Pay-off device for constructional engineering

Abstract

The utility model discloses a pay-off device for constructional engineering, which comprises a bottom plate, the top of the bottom plate is fixedly connected with a supporting block, the inside of the supporting block is movably connected with a rotating shaft, the surface of the rotating shaft is provided with a thread groove, the surface of the rotating shaft is provided with a positioning groove, the surface of the rotating shaft is movably connected with a movable ring, and the movable ring is provided with a thread groove. The surface of the rotating shaft is fixedly connected with a fixed ring, the movable ring is in threaded connection with the threaded groove, and the back face of the movable ring is fixedly connected with a round pipe. When an operator needs to cut a wire, the operator rotates a second rotating handle to drive a second threaded rod to rotate, then a movable block, a connecting frame and a mounting frame are driven to move downwards, a rubber block and a cutting tool bit are driven to move downwards, when the rubber block moves downwards, the wire is pressed, and when the cutting tool bit moves downwards, the wire is cut. And at the moment, under the action of the rubber block, the rubber block can position the thread residues, and the device has the advantage that the thread residues can be conveniently fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of wire laying, in particular to a wire laying device for construction engineering. Background Technique

[0002] Construction engineering refers to the engineering entity formed by the construction of various housing buildings and their ancillary facilities and the installation of pipelines and equipment supporting them. Among them, "housing building" refers to a project with a roof, beams, columns, walls, foundation, and capable of forming an internal space to meet the needs of people's production, residence, study, and public activities.

[0003] Auxiliary wire laying devices are widely used in the field of engineering construction. However, in the process of using traditional auxiliary wire laying devices, the wire heads on the coil cannot be fixed, resulting in the coil being easily scattered during transportation or placement. Therefore, it is necessary to design and transform the wire laying device for construction engineering to effectively prevent the phenomenon that it is inconvenient to fix the wire heads. Content of the Utility Model

[0004] To solve the problems raised in the above background technique, the purpose of the present utility model is to provide a wire laying device for construction engineering, which has the advantage of being convenient for fixing wire heads, and solves the problem that auxiliary wire laying devices are widely used in the field of engineering construction, but traditional auxiliary wire laying devices cannot fix the wire heads on the coil during use, resulting in the coil being easily scattered during transportation or placement.

[0005] To achieve the above purpose, the present utility model provides the following technical solution: A wire laying device for construction engineering, including a bottom plate, a support block is fixedly connected to the top of the bottom plate, a rotating shaft is movably connected inside the support block, a threaded groove is arranged on the surface of the rotating shaft, a positioning groove is arranged on the surface of the rotating shaft, a movable ring is movably connected to the surface of the rotating shaft, a fixed ring is fixedly connected to the surface of the rotating shaft, the movable ring is in threaded connection with the threaded groove, a round tube is fixedly connected to the back of the movable ring, the round tube is movably connected to the rotating shaft, a first threaded rod is in threaded connection inside the round tube, the first threaded rod is movably connected to the positioning groove, fixed blocks are fixedly connected to both sides of the top of the bottom plate, a driving box is fixedly connected to the top of the bottom plate, a second threaded rod is movably connected inside the driving box, a movable block is in threaded connection with the surface of the second threaded rod, the movable block is movably connected to the driving box, a first rotating handle is fixedly connected to the top of the first threaded rod, a second rotating handle is fixedly connected to the top of the second threaded rod, a connecting frame is fixedly connected to the surface of the movable block, an installation frame is fixedly connected to the surface of the connecting frame, a rubber block and a cutting tool head are respectively fixedly connected to the bottom of the installation frame, both the rubber block and the cutting tool head are movably connected to the fixed block, and a guiding circular ring is fixedly connected to the top of the bottom plate through a bracket.

[0006] Preferably, a protective frame is fixedly connected to the top of the bottom plate through a bracket, and the protective frame is made of stainless steel.

[0007] Preferably, a rubber ring is fixedly connected to the front surface of the support block. The rubber ring is movably connected to the rotating shaft, and a handle is fixedly connected to the front surface of the rotating shaft.

[0008] Preferably, universal wheels are fixedly connected to the bottom of the bottom plate. The number of the universal wheels is several, and the universal wheels are evenly distributed at the bottom of the bottom plate.

[0009] Preferably, mounting blocks are fixedly connected to both sides of the bottom plate. A third threaded rod is threadedly connected inside the mounting block. The bottom of the third threaded rod is tapered, and a third turning handle is fixedly connected to the top of the third threaded rod.

[0010] Preferably, a storage box is fixedly connected to the top of the bottom plate. Handles are fixedly connected to both sides of the top of the storage box. Anti-slip patterns are arranged on the surface of the handles, and the number of the anti-slip patterns is several.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] 1. When the operator needs to cut a wire, the operator rotates the second turning handle to drive the second threaded rod to rotate, thereby driving the movable block, the connecting frame and the mounting frame to move downward, and further driving the rubber block and the cutting blade head to move downward. When the rubber block moves downward, it will press the wire tightly. When the cutting blade head moves downward, it will cut the wire. At this time, under the action of the rubber block, the rubber block can position the wire head, and the device has the advantage of being convenient for fixing the wire head.

