Paying-off device for floor construction

Abstract

The utility model relates to the field of building construction, in particular to a pay-off device for floor construction. The utility model provides a terrace construction pay-off device which is simple to operate, can pay off a waist line, a horizon line and a ditch size line at the same time, and improves the terrace construction pay-off efficiency. A terrace construction pay-off device comprises a supporting rod, a first connecting sleeve, a first adjusting screw and the like, the upper portion of the supporting rod is slidably connected with the first connecting sleeve, and the left side of the first connecting sleeve is in threaded connection with the first adjusting screw. The first connecting sleeve and the second connecting sleeve are fixed, then the rope is wound between the fixing blocks to determine the positions of the waist line and the horizon line, then the sliding rod slides on the connecting pipe, the fixing blocks on the sliding rod are moved to the position of the ditch side line, and the purposes of being easy to operate, convenient to use and high in practicability are achieved. And a waist line, a horizon line and a ditch size line can be paid off at the same time, and the terrace construction paying-off efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of building construction, in particular to a floor construction laying-out device. Background Art

[0002] Floor construction layout refers to the use of measuring tools and techniques to mark and lay out the boundaries, size and location of the floor at the construction site before floor construction. The purpose of layout is to ensure the accuracy and precision of floor construction so that the floor can be constructed according to design requirements.

[0003] The existing floor construction layout usually uses ink lines or lasers to mark the lines and boundaries required for construction on the ground to determine the waistline, horizon or ditch dimension line. However, the ink lines or lasers and lasers are cumbersome to operate and can only determine one line type at a time, which reduces the efficiency of floor construction layout.

[0004] Therefore, a floor construction laying-out device has been developed which is simple to operate and can lay out the waistline, horizon line and ditch dimension line at the same time, thereby improving the laying-out efficiency of floor construction. Utility Model Content

[0005] In order to overcome the shortcomings of the existing floor construction layout, which is cumbersome to operate and can only determine one line type at a time, thereby reducing the efficiency of floor construction layout, the utility model provides a floor construction layout device which is simple to operate and can simultaneously lay out the waistline, horizon line and ditch dimension line, thereby improving the efficiency of floor construction layout.

[0006] The technical implementation scheme of the utility model is: a floor construction laying-out device, including a support rod, a first connecting sleeve, a first adjusting screw, a fixed block and a telescopic mechanism, the upper part of the support rod is slidably connected to the first connecting sleeve, the left side of the first connecting sleeve is threadedly connected to the first adjusting screw, the right side of the first connecting sleeve is connected to the fixed block, and the support rod is provided with a telescopic mechanism capable of determining the size of the ditch.

[0007] Furthermore, the lower part of the support rod is a spike-shaped structure.

[0008] Furthermore, a knob is provided on the first adjusting screw.

[0009] Furthermore, a winding groove is provided on the fixing block.

[0010] Furthermore, the telescopic mechanism includes a second connecting sleeve, a second adjusting screw, a connecting tube and a sliding rod. The second connecting sleeve is slidably connected to the lower part of the support rod, the second connecting sleeve is threadedly connected to the second adjusting screw on the left side, the second connecting sleeve is connected to the connecting tube on the right side, and the connecting tube is slidably connected to the sliding rod on the right side. Loosen the second adjusting screw to make the second connecting sleeve slide on the support rod to the height of the horizon. After the adjustment is completed, tighten the second adjusting screw to fix the second connecting sleeve, and then wrap the rope around the two sliding rods.

[0011] Furthermore, it also includes a supporting mechanism, which includes a lifting frame, a third connecting sleeve, a third adjusting screw and a supporting plate. The lifting frame is slidably connected to the supporting rod, the third connecting sleeve is connected to the upper side of the supporting rod, the third connecting sleeve is slidably connected to the lifting frame, the third adjusting screw is threadedly connected to the third connecting sleeve, the lower side of the lifting frame is connected to the supporting plate, the supporting rod passes through the supporting plate, the third adjusting screw on the supporting rod is loosened, and then the lifting frame is slid downward, driving the supporting plate to slide downward, so that the support plate contacts the ground.

