CN202325230U - Walking-pedrail type rotary drilling machine integrating crane - Google Patents
Walking-pedrail type rotary drilling machine integrating crane Download PDFInfo
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- CN202325230U CN202325230U CN2011204654209U CN201120465420U CN202325230U CN 202325230 U CN202325230 U CN 202325230U CN 2011204654209 U CN2011204654209 U CN 2011204654209U CN 201120465420 U CN201120465420 U CN 201120465420U CN 202325230 U CN202325230 U CN 202325230U
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Abstract
The utility model discloses a walking-pedrail type rotary drilling machine integrating a crane. The walking-pedrail type rotary drilling machine comprises a drilling machine main body, a traveling mechanism, a liquid power system and a crane main body, wherein the traveling mechanism comprises two walking-pedrail type traveling mechanisms, a bearing beam, a drilling machine installing seat, a crane installing seat and a rotary disc mechanism; the drilling machine installing seat and the crane installing seat are respectively arranged at the two ends of the bearing beam; the drilling machine main body is rotatably connected with the drilling machine installing seat by a first rotary support, and a crane main body is rotatably connected with the crane installing seat by a second rotary support; and the two walking-pedrail type traveling mechanisms are respectively arranged at the two ends of the bearing beam, and the rotary disc mechanism is arranged on the bearing beam correspondingly between the two walking-pedrail type traveling mechanisms. The walking-pedrail type rotary drilling machine has the advantages that the drilling machine and the crane are integrated, so that the multipurpose function with one machine is realized, and the manufacturing cost is greatly reduced; and the two walking-pedrail type traveling mechanisms are matched with the rotary disc mechanism for traveling, and the bearing beam is adopted for bearing, so that the drilling machine main body and the crane main body are mutually balance-weighted in working, and the stability of the whole machine is greatly improved.
Description
Technical field
The utility model relates to a kind of rotary drilling rig, particularly relates to a kind of walking rotary drilling rig that integrates loop wheel machine.
Background technology
Rotary drilling rig is the construction machinery of pore-forming operation in a kind of suitable building foundation engineering, in work progress, often needs to cooperate loop wheel machine operation together.Yet, because rotary drilling rig and loop wheel machine are two separate plant equipment in the prior art, thereby, adopt these two equipment together operation certainly exist weak point: one of which, purchase rotary drilling rig and loop wheel machine simultaneously and need expend higher cost; Its two, the floor space of rotary drilling rig and loop wheel machine is big, is not suitable for the operation simultaneously in the less construction plant of area.In addition, the walking mechanism of the rotary drilling rig of prior art adopts caterpillar chassis more, and it costs an arm and a leg, and grounding pressure is big, tumbles during operation in the weak soil place easily.
The utility model content
The purpose of the utility model is to overcome the deficiency of prior art; A kind of walking rotary drilling rig that integrates loop wheel machine is provided, and it not only can realize a tractor serves several purposes, and it adopts long fulfiling away; Both greatly reduce manufacturing cost, improved the stability of complete machine work again.
The utility model solves the technical scheme that its technical problem adopted: a kind of walking rotary drilling rig that integrates loop wheel machine, comprise drill main body, walking mechanism and hydraulic power system, and also comprise the loop wheel machine main body; Walking mechanism comprises two stride walking mechanisms, spandrel girder, rig mount pad, loop wheel machine mount pad and rotating disk mechanism; Rig mount pad and loop wheel machine mount pad are installed on the two ends of spandrel girder respectively; Drill main body rotates with the rig mount pad through one first pivoting support and is connected, and the loop wheel machine main body rotates with the loop wheel machine mount pad through one second pivoting support and is connected; Two stride walking mechanisms are installed on the two ends of spandrel girder respectively, and rotating disk mechanism is installed on the spandrel girder between the corresponding two stride walking mechanisms.
Said hydraulic power system is installed on the spandrel girder; Said spandrel girder is a thick-walled seamless steel pipes, and its inner chamber constitutes the main drainback passage of said hydraulic power system, and said spandrel girder is provided with oil-in and oil-out, and the oil-out of said spandrel girder is connected with the oil return port of said hydraulic power system.
