CN214026248U

CN214026248U - Be applied to template integrated configuration on prefabricated case roof beam side form device of hydraulic pressure

Info

Publication number: CN214026248U
Application number: CN202022602090.5U
Authority: CN
Inventors: 罗西; 周国良; 李昱; 李文园; 曾桂强; 李闯; 孙丹丹; 郭维仁; 谢金龙; 姜贤
Original assignee: Foshan Highway & Bridge Construction Prefabrication Co ltd
Current assignee: Foshan Highway & Bridge Construction Prefabrication Co ltd
Priority date: 2020-11-11
Filing date: 2020-11-11
Publication date: 2021-08-24
Anticipated expiration: 2030-11-11

Abstract

A template combination structure applied to a hydraulic precast box girder side mold device comprises a panel system, a support system and an electromechanical hydraulic system, wherein the panel system is arranged on the support system, the electromechanical hydraulic system is connected with the support system, the support system is divided into a plurality of datum units with different lengths, and installation vacancies for installing adjusting blocks are arranged in the datum units, so that the support system can carry out length adjustment in a micro range through the adjusting blocks, and can carry out free combination of different lengths through the splicing combination mode of the datum units, the length of the support system can be freely adjusted according to the length of a precast box girder, in addition, the utility model discloses a back edge is arranged in the panel system, the template is arranged on the support system through the back edge, when precast box molds of different types need to be produced, only the panel system needs to be replaced, the whole template combined structure does not need to be replaced, the replacement process is simplified, the storage space of parts is saved, and the production cost is reduced.

Description

Be applied to template integrated configuration on prefabricated case roof beam side form device of hydraulic pressure

Technical Field

The utility model belongs to the technical field of prefabricated case roof beam side form structure, concretely relates to be applied to template integrated configuration on prefabricated case roof beam side form device of hydraulic pressure.

Background

In bridge engineering construction, in order to improve the construction efficiency of bridge, generally can use the bridge prefab to carry out project engineering and build, the prefab is made and is transported to the construction after accomplishing and form and just can directly build, build for traditional scene, in the method of carrying out concrete placement, the method of using the prefab to carry out the construction can save the template in a large number and build, concrete placement and material design etc. process steps, improved engineering construction's efficiency greatly, but the in-process of using the prefab to carry out bridge engineering construction, also had the following problem: the existing prefabricated box girder side moulds are generally fixed on a support system by adopting a template panel, the slope ratio of the side moulds is fixed by a support, so that one type of template can only prefabricate one type of prefabricated box girder length, and the prefabricated box girder can only produce a standard girder length, and if the girder length of the prefabricated box girder changes, the prefabricated box girder can only be adjusted at two ends of the girder, so that end cross girders are staggered, and the prefabricated box girder side moulds cannot be converted in various girder types; the templates are directly arranged on the support system, when different types of prefabricated box girders are produced, the panel system and the support system need to be replaced, corresponding template combination structures need to be equipped for the prefabricated box girders of various types, the production cost is high, and large-area warehouses need to be equipped for the template combination structures for storage.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a be applied to template integrated configuration on prefabricated case roof beam side form device of hydraulic pressure.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a be applied to template integrated configuration on prefabricated case roof beam side form device of hydraulic pressure, includes panel system, mounting system and electromechanical hydraulic system, panel system installs on mounting system, electromechanical hydraulic system and mounting system are connected, electromechanical hydraulic system is used for driving the mounting system and removes, panel system is stupefied including the back that is used for forming prefabricated case roof beam side profiled surface's template and is used for carrying on conversion between template height and the template slope ratio, and the template is installed stupefied at the back, and stupefied the installing on mounting system at the back, the tip of template is equipped with the regulating block that is used for adjusting prefabricated case roof beam length, mounting system includes the benchmark unit of the different length of a plurality of, be equipped with the installation vacancy that is used for installing the regulating block in the mounting system.

As the utility model discloses further improvement, the template includes bottom link, face and the roof that sets gradually from supreme down, template structure as an organic whole, the face slope sets up, the roof is the arc structure, be equipped with the tilt support board that sets up with the face laminating in the stupefied of the back of the body and be used for the top support board that supports the roof, be equipped with the diaphragm between tilt support board and the top support board and connect, the diaphragm level sets up.

As a further improvement, the stupefied bearing structure who is used for strengthening the stupefied overall structure intensity of the back of the body still is equipped with in the back of the body, bearing structure's one end is connected with the tilt support board, bearing structure's the other end and diaphragm are connected.

As a further improvement, the support structure includes two mutually perpendicular's the backup pad that sets up, and the mutual fixed connection of one end of two backup pads forms the angle sign indicating number structure.

As a further improvement of the utility model, the mounting system includes the support bracket of installing with panel system cooperation and is used for the crossbeam of being connected with electromechanical hydraulic system, the both ends of crossbeam are fixed in the support bracket.

