Dry type floor heating coil laying tool

Abstract

The utility model relates to a dry-type floor heating coil laying tool, and relates to the field of floor heating construction, the dry-type floor heating coil laying tool comprises a fixed support, a connecting rod and a steel rod are arranged in the fixed support, the steel rod is rotatably connected to the connecting rod, an adjusting device used for adjusting the height of the steel rod is arranged between the fixed support and the connecting rod, and the steel rod is rotatably connected to the connecting rod. A limiting semi-ring is arranged on the side wall of the steel rod, the end of the limiting semi-ring is fixedly connected with the steel rod, and a lower pressing ball is fixedly connected to the end, away from the adjusting device, of the steel rod. The coil pipe laying device has the effect of improving the coil pipe laying construction efficiency.

Description

Technical Field

[0001] The present application relates to the field of floor heating construction, and in particular to a dry floor heating coil laying tool. Background Art

[0002] At this stage, my country is vigorously developing prefabricated buildings, and dry construction method, as a new method, is widely used in prefabricated buildings because it has the advantages of lightweight materials, reduced load, easy installation, fast construction speed, low energy consumption and fast heating compared to traditional wet floor heating.

[0003] During the coil laying process, the coil needs to be embedded in the coil groove of the prefabricated aluminum foil insulation module. However, in order to ensure the stability of the coil, the coil groove opening of the prefabricated aluminum foil insulation module is generally small. Compared with traditional wet floor heating, the coil is difficult to enter the groove quickly, and the coil installation construction is more difficult, which affects the efficiency of the coil laying construction. Utility Model Content

[0004] In order to improve the efficiency of coil installation, the present application provides a dry floor heating coil installation tool.

[0005] The dry floor heating coil laying tool provided in this application adopts the following technical solution:

[0006] A dry floor heating coil laying tool comprises a fixed bracket, wherein a connecting rod and a steel rod are arranged inside the fixed bracket, the steel rod is rotatably connected to the connecting rod, an adjusting device for adjusting the height of the steel rod is arranged between the fixed bracket and the connecting rod, a limiting semi-ring is arranged on the side wall of the steel rod, the end of the limiting semi-ring is fixedly connected to the steel rod, and a downward pressure ball is fixedly connected to the end of the steel rod away from the adjusting device.

[0007] By adopting the above technical solution, when in use, the height of the steel pipe can be adjusted by the adjusting device according to the depth of the coil, and then the coil is passed through the limiting semi-ring, thereby improving the stability of the coil during construction, and then starting to lay, so that the pressing ball is pressed against the coil, and when the coil is aligned with the groove, the steel rod is rotated and pressed down to press the coil down into the groove, thereby making the coil laying in the prefabricated groove aluminum foil board module of dry floor heating more compact, the construction more efficient, and the construction quality improved.

[0008] Optionally, the adjusting device is configured as an adjusting threaded barrel, an adjusting screw is connected to the inner thread of the adjusting threaded barrel, and one end of the adjusting screw is fixedly connected to the connecting rod.

[0009] By adopting the above technical solution, the adjusting screw can be rotated to make the adjusting screw slide in the adjusting threaded barrel, thereby changing the height of the steel rod.

[0010] Optionally, the steel rod is provided with a nailing device for secondary fixing the coil placed in the groove.

[0011] By adopting the above technical solution, the coil can be fixed in the groove for a second time, thereby improving the stability of the coil in the groove.

[0012] Optionally, the nail tightening device includes a cross bar, one end of which is rotatably connected to the steel rod, a downward pressure rod is rotatably connected to the cross bar, and a pressure hammer is provided at the lower end of the downward pressure rod.

[0013] By adopting the above technical solution, when the coil is fixed for the second time, the pressing rod can be rotated so that the pressing hammer at the end of the pressing rod abuts against the coil and presses the coil tightly into the groove.

[0014] Optionally, a connecting assembly for connecting the pressure hammer and the lower pressure rod is provided between the two.

[0015] By adopting the above technical solution, the fixing between the pressure hammer and the lower pressure rod can be achieved by adjusting the connecting assembly, so that the pressure hammer can be replaced according to the size of the coil.

[0016] Optionally, the pressure hammer is configured to be arc-shaped, and the outer arc surface of the pressure hammer faces one side of the lower pressure rod, and the curvature of the inner arc surface of the pressure hammer is the same as the curvature of the outer arc surface of the coil.

[0017] By adopting the above technical solution, the arc-shaped pressure hammer can fit well with the outer arc surface of the coil, reducing the pressure of the pressure hammer on the coil and improving the force effect of the coil.

[0018] Optionally, the connecting assembly includes a stud fixedly connected to the end of the lower pressure rod, a connecting threaded barrel is fixedly connected to the pressure hammer, and the stud is threadedly connected in the connecting threaded barrel.

[0019] By adopting the above technical solution, the connecting threaded barrel can be rotated to disengage the connecting threaded barrel from the stud, thereby quickly disassembling the pressure hammer from the pressing rod.

[0020] Optionally, the adjusting device is configured as an electric telescopic rod, the electric telescopic rod is fixedly connected to the fixed bracket, and the telescopic end of the electric telescopic rod is fixedly connected to the connecting rod.

[0021] By adopting the technical solution, the electric telescopic rod can be controlled.

[0022] In summary, the present application includes at least one of the following beneficial technical effects:

[0023] 1. When the coil is aligned with the groove, turn and press the steel rod down to press the coil into the groove, so that the coil can be laid more tightly in the prefabricated groove aluminum foil board module of dry floor heating, the construction is more efficient, and the construction quality is improved;

[0024] 2. When the coil is fixed for the second time, the pressing rod can be rotated to make the pressing hammer at the end of the pressing rod contact the coil and press the coil tightly into the groove;

[0025] 3. The arc-shaped pressure hammer can fit well with the outer arc surface of the coil, reducing the pressure of the pressure hammer on the coil and improving the force effect of the coil. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of Example 1 of the present application;

[0027] Figure 2 It is a schematic diagram of the overall structure of Example 2 of the present application;

[0028] Figure 3 yes Figure 2 A partial enlarged schematic diagram of part A;

[0029] In the figure, 1. fixed bracket; 2. connecting rod; 3. steel rod; 4. adjusting device; 41. adjusting threaded barrel; 42. adjusting screw; 43. electric telescopic rod; 5. limiting semi-ring; 6. pressing ball; 7. tightening nail device; 71. cross bar; 72. pressing rod; 73. pressure hammer; 8. connecting assembly; 81. stud; 82. connecting threaded barrel. DETAILED DESCRIPTION

[0030] The following is combined with Figure 1 -Attached Figure 3 , further details of this application are given.

[0031] Example 1

[0032] A dry floor heating coil laying tool, reference Figure 1 , including a fixed bracket 1 placed on the ground, the fixed bracket 1 is set in a door shape, a connecting rod 2 is provided in the fixed support frame, one end of the connecting rod 2 is rotatably connected to a steel rod 3, and an adjusting device 4 for adjusting the height of the steel rod 3 is provided between the fixed bracket 1 and the connecting rod 2.

[0033] The adjusting device 4 includes an adjusting threaded barrel 41, which passes through the fixed bracket 1 and is fixedly connected to the fixed bracket 1. The adjusting threaded barrel 41 is internally threaded with an adjusting screw 42, which is coaxially arranged with the adjusting threaded barrel 41. One end of the adjusting screw 42 is fixedly connected to the connecting rod 2, and the adjusting screw 42 is perpendicular to the connecting rod 2.

[0034] The adjusting screw 42 is thereby rotated, and the adjusting screw 42 can move along the axial direction of the adjusting threaded barrel 41 during the rotation, thereby changing the height of the steel rod 3.

[0035] A limiting semi-ring 5 is provided on the side wall of the steel rod 3 , and the ends of both ends of the limiting semi-ring 5 are fixedly connected to the side wall of the steel rod 3 , and a pressing ball 6 for pressing down the coil is fixedly connected to the lower end of the steel rod 3 .

[0036] The steel rod 3 is provided with a fastening device 7 for secondary fixing the coiled pipe placed in the groove. The fastening device 7 includes a cross bar 71, one end of which is rotatably connected to the steel rod 3, and the other end of the cross bar 71 is rotatably connected to a lower pressure rod 72, and the lower end of the lower pressure rod 72 is fixedly connected to a pressure hammer 73.

[0037] Thus, when the coil is pressed into the groove by the pressing ball 6, the pressing rod 72 can be rotated to make the pressing hammer 73 at the end of the pressing rod 72 contact the coil and press the coil into the groove. At the same time, in order to reduce the pressure of the pressing hammer 73 on the coil, the pressing hammer 73 is set in an arc shape, and the outer arc surface of the pressing hammer 73 faces one side of the pressing rod 72 and is fixedly connected to the end of the pressing rod 72. The arc of the inner arc surface of the pressing hammer 73 is the same as the arc of the outer arc surface of the pressed coil.

