CN114960461A - Integral angle-adjustable bent cap die block bearing structure - Google Patents
Integral angle-adjustable bent cap die block bearing structure Download PDFInfo
- Publication number
- CN114960461A CN114960461A CN202210839406.3A CN202210839406A CN114960461A CN 114960461 A CN114960461 A CN 114960461A CN 202210839406 A CN202210839406 A CN 202210839406A CN 114960461 A CN114960461 A CN 114960461A
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- China
- Prior art keywords
- supporting
- base
- support
- bottom die
- angle
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Abstract
The invention discloses an integral angle-adjustable bent cap bottom die supporting structure, which is used for bent cap construction; the die block support structure includes: a support base; the movable supporting assembly comprises two supporting stand columns and a supporting cross rod which is respectively connected with the two supporting stand columns, and the supporting stand columns are in pin connection with the supporting base; the length adjusting assembly is respectively connected with the supporting upright post and the supporting base and is used for adjusting the length so as to change the angle formed between the supporting upright post and the supporting base; through support column and support base pin junction, can adjust the support column at will and support the angle between the base according to the actual construction condition, connect support column and support base respectively through length adjustment subassembly afterwards to it is fixed between messenger's support column and the support base, solved that conventional bearing structure application range is little, stability, the relatively poor problem of security.
Description
Technical Field
The invention relates to an integral angle-adjustable bent cap bottom die supporting structure, and belongs to the technical field of bridge construction.
Background
In the construction process of the cover beam of the ramp bridge, the cover beam is a rectangular single-column pier small cantilever cover beam. Because the bent cap chamfer is designed into the nonstandard section, and each chamfer angle is different, therefore, when the chamfer template is fixed, workers generally make the supporting structure on the spot according to the chamfer size of the bent cap end. However, most of the support structures are manufactured in a welding mode, the structural angle cannot be adjusted, and the support structures cannot be applied to construction of cover beams with different chamfers. And when the supporting structure is used in a turnover mode, the bottom of the supporting structure is supported by steel plates, wood wedges and the like, the stability and the safety are poor, the angle adjustability is limited, and the application range of the supporting structure is reduced.
Disclosure of Invention
The invention aims to provide an integral angle-adjustable bent cap bottom die supporting structure which can solve the problems of small application range, poor stability and poor safety of a conventional supporting structure.
In order to achieve the purpose, the invention provides the following technical scheme:
an integral angle-adjustable bent cap bottom die supporting structure is used in bent cap construction; the bottom die supporting structure comprises:
a support base;
the movable supporting assembly comprises two supporting stand columns and a supporting cross rod which is respectively connected with the two supporting stand columns, and the supporting stand columns are in pin connection with the supporting base;
the length adjusting assembly is connected with the supporting upright post and the supporting base respectively and is used for adjusting the length to change the angle formed between the supporting upright post and the supporting base.
Furthermore, the supporting base comprises four first connecting rods, the four first connecting rods are arranged oppositely in pairs, two connecting plates are connected to the bottom of the supporting upright, a groove is formed between the two connecting plates and the bottom of the supporting upright in an enclosing manner, and one pair of the first connecting rods is located in the groove.
Furthermore, a gap is formed between the top of the first connecting rod and the bottom of the groove, and a fixing plug is arranged in the gap.
Further, the fixing plug is triangular.
Furthermore, a first movable hole is formed in the connecting plate, a second movable hole is formed in the first connecting rod, and the first movable hole is connected with the second movable hole through a pin shaft.
Further, the number of the second movable holes is plural.
Further, the length adjustment assembly comprises two adjusting pieces, the two adjusting pieces correspond to the two supporting upright columns one to one, and the adjusting pieces are respectively connected with the supporting upright columns and the supporting base.
Further, the adjusting piece is a flange hook.
Furthermore, the movable support assembly further comprises an inclined support rod, and the inclined support rod is connected with the support cross rod and the support upright post respectively.
Furthermore, the supporting base further comprises a plurality of second connecting rods, and the second connecting rods are respectively connected with one pair of the first connecting rods.
The invention has the beneficial effects that: the utility model provides an integral angle adjustable bent cap die block bearing structure, through support post and support base pin junction, can adjust the support post at will and support the angle between the base according to the actual construction condition, connect support post and support base respectively through length adjustment subassembly afterwards to it is fixed between messenger support post and the support base, solved that conventional bearing structure application range is little, stability, the relatively poor problem of security.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.
Drawings
FIG. 1 is a schematic view of an integral angularly adjustable bent cap bottom die support structure of the present application;
FIG. 2 is a side view of FIG. 1;
fig. 3 is a top view of fig. 1.
1-supporting base, 11-first connecting rod, 111-second movable hole, 12-second connecting rod, 13-third connecting rod, 2-movable supporting component, 21-supporting upright, 22-supporting cross rod, 23-connecting plate, 24-groove, 25-pin shaft, 26-inclined supporting rod, 3-length adjusting component, 31-adjusting piece and 32-connecting part.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
The following detailed description of embodiments of the present application will be described in conjunction with the accompanying drawings and examples. The following examples are intended to illustrate the present application but are not intended to limit the scope of the present application.
In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be considered limiting of the scope of the present application. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention of the present application, the meaning of "a plurality" is two or more unless otherwise specified.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art through specific situations.
Referring to fig. 1 to 3, a preferred embodiment of the present application provides an integral angle-adjustable bent cap bottom mold supporting structure, which is used in bent cap construction and can be adapted to bent cap construction with different chamfers. This die block bearing structure includes: a supporting base 1, a movable supporting component 2 and a length adjusting component 3. The movable supporting component 2 comprises a supporting upright post 21, the supporting upright post 21 is vertical to the supporting base 1, the length adjusting component 3 is respectively connected with the supporting upright post 21 and the supporting base 1, and the length adjusting component 3 changes the angle formed between the supporting upright post 21 and the supporting base 1 by adjusting the length and fixes the angle.
The supporting base 1 comprises four first connecting rods 11 and a plurality of second connecting rods 12, wherein the four first connecting rods 11 are arranged in a pairwise opposite mode to form an outer frame of the supporting base 1. The second connecting rods 12 are respectively connected to one pair of the first connecting rods 11 to enhance the structural stability of the supporting base 1. In the present embodiment, the number of the second connecting rods 12 is two, and the two second connecting rods are uniformly distributed on the outer frame composed of the first connecting rods 11. Of course, in other embodiments, the number of the second connecting rods 12 may be other, and the application does not limit the number of the second connecting rods 12.
In the present embodiment, the support columns 21 have two, which are respectively connected to another pair of first connecting rods 11 except the pair of first connecting rods 11 connected to the second connecting rods 12. The supporting upright post 21 is connected with the supporting base 1 through a pin, so that the supporting upright post 21 can rotate relative to the supporting base 1 to adjust the angle between the supporting upright post 21 and the supporting base 1, and further the construction of cover beams with different chamfers can be adapted. Specifically, two connecting plates 23 are connected to the bottom of the support column 21, a groove 24 is defined between the two connecting plates 23 and the bottom of the support column 21, and the pair of first connecting rods 11 is located in the groove 24. The connecting plate 23 is provided with a first movable hole (not shown), the first connecting rod 11 is provided with a second movable hole 111, and the first movable hole and the second movable hole 111 are connected by a pin 25.
In the present embodiment, the number of the second movable holes 111 is plural, and the second movable holes are provided in pairs on one pair of the first connecting rods 11. Because the first movable hole and the second movable hole 111 are connected through the pin shaft 25, the support column 21 and the first connecting rod 11 are detachably connected, and during actual construction, the position of the support column 21 can be adjusted at any time to adapt to construction of cover beams with different chamfers.
The movable supporting assembly 2 further comprises a supporting cross rod 22 connected with the two supporting upright posts 21 respectively, correspondingly, the surface of the supporting base 1 is further provided with a third connecting rod 13 parallel to the supporting cross rod 22, and the supporting cross rod 22 and the third connecting rod 13 are arranged oppositely to make a mat for a subsequent binding welding steel plate.
In order to make the support column 21 flexibly rotatable relative to the support base 1, in the present embodiment, there is a gap between the top of the first connecting rod 11 and the bottom of the groove 24. When the supporting upright post 21 and the supporting base 1 rotate to a preset angle, the angle needs to be fixed, so that the subsequent construction is convenient. Therefore, two fixing plugs (not shown) are further arranged in the gap and respectively block two sides of the gap to fix the preset angle.
Optionally, the fixed plug is triangular. When plugging, the tip of the triangular fixed plug is plugged in the gap. Because the outer diameters of the tips of the triangular fixed plugs are unequal, even if the sizes of the two sides of the gap are unequal due to the rotation of the supporting upright posts 21, the gap can be blocked by the triangular fixed plugs.
