CN202627965U - Track type automatic drill jumbo - Google Patents
Track type automatic drill jumbo Download PDFInfo
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- CN202627965U CN202627965U CN 201220177463 CN201220177463U CN202627965U CN 202627965 U CN202627965 U CN 202627965U CN 201220177463 CN201220177463 CN 201220177463 CN 201220177463 U CN201220177463 U CN 201220177463U CN 202627965 U CN202627965 U CN 202627965U
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Abstract
The utility model discloses a track type automatic drill jumbo which comprises a track jumbo body platform, a hydraulic system, an electrical system, a waterway system, an operating system, an engine and a main frame device, wherein the hydraulic system, the electrical system, the waterway system, the operating system, the engine and the main frame device are arranged on the track jumbo body platform. The track type automatic drill jumbo further comprises an automatic control system which comprises a programmable logic controller (PLC) control unit. The input end of the PLC control unit is electrically connected with a control panel and a feedback sensor, the output end of the PLC control unit is electrically connected with a junction box and a display module, and the output end of the junction box is electrically connected with a plurality of solenoid valves for performing on-off control on the hydraulic system and the waterway system. Programs can be edited and written into the automatic PLC control unit according to target drilling positions and drilling depths in construction, and a jumbo body is controlled to finish drilling construction through the automatic PLC control unit. Compared with the prior art, track type automatic drill jumbo enables holes to be positioned accurately, is high in construction efficiency and quality, and can also reduce labor intensity of operators.
Description
Technical field
The utility model relates to a kind of construction of tunnel Blasting Excavation implement, relates in particular to the crawler mounted drill jumbo that can control automatically.
Background technology
Jumbo is a kind of rock drilling equipment that tunnel and underground construction adopt drill bursting construction; Difference by walking mechanism can be divided into four kinds of track, crawler belt and radial, digging types; Crawler mounted drill jumbo has that grounding pressure is little, trafficability characteristic good, the good characteristics of traction tack; Mainly be made up of crawler belt car body platform, electrical system, control system, hammer drill, drill boom, hydraulic system and motor, carry out the Drilling construction by operating personnel through the control of the control system on car body platform car body, drill boom and hammer drill and according to the mark on the crag during construction, the correctness of drill location receives directly influencing of human factor; And operating personnel bore the some close together with cutter in the work progress; And the car body shake is stronger, and Drilling point also can produce bigger noise and a large amount of dusts and the stone that splashes down, to operating personnel's the bigger negative effect of constructing operation generation; Make it can't carry out high-precision construction operation, construction quality can not get guaranteeing.
Therefore,, need a kind of jumbo that can control automatically, improve construction precision and quality in order to solve existing the problems referred to above in the prior art.
The utility model content
In view of this; The utility model provides a kind of crawler type automatic jumbo; Can write the PLC automatic control unit according to target drill location and the drilling depth program of editting during construction; Accomplish the Drilling construction through PLC automatic controlling system car body, the location in hole is more accurate, and construction quality is higher.
The automatic jumbo of the crawler type of the utility model; Comprise crawler belt car body platform and be set up in hydraulic system, electrical system, water circuit system, control system, motor and the host apparatus on the said crawler belt car body platform; Also comprise automatic control system; Said automatic control system comprises the PLC control module, and the input of said PLC control module is electrically connected with control panel and feedback transducer; The output of said PLC control module is electrically connected with junction box and display module, and said junction box's output is electrically connected with hydraulic system and water circuit system are carried out a plurality of electromagnetic valves that switch is controlled.
