CN103434954B - Transport plane lifting appliance - Google Patents
Transport plane lifting appliance Download PDFInfo
- Publication number
- CN103434954B CN103434954B CN201310327044.0A CN201310327044A CN103434954B CN 103434954 B CN103434954 B CN 103434954B CN 201310327044 A CN201310327044 A CN 201310327044A CN 103434954 B CN103434954 B CN 103434954B
- Authority
- CN
- China
- Prior art keywords
- vehicle body
- walking vehicle
- chain
- support seat
- transport plane
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Jib Cranes (AREA)
Abstract
A kind of transport plane lifting appliance, comprising: walking vehicle body, arm of derrick, arm of derrick tail end connection rotary device, be arranged on walking vehicle body by slewing arrangement, walking vehicle body is installed with securing device walking vehicle body both sides and is separately installed with riser, slewing arrangement is made up of upper swivel, following rotator, bearing; Take-up device on riser by fixing tailstock, drawing cylinder, chain seat, chain, drag hook form.Securing device is made up of lower support seat, firm oil cylinder, auxiliary support bar, upper support seat.Advantage of the present invention is: structure of the present invention is simple, and turn to flexibly, uniform force, efficiency improves.
Description
Technical field
The present invention relates to a kind of underground coal mine combine adopt lifting appliance, particularly relate to a kind of transport plane lifting appliance.
Background technology
The scraping transporter of coal mine fully-mechanized mining working, there is the forward and backward transport plane at fully-mechanized mining working two ends, forward and backward transport plane, the coal chute be connected in sequence by polylith intermediate channel is had between forward and backward transport plane, the sprocket wheel chain that in coal chute, useful forward and backward transport plane drives, chain is evenly equipped with scraper plate.Slat conveyer is that coal mine fully-mechanized mining is used for the important transportation instrument of convey materials, the middle part quantity of scraping transporter coal chute is more, when coal chute is installed, intermediate channel is transported to place of erection with flat truck, the installation of coal chute comprises to be unloaded intermediate channel down from flat truck, then the intermediate channel unloaded down is transported to installation site, then the intermediate channel being transported to installation site under be assembled into coal chute.At present, in coal chute installation process, unloading of intermediate channel, carries and assembly working manpower is unloaded, winch dilatory, man-made assembly completes, and install coal chute labour intensity so large, installation rate is slow, and inefficiency, potential safety hazard is more.
Summary of the invention
The object of this invention is to provide one installation rate when installing coal chute fast, work efficiency is high, and labour intensity is little, the transport plane lifting appliance that safety performance is high.
For achieving the above object, the technical solution adopted in the present invention is:
A kind of transport plane lifting appliance, comprising: walking vehicle body, arm of derrick, arm of derrick tail end connection rotary device, be arranged on walking vehicle body by slewing arrangement, walking vehicle body is installed with securing device, its feature is: described walking vehicle body both sides are separately installed with riser, and riser adopts bolt to be fixed with take-up device.
According to above-mentioned transport plane lifting appliance, its feature is: described slewing arrangement is made up of upper swivel, following rotator, bearing; Upper swivel leaves all should bolt hole 2-20, is fixed by bolts to the lower end of described arm of derrick; In the middle of described upper swivel and following rotator, bearing is housed; Following rotator leaves all should bolt hole 2-20, is fixed by bolts on walking vehicle body.
According to above-mentioned transport plane lifting appliance, its feature is: the take-up device on described riser by fixing tailstock, drawing cylinder, chain seat, chain, drag hook form; Left and right fixing tailstock is fixedly connected on left and right two risers respectively; Described drawing cylinder tailstock is hinged on fixing tailstock; Drawing cylinder head is fixed on chain seat and hinged chain one end, and the chain other end connects drag hook.
According to above-mentioned transport plane lifting appliance, its feature is: described securing device is made up of lower support seat, firm oil cylinder, auxiliary support bar, upper support seat.Lower support seat bolt is connected on walking vehicle body upper flat plate; Firm oil cylinder tailstock is connected on lower support seat, the threaded connector of cylinder head welded bands; The all threaded connector in auxiliary support bar two ends, one end connects lower support seat, and one end connects another auxiliary support bar; Auxiliary support bar can connect 1-5, and the upper end of uppermost auxiliary support bar connects the upper plate that upper support seat supports coal-face.
According to above-mentioned transport plane lifting appliance, its feature is: the described crane arm both sides hitcher of 2-20 the fixed hydraulic oil pipe be threaded.
Advantage of the present invention is: arrange rotary device structure in the present invention simple, and turn to flexibly, uniform force, efficiency improves; Original same category of device two joint chutes dock difficulty completely, particularly tunnel or the coal face gradient larger when, reduce installation effectiveness, be provided with take-up device and solve the problems referred to above; Due to the environment that down-hole is special, tunnel or the coal face gradient are comparatively large, and the poor stability of equipment, creates hidden danger, is provided with balance and stable problem that securing device solves lifting machine; In equipment operating process crane arm lifting head hydraulic oil pipe along with crane arm flexible, swing easily impaired, arrange hitcher in crane arm both sides, reduce the accident caused thus, the equipment that ensures is in normal running.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is rotary device structure schematic diagram in the present invention.