[0012] The utility model has the following advantages: 1. The utility model fixes the first connecting sleeve and the second connecting sleeve, and then wraps the rope between the fixed blocks to determine the positions of the waistline and the horizon line, and then slides the slide bar on the connecting pipe to move the fixed block on the slide bar to the edge line position of the ditch, thereby achieving simple operation and being able to lay out the waistline, horizon line and ditch dimension line at the same time, thereby improving the laying-out efficiency of floor construction.

[0013] 2. The utility model makes the lifting frame slide downward, drives the support plate to slide downward, makes the support plate contact with the ground, and then tightens the third adjusting screw to fix the lifting frame, so that the support plate supports the support rod, thereby achieving the effect of limiting and fixing the support rod after the support rod is inserted into the ground to prevent the support rod from being blown down by the wind. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0015] Figure 2 It is a cross-sectional view of the utility model.

[0016] Figure 3 It is a three-dimensional structural schematic diagram of the telescopic mechanism of the utility model.

[0017] Figure 4 It is a schematic diagram of the three-dimensional structure of the support mechanism of the utility model.

[0018] In the above drawings: 1: support rod, 2: first connecting sleeve, 3: first adjusting screw, 4: fixing block, 5: telescopic mechanism, 51: second connecting sleeve, 52: second adjusting screw, 53: connecting pipe, 54: sliding rod, 6: supporting mechanism, 61: lifting frame, 62: third connecting sleeve, 63: third adjusting screw, 64: supporting plate. DETAILED DESCRIPTION

[0019] Reference to an embodiment herein means that a particular feature, structure, or characteristic described in conjunction with the embodiment may be included in at least one embodiment of the present invention. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0020] A floor construction laying device, such as Figure 1 and Figure 2 As shown, it includes a support rod 1, a first connecting sleeve 2, a first adjusting screw 3, a fixed block 4 and a telescopic mechanism 5. The first connecting sleeve 2 is slidably connected to the upper part of the support rod 1, and the lower part of the support rod 1 is a spike-shaped structure, which is convenient for inserting into the ground and fixing. The first connecting sleeve 2 is threadedly connected to the first adjusting screw 3 on the left side, and the first adjusting screw 3 is provided with a knob for easy rotation. The first connecting sleeve 2 is connected to the right side with a fixed block 4, and a winding groove is opened on the fixed block 4 for easy connection of the rope. The support rod 1 is provided with a telescopic mechanism 5.

[0021] like Figure 1 and Figure 3 As shown, the telescopic mechanism 5 includes a second connecting sleeve 51, a second adjusting screw 52, ​​a 53-connecting tube 53, and a 54-sliding rod 54. The second connecting sleeve 51 is slidably connected to the lower part of the support rod 1, the second adjusting screw 52 is threadedly connected to the left side of the second connecting sleeve 51, the connecting tube 53 is connected to the right side of the second connecting sleeve 51, and the sliding rod 54 is slidably connected to the right side of the connecting tube 53.

[0022] When using the utility model, first insert the two support rods 1 vertically into the position to be lined, then loosen the first adjusting screw 3 to make the first connecting sleeve 2 slide on the support rod 1 to the height of the waistline. After the adjustment is completed, tighten the first adjusting screw 3 to fix the first connecting sleeve 2, and then wrap the rope around the two fixing blocks 4 to determine the position of the waistline. When it is necessary to determine the horizon line, loosen the second adjusting screw 52 to make the second connecting sleeve 51 slide on the support rod 1 to the height of the horizon. After the adjustment is completed, tighten the second adjusting screw 52 to fix the second connecting sleeve 51, and then wrap the rope around the two sliding rods 54 to determine the position of the horizon. When it is necessary to determine the edge line of the ditch, slide the sliding rod 54 on the connecting pipe 53, and move the front section of the sliding rod 54 to the edge line position of the ditch, thereby making the operation simple and being able to lay out the waistline, horizon line and ditch dimension line at the same time, thereby improving the efficiency of laying out the floor construction.

