CN105856412B - Mold device is dismounted automatically for the horizontal web member formula concrete contact network strut of railway - Google Patents

Mold device is dismounted automatically for the horizontal web member formula concrete contact network strut of railway Download PDF

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Publication number
CN105856412B
CN105856412B CN201610365032.0A CN201610365032A CN105856412B CN 105856412 B CN105856412 B CN 105856412B CN 201610365032 A CN201610365032 A CN 201610365032A CN 105856412 B CN105856412 B CN 105856412B
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CN
China
Prior art keywords
girder
semi
mold
diagonal brace
static housing
Prior art date
Application number
CN201610365032.0A
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Chinese (zh)
Other versions
CN105856412A (en
Inventor
黄兵
丁爱民
党智刚
刘永红
李志伟
李怡峰
戴丽军
Original Assignee
中铁建电气化局集团西安电气化制品有限公司
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Priority to CN201610365032.0A priority Critical patent/CN105856412B/en
Publication of CN105856412A publication Critical patent/CN105856412A/en
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Publication of CN105856412B publication Critical patent/CN105856412B/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B13/00Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
    • B28B13/04Discharging the shaped articles
    • B28B13/06Removing the shaped articles from moulds
    • B28B13/065Removing the shaped articles from moulds by applying electric current or other means of discharging, e.g. pneumatic or hydraulic discharging means

Abstract

The invention discloses one kind dismounting mold device automatically for the horizontal web member formula concrete contact network strut of railway; belong to railway contact line pillar machine for producing tool equipment; including supporting rack and two assembling and dismantling mold mechanisms, form removal mechanism structure is identical described in two groups and is symmetricly set in support frame as described above.The removing device mainly utilizes force piece promotion activity semi-girder, plays supporting role at any angle to punching block, and can be reduced the time for occupying driving with automatic die assembly, improved production efficiency.Movable semi-girder adjustable die fulcrum angle simultaneously; solve that fixed diagonal support is damaged to caused by punching block and mold causes problem on deformation caused by mold hinge falls suddenly when form removal during tearing open since fulcrum is too low; protect mold; the production time is saved, while automatic die assembly can also be carried out using this device.

Description

Mold device is dismounted automatically for the horizontal web member formula concrete contact network strut of railway
Technical field
The invention belongs to railway contact line pillar machine for producing tool equipment, and in particular to one kind is mixed for the horizontal web member formula of railway Solidifying soil catenary mast dismounts mold device automatically.
Background technology
The horizontal web member formula prestressed concrete catenary mast form removal of railway mainly uses fixed diagonal support, holder angle Degree cannot be too small, if too small be not easy to lacing process, leads to will appear punching block hinge in form removal easily deforming, reduces Die life, phenomena such as causing pole to be bent.
Mesh beam web member mold supporting frame is mainly used for the supporting role of mold hinge, it is impossible to be used in molding, and in form removal When mold hinge be easy to fall suddenly, there is insecurity, and are injured to mold larger, are easy to make mold centre position Bending, causes pole buckling phenomenon.
Invention content
To solve above-mentioned problems of the prior art, the present invention provides one kind being used for the horizontal web member formula concrete of railway Catenary mast dismounts mold device automatically.
The present invention is to solve above-mentioned technical problem by following technical proposals,
Mold device, including branch being dismounted automatically for the horizontal web member formula concrete contact network strut of railway the present invention provides a kind of Support and two assembling and dismantling mold mechanisms, support frame as described above include static housing and support plate, and the support plate is arranged in the fixed case Body front, form removal mechanism described in two groups are symmetricly set between the static housing and the support plate;
The form removal mechanism includes movable semi-girder, semi-girder diagonal brace and force piece, the static housing and the support plate it Between be equipped with first rotating shaft, the first rotating shaft both ends are separately fixed on the static housing and the support plate, the activity Semi-girder rotation is set in the first rotating shaft, the activity semi-girder and the semi-girder diagonal brace setting in a certain angle, described Movable semi-girder one end is fixedly connected with semi-girder diagonal brace one end, and the activity semi-girder other end is provided with link, the link Above the static housing, the semi-girder diagonal brace other end is rotatably connected by second shaft with the force piece It connects.
Preferably, the support plate is connect by gusset with the static housing.
Preferably, described movable semi-girder one end is welded with semi-girder diagonal brace one end.
Preferably, the force piece is hydraulic cylinder, and the hydraulic cylinder is fixed in the static housing front plate, institute The piston rod for stating hydraulic cylinder is rotatably connected with the semi-girder diagonal brace other end by second shaft.
Preferably, further include hydraulic control system, the hydraulic control system is for controlling the hydraulic cylinder movement, institute It states hydraulic cylinder movement and drives the movable semi-girder and the movement of semi-girder diagonal brace.
Preferably, the force piece is connecting rod, described connecting rod one end by the third shaft and the static housing just Panel is flexibly connected, and the connecting rod other end is rotatably connected with the semi-girder diagonal brace other end by second shaft.
Preferably, further include motor, the motor drives the work for controlling the link motion, the link motion Dynamic semi-girder and semi-girder diagonal brace movement.
Mold device is dismounted automatically provided by the present invention for the horizontal web member formula concrete contact network strut of railway, is mainly utilized Force piece promotion activity semi-girder plays supporting role at any angle to punching block, and can reduce occupancy with automatic die assembly The time of driving, production efficiency is improved, solves existing fixed diagonal support and damaged caused by punching block, solved simultaneously For mold since fulcrum is too low in disassembly process, problem on deformation caused by mold hinge falls suddenly when form removal protects mold, Save the production time.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with Obtain other attached drawings according to these attached drawings.
Fig. 1 dismounts mould dress automatically for what the embodiment of the present invention 1 provided for the horizontal web member formula concrete contact network strut of railway Set structural schematic diagram;
Fig. 2 dismounts mould dress automatically for what the embodiment of the present invention 2 provided for the horizontal web member formula concrete contact network strut of railway Set structural schematic diagram.
Specific implementation mode
Below in conjunction with the accompanying drawings, the specific implementation mode of the present invention is further described.Following embodiment is only used for more Technical scheme of the present invention is clearly demonstrated, and not intended to limit the protection scope of the present invention.
Embodiment 1
The present invention provides one kind dismounting mold device, such as Fig. 1 automatically for the horizontal web member formula concrete contact network strut of railway It is shown, including supporting rack and two assembling and dismantling mold mechanisms, support frame as described above include static housing 1 and support plate 2, the setting of support plate 2 exists 1 front of static housing, two assembling and dismantling mold mechanisms are symmetricly set between static housing 1 and support plate 2.Form removal mechanism is stretched including activity Arm 3, semi-girder diagonal brace 4 and force piece, are equipped with first rotating shaft 5 between static housing 1 and support plate 2,5 both ends of first rotating shaft are solid respectively It is scheduled on static housing 1 and support plate 2, what movable semi-girder 3 rotated is set in first rotating shaft 5, movable semi-girder 3 and semi-girder diagonal brace 4 settings in a certain angle, 3 one end of movable semi-girder are fixedly connected with 4 one end of semi-girder diagonal brace, and 3 other end of movable semi-girder is provided with extension Ring 6, link 6 are located at 1 top of static housing, and 4 other end of semi-girder diagonal brace is rotatably connected by the second shaft 7 with force piece.
Specifically, support plate 2 is connect by gusset 8 with static housing 1 in the present embodiment, and the quantity of gusset 8 is at least four It is a, it is separately positioned on the week in week of support plate 2.
In the present embodiment, 3 one end of movable semi-girder is welded with 4 one end of semi-girder diagonal brace.
Specifically, force piece is hydraulic cylinder 9 in the present embodiment, and hydraulic cylinder 9 is fixed in 1 front plate of static housing, The piston rod of hydraulic cylinder 9 is rotatably connected with 4 other end of semi-girder diagonal brace by the second shaft 7.The present embodiment further includes hydraulic pressure Control system, hydraulic control system is for controlling the movement of hydraulic cylinder 9, and hydraulic cylinder 9 moves drive activity semi-girder 3 and semi-girder is oblique 4 movement of support, hydraulic system includes delivery valve and controller, and delivery valve is electrically connected with the controller, for controlling fuel feeding valve core It opens or closes, delivery valve includes 6 interfaces, i.e. oil inlet A, oil inlet B, oil inlet C, oil discharge outlet A, oil discharge outlet B and oil extraction Mouth C, oil inlet A and oil extraction A are connected to fueller, and oil inlet B and oil inlet C are connected to oil inlet A inside delivery valve, Oil inlet B and oil inlet C is also connected to the oil inlet of two hydraulic cylinders respectively, and oil discharge outlet B and oil discharge outlet C are inside delivery valve It is connected to oil discharge outlet A, oil discharge outlet B and oil discharge outlet C are also connected to the oil discharge outlet of two hydraulic cylinders respectively.
The automatic dismounting mold device operation principle that embodiment 1 provides:
When form removal, start delivery valve oil inlet button, controller controls solenoid valve oil inlet spool and opens, oil return opening Spool is closed, and the piston of hydraulic cylinder 9 is pushed outwardly, and pushes semi-girder diagonal brace 4 along certain angle activity, and semi-girder diagonal brace 4 pushes away in turn Dynamic activity semi-girder 3, which rises to, can block mold hinge, close delivery valve oil inlet button, by mold hinge and movable semi-girder 3 Link 6 connects, and then opens delivery valve oil return button, and controller controls electromagnetic valve oil return mouth spool and opens, the work of hydraulic cylinder 9 Plug is inwardly retracted, and semi-girder diagonal brace 4 is shunk, and drive activity semi-girder 3 pulls open mold along reverse open and flat direction, arrives certain angle, closes Delivery valve oil return button is closed, subsequent operation, die-filling same principle are manually carried out.
Embodiment 2
The present invention provides one kind dismounting mold device, such as Fig. 2 automatically for the horizontal web member formula concrete contact network strut of railway It is shown, including supporting rack and two assembling and dismantling mold mechanisms, supporting rack include static housing 1 and support plate 2, support plate 2 is arranged in fixation 1 front of babinet, two assembling and dismantling mold mechanisms are symmetricly set between static housing 1 and support plate 2.Form removal mechanism include movable semi-girder 3, Semi-girder diagonal brace 4 and force piece are equipped with first rotating shaft 5 between static housing 1 and support plate 2,5 both ends of first rotating shaft are separately fixed at On static housing 1 and support plate 2, what movable semi-girder 3 rotated is set in first rotating shaft 5, and movable semi-girder 3 is in semi-girder diagonal brace 4 Certain angle setting, 3 one end of movable semi-girder are fixedly connected with 4 one end of semi-girder diagonal brace, and 3 other end of movable semi-girder is provided with link 6, Link 6 is located at 1 top of static housing, and 4 other end of semi-girder diagonal brace is rotatably connected by the second shaft 7 with force piece.
Specifically, support plate 2 is connect by gusset 8 with static housing 1 in the present embodiment, and the quantity of gusset 8 is at least four It is a, it is separately positioned on the week in week of support plate 2.
In the present embodiment, 3 one end of movable semi-girder is welded with 4 one end of semi-girder diagonal brace.
Specifically, force piece is connecting rod 10 in the present embodiment, 10 one end of connecting rod by third shaft 11 and static housing 1 just Panel is flexibly connected, and 10 other end of connecting rod is rotatably connected with 4 other end of semi-girder diagonal brace by the second shaft 7.The present embodiment is also Including motor, motor is moved for controls connecting rod 10, and connecting rod 10 moves drive activity semi-girder 3 and semi-girder diagonal brace 4 moves, motor Output shaft is connect with third shaft 11.
The automatic dismounting mold device operation principle that embodiment 2 provides:
When form removal, the output shaft positive movement of motor drives third shaft 11 to rotate, and third shaft 11, which drives, to be connected Bar 10 moves out, and connecting rod 10 pushes semi-girder diagonal brace 4 to move out, and then promotion activity semi-girder 3 rises to can block mold Mold hinge is connect, the then output shaft counter motion of motor by hinge, motor stop motion with the link 6 of movable semi-girder 3, Third shaft 11 is driven to rotate backward, third shaft 11 drives connecting rod 10 inwardly to move, and connecting rod 10 pushes the inwardly fortune of semi-girder diagonal brace 4 Dynamic, semi-girder diagonal brace 4 is shunk, and drive activity semi-girder 3 pulls open mold along reverse open and flat direction, arrives certain angle, closes delivery valve Oil return button manually carries out subsequent operation, die-filling same principle.
Although preferred embodiments of the present invention have been described, it is created once a person skilled in the art knows basic Property concept, then additional changes and modifications can be made to these embodiments.So it includes excellent that the following claims are intended to be interpreted as It selects embodiment and falls into all change and modification of the scope of the invention.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art God and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies Within, then the present invention is also intended to include these modifications and variations.

Claims (7)

1. dismounting mold device automatically for the horizontal web member formula concrete contact network strut of railway, which is characterized in that including supporting rack and Two assembling and dismantling mold mechanisms, support frame as described above include static housing (1) and support plate (2), and the support plate (2) is arranged in the fixation Babinet (1) front, form removal mechanism described in two groups are symmetricly set between the static housing (1) and the support plate (2);
The form removal mechanism includes movable semi-girder (3), semi-girder diagonal brace (4) and force piece, the static housing (1) and the support First rotating shaft (5) is equipped between plate (2), first rotating shaft (5) both ends are separately fixed at the static housing (1) and the branch On fagging (2), it is described activity semi-girder (3) rotate be set in the first rotating shaft (5), it is described activity semi-girder (3) with it is described Semi-girder diagonal brace (4) setting in a certain angle, described activity semi-girder (3) one end are fixedly connected with described semi-girder diagonal brace (4) one end, institute It states movable semi-girder (3) other end and is provided with link (6), the link (6) is located above the static housing (1), the semi-girder Diagonal brace (4) other end is rotatably connected by the second shaft (7) with the force piece.
2. automatic dismounting mold device according to claim 1, which is characterized in that the support plate (2) by gusset (8) with Static housing (1) connection.
3. automatic dismounting mold device according to claim 1, which is characterized in that it is described activity semi-girder (3) one end with it is described It welds semi-girder diagonal brace (4) one end.
4. automatic dismounting mold device according to claim 1, which is characterized in that the force piece is hydraulic cylinder (9), institute It states hydraulic cylinder (9) to be fixed in the static housing (1) front plate, piston rod and the semi-girder of the hydraulic cylinder (9) Diagonal brace (4) other end is rotatably connected by second shaft (7).
5. automatic dismounting mold device according to claim 4, which is characterized in that further include hydraulic control system, the liquid Pressure control system drives the movable semi-girder (3) for controlling the hydraulic cylinder (9) movement, hydraulic cylinder (9) movement It is moved with semi-girder diagonal brace (4).
6. automatic dismounting mold device according to claim 1, which is characterized in that the force piece is connecting rod (10), described Connecting rod (10) one end is flexibly connected by third shaft (11) with the static housing (1) front plate, and the connecting rod (10) is another End is rotatably connected with semi-girder diagonal brace (4) other end by second shaft (7).
7. automatic dismounting mold device according to claim 6, which is characterized in that further include motor, the motor is for controlling The connecting rod (10) movement is made, connecting rod (10) movement drives the movable semi-girder (3) and the semi-girder diagonal brace (4) movement.
CN201610365032.0A 2016-05-20 2016-05-20 Mold device is dismounted automatically for the horizontal web member formula concrete contact network strut of railway CN105856412B (en)

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Application Number Priority Date Filing Date Title
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CN105856412B true CN105856412B (en) 2018-10-02

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE508486C2 (en) * 1996-05-09 1998-10-12 Dorstener Maschf Ag Crane for transport and turning of molds
CN201470824U (en) * 2009-07-23 2010-05-19 应万才 Manipulator for investment casting of shells
CN102285615A (en) * 2011-08-10 2011-12-21 宝鸡南车时代工程机械有限公司 Railway contact network wiring high altitude work vehicle
CN204221945U (en) * 2014-10-24 2015-03-25 广安世宇建筑材料有限公司 Air entrained concrete slip is framed
CN204873595U (en) * 2015-07-24 2015-12-16 盛铁丰 Can heighten hoisting machine of dismantlement
CN105147393A (en) * 2015-08-19 2015-12-16 哈尔滨工业大学 Minimally invasive robot mirror-holding mechanical arm
CN204920199U (en) * 2015-06-23 2015-12-30 宋英飞 A early tear formwork support system open for building building
CN205204753U (en) * 2015-12-23 2016-05-04 武汉理工大学 Hydraulic bracket
CN205766779U (en) * 2016-05-20 2016-12-07 中铁建电气化局集团西安电气化制品有限公司 Automatically die device is dismounted for railway horizontal web member formula concrete contact network strut

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE508486C2 (en) * 1996-05-09 1998-10-12 Dorstener Maschf Ag Crane for transport and turning of molds
CN201470824U (en) * 2009-07-23 2010-05-19 应万才 Manipulator for investment casting of shells
CN102285615A (en) * 2011-08-10 2011-12-21 宝鸡南车时代工程机械有限公司 Railway contact network wiring high altitude work vehicle
CN204221945U (en) * 2014-10-24 2015-03-25 广安世宇建筑材料有限公司 Air entrained concrete slip is framed
CN204920199U (en) * 2015-06-23 2015-12-30 宋英飞 A early tear formwork support system open for building building
CN204873595U (en) * 2015-07-24 2015-12-16 盛铁丰 Can heighten hoisting machine of dismantlement
CN105147393A (en) * 2015-08-19 2015-12-16 哈尔滨工业大学 Minimally invasive robot mirror-holding mechanical arm
CN205204753U (en) * 2015-12-23 2016-05-04 武汉理工大学 Hydraulic bracket
CN205766779U (en) * 2016-05-20 2016-12-07 中铁建电气化局集团西安电气化制品有限公司 Automatically die device is dismounted for railway horizontal web member formula concrete contact network strut

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