CN214401427U - Novel side form bearing structure - Google Patents
Novel side form bearing structure Download PDFInfo
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- CN214401427U CN214401427U CN202023232752.0U CN202023232752U CN214401427U CN 214401427 U CN214401427 U CN 214401427U CN 202023232752 U CN202023232752 U CN 202023232752U CN 214401427 U CN214401427 U CN 214401427U
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Abstract
The utility model discloses a novel side form bearing structure, including rotatory lead screw, slide, translation lead screw, support lead screw, hydro-cylinder, translation support, otic placode, linking bridge, slide, runing rest, hinged joint, template, upper portion support. The utility model discloses a combination that sets up support lead screw and hydro-cylinder replaces original telescopic sleeve structure (telescopic sleeve structure and processing technology are complicated, and used material model is many, and the processing cost is high), the otic placode of upper portion support and the otic placode of translation support all adopt purpose-built otic placode, make it can satisfy the hydro-cylinder simultaneously and support the connection of lead screw, consequently through the bearing structure form of change side form template (replacing original telescopic sleeve structure through the combination that sets up support lead screw and hydro-cylinder), reduce the processing cost and the degree of difficulty, improve the efficiency of form removal.
Description
Technical Field
The utility model relates to a novel side form bearing structure, concretely relates to bridge construction technical field.
Background
The box girder of the reinforced concrete structure is divided into a prefabricated box girder and a cast-in-place box girder. The box girder prefabricated in the independent site can be erected after the lower project is finished by combining the bridge girder erection machine, so that the project progress can be accelerated, and the construction period can be saved; the cast-in-place box girder is mainly used for large-scale connecting bridges. The prefabricated section beam box girder is widely applied in China, and in the prior art, the inner membrane of the prefabricated section beam box girder is mainly of a structure that a jacking oil cylinder is arranged on the upper portion, a fixed template descends independently, and a side template transversely moves inwards. At present, a side die support of a segmental box girder is composed of a section steel truss and a supporting structure, the structural supporting structure is generally a square structure with different sections welded by plates, the different sections are connected through screws and nuts, a side die rotary oil cylinder is installed on the supporting structure and used in cooperation with a telescopic sleeve, the support is generally descended through operating the telescopic sleeve, and a side die template and the support are enabled to rotate together around a hinge connection of a front pivot through the oil cylinder on the structure, so that the demolding effect is achieved. However, if a telescopic sleeve structure is adopted in the side mold supporting structure commonly used at present, the telescopic sleeve structure and the processing technology are complex, the types of the used materials are multiple, the processing cost is high, and the pin shaft connection between the telescopic sleeves is easy to be blocked and is very difficult to disassemble when the mold is disassembled.
Disclosure of Invention
An object of the utility model is to solve prior art not enough, provide a novel side form bearing structure to if adopt flexible cover structure in solving the present commonly used side form bearing structure who proposes in the above-mentioned background art, then there is flexible cover structure and processing technology complicacy, and used material model is many, and the processing cost is high, and when form removal, the round pin hub connection between flexible cover appears the card easily and dies, dismantles the difficult scheduling problem of ten minutes.
In order to achieve the above object, the utility model provides a following technical scheme: a novel side form supporting structure comprises a rotary lead screw, a sliding seat, a translation lead screw, a supporting lead screw, an oil cylinder, a translation support, an ear plate, a connecting support, a slide way, a rotary support, a hinge connection, a template and an upper support.
Preferably, one side of the upper support is connected with one end of the rotating support, the other end of the rotating support is connected with the slide way, the slide way is connected with the template on the upper side of the upper support, and the rotating angle range of the rotating support along the slide way is 0-30 degrees.
Preferably, an oil cylinder and a support screw are arranged between the upper support and the translation support, an ear plate is fixedly welded on the end face of the bottom of the upper support, and the ear plate of the translation support is correspondingly arranged below the side of the ear plate of the upper support.
Preferably, the otic placode of translation support passes through hinged joint swing joint support lead screw, the otic placode of hinged joint swing joint upper portion support is passed through to the other end that supports the lead screw, the opposite side of the otic placode of translation support passes through hinged joint swing joint hydro-cylinder, the other end of hydro-cylinder is connected with the otic placode of upper portion support through hinged joint.
