CN215803208U - Shaping structure for cylinder precast - Google Patents
Shaping structure for cylinder precast Download PDFInfo
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- CN215803208U CN215803208U CN202121979038.XU CN202121979038U CN215803208U CN 215803208 U CN215803208 U CN 215803208U CN 202121979038 U CN202121979038 U CN 202121979038U CN 215803208 U CN215803208 U CN 215803208U
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- base frame
- positioning
- column
- precast
- hollow
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Abstract
The utility model discloses a shaping structure for column body precast, which comprises: the first base frame is of a hollow structure, the peripheral surface of the first base frame is fixedly connected with a plurality of first positioning pieces, and the first positioning pieces are provided with first positioning grooves; the second base frame is of a hollow structure, the peripheral surface of the second base frame is fixedly connected with a plurality of second positioning pieces, and the second positioning pieces are provided with second positioning grooves; the positioning column is connected with the first base frame and the second base frame; the connecting plate, the connecting plate can be installed in first constant head tank and second constant head tank in the embedding, and the thickness of connecting plate equals the width of first constant head tank and second constant head tank. The reference column is fixed a position first bed frame and second bed frame, moreover, through first constant head tank and second constant head tank, the connecting plate realizes quick gomphosis and builds, effectively reduces the time of building of structure of watering in advance. In addition, the first base frame and the second base frame after pouring do not need to be dismantled and taken out, and the construction cost is effectively reduced.
Description
Technical Field
The utility model relates to the field of column body pouring, in particular to a shaping structure for column body precast pouring.
Background
The pouring of the columns is a common construction in construction. For the construction of a column, the traditional construction comprises the steps of erecting a template, laying a feed inlet, pouring concrete and dismantling the template in sequence. In addition, the traditional constructional column template provided with the horn-type feed port can be dismantled only after the concrete is solidified, and the redundant concrete at the horn-type feed port is chipped after the template is dismantled. Therefore, the formwork needs to be dismantled after the traditional pouring, and the formwork is dismantled more complexly, so that the construction time is prolonged, and the construction cost is increased. Therefore, there is a need for a formwork erection structure that is free of disassembly, simplifies the construction process, reduces the construction cost, and can be erected quickly to improve the construction efficiency.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the utility model provides the shaping structure for column body precast, the shaping structure for column body precast can quickly erect the precast structure of the column body, the erecting efficiency is improved, and the shaping structure is not required to be dismantled and taken out after the column body precast, so that the use is more convenient.
The shaping structure for column body precast casting according to the embodiment of the utility model comprises: the first base frame is of a hollow structure, the peripheral surface of the first base frame is fixedly connected with a plurality of first positioning pieces, and the first positioning pieces are provided with first positioning grooves; the second base frame is of a hollow structure, the peripheral surface of the second base frame is fixedly connected with a plurality of second positioning pieces, and the second positioning pieces are provided with second positioning grooves; the positioning column is connected with the first base frame and the second base frame; the connecting plate can be embedded in the first positioning groove and the second positioning groove, and the thickness of the connecting plate is equal to the width of the first positioning groove and the second positioning groove.
The shaping structure for column pre-pouring provided by the embodiment of the utility model at least has the following beneficial effects: the reference column is fixed a position first bed frame and second bed frame, moreover, through first constant head tank and second constant head tank, the connecting plate realizes quick gomphosis and builds, effectively reduces the time of building of structure of watering in advance. In addition, the first base frame and the second base frame after pouring do not need to be dismantled and taken out, and the construction cost is effectively reduced.
According to the shaping structure for column body precast casting, the vertical section of the first positioning piece is H-shaped, and the vertical section of the second positioning piece is U-shaped. All fluted in H shape and the U-shaped, make things convenient for the embedding installation of connecting plate.
According to the shaping structure for column pre-pouring, the first base frame is provided with the first hollow part which penetrates through the first base frame in the vertical direction, the second base frame is provided with the second hollow part which penetrates through the second base frame in the vertical direction, the first hollow part and the second hollow part are overlapped in the vertical direction, and a poured column cannot be inclined.
According to the shaping structure for column body precast pouring, the number of the positioning columns is four, the four positioning columns are uniformly distributed along the circumferential direction of the first hollow part, and the first base frame and the second base frame are more firmly positioned.
According to the shaping structure for column body precast casting, four groups of first positioning parts are arranged, four groups of first positioning parts are uniformly distributed along the circumferential direction of the first base frame, four groups of second positioning parts are arranged, and four groups of second positioning parts are uniformly distributed along the circumferential direction of the second base frame.
According to the column body precast forming structure, the connecting plates are arranged in four groups, and the four groups of the connecting plates are arranged along the circumferential direction of the first base frame and surround to form a casting cavity. After the connecting plate is built and is accomplished, directly topple over the pouring material toward pouring the intracavity, solidify and form the cylinder, the construction is simple convenient.
According to the shaping structure for column body precast casting, the first base frame is connected with the first limiting ring, the second base frame is connected with the second limiting ring, and the positioning column penetrates through the first limiting ring and the second limiting ring. The arrangement of the first limiting ring and the second limiting ring realizes the positioning of the first base frame and the second base frame in the vertical direction.
According to the shaping structure for cylinder precast, the first base frame is provided with two first connecting holes, two ends of the first limiting ring are respectively penetrated through the two first connecting holes, two ends of the first limiting ring are respectively fastened with the first base frame through nuts, the second base frame is provided with two second connecting holes, two ends of the second limiting ring are respectively penetrated through the two second connecting holes, and two ends of the second limiting ring are respectively fastened with the second base frame through nuts. Through the mode of screw fastening, make things convenient for the dismantlement of first spacing ring and second spacing ring, better adaptation in reference column.
According to the shaping structure for column body precast casting, the positioning column is made of deformed steel. Screw-thread steel compares with the plain noodles reference column for common ribbed reference column in the building field, has better mechanical properties, and through the spiral groove in the screw-thread steel, first bed frame and second bed frame can fix a position better.
According to the shaping structure for column body precast pouring, the first base frame, the first positioning piece, the second base frame and the second positioning piece are all 302 stainless steel. Compared with 304 stainless steel, 302 stainless steel has better strength, and the first pedestal, the first positioning member, the second pedestal and the second positioning member are not easy to be distorted and deformed.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic structural view of a column precast shaped structure according to a first embodiment of the present invention;
FIG. 2 is a schematic view of the internal structure of FIG. 1;
fig. 3 is a schematic view of the first base frame shown in fig. 1;
fig. 4 is a schematic view of the second base frame shown in fig. 1;
FIG. 5 is a schematic structural view of a column precast shaped structure according to a second embodiment of the present invention;
FIG. 6 is a schematic structural view of a column precast shaped structure according to a third embodiment of the present invention;
fig. 7 is a schematic view of the third base frame shown in fig. 6;
the reference numbers illustrate:
the base frame comprises a first base frame 100, a first positioning member 110, a first positioning groove 111, a first connection hole 120, a first limit ring 130, a first hollow part 140, a second base frame 200, a second positioning member 210, a second positioning groove 211, a second connection hole 220, a second limit ring 230, a second hollow part 240, a positioning column 300, a connection plate 400, a pouring cavity 500, a sealing plate 600, a third base frame 700, a third positioning member 710, a third positioning groove 711, a third limit ring 720, a fourth base frame 800, a wall 900 and a splice plate 910.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar 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 accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
Example 1:
as shown in fig. 1 to 4, the shape-stabilized structure for column precast according to the embodiment of the present invention includes a first base frame 100, a second base frame 200, a positioning column 300, and a connecting plate 400. It can be understood that after the first base frame 100, the second base frame 200, the positioning columns 300 and the connecting plate 400 are installed, concrete is poured from above to form a column. The first base frame 100 is a hollow structure, a plurality of first positioning members 110 are fixedly connected to the outer circumferential surface of the first base frame 100, and the first positioning members 110 are provided with first positioning grooves 111. Similarly, the second base frame 200 is also a hollow structure, and a plurality of second positioning members 210 are fixedly connected to an outer circumferential surface of the second base frame 200, and the second positioning members 210 are provided with second positioning grooves 211. Specifically, the positioning column 300 connects the first base frame 100 and the second base frame 200, and positions the first substrate 100 and the second substrate 200 in the vertical direction. The thickness of connecting plate 400 equals the width of first constant head tank 111 and second constant head tank 211, can install in first constant head tank 111 and second constant head tank 211 by the embedding, realizes pouring structure's quick construction in advance. The positioning post 300 commonly used in construction is a steel bar.
Preferably, the positioning post 300 is made of deformed steel, and has good mechanical properties. The first base frame 100 and the second base frame 200 can be better positioned by the spiral grooves in the deformed steel.
Referring to fig. 3 and 4, in the embodiment of the present invention, the vertical section of the first positioning element 110 is H-shaped, the vertical section of the second positioning element 210 is U-shaped, and grooves are formed in both the H-shape and the U-shape, so as to facilitate the insertion and installation of the connection plate 400. Specifically, the first positioning member 110 is disposed in the middle, and both ends of the first positioning member 110 are insert-mounted with the connection plates 400 through the grooves. In contrast, the second positioning member 210 is disposed above and below, and one end of the second positioning member 210 is fitted with the connection plate 400 through the groove. Further, the first base frame 100 has a first hollow portion 140 penetrating in a vertical direction, the second base frame 200 has a second hollow portion 240 penetrating in the vertical direction, and the first hollow portion 140 and the second hollow portion 240 coincide in the vertical direction. Further, referring to fig. 2, four positioning posts 300 are provided, and the four positioning posts 300 are uniformly distributed along the circumferential direction of the first hollow portion 140.
It is easily understood that a reinforcing bar or a connecting rod (not shown) may be added between the sides constituting the first hollow part 140 to further enhance the rigidity of the first base frame 100. Similarly, reinforcing ribs or connecting rods (not shown) may be added between the sides of the second hollow portion 240 to further enhance the rigidity of the second base frame 200.
Referring to fig. 3 and 4, in the embodiment of the present invention, eight first positioning members 110 are provided in pairs to form a group, the eight first positioning members 110 are divided into four groups, and the four groups of the first positioning members 110 are uniformly distributed along the circumferential direction of the first base frame 100. Similarly, there are eight second positioning members 210, each two of which are set as a group, the eight second positioning members 210 are divided into four groups, and the four groups of second positioning members 210 are uniformly distributed along the circumferential direction of the second base frame 200.
In contrast, referring to fig. 1 and 2, the connection plates 400 are provided in four sets, the four sets of connection plates 400 are respectively engaged with the four sets of first positioning members 110 and the four sets of second positioning members 210, and the four sets of connection plates 400 are arranged along the circumference of the first base frame 100 and surround to form the casting cavity 500. During construction, concrete is poured from above to fill the pouring cavity 500, and the concrete is solidified to form a column.
Referring to fig. 2 to 4, in the embodiment of the utility model, the first base frame 100 is connected with the first limit ring 130, the second base frame 200 is connected with the second limit ring 230, and the positioning column 300 is disposed through the first limit ring 130 and the second limit ring 230. Both ends of the first stopper ring 130 have external threads, and the first base frame 100 is provided with two first connection holes 120, and the first connection holes 120 are through holes. Two ends of the first position-limiting ring 130 respectively penetrate through the two first connecting holes 120, and two ends of the first position-limiting ring 130 are respectively fastened to the first base frame 100 through nuts. Similarly, the second limiting ring 230 has external threads at two ends thereof, the second base frame 200 is provided with two second connecting holes 220, the second connecting holes 220 are through holes, the two ends of the second limiting ring 230 are respectively inserted into the two second connecting holes 220, and the two ends of the second limiting ring 230 are respectively fastened to the second base frame 200 by nuts. The positioning column 300 can pass through the first and second limiting rings 130 and 230, so as to realize the firm positioning of the first and second base frames 100 and 200 in the vertical direction. Through the mode of screw fastening, make things convenient for the dismantlement of first spacing ring 130 and second spacing ring 230, better adaptation in reference column 300.
Example 2:
referring to fig. 5, the column precast shaped structure according to the embodiment of the present invention is similar to the first embodiment. The shaping structure for column precast according to the embodiment of the present invention includes a first base frame 100, a second base frame 200, a positioning column 300, and a sealing plate 600. The first base frame 100, the second base frame 200 and the positioning column 300 can be constructed and operated according to the first embodiment.
Referring to fig. 1, the difference is that in the first embodiment, four corners of four groups of connection plates 400 are provided with gaps for facilitating splicing with other plates, and a column body poured is commonly used as a connection column of a wall. Referring to fig. 5, in the second embodiment, four corners spliced by four groups of sealing plates 600 are not provided with gaps, and a poured column body is used as a single independent bearing column.
Example 3:
referring to fig. 6 and 7, the column precast shaped structure according to the embodiment of the present invention may be referred to the column precast shaped structure of the first embodiment. The shaping structure for column precast casting of the embodiment of the present invention includes a third base frame 700, a fourth base frame 800, a positioning column 300, and a splice plate 910.
In this embodiment, the first pedestal 100 is replaced with the third pedestal 700, and the second pedestal 200 is replaced with the fourth pedestal 800. Specifically, the third base frame 700 mainly comprises a third positioning element 710, a third positioning groove 711 and a third limiting ring 720. The number of the third positioning members 710 is sixteen, four are set as one group, sixteen third positioning members 710 are divided into four groups, and the four groups of the third positioning members 710 are uniformly distributed along the circumferential direction of the third base frame 700. Referring to the first embodiment, it will be readily appreciated that the third base frame 700 is used for installation of the interlayer splice plate 910; the fourth base frame 800 is used for mounting the top and bottom splice plates 910, and the recess is half of the recess of the third base frame 700, which is not described in detail herein with reference to the first embodiment.
What is different from the first and second embodiments is that in this embodiment, the middle portion of the spliced splice plate 910 is connected to the wall 900, and the poured column is used as a bearing column for wall connection.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (10)
1. The utility model provides a shaping structure that cylinder was precast which characterized in that includes:
the first base frame is of a hollow structure, the peripheral surface of the first base frame is fixedly connected with a plurality of first positioning pieces, and the first positioning pieces are provided with first positioning grooves;
the second base frame is of a hollow structure, the peripheral surface of the second base frame is fixedly connected with a plurality of second positioning pieces, and the second positioning pieces are provided with second positioning grooves;
the positioning column is connected with the first base frame and the second base frame;
the connecting plate can be embedded in the first positioning groove and the second positioning groove, and the thickness of the connecting plate is equal to the width of the first positioning groove and the second positioning groove.
2. The form of column precast of claim 1 characterized in that the vertical cross section of the first locator is H-shaped and the vertical cross section of the second locator is U-shaped.
3. The form of column precast of claim 1 characterized in that the first base frame has a first hollow running through in a vertical direction and the second base frame has a second hollow running through in a vertical direction, the first hollow and the second hollow coinciding in a vertical direction.
4. The column body precast forming structure as recited in claim 3, wherein the number of the positioning columns is four, and the four positioning columns are uniformly distributed along the circumference of the first hollow part.
5. The shape-stabilized structure of column pre-casting according to claim 1, wherein there are four sets of said first positioning members, said four sets of said first positioning members are uniformly distributed along the circumference of said first base frame, said four sets of said second positioning members are uniformly distributed along the circumference of said second base frame.
6. The form structure of post precast of claim 5 characterized in that the connection plates are provided in four sets, four sets of the connection plates being arranged along the circumference of the first base frame and surrounding to form a casting cavity.
7. The shape-setting structure for column body precast according to claim 1, characterized in that the first base frame is connected with a first limit ring, the second base frame is connected with a second limit ring, and the positioning column is arranged through the first limit ring and the second limit ring.
8. The column body precast shaping structure of claim 7, wherein the first base frame is provided with two first connection holes, two ends of the first limiting ring are respectively penetrated through the two first connection holes, and two ends of the first limiting ring are respectively fastened with the first base frame through nuts, the second base frame is provided with two second connection holes, two ends of the second limiting ring are respectively penetrated through the two second connection holes, and two ends of the second limiting ring are respectively fastened with the second base frame through nuts.
9. The post precast shaped structure of claim 1 characterized in that the locating posts are deformed steel.
10. The shaped structure of post precast of claim 1 characterized in that the first pedestal, the first locating member, the second pedestal and the second locating member are 302 stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121979038.XU CN215803208U (en) | 2021-08-20 | 2021-08-20 | Shaping structure for cylinder precast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121979038.XU CN215803208U (en) | 2021-08-20 | 2021-08-20 | Shaping structure for cylinder precast |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215803208U true CN215803208U (en) | 2022-02-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121979038.XU Active CN215803208U (en) | 2021-08-20 | 2021-08-20 | Shaping structure for cylinder precast |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215803208U (en) |
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2021
- 2021-08-20 CN CN202121979038.XU patent/CN215803208U/en active Active
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