CN211201217U - Assembled dowel bar positioning fixture for prefabricated part - Google Patents
Assembled dowel bar positioning fixture for prefabricated part Download PDFInfo
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- CN211201217U CN211201217U CN201922038191.1U CN201922038191U CN211201217U CN 211201217 U CN211201217 U CN 211201217U CN 201922038191 U CN201922038191 U CN 201922038191U CN 211201217 U CN211201217 U CN 211201217U
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Abstract
The utility model provides an assembled dowel positioning fixture for prefabricated part, this an assembled dowel positioning fixture for prefabricated part includes: straight-side steel bar positioning clamps and corner-side steel bar positioning clamps; the straight-edge steel bar positioning clamp comprises a first angle steel and first baffle plates arranged at two ends of the first angle steel; the first angle steel is provided with a plurality of steel bar positioning holes, the first baffle is provided with first connecting holes, and the two first connecting holes are respectively connected with the fixing rod and the fixing device; the angle edge steel bar positioning clamp comprises second angle steel and second baffle plates arranged at two ends of the second angle steel. The utility model has the advantages that: the purpose of accurately positioning and installing the steel bars can be achieved through the straight-side steel bar positioning clamp and the angle-side steel bar positioning clamp; through the fixed rod and the fixing device, the purpose of connecting the straight-edge steel bar positioning clamp and the angle-edge steel bar positioning clamp together can be achieved.
Description
Technical Field
The utility model relates to assembled building concrete prefabricated component joint bar location technical field especially involves an assembled joint bar location fixture for prefabricated component.
Background
In the assembly integral type building, the connection quality of the prefabricated parts is directly determined by the positioning accuracy of the inserted steel bars, the conventional steel bar positioning template cannot achieve the assembly accuracy of the concrete prefabricated parts, and meanwhile, the steel bar positioning template cannot be reused, so that the waste of materials is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough of prior art, provide an assembled dowel location fixture for prefabricated component.
The problem that the existing steel bar positioning template cannot achieve the assembling precision of the concrete prefabricated part is solved; the problem that the existing steel bar positioning template cannot be reused is solved.
The utility model discloses a realize through following technical scheme:
the utility model provides an assembled dowel positioning fixture for prefabricated part, this an assembled dowel positioning fixture for prefabricated part includes: straight-side steel bar positioning clamps and corner-side steel bar positioning clamps;
the straight-edge steel bar positioning clamp comprises a first straight-edge steel bar and first baffle plates arranged at two ends of the first steel bar; the side wall of the first angle steel is provided with a plurality of steel bar positioning holes, the two first baffles are provided with first connecting holes, one first connecting hole is connected with a fixing rod, and the other first connecting hole is connected with a fixing device;
the angle edge steel bar positioning clamp comprises a right-angle second angle steel and second baffles arranged at two ends of the second angle steel; the side wall of the second angle steel is provided with a steel bar jack, the second baffle plates are provided with second connecting holes, and the second connecting holes are connected with fixing devices.
Preferably, the plurality of steel bar positioning holes are uniformly formed in the side wall of the first angle steel.
Preferably, one end of the fixed rod is fixedly connected with a horizontal limiting rod; the fixing device comprises a rod body connected with the first connecting hole, a fixing cavity arranged at one end of the rod body, an inserting hole communicated with the fixing cavity, and a horizontal limiting hole arranged on one side of the fixing cavity.
Preferably, the reinforcing bar jack sets up the corner of second angle steel lateral wall, reinforcing bar jack connection has the rubber buffer that is frustum shape, just the rubber buffer is provided with circular through-hole.
The utility model has the advantages that: the purpose of accurately positioning and installing the steel bars can be achieved through the straight-side steel bar positioning clamp and the angle-side steel bar positioning clamp; through the fixed rod and the fixing device, the purpose of connecting the straight-edge steel bar positioning clamp and the angle-edge steel bar positioning clamp together can be achieved.
Drawings
Fig. 1 is a schematic top view of a straight-edge steel bar positioning fixture of an assembled type steel bar inserting positioning fixture for a prefabricated part according to an embodiment of the present invention;
fig. 2 is a schematic top view of an angle-side steel bar positioning fixture of an assembled type steel bar inserting positioning fixture for prefabricated parts according to an embodiment of the present invention;
fig. 3 is a schematic front view of a fixing device of an assembled dowel positioning fixture for prefabricated parts according to an embodiment of the present invention;
fig. 4 is a schematic side view of a fixing device for an assembled dowel positioning fixture of a prefabricated part according to an embodiment of the present invention.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.
Firstly, in order to facilitate understanding of the assembled type dowel positioning fixture for the prefabricated part provided by the embodiment of the application, an application scenario of the assembled type dowel positioning fixture for the prefabricated part is explained, and the assembled type dowel positioning fixture for the prefabricated part provided by the embodiment of the application is used for accurately positioning and installing a steel bar; the existing steel bar positioning template cannot achieve the assembling precision of the concrete prefabricated part, and the existing steel bar positioning template cannot be reused. The following describes an assembled dowel positioning fixture for prefabricated parts, which is provided by the embodiment of the application, with reference to the attached drawings.
The utility model provides an assembled dowel positioning fixture for prefabricated parts, which comprises a straight-edge steel bar positioning fixture and an angle-edge steel bar positioning fixture; through mutually supporting of a plurality of straight flange reinforcing bar positioning fixture and a plurality of angle limit reinforcing bar positioning fixture, constitute reinforcing bar positioning die board, reach and carry out the accurate positioning installation to the reinforcing bar.
When concrete setting, can refer to fig. 1 for straight flange reinforcing bar positioning fixture, fig. 1 is the embodiment of the utility model provides a straight flange reinforcing bar positioning fixture's overlook schematic structure drawing for prefabricated component's assembled dowel bar positioning fixture. As can be seen from fig. 1, the straight-edge steel bar positioning fixture comprises first angle steel 1 with a certain length, two ends of the first angle steel 1 are fixedly connected with triangular first baffles 2 respectively, the two first baffles 2 are provided with first connecting holes 4, and a side wall of the first angle steel 1 is uniformly provided with a plurality of steel bar positioning holes 3; one side of one of the first baffle plates 2, which is positioned outside the first angle steel 1, is connected with a fixed rod 5, and one end of the fixed rod 5, which is far away from the first angle steel 1, is fixedly connected with a horizontal limiting rod 7; one side fixedly connected with fixing device 6 that another first baffle 2 is located first angle steel 1, and fixing device 6 is connected with first connecting hole 4. When using this application device, can confirm the length of reinforcing bar location template according to actual conditions, then choose the straight flange reinforcing bar location fixture of suitable quantity for use and link together to constitute the side of reinforcing bar location template. When the straight-edge steel bar positioning clamps are connected together, the two connected straight-edge steel bar positioning clamps can be connected together through the fixing rod 5 and the fixing device 6.
When specifically setting up, fixing device 6 can refer to fig. 3, and fig. 3 is a front view structure diagram of a fixing device for an assembled dowel positioning fixture of a prefabricated part provided by an embodiment of the present invention. As shown in fig. 3, the fixing device 6 includes a rod 12, a fixing cavity 13 is disposed at an end of the rod 12 away from the first connecting hole 4, and a horizontal limiting hole 15 is disposed at one side of the fixing cavity 13. With continued reference to fig. 4, fig. 4 is a schematic side view of a fixing device for an assembled type dowel positioning fixture for prefabricated parts according to an embodiment of the present invention. As shown in FIG. 4, the rod 12 is further provided with an insertion hole 14 communicating with the fixing cavity 13, and the insertion hole 14 is perpendicular to the limiting hole 15. When the fixing rod 5 is connected with the fixing device 6, the first angle steel 1 is firstly rotated to enable the limiting rod 7 to be in the vertical direction, then the first angle steel 1 is moved to enable the limiting rod 7 to penetrate through the jack 14 to enter the fixing cavity 13, then the first angle steel 1 is rotated again to enable the limiting rod 7 to be changed to be in the original horizontal state, the limiting rod 7 and the limiting hole 15 are clamped together, the fixing rod 5 is connected with the fixing device 6, and therefore two adjacent straight-edge steel bar positioning clamps are connected together.
When angle limit reinforcing bar location fixture specifically sets up, can refer to fig. 2, fig. 2 is the embodiment of the utility model provides a pair of an overlook structure schematic diagram of angle limit reinforcing bar location fixture for prefabricated component's assembled dowel steel location fixture. As can be seen from fig. 2, the angle-side steel bar positioning fixture comprises second angle steels 8 in right-angle shapes, two ends of each second angle steel 8 are fixedly connected with second baffles 9, two second baffles 9 are respectively provided with second connecting holes 11, one side of each second baffle 9 located in each second angle steel 8 is connected with a fixing device 6, and the fixing devices 6 are respectively connected with the corresponding second connecting holes 11; and a corner of one side wall of the second angle steel 8 is provided with a steel bar jack 10. When four sides of the steel bar positioning template are connected, two adjacent sides can be connected together through the angle-side steel bar positioning clamps, so that the four sides of the steel bar positioning template are connected together through the four angle-side steel bar positioning clamps to form the complete steel bar positioning template. The concrete connection mode between the straight-edge steel bar positioning clamps is the same as that of the two adjacent straight-edge steel bar positioning clamps.
