CN116291200A - Basalt fiber anchor rod drilling device for high polymer grouting - Google Patents
Basalt fiber anchor rod drilling device for high polymer grouting Download PDFInfo
- Publication number
- CN116291200A CN116291200A CN202310595968.2A CN202310595968A CN116291200A CN 116291200 A CN116291200 A CN 116291200A CN 202310595968 A CN202310595968 A CN 202310595968A CN 116291200 A CN116291200 A CN 116291200A
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- barrel
- rod
- sampling
- soil
- basalt fiber
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- 238000005553 drilling Methods 0.000 title claims abstract description 94
- 229920002748 Basalt fiber Polymers 0.000 title claims abstract description 32
- 229920000642 polymer Polymers 0.000 title claims abstract description 32
- 238000005070 sampling Methods 0.000 claims abstract description 102
- 238000005527 soil sampling Methods 0.000 claims abstract description 83
- 238000013016 damping Methods 0.000 claims abstract description 40
- 239000007788 liquid Substances 0.000 claims abstract description 24
- 230000035939 shock Effects 0.000 claims abstract description 16
- 238000010079 rubber tapping Methods 0.000 claims abstract description 12
- 238000007569 slipcasting Methods 0.000 claims abstract description 4
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000002689 soil Substances 0.000 abstract description 81
- 230000001050 lubricating effect Effects 0.000 abstract description 12
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 3
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 3
- 241001330002 Bambuseae Species 0.000 abstract description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 3
- 239000011425 bamboo Substances 0.000 abstract description 3
- 239000003921 oil Substances 0.000 description 13
- 230000009471 action Effects 0.000 description 6
- 239000004927 clay Substances 0.000 description 6
- 239000010687 lubricating oil Substances 0.000 description 6
- 230000008961 swelling Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 239000011435 rock Substances 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005056 compaction Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 239000002734 clay mineral Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 229910052900 illite Inorganic materials 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910052901 montmorillonite Inorganic materials 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- VGIBGUSAECPPNB-UHFFFAOYSA-L nonaaluminum;magnesium;tripotassium;1,3-dioxido-2,4,5-trioxa-1,3-disilabicyclo[1.1.1]pentane;iron(2+);oxygen(2-);fluoride;hydroxide Chemical compound [OH-].[O-2].[O-2].[O-2].[O-2].[O-2].[F-].[Mg+2].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[K+].[K+].[K+].[Fe+2].O1[Si]2([O-])O[Si]1([O-])O2.O1[Si]2([O-])O[Si]1([O-])O2.O1[Si]2([O-])O[Si]1([O-])O2.O1[Si]2([O-])O[Si]1([O-])O2.O1[Si]2([O-])O[Si]1([O-])O2.O1[Si]2([O-])O[Si]1([O-])O2.O1[Si]2([O-])O[Si]1([O-])O2 VGIBGUSAECPPNB-UHFFFAOYSA-L 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
- E21B49/02—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells by mechanically taking samples of the soil
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
- E21B7/027—Drills for drilling shallow holes, e.g. for taking soil samples or for drilling postholes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
- F16N7/12—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with feed by capillary action, e.g. by wicks
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/23—Dune restoration or creation; Cliff stabilisation
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- General Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Aviation & Aerospace Engineering (AREA)
- Acoustics & Sound (AREA)
- Soil Sciences (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The embodiment of the application provides a basalt fiber anchor rod drilling device for high polymer grouting, and relates to the technical field of expansive soil drilling and sampling. This basalt fiber anchor drilling equipment of polymer slip casting is including assisting propping the removal subassembly, shock attenuation drive assembly and tapping sampling assembly, assemble tapping sampling assembly, the staff is put into first barrel with the sample inner tube, insert in the expansive soil with the one end of first barrel, control soil sampling drill work is to first barrel down the operation of boring, soil sampling drill brings vibration power and can cushion and offset through damping spring and shock pad, after boring first barrel down to soil, through spacing fixed with the couple to soil sampling drill, insert into the first barrel on the sample inner tube with sending the pole, the upper shift takes down the sample inner tube can, pour into right amount of lubricating liquid in the drain section of thick bamboo simultaneously, then lubricate second barrel and first barrel surface, reduce its frictional force with expansive soil, carry out effective boring operation.
Description
Technical Field
The application relates to the technical field of expansive soil drilling and sampling, in particular to a basalt fiber anchor rod drilling device for high polymer grouting.
Background
The swelling soil is also called as swelling soil, the volume of the swelling soil after soaking is greatly swelled, the volume of the clay soil after water loss is obviously shrunk, as the clay soil contains more clay minerals such as montmorillonite, illite and the like, the hydrophilicity is strong, when the natural water content is high, the swelling capacity and swelling force after soaking are smaller, and the shrinkage capacity and shrinkage force after water loss are larger; when the natural pore ratio is larger, the expansion amount and the expansion force are smaller, the contraction amount and the contraction force are larger, the soil can cause serious harm to the building, but the soil has higher strength in a natural state, has low compressibility and is easy to be mistakenly considered as a better foundation;
in order to analyze the physical and mechanical properties of the expansive soil, the influence of the characteristics of the expansive soil on the construction is studied, and the detailed report of geological survey and the experience of treating the expansive soil are known, and meanwhile, before the analysis and study of clay rainfall infiltration law, the analysis of the stability of the expansive soil foundation pit based on rainfall humidity field distribution, the compaction and expansive soil compaction characteristic test, the research of expansive soil slope deformation and damage mechanism, the theoretical calculation method of the expansive soil expansion amount, the application of the method in soil slope engineering and the like are carried out. Therefore, before the researchers analyze and study the physical properties and mechanical properties of the expansive soil in the test area, the expansive soil sample needs to be collected, and at this time, the equipment for drilling and sampling the expansive soil is needed to sample and analyze the expansive soil.
