CN111844420A - Box girder template placer convenient to use - Google Patents
Box girder template placer convenient to use Download PDFInfo
- Publication number
- CN111844420A CN111844420A CN202010801080.6A CN202010801080A CN111844420A CN 111844420 A CN111844420 A CN 111844420A CN 202010801080 A CN202010801080 A CN 202010801080A CN 111844420 A CN111844420 A CN 111844420A
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- CN
- China
- Prior art keywords
- box girder
- telescopic
- rod
- connecting rod
- sleeve
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
- B28B13/021—Feeding the unshaped material to moulds or apparatus for producing shaped articles by fluid pressure acting directly on the material, e.g. using vacuum, air pressure
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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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Manufacturing & Machinery (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses a convenient-to-use box girder template placing device, which comprises a base and a supporting and placing structure, wherein the base is provided with a plurality of supporting and placing structures; support placement structure includes a plurality of bracing pieces, horizontal pole and connecting rod, and a plurality of mounting grooves have been seted up at the base top, and the mounting groove is used for the fixed mounting bracing piece, and parallel mounting has the horizontal pole between the bracing piece is horizontal, and parallel mounting has the connecting rod between the bracing piece is vertical, installs flexible connecting rod between two upper and lower parallel arrangement's the horizontal pole, and a plurality of flexible connecting rods have formed the standing groove with the horizontal pole cooperation, are equipped with the case roof beam mould in the standing groove. The width of the placing frame can be freely adjusted, box girder template placing devices with different widths can be placed, integrated installation, placement and pouring are realized, and the device is convenient to move, install and place in certain specific terrains.
Description
Technical Field
The invention relates to the technical field of box girder placing devices, in particular to a convenient-to-use box girder template placing device.
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; cast-in-place box girders are mostly used for large continuous bridges. The common materials are divided into two types, namely a prestressed reinforced concrete box girder and a steel box girder. The prestressed reinforced concrete box girder is constructed on site, and transverse prestress is also arranged in some cases besides longitudinal prestress; the steel box girder is generally processed in a factory and then transported to a site for installation, and has an all-steel structure and a partially reinforced concrete pavement layer. The existing box girder template placing device is basically designed in an integrated mode and is inconvenient to move, install and place in certain specific terrains.
Disclosure of Invention
The present invention is directed to solving, at least to some extent, one of the technical problems in the related art. Therefore, the invention aims to provide a box girder template placing device convenient to use, which can freely adjust the width of a placing frame, can place box girder template placing devices with different widths, realizes integrated installation, placement and pouring, and is convenient to move, install and place in specific terrains.
According to the embodiment of the invention, the convenient-to-use box girder template placing device comprises a base and a supporting and placing structure;
support placement structure includes a plurality of bracing pieces, horizontal pole and connecting rod, and a plurality of mounting grooves have been seted up at the base top, and the mounting groove is used for the fixed mounting bracing piece, and parallel mounting has the horizontal pole between the bracing piece is horizontal, and parallel mounting has the connecting rod between the bracing piece is vertical, installs flexible connecting rod between two upper and lower parallel arrangement's the horizontal pole, and a plurality of flexible connecting rods have formed the standing groove with the horizontal pole cooperation, are equipped with the case roof beam mould in the standing groove.
Preferably, the base is provided with a pouring tank, the pouring tank is provided with a pouring pipe, the end part of the pouring pipe, far away from the pouring tank, is arranged above the box girder mold, and the pouring pipe is provided with a slurry pump.
Preferably, two vertical sliding sleeves are sleeved on the supporting rod, sleeve holes are formed in the vertical sliding sleeves, and the two ends of the cross rod and the two ends of the connecting rod are sleeved in the sleeve holes.
Preferably, two adjusting sleeves are sleeved on the cross rod and comprise a transverse sliding sleeve, the transverse sliding sleeve is slidably mounted on the cross rod through a fixing bolt, a connecting sleeve is arranged on one side of the transverse sliding sleeve, and the connecting sleeves of the upper cross rod and the lower cross rod are oppositely arranged.
Preferably, telescopic link includes telescopic sleeve and telescopic link, and the mounting hole has been seted up to the telescopic link one end side of keeping away from telescopic sleeve, and the mounting hole has been seted up to the telescopic sleeve one end side of keeping away from the telescopic link, and telescopic link both ends are installed in the connecting sleeve, and the connecting sleeve side is equipped with the rotation screw rod, rotate the screw rod and correspond movable mounting and be used for fixing telescopic link in the mounting hole.
