CN2735002Y - Self-traveling bolting machine - Google Patents
Self-traveling bolting machine Download PDFInfo
- Publication number
- CN2735002Y CN2735002Y CN 200420091860 CN200420091860U CN2735002Y CN 2735002 Y CN2735002 Y CN 2735002Y CN 200420091860 CN200420091860 CN 200420091860 CN 200420091860 U CN200420091860 U CN 200420091860U CN 2735002 Y CN2735002 Y CN 2735002Y
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- door frame
- oil cylinder
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- moving
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Abstract
The utility model discloses a self-traveling bolting machine, which is characterized in that the utility model is composed of two drilling devices, two advanced supports, a crawler type running mechanism, the integral horizontal moving slideway of the frame driller device, and a platform. The running mechanism is driven by a hydraulic motor; the platform of the bolting machine is arranged on the machine frame of the running mechanism; two hydraulic oil cylinder type advanced supports are arranged on both sides at the most significant end of the platform; two door frame driller devices are arranged at the back of the advanced support; the platform is provided with the integral horizontal moving sideway of the driller device; the driller device is arranged on the moving sideway. Each driller device is composed of a pillar, the horizontal movement device of the door frame, a 45 DEG door frame rotating device, an 8 DEG door frame front and back swinging oil cylinder, a connecting earring, a third class door frame, a driller hydraulic motor device, etc. The utility model sufficiently ensures the safety of the people and the equipment, which has rapid and easy operations, and high production efficiency. The utility model has miscellaneous functions for the simultaneously constructing operations, such as: opposite vertex, bolting, anchor cable, and networking; the self-traveling bolting machine is the multifunctional and high efficient machinery equipment which is used for the tunnel, the mine tunnel, and the roof supporting of the tunnel.
Description
Technical field
The utility model belongs to tunnel construction machinery, specially refers to the plant equipment tunnel, mine laneway, back supporting used-move certainly stepped type roof-bolter.
Background technology
At present, in order to improve continuous driving level, realize fully-mechanized digging machine pick Zhi Pinghang operation in the coal mining activity in colliery, accomplish top, group, the parallel operations of anchor cable three process, the bolt support Equipment Requirement is realized modernization.The CHDDR type roofbolt machine that DBT-J.H.Fletcher company produces, primary structure: electrical appliance part, pump, motor and blower section, brill and bracketed part, valve portion, operation parts.Having subject matter is that top anchor pole and anchor cable can not parallel operations, the long accent machine of CHDDR type roofbolt machine body difficulty.Support time is long; Its advance support is a combined type, for the bad situation of top board condition, bad adaptability; Body is long, transfers motor speed slow; Monomer rig supporting time shift is bored inconvenient, and labor strength is big, and support speed is slow, does not adapt to the supporting requirement of the big section multiple operation in Si He ore deposit.
Summary of the invention
The purpose of this utility model is to overcome the shortcoming and defect that exists in the background technology, provides to reach safe and reliable to operation, operates fast and convenient, the production efficiency height, to top, group anchor pole, anchor cable, networking etc., construction operation simultaneously, multifunctional efficient move the stepped type roof-bolter certainly.
The utility model has two drilling apparatus from moving the stepped type roof-bolter, two advance supports, and crawler type walking mechanism, the drilling apparatus integral level moves slideway and platform; Walking mechanism is by fluid motor-driven, skyhook machine platform on the frame of walking mechanism; The advance support of two hydraulic oil cylinder types is adorned on the both sides foremost of platform, adorns two door frame drilling apparatus behind the advance support; The integral level that platform is provided with drilling apparatus moves slideway, and drilling apparatus is contained on the mobile slideway; Also adorn electric control box, hydraulic power unit and hopper etc. on the platform.
Above-described roof-bolter, each drilling apparatus comprise column, door frame horizontally moving device, door frame whirligig, door frame swing oil cylinder, connect earrings, door frame, drill motor device; The rig hydraulic motor is contained on the door frame, door frame is hinged on the door frame whirligig by connecting earrings and door frame swing oil cylinder, the door frame whirligig is loaded on the door frame horizontally moving device, and the door frame horizontally moving device is fixed on the column, and column is loaded on integral level and moves on the slideway.