At present, the commonly used drilling equipment is usually a sampling drilling machine, the sampling drilling machine is equipment capable of drilling shallow holes of tens of meters in surface soil and rock stratum and taking soil samples and rock cores, but the sampling drilling machine has some defects, for example, because a section of drilling pipeline is about one meter in length, a worker needs to lift the sampling drilling machine to a height of more than one meter to plug in the top of the drilling pipeline, so that the worker is more forceful when drilling and lifting the sampling drilling machine, and meanwhile, the sampling drilling and taking machine is in high-frequency hammering type columnar soil sampling during operation, so that the drilling and taking can bring certain vibration and be transmitted to the arm of the operator, the operator can easily shake the sampling drilling machine for a long time until the arm of the operator is tingling, the operator does not have any auxiliary structure when operating the sampling drilling machine to drill, the operator can easily fall down the sampling drilling machine once the operator loosens to the two hands, the operator can easily smash the grip around, and certain potential safety hazards exist.
Further, the clay components of the expansive soil mainly comprise strong hydrophilic mineral substances and have remarkable swelling and shrinking clay, so that a common sampling drilling machine cannot be effectively suitable for sampling the expansive soil, a sampling pipe fitting matched with the sampling drilling machine is difficult to insert into the soil for effective downward exploration, and finally the expansive soil cannot be effectively and conveniently drilled and sampled.
Disclosure of Invention
The present application aims to solve at least one of the technical problems existing in the prior art. Therefore, the application provides a basalt fiber anchor rod drilling device of polymer slip casting, through boring to the tradition sample rig existence hard, the amplitude is great cause operating personnel's arm to become tingling can not effectively hold the sample rig, no auxiliary assembly to sample rig buffering support and be difficult to effectively bore the scheduling problem of getting because of the expansive soil characteristic improve, improve the efficiency of boring of expansive soil.
The application is realized in such a way that:
the application provides a basalt fiber anchor drilling equipment of polymer slip casting, include:
the auxiliary support moving assembly, the damping driving assembly and the tapping sampling assembly;
the damping driving assembly is arranged at the top of the auxiliary supporting moving assembly, and the tapping sampling assembly is arranged at the bottom of the damping driving assembly;
the auxiliary support moving assembly comprises a support underframe and vertical plates, and the vertical plates are arranged on two sides of the top of the support underframe;
wherein, both sides of the supporting bottom frame are provided with side sliding grooves in a penetrating way;
the damping driving assembly comprises a soil sampling drill, a sliding plate, a connecting seat and a damping spring, and a buffer frame is arranged at the bottom of the sliding plate;
wherein connecting rods are arranged at the front end and the rear end of the sliding plate;
the tapping sampling assembly comprises a first rod barrel and a second rod barrel, and the outer surfaces of the first rod barrel and the second rod barrel are respectively provided with a wick.
According to the basalt fiber anchor rod drilling device for high polymer grouting, the upper sliding grooves are formed in two sides of the top of the supporting underframe, the movable base is arranged at the bottom of the supporting underframe and comprises a rotating wheel and a connecting plate, the rotating wheel is mounted at the bottom of the movable base, and a hanging ring is mounted on one side of the top of the vertical plate.
According to the basalt fiber anchor rod drilling device for high polymer grouting, the sliding plate is arranged on the outer surface of the vertical plate in a sliding mode, the connecting seat is arranged at one end of the sliding plate, the damping spring is arranged at one end, opposite to the connecting seat and the sliding plate, of the connecting seat, the soil sampling drill comprises a machine handle, the machine handle is arranged on two sides of the soil sampling drill, and the output end of the soil sampling drill is provided with a machine barrel.
According to the basalt fiber anchor rod drilling device for high polymer grouting, which is disclosed by the embodiment of the application, the buffer frame comprises the buffer spring, the buffer spring is arranged at the bottom of an inner cavity of the buffer frame, the inner surface of the buffer frame is provided with the inner support plate in a sliding manner and positioned at the top of the buffer spring, the bottom of the buffer frame is provided with the limit rod, and the inner surface of the buffer spring is provided with the movable sleeve at the top of the connecting seat.
According to the basalt fiber anchor rod drilling device for high polymer grouting, which is disclosed by the embodiment of the application, the damping spring comprises a damping frame, the damping frame is arranged on the outer surface of the damping spring, guide plates are arranged on the front side and the rear side of the connecting seat, and limit frames are arranged on the front side and the rear side of the damping frame.
According to the basalt fiber anchor rod drilling device for high polymer grouting, which is disclosed by the embodiment of the application, the bottom of the damping spring is provided with the damping pad, the bottom of the damping pad is adhered with the base plate, the two ends of the surface of the connecting rod are respectively sleeved with the bearing frame, and the top bolt of the bearing frame is connected with the hook.
According to the basalt fiber anchor rod drilling device for high polymer grouting, which is disclosed by the embodiment of the application, the inner surface of the first rod barrel is provided with the sampling inner barrel, and the number of the second rod barrels is a plurality of.
According to the basalt fiber anchor rod drilling device for high polymer grouting, the inner surface of the second rod barrel is provided with the liquid guide barrel, the top of the inner cavity of the first rod barrel is adhered with the guide barrel, the inner cavity of the second rod barrel is provided with the feeding rod, the bottom of the liquid guide barrel is communicated with the connecting barrel, the bottom of the connecting barrel is provided with the through hole, and the surfaces of the liquid guide barrel and the guide barrel are communicated with the communicating pipe.