Preferably, the otic placode of upper portion support and the otic placode of translation support all adopt purpose-made otic placode, make it can satisfy the connection of hydro-cylinder and support screw simultaneously, the fixed otic placode that is provided with of top end face of translation support, one side of otic placode is provided with the slide.
Preferably, the otic placode carries out swing joint through hinged joint and translation lead screw, translation lead screw hinge swing joint slide, the slide carries out swing joint through hinged joint and rotatory lead screw, rotatory lead screw is connected with runing rest through linking bridge.
The utility model provides a novel side form bearing structure possesses following beneficial effect:
1. the utility model discloses a combination that sets up support lead screw and hydro-cylinder replaces original telescopic sleeve structure (telescopic sleeve structure and processing technology are complicated, and used material model is many, and the processing cost is high), the otic placode of upper portion support and the otic placode of translation support all adopt purpose-built otic placode, make it can satisfy the hydro-cylinder simultaneously and support the connection of lead screw, consequently through the bearing structure form of change side form template (replacing original telescopic sleeve structure through the combination that sets up support lead screw and hydro-cylinder), reduce the processing cost and the degree of difficulty, improve the efficiency of form removal.
2. The utility model discloses when using, horizontal and vertical translation of support can be realized to the translation lead screw through adjusting translation support upside, when side form template inclination changes, can realize the inclination adjustment through the cooperation use of rotatory runing rest and rotatory lead screw, utilize the round pin hub connection between flexible cover before can avoiding from this, the dead phenomenon of card takes place appears easily, and the utility model discloses a support easy dismounting can carry out used repeatedly to different roof beams bodies, has saved process time cost and manufacturing cost.
Drawings
The accompanying drawings 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, do not constitute a limitation of the invention, in which:
fig. 1 is a schematic structural view of a novel side form supporting structure provided by the present invention;
fig. 2 is a schematic structural view of a part of a novel side form supporting structure provided by the present invention;
fig. 3 is a schematic structural view of a part of a novel side form supporting structure provided by the present invention;
in the figure: 1. rotating the lead screw; 2. a slide base; 3. translating the lead screw; 4. a support lead screw; 5. an oil cylinder; 6. a translation support; 7. an ear plate; 8. connecting a bracket; 9. a slideway; 10. rotating the bracket; 11. the hinge connection is carried out; 12. a template; 13. and an upper bracket.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model relates to a novel side form bearing structure, including rotatory lead screw 1, slide 2, translation lead screw 3, support lead screw 4, hydro-cylinder 5, translation support 6, otic placode 7, linking bridge 8, slide 9, runing rest 10, hinged joint 11, template 12, upper portion support 13.
As shown in fig. 1, the present embodiment provides a novel side mold supporting structure, which is characterized in that: one side of the upper support 13 is connected with one end of the rotating support 10, the other end of the rotating support 10 is connected with the slide 9, the slide 9 is connected with the template 12 on the upper side of the upper support 13, and the rotating angle range of the rotating support 10 along the slide 9 is 0-30 degrees.
As shown in fig. 1, the present embodiment provides a novel side mold supporting structure, which is characterized in that: be provided with hydro-cylinder 5, support screw 4 between upper portion support 13 and the translation support 6, the fixed welding of upper portion support 13 bottom terminal surface is provided with otic placode 7, otic placode 7 side below of upper portion support 13 corresponds the otic placode 7 that is provided with translation support 6.
As shown in fig. 2, the present embodiment provides a novel side mold supporting structure, which is characterized in that: ear plate 7 of translation support 6 passes through 11 swing joint support lead screw 4 of hinged joint, support lead screw 4's the other end and pass through the ear plate 7 of 11 swing joint upper portion supports 13 of hinged joint, 11 swing joint hydro-cylinder 5 is passed through hinged joint to the opposite side of the ear plate 7 of translation support 6, the other end of hydro-cylinder 5 is connected with the ear plate 7 of upper portion support 13 through hinged joint 11.
As shown in fig. 2, the present embodiment provides a novel side mold supporting structure, which is characterized in that: the otic placode 7 of upper portion support 13 all adopts purpose-made otic placode with the otic placode 7 of translation support 6, makes it can satisfy the connection of hydro-cylinder 5 and support screw 4 simultaneously, the fixed otic placode 7 that is provided with of top end face of translation support 6, one side of otic placode 7 is provided with slide 2.