Said rotating disk mechanism comprises rotating disk mount pad, top rotary table, lower rotary table and rotating disk oil cylinder; The rotating disk mount pad is installed on the middle part of said spandrel girder; The top of top rotary table and rotating disk mount pad Joint; The bottom of top rotary table rotates with lower rotary table and is connected; The two ends of rotating disk oil cylinder are connected with lower rotary table with top rotary table respectively, and the oil-feed port of this rotating disk oil cylinder is connected with the fuel feeding port of said hydraulic power system, and the fuel-displaced port of rotating disk oil cylinder is connected with the oil-in of said spandrel girder.
Said two stride walking mechanisms comprise respectively that a walking long is carried out, two walking trains, delegation are walked oil cylinder, two jacking supporting legs and two expansion brackets; Wherein two expansion brackets of a stride walking mechanism are installed on the both sides of said rig mount pad respectively; Two expansion brackets of another stride walking mechanism are installed on the both sides of said loop wheel machine mount pad respectively; The bottom of each expansion bracket is connected with the top of corresponding jacking supporting leg respectively; The bottom of each jacking supporting leg is connected with corresponding walking train respectively, and the walking train of each stride walking mechanism is snug fit on the long shoe of two walkings through the walking oil cylinder respectively; Each expansion bracket is connected with the fuel feeding port of said hydraulic power system respectively with the oil-feed port of each walking oil cylinder, and each expansion bracket is connected with the oil-in of said spandrel girder respectively with the fuel-displaced port of each walking oil cylinder.
Said drill main body comprises borer frame, mast, hoist engine, first amplitude oil cylinder, pulley yoke, wire rope and drilling rod mechanism; Borer frame rotates with said rig mount pad through said first pivoting support and is connected, and hoist engine is installed on the borer frame, is interconnected with one another between this borer frame and first amplitude oil cylinder and the mast three to form big three-legged structure; Pulley yoke is installed on the top of mast, and an end of wire rope is wound on the hoist engine, and the other end of wire rope is walked around pulley yoke, and jointed rod mechanism.
Said hydraulic power system comprises motor, hydraulic pump, hydraulic oil container, cooler, switchbox and the oil supply pipe that is installed in respectively on the said spandrel girder; Hydraulic oil container, hydraulic pump and oil supply pipe are connected in order, and the oil-out on this oil supply pipe constitutes the fuel feeding port of said hydraulic power system, and motor is connected with hydraulic pump, and switchbox is electrically connected with motor mutually; Cooler and hydraulic oil container are connected, and the oil return opening of this cooler constitutes the oil return port of said hydraulic power system, and are connected with the oil-out of said spandrel girder.
The distance of the central axis of the two ends of said pulley yoke to said mast equates.
On said drill main body and the said loop wheel machine main body balancing weight is housed respectively also.
Compare with the rotary drilling rig of prior art, the utlity model has following advantage:
1, drill main body and loop wheel machine main body are combined on the machine, both realized the function of a tractor serves several purposes, greatly reduce manufacturing cost again;
2, its walking mechanism adopts stride walking mechanism to cooperate rotating disk mechanism to walk, and it is little to have a grounding pressure, is suitable for characteristics such as soft place, easy to process, low cost of manufacture, raising complete machine job stability;
3, adopt spandrel girder to carry out load-bearing, counterweight each other when making drill main body and loop wheel machine body of work has improved the stability of complete machine work once more;
4, hydraulic power system is installed on the spandrel girder, and spandrel girder adopts thick-walled seamless steel pipes, and as the main drainback passage of hydraulic power system, make get on the bus very succinct;
5, its hydraulic power system adopts motor-driven hydraulic pumps to replace tradition to adopt the Diesel Driven hydraulic pump, greatly reduces operating noise;
6, with being interconnected with one another the formation three-legged structure between the borer frame of drill main body and its first amplitude oil cylinder and the mast three thereof, improved the rigidity of mast greatly;
7, the distance of central axis of two ends to mast of the pulley yoke of drill main body is equated,, thereby reduced the moment of flexure that mast bore greatly even the moment symmetry is realized at the two ends of pulley yoke.
Below in conjunction with accompanying drawing and embodiment the utility model is done further explain; But a kind of walking rotary drilling rig that integrates loop wheel machine of the utility model is not limited to embodiment.
