CN108382800B - Traveling system of traveling trolley of sheet feeding machine - Google Patents
Traveling system of traveling trolley of sheet feeding machine Download PDFInfo
- Publication number
- CN108382800B CN108382800B CN201810240039.9A CN201810240039A CN108382800B CN 108382800 B CN108382800 B CN 108382800B CN 201810240039 A CN201810240039 A CN 201810240039A CN 108382800 B CN108382800 B CN 108382800B
- Authority
- CN
- China
- Prior art keywords
- roller
- traveling
- roller system
- accommodating groove
- feeding machine
- 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
- 238000005096 rolling process Methods 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims description 11
- 239000004519 grease Substances 0.000 abstract description 10
- 230000001050 lubricating effect Effects 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000007246 mechanism Effects 0.000 description 6
- 238000005461 lubrication Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G35/00—Mechanical conveyors not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
- Platform Screen Doors And Railroad Systems (AREA)
Abstract
The invention provides a traveling trolley traveling system of a sheet feeding machine, which comprises a sheet feeding machine frame body, wherein the upper end surface of the sheet feeding machine frame body transversely serves as a traveling route of the traveling trolley, the sheet feeding machine frame body is provided with a plurality of accommodating grooves, and the accommodating grooves are arranged at equal intervals in the transverse direction; and each accommodating groove is internally provided with a roller system, the roller system comprises a plurality of transversely arranged rollers which can rotate transversely, and the positions of rolling slide ways formed by the upper end surfaces of the plurality of rollers are higher than the accommodating grooves. The traveling system of the sheet feeder traveling trolley is simple in structure, low in manufacturing cost, low in failure rate and convenient to assemble, disassemble and maintain, the original traveling mode is simplified, the traveling system is safer and more reliable, lubricating grease is not required to be injected, the cost of the traveling system is reduced, and the problem of more oil stains on site is solved.
Description
Technical Field
The invention belongs to the technical field of sheet feeding machines for shield machines, and particularly relates to a traveling system of a traveling trolley of a sheet feeding machine.
Background
In shield construction, the effect of feeding the mascerating machine is that the section of jurisdiction that hoist and mount of section of jurisdiction loop wheel machine were unloaded is transported to the position that the section of jurisdiction kludge can snatch with step-by-step form. The traditional sheet feeding machine generally comprises a travelling system, a travelling trolley moving on the travelling system, a propulsion system driving the travelling trolley to move and a jacking mechanism. The existing travelling system generally adopts a sliding plate to drive a travelling trolley to move, lubricating grease is continuously injected into the sliding plate in the working process of a sheet feeding machine, the travelling trolley carrying the duct pieces moves forwards on the sliding plate by one stroke under the drive of a hydraulic cylinder, the jacking mechanism lifts the duct pieces to leave the travelling trolley, the travelling trolley retracts to the original position under the action of a propulsion system, the jacking mechanism retracts, the duct pieces fall to the next station of the travelling trolley and are repeatedly carried out, and the duct pieces are transported to the position where the duct piece splicing machine can grab on the travelling trolley in a stepping mode.
In the prior art, the travelling trolley travels in a sliding manner on the sliding plate, and the lubricating system is required to continuously inject lubricating grease on the sliding plate to maintain the normal movement of the travelling trolley, so that the whole travelling system has a complex structure, high failure rate, inconvenient maintenance and high manufacturing cost, and the continuous injection of the lubricating grease causes large using amount of the lubricating grease, high cost and large on-site greasy dirt problem.
Disclosure of Invention
In order to solve the problems, the invention provides the traveling trolley traveling system of the sheet feeding machine, which has the advantages of simple structure, low manufacturing cost, low failure rate and convenient disassembly and maintenance, simplifies the original traveling mode, is safer and more reliable, does not need to be injected with lubricating grease, reduces the cost of the traveling system and solves the problem of more greasy dirt on site.
In order to achieve the above purpose, the technical scheme of the invention is realized as follows:
The traveling system of the traveling trolley of the sheet feeding machine comprises a sheet feeding machine frame body, wherein the upper end surface of the sheet feeding machine frame body is a traveling route of the traveling trolley in the transverse direction, the sheet feeding machine frame body is provided with a plurality of accommodating grooves on the traveling route, and the accommodating grooves are arranged at equal intervals in the transverse direction; and each accommodating groove is internally provided with a roller system, each roller system comprises a plurality of transversely arranged rollers which can rotate transversely, and the positions of rolling slide ways formed by the upper end surfaces of the plurality of rollers are higher than the accommodating grooves.
Further, the roller system further comprises a roller frame installed in the inner cavity of the accommodating groove, the rollers are installed on the roller frame through shaft rods, and the position of a rolling slideway formed by the upper end faces of the rollers is higher than the roller frame.
