CN209799865U - Roadway excavation of taking extending structure is with boring dress anchor all-in-one - Google Patents
Roadway excavation of taking extending structure is with boring dress anchor all-in-one Download PDFInfo
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- CN209799865U CN209799865U CN201920135115.XU CN201920135115U CN209799865U CN 209799865 U CN209799865 U CN 209799865U CN 201920135115 U CN201920135115 U CN 201920135115U CN 209799865 U CN209799865 U CN 209799865U
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- anchor rod
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- 238000009412 basement excavation Methods 0.000 title claims abstract description 6
- 210000005056 cell body Anatomy 0.000 claims abstract 7
- 238000005553 drilling Methods 0.000 claims description 14
- 238000011068 loading method Methods 0.000 claims description 13
- 239000010720 hydraulic oil Substances 0.000 claims description 12
- 230000005641 tunneling Effects 0.000 claims description 9
- 238000004873 anchoring Methods 0.000 claims description 8
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 230000001050 lubricating effect Effects 0.000 claims description 2
- 239000011435 rock Substances 0.000 abstract description 8
- 239000003921 oil Substances 0.000 description 14
- 238000010276 construction Methods 0.000 description 5
- 238000005422 blasting Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 239000002893 slag Substances 0.000 description 3
- 239000003245 coal Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Earth Drilling (AREA)
Abstract
The utility model discloses a take extending structure's tunnelling with boring dress anchor all-in-one, which comprises a vehicle rack, carry the cell body, the excavation work arm, track running gear, carry the cell body including living preceding cell body, anchor rod machine and back anchor rod machine before excavation work arm one side or both sides are provided with respectively, the outside of anchor rod machine is provided with flexible arm in the front, flexible arm links to each other with the balladeur train propulsion beam, be provided with the drill boom head on the balladeur train propulsion beam, the balladeur train propulsion beam is located the both sides of excavation work arm, be provided with flexible platform on the frame below carrying the cell body both sides respectively, flexible platform includes fixed platform and stretches out the platform, it links to each other with translation hydro-cylinder and support arm translation hydro-cylinder to stretch out the platform, translation hydro-cylinder and translation hydro-cylinder link to each other with. The utility model discloses collect and bore blast hole, bore stock anchor rope hole, excavate and load and rock and carry functions such as machine rear portion in an organic whole, the operation function of two or three equipment can be replaced to a machine.
Description
Technical Field
The utility model relates to a rock gangway tunnelling construction equipment especially relates to a tunnelling is with boring dress anchor all-in-one that has extending structure and can bore the blast hole simultaneously, beat stock anchor rope hole, excavate and load and transport the rock.
Background
In the existing tunneling construction of tunnels of coal mines or non-coal mines and the like, the used equipment is that a hydraulic drill carriage or a drilling and loading integrated machine is used for drilling a blasting hole at the head of the tunnel, then the equipment is withdrawn, after explosive loading and blasting, an anchor rod machine is driven into the top of the tunnel to drill an anchor rod and an anchor cable hole and hang a net to protect the top, then a slag raking machine or the drilling and loading integrated machine is used for loading slag and transferring the rock through transfer equipment, and meanwhile, the anchor rod hole at the two sides of the tunnel is drilled through the anchor rod machine; and finishing the working cycle of blasting and excavating the rock roadway, and then repeating the next working cycle.
The construction method has the following defects: 1) the required equipment is many: the hydraulic drilling, turning and slag raking machine and the bolting machine are three devices, or the drilling and loading integrated machine and the bolting machine are two devices; 2) the overall dimension is large, the height structure is that the arm support connecting seat is arranged at the upper part of the platform, and the length structure is integral without a telescopic structure, so the dimension is longer; the width structure adopts a sliding platform to dig
The work arm console and hydraulic tank, etc. are mounted separately on a fixed platform that is located beside the sliding platform, resulting in a larger width dimension. 3) The working efficiency is low: in the construction process, equipment needs to be replaced for many times, and the equipment needs to occupy a lot of time when entering and exiting a working place; 4) the construction cost is high: the equipment has more personnel, and additionally, special grottos for parking the equipment or wrong lanes and the like are required to be arranged in the roadway at certain intervals; 5) potential safety hazards exist: the equipment is frequently crossed and driven in or out of a roadway, each equipment is driven by a motor, light rays in the roadway are not good, connecting cables are more, and workers are more, so that the potential safety hazards in multiple aspects such as equipment and personnel exist.
SUMMERY OF THE UTILITY MODEL
to the problem that the rock drivage exists among the above-mentioned prior art, the utility model provides a collection bores blast hole, beats stock anchor rope hole and excavates the tunnel tunnelling that loads and equals integrative area extending structure with boring dress anchor all-in-one.