Preferably, the port department that the telescope tube is connected with the telescopic link installs the retaining ring, and the baffle is installed to the one end that the telescopic link is located the telescope tube, is located cup jointed compression spring on the telescopic link between baffle and the retaining ring.
Preferably, the inner side of each telescopic connecting rod is provided with a groove body, and two ends of each connecting rod connected between the two telescopic connecting rods are arranged in the groove bodies.
Preferably, the bottom of the base is provided with a roller.
Preferably, a cavity is formed in the base.
The beneficial effects of the invention are as follows: the four support rods are arranged on the mounting grooves at the top of the base, the cross rod and the connecting rod are respectively arranged in the sleeve holes of the vertical sliding sleeve, then the two ends of the telescopic connecting rod are arranged in the connecting sleeve, the telescopic connecting rod is fixed by rotating the screw rod, a placing groove is fixed, a box girder die is arranged in the placing groove, a pouring tank is arranged beside the box girder die and can pour the box girder die, the support rods, the cross rods and the connecting rod are unloaded and placed in the cavity of the base when the box girder die is not needed, so that the integrated mounting, placing and pouring are realized, and meanwhile, according to box girders with different widths, the width adjusting devices at the two ends correspond to the width of the box girder by adjusting the adjusting sleeve, the width of the placing frame can be freely adjusted, the box girder die plate placing devices with different widths can be placed, and the integrated mounting, placing and pouring are realized, the device is convenient to move and install and place in some specific terrains.
Drawings
The accompanying drawings, which 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 serve to explain the principles of the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of a convenient-to-use box girder template placing device according to the present invention;
fig. 2 is a plan view of the box girder template placing apparatus proposed by the present invention, which is convenient to use;
fig. 3 is a schematic structural view of a width adjustment device of a convenient-to-use box girder template placement device according to the present invention;
FIG. 4 is a schematic structural view of a rotating rod and a telescopic link of the convenient-to-use box girder template placing device provided by the invention;
FIG. 5 is a schematic structural view of a telescopic link of the convenient-to-use box girder template placing device according to the present invention;
fig. 6 is a schematic structural view of the vertical sliding sleeve of the convenient-to-use box girder template placing device provided by the invention.
In the figure: 1-supporting rod, 2-vertical sliding sleeve, 21-trepanning, 3-slurry pump, 4-cross bar, 5-roller, 6-adjusting sleeve, 61-fixing bolt, 62-horizontal sliding sleeve, 63-rotating screw, 64-connecting sleeve, 7-pouring tank, 8-telescopic connecting rod, 81-telescopic rod, 82-retainer ring, 83-compression spring, 84-baffle, 85-telescopic sleeve, 86-mounting hole, 9-connecting rod, 10-pouring pipe, 12-box girder mould, 13-base and 14-cavity.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.
Furthermore, the terms "first", "second" and "first" 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" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1-6, a convenient box girder template placing device includes a base 13 and a supporting placing structure;
support placement structure includes a plurality of bracing pieces 1, horizontal pole 4 and connecting rod 9, bracing piece 1, the quantity that horizontal pole 4 and connecting rod 9 set up is preferably respectively four, a plurality of mounting grooves have been seted up at base 13 top, and the mounting groove is used for fixed mounting bracing piece 1, parallel mounting has horizontal pole 4 between bracing piece 1 is horizontal, parallel mounting has connecting rod 9 between bracing piece 1 is vertical, install flexible connecting rod 98 between two upper and lower parallel arrangement's the horizontal pole 4, a plurality of flexible connecting rods 98 have formed the standing groove with the 4 cooperations of horizontal pole, be equipped with case roof beam mould 12 in the standing groove.
Be equipped with on the base 13 and pour jar 7, be equipped with on pouring jar 7 and pour pipe 10, and pour the tip setting of pipe 10 keeping away from pouring jar 7 and be equipped with slush pump 3 above box girder mould 12 on the pipe 10 of pouring.
Two vertical sliding sleeves 2 are sleeved on the supporting rod 1, sleeve holes 21 are formed in the vertical sliding sleeves 2, and the two ends of the cross rod 4 and the two ends of the connecting rod 9 are all sleeved in the sleeve holes 21.