Optionally, the movable supporting component 2 further comprises an inclined supporting rod 26, and the inclined supporting rod 26 is respectively connected with the supporting cross rod 22 and the supporting upright 21 to improve the structural stability of the movable supporting component 2.
The length adjusting assembly 3 comprises two adjusting pieces 31, the two adjusting pieces 31 correspond to the two support columns 21 one by one, and the adjusting pieces 31 are respectively connected with the support columns 21 and the support base 1. Furthermore, the supporting column 21 and the supporting base 1 are provided with a connecting part 32, and the adjusting part 31 is connected with the connecting part 32. The adjusting member 31 can adjust the length thereof to adapt to the rotation of the supporting upright 21, and can also play a role in fixing the supporting upright 21 after rotating to a preset angle. In the present embodiment, the adjusting member 31 is a flange hook, and correspondingly, the connecting portion 32 is a steel plate with a round hole. Of course, in other embodiments, the adjusting member 31 may be other, and the application does not limit the type of the adjusting member 31.
It should be noted that the structure and function of the flange hook are the prior art, and the detailed description is omitted here.
In the present embodiment, the first connecting rod 11, the second connecting rod 12, the third connecting rod 13, the supporting upright 21, the supporting cross bar 22, the connecting plate 23, the diagonal supporting rod 26, and the connecting portion 32 are made of section steel.
In conclusion, the application provides an integral angle can be adjusted bent cap die block bearing structure through support post and support base pin junction, can adjust the support post at will according to the actual construction condition and support the angle between the base, connects support post and support base respectively through the length adjustment subassembly afterwards to make fixedly between support post and the support base, solved that conventional bearing structure application range is little, stability, the relatively poor problem of security.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that various changes and modifications can be made by those skilled in the art without departing from the spirit of the invention, and these changes and modifications are all within the scope of the invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. An integral type capping beam bottom die supporting structure with an adjustable angle is characterized in that the integral type capping beam bottom die supporting structure is used for capping beam construction; the bottom die supporting structure comprises:
a support base;
the movable supporting assembly comprises two supporting stand columns and a supporting cross rod which is respectively connected with the two supporting stand columns, and the supporting stand columns are in pin connection with the supporting base;
the length adjusting assembly is connected with the supporting upright post and the supporting base respectively and is used for adjusting the length to change an angle formed between the supporting upright post and the supporting base.
2. The integral type angle-adjustable bent cap bottom die supporting structure as claimed in claim 1, wherein the supporting base includes four first connecting rods, two of the four first connecting rods are arranged oppositely, two connecting plates are connected to the bottom of the supporting column, a groove is defined between the two connecting plates and the bottom of the supporting column, and one pair of the first connecting rods is located in the groove.
3. The integrated angularly adjustable capping beam bottom die support structure of claim 2, wherein a gap is provided between the top of the first connecting rod and the bottom of the groove, and a fixing plug is provided in the gap.
4. The integrated angularly adjustable capping beam bottom die support structure of claim 3, wherein the fixing plug is triangular.
5. The integral angle-adjustable bent cap bottom die supporting structure of claim 2, wherein the connecting plate is provided with a first movable hole, the first connecting rod is provided with a second movable hole, and the first movable hole and the second movable hole are connected through a pin shaft.
6. The integrated angularly adjustable capping die support structure of claim 5, wherein the number of the second movable holes is plural.
7. The integral angularly adjustable bent bottom die supporting structure of claim 1, characterized in that the length adjustment assembly comprises two adjusting pieces, the two adjusting pieces correspond to the two supporting columns one to one, and the adjusting pieces are respectively connected with the supporting columns and the supporting base.
8. The integrated angularly adjustable capping die support structure of claim 7, wherein the adjustment member is a flanged hook.
9. The integral angularly adjustable bent bottom die supporting structure of claim 1, wherein the movable supporting assembly further comprises an inclined supporting rod, and the inclined supporting rod is connected with the supporting cross rod and the supporting upright respectively.
10. The integral angularly adjustable capping beam bottom die support structure of claim 2, wherein the support base further comprises a plurality of second connecting rods, the second connecting rods respectively connecting one pair of the first connecting rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210839406.3A CN114960461A (en) | 2022-07-18 | 2022-07-18 | Integral angle-adjustable bent cap die block bearing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210839406.3A CN114960461A (en) | 2022-07-18 | 2022-07-18 | Integral angle-adjustable bent cap die block bearing structure |
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| Publication Number | Publication Date |
|---|---|
| CN114960461A true CN114960461A (en) | 2022-08-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210839406.3A Pending CN114960461A (en) | 2022-07-18 | 2022-07-18 | Integral angle-adjustable bent cap die block bearing structure |
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| CN (1) | CN114960461A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02179706A (en) * | 1988-12-17 | 1990-07-12 | Mgv Internatl Sarl:Soc | Improved form for producing concrete member of staircase |
| BR7902514U (en) * | 1999-06-17 | 2001-03-06 | Paulo Esteves Junior | Mixed sheet metal beam |
| CN108755421A (en) * | 2018-05-30 | 2018-11-06 | 中国五冶集团有限公司 | Capping beam construction device and construction method |
| CN208105063U (en) * | 2018-03-22 | 2018-11-16 | 中国五冶集团有限公司 | A kind of support device of adjustable bent cap end chamfering formwork |
| CN209144672U (en) * | 2018-11-15 | 2019-07-23 | 温州市鹿城区交通工程建设办公室 | A kind of bridge assembled voluntarily plug-in operating platform |
| CN209260572U (en) * | 2018-11-29 | 2019-08-16 | 中铁四局集团第二工程有限公司 | A kind of supporting tool of cast-in-situ box girder skew web plate mould bases |
| CN209958206U (en) * | 2019-02-19 | 2020-01-17 | 中建五局土木工程有限公司 | Cast-in-situ box girder template |
| CN210737376U (en) * | 2019-07-10 | 2020-06-12 | 中铁四局集团第二工程有限公司 | Bent cap template with adjustable side direction angle |
| CN113373812A (en) * | 2021-06-04 | 2021-09-10 | 中国建筑一局(集团)有限公司 | Supporting device capable of adjusting elevation of bent cap end chamfer template and construction process |
| CN215164794U (en) * | 2021-07-28 | 2021-12-14 | 中国铁建大桥工程局集团有限公司 | Three-dimensional retractable template suitable for assembled bent cap |
| CN114575259A (en) * | 2022-03-18 | 2022-06-03 | 中电建路桥集团有限公司 | Template adjusting device |
| CN216786849U (en) * | 2021-12-28 | 2022-06-21 | 广州市第一市政工程有限公司 | Adjustable concrete structure inclined plane strutting arrangement |
-
2022
- 2022-07-18 CN CN202210839406.3A patent/CN114960461A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02179706A (en) * | 1988-12-17 | 1990-07-12 | Mgv Internatl Sarl:Soc | Improved form for producing concrete member of staircase |
| BR7902514U (en) * | 1999-06-17 | 2001-03-06 | Paulo Esteves Junior | Mixed sheet metal beam |
| CN208105063U (en) * | 2018-03-22 | 2018-11-16 | 中国五冶集团有限公司 | A kind of support device of adjustable bent cap end chamfering formwork |
| CN108755421A (en) * | 2018-05-30 | 2018-11-06 | 中国五冶集团有限公司 | Capping beam construction device and construction method |
| CN209144672U (en) * | 2018-11-15 | 2019-07-23 | 温州市鹿城区交通工程建设办公室 | A kind of bridge assembled voluntarily plug-in operating platform |
| CN209260572U (en) * | 2018-11-29 | 2019-08-16 | 中铁四局集团第二工程有限公司 | A kind of supporting tool of cast-in-situ box girder skew web plate mould bases |
| CN209958206U (en) * | 2019-02-19 | 2020-01-17 | 中建五局土木工程有限公司 | Cast-in-situ box girder template |
| CN210737376U (en) * | 2019-07-10 | 2020-06-12 | 中铁四局集团第二工程有限公司 | Bent cap template with adjustable side direction angle |
| CN113373812A (en) * | 2021-06-04 | 2021-09-10 | 中国建筑一局(集团)有限公司 | Supporting device capable of adjusting elevation of bent cap end chamfer template and construction process |
| CN215164794U (en) * | 2021-07-28 | 2021-12-14 | 中国铁建大桥工程局集团有限公司 | Three-dimensional retractable template suitable for assembled bent cap |
| CN216786849U (en) * | 2021-12-28 | 2022-06-21 | 广州市第一市政工程有限公司 | Adjustable concrete structure inclined plane strutting arrangement |
| CN114575259A (en) * | 2022-03-18 | 2022-06-03 | 中电建路桥集团有限公司 | Template adjusting device |
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