Described door frame is made of channel-section steel, comprises one-level door, secondary door frame, three grades of door frames, three grades of middle oil cylinders of door frame lifting] lifting of secondary door frame and rear portion oil cylinder; Three grades of door frames are sleeved in the secondary door frame, and the secondary door frame is sleeved in the one-level door frame, the oil cylinder of adorning two swings at the connecting axle of one-level door frame side be connected earrings; In the two grade of ascend and descend door frame suit one-level lifting door frame, two grade of ascend and descend door frame hoist cylinder is contained in one-level door frame rear portion oil cylinder and connects the secondary door frame, is provided with top board above three grades of door frames, and adorns the middle oil cylinder of lifting on the base plate of top board and one-level door frame; Two sprocket wheels are adorned on the both sides of middle oil cylinder, chain one end fastens on three grades of door frames with chain, described drill motor device by support, be contained in the support drill motor with bore case and form, two sprocket wheels also are housed on the support, chain is being fixed on the support through sprocket wheel, support is inserted in three grades of door frames, and in the groove of three grades of lifting door frames directive wheel is housed on the support.
Described door frame horizontally moving device has " U " shape that is contained on the column to move horizontally moving slide board on the track of guide rail, dress, be contained in the rack and pinion case of top in moving guide rail " U " the shape groove and move horizontally motor, following lead and fairlead in " U " shape groove that is contained in moving guide rail, fan-shaped fluted disc, the promotion tooth bar and the oil cylinder that swings that mesh with fan-shaped fluted disc, the card thigh that is used as fan-shaped fluted disc rotating shaft; Fairlead is fixed on the moving slide board blocking thigh by bolt by being bolted on the moving slide board, and the card thigh is stuck in fan-shaped fluted disc on the moving slide board, and oscillating oil cylinder and promotion tooth bar are loaded on the top of moving slide board; Realize by earrings and swing oil cylinder by connecting for the swing formula of described door frame, and swing oil cylinder and connection earrings are contained in respectively up and down on the fixed hinged seat of the connecting axle of door frame and fan-shaped fluted disc.
The utility model has following outstanding characteristics and technological progress from moving the stepped type roof-bolter:
1, safety, environmental protection
The roof-bolter forefront is equipped with the anti-wall caving backplate of two cover separate type liftable temporary linings and 1.2 meters high, and the constructor is having operation under the backplate environment of the wall caving of preventing when permanent, temporary lining, can fully guarantee the safety of personnel and equipment.
2, convenient, flexible
Roof-bolter length is 3 meters, and body volume is little, can rotate in the original place, and the accent machine is convenient, flexible; The body mid portion has 1.2 meters wide walking passage, and haul personnel walk designated lane, saves the haul time, can prevent effectively that the wall caving casualty accident from taking place.
3, multiple functional, compliance is strong
Roof-bolter is installed 2 top jumbolters that carry the descending operation platform, the rig door frame can be finished and move horizontally, angles are spent in front and back 8, the swing of left and right sides miter angle, and the door frame rig is together with 1.2 meters of operating platform energy integral elevatings, so rig is not adorned under the situation of extension bar can 5.2 meters high roof falls of supporting tunnel, personnel's networking, to go up the anchoring agent simple and convenient.
Electrical equipment, the hydraulic system of every bench drill machine are separate, reliable working performance.Accident is judged easily, maintenance and inspection are convenient.
Unit is in light weight, specific pressure is little over the ground, and climbing capacity is strong, the tunnel of all size size of can constructing and soft seam base plate tunnel.
Description of drawings
Fig. 1 is from moving stepped type roof-bolter structural front view;
Fig. 2 is from moving stepped type roof-bolter structure side view;
Fig. 3 is from moving stepped type roof-bolter structure vertical view;
Fig. 4 is the drilling apparatus front view of roof-bolter;
Fig. 5 is the drilling apparatus lateral view of roof-bolter;
Fig. 6 is the drilling apparatus vertical view of roof-bolter;
Fig. 7 is that the drilling apparatus of roof-bolter moves horizontally the local figure of part;
Fig. 8 is from moving stepped type roof-bolter hydraulic transmission principle figure;
The specific embodiment
Fig. 1, Fig. 2 and shown in Figure 3 move the stepped type roof-bolter certainly.It has 1, two advance support 2 of two drilling apparatus, crawler type walking mechanism 3, and the drilling apparatus integral level moves slideway 4 and platform 5; Walking mechanism is by fluid motor-driven, skyhook machine platform on the frame of walking mechanism; The advance support of two hydraulic oil cylinder types is adorned on the both sides foremost of platform, adorns two drilling apparatus behind the advance support; The integral level that platform is provided with drilling apparatus moves slideway, and drilling apparatus is contained on the mobile slideway; Also adorning electric control box 6, hydraulic power unit 7 and hopper 8 etc. on the platform.Each advance support of roof-bolter is contained in supporting oil cylinder in the supporting frame by the square tubulose supporting frame that is contained in platform, and is contained in the compositions such as backplate on the supporting oil cylinder top.Also adorn a horizontal shifting platform 9 in the back of platform.
Fig. 4, Fig. 5 and shown in Figure 6, the drilling apparatus of roof-bolter.Each drilling apparatus comprises column 101, door frame horizontally moving device 102, door frame whirligig 103, door frame swing oil cylinder 104, connects earrings 105, door frame 106, rig hydraulic motor arrangement 107; Door frame is hinged on the door frame whirligig by connecting earrings and door frame swing oil cylinder, and the door frame whirligig is loaded on the door frame horizontally moving device, and the door frame horizontally moving device is fixed on the column, and column is loaded on integral level and moves on the slideway.
Above-described door frame 106 is made of channel-section steel, comprises oil cylinder 1064 in the middle of one-level door 1061, secondary door frame 1062, three grades of door frames 1063, the three grades of door frame liftings, secondary door frame lifting rear portion oil cylinder 1065; Three grades of door frames are sleeved in the secondary door frame, and the secondary door frame is sleeved in the one-level door frame, the oil cylinder 104 of adorning two swings at the connecting axle of one-level door frame side be connected earrings 105; In the two grade of ascend and descend door frame suit one-level lifting door frame, two grade of ascend and descend door frame hoist cylinder is contained in one-level door frame rear portion oil cylinder and connects the secondary door frame, is provided with top board above three grades of door frames, and adorns the middle oil cylinder of lifting on the base plate of top board and one-level door frame; Two sprocket wheels 1066 are adorned on the both sides of middle oil cylinder, one end of chain 1067 is fixed on three grades of door frames with chain card 1068, described drill motor device 107 by support 1071, be contained in the support drill motor 1072 with bore case 1073 and form, two sprocket wheels also are housed on the support, chain is being fixed on the support through sprocket wheel, support is inserted in three grades of door frames, and directive wheel 1074 is housed in the groove of three grades of lifting door frames on the support.
The tooth bar 1023 that shown in Figure 7, door frame horizontally moving device 102 has " U " shape that is contained on the column 101 to move horizontally moving slide board 1022 on the track of guide rail 1021, dress, be contained in top in moving guide rail " U " the shape groove is with gear-box 1024 and move horizontally motor 1025, following lead 1026 and fairlead 1027 in " U " shape groove that is contained in moving guide rail, fan-shaped fluted disc 1028, with the promotion tooth bar 1029 and the oil cylinder 10210 that swings of fan-shaped fluted disc engagement, be used as the card thigh 10211 of fan-shaped fluted disc rotating shaft; Fairlead is fixed on the moving slide board blocking thigh by bolt by being bolted on the moving slide board, and the card thigh is stuck in fan-shaped fluted disc on the moving slide board, and oscillating oil cylinder and promotion tooth bar are loaded on the top of moving slide board; Realize by earrings and swing oil cylinder by connecting for the swing formula of described door frame, swing oil cylinder and connecting on the fixed hinged seat that earrings is contained in the connecting axle 1069 of door frame and fan-shaped fluted disc up and down respectively.
Door frame whirligig cocoa makes door frame swing 45 °, and frame swing device can make 8 ° of door frame swings
Shown in Figure 8, move stepped type roof-bolter hydraulic transmission principle figure certainly.Comprise fuel tank, oil pump, multiple directional control valve 11, advance support oil cylinder 201, drill motor 1072, oil cylinder 1064, door frame lifting rear portion oil cylinder 1065 in the middle of the door frame lifting, door frame moves horizontally motor 1025, and door frame swing device oil cylinder 104, oil cylinder 10210 or the like swings; The roof-bolter Hydraulic Power Transmission System is prior art commonly used.For well known to those of ordinary skill in the art, outline.
The utility model provides moves the use of stepped type roof-bolter certainly:
1, hydraulic power unit power supply, operation walking mechanism run to that correct position stops under the tunnel, empty top; Rise advance support, the contact back also meets the requirements of operating pressure;
2, drilling rod inserts drill motor, just adjusts the door frame rig and moves horizontally motor, uses the door frame whirligig during as drilling rod misalignment back eye position, and the whole drilling rod position of door frame swing device accurate adjustment;
3, after drilling rod was fixed the eye position, drill motor began rotation; By three grades of slow feedings of lifting door frame hoist cylinder (feed flow), allow drill motor at the uniform velocity rise; Then two grade of ascend and descend door frame hoist cylinder at the uniform velocity rises till hole depth reaches requirement;
4, fall drill motor, put into the anchoring agent in the hole, the anchor pole tail inserts drill motor; Rock bolt head is withstood the anchoring agent and is driven at the uniform velocity rising by three grades of lifting door frame hoist cylinders earlier, is then then driven at the uniform velocity to rise to by two grade of ascend and descend door frame hoist cylinder to require height;
5, drill motor begin slowly to rotate to require height after, fast rotational is stopped the rotation and is treated to fall drill motor after 1 minute in the complete injection hole of anchor pole.
Claims (6)
1, a kind of have drilling apparatus and hydraulic power unit from moving the stepped type roof-bolter, and it is characterized in that: it has two drilling apparatus (1), advance support (2), and crawler type walking mechanism (3), the drilling apparatus integral level moves slideway (4) and platform (5); Walking mechanism is by fluid motor-driven, skyhook machine platform on the frame of walking mechanism; The advance support of two hydraulic oil cylinder types is adorned on the both sides foremost of platform, adorns two drilling apparatus behind the advance support; The integral level that platform is provided with drilling apparatus moves slideway, and drilling apparatus is contained on the mobile slideway; Also adorn electric control box (6) and hydraulic power unit (7) on the platform.
2, according to claim 1 a kind of from moving the stepped type roof-bolter, it is characterized in that: described each drilling apparatus comprises column (101), door frame horizontally moving device (102), door frame whirligig (103), door frame swing oil cylinder (104), connects earrings (105), door frame (106), drill motor device (107); The rig hydraulic motor is contained on the door frame, door frame is hinged on the door frame whirligig by connecting earrings and door frame swing oil cylinder, the door frame whirligig is loaded on the door frame horizontally moving device, and the door frame horizontally moving device is fixed on the column, and column is loaded on integral level and moves on the slideway.
3, according to claim 2 a kind of from moving the stepped type roof-bolter, it is characterized in that: described door frame (106) is made of channel-section steel, comprises oil cylinder (1064) in the middle of one-level door (1061), secondary door frame (1062), three grades of door frames (1063), the three grades of door frame liftings, secondary door frame lifting rear portion oil cylinder (1065); Three grades of door frames are sleeved in the secondary door frame, and the secondary door frame is sleeved in the one-level door frame, the oil cylinder (104) of adorning two swings at the connecting axle of one-level door frame side be connected earrings (105); In the two grade of ascend and descend door frame suit one-level lifting door frame, two grade of ascend and descend door frame hoist cylinder is contained in one-level door frame rear portion oil cylinder and connects the secondary door frame, is provided with top board above three grades of door frames, and adorns the middle oil cylinder of lifting on the base plate of top board and one-level door frame; Two sprocket wheels (1066) are adorned on the both sides of middle oil cylinder, one end of chain (1067) is fixed on three grades of door frames with chain card (1068), described drill motor (107) device by support (1071), be contained in the support drill motor (1072) with bore case (1073) and form, two sprocket wheels also are housed on the support, chain is being fixed on the support through sprocket wheel, support is inserted in three grades of door frames, and directive wheel (1074) is housed in the groove of three grades of lifting door frames on the support.
