CN214026243U - Combined hydraulic precast box girder side mold device - Google Patents
Combined hydraulic precast box girder side mold device Download PDFInfo
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- CN214026243U CN214026243U CN202022600190.4U CN202022600190U CN214026243U CN 214026243 U CN214026243 U CN 214026243U CN 202022600190 U CN202022600190 U CN 202022600190U CN 214026243 U CN214026243 U CN 214026243U
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Abstract
A combined 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 side mold is arranged into three parts of the panel system, the support system and the electromechanical hydraulic system, the support system is arranged into a plurality of datum units with different lengths, the support system is reserved in the field to form a certain slope ratio according to inverted arch in the manufacturing process, the support system is spliced with a base to form a zero staggered platform, the panel system is designed to be provided with a back ridge to be connected with the support system through bolts, the back ridge of the panel system is used for realizing the conversion of the height and the slope ratio of a template so as to realize the conversion among various girder types, a reserved adjusting block interface is used for realizing the adjustment of the change of the girder length and ensuring the product quality, and the electromechanical hydraulic system is designed on the basis of adapting to the length of the support, the connector is reserved according to the length of the mainstream precast beam in the existing market so as to realize smooth disassembly and assembly when various beam types are changed.
Description
Technical Field
The utility model belongs to the technical field of prefabricated case roof beam side form structure, concretely relates to modular 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; meanwhile, the end beam structure is integrally connected with the side mold, and if the angle is changed by a small degree, the adjustment cannot be carried out, so that the end beam is staggered. Therefore, the existing prefabricated box girder produced by the prefabricated box girder side mold has the defects of poor economic effect, low practicability and low product quality.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a modular hydraulic prefabrication case roof beam side form device.
The utility model provides a technical scheme that its technical problem adopted is:
a combined hydraulic precast box girder side mold device comprises a panel system, a support system and an electromechanical hydraulic system, wherein the panel system is installed on the support system, the electromechanical hydraulic system is connected with the support system, the electromechanical hydraulic system is used for driving the support system to move, the panel system comprises a template for forming a side forming surface of a precast box girder and a back edge for converting the template height and the template slope ratio, the template is installed on the back edge, the back edge is installed on the support system, the end part of the template is provided with an adjusting block for adjusting the length of the precast box girder, the support system comprises a plurality of reference units with different lengths, an installation vacancy for installing the adjusting block is arranged in the support system, the electromechanical hydraulic system comprises a telescopic device for driving the support system to move up and down and a moving device for driving the support system to move horizontally, the telescopic device is installed on the mobile device, and the telescopic end of the telescopic device is connected with the support 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.
As a further improvement of the utility model, be equipped with the horizontal mounting panel on the mobile device, the bottom of telescoping device is equipped with the frame that is used for balanced telescoping device mounted position, rack-mount is on the horizontal mounting panel.
As a further improvement, the bottom of the mobile device is provided with a guide rail for guiding the mobile device, and the bottom of the mobile device is provided with a guide wheel matched with the guide rail.
As a further improvement, the moving device is a movable trolley, and the telescopic device is a telescopic cylinder.
The utility model has the advantages that: the utility model discloses a set up the side form into panel system, the mounting system, electromechanical hydraulic system triplex, and set up the mounting system into the different benchmark unit of a plurality of length, the mounting system is according to the on-the-spot reserve anti-hunch formation certain slope ratio of making in the manufacture process, make it form zero wrong platform with the concatenation of base, panel system designs to take the stupefied bolt connection for the mounting system of the back of the body, stupefied realization template height of the back of the body and the conversion of template slope ratio through panel system, in order to realize the conversion between each roof beam type, the regulating block interface of reserving is for realizing the regulation that the roof beam length changes, guarantee product quality, electromechanical hydraulic system uses adaptation support length to design as the standard, reserve the interface in order to realize the dismouting smoothly when various roof beam types change according to current market mainstream precast beam length.
Drawings
The invention will be further explained with reference to the drawings and the embodiments below:
FIG. 1 is a schematic view of the overall structure of the present 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 a panel system according to the present embodiment;
FIG. 4 is a schematic structural diagram of the electro-mechanical hydraulic system of 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 embodiment discloses a combined hydraulic precast box girder side die device, which includes a panel system 1, a support system 2 and an electromechanical hydraulic system 3, wherein the panel system 1 is installed on the support system 2, the electromechanical hydraulic system 3 is connected with the support system 2, the electromechanical hydraulic system 3 is used for driving the support system 2 to move, the panel system 1 includes a template 11 for forming a side forming surface of a precast box girder and a back edge 12 for performing conversion between 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, an end of the template 11 is provided with an adjusting block 13 for adjusting the length of the precast box girder, the support system 2 includes a plurality of reference units 21 with different lengths, an installation vacancy for installing the adjusting block 13 is provided in the support system 2, the electromechanical hydraulic system 3 comprises a telescopic device 31 for driving the support system 2 to move up and down and a moving device 32 for driving the support system 2 to move horizontally, the telescopic device 31 is installed on the moving device 32, and the telescopic end of the telescopic device 31 is connected with 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.