Further, but said crawler belt car body platform comprise vehicle frame, running gear and be arranged at vehicle frame top and the mounting platform of plane rotation; Said host apparatus comprises the drill boom that is articulated in the mounting platform edge and is arranged at the propeller of drill boom front end and is connected in the hydraulic gate of its motion parts along the propeller direction of propulsion; Said hydraulic system comprises drilling system and navigation system;
Further, said water circuit system comprises water storage box, water pump, water-supply-pipe and is used to control the water-supply-pipe break-make and the water route control electromagnetic valve of water pump keying;
Further, said drilling system comprises that hydraulic pump I is used to drive propeller and hydraulic gate by engine-driven hydraulic pump I; Said navigation system comprises by engine-driven hydraulic pump II and by what hydraulic pump II drove to be carried out pitching cylinder, the pivot angle cylinder that hammer drill bobs and weaves respectively and carries out support arm cylinder, the swing arm cylinder that drill boom is bobbed and woven respectively, also has car body running motor and mounting platform rotation motor;
Further; Said hydraulic system also comprises and connects hydraulic pump I and propeller, hydraulic gate respectively and be connected hydraulic pump II respectively and the hydraulic oil pipe of pitching cylinder, pivot angle cylinder, support arm cylinder, swing arm cylinder, running motor, mounting platform rotation motor; Also have an adapter plate that connects each hydraulic oil pipe, each hydraulic oil pipe links to each other with adapter plate through corresponding oil circuit control electromagnetic valve respectively.
Further; Said feedback transducer comprises the cylinder barrel that is individually fixed in pitching cylinder, pivot angle cylinder, support arm cylinder and swing arm cylinder one to one and pitching cylinder displacement transducer, pivot angle cylinder displacement transducer, support arm cylinder displacement transducer, swing arm cylinder displacement transducer and the mover sensor of angle of rake stationary part; Also comprise the rotary angle transmitter that is fixed in vehicle frame; Said pitching cylinder displacement transducer, pivot angle cylinder displacement transducer, support arm cylinder displacement transducer, swing arm cylinder displacement transducer, mover sensor and rotary angle transmitter are Hall element, and the piston of each hydraulic cylinder and angle of rake motion parts and mounting platform bottom surface are provided with and are used to the magnetic pole that corresponding Hall element provides induced field;
Further, said junction box comprises total junction box and water route junction box, and total junction box's output is electrically connected with the electromagnetic valve that is arranged on each oil circuit of hydraulic system, and water route junction box's output is electrically connected with the electromagnetic valve that is arranged on water circuit system;
Further, said display module is to be used to show that the program that the PLC control module is performed and the LED screen of output order thereof show device;
Further, said guidance panel is provided with program editor and carries out switch, and guidance panel and display module are fixedly set in the operating platform of operating system;
Further, said PLC control module is arranged on the mounting platform, comprises the PLC switch board and is arranged at its inner programmable logic controller, output relay and power switch.
The beneficial effect of the utility model is: the automatic jumbo of the crawler type of the utility model; Can write the PLC automatic control unit according to target drill location and the drilling depth program of editting during construction; Accomplish the Drilling construction through PLC automatic controlling system car body, compared with prior art, the location in hole is more accurate; Efficiency of construction and quality are higher, also can reduce labor intensity of operating personnel.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further described:
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the utility model automatic control circuit framework figure.
The specific embodiment
Fig. 1 is the structural representation of the utility model; Fig. 2 is the utility model automatic control circuit framework figure; As shown in the figure: the automatic jumbo of the crawler type of present embodiment comprises crawler belt car body platform 1 and is set up in hydraulic system 2, electrical system 3, water circuit system 4, control system 5, motor 6 and the host apparatus 7 on the said crawler belt car body platform 1; Also comprise automatic control system 8; Said automatic control system 8 comprises PLC control module 81, and the input of said PLC control module 81 is electrically connected with control panel 82 and feedback transducer 83; The output of said PLC control module 81 is electrically connected with junction box 84 and display module 85; Said junction box's 84 output is electrically connected with a plurality of electromagnetic valves that hydraulic system 2 and water circuit system 4 carried out switch control; The automatic jumbo of the crawler type of present embodiment can write PLC automatic control unit 81 according to target drill location and the drilling depth program of editting during construction, accomplishes the Drilling construction through automatic control system 8 control car bodies; Compared with prior art; The location in hole is more accurate, and efficiency of construction and quality are higher, also can reduce labor intensity of operating personnel.
In the present embodiment; But said crawler belt car body platform 1 comprises vehicle frame 11, running gear 12 and is arranged at vehicle frame 11 tops and the mounting platform 13 of plane rotation; Said host apparatus 7 comprises the drill boom 71 that is articulated in mounting platform 13 edges and is arranged at the propeller 72 of drill boom front end and is connected in the hydraulic gate 73 of its motion parts along propeller 72 direction of propulsion that said hydraulic system 2 comprises drilling system and navigation system.