As shown in fig. 2, the present embodiment provides a novel side mold supporting structure, which is characterized in that: otic placode 7 carries out swing joint through hinged joint 11 and translation lead screw 3, 3 hinge swing joint slides 2 of translation lead screw, slide 2 carries out swing joint through hinged joint 11 and rotatory lead screw 1, rotatory lead screw 1 is connected with runing rest 10 through linking bridge 8.
The utility model discloses an use flow: the utility model discloses a set up the combination of support lead screw 4 and hydro-cylinder 5 and replace original flexible nested structure, the otic placode 7 of upper portion support 13 and the otic placode 7 of translation support 6 all adopt purpose-built otic placode, make it can satisfy hydro-cylinder 5 and support lead screw 4's connection simultaneously, consequently through the bearing structure form of change side form template 12, reduce the processing cost and the degree of difficulty, improve the efficiency of form removal.
The utility model discloses when using, at first when hydro-cylinder 5 starts to drive support lead screw 4 and begins the motion shrink, make upper portion support 13 can remove below the right side when keeping the horizontality. Can realize horizontal and longitudinal translation of support through the translation lead screw 3 of adjusting translation support 6 upside, when side form template 12 inclination changes, can realize the inclination adjustment through rotatory rotating bracket 10 and rotatory lead screw 1's cooperation use. It is specific, when adjusting the position of runing rest 10 on slide 9, through operation hydro-cylinder 5 this moment, hydro-cylinder 5 drives rotatory lead screw 1 and begins to move, and rotatory lead screw 1 drives runing rest 10 and linking bridge 8's the connected point position turning point and drives whole below rotation to one side, realizes realizing the inclination adjustment from this, can avoid utilizing the round pin hub connection between flexible cover before this moment, the dead phenomenon of card appears easily takes place, and the utility model discloses a support easy dismounting can carry out used repeatedly to different roof beams bodies, has saved process time cost and manufacturing cost.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. A novel side form bearing structure which is characterized in that: the device comprises a rotary screw rod (1), a sliding seat (2), a translation screw rod (3), a supporting screw rod (4), an oil cylinder (5), a translation bracket (6), an ear plate (7), a connecting bracket (8), a slide way (9), a rotary bracket (10), a hinge joint (11), a template (12) and an upper bracket (13); one side of the upper support (13) is connected with one end of a rotating support (10), the other end of the rotating support (10) is connected with a slideway (9), and the slideway (9) is connected with a template (12) on the upper side of the upper support (13); an oil cylinder (5) and a support screw rod (4) are arranged between the upper support (13) and the translation support (6), an ear plate (7) is fixedly arranged on the end face of the bottom of the upper support (13), and the ear plate (7) of the translation support (6) is correspondingly arranged below the side of the ear plate (7) of the upper support (13); ear plate (7) of translation support (6) are through hinged joint (11) swing joint support lead screw (4), ear plate (7) of other end through hinged joint (11) swing joint upper portion support (13) of support lead screw (4), the opposite side of ear plate (7) of translation support (6) is through hinged joint (11) swing joint hydro-cylinder (5), the other end of hydro-cylinder (5) is connected with ear plate (7) of upper portion support (13) through hinged joint (11).
2. A novel sideform support structure according to claim 1, wherein: otic placode (7) of upper portion support (13) and otic placode (7) of translation support (6) can satisfy being connected of hydro-cylinder (5) and support lead screw (4) simultaneously, the fixed otic placode (7) that is provided with of top end face of translation support (6), one side of otic placode (7) is provided with slide (2).
3. A novel sideform support structure according to claim 1, wherein: otic placode (7) carry out swing joint through hinged joint (11) and translation lead screw (3), translation lead screw (3) hinge swing joint slide (2), swing joint is carried out through hinged joint (11) and rotatory lead screw (1) in slide (2), rotatory lead screw (1) is connected with runing rest (10) through linking bridge (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023232752.0U CN214401427U (en) | 2020-12-29 | 2020-12-29 | Novel side form bearing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023232752.0U CN214401427U (en) | 2020-12-29 | 2020-12-29 | Novel side form bearing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214401427U true CN214401427U (en) | 2021-10-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023232752.0U Active CN214401427U (en) | 2020-12-29 | 2020-12-29 | Novel side form bearing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214401427U (en) |
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2020
- 2020-12-29 CN CN202023232752.0U patent/CN214401427U/en active Active
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