Description of drawings
Fig. 1 is the D structure sketch map of the utility model;
Fig. 2 is the front view of the utility model;
Fig. 3 is the front view of the walking mechanism (comprising hydraulic power system) of the utility model;
Fig. 4 is the vertical view of the walking mechanism (comprising hydraulic power system) of the utility model;
Fig. 5 is the structural representation of the drill main body of the utility model;
Fig. 6 is the structural representation of the loop wheel machine main body of the utility model.
The specific embodiment
Embodiment; See also Fig. 1-shown in Figure 4; A kind of walking rotary drilling rig that integrates loop wheel machine of the utility model; Comprise drill main body 100, walking mechanism 200, loop wheel machine main body 300 and hydraulic power system 400, walking mechanism 200 comprises two stride walking mechanisms, spandrel girder 209, rig mount pad 211, loop wheel machine mount pad 206 and rotating disk mechanism; Rig mount pad 211 and loop wheel machine mount pad 206 are installed on the two ends of spandrel girder 209 respectively, and specific practice is that the two ends of spandrel girder 209 are passed rig mount pad 211 and loop wheel machine mount pad 206 respectively, and adopt welding manner to achieve a fixed connection; Drill main body 100 rotates with rig mount pad 211 through one first pivoting support 101 and is connected, and loop wheel machine main body 300 rotates with loop wheel machine mount pad 206 through one second pivoting support 301 and is connected; Two stride walking mechanisms are installed on the two ends of spandrel girder 209 respectively, and rotating disk mechanism is installed on the spandrel girder 209 between the corresponding two stride walking mechanisms.
As a kind of preferred, hydraulic power system 400 is installed on the spandrel girder 209; Spandrel girder 209 is a thick-walled seamless steel pipes, and its inner chamber constitutes the main drainback passage of hydraulic power system 400, and this spandrel girder 209 is provided with oil-in and oil-out.This hydraulic power system 400 comprises two motors 402, two hydraulic pumps 404, hydraulic oil container 405, two coolers 406, a station power distribution case 401 and two oil supply pipes 403; Above-mentioned walking mechanism also comprises two motor mounts 207 and two cooler mount pads 210; Two motor mounts 207 are installed on the spandrel girder 209 between corresponding loop wheel machine mount pad 206 and the rotating disk mechanism, and are positioned at the both sides of spandrel girder 209.Two cooler mount pads 210 are installed on the spandrel girder 209 between corresponding rig mount pad 211 and the rotating disk mechanism, and are positioned at the both sides of spandrel girder 209; Two motors 402 are installed on respectively on the corresponding motor mount 207, and two coolers 406 are installed on respectively on the corresponding cooler mount pad 210.Article two, oil supply pipe 403 is installed on the both sides of spandrel girder 209 respectively.Switchbox 401 is installed in the spandrel girder 209 near an end of loop wheel machine mount pad 206, and hydraulic oil container 405 is installed on the top of rotating disk mechanism.This hydraulic oil container 405 is connected with two hydraulic pumps 404, two oil supply pipes 403 respectively in order; Oil-out on two oil supply pipes 403 constitutes the fuel feeding port of hydraulic power system 400; Two motors 402 are connected with corresponding hydraulic pump 403 respectively, and switchbox 401 is electrically connected with two motors 402 respectively mutually; Two coolers 406 are connected with hydraulic oil container 405 respectively, and the oil return opening of this two cooler 406 constitutes the oil return port of hydraulic power system 400 respectively, and are connected with the oil-out of spandrel girder 209 respectively.
Said rotating disk mechanism comprises rotating disk mount pad 208, top rotary table 212, lower rotary table 214 and rotating disk oil cylinder 213; Rotating disk mount pad 208 is installed on the middle part of said spandrel girder, and above-mentioned hydraulic oil container 405 is installed in the top of this rotating disk mount pad 208; The top of top rotary table 212 and rotating disk mount pad 208 adopt bolt to lock; The bottom of top rotary table 212 rotates with lower rotary table 214 and is connected; The two ends of rotating disk oil cylinder 213 are connected with lower rotary table 214 with top rotary table 212 respectively; And the oil-feed port of this rotating disk oil cylinder 213 adopts oil pipe to cooperate reversal valve to be connected with the fuel feeding port of hydraulic power system 400, and the fuel-displaced port of rotating disk oil cylinder 213 adopts oil pipe to cooperate reversal valve to be connected with the oil-in of spandrel girder 209.