Two adjusting sleeves 6 are sleeved on the cross rod 4, each adjusting sleeve 6 comprises a transverse sliding sleeve 62, each transverse sliding sleeve 62 is slidably mounted on the cross rod 4 through a fixing bolt 61, a connecting sleeve 64 is arranged on one side of each transverse sliding sleeve 62, and the connecting sleeves 64 of the upper cross rod 4 and the lower cross rod 4 are oppositely arranged.
The telescopic connecting rod 98 comprises a telescopic sleeve 85 and a telescopic rod 81, a mounting hole 86 is formed in one end side face, far away from the telescopic sleeve 85, of the telescopic rod 81, a mounting hole 86 is formed in one end side face, far away from the telescopic rod 81, of the telescopic sleeve 85, two ends of the telescopic connecting rod 98 are mounted in the connecting sleeve 64, a rotating screw 63 is arranged on the side face of the connecting sleeve 64, and the rotating screw 63 is correspondingly movably mounted in the mounting hole 86 and used for fixing the telescopic connecting rod 98.
Retaining ring 82 is installed with the port department that telescopic link 81 is connected to telescopic link 85, and baffle 84 is installed to the one end that telescopic link 81 is located telescopic link 85, is located cup jointed compression spring 83 on the telescopic link 81 between baffle 84 and the retaining ring 82.
The inner sides of the telescopic connecting rods 98 are provided with groove bodies, and two ends of a connecting rod 9 connected between the two telescopic connecting rods 98 are arranged in the groove bodies.
The gyro wheel 5 is installed to base 13 bottom, has seted up cavity 14 in the base 13, and cavity 14 is used for placing bracing piece 1, horizontal pole 4 and connecting rod 9, and like this when needs remove the device the staff only need place bracing piece 1, horizontal pole 4 and connecting rod 9 in cavity 14, just remove base 13.
When the device works, the four support rods 1 are arranged on the mounting grooves at the top of the base 13, the cross rods 4 and the connecting rods 9 are respectively arranged in the sleeve holes 21 of the vertical sliding sleeves 2, then the two ends of the telescopic connecting rods 98 are arranged in the connecting sleeves 64, the telescopic connecting rods 98 are fixed through the rotating screw rods 63, so that a placing groove is fixed, box girder molds 12 are arranged in the placing groove, pouring tanks 7 are arranged beside the box girder molds 12 to pour the box girder molds 12, the support rods 1, the cross rods 4 and the connecting rods 9 are unloaded and placed in the cavities 14 of the base 13 when not needed, so that the integrated installation, placement and pouring are realized, and meanwhile, according to box girders with different widths, the width adjusting devices at the two ends correspond to the width of the box girders through adjusting the adjusting sleeves 6, the width of the placing rack can be freely adjusted, and box girder mold placing devices with different widths can be placed, and the device realizes integrated installation, placement and pouring, and is convenient to move, install and place in certain specific terrains.
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described, and the content not described in detail in the specification belongs to the prior art known by persons skilled in the art.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. The utility model provides a case roof beam template placer convenient to use which characterized in that: comprises a base and a supporting and placing structure;
the supporting and placing structure comprises a plurality of supporting rods, a transverse rod and a connecting rod, a plurality of mounting grooves are formed in the top of the base and used for fixedly mounting the supporting rods, the transverse rods are transversely arranged between the supporting rods in a parallel mode, the connecting rod is vertically arranged between the supporting rods in a parallel mode, a telescopic connecting rod is arranged between the transverse rods of the upper parallel arrangement and the transverse rod in a parallel mode, a plurality of placing grooves are formed by the telescopic connecting rod and the transverse rod in a matched mode, and box girder molds are arranged in the placing grooves.
2. The box girder template placement device for convenient use according to claim 1, wherein: the casting device is characterized in that a casting tank is arranged on the base, a casting pipe is arranged on the casting tank, the end part, far away from the casting tank, of the casting pipe is arranged above the box girder mold, and a slurry pump is arranged on the casting pipe.
3. The box girder template placement device for convenient use according to claim 1, wherein: two vertical sliding sleeves are sleeved on the supporting rod, sleeve holes are formed in the vertical sliding sleeves, and the two ends of the transverse rod and the two ends of the connecting rod are both sleeved in the sleeve holes.
4. The box girder template placement device for convenient use according to claim 1, wherein: two adjusting sleeves are sleeved on the cross rod and comprise transverse sliding sleeves, the transverse sliding sleeves are slidably mounted on the cross rod through fixing bolts, connecting sleeves are arranged on one sides of the transverse sliding sleeves, and the connecting sleeves of the cross rod are oppositely arranged.