According to the basalt fiber anchor rod drilling device for high polymer grouting, which is disclosed by the embodiment of the application, the top thread on the surface of the second rod barrel is connected with the barrel cap, and the outer surfaces of the second rod barrel and the first rod barrel are integrally formed with the parting pieces.
According to the basalt fiber anchor rod drilling device for high polymer grouting, which is disclosed by the embodiment of the application, the surfaces of the first rod barrel and the second rod barrel are annularly provided with annular grooves, the outer surfaces of the first rod barrel and the second rod barrel are provided with oil seams, and the oil ropes are arranged in the inner cavities of the annular grooves.
In an embodiment of the present application, a basalt fiber anchor rod drilling device of polymer grouting, further includes:
the adjusting component is arranged at the top of the auxiliary support moving component;
the adjusting component comprises a sliding plate, a sliding block and a pushing frame respectively;
the sliding plate is arranged in the inner cavity of the supporting bottom frame, and the sliding block is arranged at the bottom of the vertical plate.
According to the basalt fiber anchor rod drilling device for high polymer grouting, which is disclosed by the embodiment of the application, the back surface of the sliding plate is movably connected with the inserting plate through the rotating shaft, the inserting rod is sleeved on the inner surface of the inserting plate, and one end of the top surface of the pushing frame is provided with the supporting frame.
The invention has the beneficial effects that:
1. the device is provided with and removes the base as holistic carrier plate, through the runner, can make to remove the base and have convenient mobility, sets up the connecting plate, can make the braced underframe stably be in on removing the base, sets up the propelling movement frame, can be convenient for operating personnel promote and remove the base, sets up the strut and can carry out auxiliary stay to the connecting rod again, alleviates the atress intensity of link and couple.
2. The device is under the mutually supporting of connecting seat and movable sleeve, can be with soil sampling bore and be connected with the connecting seat through the machine, damping spring sets up in the shock attenuation frame, the shock pad sets up in the connecting seat lower part, can be at soil sampling bore during operation, cushion the vibrations power that brings soil sampling bore and offset, eliminate the vibration power that soil sampling bore brought the influence that arm tingled to operating personnel, and under the effect of buffer frame, damping spring and interior extension board, carry out the secondary to the surplus that soil sampling bore brought and alleviate and offset for the operator can comfortable operation soil sampling bore.
3. The device adopts multistage second barrel and first barrel to splice the form for the sample inner tube can guarantee under the condition of not dispersing the expansive soil, bores the expansive soil layering and gets, improves the validity that expansive soil bore the time then, and sets up that multitube send the pole to get and be connected the sample inner tube, can make the sample inner tube be in the expansive soil depths, will send the pole concatenation to an organic whole, takes out the sample inner tube that is in depths.
4. The device increases the section of thick bamboo at first barrel and second barrel surface, can bore in the inflation soil under first barrel and second barrel, plays a effect of cutting to soil, simultaneously through drain section of thick bamboo and guide cylinder, pour into right amount of lubrication liquid in the ring channel on first barrel and the second barrel into, and lubrication liquid oozes to the surface of first barrel and second barrel through wick and oil seam, lubricates first barrel and second barrel when boring down for first barrel and second barrel can effectively bore down.
5. The device is provided with the slide on supporting the underframe, and through slider, go up spout and side spout for the riser can be connected with the slide, and under the effect of slide, gives the riser a fore-and-aft movement's function, when letting operating personnel not operate the soil sampling and bore temporarily, can adjust the position of soil sampling and bore, make the soil sampling bore do not influence follow-up taking out sample inner tube work, and under the cooperation effect of couple and link, can hoist the connecting rod, then hoist the soil sampling and support the soil sampling and bore
Summarizing: before drilling and sampling expansive soil, moving a base to a proper position, then removing a supporting bottom frame, then assembling a soil sampling drilling machine, mounting a machine handle on a connecting seat, finally assembling a split sampling assembly, putting a sampling inner barrel into a first rod barrel by a worker, then injecting a proper amount of lubricating oil into a guide barrel, enabling the lubricating oil in the guide barrel to flow into a wick on the surface of the first rod barrel, and lubricating the surface of the first rod barrel by exuding from an oil seam;
simultaneously, screwing the barrel cap into the first barrel, inserting one end of the first barrel into the expansive soil, then inserting the output end of the soil sampling drill into the barrel cap, and controlling the soil sampling drill to drill the first barrel into the soil;
the force of vibration brought by the soil sampling drill can be buffered and counteracted through the damping spring and the damping pad respectively, meanwhile, the buffer frame and the damping spring can buffer and counteract the residual force brought by the sliding plate again, so that drilling operation is carried out, the vertical plate can limit the sliding plate during drilling, and meanwhile, the soil sampling drill can be limited, and then when a worker breaks away from the connecting rod due to misoperation, the output end of the soil sampling drill is tightly abutted to the barrel cap, so that the operator can not fall down the soil sampling drill due to gravity when hands break away from the soil sampling drill, and the safety of drilling and sampling is improved;
