Thermal insulation plate strip capable of being easily and rapidly positioned

Abstract

The utility model relates to the technical field of thermal insulation plate strips, and provides a thermal insulation plate strip easy to quickly position, which comprises a first thermal insulation plate strip and a second thermal insulation plate strip, a first reinforcing steel bar is fixedly mounted on one side of the first thermal insulation plate strip, insertion ports are arranged on one side of the second thermal insulation plate strip, a second reinforcing steel bar is mounted between the insertion ports, and the first reinforcing steel bar and the second reinforcing steel bar are fixedly mounted on the other side of the first thermal insulation plate strip. In the actual use process, by arranging the first heat insulation plate strip, the second heat insulation plate strip, the first steel bar, the inserting opening, the second steel bar, the positioning hole, the elastic piece, the protruding rod and the groove, the mode that the elastic piece is connected with the protruding rod in a clamping mode is utilized, and the first steel bar and the second steel bar can be connected with each other; and the effect of rapidly positioning the first thermal insulation plate strip and the second thermal insulation plate strip is achieved, so that the first reinforcing steel bars cannot move between the insertion openings, and the situation that the follow-up filling effect is affected due to the fact that the positions of the first thermal insulation plate strip and the second thermal insulation plate strip are moved due to the influence of external force is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of thermal insulation strips, in particular to a thermal insulation strip that is easy to quickly position. Background Art

[0002] Ultra-high performance concrete, referred to as UHPC, refers to a cement-based concrete material with super strong mechanical properties, high toughness, ultra-high durability and excellent casting and molding properties. At present, when UHPC thermal insulation strips are spliced, the positioning between the strips is often achieved by inserting steel bars between the two sets of strips. After positioning, slurry is filled into the gaps between the strips. After the slurry solidifies, the two sets of strips are fixed to each other, thus completing the splicing of the strips. However, after the steel bars are inserted, the two sets of strips are still in a movable state. When one set of strips is affected by external force, there will be a positional offset between the strips, which will affect the subsequent slurry filling work. Utility Model Content

[0003] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0004] The utility model adopts the following technical scheme: an insulation strip that is easy to position quickly and easily, comprising a No. 1 insulation strip and a No. 2 insulation strip, one side of the No. 1 insulation strip is fixedly installed with a No. 1 steel bar, one side of the No. 2 insulation strip is provided with an insertion interface, a No. 2 steel bar is installed between the insertion interfaces, one end of the No. 2 steel bar is provided with a positioning hole, the inner wall of the positioning hole is provided with spring pieces at both sides, one end of the No. 1 steel bar is provided with a protruding rod, and both sides of the protruding rod are provided with grooves.

[0005] Preferably, one end of the protruding rod is in an arc shape, thereby allowing the two groups of spring sheets to be easily spread apart.

[0006] Preferably, the spring sheet is bent, and the spring sheet fits in the groove. Accordingly, the No. 1 steel bar can be positioned inside the No. 2 steel bar.

[0007] Preferably, a positioning block is fixedly installed at the bottom of the No. 1 steel bar, and a positioning groove is provided at the bottom of the plug port, thereby enabling the positions of the spring piece and the groove to be quickly located.

[0008] Preferably, the surface of the second insulation board is provided with an auxiliary mechanism above the plug-in interface, and the auxiliary mechanism includes grouting holes, the grouting holes are opened on the top of the second insulation board, and connecting grooves are opened between the grouting holes. Accordingly, the gaps between the plug-in interfaces can also be filled.

[0009] Preferably, the grouting hole is funnel-shaped, so that the slurry can quickly penetrate from the grouting hole.

[0010] Compared with the prior art, the advantages and positive effects of the utility model are:

[0011] 1. In the utility model, in actual use, by setting a No. 1 insulation board, a No. 2 insulation board, a No. 1 steel bar, an insertion interface, a No. 2 steel bar, a positioning hole, a spring piece, a protrusion and a groove, the No. 1 steel bar can be connected to the No. 2 steel bar by means of the spring piece clamping the protrusion, so that the No. 1 insulation board and the No. 2 insulation board can be quickly positioned, so that the No. 1 steel bar cannot move between the insertion interfaces, and the influence of external force can be avoided so that the position of the No. 1 insulation board and the No. 2 insulation board is moved, affecting the subsequent filling effect.

[0012] 2. In the utility model, during actual use, an auxiliary mechanism is provided to allow the slurry to penetrate into the plug-in joint, thereby filling the gap between the No. 1 steel bar and the plug-in joint, and further improving the connection effect between the No. 1 insulation board and the No. 2 insulation board. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A schematic diagram of a thermal insulation strip that is easy to quickly locate is provided for the utility model;

[0014] Figure 2 The utility model proposes a heat insulation strip that is easy to quickly position. Figure 1 A schematic cross-sectional view of a part of the structure;

[0015] Figure 3 The utility model proposes a heat insulation strip that is easy to quickly position. Figure 2 Enlarged view of point A in the middle;

[0016] Figure 4 The utility model proposes a heat insulation strip that is easy to quickly position. Figure 2 Enlarged view of point B in the middle;

[0017] Figure 5 The utility model proposes a heat insulation strip that is easy to quickly position. Figure 1 Enlarged view of point C in the middle.