[0023] like Figure 1 and Figure 4 As shown, it also includes a support mechanism 6, which includes a lifting frame 61, a third connecting sleeve 62, a third adjusting screw 63 and a support plate 64. The lifting frame 61 is slidably connected to the support rod 1, and the third connecting sleeve 62 is connected to the upper side of the support rod 1. The third connecting sleeve 62 is slidably connected to the lifting frame 61, and the third adjusting screw 63 is threadedly connected to the third connecting sleeve 62. The lifting frame 61 is connected to the support plate 64 at the lower side, and the support rod 1 passes through the support plate 64.

[0024] The support mechanism 6 of the device can be used to fix the support rod 1. When the support rod 1 is inserted into the ground, the third adjusting screw 63 on the support rod 1 is loosened, and then the lifting frame 61 is slid downward, driving the support plate 64 to slide downward, so that the support plate 64 contacts the ground, and then the third adjusting screw 63 is tightened to fix the lifting frame 61, so that the support plate 64 supports the support rod 1, thereby playing the role of limiting and fixing the support rod 1 after the support rod 1 is inserted into the ground, and preventing the support rod 1 from being blown down by the wind.

[0025] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes may be made to the embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A floor construction laying device, characterized by: The invention comprises a support rod (1), a first connecting sleeve (2), a first adjusting screw (3), a fixing block (4) and a telescopic mechanism (5); the upper part of the support rod (1) is slidably connected to the first connecting sleeve (2); the left side of the first connecting sleeve (2) is threadedly connected to the first adjusting screw (3); the right side of the first connecting sleeve (2) is connected to the fixing block (4); and the support rod (1) is provided with a telescopic mechanism (5) capable of determining the size of the water ditch.

2. A floor construction laying-out device according to claim 1, characterized in that: The lower part of the support rod (1) is a spike-shaped structure.

3. A floor construction laying-out device according to claim 1, characterized in that: The first adjusting screw (3) is provided with a knob.

4. A floor construction laying-out device according to claim 1, characterized in that: The fixed block (4) is provided with a winding groove.

5. A floor construction laying-out device according to claim 1, characterized in that: The telescopic mechanism (5) comprises a second connecting sleeve (51), a second adjusting screw (52), a connecting pipe (53) and a sliding rod (54). The lower part of the support rod (1) is slidably connected with the second connecting sleeve (51), the left side of the second connecting sleeve (51) is threadedly connected with the second adjusting screw (52), the right side of the second connecting sleeve (51) is connected with the connecting pipe (53), and the right side of the connecting pipe (53) is slidably connected with the sliding rod (54). The second adjusting screw (52) is loosened to make the second connecting sleeve (51) slide on the support rod (1) to the height of the horizon. After the adjustment is completed, the second adjusting screw (52) is tightened to fix the second connecting sleeve (51), and then the wire rope is wound between the two sliding rods (54).

6. A floor construction laying-out device according to claim 5, characterized in that: The invention also comprises a support mechanism (6), the support mechanism (6) comprising a lifting frame (61), a third connecting sleeve (62), a third adjusting screw (63) and a supporting plate (64); the lifting frame (61) is slidably connected to the support rod (1); the third connecting sleeve (62) is connected to the upper side of the support rod (1); the third connecting sleeve (62) is slidably connected to the lifting frame (61); the third adjusting screw (63) is threadedly connected to the third connecting sleeve (62); the lower side of the lifting frame (61) is connected to the supporting plate (64); the support rod (1) passes through the supporting plate (64); the third adjusting screw (63) on the support rod (1) is loosened; the lifting frame (61) is then slid downward, driving the supporting plate (64) to slide downward, so that the supporting plate (64) contacts the ground.

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