CN215563556U - Prefabricated wall connecting piece - Google Patents
Prefabricated wall connecting piece Download PDFInfo
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- CN215563556U CN215563556U CN202122003998.9U CN202122003998U CN215563556U CN 215563556 U CN215563556 U CN 215563556U CN 202122003998 U CN202122003998 U CN 202122003998U CN 215563556 U CN215563556 U CN 215563556U
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- connecting piece
- prefabricated wall
- plate
- clamping
- fastener
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Abstract
The utility model provides a prefabricated wall connecting piece and relates to the field of constructional engineering. The utility model provides a prefabricated wall connecting piece, includes connecting piece and two joint boards, and two above-mentioned joint boards set up relatively in above-mentioned connecting piece both ends, and cooperate jointly with above-mentioned connecting piece and form the slot form, are equipped with parallel draw-in groove on two above-mentioned joint boards, have seted up a plurality of fixed orifices on the above-mentioned connecting piece. The speed of connecting prefabricated wall body when it can promote the construction promotes the efficiency of construction.
Description
Technical Field
The utility model relates to the field of constructional engineering, in particular to a prefabricated wall connecting piece.
Background
With the rapid development of social economy, the modernization of people in life and work is gradually realized, the rhythm of life and the rhythm of work are continuously accelerated, and meanwhile, the modernization and the automation of production of various industries are realized mostly. The construction industry is the same, most of traditional buildings are made of reinforced concrete, however, the reinforced concrete buildings are known to have long whole construction period in the construction process and have high requirements on the environment, and the construction time in severe climate places is short all the year round, so that the development of the whole region is seriously influenced, the production of assembly type buildings is promoted, and in order to respond to the requirements of governments on the environment, the proportion of prefabricated parts in the whole industry is higher and higher, and the types of the prefabricated parts are more and more. The assembly of the integral building is to make building components in advance in a prefabrication factory, and directly transport the building components to the site for assembly, so that how to realize the quick assembly of the prefabricated plates is urgent.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a prefabricated wall connecting piece which can improve the speed of connecting a prefabricated wall during construction and improve the construction efficiency.
The embodiment of the utility model is realized by the following steps:
the utility model provides a prefabricated wall connecting piece, includes connecting piece and two joint boards, and two above-mentioned joint boards set up relatively in above-mentioned connecting piece both ends, and cooperate jointly with above-mentioned connecting piece and form the slot form, are equipped with the draw-in groove that corresponds each other on two above-mentioned joint boards, have seted up a plurality of fixed orifices on the above-mentioned connecting piece.
In some embodiments of the present invention, the connecting member includes a first connecting plate and a second connecting plate connected to each other, the first connecting plate and the second connecting plate are perpendicular to each other, and a plurality of the fixing holes are respectively opened on the first connecting plate and the second connecting plate.
In some embodiments of the present invention, the prefabricated wall connector further includes a fixing screw, and the fixing screw is mounted to the connector and is communicated with the fixing hole.
In some embodiments of the present invention, a plurality of reinforcing ribs are disposed between the fixing screw cylinder and the side portion of the connecting member.
In some embodiments of the present invention, the prefabricated wall connecting element further includes a gasket, and the gasket is disposed at an end of the screw cylinder facing away from the connecting element.
In some embodiments of the present invention, the prefabricated wall connecting member further includes a fastener, one end of the fastener is hinged to the clamping plate, and the other end of the fastener is provided with a screw hole, the clamping plate is provided with a butt hole corresponding to the screw hole, and the butt hole and the hinged end of the fastener are respectively located at two sides of the slot.
In some embodiments of the present invention, the fastening member includes an elastic extension portion and two connecting portions, and the elastic extension portion is disposed between the two connecting portions.
In some embodiments of the present invention, the prefabricated wall connector further includes a partition plate installed between the two clamping plates, and the partition plate is used for separating the clamping groove from the fixing hole.
In some embodiments of the present invention, the connecting member and the clamping plate are made of metal.
In some embodiments of the present invention, two opposite sidewalls of the two clamping plates are respectively provided with a plurality of attachment protrusions.
Compared with the prior art, the embodiment of the utility model has at least the following advantages or beneficial effects:
the utility model provides a prefabricated wall connecting piece, includes connecting piece and two joint boards, and two above-mentioned joint boards set up relatively in above-mentioned connecting piece both ends, and cooperate jointly with above-mentioned connecting piece and form the slot form, are equipped with the draw-in groove that corresponds each other on two above-mentioned joint boards, have seted up a plurality of fixed orifices on the above-mentioned connecting piece.
According to the utility model, the two clamping plates are provided with the two mutually corresponding clamping grooves, so that the clamping plates can be quickly and conveniently clamped on the main steel bars of the prefabricated wall body when in use. Two above-mentioned joint boards cooperate jointly with above-mentioned connecting piece to form the trough body form to can be after the joint is on the owner reinforcing bar, fix convenient and fast toward the internal concreting of cell. Through setting up a plurality of fixed orifices on the connecting piece to can be connected the fixed orifices of connecting piece on the fixed orifices on the connecting piece and other wall bodies through the bolt and fix, thereby can be quick connect the prefabricated wall body of difference, reduce staff's work load, promote the efficiency of construction.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic view of a prefabricated wall connector according to an embodiment of the present invention;
FIG. 2 is a schematic view of a prefabricated wall connector according to an embodiment of the present invention;
FIG. 3 is a schematic view of a connector according to an embodiment of the present invention.
Icon: 101-clamping plate, 102-connecting piece, 103-fastener, 104-fixing screw cylinder, 105-reinforcing rib, 106-attaching protrusion, 107-screw hole, 108-clamping groove, 109-partition plate, 110-fixing hole, 201-first connecting plate, 202-second connecting plate and 203-reinforcing hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate an orientation or a positional relationship based on the orientation or the positional relationship shown in the drawings, or an orientation or a positional relationship which is usually placed when the products of the present invention are used, the description is only for convenience and simplicity, and the indication or the suggestion that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, the present invention should not be construed as being limited. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not require that the components be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the embodiments of the present invention, "a plurality" represents at least 2.
In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Example 1
Referring to fig. 1-3, fig. 1 is a schematic view of a prefabricated wall connector 102 according to an embodiment of the present invention; FIG. 2 is a schematic view of an embodiment of a prefabricated wall connector 102 according to the present invention;
fig. 3 is a schematic view of a connector 102 according to an embodiment of the utility model. The prefabricated wall connecting piece 102 provided by the embodiment can improve the speed of connecting the prefabricated wall during construction, and improves the construction efficiency.
Referring to fig. 1 and 2, a prefabricated wall connector 102 includes a connector 102 and two clamping plates 101, the two clamping plates 101 are oppositely disposed at two ends of the connector 102 and are matched with the connector 102 to form a groove shape, the two clamping plates 101 are provided with corresponding clamping slots 108, and the connector 102 is provided with a plurality of fixing holes 110.
Optionally, the connecting member 102 may be plate-shaped, wherein the two clamping plates 101 may be installed at two ends of the connecting member 102 in a welding manner, the two clamping plates 101 are arranged oppositely, two clamping slots 108 corresponding to each other are arranged on the two clamping plates 101, the two clamping slots 108 are parallel to each other, and one end of any one clamping slot 108 is open. When the clamping plate is used, the clamping plate 101 can be clamped on the main steel bars of the prefabricated wall body through the clamping groove 108, and the clamping plate is quick and convenient. The two clamping plates 101 and the connecting piece 102 are matched together to form a groove body shape, so that concrete can be poured into the groove body to fix the clamping plates 101 and the reinforcing steel bars. Be equipped with a plurality of fixed orifices 110 on connecting piece 102 to can be connected fixedly with fixed orifices 110 on connecting piece 102 and the fixed orifices 110 of connecting piece 102 on other walls through the bolt, thereby can be quick connect different prefabricated wall bodies, promote the building construction efficiency. In this embodiment, all can set up reinforcement hole 203 at the lateral part of two joint board 101, after going into the reinforcing bar joint draw-in groove 108, can fix through other reinforcing bar or expansion bolts's mode in reinforcement hole 203 department, through the cooperation between the multiple spot to it is more firm to make the connection between joint board 101 and the wall body.
Example 2
In some embodiments of the present invention, referring to fig. 3, the connecting member 102 includes a first connecting plate 201 and a second connecting plate 202 connected to each other, the first connecting plate 201 and the second connecting plate 202 are disposed perpendicular to each other, and a plurality of the fixing holes 110 are respectively opened on the first connecting plate 201 and the second connecting plate 202.
In detail, the connecting member 102 includes a first connecting plate 201 and a second connecting plate 202, wherein one ends of the first connecting plate 201 and the second connecting plate 202 are connected to each other, the first connecting plate 201 and the second connecting plate 202 are perpendicular to each other, and a fixing hole 110 is respectively formed on the first connecting plate 201 and the second connecting plate 202. The two engagement plates 101, the first connection plate 201, and the second connection plate 202 form a groove shape together around them. During the use, after pre-buried prefabricated wall body that advances, first connecting plate 201 and second connecting plate 202 are located two perpendicular walls of prefabricated wall body respectively to can be connected with other wall bodies in different positions through different fixed orificess 110 on first connecting plate 201 and the second connecting plate 202, can obtain bigger range of application.
Example 3
In some embodiments of the present invention, referring to fig. 1 and 3, the prefabricated wall connector 102 further includes a fixing screw 104, and the fixing screw 104 is mounted on the connector 102 and is communicated with the fixing hole 110.
In the above embodiment, the fixing screw cylinders 104 are cylindrical, wherein the number of the fixing screw cylinders 104 is two, one end of each of the two fixing screw cylinders 104 is correspondingly connected to the inner side walls of the first connecting plate 201 and the second connecting plate 202, the inner portions of the fixing screw cylinders 104 are respectively communicated with the fixing holes 110, and the inner side walls of the fixing screw cylinders 104 are provided with internal threads. When in use, the bolts are connected more tightly through the fixing screw cylinders 104 when being fixed by the bolts, so that the connection tightness among different prefabricated walls is enhanced.
Example 4
In some embodiments of the present invention, referring to fig. 1 and 3, a plurality of ribs 105 are disposed between the fixing screw 104 and the side portion of the connecting member 102.
In detail, the reinforcing rib 105 is in the shape of a right-angled triangle, wherein two right-angled sides of the reinforcing rib 105 are respectively connected with the side portions of the fixed screw cylinder 104 and the connecting piece 102, and the plurality of reinforcing ribs 105 are arranged around the circumference of the fixed screw cylinder 104, so that the stability of connection between the fixed screw hole 107 and the connecting piece 102 is enhanced, and the fixed screw cylinder 104 is prevented from being pulled from the connecting piece 102 by the generated force when different wall bodies move relatively after being connected.
Example 5
In some embodiments of the present invention, the prefabricated wall connector 102 further comprises a gasket, and the gasket is disposed at an end of the screw cylinder facing away from the connector 102.
In the above embodiment, the gasket (not shown) is circular, wherein the gasket is made of rubber, and when the bolt is screwed into the fixing barrel 104, the gasket is deformed by pressing the gasket with the nut of the bolt, so as to increase the contact area and prevent abrasion to the fixing barrel 104. The gasket also can be spring washer to play the not hard up effect of prevention bolt, further promote its fastening.
Example 6
In some embodiments of the present invention, referring to fig. 1 and 2, the prefabricated wall connecting member 102 further includes a fastener 103, one end of the fastener 103 is hinged to the fastening plate 101, and the other end of the fastener 103 is provided with a screw hole 107, the fastening plate 101 is provided with a butt hole corresponding to the screw hole 107, and the butt hole and the hinged end of the fastener 103 are respectively located at two sides of the slot 108.
In the above embodiment, the fastener 103 is long, wherein one end of the fastener 103 is hinged to the inner sidewall of the fastening plate 101 by a hinge, and the other end of the fastener 103 is provided with a mounting portion, on which a screw hole 107 is formed. The clamping plate 101 is provided with a butt hole corresponding to the screw hole 107, and the hinge end and the butt hole of the fastener 103 are respectively located at two sides of the clamping groove 108. When using, after advancing the owner's reinforcing bar card of prefabricated wall body into draw-in groove 108, detain through fastener 103, and pass screw 107 through the bolt and fix the expansion end of fastener 103 on joint board 101 to when carrying out pre-buried concreting, can prevent that joint board 101 from droing from the reinforcing bar.
Example 7
In some embodiments of the present invention, referring to fig. 1 and 2, the fastening member 103 includes an elastic extension portion and two connecting portions, and the elastic extension portion is disposed between the two connecting portions.
In detail, the fastener 103 includes an elastic extension portion and two connecting portions, wherein the elastic extension portion is made of an elastic material, and may be an elastic rubber sheet or a spring. The elastic extension portion is connected between the two connecting portions, one end of one connecting portion, which is far away from the elastic extension portion, is hinged to the clamping plate 101, and the other end of the other connecting portion, which is far away from the elastic extension portion, is provided with the screw hole 107. Through setting up the elasticity extension to when using, to the reinforcing bar of different thickness sizes, the deformation can take place for the elasticity extension, thereby can fix the reinforcing bar of different thickness sizes.
Example 8
In some embodiments of the present invention, referring to fig. 1 and 2, the prefabricated wall connector 102 further includes a partition plate 109, the partition plate 109 is installed between two of the clamping plates 101, and the partition plate 109 is used for separating the clamping slot 108 from the fixing hole 110.
In detail, two ends of the partition plate 109 are connected with the two clamping plates 101 in a one-to-one correspondence manner, the partition plate 109 and the connecting piece 102 jointly surround to form a cavity, the fixing screw cylinder 104 is arranged in the cavity, and the clamping groove 108 is located outside the cavity. Thereby blocking the reinforcing bar through draw-in groove 108, when concreting, the concrete can not flow into in the cavity to prevent that the concrete from flowing into fixed spiral shell section of thick bamboo 104, avoid the concrete to hinder the installation of bolt.
Example 9
In some embodiments of the present invention, the connecting member 102 and the engaging plate 101 are made of metal.
In detail, the connecting piece 102 and the clamping plate 101 can be made of steel, so that higher strength can be obtained, the service life is prolonged, and the safety of the wall body after installation is improved.
Example 10
In some embodiments of the present invention, referring to fig. 1, two opposite sidewalls of the two clamping plates 101 are respectively provided with a plurality of attachment protrusions 106.
In the above embodiment, the two opposite side walls for carrying the two clamping plates 101 are provided with the plurality of attachment protrusions 106, so that when the clamping plate is used, poured concrete can be better attached to the clamping plates 101, the installation stability of the concrete is further improved, and the clamping plates 101 are prevented from moving and falling off.
In summary, the embodiment of the present invention provides a prefabricated wall connector 102, wherein two parallel slots 108 are formed in two clamping plates 101, so that when in use, the clamping plates 101 can be quickly and conveniently clamped on main steel bars of a prefabricated wall. The two clamping plates 101 and the connecting piece 102 are matched together to form a groove body shape, so that concrete can be poured into the groove body for fixing after the clamping plates are clamped on the main reinforcing steel bars, and convenience and rapidness are achieved. Through setting up a plurality of fixed orifices 110 on connecting piece 102 to can be connected fixedly through the bolt with the fixed orifices 110 of connecting piece 102 on the connecting piece 102 and other walls, thereby can be quick connect the prefabricated wall body of difference, reduce staff's work load, promote the efficiency of construction.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a prefabricated wall connection spare, its characterized in that, includes connecting piece and two joint boards, two the joint board set up relatively in the connecting piece both ends, and with the common cooperation of connecting piece forms the cell form, two be equipped with the draw-in groove that corresponds each other on the joint board, a plurality of fixed orifices has been seted up on the connecting piece.
2. The prefabricated wall connecting piece of claim 1, wherein the connecting piece comprises a first connecting plate and a second connecting plate which are connected with each other, the first connecting plate and the second connecting plate are arranged perpendicular to each other, and a plurality of fixing holes are formed in the first connecting plate and the second connecting plate respectively.
3. The prefabricated wall connecting piece of claim 1, further comprising a fixing screw barrel installed at the connecting piece and communicating with the fixing hole.
4. The prefabricated wall connecting piece of claim 3, wherein a plurality of reinforcing ribs are provided between the fixing screw cylinder and the side portion of the connecting piece.
5. The prefabricated wall connecting piece of claim 3, further comprising a gasket disposed at an end of the fixing screw barrel facing away from the connecting piece.
6. The prefabricated wall connecting piece according to claim 1, further comprising a fastener, wherein one end of the fastener is hinged to the clamping plate, the other end of the fastener is provided with a screw hole, the clamping plate is provided with a butt joint hole corresponding to the screw hole, and the butt joint hole and the hinged end of the fastener are respectively located on two sides of the clamping groove.
7. A prefabricated wall connector according to claim 6, wherein said fastening member comprises an elastic extension portion and two connecting portions, said elastic extension portion being disposed between said two connecting portions.
8. The prefabricated wall connector of claim 1, further comprising a partition plate installed between the two clamping plates, the partition plate being used to separate the clamping grooves from the fixing holes.
9. The prefabricated wall connector of claim 1, wherein the connector and the clamping plate are made of metal.
10. The prefabricated wall connecting member of claim 1, wherein a plurality of attachment protrusions are formed on both opposite sidewalls of the two clamping plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122003998.9U CN215563556U (en) | 2021-08-24 | 2021-08-24 | Prefabricated wall connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122003998.9U CN215563556U (en) | 2021-08-24 | 2021-08-24 | Prefabricated wall connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215563556U true CN215563556U (en) | 2022-01-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122003998.9U Active CN215563556U (en) | 2021-08-24 | 2021-08-24 | Prefabricated wall connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215563556U (en) |
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2021
- 2021-08-24 CN CN202122003998.9U patent/CN215563556U/en active Active
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