[0013] 2. Through the setting of the protective frame, when the operator adjusts the cutting blade head to move upward, the cutting blade head moves into the protective frame, thereby avoiding the operator being injured due to accidentally touching the cutting blade head. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic structural diagram of the present utility model;

[0015] Figure 2 is a schematic back view of the structure of the present utility model;

[0016] Figure 3 is a schematic back view of the structure of the drive box of the present utility model;

[0017] Figure 4 is of the present utility model Figure 2 is an enlarged schematic view of the structure at A in the present utility model.

[0018] In the figure: 1, bottom plate; 2, support block; 3, rotating shaft; 4, fixed ring; 5, movable ring; 6, round tube; 7, first threaded rod; 8, first turning handle; 9, rubber ring; 10, handle; 11, drive box; 12, second threaded rod; 13, movable block; 14, second turning handle; 15, connecting frame; 16, mounting frame; 17, rubber block; 18, cutting tool head; 19, protective frame; 20, universal wheel; 21, mounting block; 22, third threaded rod; 23, third turning handle; 24, storage box; 25, fixed block; 26, guiding circular ring. Detailed implementation mode

[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0020] As Figures 1 to 4 shown, a line laying device for construction engineering includes a bottom plate 1. A support block 2 is fixedly connected to the top of the bottom plate 1. A rotating shaft 3 is movably connected inside the support block 2. A thread groove is provided on the surface of the rotating shaft 3. A positioning groove is provided on the surface of the rotating shaft 3. A movable ring 5 is movably connected to the surface of the rotating shaft 3. A fixed ring 4 is fixedly connected to the surface of the rotating shaft 3. The movable ring 5 is threadedly connected to the thread groove. A round tube 6 is fixedly connected to the back of the movable ring 5. The round tube 6 is movably connected to the rotating shaft 3. A first threaded rod 7 is threadedly connected inside the round tube 6. The first threaded rod 7 is movably connected to the positioning groove. Fixed blocks 25 are fixedly connected to both sides of the top of the bottom plate 1. A drive box 11 is fixedly connected to the top of the bottom plate 1. A second threaded rod 12 is movably connected inside the drive box 11. A movable block 13 is threadedly connected to the surface of the second threaded rod 12. The movable block 13 is movably connected to the drive box 11. A first turning handle 8 is fixedly connected to the top of the first threaded rod 7. A second turning handle 14 is fixedly connected to the top of the second threaded rod 12. A connecting frame 15 is fixedly connected to the surface of the movable block 13. A mounting frame 16 is fixedly connected to the surface of the connecting frame 15. A rubber block 17 and a cutting tool head 18 are respectively fixedly connected to the bottom of the mounting frame 16. Both the rubber block 17 and the cutting tool head 18 are movably connected to the fixed block 25. A guiding circular ring 26 is fixedly connected to the top of the bottom plate 1 through a bracket.

[0021] Refer to Figure 1 and Figure 2 , a protective frame 19 is fixedly connected to the top of the bottom plate 1 through a bracket. The protective frame 19 is made of stainless steel.

[0022] As a technical optimization solution of the present utility model, through the setting of the protective frame 19, when the operator adjusts the cutting tool head 18 to move upward, the cutting tool head 18 moves into the protective frame 19, thereby preventing the operator from being injured due to accidentally touching the cutting tool head 18.

[0023] Reference Figure 1 , a rubber ring 9 is fixedly connected to the front surface of the support block 2, the rubber ring 9 is movably connected to the rotating shaft 3, and a handle 10 is fixedly connected to the front surface of the rotating shaft 3.

[0024] As a technical optimization solution of the present utility model, through the setting of the rubber ring 9, the characteristic of the large friction coefficient of the rubber ring 9 can be utilized to prevent the rotating shaft 3 from moving easily, thereby locking the rotating shaft 3.

[0025] Reference Figure 1 and Figure 2 , a universal wheel 20 is fixedly connected to the bottom of the bottom plate 1, the number of the universal wheels 20 is several, and the universal wheels 20 are evenly distributed at the bottom of the bottom plate 1.

[0026] As a technical optimization solution of the present utility model, through the setting of the universal wheel 20, it is convenient for the operator to move the device.

[0027] Reference Figure 1 and Figure 2 , mounting blocks 21 are fixedly connected to both sides of the bottom plate 1, a third threaded rod 22 is threadedly connected inside the mounting blocks 21, the bottom of the third threaded rod 22 is tapered, and a third turning handle 23 is fixedly connected to the top of the third threaded rod 22.

