CN106926358B - Mould stripping machine for precast concrete pipe culvert mould - Google Patents
Mould stripping machine for precast concrete pipe culvert mould Download PDFInfo
- Publication number
- CN106926358B CN106926358B CN201710284163.0A CN201710284163A CN106926358B CN 106926358 B CN106926358 B CN 106926358B CN 201710284163 A CN201710284163 A CN 201710284163A CN 106926358 B CN106926358 B CN 106926358B
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- stripping machine
- frame body
- precast concrete
- concrete pipe
- chain
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/90—Methods or apparatus for demoulding or discharging after shaping
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Abstract
The invention provides a precast concrete pipe culvert mould stripping machine, which comprises a portal frame body, hanging beams, a track component, a traveling motor and a mould stripping machine frame body, wherein the two hanging beams which are parallel to each other are fixed at the top of the portal frame body; the invention can meet the requirement of a production line, and the degree of automation is greatly improved; the process requirements are met, the positioning can be accurately performed, the mold opening and closing speed of the production line mold is greatly improved, the labor input is reduced, and the production cost is reduced.
Description
Technical Field
The invention belongs to the field of urban underground comprehensive pipe gallery production and construction, and particularly relates to a precast concrete pipe culvert mould stripping machine.
Background
The underground utility tunnel is a public tunnel for intensively paving municipal pipelines such as electric power, communication, broadcast television, water supply, water drainage, heat, fuel gas and the like under the city. The pushing of the underground comprehensive pipe rack has the positive effects of relieving traffic jam, treating environmental pollution, guaranteeing safety, improving disaster prevention capability, reducing resource waste, saving overground and underground space and the like; in the construction process of the underground comprehensive pipe rack, compared with cast-in-situ construction, the precast concrete box culvert has the advantages of shortening the construction time, ensuring the quality of products controlled by the precast process, reducing the construction maintenance cost, having low comprehensive cost and the like.
Because the construction development speed of the underground comprehensive pipe rack is increased, the production method of the prefabricated concrete pipe culvert is difficult to meet the production and construction requirements at present; the automation degree is not high, more manpower and material resources are needed, the operation difficulty is high, and the quality is defective.
Disclosure of Invention
In view of the above, the invention aims to provide a precast concrete pipe culvert mould stripping machine which solves the problems existing in the prior art, is suitable for the production of precast concrete pipe culverts in a pipelining manner, improves the production efficiency, improves the mould stripping positioning accuracy, realizes automatic operation, ensures the quality of pipe culvert products and reduces the labor intensity of workers.
In order to achieve the above purpose, the technical scheme of the invention is realized as follows:
the utility model provides a precast concrete pipe culvert mould form stripping machine, including the portal frame body, the hanging beam, track subassembly, walking motor and form stripping machine framework, two hanging beams that are parallel to each other are fixed at portal frame body top, track subassembly is fixed in the inboard of two hanging beams, walking motor is fixed on form stripping machine framework, the output and the track subassembly cooperation of walking motor, walking motor drive form stripping machine framework is walked on track subassembly, form stripping machine framework is last still to be equipped with shift fork lifting lever, to rise cylinder and form stripping shift fork, it articulates on form stripping machine framework to rise the cylinder stiff end, it articulates with shift fork lifting lever's one side in the wide direction that rises the movable end, shift fork lifting lever's opposite side in the wide direction articulates form stripping shift fork's upper portion, shift fork lifting lever both ends are set up in the circular seat bearing that is fixed in form stripping machine framework, after the signal that rises or descends is had to rise to the cylinder, realize the up-and-down motion of form stripping shift fork through the lever transmission mode that the lifting lever that rises, can avoid interfering the production operation of mould production line like this, can provide great normal ability simultaneously; after the die removing shifting fork is positioned on the die, the traveling motor sends out traveling information and drives the die removing machine frame body to integrally move;
further, the track assembly comprises a chain, the output end of the traveling motor is provided with a transmission shaft, the transmission shaft is provided with a chain wheel, the chain is fixed on the plane of the track assembly, the chain wheel is meshed with the chain, and the traveling motor drives the chain wheel to rotate through the transmission shaft, so that the frame body of the demolding machine can travel in the chain on the track assembly;
further, the chain wheel is fixed on the transmission shaft through a key, and the transmission shaft is connected to the output shaft end of the travelling motor through a pin shaft;