As a further improvement, the support bracket includes upper and lower support brackets for supporting the up-and-down direction position of the support bracket system and left and right support brackets for limiting the left-and-right direction position of the support bracket system, the left and right support brackets are vertically arranged, and the upper and lower support brackets are arranged on one side of the left and right support brackets.

As a further improvement of the utility model, be equipped with a plurality of bracing pieces that are used for stable structure between the upper and lower support bracket and the left and right sides support bracket, bracing piece one end and upper and lower support bracket connection, the other end of bracing piece with control the support bracket connection.

The utility model has the advantages that: the utility model discloses a divide into the standard cell of the different length of a plurality of with mounting system, and set up the installation vacancy that is used for installing the regulating block in the standard cell, thereby make mounting system can carry out the length adjustment of small scope through the regulating block promptly, can carry out the independent assortment of different length through the concatenation compound mode of standard cell again, mounting system's length can carry out the independent assortment according to prefabricated case roof beam length, in addition the utility model discloses a set up the back of the body stupefied in panel system, the template is installed on mounting system through the back of the body stupefied, when the prefabricated case mould of needs production different grade type, only need to change panel system can, need not to change whole template integrated configuration, simplify the process of changing, also saved the storage space of part, reduction in production cost.

Drawings

The invention will be further explained with reference to the drawings and the embodiments below:

fig. 1 is a schematic overall structure diagram of a side mold device according to the embodiment;

FIG. 2 is a schematic structural diagram of the rack system divided into a plurality of reference units according to the present embodiment;

FIG. 3 is a schematic structural diagram of the template assembly structure according to the present embodiment;

FIG. 4 is a schematic structural diagram of a panel system according to the present embodiment;

FIG. 5 is a schematic structural view of a rack system according to the present embodiment;

fig. 6 is a schematic structural diagram of the inner mold of the present embodiment.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention.

Example (b):

as shown in fig. 1 to 6, the present embodiment discloses a formwork combination structure applied to a hydraulic precast box girder side formwork device, which comprises a panel system 1, a bracket system 2 and an electromechanical hydraulic system 3, the panel system 1 is arranged on a bracket system 2, the electromechanical hydraulic system 3 is connected with the bracket system 2, the electromechanical hydraulic system 3 is used for driving the support system 2 to move, the panel system 1 comprises a template 11 used for forming a side forming surface of the precast box girder and a back ridge 12 used for converting the slope ratio of the template 11 to the template 11, the template 11 is arranged on the back ridge 12, the back ridge 12 is arranged on the support system 2, the end part of the template 11 is provided with an adjusting block 13 for adjusting the length of the precast box girder, the support system 2 comprises a plurality of datum units 21 with different lengths, and an installation vacancy for installing the adjusting block 13 is arranged in the support system 2. The side die is set into a panel system 1, a support system 2 and an electromechanical hydraulic system 3, the support system 2 is set into a plurality of datum units 21 with different lengths, the support system 2 is designed by taking the length of 30m of the side die support of a box girder with the length of 20m as a datum, the support system 2 is divided into 2 datum units 2112m, 2 small units 5m, two small units 2 with the length of 2 small units 2 with the length of 1.7m, 1 end cross beam 23 unit and a reserved adjusting block 13 interface to form the whole support system 2, the support system 2 forms a certain slope ratio according to field reserved inverted arch in the manufacturing process to be spliced with a base to form a zero-fault platform, the panel system 1 is designed to be provided with a back edge 12 to be connected with the support system 2 by bolts, the back edge 12 of the panel system 1 is used for realizing the conversion of the height of a template 11 and the slope ratio of the template 11 so as to realize the conversion among beam types, the reserved adjusting block 13 interface is used for realizing the adjustment of the change of the beam length, the product quality is guaranteed, the electromechanical hydraulic system 3 is designed based on the length of the adaptive support, and the connector is reserved according to the length of the mainstream precast beam in the existing market to realize smooth disassembly and assembly when various beam types change. Simultaneously the utility model discloses a prefabricated case roof beam side form device sets up for mirror image in pairs, when carrying out prefabricated case roof beam manufacturing, through connecting prefabricated case roof beam side form device respectively in base both sides, forms an ascending dovetail groove of opening, is equipped with centre form 4 in the dovetail groove, forms the forming die of prefabricated case roof beam through side form and the cooperation of centre form 4, and centre form 4 is the annular structure, centre form 4 outside is adjustable frame 41 structure, the inside adjusting device who is used for adjusting frame 41 cross sectional area size of centre form 4, adjusting device adjust pole 42 and be used for frame 41 to adjust about the direction adjusts in about the direction including being used for frame 41 in the upper and lower direction, but top and the lateral part in the frame 41 articulate has length adjustment's reinforcement strip 44, but reinforcement strip 44 forms triangular supports structure with the top and the lateral part of frame 41.

As preferred embodiment, template 11 includes from the bottom to the supreme bottom link 111, face 112 and the roof 113 that sets gradually down, template 11 is structure as an organic whole, the slope of face 112 sets up, roof 113 is the arc structure, be equipped with in the stupefied 12 of back of the body and laminate the slope backup pad 121 that sets up with face 112 and be used for supporting roof 113's top backup pad 122, be equipped with diaphragm 123 between slope backup pad 121 and the top backup pad 122 and connect, diaphragm 123 level sets up. The back arris 12 is also provided with a supporting structure for enhancing the overall structural strength of the back arris 12, one end of the supporting structure is connected with the inclined supporting plate 121, and the other end of the supporting structure is connected with the transverse plate 123. The supporting structure comprises two supporting plates 124 which are perpendicular to each other, and one ends of the two supporting plates 124 are fixedly connected with each other to form an angle code structure.

In a preferred embodiment, the bracket system 2 comprises a support bracket 22 which is installed in cooperation with the panel system 1, and a cross beam 23 for connecting with the electromechanical hydraulic system 3, wherein both ends of the cross beam 23 are fixed in the support bracket 22. The support bracket 22 includes upper and lower support brackets 221 for supporting the up-down direction position of the rack system 2, and left and right support brackets 222 for limiting the left-right direction position of the rack system 2, the left and right support brackets 222 are vertically disposed, and the upper and lower support brackets 221 are disposed at one side of the left and right support brackets 222. A plurality of support rods 223 for stabilizing the structure are arranged between the upper and lower support brackets 221 and the left and right support brackets 222, one end of each support rod 223 is connected with the upper and lower support brackets 221, and the other end of each support rod 223 is connected with the left and right support brackets 222.

The above description is only the preferred embodiment of the present invention, and the technical solutions of the objects of the present invention are all within the protection scope of the present invention as long as the objects are achieved by the substantially same means.

Claims

1. The utility model provides a be applied to template integrated configuration on prefabricated case roof beam side form device of hydraulic pressure which characterized in that: comprises a panel system (1), a bracket system (2) and an electromechanical hydraulic system (3), the panel system (1) is arranged on the bracket system (2), the electromechanical hydraulic system (3) is connected with the bracket system (2), the electromechanical hydraulic system (3) is used for driving the support system (2) to move, the panel system (1) comprises a template (11) used for forming a forming surface of the side surface of the precast box girder and a back edge (12) used for converting the height of the template (11) and the slope ratio of the template (11), the template (11) is installed on the back edge (12), the back edge (12) is installed on the support system (2), the end part of the template (11) is provided with an adjusting block (13) for adjusting the length of the precast box girder, the support system (2) comprises a plurality of reference units (21) with different lengths, and an installation vacancy for installing the adjusting block (13) is arranged in the support system (2).

2. The template combination structure applied to the hydraulic prefabricated box girder side die device according to claim 1, is characterized in that: template (11) are including following supreme bottom link (111), face (112) and roof (113) that set gradually down, template (11) structure as an organic whole, face (112) slope sets up, roof (113) are the arc structure, be equipped with in stupefied (12) of the back of the body and laminate inclined support board (121) that set up with face (112) and top support board (122) that are used for supporting roof (113), be equipped with diaphragm (123) between inclined support board (121) and top support board (122) and connect, diaphragm (123) level sets up.

3. The template combination structure applied to the hydraulic prefabricated box girder side die device according to claim 2, is characterized in that: the back edge (12) is also internally provided with a supporting structure for enhancing the overall structural strength of the back edge (12), one end of the supporting structure is connected with the inclined supporting plate (121), and the other end of the supporting structure is connected with the transverse plate (123).

4. The template combination structure applied to the hydraulic prefabricated box girder side die device according to claim 3, is characterized in that: the supporting structure comprises two supporting plates (124) which are perpendicular to each other, and one ends of the two supporting plates (124) are fixedly connected with each other to form an angle code structure.

5. The template combination structure applied to the hydraulic prefabricated box girder side die device according to claim 1, is characterized in that: the support system (2) comprises a support bracket (22) which is installed in a matched mode with the panel system (1) and a cross beam (23) which is used for being connected with the electromechanical hydraulic system (3), and two ends of the cross beam (23) are fixed in the support bracket (22).

6. The template combination structure applied to the hydraulic prefabricated box girder side die device according to claim 5, is characterized in that: the supporting bracket (22) comprises an upper supporting bracket (221) and a lower supporting bracket (221) which are used for supporting the position of the support system (2) in the vertical direction and a left supporting bracket (222) and a right supporting bracket (222) which are used for limiting the position of the support system (2) in the left-right direction, the left supporting bracket and the right supporting bracket (222) are vertically arranged, and the upper supporting bracket (221) and the lower supporting bracket (221) are arranged on one side of the left supporting bracket and the right supporting bracket (222).

7. The template combination structure applied to the hydraulic prefabricated box girder side die device according to claim 6, is characterized in that: a plurality of support rods (223) used for stabilizing the structure are arranged between the upper and lower support brackets (221) and the left and right support brackets (222), one end of each support rod (223) is connected with the upper and lower support brackets (221), and the other end of each support rod (223) is connected with the left and right support brackets (222).