[0018] Legend:

[0019] 1. No. 1 thermal insulation strip; 2. No. 2 thermal insulation strip; 3. No. 1 steel bar; 4. Plug interface; 5. No. 2 steel bar; 6. Positioning hole; 7. Spring piece; 8. Convex rod; 9. Groove; 10. Positioning block; 11. Positioning groove; 12. Grouting hole; 13. Connecting groove. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0022] For example, see Figure 1-4 The utility model provides a technical solution: an insulation strip that is easy to position quickly, comprising a No. 1 insulation strip 1 and a No. 2 insulation strip 2, a No. 1 steel bar 3 is fixedly installed on one side of the No. 1 insulation strip 1, a plug-in interface 4 is provided on one side of the No. 2 insulation strip 2, a No. 2 steel bar 5 is installed between the plug-in interfaces 4, a positioning hole 6 is provided at one end of the No. 2 steel bar 5, and spring pieces 7 are installed at both sides of the inner wall of the positioning hole 6, a protrusion 8 is provided at one end of the No. 1 steel bar 3, one end of the protrusion 8 is in an arc shape, and by setting the protrusion 8 with an arc shape at one end, it is possible to easily open the two groups of spring pieces 7, grooves 9 are provided on both sides of the protrusion 8, the spring pieces 7 are bent, and the spring pieces 7 fit the grooves 9.

[0023] See also Figure 1-4 A positioning block 10 is fixedly installed at the bottom of the No. 1 steel bar 3, and a positioning groove 11 is opened at the bottom of the plug-in port 4. During the insertion process of the No. 1 steel bar 3, the positioning block 10 at its bottom is aligned with the positioning groove 11 on the plug-in port 4, which plays a role in finding the position of the spring piece 7 and the groove 9.

[0024] For example 2, please refer to Figure 1 and Figure 5 An auxiliary mechanism is provided on the surface of the No. 2 insulation board strip 2 above the plug interface 4, and the auxiliary mechanism includes a grouting hole 12. The grouting hole 12 is opened on the top of the No. 2 insulation board strip 2, and a connecting groove 13 is opened between the grouting holes 12. By setting the grouting holes 12 and the connecting groove 13, the plug interface 4 is filled.

[0025] See also Figure 1 and Figure 5 The grouting hole 12 is funnel-shaped, and the funnel-shaped grouting hole 12 can allow the slurry to penetrate downward quickly.

[0026] Working principle: in actual use, by setting the No. 1 insulation board strip 1, the No. 2 insulation board strip 2, the No. 1 steel bar 3, the plug-in interface 4, the No. 2 steel bar 5, the positioning hole 6, the spring piece 7, the protruding rod 8 and the groove 9, when in use, the No. 1 steel bar 3 on the No. 1 insulation board strip 1 is inserted into the plug-in interface 4 on the side of the No. 2 insulation board strip 2, when the protruding rod 8 at one end of the No. 1 steel bar 3 penetrates into the positioning hole 6 at one end of the No. 2 steel bar 5, the protruding rod 8 opens the spring piece 7 on the inner wall of the positioning hole 6 to deform it, and when the spring piece 7 fits with the grooves 9 on both sides of the protruding rod 8, the spring piece 7 returns to its original position and is clamped in the groove 9, which plays the role of positioning the protruding rod 8, so that the No. 1 steel bar 3 will not be easily The plug-in port 4 moves, and then the slurry is filled into the gap reserved between the No. 1 insulation board strip 1 and the No. 2 insulation board strip 2. After the slurry solidifies, the No. 1 insulation board strip 1 and the No. 2 insulation board strip 2 are fixed to each other, which plays a role in quickly positioning and splicing the No. 1 insulation board strip 1 and the No. 2 insulation board strip 2. In actual use, by setting an auxiliary mechanism, when the No. 1 insulation board strip 1 and the No. 2 insulation board strip 2 are fixed, the slurry is transported to the grouting hole 12 and the connecting groove 13, so that the slurry can penetrate into the plug-in port 4, which plays a role in filling the gap between the No. 1 steel bar 3 and the plug-in port 4, and further improves the connection effect of the No. 1 insulation board strip 1 and the No. 2 insulation board strip 2.

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A thermal insulation strip that is easy to quickly position, comprising a first thermal insulation strip (1) and a second thermal insulation strip (2), characterized in that: A No. 1 steel bar (3) is fixedly installed on one side of the No. 1 thermal insulation strip (1), a plug-in interface (4) is provided on one side of the No. 2 thermal insulation strip (2), a No. 2 steel bar (5) is installed between the plug-in interface (4), a positioning hole (6) is provided at one end of the No. 2 steel bar (5), spring pieces (7) are installed at both sides of the inner wall of the positioning hole (6), a protruding rod (8) is installed at one end of the No. 1 steel bar (3), and grooves (9) are provided on both sides of the protruding rod (8).

2. The thermal insulation strip that is easy to quickly position according to claim 1 is characterized in that: One end of the convex rod (8) is in an arc shape.

3. The thermal insulation strip that is easy to quickly position according to claim 1 is characterized in that: The spring sheet (7) is in a bent shape, and the spring sheet (7) fits the groove (9).

4. The thermal insulation strip that is easy to quickly position according to claim 1 is characterized in that: A positioning block (10) is fixedly mounted on the bottom of the No. 1 steel bar (3), and a positioning groove (11) is provided on the bottom of the plug-in port (4).

5. The thermal insulation strip that is easy to quickly position according to claim 1 is characterized in that: An auxiliary mechanism is provided on the surface of the No. 2 thermal insulation strip (2) above the plug interface (4), and the auxiliary mechanism includes grouting holes (12). The grouting holes (12) are opened on the top of the No. 2 thermal insulation strip (2), and connecting grooves (13) are opened between the grouting holes (12).

6. The thermal insulation strip that is easy to quickly position according to claim 5 is characterized in that: The grouting hole (12) is funnel-shaped.

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