further, the chain is obliquely tiled and spot-welded on the track assembly, and one end of the chain close to the outer end of the portal frame is lower than one end of the chain close to the center of the portal frame;
further, the portal frame body comprises four upright posts, two cross beams and two longitudinal beams, and the cross beams and the longitudinal beams are fixed at the tops of the upright posts; the suspension beam is fixed at the center of the portal frame body, is perpendicular to the cross beam and is fixed on the cross beam; a side support for increasing the strength of the beam body is arranged between the suspension beam and the upright post;
further, a middle support is arranged between the two suspension beams and used for reinforcing the strength between the two suspension beams; the portal frame body is connected with the underground embedded part through bolts;
further, travel switches are respectively arranged at the high end and the low end of the chain, and are used for limiting the limit positions of the two ends of the chain wheel;
further, a travel switch is arranged on the shifting fork lifting lever and used for limiting the rotation angle of the shifting fork lifting cylinder so as to limit the lifting limit of the lifting cylinder;
further, an auxiliary shaft lever is fixed on the die stripping machine frame body, and one end of the auxiliary shaft lever is movably arranged on the track assembly; the device is used for assisting the advancing of the framework of the form stripping machine;
furthermore, the demolding mechanism frame body is formed by two groups of symmetrically arranged at two sides of the middle support, and a single traveling motor drives two symmetrical transmission shafts;
compared with the prior art, the demolding machine provided by the invention has the following advantages:
the invention has simple structure, reasonable design, up-down positioning, no interference with the production line mould, and the motor drives the frame body to open and close the mould, thereby saving a great deal of manpower; the requirement of a production line can be met, and the automation degree is greatly improved; the process requirements are met, the positioning can be accurately performed, the mold opening and closing speed of the production line mold is greatly improved, the labor input is reduced, and the production cost is reduced.
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. In the drawings:
FIG. 1 is a schematic diagram of a mold stripping machine according to an embodiment of the present invention;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a cross-sectional view of FIG. 2;
FIG. 4 is a partial view I of FIG. 3;
FIG. 5 is a partial view II of FIG. 2;
reference numerals illustrate:
1-a portal frame body; 2-hanging beams; 3-track assembly; 4-side support; 5-a chain; 6-sprocket; 7-a transmission shaft; 8-a pin shaft; 9-a walking motor; 10-a demolding machine frame body; 11-a circular bearing seat; 12-shifting fork lifting bars; 13, lifting the cylinder; 14-a form removal fork.
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 present invention, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying 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 present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present 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 either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in 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.
Referring to fig. 1 and 2, a prefabricated concrete pipe culvert mould stripping machine comprises a portal frame body 1, a hanging beam 2, a track assembly 3, a traveling motor 9 and a mould stripping machine frame body 10, wherein two parallel hanging beams 2 are fixed at the top of the portal frame body 1, the track assembly 3 is fixed at the inner sides of the two hanging beams 2, the traveling motor 9 is fixed on the mould stripping machine frame body 10, the output end of the traveling motor 9 is matched with the track assembly 3, the traveling motor 9 drives the mould stripping machine frame body 10 to travel on the track assembly 3, the mould stripping machine frame body 10 is also provided with a shifting fork lifting lever 12, a lifting cylinder 13 and a mould stripping shifting fork 14, the fixed end of the lifting cylinder 13 is hinged on the mould stripping machine frame body 10, the movable end of the lifting cylinder 13 is hinged with one side of the shifting fork lifting lever 12 in the width direction, the other side of the shifting fork lifting lever 12 is hinged with the upper part of the mould stripping fork 14, and the upper ends of the shifting fork lifting lever 12 are arranged in a circular seat bearing 11 on the mould stripping machine frame body 10, when the lifting cylinder 13 has a lifting signal lifting or lowering lifting signal, and the lifting lever type lifting lever 14 can simultaneously realize the production and the production interference of the lifting lever 14 can be avoided; after the die-stripping shifting fork 14 is positioned on the die, the traveling motor 9 sends out traveling information and drives the die-stripping machine frame body 10 to integrally move;
the track assembly 3 comprises a chain 5, a transmission shaft 7 is arranged at the output end of a traveling motor 9, a chain wheel 6 is arranged on the transmission shaft 7, the chain 5 is fixed on the plane of the track assembly 3, the chain wheel 6 is meshed with the chain 5, the traveling motor 9 drives the chain wheel 6 to rotate through the transmission shaft 7, and the frame body 10 of the demolding machine can move in the chain 5 on the track assembly 3 in a traveling manner;
the chain wheel 6 is fixed on the transmission shaft 7 through a key, and the transmission shaft 7 is connected to the output shaft end of the traveling motor 9 through a pin shaft 8;
the chain 5 is obliquely tiled and spot-welded on the track assembly 3, and one end of the chain 5 close to the outer end of the portal frame body 1 is lower than one end of the chain 5 close to the center of the portal frame body 1;
the portal frame body 1 comprises four upright posts, two cross beams and two longitudinal beams, wherein the cross beams and the longitudinal beams are fixed at the tops of the upright posts; the suspension beam 2 is fixed at the center of the portal frame body 1, is perpendicular to the cross beam and is fixed on the cross beam; a side support 4 for increasing the strength of the beam body is arranged between the suspension beam 2 and the upright post;
wherein, a middle support is arranged between the two suspension beams 2 and used for strengthening the strength between the two suspension beams 2; the portal frame body 1 is connected with the underground embedded part through bolts;
referring to fig. 3, the high and low ends of the chain 5 are respectively provided with a travel switch, where the travel switch is used for limiting the extreme positions of the two ends of the sprocket 6;
referring to fig. 4, a travel switch is disposed on the fork lift lever 12, and is used for limiting the rotation angle of the fork lift cylinder 12, and further limiting the lifting limit of the lifting cylinder 3;
wherein, the demolding mechanism frame body 10 is fixed with an auxiliary shaft lever, and one end of the auxiliary shaft lever is movably arranged on the track assembly 3; for assisting the travel of the stripping machine frame 10;
wherein, the demolding mechanism frame body 10 is formed by two groups of symmetrically arranged at two sides of the middle support, and a single traveling motor 9 drives two symmetrical transmission shafts 7;
the invention has the characteristics of simple structure, reasonable design, accurate positioning with the mould, compatibility with moulds of various types, multiple purposes by one machine and the like; the labor intensity of workers is low, the full automation degree is high, the production efficiency is improved, and the production cost is reduced.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (10)
1. The utility model provides a precast concrete pipe culvert mould form stripping machine, a serial communication port, including portal frame body (1), suspension beam (2), track subassembly (3), walking motor (9) and form stripping machine framework (10), two suspension beams (2) that are parallel to each other are fixed on portal frame body (1) top, the inboard at two suspension beams (2) is fixed to track subassembly (3), walking motor (9) are fixed on form stripping machine framework (10), the output and track subassembly (3) cooperation of walking motor (9), walking motor (9) drive form stripping machine framework (10) walk on track subassembly (3), still be equipped with shift fork lifting bar (12) on form stripping machine framework (10), play to rise cylinder (13) and form stripping shifting fork (14), play end that plays to rise cylinder (13) is articulated on form stripping machine framework (10), play end that plays to rise one side in the width direction of shifting fork lifting bar (12) is articulated on the rectangular portion (12) of the opposite side in the direction of shift fork lifting bar (12), it is fixed in two on the round frame (11) and is set up in form stripping machine framework (10).
2. A precast concrete pipe culvert mould stripping machine as claimed in claim 1, characterized in that the track assembly (3) comprises a chain (5), the output end of the travelling motor (9) is provided with a transmission shaft (7), the transmission shaft (7) is provided with a chain wheel (6), the chain (5) is fixed on the plane of the track assembly (3), and the chain wheel (6) is meshed with the chain (5).
3. A precast concrete pipe culvert mould stripping machine as claimed in claim 2, characterized in that the chain wheel (6) is fixed on the transmission shaft (7) through a key, and the transmission shaft (7) is connected with the output shaft end of the travelling motor (9) through a pin shaft (8).
4. A precast concrete pipe culvert mould stripping machine according to claim 2, characterized in that the chain (5) is obliquely tiled and spot welded on the track assembly (3), and one end of the chain (5) near the outer end position of the portal frame body (1) is lower than one end of the chain (5) near the central position of the portal frame body (1).
5. A precast concrete pipe culvert mould stripping machine as claimed in claim 1, characterized in that the portal frame body (1) comprises four upright posts, two cross beams and two longitudinal beams, wherein the cross beams and the longitudinal beams are fixed at the tops of the upright posts; the suspension beam (2) is fixed at the center of the portal frame body (1), is perpendicular to the cross beam and is fixed on the cross beam; a side support (4) is arranged between the suspension beam (2) and the upright post.
6. A precast concrete pipe culvert mould stripping machine according to claim 1, characterized in that a middle support is also arranged between the two suspension beams (2); the portal frame body (1) is connected with the underground embedded part through bolts.
7. A precast concrete pipe culvert mould stripping machine according to claim 4, characterized in that the high and low ends of the chain (5) are respectively provided with a travel switch.
8. A precast concrete pipe culvert mould stripping machine according to claim 1, characterized in that a travel switch is arranged on the shifting fork lifting lever (12).
9. A precast concrete pipe culvert mould stripping machine according to claim 1, characterized in that the stripping machine frame body (10) is fixedly provided with an auxiliary shaft, one end of which is movably arranged on the track assembly (3).
10. A precast concrete pipe culvert mould stripping machine according to claim 3, characterized in that the stripping machine frame body (10) is symmetrically arranged at two sides of the middle support, and a single travelling motor (9) drives two symmetrical transmission shafts (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710284163.0A CN106926358B (en) | 2017-04-26 | 2017-04-26 | Mould stripping machine for precast concrete pipe culvert mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710284163.0A CN106926358B (en) | 2017-04-26 | 2017-04-26 | Mould stripping machine for precast concrete pipe culvert mould |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106926358A CN106926358A (en) | 2017-07-07 |
| CN106926358B true CN106926358B (en) | 2023-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710284163.0A Active CN106926358B (en) | 2017-04-26 | 2017-04-26 | Mould stripping machine for precast concrete pipe culvert mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106926358B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1228886A (en) * | 1968-09-13 | 1971-04-21 | ||
| CN201483640U (en) * | 2009-08-20 | 2010-05-26 | 山东鸿泰建设集团有限公司 | Hanging column production line |
| CN201941081U (en) * | 2010-12-07 | 2011-08-24 | 廊坊开发区现代工程技术有限公司 | Gantry type die overturning returning machine |
| CN102275218A (en) * | 2011-08-17 | 2011-12-14 | 江苏建华管桩有限公司 | Die assembling or removing device and method for assembling or removing die by using same |
| CN102953343A (en) * | 2012-11-30 | 2013-03-06 | 山东省路桥集团有限公司 | Descending bracket self-mobile model framework bridge fabrication machine |
| CN204658650U (en) * | 2015-05-22 | 2015-09-23 | 江苏三工建材科技有限公司 | Turn over formula cellular concrete cutting off machine |
| CN105666681A (en) * | 2016-02-29 | 2016-06-15 | 周兆弟 | Pipe die large nut dismounting machine for automatic pipe pile production line |
| CN105965685A (en) * | 2016-05-11 | 2016-09-28 | 汤始建华建材（南通）有限公司 | Automatic cover removing die system for concrete pipe pile |
| CN205950997U (en) * | 2016-08-26 | 2017-02-15 | 天津中金博奥重工机械有限责任公司 | Automatic form removal hoist of track board |
| CN206703278U (en) * | 2017-04-26 | 2017-12-05 | 天津中金博奥重工机械有限责任公司 | A kind of precast concrete pipe culvert mould form removal machine |
-
2017
- 2017-04-26 CN CN201710284163.0A patent/CN106926358B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1228886A (en) * | 1968-09-13 | 1971-04-21 | ||
| CN201483640U (en) * | 2009-08-20 | 2010-05-26 | 山东鸿泰建设集团有限公司 | Hanging column production line |
| CN201941081U (en) * | 2010-12-07 | 2011-08-24 | 廊坊开发区现代工程技术有限公司 | Gantry type die overturning returning machine |
| CN102275218A (en) * | 2011-08-17 | 2011-12-14 | 江苏建华管桩有限公司 | Die assembling or removing device and method for assembling or removing die by using same |
| CN102953343A (en) * | 2012-11-30 | 2013-03-06 | 山东省路桥集团有限公司 | Descending bracket self-mobile model framework bridge fabrication machine |
| CN204658650U (en) * | 2015-05-22 | 2015-09-23 | 江苏三工建材科技有限公司 | Turn over formula cellular concrete cutting off machine |
| CN105666681A (en) * | 2016-02-29 | 2016-06-15 | 周兆弟 | Pipe die large nut dismounting machine for automatic pipe pile production line |
| CN105965685A (en) * | 2016-05-11 | 2016-09-28 | 汤始建华建材（南通）有限公司 | Automatic cover removing die system for concrete pipe pile |
| CN205950997U (en) * | 2016-08-26 | 2017-02-15 | 天津中金博奥重工机械有限责任公司 | Automatic form removal hoist of track board |
| CN206703278U (en) * | 2017-04-26 | 2017-12-05 | 天津中金博奥重工机械有限责任公司 | A kind of precast concrete pipe culvert mould form removal machine |
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| Publication number | Publication date |
|---|---|
| CN106926358A (en) | 2017-07-07 |
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Effective date of registration: 20230825 Address after: 301739 No.20, Jingbin Avenue, Jingbin Industrial Park, Wuqing District, Tianjin Applicant after: Boao Heavy Industry Equipment Manufacturing (Tianjin) Co.,Ltd. Address before: 301712 No.20, Jingbin Avenue, Jingbin Industrial Park, Wuqing District, Tianjin Applicant before: TIANJIN ZHONGJIN BO MR HEAVY INDUSTRY MACHINERY CO.,LTD. |
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