after the first rod barrel is drilled down into the soil, the soil sampling drill is moved upwards, the hanging hook is movably clamped into the hanging ring, the soil sampling drill can be limited and fixed, then the barrel cap is screwed out, the sending and taking rod is inserted into the first rod barrel and screwed into the sampling inner barrel, and then the sampling inner barrel is moved upwards and taken down, so that the drilling operation of the expansive soil at the upper layer one meter is completed;
the method comprises the steps of inserting an empty sampling inner cylinder into a first rod cylinder in expansive soil, screwing a second rod cylinder into the first rod cylinder, injecting a proper amount of lubricating liquid into a liquid guide cylinder, finally, seeping the lubricating liquid through oil gaps on the second rod cylinder and the first rod cylinder, lubricating the surfaces of the second rod cylinder and the first rod cylinder, simultaneously, under the auxiliary action of slicing, enabling the surfaces of the second rod cylinder and the first rod cylinder to have a certain lubricating property, reducing friction force with the expansive soil, enabling the first rod cylinder and the second rod cylinder to rapidly go into the expansive soil under the action of a soil sampling drill, after the second rod cylinder is screwed into the first rod cylinder, inserting a delivery rod into the second rod cylinder and screwing into the sampling inner cylinder, connecting the delivery rod, screwing a cylinder cap into the second rod cylinder, and then repeating the drilling operation through the soil sampling drill, and drilling and sampling deep expansive soil in the form.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments of the present application will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of a basalt fiber anchor drilling device with high polymer grouting according to an embodiment of the present application;
FIG. 2 is a right side perspective view of a basalt fiber anchor drilling device with polymer grouting in accordance with an embodiment of the present application;
FIG. 3 is an exploded perspective view of a support base frame and mobile base structure according to an embodiment of the present application;
FIG. 4 is a schematic perspective view of a skateboard structure in accordance with an embodiment of the present application;
FIG. 5 is a schematic perspective view of a shock absorbing drive assembly according to an embodiment of the present application;
FIG. 6 is a schematic perspective view of a soil sampling drill structure according to an embodiment of the present application;
FIG. 7 is an exploded perspective view of a slide plate, a buffer frame, a connecting seat and a shock pad structure according to an embodiment of the present application;
FIG. 8 is a schematic perspective view of a tap sampling assembly according to an embodiment of the present application;
FIG. 9 is an exploded perspective view of a tap sampling assembly according to an embodiment of the present application;
FIG. 10 is a schematic perspective view of a liquid guiding cylinder structure according to an embodiment of the present application;
fig. 11 is an enlarged perspective view of the a structure of fig. 10 according to an embodiment of the present application.
In the figure: 100. an auxiliary support moving assembly; 110. a supporting bottom frame; 111. a side chute; 112. an upper chute; 120. a movable base; 121. a rotating wheel; 122. a connecting plate; 130. a riser; 140. hanging rings; 300. a shock absorbing drive assembly; 310. a soil sampling drill; 311. a machine handle; 312. a barrel; 320. a sliding plate; 321. a connecting rod; 330. a buffer frame; 331. an inner support plate; 332. a buffer spring; 333. a limit rod; 340. a connecting seat; 341. a movable sleeve; 350. a damping spring; 351. a shock absorption frame; 352. a leading plate; 353. a limit frame; 360. a shock pad; 361. a backing plate; 370. a hook; 371. a carrier; 500. tapping a sampling assembly; 510. a first barrel; 511. a guide cylinder; 520. a second barrel; 521. slicing; 522. an annular groove; 523. an oil seam; 530. a cartridge cap; 540. sampling an inner cylinder; 541. delivering and taking the rod; 550. a wick; 560. a liquid guide cylinder; 561. a connecting cylinder; 562. a through hole; 563. a communicating pipe; 700. an adjustment assembly; 710. a slide plate; 711. inserting plate; 712. a rod; 720. a slide block; 730. pushing a frame; 731. and a support frame.
Description of the embodiments
The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.
For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some of the embodiments of the present application, but not all of the embodiments. All other embodiments, based on the embodiments herein, which would be apparent to one of ordinary skill in the art without undue burden are within the scope of the present application.
Examples
As shown in fig. 1-11, according to the basalt fiber anchor rod drilling device of high polymer grouting of this application embodiment, including assisting and propping moving assembly 100, shock attenuation actuating assembly 300 and tapping sampling assembly 500, shock attenuation actuating assembly 300 sets up in assisting the top that props moving assembly 100, tapping sampling assembly 500 sets up in the bottom of shock attenuation actuating assembly 300, assisting and propping moving assembly 100 includes support bottom frame 110 and riser 130, riser 130 sets up in the both sides at support bottom frame 110 top, wherein, the both sides of support bottom frame 110 all run through and offered side spout 111, shock attenuation actuating assembly 300 includes soil sampling drill 310, sliding plate 320, connecting seat 340 and damping spring 350, the bottom of sliding plate 320 is provided with buffer frame 330, wherein, both ends all are provided with connecting rod 321 around sliding plate 320, tapping sampling assembly 500 includes first barrel 510 and second barrel 520, the surface of first barrel 510 and second barrel 520 all is provided with oil line 550, assisting and prop moving assembly 100 can place the equipment that gets, simultaneously can be convenient for push equipment that gets, wherein, sliding assembly 300 can be to get equipment that gets down the drilling equipment carries out, the cushion element 500 can be adjusted and bore equipment that can carry out the vibration and take out the sample, the vibration of the sample, the pipe fitting can be broken down in the sample 500, the vibration of the sample pipe fitting can be reduced, the vibration of the sample pipe fitting can be broken down in the sample, the sample pipe fitting 500 is broken down in the operation when the vibration of the drilling equipment is taken out.