4, according to claim 2 a kind of from moving the stepped type roof-bolter, it is characterized in that: described door frame horizontally moving device (102) has " U " shape that is contained on the column (101) to move horizontally guide rail (1021), moving slide board (1022) on the dress track, be contained in the tooth bar (1023) and gear-box (1024) of top in moving guide rail " U " the shape groove, and move horizontally motor (1025), be contained in lead (1026) following in moving guide rail " U " the shape groove and fairlead (1027), fan-shaped fluted disc (1028), promotion tooth bar (1029) and the oil cylinder that swings (10210) with fan-shaped fluted disc engagement, be used as the card thigh (10211) of fan-shaped fluted disc rotating shaft; Fairlead is fixed on the moving slide board blocking thigh by bolt by being bolted on the moving slide board, and the card thigh is stuck in fan-shaped fluted disc on the moving slide board, and oscillating oil cylinder and promotion tooth bar are loaded on the top of moving slide board; Realize by earrings and swing oil cylinder by connecting for the swing formula of described door frame, swing oil cylinder and connecting on the fixed hinged seat that earrings is contained in the connecting axle (1069) of door frame and fan-shaped fluted disc up and down respectively.
5, according to claim 1 a kind of from moving the stepped type roof-bolter, it is characterized in that: each advance support (2) of roof-bolter is contained in supporting oil cylinder in the supporting frame by the square tubulose supporting frame that is contained in platform, and the backplate that is contained on the supporting oil cylinder top is formed.
6, according to claim 1 a kind of from moving the stepped type roof-bolter, it is characterized in that: also adorn a horizontal shifting platform (9) in the back of platform (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420091860 CN2735002Y (en) | 2004-09-27 | 2004-09-27 | Self-traveling bolting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420091860 CN2735002Y (en) | 2004-09-27 | 2004-09-27 | Self-traveling bolting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2735002Y true CN2735002Y (en) | 2005-10-19 |
Family
ID=35264878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420091860 Expired - Lifetime CN2735002Y (en) | 2004-09-27 | 2004-09-27 | Self-traveling bolting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2735002Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100417785C (en) * | 2004-09-27 | 2008-09-10 | 山西晋城无烟煤矿业集团有限责任公司寺河矿 | Self-propelled anchor machine |
| WO2009043234A1 (en) * | 2007-10-01 | 2009-04-09 | Zhendong Yan | A track-mounted elevator top and side bolts and cables drilling machine |
| CN104033168A (en) * | 2014-06-18 | 2014-09-10 | 辽宁天安科技有限公司 | Self-moving flat-bed drilling anchor vehicle |
| CN105626108A (en) * | 2015-12-24 | 2016-06-01 | 蒲长晏 | Side bolt drilling machine and side bolt drilling carriage with same |
| CN107034883A (en) * | 2017-04-26 | 2017-08-11 | 盛亚红 | A kind of tunnel bridge construction Special anchor rod automatic installation apparatus |
-
2004
- 2004-09-27 CN CN 200420091860 patent/CN2735002Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100417785C (en) * | 2004-09-27 | 2008-09-10 | 山西晋城无烟煤矿业集团有限责任公司寺河矿 | Self-propelled anchor machine |
| WO2009043234A1 (en) * | 2007-10-01 | 2009-04-09 | Zhendong Yan | A track-mounted elevator top and side bolts and cables drilling machine |
| US8317430B2 (en) | 2007-10-01 | 2012-11-27 | Zhendong Yan | Crawler-type and height adjustment drilling machine for setting roof and side wall anchor bolts and anchor cables |
| CN104033168A (en) * | 2014-06-18 | 2014-09-10 | 辽宁天安科技有限公司 | Self-moving flat-bed drilling anchor vehicle |
| CN104033168B (en) * | 2014-06-18 | 2016-05-18 | 辽宁天安科技有限公司 | From moving platform-type brill anchor car |
| CN105626108A (en) * | 2015-12-24 | 2016-06-01 | 蒲长晏 | Side bolt drilling machine and side bolt drilling carriage with same |
| CN107034883A (en) * | 2017-04-26 | 2017-08-11 | 盛亚红 | A kind of tunnel bridge construction Special anchor rod automatic installation apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20080910 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |