CN218970847U - Connecting piece for fixing enclosing wall upright post and upright post structure thereof - Google Patents
Connecting piece for fixing enclosing wall upright post and upright post structure thereof Download PDFInfo
- Publication number
- CN218970847U CN218970847U CN202120874570.9U CN202120874570U CN218970847U CN 218970847 U CN218970847 U CN 218970847U CN 202120874570 U CN202120874570 U CN 202120874570U CN 218970847 U CN218970847 U CN 218970847U
- Authority
- CN
- China
- Prior art keywords
- positioning
- connector
- upright post
- inner cylinder
- fixing
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model discloses a connecting piece for fixing a fence upright post, which comprises an integrally vertically arranged L-shaped inserting part projected on a horizontal plane, wherein an integrally strip-shaped connecting part horizontally and inwards extends from the included angle position of the inserting part. The utility model also discloses a column structure adopting the connecting piece. The utility model has the advantages of simple structure, convenient manufacture, convenient construction and use, greatly reduced processing cost and the like.
Description
Technical Field
The utility model relates to a fence building, in particular to a fence upright post fixing connecting piece and an upright post structure thereof.
Background
The enclosure wall is a heavy and straight space partition structure used for enclosing, dividing or protecting a certain area, and generally surrounds the wall of a building body. The enclosure is generally formed by upright posts arranged at vertical intervals, and walls or railings connected between the upright posts.
The prior enclosure column is generally of a structure comprising a column body which is integrally vertical and is provided with a top cover protruding outwards from the periphery, and the column body is generally obtained by piling wall bricks and sticking ceramic tiles or sectional materials on the outer surface. The enclosing wall upright post has the defects of longer construction time, higher cost and the like.
In order to improve the construction efficiency and the appearance precision of the upright column, the applicant applies for a construction method of the enclosure upright column of the patent CN201911394215.5, wherein the upright column is vertically divided into a plurality of upright column sections, an inner cylinder body is arranged inside each upright column section and is in up-down butt joint, four panels are arranged outside the upright column section in a surrounding manner and are in up-down butt joint and are kept fixed by means of connecting pieces until the height of the enclosure upright column is required, and then a concrete structure is poured in an inner cavity enclosed between all upright column sections and the inner cylinder body at one time, so that the cast-in-situ construction of the enclosure upright column is realized. The connecting piece that adopts is the key component of core of technique, and this current connecting piece includes the connection otic placode of an L shape, connects the otic placode and pegs graft in the grafting groove on the panel and realize the connection of adjacent panel, still includes a detachable fastening connecting rod, fastening connecting rod one end articulates on the opening at connection otic placode middle part, and the other end relies on decurrent couple to hang to concrete reinforcing bar structure on and pour in the concrete. This allows a better realisation of the prior fixing of the panels and guarantees the overall reliability of the final structure. However, the structure of the connecting piece has the defects of inconvenient use, inconvenient processing and too high processing cost.
In addition, in the cast-in-situ upright post structure designed by the applicant, the applicant adopts a mode that four corner positions of the end faces of the upper end and the lower end of the inner barrel are respectively provided with a positioning protrusion and a positioning groove on the structure of the inner barrel so as to assist in realizing alignment positioning between the inner barrels during construction. However, this structure still has the following drawbacks: 1 the structure has higher requirements on machining precision, and if the machining precision is insufficient, dislocation is often caused, so that positioning cannot be realized. 2, the structure of the positioning bulge is easy to collide and damage or fall off in the process of processing and demolding of the inner cylinder body and in the process of transportation and carrying, so that the use is influenced. 3, the positioning operation needs specific angle alignment during construction, so that the construction positioning operation is inconvenient.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model aims to solve the technical problems that: how to provide a simple structure, can make conveniently, convenient construction is used, reduces processing cost's enclosure stand fixed connecting piece and stand structure thereof.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a fixed connecting piece of using of enclosure stand, includes that an whole vertical setting and horizontal plane projection are the grafting portion of L shape, and grafting portion contained angle position level inwards extends a whole rectangular form connecting portion, its characterized in that, grafting portion and connecting portion integrated into one piece link firmly as an organic whole.
Like this, grafting portion and connecting portion integrated into one piece link firmly as an organic whole in this connecting piece, and whole is a component, during the use construction, directly inserts the grafting portion in the spliced groove of panel, and the connecting portion is unsettled or the tip position is connected to the framework of steel reinforcement on pouring in the concrete again. So the construction and the use are more convenient and quicker.