The to-be-solved technical problem of the utility model is that: a drilling, loading and anchoring integrated machine with a telescopic structure for tunneling comprises a frame, a conveying trough body, an excavating working arm, a crawler traveling mechanism, an electrical system and a hydraulic system, wherein the conveying trough body comprises a movable trough body, one side or two sides of the excavating working arm and the conveying mechanism are provided with at least one extending platform, the front part and the rear part of the telescopic platform are respectively provided with a front anchor rod machine and a rear anchor rod machine, the outer side of the front anchor rod machine is provided with a telescopic arm which is connected with a sliding frame propelling beam, the conveying trough body is positioned in the middle of the frame, the sliding frame propelling beam is positioned at two sides of the excavating and conveying mechanism, at least one telescopic platform is respectively arranged at one side or two sides of the frame below two sides of the conveying trough body, the telescopic platform comprises a fixed platform and an extension platform, one end of the extension platform is provided with a connecting seat, the extending platform is connected with a hydraulic oil cylinder arranged inside or outside the fixed platform through a piston push rod.
Furthermore, the extension platform comprises a telescopic pipe capable of moving in the fixed platform, and the telescopic pipe is connected with a hydraulic oil cylinder arranged in or outside the fixed platform through a piston push rod.
Furthermore, the telescopic pipe comprises at least one second-stage telescopic pipe, a third-stage telescopic pipe movably connected with the second-stage telescopic pipe and a first-stage telescopic pipe movably connected with the fixed platform, a connecting seat is arranged at one end of the third-stage telescopic pipe, and the third-stage telescopic pipe is connected with a hydraulic oil cylinder arranged inside or outside the fixed platform through a piston push rod.
The utility model discloses a working process is: the electric motor drives the hydraulic pump, and the generated high-pressure hydraulic oil is distributed to a required actuating mechanism (a motor, a rock drill or a hydraulic oil cylinder and the like) through the multi-way reversing valve until required actions are completed.
take extending structure's tunnelling with boring dress anchor all-in-one, collect and bore blast hole, bore stock anchor rope hole, excavate and load and rock and carry functions in an organic whole such as machine rear portion, a machine can replace the operation function of two or three equipment.
drawings
FIG. 1 is a schematic perspective view of the utility model,
Figure 2 is a schematic rear perspective view of the present invention,
Figure 3 is a front view structure schematic diagram of the excavating work arm of the utility model,
figure 4 is a schematic front view of the telescopic platform of the present invention,
Figure 5 is a schematic top view of the telescopic platform of the present invention,
Figure 6 is a front view structure schematic diagram of the front drill arm of the utility model,
Fig. 7 is a schematic sectional structure diagram of the telescopic platform of the present invention.
in the figure, 1, an excavating work arm 2, a sliding frame propelling beam 3, an excavating work arm operation platform 4, a support arm translation oil cylinder 5, a translation oil cylinder 6, a connecting seat 7, a front drill arm operation platform 8, a telescopic arm 9, a hydraulic tank 10, a fixed platform 11, a rear anchor rod machine 12, a conveying groove body 13, a rear anchor rod machine operation platform 14, an extending platform 15, a cable reel 16, a control box 17, a mounting seat 18, a service platform 19, a piston push rod 20, a three-stage telescopic pipe 21, a supporting plate 22, a drill arm 23, a pressing plate 24, a two-stage telescopic pipe 25, a one-stage telescopic pipe 26, a lubricating wear-resisting block 27, a front anchor rod machine operation platform 28, a hydraulic oil cylinder 29, a sealing gasket 30, a threaded backing plate 31, a supporting plate 32, a groove lifting oil cylinder 33, a movable oil cylinder 34, a swinging oil cylinder, A crawler belt walking mechanism.