Further, a roller system locking device is arranged in the accommodating groove and comprises a fixed bracket fixed in the inner cavity of the accommodating groove and a locking jackscrew arranged on the fixed bracket; the fixed support and the side wall of the accommodating groove enclose a roller system installation cavity, and the locking jackscrew can be screwed towards the roller system installation cavity; the roller system is arranged in the roller system installation cavity and is tightly supported by the locking jackscrew.
Further, the accommodating groove is of a rectangular groove body structure, and two ends of the accommodating groove are connected with two lateral sides of the walking route; the roller system is arranged at two ends of the inner cavity of the accommodating groove, which are close to two lateral sides of the walking route.
Compared with the prior art, the traveling system of the sheet feeding machine traveling trolley has the following advantages:
(1) The running system has simple structure and low manufacturing cost, adopts a roller way to replace the prior sliding plate needing to be injected with lubricating grease, and the running trolley slides on the roller, so that the original running form is simplified, the failure rate is low, and the running is simpler and more reliable;
(2) The running system is convenient to disassemble, assemble and maintain, and when the roller system needs to be replaced, the roller system can be taken out only by unscrewing the locking jackscrew, so that the replacement speed is high, and the maintenance cost is low;
(3) Each roller system of the travelling system comprises a plurality of rollers which are arranged along the transverse direction (namely the conveying direction) and can rotate in the transverse direction, the roller system has high load, strong shock resistance and small friction resistance, the load of a propulsion system for driving the travelling trolley to move is effectively reduced, and the cost of the propulsion system is further reduced;
(4) The running system does not need to be injected with lubricating grease, so that the cost is saved, and the problem of more oil stains on site is solved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and do not constitute an undue limitation on the invention. In the drawings:
fig. 1 is a top view (partial) of a prior art running system;
FIG. 2 is a top view (partial) of a running system according to an embodiment of the invention;
FIG. 3 is a cross-sectional view of FIG. 2 at A-A
FIG. 4 is an enlarged view at B of FIG. 2;
fig. 5 is a view in the direction of the arrow in fig. 4.
Reference numerals illustrate:
1-a feeding sheet rack body; 2-a walking trolley; 3-a walking route; 4-a receiving groove; 5-a roller system; 6-a roller; 7-a roller frame; 8-fixing a bracket; 9-locking the jackscrews; 10-a sliding plate; 11-a lubrication system; 12-piping; 13-segment; 14-lifting mechanism.
Detailed Description
It should be noted that, without conflict, the embodiments of the present invention and features of the embodiments may be combined with each other.
In the description of the invention, it should be understood that the terms "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate describing the invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the invention. In the description of the invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the two components can be mechanically connected, can be directly connected or can be indirectly connected through an intermediate medium, and can be communicated with each other. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art in a specific case.
The invention will be described in detail below with reference to the drawings in connection with embodiments.
As shown in fig. 1, the traveling system of the tablet feeder in the prior art comprises a tablet feeding frame body, a traveling route positioned on the upper end surface of the tablet feeding frame body, a lubrication system, sliding plates 10, and a lubrication system 11, wherein the lubrication system 11 comprises a grease injection pump, a pipeline 12 for guiding grease to each sliding plate, and a distributor.
As shown in fig. 2 to 5, the traveling system of the traveling trolley of the tablet feeding machine provided by the invention comprises a tablet feeding machine frame body 1, wherein the upper end surface of the tablet feeding machine frame body 1 is a traveling route 3 for the traveling trolley 2 to move transversely, the tablet feeding machine frame body is provided with a plurality of accommodating grooves 4 on the traveling route 3, and the accommodating grooves 4 are arranged at equal intervals transversely; the accommodating groove 4 is of a rectangular groove body structure, two ends of the accommodating groove 4 are connected with two lateral sides of the walking route 3, and roller systems 5 are arranged at two ends of the two lateral sides of the inner cavity of the accommodating groove 4, which are close to the walking route 3; the roller system 5 comprises a tube wheel frame 7 arranged in the inner cavity of the accommodating groove 4 and a plurality of rollers 6 which are transversely arranged and can rotate transversely, the rollers 6 are all arranged on the roller frame 7 through shaft rods, the positions of rolling slide ways formed by the upper end faces of the plurality of rollers 6 are higher than the positions of the accommodating groove 4 and the roller frame 7, namely the bottoms of the travelling trolleys 2 are contacted with the rollers 6, and the travelling trolleys can move on the rolling slide ways formed by the rollers 6.