5. The box girder template placement device for convenient use according to claim 1, wherein: the telescopic connecting rod comprises a telescopic sleeve and a telescopic rod, a mounting hole is formed in one end side face, far away from the telescopic sleeve, of the telescopic rod, a mounting hole is formed in one end side face, far away from the telescopic rod, of the telescopic sleeve, two ends of the telescopic connecting rod are mounted in the connecting sleeve, a rotating screw rod is arranged on the side face of the connecting sleeve, and the rotating screw rod is movably mounted in the mounting hole and used for fixing the telescopic connecting rod.
6. The easy-to-use box girder template placement device according to claim 5, wherein: the port department that the telescope tube is connected with the telescopic link installs the retaining ring, the baffle is installed to the one end that the telescopic link is located the telescope tube, is located compression spring has been cup jointed on the telescopic link between baffle and the retaining ring.
7. The box girder template placement device for convenient use according to claim 1, wherein: the inner sides of the telescopic connecting rods are provided with groove bodies, and two ends of a connecting rod connected between the two telescopic connecting rods are arranged in the groove bodies.
8. The box girder template placement device for convenient use according to claim 1, wherein: and the bottom of the base is provided with a roller.
9. The box girder template placement device for convenient use according to claim 1, wherein: a cavity is formed in the base.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2019111998419 | 2019-11-29 | ||
| CN201911199841 | 2019-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111844420A true CN111844420A (en) | 2020-10-30 |
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ID=72971228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010801080.6A Pending CN111844420A (en) | 2019-11-29 | 2020-08-11 | Box girder template placer convenient to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111844420A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08187717A (en) * | 1995-01-05 | 1996-07-23 | P S Co Ltd | Manufacture of short line type precast block |
| CN207310175U (en) * | 2017-09-11 | 2018-05-04 | 天津市泽琪水泥构件有限公司 | A kind of precast concrete pours mould |
| CN108297255A (en) * | 2018-02-02 | 2018-07-20 | 内蒙古路桥集团有限责任公司 | A kind of integrated hydraulic applied to prefabricated box -beam is at template |
| CN108442263A (en) * | 2018-04-09 | 2018-08-24 | 黑龙江省龙建路桥第三工程有限公司 | Three-dimensional adjusts mobile formwork and adjusting method |
| CN108914774A (en) * | 2018-06-07 | 2018-11-30 | 中建三局第二建设工程有限责任公司 | A kind of support device of the steel form for curved box girder construction |
| CN208632967U (en) * | 2018-05-29 | 2019-03-22 | 魏思弘 | A kind of high pier concrete-pouring template |
| CN208762878U (en) * | 2018-04-21 | 2019-04-19 | 河南宏建机械模板材料有限公司 | A kind of mobile formwork for building |
| CN208813252U (en) * | 2018-08-28 | 2019-05-03 | 苏州市立友工业设备有限公司 | A kind of placement plate mobile container of easily adjusting |
-
2020
- 2020-08-11 CN CN202010801080.6A patent/CN111844420A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08187717A (en) * | 1995-01-05 | 1996-07-23 | P S Co Ltd | Manufacture of short line type precast block |
| CN207310175U (en) * | 2017-09-11 | 2018-05-04 | 天津市泽琪水泥构件有限公司 | A kind of precast concrete pours mould |
| CN108297255A (en) * | 2018-02-02 | 2018-07-20 | 内蒙古路桥集团有限责任公司 | A kind of integrated hydraulic applied to prefabricated box -beam is at template |
| CN108442263A (en) * | 2018-04-09 | 2018-08-24 | 黑龙江省龙建路桥第三工程有限公司 | Three-dimensional adjusts mobile formwork and adjusting method |
| CN208762878U (en) * | 2018-04-21 | 2019-04-19 | 河南宏建机械模板材料有限公司 | A kind of mobile formwork for building |
| CN208632967U (en) * | 2018-05-29 | 2019-03-22 | 魏思弘 | A kind of high pier concrete-pouring template |
| CN108914774A (en) * | 2018-06-07 | 2018-11-30 | 中建三局第二建设工程有限责任公司 | A kind of support device of the steel form for curved box girder construction |
| CN208813252U (en) * | 2018-08-28 | 2019-05-03 | 苏州市立友工业设备有限公司 | A kind of placement plate mobile container of easily adjusting |
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| PB01 | Publication | ||
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Application publication date: 20201030 |
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| RJ01 | Rejection of invention patent application after publication |