Detailed Description
In the figure, the drilling, loading and anchoring integrated machine with the telescopic structure for tunneling comprises a frame, a conveying groove body 12, an excavating working arm 1, a crawler traveling mechanism 37, an electrical system and a hydraulic system, wherein the conveying groove body comprises a movable groove body 33, a front anchor rod machine 36 and a rear anchor rod machine 11 are respectively arranged at the front part and the rear part of one side or two sides of the excavating working arm, a telescopic arm is arranged at the outer side of the front anchor rod machine, the conveying groove body is positioned at the middle position of the rear end of the frame, the telescopic arm is arranged on a sliding frame propelling beam 2, the sliding frame propelling beams are positioned at two sides of the excavating working arm, at least one telescopic platform is respectively arranged at one side or two sides of the frame below two sides of the conveying groove body, and the extending platform comprises a section; the extending platform can also comprise at least one section of a second-stage extension pipe 24, a third-stage extension pipe 20 movably connected with the second-stage extension pipe and a first-stage extension pipe 25 movably connected with the fixed platform, the second-stage extension pipe is a section or a single-stage extension platform when not provided with the second-stage extension pipe, the extending platform is a multi-stage extension platform when provided with one section or two sections or more than two sections of second-stage extension pipes, the extension platform comprises a fixed platform 10 and an extending platform 14, the extending platform is connected with a translation oil cylinder 5 and a support arm translation oil cylinder 4 through a connecting seat 6, the translation oil cylinder and the support arm translation oil cylinder are connected with an extension arm 8 and are connected with a swing oil cylinder 35 through a swing oil cylinder seat 34, the swing oil cylinder is connected with a sliding frame push beam 2 through a bracket, a service platform 18 is movably arranged on the sliding frame push beam, a power head, the movable trough body is connected with a groove lifting oil cylinder 32, the movable trough body can be lifted up and down under the action of the groove lifting oil cylinder, an excavating working arm operating platform 3 is arranged on the frame, the telescopic platform comprises a fixed platform 10 fixed on the frame and a telescopic extending platform 14 connected with the fixed platform and telescopic, a rear anchor rod machine operating platform 13 and a mounting seat 17 are arranged on the fixed platform, a hydraulic tank 9 and a control box 16 are respectively arranged on the left fixed platform and the right fixed platform, a front anchor rod machine operating platform 27 is arranged on the extending platform, the extending platform comprises a second-stage telescopic pipe 24 and a third-stage telescopic pipe 20 movably connected with the second-stage telescopic pipe, the first-stage telescopic pipe 25 movably connected with the fixed platform, the second-stage telescopic pipe is one or not provided in the embodiment, the second-stage telescopic platform is a single-stage telescopic platform when the second-stage telescopic pipe is not provided, and the multi-stage telescopic platform, one end of each of the three front telescopic pipes is connected with a connecting seat (a front drill boom or an anchor rod arm) 6, a supporting plate 21 fixed on the connecting seat is arranged above each of the three stages of telescopic pipes, a front drill boom operating platform 7 is arranged on the supporting plate, a supporting plate 31 is arranged in each of the three stages of telescopic pipes, the supporting plate is connected with one end of a piston push rod 19, the other end of the piston push rod is connected with a hydraulic oil cylinder 28 fixed in a fixed platform, a cable drum 15 is arranged at the tail of a conveying groove body, each telescopic pipe is a cast pipe or a welded pipe, the cross section of each telescopic pipe is preferably square (round or other polygons), the square telescopic pipe is easy to manufacture, process and. The third is that a sealing pad is arranged at one end of the extension tube, the sealing pad 29 is fixed at one end of the extension tube by a thread backing plate 30 and a pressing plate 23 and contacts with the outer surface of the extension tube, a crawler walking mechanism consists of a left crawler assembly and a right crawler assembly which are symmetrically arranged at the lower part of the whole machine, the middle of the crawler walking mechanism is connected into a whole by a front frame assembly, an excavating working arm is arranged at the front part of the front frame by a rotary seat, the excavating working arm operating platform is arranged on the front frame, and the large arm, the small arm or the bucket and the like are controlled by the hydraulic oil cylinder to complete required actions; the left and right telescopic platforms are respectively fixedly installed with the left and right crawler assemblies through installation seats, the telescopic platforms are controlled to extend out or retract through hydraulic cylinders, the installation seats for installing drill booms or anchor rod drill booms are arranged at the front parts of the left and right telescopic platforms, and the drill booms 22 (comprising the left drill booms and the right drill booms which are respectively arranged) and the operation platforms of the anchor rod drill booms are also arranged at the front parts of the telescopic platforms, so that the drilling condition can be observed conveniently during operation, and the blast hole drill booms or the anchor rod hole drill booms can be selectively installed as required; the rear parts of the left and right telescopic platforms are used as mounting platforms of a hydraulic oil tank, a rear bolting machine operating handle and the like, and the other sides of the left and right telescopic platforms are used as mounting platforms of an electric cabinet, a rear bolting machine operating handle and the like; the rear frame assembly is connected with the rear part of the front frame assembly through a high-strength bolt, and the motor oil pump assembly is arranged on the rear frame assembly; the left rear anchor rod machine is arranged at the rear part of the left telescopic platform, and the right rear anchor rod machine is arranged at the rear part of the right telescopic platform; the conveying trough assembly is arranged in the middle of the front frame assembly, a front movable trough body of the conveying trough assembly is connected with a mounting seat on the front frame, the ascending or descending of the front movable trough body is controlled by the extension and contraction of a hydraulic oil cylinder, the rear part of the conveying trough body is fixed, and a scraper chain on the conveying trough is driven to move by a hydraulic motor during working; the cable drum is fixed on the left side or the right side of the rear part of the conveying groove body, and the cable winding and unwinding action of the cable drum is controlled to be consistent with the walking speed of the crawler belt through the hydraulic motor.