Further, one end of the connecting part far away from the inserting part is also provided with a hooking part which is folded and connected, and the inserting part, the connecting part and the hooking part are integrally formed and fixedly connected into a whole.
Therefore, the end part of the connecting part can be better hung on the steel reinforcement framework by the hanging part, and the connection positioning reliability is better improved.
Further, the hanging part is horizontally folded along the direction vertical to the connecting part, and the thicknesses of the inserting part, the connecting part and the hanging part in the vertical direction are consistent.
Thus, the processing and the production of the connecting piece are more convenient.
Further, the connecting piece is obtained by cutting a uniform-section blank obtained by extrusion molding along the thickness direction.
Therefore, the quick processing of the connecting piece is very convenient, the production efficiency is greatly improved, and the production and manufacturing cost is greatly reduced.
Further, the hanging part is projected on the horizontal plane to be in a straight shape as a whole, and the connecting part is connected to the middle part of the hanging part.
Therefore, two hanging ends can be formed, connection can be better realized, and connection reliability is improved.
Further, the connecting piece is made of pvc material or aluminum material.
Thus, the plastic has better strength and is convenient for extrusion (extrusion molding) during processing and production.
Further, the thickness dimension of the connecting member in the height direction is 2-7cm, and the dimension in the width direction is 1-4mm.
Like this, thicker in the direction of height, the convenience connecting piece is when realizing that left and right sides panel is fixed, does benefit to the fixed of realization upper and lower both ends panel, and thinner in the direction of width can reduce cost, and more conveniently inserts the jack-in groove realization connection of panel.
Further, the included angle between two sides of the plug-in connection part is smaller than the right angle by 1-5 degrees.
Therefore, the inner side faces of the plugging parts on the two sides can be better abutted against the inner side faces of the plugging grooves after the plugging parts are inserted into the plugging grooves of the panel. Therefore, after the inserting part is inserted into the inserting groove, the elastic deformation of the inserting part can be used for applying a stress for inwards folding the panels at the two sides, and when the panels at the periphery are all stressed, the stress can better force the panels at the periphery to be in a mutually folded state. The strength of propping up the whole connection in the panel circumference is better guaranteed for difficult loose deformation between the panels when pouring the vibration, improved the quality of whole construction better.
The utility model also discloses a column structure, which comprises a plurality of sections of column sections vertically butted, wherein each section of column section comprises four panels arranged on the outer side wall and an inner cylinder body positioned at the inner center position, a concrete structure formed by cast-in-situ is arranged between the panels and the inner cylinder body, two butt joint inclined planes are respectively arranged on the two sides of the left and right directions of the panels, and a vertical inserting groove is respectively formed at the end parts of the upper end and the lower end of the butt joint inclined planes on the two sides of the panels; the inner cylinder end face is also provided with a positioning structure, the positioning structure comprises a circle of positioning protrusions formed by protruding outwards along the periphery of the inner cavity at the middle position of one end face of the inner cylinder, and a circle of positioning grooves formed by corresponding positioning protrusions at the other end face of the inner cylinder.
In this way, in the upright post structure, the positioning structure of the inner cylinder body is further improved, the positioning protrusions and the positioning grooves at four corners of the inner cylinder body are changed into one circle which is arranged in the middle, and the precise butt joint of the upper inner cylinder body and the lower inner cylinder body can be realized by means of the cooperation of the positioning grooves and the positioning protrusions during construction, so that the butt joint precision is improved. Meanwhile, the positioning bulge with the structure is not easy to damage in the processes of processing, demolding and transportation; in addition, the structure has lower precision requirement on the positioning bulge, so that the processing requirement on the positioning bulge is lower, the requirement on the transportation safety is reduced, and the use is not influenced by a little damage. In addition, during positioning, special alignment is not needed, and construction operation can be more convenient.
Further, the vertical cross-sectional profiles of the positioning protrusion and the positioning groove are trapezoidal.
Therefore, the outer side surface of the positioning protrusion and the inner side surface of the positioning groove are inclined surfaces, and butt joint fit is easier to realize during construction.
Further, the outline of the bottom edge of the positioning bulge is consistent with the outline of the edge of the notch of the positioning groove, and the outline of the top edge of the positioning bulge is smaller than the outline of the bottom surface of the notch of the positioning groove.
Therefore, the inclination angle of the surface of the positioning bulge is larger, the butt joint fit is more facilitated, and the positioning bulge can be just aligned after the butt joint is completed.
As optimization, the inner cylinder is prepared from construction waste materials.
Specifically, the inner cylinder can be prepared from construction waste materials generated in the process of prefabricating the panel, and the concrete preparation method comprises the steps of crushing construction waste generated in the process of prefabricating the panel, adding cement and water, stirring to form concrete, and then manufacturing the concrete by using a die. Therefore, the construction waste can be well consumed, the waste in the whole construction process can be effectively treated, zero emission of the construction waste is achieved, more harmless construction waste can be treated along with expansion of capacity, and the environmental protection of the whole construction is better improved.
Preferably, the positioning protrusion and the positioning groove have rectangular shapes in the horizontal cross section.
Thus, the shape of the column is more matched with the rectangular shape of the column, and the column has uniform strength in all parts in the circumferential direction.
As another preferable aspect, the positioning projection and the positioning groove are circular in outline of horizontal cross section.
Therefore, the device can be in butt joint from any angle during construction, the convenience of construction butt joint is further improved, and meanwhile, the requirement on the dimensional accuracy can be further reduced due to the circular structure.
In conclusion, the utility model has the advantages of simple structure, convenient manufacture, convenient construction and use, greatly reduced processing cost and the like.
Drawings
FIG. 1 is a schematic view of a fence post incorporating the structure of the present utility model.
Fig. 2 is A-A view of fig. 1.
Fig. 3 is a schematic view of the structure of the separate connector in fig. 2.
Fig. 4 is a schematic view of the structure of the separate inner cylinder in fig. 2.
Fig. 5 is a top view of fig. 4.
Fig. 6 is a schematic view of an inner barrel of another construction.
Detailed Description
The present utility model will be described in further detail with reference to the following detailed description and the accompanying drawings.
The specific implementation method comprises the following steps:
referring to fig. 3, a connecting piece for fixing a fence upright column, the connecting piece 1 comprises an integrally vertically arranged plug-in part 2 with an L-shaped horizontal plane projected, an integrally strip-shaped connecting part 3 horizontally and inwards extends from the included angle position of the plug-in part 2, and the plug-in part 2 and the connecting part 3 are integrally formed and fixedly connected into a whole.
Like this, grafting portion 2 and connecting portion 3 take shape as an organic wholely in this connecting piece 1 and link firmly as an organic wholely, and whole is a component, during the use construction, directly inserts the grafting portion in the spliced groove of panel, and the connecting portion is unsettled or the tip position is connected to the framework of steel reinforcement and pours in the concrete again. So the construction and the use are more convenient and quicker.
The connecting part 3 is further provided with a hooking part 4 which is folded to be connected at one end far away from the inserting part, and the inserting part 2, the connecting part 3 and the hooking part 4 are integrally formed and fixedly connected into a whole.
Therefore, the end part of the connecting part can be better hung on the steel reinforcement framework by the hanging part, and the connection positioning reliability is better improved.
The hanging part 4 is horizontally folded along the direction perpendicular to the connecting part, and the thicknesses of the inserting part 2, the connecting part 3 and the hanging part 4 in the vertical direction are consistent.
Thus, the processing and the production of the connecting piece are more convenient.
Wherein, the connecting piece 1 is obtained by cutting a blank with a uniform section, which is obtained by extrusion molding, along the thickness direction.
Therefore, the quick processing of the connecting piece is very convenient, the production efficiency is greatly improved, and the production and manufacturing cost is greatly reduced.
Wherein, the whole horizontal plane projection of the hitching part 4 is in a straight line shape, and the connecting part is connected at the middle part of the hitching part.
Therefore, two hanging ends can be formed, connection can be better realized, and connection reliability is improved.
In practice, the connector 1 is made of pvc material or aluminum material.
Thus, the plastic has better strength and is convenient for extrusion (extrusion molding) during processing and production.
In practice, the connector 1 has a thickness dimension in the height direction of 2-7cm and a dimension in the width direction of 1-4mm.
Like this, thicker in the direction of height, the convenience connecting piece is when realizing that left and right sides panel is fixed, does benefit to the fixed of realization upper and lower both ends panel, and thinner in the direction of width can reduce cost, and more conveniently inserts the jack-in groove realization connection of panel.
When in implementation, the included angle between two sides of the plug-in connection part 2 is smaller than the right angle by 1-5 degrees.
Therefore, the inner side faces of the plugging parts on the two sides can be better abutted against the inner side faces of the plugging grooves after the plugging parts are inserted into the plugging grooves of the panel. Therefore, after the inserting part is inserted into the inserting groove, the elastic deformation of the inserting part can be used for applying a stress for inwards folding the panels at the two sides, and when the panels at the periphery are all stressed, the stress can better force the panels at the periphery to be in a mutually folded state. The strength of propping up the whole connection in the panel circumference is better guaranteed for difficult loose deformation between the panels when pouring the vibration, improved the quality of whole construction better.