Said two stride walking mechanisms comprise that respectively a walking length is carried out 201, two walking trains 202, oil cylinder 203, two jacking supporting legs 204 and two expansion brackets 205 are walked by delegation; Two expansion brackets of one of them stride walking mechanism are installed on the both sides of rig mount pad 211 respectively; Two expansion brackets of another stride walking mechanism are installed on the both sides of loop wheel machine mount pad 206; The bottom of each expansion bracket 205 respectively with the top Joint of corresponding jacking supporting leg 204; The bottom of each jacking supporting leg 204 is connected with corresponding walking train 202 respectively, and the walking train 201 of each stride walking mechanism is snug fit on the long shoe 201 of two walkings through walking oil cylinder 203 respectively; The oil-feed port of the expansion bracket 205 of each stride walking mechanism and walking oil cylinder 203 adopts oil pipe to cooperate reversal valve to be connected with the oil-out of two oil supply pipes 403 of said hydraulic power system 400 respectively, and the fuel-displaced port of the expansion bracket 205 of each stride walking mechanism and each walking oil cylinder 203 adopts oil pipe to cooperate reversal valve to be connected with the oil-in of said spandrel girder 209 respectively.
See also shown in Figure 5ly, said drill main body 100 comprises borer frame 102, mast 107, hoist engine 116, first amplitude oil cylinder 105, pulley yoke 109, wire rope 108, balancing weight 103 and drilling rod mechanism; Borer frame 102 rotates with said rig mount pad 211 through said first pivoting support 101 and is connected, and hoist engine 116 is installed in respectively on the borer frame 102 with balancing weight 103.One end of this borer frame 102 adopts first connecting pin 104 to be connected with the bottom of first amplitude oil cylinder 105; The other end of borer frame 102 adopts second connecting pin 115 to be connected with the bottom of mast 107, and the top of first amplitude oil cylinder 105 adopts the 3rd connecting pin 106 to be connected with the middle and upper part of mast 107.This borer frame 102, first amplitude oil cylinder 105 and mast 107 threes are interconnected to form big three-legged structure, have therefrom improved the rigidity of mast 107 greatly.The shape of this big three-legged structure be can change through the stroke that changes first amplitude oil cylinder 105, thereby the duty of drill main body 100 and the transformation between the travel position realized.Pulley yoke 109 is installed on the top of mast 107, and an end of wire rope 108 is wound on the hoist engine 116, and the other end of wire rope 108 is walked around pulley yoke 109, and jointed rod mechanism.Here, the distance of the central axis of the two ends of pulley yoke 109 to mast 107 equates, i.e. two end momentss of pulley yoke 109 symmetry, the moment of flexure that so can reduce mast greatly and born.Rig mechanism mainly is made up of elevator 110, leading truck 111, drilling rod 112, pressurization oil cylinder 113, unit head 114 and drilling bucket 117, and wherein, an end of drilling rod 112 is connected with leading truck 111, and the other end is connected with drilling bucket 117; One end of elevator 110 is connected with drilling rod 112, and the other end is fixed on the wire rope 108; Pressurization oil cylinder 113 is fixed on the mast 107, and the movable end of this oiling oil cylinder 113 is connected with unit head 114 simultaneously, and unit head 114 relative masts 107 are slided up and down; Unit head 114 is connected with drilling rod 112 through its actuating sleeve, thereby drives drilling rod 112 forward or reverse, realizes creeping into fetching earth or unloading soil.
See also shown in Figure 6; Said loop wheel machine main body 300 comprises loop wheel machine frame 302, second amplitude oil cylinder 313, balancing weight 303, main winch 305, secondary hoist engine 304, telescoping boom 307, main rope 309, secondary wire rope 308, main suspension hook 311 and secondary suspension hook 310; Loop wheel machine frame 302 rotates with said loop wheel machine mount pad 206 through said second pivoting support 301 and is connected, and main winch 305, secondary hoist engine 304 and balancing weight 303 are installed in respectively on the loop wheel machine frame 302.One end of loop wheel machine frame 302 adopts the 4th connecting pin 314 to be connected with the bottom of second amplitude oil cylinder 313; The other end of loop wheel machine frame 302 adopts the 5th connecting pin 306 to be connected with the bottom of telescoping boom 307, and the top of second amplitude oil cylinder 313 adopts the 6th connecting pin 312 to be connected with the middle part of telescoping boom 307.One end of main rope 309 and secondary wire rope 308 is wound on respectively on main winch and the secondary hoist engine, and the other end of main rope 309 and secondary wire rope 308 is walked around the top of telescoping boom 307 respectively, and connects main suspension hook 311 and secondary suspension hook 310 respectively.
