CN102852065B - Pavement paving equipment for mine roadways - Google Patents
Pavement paving equipment for mine roadways Download PDFInfo
- Publication number
- CN102852065B CN102852065B CN201210378674.6A CN201210378674A CN102852065B CN 102852065 B CN102852065 B CN 102852065B CN 201210378674 A CN201210378674 A CN 201210378674A CN 102852065 B CN102852065 B CN 102852065B
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- Prior art keywords
- making template
- termination
- paving
- making
- formworks
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- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 22
- 239000010959 steel Substances 0.000 claims abstract description 22
- 239000002184 metal Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 238000009415 formwork Methods 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- 239000003245 coal Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Road Paving Machines (AREA)
Abstract
The invention relates to pavement paving equipment for mine roadways, comprising two end paving formworks which are symmetrically arranged, wherein a plurality of foldable paving formworks are arranged between the two end paving formworks and integrally hinged with the two end paving formworks; connecting pillars are symmetrically arranged at one sides of the end paving formworks and upper and lower sides of the foldable paving formworks; pinholes are formed on the connecting pillars; the connecting pillars on the end paving formworks and the foldable paving formworks are respectively hinged and connected together through split pins and universal rings; guide grooves for the sliding of guiding steel wire ropes are longitudinally and symmetrically arranged at middle parts of the end paving formworks and the foldable paving formworks; and leading holes for fixing and leading the steel wire ropes are arranged on the end paving formworks. During paving, rapid and accurate paving can be realized through spreading the paving formworks along the guiding steel wire ropes. The device has the advantages of simple structure, convenience for use and good effect and capability of saving the labor intensity of workers and satisfying the use requirements of complicated working conditions such as multiple bends, variable gradients and the like of the roadways.
Description
Technical field
The present invention relates to a kind of pavement equipment, particularly relate to a kind of pavement equipment for underground tunnel road of coal mine making.
Background technology
Coal mine down-hole tunnel bottom surface mostly is mud stone or shale, the phenomenon of softening disintegration usually can be there is under meeting water condition, and form the mudstone argillization thing of similar mud under certain condition, pedestrian walks very inconvenient, the processing method of traditional roadway floor mudstone argillization thing is for clearing up mud and being deposited in open area, then making blinding, concreting road surface maintenance etc., main Problems existing is: 1) the concrete pavement cycle is longer, can not pedestrian and being open to traffic in paving process, affect underground coal mine and produce; 2) concrete making cannot reclaim, and when tunnel is discarded, rigid pavement is scrapped thereupon; 3) fluid concrete road surface complex procedures, labor strength is large; 4) rigid pavement prefabricated and lay comprehensive cost high.For overcoming the above problems, the present invention is proposed.
Summary of the invention
Technical problem: the object of the invention is to the above-mentioned deficiency overcoming prior art, provides that a kind of structure is simple, time saving and energy saving, making speed is fast, avoids the mine laneway laying of roadway equipment wasted.
Technical scheme: a kind of mine laneway laying of roadway equipment, comprise symmetrically arranged two pieces of termination making templates, the collapsible making template of the polylith be articulated as one with it is provided with between two pieces of termination making templates, the upper and lower sides of making template side, termination and the collapsible making template of polylith is all arranged with joint pin, joint pin has pin-and-hole, is chained together hinged for the joint pin be located in termination making template and polylith collapsible making template respectively by cottor pin and cardo ring; In the middle part of described termination making template and the collapsible making template of polylith, symmetry has the gathering sill that can slide for guide steel wire rope up and down, and termination making template is provided with the towing pad of fixed traction wire rope.
Boss-shaped is caved in into the unfilled corner of both sides up and down of the collapsible making template of polylith in described making template side, termination.
Beneficial effect: the present invention is applicable to the quick making realizing road surface, tunnel, by the haulage cable traction termination making template on railless free-wheeled vehicle, it is made to slide along guide steel wire rope, and then draw collapsible making template, now making template is opened gradually by the folded form of gang form, and to be finally stuck on guide steel wire rope and along guide steel wire rope forward slip, to realize quick making.Termination making template is connected with adopting cottor pin and cardo ring to coordinate between collapsible making template and collapsible making template to be formed multiple-directional rotating pair, there is three degree of freedom, the complex working condition requirement of tunnel bend and the gradient can be met, cardo ring bears very large service load simultaneously, under bend in tunnel and gradient complex working conditions, when larger load appears in local, this device also can meet instructions for use.When tunnel is discarded, device can be recycled, and avoids the wasting of resources.Before making by single making form assembly together, convenient transportation, also can meet space, down-hole and the limited unfavorable conditions of appointed condition; Bottom and two end surfaces of termination making template and collapsible making template all establish gathering sill, can be stuck on guide steel wire rope, in the making template of termination, perforate can facilitate railless free-wheeled vehicle to draw, during making, making template is launched along guide steel wire rope, can realize quick and precisely making.On winch, guide steel wire rope first pulls out along tunnel before making template making, for the making work of follow-up making template provides guiding; Railless free-wheeled vehicle is connected with metal hook by haulage cable, draws during making to making template.Utilize railless free-wheeled vehicle to draw, quick making can be realized.Meet the complex working condition requirement that underworkings becomes the gradient and many bends.This device can be recycled again, avoids the wasting of resources.In paving process, greatly can save the labour intensity of workman; Employing cardo ring connects, and can meet the complex working condition instructions for use of the many bends in tunnel and the change gradient etc.Its structure is simple, easy to use, effective, has practicality widely.