The embodiment also discloses a column structure, see fig. 1-6, comprising a plurality of sections of column sections vertically butted, each section of column section comprises four panels 5 arranged on the outer side wall and an inner cylinder 6 positioned in the inner center position, a concrete structure formed by cast-in-situ is arranged between the panels 5 and the inner cylinder 6, two sides of the panels 5 in the left-right direction are respectively provided with a butted inclined plane, the upper end parts and the lower end parts of the butted inclined planes on the two sides of the panels are respectively provided with a vertical inserting groove, the column structure further comprises a connecting piece 1, the inserting parts of the connecting piece 1 are inserted and arranged in the inserting grooves of the four adjacent panels on the two sides and the upper end part and the lower end part, and the connecting parts and the hanging parts of the connecting piece are poured and fixed in the concrete structure; the end face of the inner cylinder body 6 is also provided with a positioning structure, the positioning structure comprises a circle of positioning protrusions 7 which are formed by protruding outwards along the periphery of the inner cavity at the middle position of the end face of one end of the inner cylinder body, and a circle of positioning grooves 8 which are formed by corresponding positioning protrusions at the end face of the other end of the inner cylinder body.
In this way, in the upright post structure, the positioning structure of the inner cylinder body is further improved, the positioning protrusions and the positioning grooves at four corners of the inner cylinder body are changed into one circle which is arranged in the middle, and the precise butt joint of the upper inner cylinder body and the lower inner cylinder body can be realized by means of the cooperation of the positioning grooves and the positioning protrusions during construction, so that the butt joint precision is improved. Meanwhile, the positioning bulge with the structure is not easy to damage in the processes of processing, demolding and transportation; in addition, the structure has lower precision requirement on the positioning bulge, so that the processing requirement on the positioning bulge is lower, the requirement on the transportation safety is reduced, and the use is not influenced by a little damage. In addition, during positioning, special alignment is not needed, and construction operation can be more convenient.
Wherein, the vertical cross section profile of the positioning bulge and the positioning groove is trapezoidal.
Therefore, the outer side surface of the positioning protrusion and the inner side surface of the positioning groove are inclined surfaces, and butt joint fit is easier to realize during construction.
The outline of the bottom edge of the positioning bulge is consistent with the outline of the edge of the notch of the positioning groove, and the outline of the top edge of the positioning bulge is smaller than the outline of the bottom surface of the positioning groove.
Therefore, the inclination angle of the surface of the positioning bulge is larger, the butt joint fit is more facilitated, and the positioning bulge can be just aligned after the butt joint is completed.
In implementation, the inner cylinder 6 is made of construction waste materials.
Specifically, the inner cylinder can be prepared from construction waste materials generated in the process of prefabricating the panel, and the concrete preparation method comprises the steps of crushing construction waste generated in the process of prefabricating the panel, adding cement and water, stirring to form concrete, and then manufacturing the concrete by using a die. Therefore, the construction waste can be well consumed, the waste in the whole construction process can be effectively treated, zero emission of the construction waste is achieved, more harmless construction waste can be treated along with expansion of capacity, and the environmental protection of the whole construction is better improved.
In this embodiment, referring to fig. 4-5, the positioning projections and positioning grooves have rectangular horizontal cross-sectional profiles.
Thus, the shape of the column is more matched with the rectangular shape of the column, and the column has uniform strength in all parts in the circumferential direction.
In further embodiments, referring to fig. 6, fig. 6 is a top view, and the positioning projections and positioning grooves may be circular in horizontal cross-sectional profile.
Claims (10)
1. The utility model provides a fixed connecting piece of using of enclosure stand, includes that an whole vertical setting and horizontal plane projection are the grafting portion of L shape, and grafting portion contained angle position level inwards extends a whole rectangular form connecting portion, its characterized in that, grafting portion and connecting portion integrated into one piece link firmly as an organic whole.
2. The connector for fixing the fence upright according to claim 1, wherein one end of the connecting portion away from the plugging portion is further provided with a hooking portion which is folded to be connected, and the plugging portion, the connecting portion and the hooking portion are integrally formed and fixedly connected as a whole.
3. The connector for fixing the fence upright according to claim 2, wherein the hooking portion is folded horizontally in a direction perpendicular to the connecting portion, and the thicknesses of the insertion portion, the connecting portion and the hooking portion in the vertical direction are uniform.
4. A connecting piece for fixing a wall column according to claim 3, wherein the connecting piece is obtained by cutting a blank member with a uniform cross section obtained by extrusion molding in the thickness direction.
5. The connector for fixing the wall column according to claim 4, wherein the hanging portion is shaped like a straight line on the horizontal plane, and the connector is connected to the middle portion of the hanging portion.
6. The connector for fixing the wall upright post according to claim 5, wherein the connector is made of pvc material or aluminum material.
7. The connector for fixing fence post as claimed in claim 6 wherein the connector has a thickness dimension in the height direction of 2-7cm and a dimension in the width direction of 1-4mm.
8. The connector for fixing the wall upright post according to claim 7, wherein the included angle between two sides of the plug-in connection part is smaller than the right angle by 1-5 degrees.
9. The upright post structure comprises a plurality of upright post sections vertically butted, each upright post section comprises four panels arranged on the outer side wall and an inner cylinder body positioned at the inner center position, a concrete structure formed by cast-in-situ is arranged between the panels and the inner cylinder body, two butt joint inclined planes are respectively arranged on the left side and the right side of the panels, and a vertical inserting groove is respectively formed at the end parts of the upper end and the lower end of the butt joint inclined planes on the two sides of the panels; the inner cylinder end face is also provided with a positioning structure, the positioning structure comprises a circle of positioning protrusions formed by protruding outwards along the periphery of the inner cavity at the middle position of one end face of the inner cylinder, and a circle of positioning grooves formed by corresponding positioning protrusions at the other end face of the inner cylinder.
10. The column structure of claim 9, wherein the positioning projections and positioning grooves have a trapezoidal vertical cross-sectional profile;
the outline of the bottom edge of the positioning bulge is consistent with the outline of the edge of the notch of the positioning groove, and the outline of the top edge of the positioning bulge is smaller than the outline of the bottom surface of the positioning groove;
the inner cylinder is prepared from construction waste materials;
the outline of the horizontal section of the positioning bulge and the positioning groove is rectangular or circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120874570.9U CN218970847U (en) | 2021-04-26 | 2021-04-26 | Connecting piece for fixing enclosing wall upright post and upright post structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120874570.9U CN218970847U (en) | 2021-04-26 | 2021-04-26 | Connecting piece for fixing enclosing wall upright post and upright post structure thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218970847U true CN218970847U (en) | 2023-05-05 |
Family
ID=86149365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120874570.9U Active CN218970847U (en) | 2021-04-26 | 2021-04-26 | Connecting piece for fixing enclosing wall upright post and upright post structure thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218970847U (en) |
-
2021
- 2021-04-26 CN CN202120874570.9U patent/CN218970847U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2000065166A1 (en) | Steel-frame structure and method of construction by using the same | |
| US7770866B2 (en) | Device for the alignment of modular forms in concrete walls | |
| CN218970847U (en) | Connecting piece for fixing enclosing wall upright post and upright post structure thereof | |
| CN218970849U (en) | Special inner cylinder body of cast-in-situ wall column and column structure thereof | |
| CN218970848U (en) | Enclosure upright post structure for corner | |
| CN216000883U (en) | Constructional column prefabricated section template assembled mould structure | |
| CN111075101A (en) | BM interlocking building block U-shaped block lintel, ring beam and horizontal tie beam and construction method thereof | |
| CN215857814U (en) | A draw-in groove board for assembled brick child mould prefabricated plate concatenation | |
| CN212427769U (en) | Interlocking building block for mould-disassembly-free constructional column | |
| CN210976598U (en) | External corner template for building | |
| JP2625159B2 (en) | Method for manufacturing formwork assembly for concrete structure and formwork assembly | |
| CN215038556U (en) | U-shaped building block forming die | |
| CN218493087U (en) | A template system for constructing arc dry wall connects straight wall external corner | |
| CN113513155B (en) | Assembled window structure wall of standardized production | |
| CN212428334U (en) | Inner cylinder structure of enclosure upright post | |
| JP7275496B2 (en) | Structure construction method | |
| CN211622575U (en) | Building construction aluminum formwork | |
| CN219491954U (en) | Enclosure upright post, upright post prefabricated member and upright post barrel | |
| CN218933200U (en) | Outer wall backfill baffle and post-pouring strip pouring template | |
| KR200345038Y1 (en) | a form for structure | |
| CN110185170A (en) | A kind of wall modular tile | |
| GB2317192A (en) | Permanent formwork | |
| CN212428335U (en) | Upright post inner core beneficial to positioning of panel and enclosure upright post positioning structure thereof | |
| CN213290682U (en) | Inclined-building prefabricated part mold | |
| CN218406019U (en) | Connecting brick |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |