CN202141623U - Multifunctional rock mass test piece producing machine - Google Patents
Multifunctional rock mass test piece producing machine Download PDFInfo
- Publication number
- CN202141623U CN202141623U CN201120257887U CN201120257887U CN202141623U CN 202141623 U CN202141623 U CN 202141623U CN 201120257887 U CN201120257887 U CN 201120257887U CN 201120257887 U CN201120257887 U CN 201120257887U CN 202141623 U CN202141623 U CN 202141623U
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- CN
- China
- Prior art keywords
- rock mass
- test piece
- horizontal beams
- brace summer
- multifunctional
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model relates to a multifunctional rock mass test piece producing machine, which can effectively resolves the problem that currently rock mass test pieces are difficult to produce, expenses are high, operations are complicated, period is long and efficiency is poor. The technical scheme of the multifunctional rock mass test piece producing machine comprises a support longitudinal beam, horizontal beams and an electric drilling machine. Two parallel horizontal beams are vertically installed on the support longitudinal beam, the electric drilling machine is installed on the support longitudinal beam between the two horizontal beams, a drilling rod perpendicular to the support longitudinal beam and the horizontal beams is installed on the electric drilling machine, a drill is installed on the drilling rod, and regulating lead screws or a hydraulic devices are respectively installed at both ends of the two horizontal beams. The multifunctional rock mass test piece producing machine is simple in structure, easy to produce, low in cost, easy to operate in use, high in production efficiency, capable of being effectively used for test piece production of various rock mass tests such as a rigid bearing plate method, a flexible bearing plate method, a slit method, a uniaxial or biaxial compression method and the like and also for test piece production of rock mass shear strength tests, wide in scope of application and multifunctional.
Description
Technical field
The utility model relates to the rock mass sample making apparatus, particularly a kind of multi-functional rock mass test product machine.
Background technology
The preparation one of rock mass test test specimen at present is to rely on the stonemason, hammers into shape rock mass cut a hole to dig with chisel one to form; Another kind is to saw out earlier general shape with saw stone equipment, carries out thin portion through manual work again and handles, and not only expense is higher, and complex operation, long, inefficiency of cycle, and is incompatible with present rock mass test technology gradually.Therefore, it is innovated and improve imperative.
Summary of the invention
To above-mentioned situation; For overcoming the defective of prior art, the purpose of the utility model just provides a kind of multi-functional rock mass test product machine, can effectively solve present rock mass test test material preparation difficulty; Expense is high, and complex operation, cycle be the problem of length, inefficiency.
The technical scheme that the utility model solves is; Comprise support stringer, crossbeam and electric drilling machine; Two crossbeams parallel to each other vertically are housed on the support stringer, between two crossbeams electric drilling machine are housed on support stringer, the drilling rod perpendicular to support stringer and crossbeam is housed on the electric drilling machine; Drill bit is housed on the drilling rod, and the two ends of two crossbeams all are equipped with and are regulated screw mandrel or hydraulic means (like hydraulic cylinder).
The utility model is simple in structure, is prone to produce, and cost is low; Easy to operate during use, production efficiency is high, and function is many; Can be effective to " Hydraulic and Hydro-Power Engineering rock test rules " (SL264-2001) in the product of multiple rock mass test; Like the preparation of the rigid bearing plate method in the rock mass deformation test, flexible bearing plate method, slit method, list (two) axle compression method etc. and rock mass shear strength test test specimen, purposes is wide, is a kind of multi-functional rock mass sample product equipment.
Description of drawings
Fig. 1 is the structure vertical view of the utility model.
Fig. 2 is the front view of the utility model.
Embodiment
Elaborate below in conjunction with the accompanying drawing specific embodiments of the invention.
Provide by Fig. 1,2; The utility model comprises screw mandrel, brace summer and electric drilling machine; Vertical hinged being equipped with between two 2, two second brace summers of second brace summer parallel to each other is equipped with electric drilling machine 4 on first brace summer 1 on first brace summer, and the drilling rod 5 perpendicular to first brace summer and second brace summer is housed on the electric drilling machine; Adjusting screw mandrel or hydraulic means (like hydraulic cylinder) 3 all are equipped with in the two ends that 6, two second brace summers 2 of drill bit are housed on the drilling rod 5.
Described electric drilling machine is probing equipment commonly used, is to be made up of brill dish (stick of tool bar), hydraulic power unit, lifting wheel, main shaft, and lifting wheel is housed on the hydraulic power unit, and lifting wheel is contained on the main shaft, and the brill dish is equipped with in the main shaft lower end, and drilling rod 5 is contained on the brill dish; Described second brace summer 2 is length, thickness, two of the identical symmetry of structure; Described second brace summer and first brace summer are match and answer circular or square.
Wherein, it is to withstand hole wall (top, at the bottom of the hole or hole) that first brace summer of leading screw or hydraulic cylinder mainly acts on, and first brace summer is connected on two second brace summers, and first brace summer can support residing plane along two second and be free to slide.Electric drill core machine is installed on first brace summer, can be free to slide along first brace summer.
The working condition of installing and using of the utility model is that by the stone of big gun shake pine, the left and right sides hole wall other in the position, testing site is (or at the bottom of Dong Ding and the hole with hammer, drill rod clearance test point place; The hole that big gun is blown) finds the place of opposed flattened on; Or, the utility model test specimen machine is installed then by artificial chipping, just can carry out the preparation of rock mass sample; According to different product needs; Can obtain the sample of different needs, comprise with hammer and gently pound test face, make the test specimen of the rigid bearing plate method test in the rock mass deformation test that is covered with pit on the face.
Or the adjustment rig, make fixedly rig of position that drill bit is in testing requirements, choose suitable bit drills and proceed to and require the degree of depth, get core, the flexible bearing plate method test test specimen in the rock mass deformation test;
Or adjustment rig; Make drill bit be in fixedly rig of position that requirement makes slit, choose drill bit according to slit width and play single boring, creep into to requiring the degree of depth; Overlapping as far as possible between each boring; After reaching requirement length, change and polish drill bit and polish processing at the bottom of to this gang drill hole hole wall and hole, the test specimen of the slit method test in the rock mass deformation test;
Or the adjustment rig makes fixedly rig of position (pilot around) that drill bit is in requirement fluting; Choose suitable drill bit according to groove width and play single boring; Creep into to requiring the degree of depth, overlapping as far as possible between each boring, reach requirement length after; Change and polish drill bit and polish processing at the bottom of to this gang drill hole hole wall and hole, the test specimen of list (two) the axle compression method test in the rock mass deformation test;
Or the adjustment rig, it is in needs the very heavy inverted draw cut of excavation position, fixedly rig is made gang drill to requiring the degree of depth, gets core, the concrete in must the rock mass strength test and the test specimen of rock mass surface of contact direct shear test;
Or adjustment rig; It is in needs the very heavy inverted draw cut of excavation position; Fixedly rig excavates very heavy inverted draw cut with the gang drill method, is drilled into the suitable degree of depth with little drill bit with the mode of gang drill around the pilot then; Around small bore, carrying out peeling off of unnecessary rock, getting the test specimen of the rock mass direct shear test (or structural plane test) in the rock mass strength test with big drill bit.
This shows that the purposes of the utility model is wide, is a kind of multi-functional rock mass test product equipment, is prone to install and use, and easy to operate, cost is low, and production efficiency is high, and safe in utilization, and labour intensity is little, and remarkable economical and social benefit are arranged.
Claims (3)
1. multi-functional rock mass test product machine; Comprise screw mandrel, brace summer and electric drilling machine; It is characterized in that; First brace summer (1) is gone up vertical hinged two second brace summers (2) parallel to each other that are equipped with, and electric drilling machine (4) is housed on first brace summer between two second brace summers, and the drilling rod (5) perpendicular to first brace summer and second brace summer is housed on the electric drilling machine; Drill bit (6) is housed on the drilling rod (5), and the two ends of two second brace summers (2) all are equipped with and are regulated screw mandrel or hydraulic means (3).
2. multi-functional rock mass test product machine according to claim 1 is characterized in that described second brace summer (2) is length, the identical symmetry of thickness two.
3. multi-functional rock mass test product machine according to claim 1 is characterized in that, described second brace summer and first brace summer are match and answer circular or square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120257887U CN202141623U (en) | 2011-07-21 | 2011-07-21 | Multifunctional rock mass test piece producing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120257887U CN202141623U (en) | 2011-07-21 | 2011-07-21 | Multifunctional rock mass test piece producing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202141623U true CN202141623U (en) | 2012-02-08 |
Family
ID=45552678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120257887U Expired - Lifetime CN202141623U (en) | 2011-07-21 | 2011-07-21 | Multifunctional rock mass test piece producing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202141623U (en) |
-
2011
- 2011-07-21 CN CN201120257887U patent/CN202141623U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120208 |
|
| CX01 | Expiry of patent term |