After the steel bar positioning templates are spliced into the complete steel bar positioning template, the steel bars are fixed on the steel bar positioning template, and a certain distance is kept between the steel bar positioning template and the positions of the steel bars needing to be poured. When the steel bars are fixed on the steel bar positioning template, the steel bars on the straight lines are respectively and fixedly arranged in the steel bar positioning holes 3 of the straight-side steel bar positioning clamps; the reinforcing bar of corner passes the reinforcing bar jack 10 of angle limit reinforcing bar location fixture, and is concrete, can connect the rubber buffer of frustum shape in reinforcing bar jack 10 department to set up the circular through-hole that runs through this rubber buffer on the rubber buffer, the reinforcing bar can pass circular through-hole, thereby fixes the reinforcing bar of corner. In order to adapt to reinforcing steel bars with different thicknesses, the conical tables with circular through holes with different sizes can be replaced and connected at the positions of the reinforcing steel bar insertion holes 10.
After the steel bars are connected with the steel bar positioning template, concrete is poured, and the levelness of the steel bar positioning template and the verticality of the steel bars are kept in the pouring process; after pouring is finished, when the reinforcing steel bar positioning template is disassembled, the steps opposite to the installation steps are only needed to be implemented.
In addition, only the first connecting hole 4 can be formed in the first baffle 2, and the fixing rod 5 and the fixing device 6 are not connected; only the second connecting holes 11 are formed in the second baffle 9, and the fixing device 6 is not connected. Therefore, when a plurality of straight-side steel bar positioning clamps and angle-side steel bar positioning clamps are connected, only the connecting holes of two adjacent clamps are needed to be put together, and then the two adjacent clamps are connected together through bolts and nuts until the two adjacent clamps are spliced into a complete steel bar positioning template; when the dismounting is carried out, only the bolt and the nut need to be separated.
In the embodiment, the assembled dowel locating fixture for the prefabricated part, provided by the embodiment of the application, can accurately locate the installation steel bar, and meanwhile, the fixture in the application can be repeatedly used, so that the cost is reduced.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (4)
1. An assembled dowel locating fixture for prefabricated parts, comprising: straight-side steel bar positioning clamps and corner-side steel bar positioning clamps;
the straight-edge steel bar positioning clamp comprises a first straight-edge steel bar and first baffle plates arranged at two ends of the first steel bar; the side wall of the first angle steel is provided with a plurality of steel bar positioning holes, the two first baffles are provided with first connecting holes, one first connecting hole is connected with a fixing rod, and the other first connecting hole is connected with a fixing device;
the angle edge steel bar positioning clamp comprises a right-angle second angle steel and second baffles arranged at two ends of the second angle steel; the side wall of the second angle steel is provided with a steel bar jack, the second baffle plates are provided with second connecting holes, and the second connecting holes are connected with fixing devices.
2. The assembly-type dowel positioning fixture for prefabricated parts according to claim 1, wherein the plurality of rebar positioning holes are uniformly formed in the side wall of the first angle steel.
3. The assembled dowel positioning fixture for prefabricated parts according to claim 1, wherein a horizontal limiting rod is fixedly connected to one end of the fixing rod; the fixing device comprises a rod body connected with the first connecting hole, a fixing cavity arranged at one end of the rod body, an inserting hole communicated with the fixing cavity, and a horizontal limiting hole arranged on one side of the fixing cavity.
4. The assembled type dowel positioning fixture for the prefabricated parts according to claim 1, wherein the steel bar insertion holes are formed in corners of the side walls of the second angle steels and are connected with rubber plugs in frustum shapes, and the rubber plugs are provided with circular through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922038191.1U CN211201217U (en) | 2019-11-22 | 2019-11-22 | Assembled dowel bar positioning fixture for prefabricated part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922038191.1U CN211201217U (en) | 2019-11-22 | 2019-11-22 | Assembled dowel bar positioning fixture for prefabricated part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211201217U true CN211201217U (en) | 2020-08-07 |
Family
ID=71861648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922038191.1U Active CN211201217U (en) | 2019-11-22 | 2019-11-22 | Assembled dowel bar positioning fixture for prefabricated part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211201217U (en) |
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2019
- 2019-11-22 CN CN201922038191.1U patent/CN211201217U/en active Active
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