[0038] The implementation principle of Example 1 is as follows: the height of the steel pipe can be adjusted according to the depth of the coil by rotating the adjusting bolt, and then the coil is passed through the limiting semi-ring 5 and then laid so that the pressing ball 6 is pressed against the coil. When the coil is aligned with the groove, the steel rod 3 is rotated and pressed down so that the coil is pressed down into the groove by the pressing ball 6, and then the pressing rod 72 is rotated and pressed down so that the pressing hammer 73 at the end of the pressing rod 72 is in contact with the coil and presses the coil into the groove.

[0039] Example 2

[0040] The difference from Example 1 is: Figure 2 The adjusting device 4 is configured as an electric telescopic rod 43, which is fixedly connected to the fixed bracket 1, the telescopic direction of the electric telescopic rod 43 is perpendicular to the connecting rod 2, and the telescopic end of the electric telescopic rod 43 is fixedly connected to the connecting rod 2.

[0041] Therefore, the electric telescopic rod 43 can be started to drive the connecting rod 2 to move up and down, so that the height of the steel rod 3 can be adjusted without rotating the connecting rod 2.

[0042] Reference Figure 2 and Figure 3A connecting assembly 8 is provided between the pressure hammer 73 and the lower pressure rod 72 for connecting the two. The connecting assembly 8 includes a stud 81 fixedly connected to the end of the lower pressure rod 72, and a connecting threaded barrel 82 is fixedly connected to the outer arc surface of the pressure hammer 73. The connecting threaded barrel 82 is coaxially arranged with the stud 81, and the stud 81 is threadedly connected in the connecting threaded barrel 82.

[0043] The implementation principle of Example 2 of the present application is: according to the size of the coil, the connecting threaded tube 82 can be rotated to disengage the connecting threaded tube 82 from the stud 81, and then the pressure hammer 73 can be removed from the lower pressure rod 72, and replaced with a pressure hammer 73 that is more suitable for the size of the coil.

[0044] The embodiments of this specific implementation are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. The same components are represented by the same figure marks. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A dry floor heating coil laying tool, characterized in that: The invention comprises a fixed bracket (1), wherein a connecting rod (2) and a steel rod (3) are arranged inside the fixed bracket (1), wherein the steel rod (3) is rotatably connected to the connecting rod (2), an adjusting device (4) for adjusting the height of the steel rod (3) is arranged between the fixed bracket (1) and the connecting rod (2), a limiting semi-ring (5) is arranged on the side wall of the steel rod (3), an end of the limiting semi-ring (5) is fixedly connected to the steel rod (3), and a pressing ball (6) is fixedly connected to the end of the steel rod (3) away from the adjusting device (4).

2. A dry floor heating coil laying tool according to claim 1, characterized in that: The adjusting device (4) is configured as an adjusting threaded barrel (41), the adjusting threaded barrel (41) being internally threadedly connected to an adjusting screw rod (42), one end of the adjusting screw rod (42) being fixedly connected to the connecting rod (2).

3. A dry floor heating coil laying tool according to claim 1, characterized in that: The steel rod (3) is provided with a nailing device (7) for secondary fixing the coiled pipe placed in the groove.

4. A dry floor heating coil laying tool according to claim 3, characterized in that: The nail tightening device (7) comprises a cross bar (71), one end of which is rotatably connected to the steel bar (3), a lower pressure rod (72) is rotatably connected to the cross bar (71), and a pressure hammer (73) is provided at the lower end of the lower pressure rod (72).

5. A dry floor heating coil laying tool according to claim 4, characterized in that: The pressure hammer (73) is configured to be arc-shaped, and the outer arc surface of the pressure hammer (73) faces the side of the lower pressure rod (72), and the curvature of the inner arc surface of the pressure hammer (73) is the same as the curvature of the outer arc surface of the coil.

6. A dry floor heating coil laying tool according to claim 4, characterized in that: A connecting assembly (8) for connecting the pressing hammer (73) and the lower pressing rod (72) is provided between the two.

7. A dry floor heating coil laying tool according to claim 6, characterized in that: The connection assembly (8) comprises a stud (81) fixedly connected to the end of the lower pressure rod (72); a connecting threaded barrel (82) is fixedly connected to the pressure hammer (73); and the stud (81) is threadedly connected in the connecting threaded barrel (82).

8. A dry floor heating coil laying tool according to claim 1, characterized in that: The adjusting device (4) is configured as an electric telescopic rod (43), the electric telescopic rod (43) is fixedly connected to the fixed bracket (1), and the telescopic end of the electric telescopic rod (43) is fixedly connected to the connecting rod (2).

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