A kind of walking rotary drilling rig that integrates loop wheel machine of the utility model; During its walking; Make jacking supporting leg 204 elongations of each stride walking mechanism, then lower rotary table 214 is liftoff, and the long shoe 201 of two walkings lands; The walking train 202 of each stride walking mechanism is expert under the driving of oil cylinder 203 and is carried out walking on 201 in that the walking of correspondence is long, spandrel girder 209, rotating disk mechanism and whole fuselage are moved forward thereupon or retreats.When the walking train 202 of each stride walking mechanism run to walking long carry out 201 terminal the time, the jacking supporting leg 204 of each stride walking mechanism shortens, and makes that two walkings are long carries out 201 liftoffly, lower rotary table 214 lands; Drive walking oil cylinder 203, make long shoe 201 translations forward or backward respectively of two walkings, make jacking supporting leg 204 elongations of each stride walking mechanism again, then the long shoe 201 of two walkings lands, and lower rotary table 214 is liftoff; Drive walking oil cylinder 203 once more, the walking train 202 of each stride walking mechanism is walked long the carrying out on 201 of the walking of correspondence.So, make two stride walking mechanisms and rotating disk mechanism repeat above-mentioned steps and alternately cooperate, can make and realize advancing continuously or retreating of complete machine, and drive rotating disk oil cylinder 213 and can realize that walking turns to.
A kind of walking rotary drilling rig that integrates loop wheel machine of the utility model; Its drill main body 100 can rotate relative to walking mechanism 300 through first pivoting support 101 and second pivoting support 301 respectively with loop wheel machine main body 300; Its complete machine is then realized rotating through rotating disk mechanism; Be achieved in that specifically the jacking supporting leg 204 that makes two stride walking mechanisms shortens respectively, then long 201 difference of carrying out of two walkings are liftoff, and the lower rotary table of rotating disk mechanism lands 214; Drive the rotating disk oil cylinder 213 of rotating disk mechanism again, make rotating disk oil cylinder 213 drive top rotary table 212 relative lower rotary tables 214 and be rotated.At this moment; Because top rotary table 212 is static relatively with spandrel girder, two stride walking mechanisms, loop wheel machine main body 300, drill main body 100 and hydraulic power system 400; Thereby when top rotary table 212 relative lower rotary tables 214 rotate; Two stride walking mechanisms, loop wheel machine main body 300, drill main body 100 and hydraulic power system 400 are followed top rotary table 212 relative lower rotary tables 214 respectively simultaneously and are rotated, and this has promptly realized the rotation of complete machine.
A kind of walking rotary drilling rig that integrates loop wheel machine of the utility model; During entrucking; Change the stroke of first amplitude oil cylinder 105 and second amplitude oil cylinder 313 respectively; Make drill main body 100 and loop wheel machine main body 300 be in travel position respectively, simultaneously top rotary table 212 and the long shoe 201 of two walkings are disassembled, two expansion brackets 205 of each stride walking mechanism are recessed rig mount pad 211 and loop wheel machine mount pad 206 respectively; Rig mount pad 211, rotating disk mount pad 208, loop wheel machine mount pad 206 are held on the car back bucket of loading vehicles along the axial direction of the car back bucket of loading vehicles respectively, so can realize entrucking and transportation.