Claims (7)
1. The utility model provides a take extending structure's tunnelling with boring dress anchor all-in-one, it includes frame, transport cell body (12), excavation work arm (1), track running gear (37), electrical system and hydraulic system, carries the cell body to include movable cell body (33), characterized by: the hydraulic excavator is characterized in that at least one telescopic platform is arranged on one side or two sides of the excavating working arm and one side or two sides of the conveying mechanism, a front anchor rod machine (36) and a rear anchor rod machine (11) are respectively arranged on the front portion and the rear portion of the telescopic platform, a telescopic arm (8) is arranged on the outer side of the front anchor rod machine, the telescopic arm is connected with a sliding frame propelling beam (2), the conveying groove body is located in the middle of the frame, the sliding frame propelling beam is located on two sides of the excavating conveying mechanism, at least one telescopic platform is respectively arranged on one side or two sides of the frame below two sides of the conveying groove body, the telescopic platform comprises a fixed platform (10) and an extending platform (14), one end of the extending platform is provided with a connecting seat (6), and the extending platform is connected with a.
2. The integrated drilling, loading and anchoring machine with the telescopic structure for tunneling according to claim 1, which is characterized in that: the extension platform comprises a telescopic pipe which can move in the fixed platform, and the telescopic pipe is connected with a hydraulic oil cylinder (28) arranged in or outside the fixed platform through a piston push rod (19).
3. The integrated drilling, loading and anchoring machine with the telescopic structure for tunneling according to claim 2, which is characterized in that: the telescopic pipe comprises at least one section of second-stage telescopic pipe (24), a third-stage telescopic pipe (20) movably connected with the second-stage telescopic pipe and a first-stage telescopic pipe (25) movably connected with the fixed platform, the connecting seat (6) is arranged at the end part of the third-stage telescopic pipe, and the third-stage telescopic pipe is connected with a hydraulic oil cylinder arranged inside or outside the fixed platform through a piston push rod.
4. The integrated drilling, loading and anchoring machine with the telescopic structure for tunneling according to claim 2, which is characterized in that: the cross section of the telescopic pipes is square, and lubricating wear-resistant blocks (26) are arranged between the telescopic pipes at intervals along the radial direction.
5. The integrated drilling, loading and anchoring machine with the telescopic structure for tunneling according to claim 1, which is characterized in that: the movable groove body is used for lifting up the support extension platform, and the working stability of the whole telescopic platform is improved.
6. The integrated drilling, loading and anchoring machine with the telescopic structure for tunneling according to claim 1, which is characterized in that: the connecting seat is used for installing an anchor rod arm frame assembly and a drill arm assembly.
7. The integrated drilling, loading and anchoring machine with the telescopic structure for tunneling according to claim 1, which is characterized in that: one side or two sides of the frame are provided with at least one telescopic platform, and the left side or the right side of one telescopic platform can be provided with an anchor rod arm frame assembly or a drill arm assembly; the left side and the right side are respectively provided with a telescopic platform, and an anchor rod arm frame assembly or a drill arm assembly is arranged on the left side or the right side; one side of the left side and the right side is provided with a telescopic platform, the other side is provided with two telescopic platforms, the left side or the right side is respectively provided with an anchor rod arm frame assembly or a drill boom assembly or an operation platform arm frame or a support platform arm frame assembly, each side of the left side and the right side is provided with a plurality of telescopic platforms, and a plurality of anchor rod arm frame assemblies or drill boom assemblies or operation platform arm frames or support platform arm frame assemblies are arranged on the telescopic platforms according to requirements.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920135115.XU CN209799865U (en) | 2019-01-26 | 2019-01-26 | Roadway excavation of taking extending structure is with boring dress anchor all-in-one |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920135115.XU CN209799865U (en) | 2019-01-26 | 2019-01-26 | Roadway excavation of taking extending structure is with boring dress anchor all-in-one |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209799865U true CN209799865U (en) | 2019-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920135115.XU Active CN209799865U (en) | 2019-01-26 | 2019-01-26 | Roadway excavation of taking extending structure is with boring dress anchor all-in-one |
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| CN (1) | CN209799865U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110424891A (en) * | 2019-01-26 | 2019-11-08 | 江西蓝翔重工有限公司 | A kind of brill dress anchor all-in-one machine of the tunnelling with stretching structure |
-
2019
- 2019-01-26 CN CN201920135115.XU patent/CN209799865U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110424891A (en) * | 2019-01-26 | 2019-11-08 | 江西蓝翔重工有限公司 | A kind of brill dress anchor all-in-one machine of the tunnelling with stretching structure |
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