In the present embodiment, said water circuit system 4 comprises water storage box 41, water pump 42, water-supply-pipe and is used to control the water-supply-pipe break-make and the water route control electromagnetic valve 43 of water pump keying, carries out switch control through electromagnetic valve, realizes easily controlling automatically.
In the present embodiment, said drilling system comprises the hydraulic pump I that is driven by motor 6, and hydraulic pump I is used to drive propeller 72 and hydraulic gate 73; Said navigation system comprises the hydraulic pump II that driven by motor 6 and is carried out pitching cylinder 21, the pivot angle cylinder 22 that hammer drill bobs and weaves respectively and carried out support arm cylinder 23, the swing arm cylinder 24 that drill boom 7 is bobbed and woven respectively by what hydraulic pump II drove; Also have car body running motor and mounting platform 13 rotation motors; The running gear of present embodiment and operation part are by hydraulic-driven; Adopt single power source, energy consumption is low, and cost is low.
In the present embodiment; Said hydraulic system 2 also comprises and connects hydraulic pump I and propeller 72, hydraulic gate 73 respectively and be connected hydraulic pump II respectively and the hydraulic oil pipe of pitching cylinder 21, pivot angle cylinder 22, support arm cylinder 23, swing arm cylinder 24, running motor, mounting platform 13 rotation motors; Also has an adapter plate that connects each hydraulic oil pipe; Each hydraulic oil pipe links to each other with adapter plate through corresponding oil circuit control electromagnetic valve 25 respectively, carries out switch control through electromagnetic valve, realizes control automatically easily.
In the present embodiment; Said feedback transducer 83 comprises pitching cylinder displacement transducer, pivot angle cylinder displacement transducer, support arm cylinder displacement transducer, swing arm cylinder displacement transducer and the mover sensor of the stationary part of the cylinder barrel that is individually fixed in pitching cylinder 21, pivot angle cylinder 22, support arm cylinder 23 and swing arm cylinder 24 one to one and propeller 72; Also comprise the rotary angle transmitter that is fixed in vehicle frame 11; Said pitching cylinder displacement transducer, pivot angle cylinder displacement transducer, support arm cylinder displacement transducer, swing arm cylinder displacement transducer, mover sensor and rotary angle transmitter are Hall element; The motion parts of the piston of each hydraulic cylinder and propeller 72 and mounting platform 13 bottom surfaces are provided with and are used to the magnetic pole that corresponding Hall element provides induced field; Adopt the Hall element of non-contact type; Do not receive the influence of the site environment of many dusts impurity, applicability is strong, and reliability is high.
In the present embodiment; Said junction box 84 comprises total junction box 841 and water route junction box 842; Total junction box's 841 output is electrically connected with the oil circuit control electromagnetic valve 25 that is arranged on hydraulic system 2 each oil circuit, and water route junction box 842 output is electrically connected with the water route control electromagnetic valve 43 that is arranged on water circuit system 4, adopts two junction boxes to be connected with water circuit system with hydraulic system respectively; Be beneficial to malfunction elimination and maintenance, reasonable in design.
In the present embodiment, said display module 85 shows device for being used to show the program that PLC control module 81 is performed and the LED screen of output order thereof, and is cheap, easy to use.
In the present embodiment, said control panel 82 is provided with program editor and carries out switch, and control panel 82 and display module 85 are fixedly set in the operating platform of control system 5, and man-machine interface is simpler, easily operation.
In the present embodiment; Said PLC control module 81 is arranged on the mounting platform 13; Comprise PLC switch board 811 and be arranged at its inner programmable logic controller, output relay and power switch; The PLC control module 81 of present embodiment is modular construction, and is easy to install and use, is beneficial to malfunction elimination and maintenance.
Explanation is at last; Above embodiment is only unrestricted in order to the technical scheme of explanation the utility model; Although with reference to preferred embodiment the utility model is specified, those of ordinary skill in the art should be appreciated that and can make amendment or be equal to replacement the technical scheme of the utility model; And not breaking away from the aim and the scope of the utility model technical scheme, it all should be encompassed in the middle of the claim scope of the utility model.
Claims (10)
1. automatic jumbo of crawler type; Comprise crawler belt car body platform (1) and be set up in hydraulic system (2), electrical system (3), water circuit system (4), control system (5), motor (6) and the host apparatus (7) on the said crawler belt car body platform (1); It is characterized in that: also comprise automatic control system (8); Said automatic control system (8) comprises PLC control module (81), and the input of said PLC control module (81) is electrically connected with control panel (82) and feedback transducer (83); The output of said PLC control module (81) is electrically connected with junction box (84) and display module (85), and said junction box's (84) output is electrically connected with hydraulic system (2) and water circuit system (4) are carried out a plurality of electromagnetic valves that switch is controlled.
2. the automatic jumbo of crawler type according to claim 1 is characterized in that: said crawler belt car body platform (1) comprises vehicle frame (11), running gear (12) and is arranged at vehicle frame (11) but the mounting platform (13) of top and plane rotation; Said host apparatus (7) comprises the drill boom (71) that is articulated in mounting platform (13) edge and is arranged at the propeller (72) of drill boom front end and is connected in the hydraulic gate (73) of its motion parts along propeller (72) direction of propulsion; Said hydraulic system (2) comprises drilling system and navigation system.
3. the automatic jumbo of crawler type according to claim 2 is characterized in that: said water circuit system (4) comprises water storage box (41), water pump (42), water-supply-pipe and is used to control the water-supply-pipe break-make and the water route control electromagnetic valve (43) of water pump keying.
4. the automatic jumbo of crawler type according to claim 3 is characterized in that: said drilling system comprises the hydraulic pump I that is driven by motor (6), and hydraulic pump I is used to drive propeller (72) and hydraulic gate (73); Said navigation system comprise the hydraulic pump II that drives by motor (6) and by carrying out respectively of driving of hydraulic pump II pitching cylinder (21), pivot angle cylinder (22) that hammer drill bobs and weaves with carry out support arm cylinder (23), the swing arm cylinder (24) that drill boom (7) is bobbed and woven respectively, car body running motor and mounting platform (13) rotation motor in addition.
5. the automatic jumbo of crawler type according to claim 4; It is characterized in that: said hydraulic system (2) also comprises and connects hydraulic pump I and propeller (72), hydraulic gate (73) respectively and be connected hydraulic pump II respectively and the hydraulic oil pipe of pitching cylinder (21), pivot angle cylinder (22), support arm cylinder (23), swing arm cylinder (24), running motor, mounting platform (13) rotation motor; Also have an adapter plate that connects each hydraulic oil pipe, each hydraulic oil pipe links to each other with adapter plate through corresponding oil circuit control electromagnetic valve (25) respectively.
6. the automatic jumbo of crawler type according to claim 5; It is characterized in that: said feedback transducer (83) comprises pitching cylinder displacement transducer, pivot angle cylinder displacement transducer, support arm cylinder displacement transducer, swing arm cylinder displacement transducer and the mover sensor of the stationary part of the cylinder barrel that is individually fixed in pitching cylinder (21), pivot angle cylinder (22), support arm cylinder (23) and swing arm cylinder (24) one to one and propeller (72); Also comprise the rotary angle transmitter that is fixed in vehicle frame (11); Said pitching cylinder displacement transducer, pivot angle cylinder displacement transducer, support arm cylinder displacement transducer, swing arm cylinder displacement transducer, mover sensor and rotary angle transmitter are Hall element, and the motion parts of the piston of each hydraulic cylinder and propeller (72) and mounting platform (13) bottom surface are provided with and are used to the magnetic pole that corresponding Hall element provides induced field.
7. the automatic jumbo of crawler type according to claim 6; It is characterized in that: said junction box (84) comprises total junction box (841) and water route junction box (842); Total junction box's (841) output is electrically connected with the oil circuit control electromagnetic valve (25) that is arranged on each oil circuit of hydraulic system (2), and water route junction box's (842) output is electrically connected with the water route control electromagnetic valve (43) that is arranged on water circuit system (4).
8. the automatic jumbo of crawler type according to claim 7 is characterized in that: said display module (85) shows device for being used to show the program that PLC control module (81) is performed and the LED screen of output order thereof.
9. the automatic jumbo of crawler type according to claim 8 is characterized in that: said control panel (82) is provided with program editor and carries out switch, and control panel (82) and display module (85) are fixedly set in the operating platform of control system (5).