As shown in fig. 4 and 5, a roller system locking device is arranged in the accommodating groove 4, and the roller system locking device comprises a fixed bracket 8 fixed in the inner cavity of the accommodating groove 4 and a locking jackscrew 9 arranged on the fixed bracket 8; the fixed bracket 8 and the side wall of the accommodating groove 4 enclose a roller system installation cavity, and the locking jackscrew 9 can be screwed towards the roller system installation cavity; the roller system 5 is arranged in the roller system installation cavity and is tightly jacked by the locking jackscrew 9, namely, the roller system 5 is detachably arranged in the roller system installation cavity and is fixed by the locking jackscrew 9, and the roller system 5 can be in a removable state only by unscrewing the locking jackscrew 9 during replacement.
The working process of the traveling system of the sheet feeding machine traveling trolley is as follows:
The pipe piece 13 is hoisted to one station of a traveling trolley 2 of the pipe piece feeding machine by a pipe piece crane, the traveling trolley 2 moves on a roller 6 under the propulsion action of a propulsion system (a translation hydraulic cylinder), and the traveling trolley 2 travels forwards by one stroke; the pipe piece 13 is lifted under the drive of the jacking mechanism 14 of the pipe feeding machine, at the moment, the pipe piece 13 leaves the traveling trolley 2, the traveling trolley 2 retracts to the original position under the action of the propulsion system, the jacking mechanism 14 falls back, the pipe piece 13 falls onto the traveling trolley 2 again, but at the moment, the falling position of the pipe piece 13 is not on the previous station, but on the next station on the traveling trolley 2, one working cycle is completed, and the pipe piece 13 is transported to the position which can be grabbed by the pipe piece assembling machine in a stepping transportation mode.
The above embodiments are merely preferred embodiments of the present invention and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (1)
1. The utility model provides a feeding machine walking dolly traveling system, includes feeding frame body (1), feeding frame body (1) up end is along walking route (3) that transversely moves for walking dolly (2), its characterized in that: the feeding machine frame body is provided with a plurality of accommodating grooves (4) on the walking route (3), and the accommodating grooves (4) are arranged at equal intervals along the transverse direction; a roller system (5) is arranged in each accommodating groove (4), the roller system (5) comprises a plurality of rollers (6) which are transversely arranged and can rotate transversely, and the positions of rolling slide ways formed by the upper end surfaces of the rollers (6) are higher than the accommodating grooves (4); the roller system (5) further comprises a roller frame (7) arranged in the inner cavity of the accommodating groove (4), the rollers (6) are all arranged on the roller frame (7) through shaft rods, and the position of a rolling slideway formed by the upper end surfaces of the rollers (6) is higher than the roller frame (7); the roller system locking device is arranged in the accommodating groove (4) and comprises a fixed bracket (8) fixed in the inner cavity of the accommodating groove (4) and a locking jackscrew (9) arranged on the fixed bracket (8); the fixed support (8) and the side wall of the accommodating groove (4) enclose a roller system installation cavity, and the locking jackscrew (9) can be screwed towards the roller system installation cavity; the roller system (5) is arranged in the roller system installation cavity and is tightly propped against the locking jackscrew (9); the accommodating groove (4) is of a rectangular groove body structure, and two ends of the accommodating groove (4) are connected with two lateral sides of the walking route (3); the roller systems (5) are arranged at two ends of the inner cavity of the accommodating groove (4) close to two lateral sides of the walking route (3); the bottom of the travelling trolley (2) is contacted with the roller (6) and can move on a rolling slideway formed by the roller (6); the roller system (5) is detachably arranged in the roller system installation cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810240039.9A CN108382800B (en) | 2018-03-22 | 2018-03-22 | Traveling system of traveling trolley of sheet feeding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810240039.9A CN108382800B (en) | 2018-03-22 | 2018-03-22 | Traveling system of traveling trolley of sheet feeding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108382800A CN108382800A (en) | 2018-08-10 |
| CN108382800B true CN108382800B (en) | 2024-05-28 |
Family
ID=63068001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810240039.9A Active CN108382800B (en) | 2018-03-22 | 2018-03-22 | Traveling system of traveling trolley of sheet feeding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108382800B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108891882A (en) * | 2018-08-22 | 2018-11-27 | 西安中铁工程装备有限公司 | A kind of step-by-step movement section of jurisdiction translation delivery system and its Transfer method |
