electric push rod 4 is started, the whole machine box 5, the machine head 7, the rotating rod 9 and the spiral blade 17 move upwards, when the height of the whole machine case 5, the machine head 7, the rotating rod 9 and the spiral blade 17 is lifted to the height of the rotating rod 13, a swinging base plate 1, a supporting rod 2, a mounting seat 3, an electric push rod 4 and a case 5, namely, the whole body consisting of the electric push rod 4, the case 5, the machine head 7, the rotating rod 9 and the spiral blade 17 is separated from the position of the drilled hole, at the moment, the sealing cover 12 is arranged on the drilled hole, and the lower end of the sealing cover 12 is inserted into the ground, at this time, the upper end of the sealing cover 12 is connected through the pressurized water pipe 8, pressurized clear water is injected into the drill hole, a tester observes the pressure value in real time through the pressure gauge 14, and can obtain the value of the relative water permeability of the rock through calculation;
in summary, the following steps: the device reaches the purpose that drilling, pressurized-water test go on jointly, and portable has reduced testing personnel's the operation degree of difficulty, and can prevent that the rock splash from causing the injured condition of testing personnel among the drilling process.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (5)
1. The simple testing device for the geological engineering comprises a substrate (1) and is characterized in that a supporting rod (2) is fixedly mounted in the middle of the upper surface of the substrate (1), a mounting seat (3), an electric push rod (4) and a case (5) are sequentially and fixedly mounted at the upper end of the supporting rod (2), the upper end of the supporting rod (2) is connected with the lower surface of the mounting seat (3), the upper surface of the mounting seat (3) is connected with the lower surface of the electric push rod (4), and the upper surface of the output end of the electric push rod (4) is connected with the lower surface of the case (5);
the lower surface of one end of the case (5) is provided with the motor (6), the lower surface of one end, far away from the motor (6), of the case (5) is rotatably provided with the machine head (7), the lower end of the machine head (7) is fixedly provided with the rotating rod (9), and the lower end of the rotating rod (9) is fixedly connected with the spiral blade (17);
a splash-proof disc (10) is arranged outside the rotating rod (9), a rotating rod (13) is fixedly installed on the outer annular surface of one end, close to the supporting rod (2), of the splash-proof disc (10), the rotating rod (13) is rotatably connected with the supporting rod (2), a fixed block is installed in the middle of the upper surface of the rotating rod (13), and a pressurizing water pipe (8) is installed on the rotating rod (13) through the fixed block;
the outside of helical blade (17) is equipped with sealed lid (12), one side fixed mounting of base plate (1) upper surface has manometer (14), be connected through the connecting pipe between manometer (14) and the sealed lid (12).
2. The geological engineering simple test device as claimed in claim 1, wherein a snap ring (16) is sleeved on the outer annular surface of the support rod (2) close to the mounting seat (3), a rotating cavity is formed between the mounting seat (3) and the snap ring (16), the snap ring (16) is rotatably provided with a rotating disc (15) through the rotating cavity, and one end of the outer annular surface of the rotating disc (15) is connected with the rotating rod (13).
3. The geological engineering simple test device as claimed in claim 1, wherein a movable hole is formed in the middle of the upper surface of the splash-proof disc (10) in a penetrating manner, and the diameter of the movable hole is larger than that formed when the spiral blade (17) rotates.
4. The geological engineering simple test device as claimed in claim 1, wherein a fixing rod (18) is fixedly installed at the upper end of the outer annular surface of the sealing cover (12), and the outer end of the fixing rod (18) is connected with the lower end of the inner annular surface of the splash-proof disc (10).
5. The geological engineering simple test device as claimed in claim 1, wherein the lower end of the anti-splash disc (10) is fixedly provided with evenly distributed support rods (11), and the lower surfaces of the support rods (11) are flush with the lower surface of the base plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121499779.8U CN214944043U (en) | 2021-07-02 | 2021-07-02 | Simple and easy test device of geological engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121499779.8U CN214944043U (en) | 2021-07-02 | 2021-07-02 | Simple and easy test device of geological engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214944043U true CN214944043U (en) | 2021-11-30 |
Family
ID=79076733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121499779.8U Expired - Fee Related CN214944043U (en) | 2021-07-02 | 2021-07-02 | Simple and easy test device of geological engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214944043U (en) |
-
2021
- 2021-07-02 CN CN202121499779.8U patent/CN214944043U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211130 |