10. the automatic jumbo of crawler type according to claim 9; It is characterized in that: said PLC control module (81) is arranged on the mounting platform (13), comprises PLC switch board (811) and is arranged at its inner programmable logic controller, output relay and power switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220177463 CN202627965U (en) | 2012-04-24 | 2012-04-24 | Track type automatic drill jumbo |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220177463 CN202627965U (en) | 2012-04-24 | 2012-04-24 | Track type automatic drill jumbo |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202627965U true CN202627965U (en) | 2012-12-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220177463 Expired - Fee Related CN202627965U (en) | 2012-04-24 | 2012-04-24 | Track type automatic drill jumbo |
Country Status (1)
| Country | Link |
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| CN (1) | CN202627965U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105026677A (en) * | 2013-03-01 | 2015-11-04 | 阿特拉斯·科普柯凿岩设备有限公司 | Rock drilling configuration and method for lateral positioning of a drilling arrangement |
| CN105201405A (en) * | 2015-09-25 | 2015-12-30 | 中国铁建重工集团有限公司 | Propelling device for jackdrill and drill jumbo |
| CN105239992A (en) * | 2015-11-03 | 2016-01-13 | 中国铁建重工集团有限公司 | Drilling method |
| CN105298387A (en) * | 2015-11-03 | 2016-02-03 | 中国铁建重工集团有限公司 | Drill jumbo |
| CN105863603A (en) * | 2016-04-05 | 2016-08-17 | 中国铁建重工集团有限公司 | Positioning method and system for automatic point location of drill jumbo |
| CN106223843A (en) * | 2016-08-29 | 2016-12-14 | 中国铁建电气化局集团第五工程有限公司 | A kind of method using automatic punching chassis to beat suppending hole in subway tunnel |
| CN106223973B (en) * | 2016-08-31 | 2019-01-25 | 徐工集团工程机械有限公司 | Tunneling trolley drilling depth control method, system and tunneling trolley drilling equipment |
| CN109915016A (en) * | 2019-04-03 | 2019-06-21 | 中国铁建重工集团有限公司 | Drill jumbo and drill jumbo control method |
| CN110219638A (en) * | 2019-07-24 | 2019-09-10 | 湖南五新隧道智能装备股份有限公司 | The control system of drill jumbo |
-
2012
- 2012-04-24 CN CN 201220177463 patent/CN202627965U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105026677A (en) * | 2013-03-01 | 2015-11-04 | 阿特拉斯·科普柯凿岩设备有限公司 | Rock drilling configuration and method for lateral positioning of a drilling arrangement |
| CN105201405A (en) * | 2015-09-25 | 2015-12-30 | 中国铁建重工集团有限公司 | Propelling device for jackdrill and drill jumbo |
| CN105239992A (en) * | 2015-11-03 | 2016-01-13 | 中国铁建重工集团有限公司 | Drilling method |
| CN105298387A (en) * | 2015-11-03 | 2016-02-03 | 中国铁建重工集团有限公司 | Drill jumbo |
| CN105863603A (en) * | 2016-04-05 | 2016-08-17 | 中国铁建重工集团有限公司 | Positioning method and system for automatic point location of drill jumbo |
| CN105863603B (en) * | 2016-04-05 | 2019-07-09 | 中国铁建重工集团有限公司 | A kind of localization method and system of drill jumbo automatic seeking point |
| CN106223843A (en) * | 2016-08-29 | 2016-12-14 | 中国铁建电气化局集团第五工程有限公司 | A kind of method using automatic punching chassis to beat suppending hole in subway tunnel |
| CN106223973B (en) * | 2016-08-31 | 2019-01-25 | 徐工集团工程机械有限公司 | Tunneling trolley drilling depth control method, system and tunneling trolley drilling equipment |
| CN109915016A (en) * | 2019-04-03 | 2019-06-21 | 中国铁建重工集团有限公司 | Drill jumbo and drill jumbo control method |
| CN109915016B (en) * | 2019-04-03 | 2024-03-08 | 中国铁建重工集团股份有限公司 | Drill jumbo and drill jumbo control method |
| CN110219638A (en) * | 2019-07-24 | 2019-09-10 | 湖南五新隧道智能装备股份有限公司 | The control system of drill jumbo |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20130424 |