Accompanying drawing explanation
Fig. 1 is gang form foldable structure schematic diagram of the present invention;
Fig. 2 is termination of the present invention making formwork structure schematic diagram;
Fig. 3 is collapsible making formwork structure schematic diagram of the present invention;
Fig. 4 is gang form deployed configuration schematic diagram of the present invention;
Fig. 5 is the effect schematic diagram of making in tunnel of the present invention.
In figure: the making template of 1-termination, the collapsible making template of 2-, 3-cottor pin, 4-cardo ring, 5-guide steel wire rope, 6-metal hook, 7-haulage cable, 8-joint pin, 9-towing pad, 10-gathering sill.
specific implementation method
Below in conjunction with accompanying drawing, one embodiment of the present of invention are further described:
As shown in Figure 1, mine laneway laying of roadway equipment of the present invention is formed primarily of termination making template 1 and collapsible making template 2; Described termination making template 1 is two pieces, is symmetricly set on both sides; Described collapsible making template 2 is polylith, is all made as standard form of the same size, lays according to underworkings the block number that collapsible making template 2 is determined in section.Two pieces of termination making templates 1 are hinged on the both sides of the collapsible making template 2 of polylith respectively, and the upper and lower sides of making template 1 side, termination and the collapsible making template 2 of polylith is all arranged with joint pin 8; As shown in Figure 5, for adapting to the tunnel turned in down-hole, be convenient to collapsible making template 2 with its pivot angle, boss-shaped is caved in into the unfilled corner of both sides up and down of the collapsible making template 2 of polylith in making template 1 side, termination, and joint pin 8 is located at the relative both sides of boss.Joint pin 8 has pin-and-hole, is connected by cardo ring 4 between collapsible making template 2 and between termination making template 1 with collapsible making template 2, and use cottor pin 3 spacing.Be chained together hinged for the joint pin 8 be located in termination making template 1 and polylith collapsible making template 2 respectively by cottor pin 3 and cardo ring 4; In the middle part of described termination making template 1 and the collapsible making template 2 of polylith, symmetry has the gathering sill 10 that can slide on guide steel wire rope 5 up and down, and termination making template 1 is provided with the towing pad 9 on fixed traction wire rope 7.As shown in Fig. 2 Fig. 3.
The course of work: before making, is assembled into gang form by single standard form, and as shown in Figure 1, convenient transport, in tunnel, does not also need to ressemble, can be directly used in the making in tunnel, can meet the unfavorable conditions of underground equipment and the confined space.Before the making of tunnel, gang form is edge-on, the gathering sill 10 of gang form bottom is made to be stuck on guide steel wire rope 5, and termination making template is lain in a horizontal plane in ground, a metal hook 6 is installed in haulage cable 7 termination for drawing termination making template on railless free-wheeled vehicle, metal hook 6 is directly stuck in the towing pad 9 of termination making template 1, as shown in Figure 4.In paving process, guide steel wire rope 5 play the guiding role, haulage cable 7 on railless free-wheeled vehicle draws termination making template 1, termination making template 1 is slided along guide steel wire rope 5, and then draw collapsible making template 2, now collapsible making template 2 is opened gradually along the folded state in gang form Fig. 4, and along guide steel wire rope 5 forward slip, realizes quick making.The operating mode in tunnel is complicated, there is the gradient and bend, cardo ring 4 and cottor pin 3 with the use of, the specification that cardo ring 4 uses is round steel 32 cardo ring, and GB/T91-2000 standard is followed in cottor pin, nominal diameter 16mm, and length is 80mm; Cardo ring 4 has multiple revolute pair, there are 3 degree of freedom, the rotation of both direction and the movement in a direction can be realized, three degree of freedom has: 1, can to the rotation in that direction folding, 2, left and right can rotation at a certain angle, 3, not cooperation requirement between cardo ring and joint pin, the slip of certain distance can be met, the complex working condition requirement in tunnel can be met.Cardo ring 4 bonding strength is large, can overcome this device because producing the excessive severe industrial and mineral condition of local load at tunnel climb and fall and bend position.Because this mechanism has multiple degree of freedom, cardo ring 4 can be regulated to adapt to the bend requirement in tunnel when the bend position making in tunnel, play its effect, Fig. 5 is the schematic diagram of this device making in the bend of tunnel.When tunnel is discarded, this device can be reclaimed, for the making on new road surface, tunnel, thus reach the object of Resource recovery.
Claims (1)
1. a mine laneway laying of roadway equipment, comprise symmetrically arranged two pieces of terminations making template (1), it is characterized in that: between two pieces of terminations making template (1), be provided with the collapsible making template (2) of the polylith be articulated as one with it, the upper and lower sides of making template (1) side, termination and the collapsible making template (2) of polylith is all arranged with joint pin (8), (8) have pin-and-hole to joint pin, be chained together hinged for the joint pin (8) be located on termination making template (1) and polylith collapsible making template (2) respectively by cottor pin (3) and cardo ring (4), described termination making template (1) and collapsible making template (2) middle part of polylith up and down symmetry have the gathering sill (10) that above can slide at guide steel wire rope (5), and termination making template (1) is provided with the towing pad (9) on fixed traction wire rope (7), before the making of tunnel, gang form is edge-on, the gathering sill of gang form bottom (10) is made to be stuck on guide steel wire rope (5), and termination making template is lain in a horizontal plane in ground, a metal hook (6) is installed in haulage cable (7) termination for drawing termination making template on railless free-wheeled vehicle, metal hook (6) is directly stuck in the towing pad (9) of termination making template (1), in paving process, guide steel wire rope (5) play the guiding role, haulage cable (7) traction termination making template (1) on railless free-wheeled vehicle, slided along guide steel wire rope (5) in termination making template (1), and then draw collapsible making template (2), now collapsible making template (2) is opened gradually along the folded state in gang form, and along guide steel wire rope (5) forward slip, realize quick making.
2. a kind of mine laneway laying of roadway equipment according to claim 1, is characterized in that: boss-shaped is caved in into the unfilled corner of both sides up and down of the collapsible making template (2) of polylith in described making template (1) side, termination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210378674.6A CN102852065B (en) | 2012-10-09 | 2012-10-09 | Pavement paving equipment for mine roadways |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210378674.6A CN102852065B (en) | 2012-10-09 | 2012-10-09 | Pavement paving equipment for mine roadways |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102852065A CN102852065A (en) | 2013-01-02 |
| CN102852065B true CN102852065B (en) | 2015-01-21 |
Family
ID=47399009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210378674.6A Expired - Fee Related CN102852065B (en) | 2012-10-09 | 2012-10-09 | Pavement paving equipment for mine roadways |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102852065B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104060514A (en) * | 2014-06-24 | 2014-09-24 | 徐州运达矿业新材料有限公司 | Roadway backing plate for mining trackless rubber-tyred vehicle |
| CN107034761A (en) * | 2017-04-15 | 2017-08-11 | 贵州万家和农业科创有限公司 | A kind of agricultural planting irrigation canals and ditches attachment strap |
| CN108729320A (en) * | 2018-07-23 | 2018-11-02 | 山东众甫新材料有限公司 | A kind of mining tunnel road deck and preparation, method for paving |
| CN114561856B (en) * | 2022-03-16 | 2024-02-06 | 海达建设集团有限公司 | Concrete pavement construction device and method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3616671A1 (en) * | 1986-05-16 | 1987-11-19 | Gutehoffnungshuette Man | Foldable ground covering, in particular for temporary roadways |
| GB2229754A (en) * | 1989-02-09 | 1990-10-03 | Raymond Albert Holmes | Temporary track or support assembly |
| US5282692A (en) * | 1992-07-14 | 1994-02-01 | Mcleod Warren H | Assembly of articulated members for forming a surface |
| JPH08209611A (en) * | 1995-02-06 | 1996-08-13 | Hitachi Zosen Corp | Gang plank device for soft ground |
| CN2672151Y (en) * | 2004-01-14 | 2005-01-19 | 张世平 | Artificial road surface equipment with chain plate state structure |
| GB2481441A (en) * | 2010-06-25 | 2011-12-28 | Keith Edward Evans | Component for a track |
-
2012
- 2012-10-09 CN CN201210378674.6A patent/CN102852065B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3616671A1 (en) * | 1986-05-16 | 1987-11-19 | Gutehoffnungshuette Man | Foldable ground covering, in particular for temporary roadways |
| GB2229754A (en) * | 1989-02-09 | 1990-10-03 | Raymond Albert Holmes | Temporary track or support assembly |
| US5282692A (en) * | 1992-07-14 | 1994-02-01 | Mcleod Warren H | Assembly of articulated members for forming a surface |
| JPH08209611A (en) * | 1995-02-06 | 1996-08-13 | Hitachi Zosen Corp | Gang plank device for soft ground |
| CN2672151Y (en) * | 2004-01-14 | 2005-01-19 | 张世平 | Artificial road surface equipment with chain plate state structure |
| GB2481441A (en) * | 2010-06-25 | 2011-12-28 | Keith Edward Evans | Component for a track |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102852065A (en) | 2013-01-02 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150121 Termination date: 20171009 |
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| CF01 | Termination of patent right due to non-payment of annual fee |