As shown in fig. 3-11, at present, the commonly used drilling equipment is usually a sampling drilling machine, the sampling drilling machine is a device capable of drilling shallow holes of several tens of meters in surface soil and rock stratum and taking soil samples and rock cores, but the sampling drilling machine has some drawbacks, for example, because a section of drilling pipeline is usually about one meter long, a worker needs to lift the sampling drilling machine to a height of more than one meter to plug in the top of the drilling pipeline, so that the worker is relatively hard when drilling and lifting the sampling drilling machine, and meanwhile, the sampling drilling machine is in high-frequency hammering type columnar soil sampling during operation, so that the drilling and sampling can bring certain vibration and be transmitted to arms of the operator, the operator can easily shake the sampling drilling machine for a long time until the arms of the operator become numb, and the operator does not have any auxiliary structure when operating the sampling drilling machine to drill, and has certain potential safety hazards when the operator is easy to cause the sampling drilling machine to fall down once the operator is loosened to be separated from the grip of the sampling drilling machine and is easy to be hit to surrounding operators;
further, the clay components of the expansive soil mainly comprise strong hydrophilic mineral substances and have remarkable expansive cohesive soil, so that a common sampling drilling machine cannot be effectively suitable for sampling the expansive soil, a sampling pipe fitting matched with the sampling drilling machine is difficult to insert into the soil for effective downward exploration, and finally the expansive soil cannot be effectively and conveniently drilled and sampled.
The both sides at support underframe 110 top have all been seted up and have been gone up spout 112, the bottom of riser 130 is provided with the inner chamber of going up spout 112 through the slide bar slip, the bottom of support underframe 110 is provided with and removes base 120, remove base 120 and include runner 121 and connecting plate 122, connecting plate 122 and remove the relative one side fixed connection of base 120, runner 121 installs to the bottom of removing base 120, the bottom of support underframe 110 contacts with the top of removing base 120, the surface of connecting plate 122 passes through the surface movable threaded connection of screw and support underframe 110, link 140 is installed to one side at riser 130 top.
The sliding plate 320 is slidably arranged on the outer surface of the vertical plate 130, the connecting seat 340 is arranged at one end of the sliding plate 320, the damping springs 350 are arranged at one end of the connecting seat 340 opposite to the sliding plate 320, the soil sampling drill 310 comprises a machine handle 311, the machine handle 311 is arranged at two sides of the soil sampling drill 310, one side of the machine handle 311 opposite to the soil sampling drill 310 is connected through bolts, a machine barrel 312 is arranged at the output end of the soil sampling drill 310, the buffer frame 330 comprises buffer springs 332, the buffer springs 332 are arranged at the bottom of an inner cavity of the buffer frame 330, the number of the buffer springs 332 is a plurality, the bottom of the buffer springs 332 is fixedly connected with the bottom of the inner cavity of the buffer frame 330, the inner surface of the buffer frame 330 is fixedly connected with the bottom of the sliding plate 320, the connecting rod 331 is slidably connected with the connecting position of the buffer frame 330 and the vertical plate 130, the bottom of the buffer frame 330 is provided with a limiting rod 333, the top of the limiting rod 333 penetrates through the inner support plate 331 and is fixedly connected with a limiting buckle, the connecting position of the limiting rod 333 and the connecting position of the inner support plate 330 is fixedly connected with the surface of the buffer frame 331;
further, the top of connecting seat 340 is provided with movable sleeve 341, the surface of machine handle 311 respectively with connecting seat 340 and the internal surface sliding contact of movable sleeve 341, movable sleeve 341 and the opposite one end of connecting seat 340 pass through pivot swing joint, the opposite side of movable sleeve 341 and connecting seat 340 passes through bolted connection, shock-absorbing spring 350 includes shock-absorbing frame 351, shock-absorbing frame 351 sets up in shock-absorbing spring 350's surface, both sides all are provided with guide plate 352 around connecting seat 340, guide plate 352 and the opposite one side fixed connection of connecting seat 340, both sides all are provided with spacing frame 353 around shock-absorbing frame 351, the surface of guide plate 352 runs through to the inner chamber of spacing frame 353 and with the junction sliding connection of spacing frame 353, one side fixed connection of shock-absorbing frame 351 and sliding plate 320 opposite one side fixed connection, the bottom of shock-absorbing frame 351 is provided with shock-absorbing pad 360, the bottom of shock-absorbing pad 360 bonds with the backing plate 361, the one end of backing plate and the fixed connection of shock-absorbing frame 351, the both ends on connecting rod 321 surface all overlap and are equipped with bearing frame 371, the top of connecting rod 321 has the bolt 370 of bearing frame 371.
The inner surface of the first rod tube 510 is provided with a sampling inner tube 540, the top of the outer surface of the first rod tube 510 is in threaded connection with the bottom of the inner surface of the second rod tube 520, the number of the second rod tubes 520 is a plurality of, the inner surface of the second rod tube 520 is provided with a liquid guide tube 560, the top of the inner cavity of the first rod tube 510 is adhered with a guide tube 511, the aperture of the sampling inner tube 540 is smaller than that of the guide tube 511, the inner cavity of the second rod tube 520 is provided with a feeding rod 541, the aperture of the feeding rod 541 is smaller than that of the liquid guide tube 560, the bottom of the surface of the feeding rod 541 is in threaded connection with the top of the inner cavity of the sampling inner tube 540, the number of the feeding rod 541 is a plurality of, the bottom of the liquid guide tube 560 is communicated with a connecting tube 561, the bottom of the connecting tube 561 is provided with a through hole 562, the bottom of the connecting tube 561 extends to the inner cavity of the guide tube 511, the surfaces of the liquid guide tube 560 and the guide tube 511 are both communicated with a communicating tube 511, one end of the communicating tube 563 is communicated with the inner cavity of the annular groove 522, the top of the surface of the second rod tube 520 is in threaded connection with the tube 530, the cap 530 is formed by a plurality of the inner cavities of the annular grooves 522, the bottom of the connecting tube 550 is in the annular grooves 522, the top of the inner cavity of the second rod 520 is in threaded connection with the inner cavity of the inner cavity, the oil-shaped cap 550 is formed by a plurality of the annular grooves 522, the inner surface of the annular groove 522 is formed by the annular groove 522, the inner surface of the cotton sliver is formed by the second rod 520, and the second rod 520, the inner surface of the cotton sliver is formed by the inner groove 510, and the second rod 510, and the inner surface is formed by the cylindrical drum 510.
Before drilling and sampling the expansive soil, a worker can move the supporting base frame 110 to a proper position through the moving base 120 and the rotating wheel 121, then take down the supporting base frame 110, place the supporting base frame 110 in an area where the expansive soil is to be sampled, assemble the soil sampling drill 310, place the machine handle 311 in the two connecting seats 340, mount the soil sampling drill 310 on the connecting seats 340 through the movable sleeve 341, and finally assemble the split sampling assembly 500, when assembling the split sampling assembly 500, the worker places the sampling inner barrel 540 in the first barrel 510, then injects a proper amount of lubricating oil into the guide barrel 511, the lubricating oil in the guide barrel 511 flows into the oil rope 550 on the surface of the first barrel 510, and seeps out through the oil seam 523 to lubricate the surface of the first barrel 510;
meanwhile, a worker can screw the barrel cap 530 into the first barrel 510, insert one end of the first barrel 510 into the expansive soil, then insert the barrel 312 at the output end of the soil sampling drill 310 into the barrel cap 530, control the soil sampling drill 310 to work for drilling down the first barrel 510 in the soil, and when the first barrel 510 is inserted into the expansive soil, the bottom of the first barrel 510 is in an open hole state, so that the expansive soil enters the sampling inner barrel 540 for sampling when the first barrel 510 is inserted down, and the worker holds the connecting rod 321 by hand;
the force of vibration brought by the soil sampling drill 310 is buffered and counteracted through the damping spring 350 and the damping pad 360 respectively, meanwhile, the buffer frame 330 and the buffer spring 332 can buffer and counteract the residual force brought by the sliding plate 320 again, so that a worker holds the connecting rod 321 to replace a machine handle 311 directly holding the soil sampling drill 310, the vibration force brought by the work of the soil sampling drill 310 to the operator is relieved, the drilling operation is carried out, the vertical plate 130 can limit the sliding plate 320 during drilling, meanwhile, the soil sampling drill 310 can be limited, then when the worker breaks away from the connecting rod 321 due to misoperation, the output end of the soil sampling drill 310 is tightly abutted against the barrel cap 530, so that the operator breaks away from the soil sampling drill 310, and the soil sampling drill 310 cannot be toppled due to gravity, and therefore, the drilling and sampling safety is improved;
after the first rod tube 510 is drilled down into the soil, the soil sampling drill 310 is moved upwards, the hanging hook 370 is movably clamped into the hanging ring 140, the soil sampling drill 310 can be limited and fixed, then the tube cap 530 is rotated out, the feeding rod 541 is inserted into the first rod tube 510 and screwed into the sampling inner tube 540, then the sampling inner tube 540 is moved upwards and removed, and the drilling operation of the expansive soil at the upper layer one meter is completed;
the hollow sampling cylinder 540 is then inserted into the first cylinder 510 in the expansive soil, the second cylinder 520 is screwed into the first cylinder 510, and a proper amount of lubricating liquid is injected into the liquid guide cylinder 560, the lubricating liquid finally seeps out through the oil gap 523 on the second cylinder 520 and the first cylinder 510, the surfaces of the second cylinder 520 and the first cylinder 510 are lubricated, the second cylinder 520 and the first cylinder 510 have certain lubricating performance under the auxiliary action of the slicing 521, the friction force between the second cylinder 520 and the surface of the expansive soil is reduced, the first cylinder 510 and the second cylinder 520 can be quickly carried out into the expansive soil under the action of the soil sampling drill 310, after the second cylinder 520 is screwed into the first cylinder 510, the feeding rod 541 is inserted into the second cylinder 520 and screwed into the sampling drill 540, the second cylinder 520 is connected, the second cylinder cap 530 is screwed into the second cylinder 520, and the drilling operation is repeated through the soil sampling drill 310, and the deep sampling form is sampled.
The adjusting part 700, the adjusting part 700 sets up in assisting the top that props the removal subassembly 100, the adjusting part 700 includes slide 710 respectively, slider 720 and pushing away frame 730, slide 710 sets up in the inner chamber of supporting underframe 110, slider 720 sets up in riser 130 bottom, slider 720 and the opposite one side bolted connection of riser 130, the other end and the fixed surface connection of slider 710 of slider 720, the surface of slider 720 extends to the inner chamber of sideslip groove 111 and with the junction sliding connection of sideslip groove 111, pushing away frame 730 sets up in the one side at supporting underframe 110 top, the back surface of slider 710 has picture peg 711 through pivot swing joint, the internal surface cover of picture peg 711 is equipped with inserted bar 712, the one end of pushing away frame 730 top surface is provided with the support frame 731.
As shown in fig. 3-4, after the expansive soil sample is drilled and collected, when the sampling inner cylinder 540 is moved up and taken out, the soil sampling drill 310 is easily caused to limit the sampling inner cylinder 540 moved up and taken out because the soil sampling drill 310 is in a state of moving up and down and not being able to move back and forth, so that the soil sampling drill 310 which cannot be adjusted back and forth is not beneficial to the taking out of the sampling inner cylinder 540, if the problem existing in the position cannot be solved, the taking out of the sampling inner cylinder 540 is more laborious, and certain inconvenience is brought to the sampling work.
Further, after the sampling of the sampling inner cylinder 540 is completed, when the sampling inner cylinder 540 is taken out by screwing the feeding rod 541 into the sampling inner cylinder 540, a worker can pull the sliding plate 710 backwards, the sliding plate 710 can drive the vertical plate 130 to move, the pushing frame 730 can move to move the soil sampling drill 310 through the buffer frame 330, the sliding plate 320 and the damping spring 350, the soil sampling drill 310 can move backwards to a proper distance through the connecting seat 340, the inserting rod 712 is inserted into the soil, the inserting plate 711 is sleeved into the inserting rod 712, the sliding plate 710 can be limited, the position of the sliding plate 710 cannot be moved at will, the supporting frame 731 can assist in supporting the bottom of the connecting rod 321, and the supporting force of the hook 370 is relieved.
Specifically, the working principle of the basalt fiber anchor rod drilling device for high polymer grouting is as follows: before drilling and sampling the expansive soil, a worker can move the supporting base frame 110 to a proper position through the moving base 120 and the rotating wheel 121, then take down the supporting base frame 110, place the supporting base frame 110 in an area where the expansive soil is to be sampled, assemble the soil sampling drill 310, place the machine handle 311 in the two connecting seats 340, mount the soil sampling drill 310 on the connecting seats 340 through the movable sleeve 341, and finally assemble the split sampling assembly 500, when assembling the split sampling assembly 500, the worker places the sampling inner barrel 540 in the first barrel 510, then injects a proper amount of lubricating oil into the guide barrel 511, the lubricating oil in the guide barrel 511 flows into the oil rope 550 on the surface of the first barrel 510, and seeps out through the oil seam 523 to lubricate the surface of the first barrel 510;
meanwhile, a worker can screw the barrel cap 530 into the first barrel 510, insert one end of the first barrel 510 into the expansive soil, then insert the barrel 312 at the output end of the soil sampling drill 310 into the barrel cap 530, control the soil sampling drill 310 to work for drilling down the first barrel 510 in the soil, and when the first barrel 510 is inserted into the expansive soil, the bottom of the first barrel 510 is in an open hole state, so that the expansive soil enters the sampling inner barrel 540 for sampling when the first barrel 510 is inserted down, and the worker holds the connecting rod 321 by hand;
the force of vibration brought by the soil sampling drill 310 is buffered and counteracted through the damping spring 350 and the damping pad 360 respectively, meanwhile, the buffer frame 330 and the buffer spring 332 can buffer and counteract the residual force brought by the sliding plate 320 again, so that a worker holds the connecting rod 321 to replace a machine handle 311 directly holding the soil sampling drill 310, the vibration force brought by the work of the soil sampling drill 310 to the operator is relieved, the drilling operation is carried out, the vertical plate 130 can limit the sliding plate 320 during drilling, meanwhile, the soil sampling drill 310 can be limited, then when the worker breaks away from the connecting rod 321 due to misoperation, the output end of the soil sampling drill 310 is tightly abutted against the barrel cap 530, so that the operator breaks away from the soil sampling drill 310, and the soil sampling drill 310 cannot be toppled due to gravity, and therefore, the drilling and sampling safety is improved;
after the first rod tube 510 is drilled down into the soil, the soil sampling drill 310 is moved upwards, the hanging hook 370 is movably clamped into the hanging ring 140, the soil sampling drill 310 can be limited and fixed, then the tube cap 530 is rotated out, the feeding rod 541 is inserted into the first rod tube 510 and screwed into the sampling inner tube 540, then the sampling inner tube 540 is moved upwards and removed, and the drilling operation of the expansive soil at the upper layer one meter is completed;
the hollow sampling inner cylinder 540 is inserted into the first rod cylinder 510 in the expansive soil, the second rod cylinder 520 is screwed into the first rod cylinder 510, a proper amount of lubricating liquid is injected into the liquid guide cylinder 560, the lubricating liquid finally seeps out through the oil gaps 523 on the second rod cylinder 520 and the first rod cylinder 510, the surfaces of the second rod cylinder 520 and the first rod cylinder 510 are lubricated, the second rod cylinder 520 and the first rod cylinder 510 have certain lubricating performance with the surface of the expansive soil under the auxiliary action of the slicing 521, the friction force with the expansive soil is reduced, the first rod cylinder 510 and the second rod cylinder 520 can be quickly carried out into the expansive soil under the action of the soil sampling drill 310, after the second rod cylinder 520 is screwed into the first rod cylinder 510, the delivering rod 541 is inserted into the second rod cylinder 520 and screwed into the sampling drill 540, the second rod cylinder 520 is connected, the second rod cap 530 is screwed into the second rod cylinder 520, and the soil sampling drill 310 is repeatedly used for drilling the deep sampling form;
after the expansive soil sample is drilled and collected, when the sampling inner barrel 540 is taken out in an upward moving way, the soil sampling drill 310 is in a state of moving up and down and being unable to move back and forth, so that the soil sampling drill 310 is easy to limit the sampling inner barrel 540 taken out in the upward moving way, the soil sampling drill 310 which is unable to be adjusted back and forth is unfavorable for the sampling inner barrel 540 to be taken out, if the problem existing in the place is unable to be solved, the sampling inner barrel 540 is hard to take out, and a certain inconvenience is brought to the sampling work;
further, after the sampling of the sampling inner cylinder 540 is completed, when the sampling inner cylinder 540 is taken out by screwing the feeding rod 541 into the sampling inner cylinder 540, a worker can pull the sliding plate 710 backwards, the sliding plate 710 can drive the vertical plate 130 to move, the pushing frame 730 can move to move the soil sampling drill 310 through the buffer frame 330, the sliding plate 320 and the damping spring 350, the soil sampling drill 310 can move backwards to a proper distance through the connecting seat 340, the inserting rod 712 is inserted into the soil, the inserting plate 711 is sleeved into the inserting rod 712, the sliding plate 710 can be limited, the position of the sliding plate 710 cannot be moved at will, the supporting frame 731 can assist in supporting the bottom of the connecting rod 321, and the supporting force of the hook 370 is relieved.
The electronic components and the types used in the invention can be all according to the actual use requirement.
The foregoing is merely exemplary embodiments of the present application and is not intended to limit the scope of the present application, and various modifications and variations may be suggested to one skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
The foregoing is merely specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the present application, and the changes and substitutions are intended to be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (10)
1. Basalt fiber anchor rod drilling device of polymer slip casting, characterized by comprising:
the auxiliary support moving assembly (100), the damping driving assembly (300) and the tapping sampling assembly (500);
the damping driving assembly (300) is arranged at the top of the auxiliary supporting moving assembly (100), and the tapping sampling assembly (500) is arranged at the bottom of the damping driving assembly (300);
the auxiliary support moving assembly (100) comprises a support underframe (110) and vertical plates (130), wherein the vertical plates (130) are arranged on two sides of the top of the support underframe (110);
wherein, both sides of the supporting bottom frame (110) are provided with side sliding grooves (111) in a penetrating way;
the damping driving assembly (300) comprises a soil sampling drill (310), a sliding plate (320), a connecting seat (340) and a damping spring (350), wherein a buffer frame (330) is arranged at the bottom of the sliding plate (320);
wherein, the front and rear ends of the sliding plate (320) are provided with connecting rods (321);
the tapping and sampling assembly (500) comprises a first rod barrel (510) and a second rod barrel (520), wherein the outer surfaces of the first rod barrel (510) and the second rod barrel (520) are respectively provided with a wick (550).
2. The basalt fiber anchor rod drilling device for high polymer grouting according to claim 1, wherein both sides of the top of the supporting underframe (110) are provided with upper sliding grooves (112), the bottom of the supporting underframe (110) is provided with a movable base (120), the movable base (120) comprises a rotating wheel (121) and a connecting plate (122), the rotating wheel (121) is mounted at the bottom of the movable base (120), and one side of the top of the vertical plate (130) is provided with a hanging ring (140).
3. The basalt fiber anchor rod drilling device for high polymer grouting according to claim 1, wherein the sliding plate (320) is slidably arranged on the outer surface of the vertical plate (130), the connecting seat (340) is arranged at one end of the sliding plate (320), the damping spring (350) is arranged at one end opposite to the connecting seat (340) and the sliding plate (320), the soil sampling drill (310) comprises a machine handle (311), the machine handle (311) is arranged at two sides of the soil sampling drill (310), and a machine barrel (312) is arranged at the output end of the soil sampling drill (310).
4. The basalt fiber anchor rod drilling device for high polymer grouting according to claim 1, wherein the buffer frame (330) comprises a buffer spring (332), the buffer spring (332) is arranged at the bottom of an inner cavity of the buffer frame (330), an inner support plate (331) is slidably arranged on the inner surface of the buffer frame (330) and positioned at the top of the buffer spring (332), a limit rod (333) is arranged on the bottom of the buffer frame (330) and positioned on the inner surface of the buffer spring (332), and a movable sleeve (341) is arranged at the top of the connecting seat (340).
5. The basalt fiber anchor rod drilling device for high polymer grouting according to claim 1, wherein the damping spring (350) comprises a damping frame (351), the damping frame (351) is arranged on the outer surface of the damping spring (350), guide plates (352) are arranged on the front side and the rear side of the connecting seat (340), and limit frames (353) are arranged on the front side and the rear side of the damping frame (351).
6. The basalt fiber anchor rod drilling device for high polymer grouting according to claim 1, wherein a shock pad (360) is arranged at the bottom of the shock pad (350), a base plate (361) is adhered to the bottom of the shock pad (360), two ends of the surface of the connecting rod (321) are respectively sleeved with a bearing frame (371), and a hook (370) is connected to the top bolt of the bearing frame (371).
7. The basalt fiber anchor rod drilling device for high polymer grouting in accordance with claim 1, wherein the inner surface of the first rod barrel (510) is provided with sampling inner barrels (540), and the number of the second rod barrels (520) is a plurality.
8. The basalt fiber anchor rod drilling device for high polymer grouting according to claim 1, wherein the inner surface of the second rod barrel (520) is provided with a liquid guide barrel (560), the top of the inner cavity of the first rod barrel (510) is adhered with a guide barrel (511), the inner cavity of the second rod barrel (520) is provided with a feeding rod (541), the bottom of the liquid guide barrel (560) is communicated with a connecting barrel (561), the bottom of the connecting barrel (561) is provided with a through hole (562), and the surfaces of the liquid guide barrel (560) and the guide barrel (511) are both communicated with a communicating pipe (563).
9. The basalt fiber anchor rod drilling device for high polymer grouting in accordance with claim 1, wherein a barrel cap (530) is connected to the top thread of the surface of the second barrel (520), and the outer surfaces of the second barrel (520) and the first barrel (510) are integrally formed with a splitting piece (521).
10. The basalt fiber anchor rod drilling device for high polymer grouting according to claim 1, wherein annular grooves (522) are formed in the surfaces of the first rod barrel (510) and the second rod barrel (520) in an annular mode, oil gaps (523) are formed in the outer surfaces of the first rod barrel (510) and the second rod barrel (520), and the oil ropes (550) are arranged in inner cavities of the annular grooves (522).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310595968.2A CN116291200B (en) | 2023-05-25 | 2023-05-25 | Basalt fiber anchor rod drilling device for high polymer grouting |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310595968.2A CN116291200B (en) | 2023-05-25 | 2023-05-25 | Basalt fiber anchor rod drilling device for high polymer grouting |
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| CN116291200B CN116291200B (en) | 2023-09-05 |
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| Publication number | Publication date |
|---|---|
| CN116291200B (en) | 2023-09-05 |
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