In accompanying drawing
1, riser 2, walking vehicle body 3, slewing arrangement 4, lower support seat 5, firm oil cylinder 6, securing device 7, auxiliary support bar 8, upper support seat 9, arm of derrick tail end 10, arm of derrick 11, hitcher 12, bolt 13, take-up device 14, fixing tailstock 15, drawing cylinder 16, chain seat 17, chain 18, drag hook 19, following rotator 20, bearing 21, upper swivel
Detailed description of the invention
Below in conjunction with accompanying drawing and specific embodiment, the invention will be further described:
A kind of transport plane lifting appliance, as shown in Figure 1, 2, comprising: walking vehicle body 2, arm of derrick 10, arm of derrick tail end 9 connection rotary device 3, be arranged on walking vehicle body 2 by slewing arrangement 3, walking vehicle body 2 is installed with securing device 6, walking vehicle body 2 both sides are separately installed with riser 1, and riser 1 adopts bolt 12 to be fixed with take-up device 13.
In the present embodiment, slewing arrangement is made up of upper swivel 21, following rotator 19, bearing 20; Upper swivel 21 leaves all should bolt hole 2-20, is fixed by bolts to the lower end of described arm of derrick 10; In the middle of described upper swivel 21 and following rotator 19, bearing 20 is housed; Following rotator 19 leaves all should bolt hole 2-20, is fixed by bolts on walking vehicle body 2.
In the present embodiment, the take-up device 13 on riser 1 is made up of fixing tailstock 14, drawing cylinder 15, chain seat 16, chain 17, drag hook 18.Left and right fixing tailstock 14 is fixedly connected on left and right two risers 1 respectively; Described drawing cylinder 15 tailstock is hinged on fixing tailstock 14; Drawing cylinder 15 is fixed on chain seat 16 and hinged chain 17 one end, and chain 17 other end connects drag hook 18.
In the present embodiment, securing device 6 is made up of lower support seat 4, firm oil cylinder 5, auxiliary support bar 7, upper support seat 8.Lower support seat 4 bolt is connected on walking vehicle body 2; Firm oil cylinder 5 tailstock is connected on lower support seat 4, the threaded connector of cylinder head welded bands; The all threaded connector in auxiliary support bar 7 two ends, one end connects lower support seat 4, and one end connects another auxiliary support bar; Auxiliary support bar can connect 1-5, and the upper end of uppermost auxiliary support bar connects the upper plate that upper support seat supports coal-face.
In the present embodiment, the arm of derrick 10 both sides hitcher 11 of 2-20 the fixed hydraulic oil pipe be threaded.
Embodiment recited above is only be described the preferred embodiment of the present invention; not design of the present invention and protection domain are limited; under the prerequisite not departing from design concept of the present invention; the various modification that in this area, common engineering staff make technical scheme of the present invention and improvement, all should fall into protection scope of the present invention.
Claims (4)
1. a transport plane lifting appliance, comprising: walking vehicle body (2), arm of derrick (10), arm of derrick tail end (9) connection rotary device (3), be arranged on walking vehicle body (2) by slewing arrangement (3), walking vehicle body (2) is installed with securing device (6), it is characterized in that: described walking vehicle body (2) both sides are separately installed with riser (1), riser (1) adopts bolt (12) to be fixed with take-up device (13); Take-up device (13) on described riser (1) is made up of fixing tailstock (14), drawing cylinder (15), chain seat (16), chain (17), drag hook (18); Left and right two fixing tailstocks (14) are fixedly connected on left and right two risers (1) respectively; Described drawing cylinder (15) tailstock is hinged on fixing tailstock (14); Drawing cylinder (15) head is fixed on upper also hinged chain (17) one end of chain seat (16), and chain (17) other end connects drag hook (18).
2. transport plane lifting appliance according to claim 1, is characterized in that: described slewing arrangement is made up of upper swivel (21), following rotator (19), bearing (20); Upper swivel (21) leaves all should bolt hole 2-20, is fixed by bolts to the lower end of described arm of derrick (10); In the middle of described upper swivel (21) and following rotator (19), bearing (20) is housed; Following rotator (19) leaves all should bolt hole 2-20, is fixed by bolts on walking vehicle body (2).
3. transport plane lifting appliance according to claim 1, is characterized in that: described securing device (6) is made up of lower support seat (4), firm oil cylinder (5), auxiliary support bar (7), upper support seat (8); Lower support seat (4) bolt is connected on walking vehicle body (2); Firm oil cylinder (5) tailstock is connected on lower support seat (4), the threaded connector of cylinder head welded bands; The all threaded connector in auxiliary support bar (7) two ends, one end connects lower support seat (4), and one end connects other auxiliary support bar; The upper end of uppermost auxiliary support bar connects the upper plate that upper support seat supports coal-face.
