CN212670638U - Automatic walking type movable formwork suitable for construction of box type pipe gallery partition plate - Google Patents
Automatic walking type movable formwork suitable for construction of box type pipe gallery partition plate Download PDFInfo
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- CN212670638U CN212670638U CN202020733113.3U CN202020733113U CN212670638U CN 212670638 U CN212670638 U CN 212670638U CN 202020733113 U CN202020733113 U CN 202020733113U CN 212670638 U CN212670638 U CN 212670638U
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Abstract
The utility model discloses an automatic walking type movable formwork suitable for construction of a box type pipe gallery partition plate, which comprises a formwork system, a supporting system, a hydraulic jacking system, a walking system and an electrical control system; the formwork system consists of a steel panel and longitudinal beams, the supporting system consists of cross beams, steel upright columns, steel cross braces, main longitudinal beams and steel split heads, and the hydraulic jacking system consists of two hydraulic jacks which are respectively arranged at two sides of the steel cross braces; the walking system is composed of a driving wheel, a driven wheel, a speed reducer and a steel rail, protective covers are arranged on the outer sides of the driving wheel and the driven wheel, the bottom of the hydraulic system is connected with the protective covers, and the electric control system is connected with the hydraulic jacking system and the walking system. The utility model discloses simple structure, it is convenient to use, need not repeated ann and tears open, can realize the quick travel of die carrier through the wheel rail, saves time, and is high-efficient swift, and safe and reliable can remove rapidly to next preset position, and reuse improves the efficiency, saves the cost.
Description
Technical Field
The utility model belongs to cast-in-place tunnel and piping lane construction equipment field, concretely relates to walk capable moving die carrier of automation suitable for construction of box formula piping lane baffle.
Background
Cast-in-place tunnel or piping lane baffle, at present, the domestic full framing method of adopting carries out the construction mostly. The construction method needs to repeatedly set up and remove the bracket when constructing each section of partition plate, the installation and the removal of the bracket need to be matched by a crane, and the template and the support cannot automatically move forwards. The whole structure has the problems of low construction efficiency, long construction period, high safety risk and high comprehensive cost.
Disclosure of Invention
In order to solve the problem, the utility model discloses an automatic walking formula moving die carrier suitable for construction of box formula piping lane baffle can walk forward by oneself, need not to relapse the dismouting, and the efficiency of construction is high, the time limit for a project is short, the safe risk is low.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an automatic walking type movable formwork suitable for construction of a box type pipe gallery partition plate comprises a formwork system, a supporting system, a hydraulic jacking system, a walking system and an electrical control system;
the template system consists of a steel panel and a longitudinal beam, wherein the steel panel is arranged on the longitudinal beam;
the supporting system consists of a cross beam, steel upright columns, steel cross braces, main longitudinal beams and steel split heads, the template system is arranged on the cross beam, the steel upright columns are vertically arranged below the cross beam and connected through high-strength bolts, the main longitudinal beams are horizontally arranged below the cross beam, the steel cross braces are arranged between the steel upright columns between the cross beam and the main longitudinal beams, the steel split heads are arranged below the main longitudinal beams, and the steel split heads straddle steel rails;
the hydraulic jacking system mainly comprises a self-locking hydraulic jack, a jack transverse supporting beam and a jack vertical supporting beam. The self-locking hydraulic jack is composed of a pump station, a high-pressure oil pipe, an oil cylinder and a piston rod. The number of the hydraulic jacks is two, the hydraulic jacks are arranged on two sides of the steel shear braces, and the hydraulic jacks are connected with the supporting system through the jack transverse supporting beams and the jack vertical supporting beams. The jack vertical supporting beam has a vertical telescopic function.
The traveling system consists of a driving wheel, a driven wheel, a speed reducer and a steel rail, the speed reducer is connected with the driving wheel and the driven wheel, the driving wheel and the driven wheel are arranged on the steel rail, protective covers are arranged on the outer sides of the driving wheel and the driven wheel, the hydraulic system is connected with the wheel rail protective covers through the jack vertical supporting beams,
the electric control system is connected with the hydraulic jacking system and the walking system.
Furthermore, the cross beam and the steel upright post are fixed through an oblique steel support.
The utility model has the advantages that:
the movable mould frame system of the utility model introduces the modernization concepts of mechanization, automation and the like into the template supporting system, realizes the integral demoulding and automatic sliding of the supporting template system, optimizes the process, improves the integral effect and reduces the safety risk on the premise of ensuring the quality; and promoted the mechanized level of current tunnel and piping lane construction, reduced artifical input, reached and improved the construction efficiency, practiced thrift construction cost's effect.
Drawings
Fig. 1 is the utility model provides a pair of walk capable moving die carrier cross sectional diagram voluntarily suitable for construction of box formula piping lane baffle
Fig. 2 is the utility model provides a pair of be applicable to the construction of box formula piping lane baffle from moving capable formula moving die carrier longitudinal section picture
List of reference numerals:
1: a driving wheel; 2: a steel panel; 3: a stringer; 4: a cross beam; 5: oblique steel supports; 6: a steel rail; 7: a steel split heads; 8: a main stringer; 9: a steel upright post; 10: a steel scissor brace; 11: a hydraulic jack; 12: a driven wheel; 13: a jack transverse support beam; 14: a jack vertical supporting beam.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings and embodiments, which are to be understood as illustrative only and not limiting the scope of the invention. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in the figure, an automatic walking formula moving die carrier suitable for construction of box formula piping lane baffle, including five major systems such as template system, braced system, hydraulic pressure jacking system, walk capable system and electrical control system.
The template system consists of a steel panel 2 and a longitudinal beam 3 which are connected through high-strength bolts, and the reformed template system is connected with the lower supporting system through the high-strength bolts.
The supporting system consists of a cross beam 4, an oblique steel support 5, a steel upright post 9, a steel cross brace 10, a main longitudinal beam 8 and a steel split heads 7, and is a bearing system of the whole movable formwork.
The hydraulic jacking system mainly comprises a self-locking hydraulic jack 11, a jack transverse supporting beam 13 and a jack vertical supporting beam 14. The jack vertical supporting beam has a vertical telescopic function. The self-locking hydraulic jack 11 consists of a pump station, a high-pressure oil pipe, an oil cylinder and a piston rod, and can vertically lift up and lower the movable formwork to complete profiling and formwork removal.
The walking system consists of a driving wheel 1, a driven wheel 12, steel rails 6 and a motor, and two walking steel rails 6 are correspondingly arranged on the left side and the right side of the supporting system respectively.
The electric control system consists of a walking control system and a hydraulic control system.
The nut of the self-locking hydraulic jack can lock the piston rod after hydraulic jacking is in place, can avoid insufficient bearing capacity caused by leakage of hydraulic oil, and plays a key role in long-time load-bearing heavy component supporting operation.
Moving die carrier finish the back according to figure 1, figure 2 installation, during the construction, take one's place through walking the removal of line system, utilize hydraulic pressure jacking system with template system jacking to the bottom elevation of baffle design, and then the construction baffle. All loads on the upper part are supported by the temporary steel split heads in the construction process. And after the partition plate reaches the stripping strength, the template system is moved downwards through the hydraulic jacking system to complete stripping, the temporary steel split heads are folded, and the movable mould frame is integrally moved to the downward moving section through the walking system.
The technical means disclosed in the present invention is not limited to the technical means disclosed in the above embodiments, but also includes the technical solution formed by combining the above technical features at will.
Claims (3)
1. The utility model provides an automatic walking formula moving die carrier suitable for box formula piping lane baffle construction which characterized in that: the device comprises a template system, a supporting system, a hydraulic jacking system, a walking system and an electrical control system;
the template system consists of a steel panel and a longitudinal beam, wherein the steel panel is arranged on the longitudinal beam;
the supporting system consists of a cross beam, a steel upright post, a steel cross brace, a main longitudinal beam and a steel split heads, the template system is arranged on the cross beam, the steel upright post is vertically arranged below the cross beam, the main longitudinal beam is horizontally arranged below the cross beam, the steel cross brace is arranged between the steel upright posts between the cross beam and the main longitudinal beam, the steel split heads are arranged below the main longitudinal beam, and the steel split heads straddle the steel rails;
the hydraulic jacking system is a hydraulic jack consisting of a pump station, a high-pressure oil pipe, an oil cylinder and a piston rod, the number of the hydraulic jacks is two, and the hydraulic jacks are arranged on two sides of the steel scissor support;
the traveling system consists of a driving wheel, a driven wheel, a speed reducer and a steel rail, wherein the speed reducer is connected with the driving wheel and the driven wheel, the driving wheel and the driven wheel are arranged on the steel rail, protective covers are arranged on the outer sides of the driving wheel and the driven wheel, and the bottom of the hydraulic system is connected with the protective covers;
the electric control system is connected with the hydraulic jacking system and the walking system.
2. The automatic walking type movable formwork suitable for construction of box type pipe gallery partition plates according to claim 1 is characterized in that: the cross beam and the steel upright post are reinforced through oblique steel supports.
3. The automatic walking type movable formwork suitable for construction of box type pipe gallery partition plates according to claim 1 is characterized in that: the hydraulic jack is a self-locking hydraulic jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020733113.3U CN212670638U (en) | 2020-05-07 | 2020-05-07 | Automatic walking type movable formwork suitable for construction of box type pipe gallery partition plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020733113.3U CN212670638U (en) | 2020-05-07 | 2020-05-07 | Automatic walking type movable formwork suitable for construction of box type pipe gallery partition plate |
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| Publication Number | Publication Date |
|---|---|
| CN212670638U true CN212670638U (en) | 2021-03-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020733113.3U Active CN212670638U (en) | 2020-05-07 | 2020-05-07 | Automatic walking type movable formwork suitable for construction of box type pipe gallery partition plate |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112921785A (en) * | 2021-04-09 | 2021-06-08 | 四川路桥华东建设有限责任公司 | Telescopic sliding formwork device for prefabricating steel-concrete composite beam |
| CN114017058A (en) * | 2021-11-11 | 2022-02-08 | 中铁十二局集团有限公司 | Construction method of fabricated air duct partition plate for plateau railway tunnel double-lane trackless transportation auxiliary gallery |
-
2020
- 2020-05-07 CN CN202020733113.3U patent/CN212670638U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112921785A (en) * | 2021-04-09 | 2021-06-08 | 四川路桥华东建设有限责任公司 | Telescopic sliding formwork device for prefabricating steel-concrete composite beam |
| CN114017058A (en) * | 2021-11-11 | 2022-02-08 | 中铁十二局集团有限公司 | Construction method of fabricated air duct partition plate for plateau railway tunnel double-lane trackless transportation auxiliary gallery |
| CN114017058B (en) * | 2021-11-11 | 2023-04-25 | 中铁十二局集团有限公司 | Construction method for assembled type wind channel separator of auxiliary tunnel for double-lane trackless transportation of plateau railway tunnel |
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