In a preferred embodiment, a horizontal mounting plate 33 is provided on the moving device 32, a frame 34 for balancing the mounting position of the telescopic device 31 is provided at the bottom of the telescopic device 31, and the frame 34 is mounted on the horizontal mounting plate 33. The bottom of the moving device 32 is provided with a guide rail 35 for moving and guiding, and the bottom of the moving device 32 is provided with a guide wheel 36 matched with the guide rail 35. The moving device 32 is a moving trolley, and the telescopic device 31 is a telescopic cylinder.
The utility model discloses a theory of operation does: when the prefabricated box girder is produced, the bracket system 2 is arranged on the electromechanical hydraulic system 3, then the panel system 1 is arranged on the bracket system 2 to form a side mold device, the side mold device is driven by the moving device 32 of the electromechanical hydraulic system 3 to move to a preset position, the panel system 1 is adjusted to a preset mold closing state through a telescopic device 31 in the electromechanical hydraulic system 3, the inner mold is installed in the side mold, then a steel bar framework is built in a pouring space formed between the side die and the inner die, then concrete pouring is carried out to form a prefabricated box girder, then the inner die is taken out through the contraction of the inner die to complete the demoulding of the interior of the prefabricated box girder, after the panel system 1 is driven to move downwards by the electro-mechanical hydraulic system 3, and then the panel is driven to move horizontally out, the outer side demoulding of the prefabricated box girder can be completed, the demoulding action is efficient and rapid, and the quality of the produced prefabricated box girder is higher.
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 (10)
1. The utility model provides a modular prefabricated case roof beam side form device of hydraulic pressure which characterized in that: the device comprises a panel system (1), a support system (2) and an electromechanical hydraulic system (3), wherein the panel system (1) is installed on the support system (2), the electromechanical hydraulic system (3) is connected with the support 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 a prefabricated 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), an adjusting block (13) used for adjusting the length of the prefabricated box girder is arranged at the end part of the template (11), the support system (2) comprises a plurality of reference units (21) with different lengths, and an installation vacancy used for installing the adjusting block (13) is arranged in the support system (2), the electromechanical hydraulic system (3) comprises a telescopic device (31) used for driving the support system (2) to move up and down and a moving device (32) used for driving the support system (2) to move horizontally, the telescopic device (31) is installed on the moving device (32), and the telescopic end of the telescopic device (31) is connected with the support system (2).
2. The combined hydraulic precast box girder side die device according to claim 1, wherein: 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 combined hydraulic precast box girder side die device according to claim 2, wherein: 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 combined hydraulic precast box girder side die device according to claim 3, wherein: 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 combined hydraulic precast box girder side die device according to claim 1, wherein: 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 combined hydraulic precast box girder side die device according to claim 5, wherein: 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 combined hydraulic precast box girder side die device according to claim 6, wherein: 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).
8. The combined hydraulic precast box girder side die device according to claim 1, wherein: be equipped with horizontal installation board (33) on mobile device (32), the bottom of telescoping device (31) is equipped with frame (34) that are used for balanced telescoping device (31) mounted position, frame (34) are installed on horizontal installation board (33).
9. The combined hydraulic precast box girder side die device according to claim 8, wherein: the bottom of the moving device (32) is provided with a guide rail (35) for moving and guiding, and the bottom of the moving device (32) is provided with a guide wheel (36) matched with the guide rail (35).
10. The combined hydraulic precast box girder side die device according to claim 9, wherein: the moving device (32) is a moving trolley, and the telescopic device (31) is a telescopic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022600190.4U CN214026243U (en) | 2020-11-11 | 2020-11-11 | Combined hydraulic precast box girder side mold device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022600190.4U CN214026243U (en) | 2020-11-11 | 2020-11-11 | Combined hydraulic precast box girder side mold device |
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| Publication Number | Publication Date |
|---|---|
| CN214026243U true CN214026243U (en) | 2021-08-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022600190.4U Active CN214026243U (en) | 2020-11-11 | 2020-11-11 | Combined hydraulic precast box girder side mold device |
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| Country | Link |
|---|---|
| CN (1) | CN214026243U (en) |
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- 2020-11-11 CN CN202022600190.4U patent/CN214026243U/en active Active
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