4. transport plane lifting appliance according to claim 1, is characterized in that: described arm of derrick (10) the both sides hitcher (11) of 2-20 the fixed hydraulic oil pipe be threaded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310327044.0A CN103434954B (en) | 2013-07-24 | 2013-07-24 | Transport plane lifting appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310327044.0A CN103434954B (en) | 2013-07-24 | 2013-07-24 | Transport plane lifting appliance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103434954A CN103434954A (en) | 2013-12-11 |
| CN103434954B true CN103434954B (en) | 2015-12-16 |
Family
ID=49688708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310327044.0A Active CN103434954B (en) | 2013-07-24 | 2013-07-24 | Transport plane lifting appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103434954B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108252720A (en) * | 2018-02-22 | 2018-07-06 | 枣庄联鑫实业有限责任公司 | A kind of multifunctional tunnel repair machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102120547A (en) * | 2011-04-01 | 2011-07-13 | 山西东华机械有限公司 | Multifunctional middle trough assembling and disassembling machine |
| CN102874691A (en) * | 2012-10-16 | 2013-01-16 | 南京石诚井巷装备有限责任公司 | Middle trough hoisting device for coal mine combined mining scraper conveyor |
| CN103101845A (en) * | 2012-12-10 | 2013-05-15 | 辽宁鑫丰矿电设备制造有限公司 | Hydraulic crane of underground transfer rail |
| CN203451118U (en) * | 2013-07-24 | 2014-02-26 | 枣庄联鑫实业有限责任公司 | Lifting appliance of transporter |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE535784C2 (en) * | 2011-02-24 | 2012-12-18 | Bergteamet Ab | Mobile crane |
-
2013
- 2013-07-24 CN CN201310327044.0A patent/CN103434954B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102120547A (en) * | 2011-04-01 | 2011-07-13 | 山西东华机械有限公司 | Multifunctional middle trough assembling and disassembling machine |
| CN102874691A (en) * | 2012-10-16 | 2013-01-16 | 南京石诚井巷装备有限责任公司 | Middle trough hoisting device for coal mine combined mining scraper conveyor |
| CN103101845A (en) * | 2012-12-10 | 2013-05-15 | 辽宁鑫丰矿电设备制造有限公司 | Hydraulic crane of underground transfer rail |
| CN203451118U (en) * | 2013-07-24 | 2014-02-26 | 枣庄联鑫实业有限责任公司 | Lifting appliance of transporter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103434954A (en) | 2013-12-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103485717B (en) | The all-hydraulic anchor shaft anchor cable drill carriage of a kind of four arm | |
| WO2018228217A1 (en) | Complementary transportation and support system used after rapid excavation | |
| CN104675422B (en) | The hydraulic means of coal mine roadway temporary support for drivage face | |
| CN201865678U (en) | Integral in-position mounting and return device for underground hydraulic support | |
| WO2009155776A1 (en) | A dilling, loading, transporting and anchoring integration machine for laneway in coal mine | |
| CN203891763U (en) | Full-hydraulic anchor rod and anchor rope drill wagon | |
| CN103075153B (en) | Drilling type coal mining machine for open air | |
| CN102874691B (en) | Coal mine fully-mechanized mining the middle pan of scraper conveyor hanging apparatus | |
| CN104863601A (en) | Shield tunneling machine split starting lengthened pipeline suspension system | |
| CN203451118U (en) | Lifting appliance of transporter | |
| CN103434954B (en) | Transport plane lifting appliance | |
| CN205855830U (en) | A kind of monorail crane boom hoisting | |
| CN103723447B (en) | A kind of airborne split type multi-angle scraper conveyor | |
| CN202743922U (en) | Self-moving device of loader | |
| CN204325819U (en) | A kind of hydraulic rotation winding mountain path | |
| CN110630175A (en) | Foldable omnibearing drilling mechanism | |
| CN203499722U (en) | Adjusting device of scraper conveyor | |
| CN103708370B (en) | The pneumatic lift rope supporting device of mining inclined tunnel | |
| CN214660350U (en) | Split initial tunneling pipeline extension supporting device of shield tunneling machine | |
| CN213386842U (en) | Mining fully-mechanized coal mining and loading equipment | |
| CN205076676U (en) | Single track hanger rail way linkage | |
| CN201300845Y (en) | Novel mining rest-transport flat car capable of bearing 30T | |
| CN105366576B (en) | Underground monorail crane | |
| CN209795604U (en) | Connecting piece of telescopic platform assembled on frame | |
| CN207847695U (en) | A kind of hydraulic drill vehicular cable draw off gear |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |