CN205172430U - Portable down -hole drill - Google Patents
Portable down -hole drill Download PDFInfo
- Publication number
- CN205172430U CN205172430U CN201520939141.XU CN201520939141U CN205172430U CN 205172430 U CN205172430 U CN 205172430U CN 201520939141 U CN201520939141 U CN 201520939141U CN 205172430 U CN205172430 U CN 205172430U
- Authority
- CN
- China
- Prior art keywords
- drilling
- drill
- base
- hole drill
- utility
- 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 - Fee Related
Links
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model discloses a portable down -hole drill, including the base that has the gyro wheel, base side around the gyro wheel is equipped with the supporting legs respectively, is equipped with preceding, back bracing piece on the base, and articulated on the back bracing piece have the drilling support, still installs the cylinder that supports the drilling support on the base, lifting motor is installed at the top of drilling support, lifting motor connection control movable support alive, and the movable support bottom connection drilling motor of living, drilling motor connection control drilling rod, the drill bit of mobile dismantlement is installed to the end of drilling rod. The utility model relates to a portable down -hole drill, in the removal that industrial area ground can be nimble of executing of complicacy, it is more convenient to remove, and it can walk to need the drive car to pull, compares labour saving and time saving. Change other drill bits after this down -hole drill's drill bit can be dismantled, the function is more diversified like this.
Description
Technical field
The utility model relates to a kind of boring, drilling equipment, particularly relates to a kind of portable down-the-hole drill.
Background technology
Down-the-hole drill is widely used in the engineering explosion hole drill process such as mining, civil engineering construction, construction of hydropower facilities, national defense construction and the cubic metre of earth and stone.Compared with common hammer drill, having the features such as boring is dark, bore diameter is large, drilling efficiency is high, wide accommodation, is current general large-scale rock drilling rig.Current down-the-hole drill major part is split type, has that complicated mechanism, mobility are poor, working service high in cost of production problem, especially moves inconvenience in the construction plant of geographical position complexity, the man power and material of at substantial.The drill bit function that hidden hole drilling is equipped with is comparatively single, runs into thicker lithosphere operating efficiency slow, meeting the carrying out affecting subsequent job to a certain degree.Also to there is rate of penetration slow for above-mentioned down-the-hold drill bit in addition, the problems such as during bore operation, centering is bad, the straightness accuracy difference of boring, seriously constraining effectively carrying out fast and the efficiency of construction operation of well-digging probing.Therefore, prior art has yet to be improved and developed
Utility model content
The purpose of this utility model is to provide a kind of portable down-the-hole drill, and this machine is flexibly mobile on construction ground, and drill bit is replaceable, conveniently digs lithosphere.
The technical solution of the utility model is achieved in that
Portable down-the-hole drill, include the base with roller, base is respectively equipped with feet in the side, front and back of roller, and base is provided with back and front supporting bar, and back support rod is hinged with drilling bracket, base is also provided with the cylinder supporting drilling bracket; The top of described drilling bracket is provided with lift motor, lift motor connection control travel(l)ing rest, and travel(l)ing rest bottom connects drill motor, and described drill motor connection control drilling rod, the end of drilling rod is provided with the drill bit of movable dismounting.
Further have, the surrounding of described drilling bracket is also provided with fixed bar.
Further have, described drill bit is impactor.
The beneficial effects of the utility model
Compared with prior art, the utility model is a kind of portable down-the-hole drill, can move flexibly in the construction plant of complexity, mobile more convenient, needs to drive car traction to walk, more time saving and energy saving.The drill bit of this down-the-hole drill detachably changes other drill bit afterwards, and such function is more diversified.
When lift motor of the present utility model and drill motor all start, drill bit is normal drill bit, and this down-the-hole drill can realize conventional drilling well work; When only having lift motor to start, drill bit is elected as impactor, can realize quick rock drilling rock layers, provide operating efficiency.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model;
Wherein: 1. base, 2. roller, 3. feet, 4. support bar, 5. drilling bracket, 6. cylinder, 7. lift motor, 8. travel(l)ing rest, 9 drill motors, 10. drilling rod, 11. drill bits, 12. fixed bars.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment one: as shown in Figure 1, portable down-the-hole drill, include the base 1 with roller 2, base 1 is respectively equipped with feet 3 in the side, front and back of roller 2, base 1 is provided with back and front supporting bar 4, back support rod 4 is hinged with drilling bracket 5, base 1 is also provided with the cylinder 6 supporting drilling bracket 5; The top of described drilling bracket 5 is provided with lift motor 7, lift motor 7 connection control travel(l)ing rest 8, and travel(l)ing rest 8 bottom connects drill motor 9, and described drill motor 9 connection control drilling rod 10, the end of drilling rod 10 is provided with the drill bit 11 of movable dismounting.Conventional drilling work can be realized.Can move flexibly in the construction plant of complexity, mobile more convenient, need to drive car traction to walk, more time saving and energy saving.
The surrounding of the drilling bracket 5 of the present embodiment is also provided with fixed bar 12, can stablizes drilling bracket 5, ensure that drilling bracket 5 is vertical when holing, wellhole during drilling well keeps vertically.
Embodiment two, identical with the basic structure of embodiment one, other point is that described drill bit 11 is impactor.Run into lithosphere in construction, quick rock drilling rock layers can be realized, operating efficiency is provided.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. portable down-the-hole drill, it is characterized in that, include the base (1) with roller (2), base (1) is respectively equipped with feet (3) in the side, front and back of roller (2), base (1) is provided with back and front supporting bar (4), back support rod (4) is hinged with drilling bracket (5), base (1) is also provided with the cylinder (6) supporting drilling bracket (5); The top of described drilling bracket (5) is provided with lift motor (7), lift motor (7) connection control travel(l)ing rest (8), travel(l)ing rest (8) bottom connects drill motor (9), described drill motor (9) connection control drilling rod (10), the end of drilling rod (10) is provided with the drill bit (11) of movable dismounting.
2. portable down-the-hole drill according to claim 1, is characterized in that, the surrounding of described drilling bracket (5) is also provided with fixed bar (12).
3. portable down-the-hole drill according to claim 1, is characterized in that, described drill bit (11) is impactor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520939141.XU CN205172430U (en) | 2015-11-23 | 2015-11-23 | Portable down -hole drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520939141.XU CN205172430U (en) | 2015-11-23 | 2015-11-23 | Portable down -hole drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205172430U true CN205172430U (en) | 2016-04-20 |
Family
ID=55736433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520939141.XU Expired - Fee Related CN205172430U (en) | 2015-11-23 | 2015-11-23 | Portable down -hole drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205172430U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108086902A (en) * | 2018-01-09 | 2018-05-29 | 河南理工大学 | A kind of movable type engineer geological prospecting multi-bit drilling unit |
| CN109184580A (en) * | 2018-08-17 | 2019-01-11 | 李挺佳 | A kind of extraction drilling machine for the recycling of landfill material gas |
-
2015
- 2015-11-23 CN CN201520939141.XU patent/CN205172430U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108086902A (en) * | 2018-01-09 | 2018-05-29 | 河南理工大学 | A kind of movable type engineer geological prospecting multi-bit drilling unit |
| CN109184580A (en) * | 2018-08-17 | 2019-01-11 | 李挺佳 | A kind of extraction drilling machine for the recycling of landfill material gas |
| CN109184580B (en) * | 2018-08-17 | 2020-12-08 | 嘉兴金旅燕科技有限公司 | Extraction drilling machine for landfill gas recovery |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104929517B (en) | Full-hydraulic drill type pressure relieving equipment with double drill bits and pressure relieving method | |
| CN103899249A (en) | Coal mine roadway bottom board anchoring drill carriage | |
| CN106869788B (en) | To anti-well drilling machine in movable type | |
| CN103758453A (en) | Intelligent micro drilling machine | |
| CN205349223U (en) | Drilling equipment for building | |
| CN105041204A (en) | Movable upward raise boring machine | |
| CN205172430U (en) | Portable down -hole drill | |
| CN204782750U (en) | To raise boring machine in movable type | |
| CN103470184B (en) | Double-arm hydraulic tunneling jumbo | |
| CN105525870A (en) | Drill jumbo | |
| CN209025600U (en) | A kind of crawler-type engineering drilling machine | |
| CN104948109A (en) | Suspension type omni-directional anchor rod drill carriage | |
| CN107701104B (en) | Vertical engineering investigation vehicle and operation method | |
| CN102606070B (en) | Combined drilling technique of vegetable gum diamond coring and downhole hammer casing drilling | |
| CN105275388A (en) | Drilling equipment for building pile foundation with square cross section | |
| CN102635359A (en) | Energy-saving rapid construction method for ventilating shafts of tunnels | |
| CN104564056A (en) | Integrated tunneling and exploring machine | |
| CN204754762U (en) | Drilling equipment for building | |
| CN203531749U (en) | Double-arm hydraulic tunneling drill carriage | |
| CN105134089A (en) | Intelligent all-dimensional rotary mine drill | |
| CN204877291U (en) | Intelligence all around rotation bores in ore deposit | |
| CN203808829U (en) | Suspension type omnibearing anchor rod drilling carriage | |
| CN204532119U (en) | A kind of drill boom device of two-arm hydraulic anchor rod drill carriage | |
| CN202483438U (en) | Anchor rod drill rig | |
| CN204371334U (en) | All-in-one is visited in pick |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20181123 |