A kind of walking rotary drilling rig that integrates loop wheel machine of the utility model, it combines in a machine with drill main body 100 and loop wheel machine main body 300, has not only realized a tractor serves several purposes, also therefrom greatly reduces manufacturing cost; Its walking mechanism adopts two stride walking mechanisms to cooperate rotating disk mechanism to walk, and it is little to have a grounding pressure, is suitable for characteristics such as various places, easy to process, low cost of manufacture, raising complete machine job stability; It adopts spandrel girder 209 to carry out load-bearing, and counterweight each other when making drill main body 100 with 300 work of loop wheel machine main body has improved the stability of complete machine work once more; It is installed on hydraulic power system 400 on the spandrel girder 209, and spandrel girder 209 adopts thick-walled seamless steel pipes, and as the main drainback passage of hydraulic power system 400, make get on the bus very succinct; It forms big three-legged structure with being interconnected with one another between the borer frame 102 of drill main body and its first amplitude oil cylinder 105 and mast 107 threes thereof, has improved the rigidity of mast 107 greatly; It equates the distance of central axis of two ends to mast 107 of the pulley yoke 109 of drill main body, even the moment symmetry is realized at the two ends of pulley yoke 109, thereby has reduced the moment of flexure that mast 107 is born greatly.
The foregoing description only is used for further specifying a kind of walking rotary drilling rig that integrates loop wheel machine of the utility model; But the utility model is not limited to embodiment; Every technical spirit according to the utility model all falls in the protection domain of the utility model technical scheme any simple modification, equivalent variations and modification that above embodiment did.
Claims (8)
1. a walking rotary drilling rig that integrates loop wheel machine comprises drill main body, walking mechanism and hydraulic power system, it is characterized in that: also comprise the loop wheel machine main body; Walking mechanism comprises two stride walking mechanisms, spandrel girder, rig mount pad, loop wheel machine mount pad and rotating disk mechanism; Rig mount pad and loop wheel machine mount pad are installed on the two ends of spandrel girder respectively; Drill main body rotates with the rig mount pad through one first pivoting support and is connected, and the loop wheel machine main body rotates with the loop wheel machine mount pad through one second pivoting support and is connected; Two stride walking mechanisms are installed on the two ends of spandrel girder respectively, and rotating disk mechanism is installed on the spandrel girder between the corresponding two stride walking mechanisms.
2. the walking rotary drilling rig that integrates loop wheel machine according to claim 1, it is characterized in that: said hydraulic power system is installed on the spandrel girder; Said spandrel girder is a thick-walled seamless steel pipes, and its inner chamber constitutes the main drainback passage of said hydraulic power system, and said spandrel girder is provided with oil-in and oil-out, and the oil-out of said spandrel girder is connected with the oil return port of said hydraulic power system.
3. the walking rotary drilling rig that integrates loop wheel machine according to claim 2 is characterized in that: said rotating disk mechanism comprises rotating disk mount pad, top rotary table, lower rotary table and rotating disk oil cylinder; The rotating disk mount pad is installed on the middle part of said spandrel girder; The top of top rotary table and rotating disk mount pad Joint; The bottom of top rotary table rotates with lower rotary table and is connected; The two ends of rotating disk oil cylinder are connected with lower rotary table with top rotary table respectively, and the oil-feed port of this rotating disk oil cylinder is connected with the fuel feeding port of said hydraulic power system, and the fuel-displaced port of rotating disk oil cylinder is connected with the oil-in of said spandrel girder.
4. the walking rotary drilling rig that integrates loop wheel machine according to claim 2 is characterized in that: said two stride walking mechanisms comprise respectively that a walking long is carried out, two walking trains, delegation are walked oil cylinder, two jacking supporting legs and two expansion brackets; Wherein two expansion brackets of a stride walking mechanism are installed on the both sides of said rig mount pad respectively; Two expansion brackets of another stride walking mechanism are installed on the both sides of said loop wheel machine mount pad respectively; The bottom of each expansion bracket is connected with the top of corresponding jacking supporting leg respectively; The bottom of each jacking supporting leg is connected with corresponding walking train respectively, and the walking train of each stride walking mechanism is snug fit on the long shoe of two walkings through the walking oil cylinder respectively; Each expansion bracket is connected with the fuel feeding port of said hydraulic power system respectively with the oil-feed port of each walking oil cylinder, and each expansion bracket is connected with the oil-in of said spandrel girder respectively with the fuel-displaced port of each walking oil cylinder.
5. the walking rotary drilling rig that integrates loop wheel machine according to claim 1 is characterized in that: said drill main body comprises borer frame, mast, hoist engine, first amplitude oil cylinder, pulley yoke, wire rope and drilling rod mechanism; Borer frame rotates with said rig mount pad through said first pivoting support and is connected, and hoist engine is installed on the borer frame, is interconnected with one another between this borer frame and first amplitude oil cylinder and the mast three to form big three-legged structure; Pulley yoke is installed on the top of mast, and an end of wire rope is wound on the hoist engine, and the other end of wire rope is walked around pulley yoke, and jointed rod mechanism.
6. the walking rotary drilling rig that integrates loop wheel machine according to claim 2 is characterized in that: said hydraulic power system comprises motor, hydraulic pump, hydraulic oil container, cooler, switchbox and the oil supply pipe that is installed in respectively on the said spandrel girder; Hydraulic oil container, hydraulic pump and oil supply pipe are connected in order, and the oil-out on this oil supply pipe constitutes the fuel feeding port of said hydraulic power system, and motor is connected with hydraulic pump, and switchbox is electrically connected with motor mutually; Cooler and hydraulic oil container are connected, and the oil return opening of this cooler constitutes the oil return port of said hydraulic power system, and are connected with the oil-out of said spandrel girder.
7. the walking rotary drilling rig that integrates loop wheel machine according to claim 5 is characterized in that: the distance of the central axis of the two ends of said pulley yoke to said mast equates.
8. the walking rotary drilling rig that integrates loop wheel machine according to claim 1 is characterized in that: on said drill main body and the said loop wheel machine main body balancing weight is housed respectively also.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204654209U CN202325230U (en) | 2011-11-21 | 2011-11-21 | Walking-pedrail type rotary drilling machine integrating crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204654209U CN202325230U (en) | 2011-11-21 | 2011-11-21 | Walking-pedrail type rotary drilling machine integrating crane |
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| Publication Number | Publication Date |
|---|---|
| CN202325230U true CN202325230U (en) | 2012-07-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204654209U Expired - Fee Related CN202325230U (en) | 2011-11-21 | 2011-11-21 | Walking-pedrail type rotary drilling machine integrating crane |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103912222A (en) * | 2014-01-03 | 2014-07-09 | 上海中联重科桩工机械有限公司 | Sliding assembly, rotary drilling rig and mast device assembly thereof, and disassembly-free transportation method of pressurizing oil cylinder of mast of rotary drilling rig |
| WO2016033707A1 (en) * | 2014-09-03 | 2016-03-10 | 杨一男 | Walker-type traveling rotary drilling rig |
| CN110173219A (en) * | 2019-05-27 | 2019-08-27 | 四川电力送变电建设有限公司 | Mountainous region rotary drilling device fixed frame |
| CN112357826A (en) * | 2020-10-26 | 2021-02-12 | 高空机械工程技术研究院有限公司 | Movable lifting platform |
| CN115788302A (en) * | 2023-02-07 | 2023-03-14 | 山东黄金地质矿产勘查有限公司 | Directional whipstock for geological drilling |
-
2011
- 2011-11-21 CN CN2011204654209U patent/CN202325230U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103912222A (en) * | 2014-01-03 | 2014-07-09 | 上海中联重科桩工机械有限公司 | Sliding assembly, rotary drilling rig and mast device assembly thereof, and disassembly-free transportation method of pressurizing oil cylinder of mast of rotary drilling rig |
| CN103912222B (en) * | 2014-01-03 | 2016-03-09 | 上海中联重科桩工机械有限公司 | Sliding assembly, rotary drilling rig, mast device assembly and pressurization oil cylinder transportation method |
| WO2016033707A1 (en) * | 2014-09-03 | 2016-03-10 | 杨一男 | Walker-type traveling rotary drilling rig |
| CN110173219A (en) * | 2019-05-27 | 2019-08-27 | 四川电力送变电建设有限公司 | Mountainous region rotary drilling device fixed frame |
| CN112357826A (en) * | 2020-10-26 | 2021-02-12 | 高空机械工程技术研究院有限公司 | Movable lifting platform |
| CN115788302A (en) * | 2023-02-07 | 2023-03-14 | 山东黄金地质矿产勘查有限公司 | Directional whipstock for geological drilling |
| CN115788302B (en) * | 2023-02-07 | 2023-04-11 | 山东黄金地质矿产勘查有限公司 | Directional whipstock for geological drilling |
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