[0028] As a technical optimization solution of the present utility model, through the setting of the mounting blocks 21, the third threaded rod 22 and the third turning handle 23, the operator can rotate the third turning handle 23 to drive the third threaded rod 22 to rotate, and then drive the third threaded rod 22 to move downward, so that the third threaded rod 22 is inserted into the ground, thereby fixing the device.

[0029] Reference Figure 1 and Figure 2 , a storage box 24 is fixedly connected to the top of the bottom plate 1, handles are fixedly connected to both sides of the top of the storage box 24, anti-slip patterns are arranged on the surfaces of the handles, and the number of the anti-slip patterns is several.

[0030] As a technical optimization solution of the present utility model, through the setting of the storage box 24, tools or materials can be stored.

[0031] Working principle and usage process of the utility model: During use, the operator first sleeved the bobbin on the surface of the rotating shaft 3, then threadedly connected the movable ring 5 with the threaded groove, and then rotated the movable ring 5 to make the movable ring 5 move forward. The movable ring 5 cooperated with the fixed ring 4 to clamp the bobbin. Then the operator rotated the first turning handle 8 to drive the first threaded rod 7 to rotate, and further drive the first threaded rod 7 to move downward, so that the first threaded rod 7 was in close contact with the positioning groove, thereby locking the position of the movable ring 5 and installing the bobbin.

[0032] Then the operator passed one end of the wire through the guiding circular ring 26 so that the wire was above the two fixed blocks 25. When the operator needed to cut the wire, the operator rotated the second turning handle 14 to drive the second threaded rod 12 to rotate, and further drive the movable block 13, the connecting frame 15 and the mounting frame 16 to move downward, and further drive the rubber block 17 and the cutting head 18 to move downward. When the rubber block 17 moved downward, it would press the wire tightly. When the cutting head 18 moved downward, it would cut the wire. At this time, under the action of the rubber block 17, the rubber block 17 could position the wire end.

[0033] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0034] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A laying-out device for construction engineering, comprising a base plate (1), characterized in that: The top of the base plate (1) is fixedly connected to a support block (2), the interior of the support block (2) is movably connected to a rotating shaft (3), the surface of the rotating shaft (3) is provided with a thread groove, the surface of the rotating shaft (3) is provided with a positioning groove, the surface of the rotating shaft (3) is movably connected to a movable ring (5), the surface of the rotating shaft (3) is fixedly connected to a fixed ring (4), the movable ring (5) is threadedly connected to the thread groove, the back of the movable ring (5) is fixedly connected to a round tube (6), the round tube (6) is movably connected to the rotating shaft (3), the interior of the round tube (6) is threadedly connected to a first threaded rod (7), the first threaded rod (7) is movably connected to the positioning groove, both sides of the top of the base plate (1) are fixedly connected to fixed blocks (25), the top of the base plate (1) is fixedly connected to a drive box (11), the The driving box (11) is movably connected to a second threaded rod (12) inside, a movable block (13) is threadedly connected to the surface of the second threaded rod (12), the movable block (13) is movably connected to the driving box (11), the top of the first threaded rod (7) is fixedly connected to a first rotating handle (8), the top of the second threaded rod (12) is fixedly connected to a second rotating handle (14), the surface of the movable block (13) is fixedly connected to a connecting frame (15), the surface of the connecting frame (15) is fixedly connected to a mounting frame (16), the bottom of the mounting frame (16) is respectively fixedly connected to a rubber block (17) and a cutting head (18), the rubber block (17) and the cutting head (18) are both movably connected to the fixed block (25), and the top of the bottom plate (1) is fixedly connected to a guide ring (26) via a bracket.

2. A construction engineering laying-out device according to claim 1, characterized in that: The top of the bottom plate (1) is fixedly connected to a protection frame (19) via a bracket, and the protection frame (19) is made of stainless steel.

3. A construction engineering laying-out device according to claim 1, characterized in that: A rubber ring (9) is fixedly connected to the front of the support block (2); the rubber ring (9) is movably connected to the rotating shaft (3); and a handle (10) is fixedly connected to the front of the rotating shaft (3).

4. A construction engineering laying-out device according to claim 1, characterized in that: The bottom of the base plate (1) is fixedly connected with a universal wheel (20), the number of the universal wheels (20) is a plurality, and the universal wheels (20) are evenly distributed on the bottom of the base plate (1).

5. A construction engineering laying-out device according to claim 1, characterized in that: Both sides of the bottom plate (1) are fixedly connected to mounting blocks (21), the inner threads of the mounting blocks (21) are connected to a third threaded rod (22), the bottom of the third threaded rod (22) is conical, and the top of the third threaded rod (22) is fixedly connected to a third rotating handle (23).

6. A construction engineering laying-out device according to claim 1, characterized in that: A storage box (24) is fixedly connected to the top of the bottom plate (1), and handles are fixedly connected to both sides of the top of the storage box (24), and the surfaces of the handles are provided with a plurality of anti-slip grooves.

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