| CN113565546B (en) * | 2021-07-20 | 2024-08-16 | 中铁工程装备集团有限公司 | Segment conveying device and shield machine using same |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10280897A (en) * | 1997-04-10 | 1998-10-20 | Konoike Constr Ltd | Segment storing and conveying apparatus in shield work |
| JP2009249823A (en) * | 2008-04-01 | 2009-10-29 | Kurimoto Kasei Kogyo Kk | Pipe conveying carriage |
| CN102305088A (en) * | 2011-08-05 | 2012-01-04 | 大连华锐股份有限公司 | Duct piece transporter for small-diameter shield machine and operating method of duct piece transporter |
| CN202165097U (en) * | 2011-08-05 | 2012-03-14 | 大连华锐股份有限公司 | Duct piece conveyor for small-diameter shield machine |
| CN104775834A (en) * | 2015-04-30 | 2015-07-15 | 中铁工程装备集团有限公司 | Tube segment transport trolley simultaneously adaptive to whole-ring tube segment transportation function and small-curve tunneling function |
| CN106401619A (en) * | 2016-11-28 | 2017-02-15 | 江苏凯宫隧道机械有限公司 | Segment moving and lifting device for shield tunneling machine |
| CN106812546A (en) * | 2017-03-31 | 2017-06-09 | 中国铁建重工集团有限公司 | A kind of section of jurisdiction transferring device and rock tunnel(ling) machine |
| CN107758378A (en) * | 2017-11-02 | 2018-03-06 | 江苏凯宫隧道机械有限公司 | Shield machine segment unloader |
| CN208037390U (en) * | 2018-03-22 | 2018-11-02 | 辽宁三三工业有限公司 | One kind feeding piece machine walking dolly running gear |
-
2018
- 2018-03-22 CN CN201810240039.9A patent/CN108382800B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10280897A (en) * | 1997-04-10 | 1998-10-20 | Konoike Constr Ltd | Segment storing and conveying apparatus in shield work |
| JP2009249823A (en) * | 2008-04-01 | 2009-10-29 | Kurimoto Kasei Kogyo Kk | Pipe conveying carriage |
| CN102305088A (en) * | 2011-08-05 | 2012-01-04 | 大连华锐股份有限公司 | Duct piece transporter for small-diameter shield machine and operating method of duct piece transporter |
| CN202165097U (en) * | 2011-08-05 | 2012-03-14 | 大连华锐股份有限公司 | Duct piece conveyor for small-diameter shield machine |
| CN104775834A (en) * | 2015-04-30 | 2015-07-15 | 中铁工程装备集团有限公司 | Tube segment transport trolley simultaneously adaptive to whole-ring tube segment transportation function and small-curve tunneling function |
| CN106401619A (en) * | 2016-11-28 | 2017-02-15 | 江苏凯宫隧道机械有限公司 | Segment moving and lifting device for shield tunneling machine |
| CN106812546A (en) * | 2017-03-31 | 2017-06-09 | 中国铁建重工集团有限公司 | A kind of section of jurisdiction transferring device and rock tunnel(ling) machine |
| CN107758378A (en) * | 2017-11-02 | 2018-03-06 | 江苏凯宫隧道机械有限公司 | Shield machine segment unloader |
| CN208037390U (en) * | 2018-03-22 | 2018-11-02 | 辽宁三三工业有限公司 | One kind feeding piece machine walking dolly running gear |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108382800A (en) | 2018-08-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109650287A (en) | A kind of RGV and working method with laterally longitudinal shifting carrying platform | |
| CN108382800B (en) | Traveling system of traveling trolley of sheet feeding machine | |
| CN110775616B (en) | Compatible bank of tubes transfer device | |
| CN210418972U (en) | Crane rail-gnawing-preventing wheel device | |
| CN102371458A (en) | Horizontal assembly, welding, pre-supporting and clamping mechanism for H-shaped steel | |
| CN113561844A (en) | Battery changing station | |
| CN104085657A (en) | Long-distance heavy-load drag chain supporting device | |
| CN103982069B (en) | One cylinder many plates lifting cross sliding type parking equipment | |
| CN110683308A (en) | Unloading self-moving belt conveyor | |
| CN105201552A (en) | Train with reducing resistance moving mechanism for stepping self-moving tail | |
| CN103010730B (en) | A kind of automatic feed/discharge roller conveyor | |
| CN208037390U (en) | One kind feeding piece machine walking dolly running gear | |
| CN201415927Y (en) | Beam relocating trolley | |
| CN102351096B (en) | Double-trolley loading device in suspended conveyor | |
| CN210530771U (en) | Power catwalk steel wire rope and hydraulic cylinder cooperative lifting system | |
| CN204266651U (en) | Novel two-layer lift-sliding formula parking apparatus | |
| CN108150204B (en) | Quick unloading arm device of shield machine suitable for small excavation diameter | |
| CN115230644A (en) | Hydraulic lifting belt lateral telescopic battery replacement equipment | |
| CN204281086U (en) | A kind of have suspender and subtract the hoisting crane shaking function | |
| CN205275031U (en) | Electroplate driving running gear | |
| CN202175397U (en) | Double-trolley loading device in suspension conveyor | |
| CN103274318B (en) | Platform structure and engineering mechanical device | |
| CN104229600B (en) | lifting device for construction elevator | |
| CN202181161U (en) | Suspension beam device for crane | |
| CN205133037U (en) | Automated guided transporting vehicle companion lifting frame with roll guider |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |