Roof drainage ditch construction former

Abstract

The utility model discloses a construction former for a roof drainage ditch, which relates to the technical field of construction and comprises two rails and side plates, lifting supports are arranged below two ends of the two rails, and a motor is mounted on one rail. By arranging the ditch-shaped mold, the vibrator and the winding roller, the output end of the motor drives the winding roller to rotate, so that the traction rope is driven to move, one end of the traction rope drives the ditch-shaped mold to move through the first traction hook, and a drainage ditch is formed at a time through the ditch-shaped mold and is clear in edge angle, straight and in-place in gradient; the concrete can be compacted through the vibrator, when the ditch-shaped mold needs to reset and move, the output end of the motor drives the winding roller to reset and rotate, the other end of the traction rope pulls the second traction hook to move, the second traction hook drives the ditch-shaped mold to reset and move, and therefore the roof drainage ditch is constructed, and the quality of the drainage ditch reaches the use standard.

Description

Technical Field

[0001] The utility model relates to the technical field of construction, in particular to a roof drainage ditch construction former. Background Art

[0002] Roof gutters are an important part of the roof drainage system of buildings, and their quality is directly related to the service life and safety of the building. There are many problems with the traditional roof gutter construction method. For example, the roof gutter construction cannot be formed together with the roof. It is basically constructed separately in the later stage, and the slope is manually leveled and smoothed. Its straightness, flatness, and edges are difficult to meet the requirements. In addition, it is easy to crack in the later stage, and the repair rate is high, resulting in low construction efficiency. Therefore, a roof gutter construction former is proposed. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a roof drainage ditch construction former, which solves the problems raised in the above-mentioned background technology.

[0004] To achieve the above purpose, the utility model is implemented through the following technical solutions: a roof gutter construction former, including a track and a side plate, the number of the tracks is set to two, and lifting brackets are placed under both ends of the two tracks, a motor is installed on one of the lifting brackets, and the output end of the motor is fixedly connected to a winding roller, one side of the lifting bracket is fixedly connected to a first bracket, one side of the lifting bracket is fixedly connected to a second bracket, one side of the second bracket is rotatably connected to a second guide wheel, one side of the first bracket is rotatably connected to a first guide wheel, the other side of the lifting bracket is fixedly connected to a third bracket, and the top of the third bracket is rotatably connected to a third guide wheel, and the two side plates are placed on two lifting brackets. Between the lowering brackets, two first screws are inserted into the inside of the side plates, the outer sides of the first screws are threadedly connected with the first nuts, the other ends of the first screws are provided with first pulleys, the first pulleys are located in the upper slideway of the lifting brackets, the other ends of the first screws extend to the other side of the side plates and are threadedly connected with the second nuts, two cross arms are fixedly connected between the two side plates, one side of the cross arms is fixedly connected with a fixing sleeve, a fixing column is placed inside the fixing sleeve, the bottoms of the four fixing columns are fixedly connected with a groove-shaped mold, a vibrator is installed at the bottom of the inner cavity of the groove-shaped mold, a fourth bracket is installed on the side of another lifting bracket, and a fourth guide wheel is rotatably connected to the fourth bracket.

[0005] Preferably, the left end of the groove-type mold is fixedly connected to a first traction hook, the right end of the groove-type mold is fixedly connected to a second traction hook, one end of the first traction hook is provided with a traction rope, one end of the traction rope passes through the third guide wheel and is wrapped around the outer side of the winding roller, one end of the traction rope passes through the first guide wheel and the second guide wheel and is connected to the second traction hook through the fourth guide wheel.

[0006] Preferably, two connecting blocks are fixedly connected to one side of the side plate, a second screw is inserted into the inside of the connecting block, the outer side of the second screw is threadedly connected to a third nut, the bottom end of the second screw extends to the bottom of the connecting block and is provided with a second pulley, the outer side of the second screw and located on the outer side of the connecting block are threadedly connected to the third nut, the outer side of the second screw and located below the connecting block are threadedly connected to a fourth nut, the top of the fourth nut is in contact with the bottom of the connecting block, and the second pulley is in contact with the inner side of the lifting bracket.

[0007] Preferably, a limiting sleeve is sleeved on the outer side of the fixing column and located above the fixing sleeve, and a first screw is threadedly connected inside the limiting sleeve, and one end of the first screw abuts against the outer side of the fixing column.

[0008] Preferably, a scale is fixedly connected to the bottom of the inner cavity of the groove-shaped mold and located on both sides of the vibrator.

[0009] Preferably, the lifting brackets include mounting brackets, two positioning sleeves are fixedly connected to both sides of the mounting bracket, supporting legs are placed inside the positioning sleeves, a plurality of second screws are threadedly connected to the inside of the positioning sleeves, and ends of the second screws are abutted against the supporting legs, vertical arms are fixedly connected to both sides of the mounting bracket, telescopic arms are placed inside the vertical arms, a plurality of third screws are threadedly connected to the inside of the vertical arms, and ends of the third screws are abutted against the outside of the telescopic arms, the top ends of the telescopic arms are connected to the lifting brackets by bolts, the second bracket, the motor, the third bracket and the first bracket are all mounted on one mounting bracket, and the fourth bracket is mounted on the other mounting bracket.

[0010] Preferably, the track consists of two sub-rails and a connecting piece, the two sub-rails are connected to the connecting piece by bolts, a fifth nut is fixedly connected to one side of the connecting piece, a stud is threadedly connected to the inside of the fifth nut, the bottom end of the stud extends to the bottom of the fifth nut and is installed with a supporting foot, and a sixth nut is threadedly connected to the outside of the stud below the fifth nut.

[0011] The utility model provides a roof drainage ditch construction former, which has the following beneficial effects:

[0012] 1. The roof gutter construction former is provided with a groove mold, a vibrator and a winding roller. The output end of the motor drives the winding roller to rotate, thereby driving the traction rope to move, so that one end of the traction rope drives the groove mold to move through the first traction hook, and the drainage ditch is formed at one time through the groove mold, with clear edges and corners, straight and with a proper slope. The vibrator can make the concrete dense. When the groove mold needs to be reset and moved, the output end of the motor drives the winding roller to reset and rotate, so that the other end of the traction rope pulls the second traction hook to move, and the second traction hook drives the groove mold to reset and move, thereby constructing the roof gutter and making the quality of the gutter meet the use standard.

[0013] 2. The roof gutter construction former is provided with a support leg, a positioning sleeve and a telescopic arm. The second screw can be loosened to move the position of the mounting frame, and then the second screw can be tightened to fix the position of the mounting frame. The third screw can be loosened to move the height of the telescopic arm, and then the third screw can be tightened to fix the height position of the telescopic arm. The heights of the lifting bracket, the motor and the fourth guide wheel can be adjusted respectively to facilitate the use of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the top view structure of the utility model;

[0015] Figure 2 This is a side view structural diagram of the fixed column, the limiting sleeve and the fixed sleeve of the utility model;

[0016] Figure 3 It is a side view structural diagram of the side plate and the groove type mold of the utility model;

[0017] Figure 4 This is a schematic diagram of the connection structure between the winding roller and the traction rope of the utility model;

[0018] Figure 5 This is a side view structural diagram of the lifting bracket of the utility model;

[0019] Figure 6 It is a schematic diagram of the side view structure of the connecting piece of the utility model.

[0020] In the figure: 1, lifting bracket; 2, track; 3, motor; 4, winding roller; 5, first bracket; 6, first guide wheel; 7, second bracket; 8, second guide wheel; 9, third bracket; 10, third guide wheel; 11, fourth guide wheel; 12, groove mold; 13, vibrator; 14, side plate; 15, first pulley; 16, first screw; 17, first nut; 18, second nut; 19, connecting block; 20, fourth bracket; 21, second screw; 22, third nut; 23, The fourth nut; 24, the second pulley; 25, the fixed column; 26, the fixed sleeve; 27, the limit sleeve; 28, the first screw; 29, the scale; 30, the first traction hook; 31, the second traction hook; 32, the traction rope; 33, the horizontal arm; 34, the support leg; 35, the positioning sleeve; 36, the second screw; 37, the mounting frame; 38, the vertical arm; 39, the telescopic arm; 40, the third screw; 41, the connecting piece; 42, the fifth nut; 43, the stud; 44, the sixth nut; 45, the supporting foot. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Embodiment 1

[0023] See also Figures 1 to 5The utility model provides a technical solution: a roof gutter construction former, including a track 2 and a side plate 14, the number of the tracks 2 is set to two, a lifting bracket 1 is placed below both ends of the two tracks 2, a motor 3 is installed on one lifting bracket 1, a winding roller 4 is fixedly connected to the output end of the motor 3, a first bracket 5 is fixedly connected to one side of the lifting bracket 1, a second bracket 7 is fixedly connected to one side of the lifting bracket 1, a second guide wheel 8 is rotatably connected to one side of the second bracket 7, a first guide wheel 6 is rotatably connected to one side of the first bracket 5, a third bracket 9 is fixedly connected to the other side of the lifting bracket 1, a third guide wheel 10 is rotatably connected to the top of the third bracket 9, two side plates 14 are placed between the two lifting brackets 1, and the insides of the side plates 14 are inserted with There are two first screw rods 16, and the outer sides of the first screw rods 16 are threadedly connected with the first nuts 17. The other ends of the first screw rods 16 are provided with first pulleys 15, and the first pulleys 15 are located in the upper slideway of the lifting bracket 1. The other ends of the first screw rods 16 extend to the other side of the side plate 14 and are threadedly connected with the second nuts 18. Two cross arms 33 are fixedly connected between the two side plates 14, and one side of the cross arms 33 is fixedly connected with a fixing sleeve 26, and a fixing column 25 is placed inside the fixing sleeve 26. The bottom of the four fixing columns 25 is fixedly connected with a groove mold 12, and a vibrator 13 is installed at the bottom of the inner cavity of the groove mold 12. A fourth bracket 20 is installed on the side of another lifting bracket 1, and a fourth guide wheel 11 is rotatably connected to the fourth bracket 20.

[0024] The left end of the groove mold 12 is fixedly connected with a first traction hook 30, and the right end of the groove mold 12 is fixedly connected with a second traction hook 31. A traction rope 32 is provided at one end of the first traction hook 30. One end of the traction rope 32 passes through the third guide wheel 10 and is wound around the outer side of the winding roller 4. One end of the traction rope 32 passes through the first guide wheel 6 and the second guide wheel 8 and is connected to the second traction hook 31 through the fourth guide wheel 11. Through the guide rope structure composed of the third guide wheel 10, the second guide wheel 8, the second bracket 7 and the fourth guide wheel 11, the groove mold 12 can be pulled by a traction rope 32 to move back and forth.

[0025] Two connecting blocks 19 are fixedly connected to one side of the side plate 14, and second screws 21 are inserted inside the connecting blocks 19. The outer sides of the second screws 21 are threadedly connected with third nuts 22. The bottom ends of the second screws 21 extend to the bottom of the connecting blocks 19 and are provided with second pulleys 24. The outer sides of the second screws 21 and the outer sides of the connecting blocks 19 are threadedly connected with the third nuts 22. The outer sides of the second screws 21 and the outer sides of the connecting blocks 19 are threadedly connected with fourth nuts 23. The tops of the fourth nuts 23 are connected to the bottom of the connecting blocks 19. The second pulley 24 is in contact with the inner side of the lifting bracket 1, and the second screw rod 21 can be taken out from the connecting block 19 by screwing the third nut 22 out of the outer side of the second screw rod 21. When the height of the second pulley 24 needs to be adjusted, the second screw rod 21 is inserted into the connecting block 19, and then the third nut 22 is screwed on the outer side of the second screw rod 21, and the fourth nut 23 is screwed along the outer side of the second screw rod 21, so that the position of the second pulley 24 is positioned by the third nut 22 and the fourth nut 23.

[0026] A limiting sleeve 27 is sleeved on the outer side of the fixing column 25 and located above the fixing sleeve 26. A first screw 28 is threadedly connected inside the limiting sleeve 27. One end of the first screw 28 abuts against the outer side of the fixing column 25. The limiting sleeve 27 can be limited to the outer side of the fixing column 25 by the first screw 28 to prevent the groove mold 12 from moving. If the roof slope under the groove mold 12 is large, the groove mold 12 will drive the fixing column 25 to move downward, so that the top of the fixing column 25 is separated from the fixing sleeve 26, which affects the movement of the groove mold 12. The bottom of the inner cavity of the groove mold 12 and both sides of the vibrator 13 are fixedly connected with a scale 29, and the downward movement height of the groove mold 12 can be obtained by the scale 29.

[0027] Embodiment 2

[0028] See also Figure 1 , Figure 5 and Figure 6The utility model provides a technical solution: the lifting bracket 1 includes a mounting frame 37, two positioning sleeves 35 are fixedly connected on both sides of the mounting frame 37, legs 34 are placed inside the positioning sleeves 35, a plurality of second screws 36 are threadedly connected inside the positioning sleeves 35, and the ends of the second screws 36 are abutted against the legs 34, vertical arms 38 are fixedly connected on both sides of the mounting frame 37, telescopic arms 39 are placed inside the vertical arms 38, a plurality of third screws 40 are threadedly connected inside the vertical arms 38, and the ends of the third screws 40 are abutted against the outer sides of the telescopic arms 39, and the tops of the telescopic arms 39 are connected to the lifting bracket 1 by bolts, the second bracket 7, the motor 3, the third bracket 9 and the first bracket 5 are all mounted on one mounting frame 37, and the fourth bracket 2 is mounted on the other mounting frame 37. 0, a fourth bracket 20 is installed on another mounting frame 37, and the height of the device can be adjusted. The track 2 is composed of two sub-rails and a connecting piece 41, and the two sub-rails are connected to the connecting piece 41 by bolts. A fifth nut 42 is fixedly connected to one side of the connecting piece 41, and a stud 43 is threadedly connected inside the fifth nut 42. The bottom end of the stud 43 extends to the bottom of the fifth nut 42 and is installed with a supporting foot 45. The outer side of the stud 43 is threadedly connected with a sixth nut 44 located below the fifth nut 42. The height of the connecting piece 41 can be adjusted by screwing the stud 43. By screwing the sixth nut 44, the sixth nut 44 supports the bottom of the fifth nut 42, and the height of the connecting piece 41 and the track 2 is limited by the fifth nut 42 and the stud 43 to prevent loosening during vibration.

[0029] In summary, when using the roof gutter construction former, the device is moved to the roof, and then the second screw 36 is loosened to move the position of the mounting bracket 37, and then the second screw 36 is tightened to fix the position of the mounting bracket 37, and the third screw 40 can be loosened to move the height of the telescopic arm 39, and then the third screw 40 is tightened to fix the height position of the telescopic arm 39, and then the lifting bracket 1 is installed on the telescopic arm 39 by screws, and then the groove mold 12 is moved between the two lifting brackets 1, and then the two side panels 14 are placed between the two lifting brackets 1, so that the fixing column 25 is inserted into the fixing sleeve 26, and then the limiting sleeve 27 is put on the outside of the fixing column 25, and then the first screw 28 is tightened to fix the limiting sleeve 27 on the fixing column 25, so that the first pulley 15 is located On the slideway of the lifting bracket 1, the second pulley 24 is in contact with the inner side of the lifting bracket 1, and then one end of the traction rope 32 is hooked on the first traction hook 30, and one end of the traction rope 32 is hooked on the second traction hook 31 through the first guide wheel 6, the second guide wheel 8 and the fourth guide wheel 11, and then the output end of the motor 3 drives the winding roller 4 to rotate, thereby driving the traction rope 32 to move, so that one end of the traction rope 32 drives the groove type mold 12 to move through the first traction hook 30, and the drainage ditch is formed at one time through the groove type mold 12, with clear edges and corners, straight and with the slope in place, and the concrete can be made dense by the vibrator 13. When the groove type mold 12 needs to be reset and moved, the output end of the motor 3 drives the winding roller 4 to reset and rotate, so that the other end of the traction rope 32 pulls the second traction hook 31 to move, so that the second traction hook 31 drives the groove type mold 12 to reset and move.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. Roof gutter construction former, characterized by: The invention comprises a track (2) and a side plate (14), wherein the number of the tracks (2) is set to two, and a lifting bracket (1) is placed below both ends of the two tracks (2), a motor (3) is installed on one of the lifting brackets (1), and the output end of the motor (3) is fixedly connected to a winding roller (4), one side of the lifting bracket (1) is fixedly connected to a first bracket (5), one side of the lifting bracket (1) is fixedly connected to a second bracket (7), one side of the second bracket (7) is rotatably connected to a second guide wheel (8), one side of the first bracket (5) is rotatably connected to a first guide wheel (6), the other side of the lifting bracket (1) is fixedly connected to a third bracket (9), and the top of the third bracket (9) is rotatably connected to a third guide wheel (10), and two side plates (14) are placed between the two lifting brackets (1), and two first screw rods (16) are inserted into the inside of each side plate (14). The outer side of each of the first screw rods (16) is threadedly connected with a first nut (17); the other end of each of the first screw rods (16) is provided with a first pulley (15); the first pulley (15) is located in an upper slideway of the lifting bracket (1); the other end of each of the first screw rods (16) extends to the other side of the side plate (14) and is threadedly connected with a second nut (18); two cross arms (33) are fixedly connected between the two side plates (14); one side of each of the cross arms (33) is fixedly connected with a fixing sleeve (26); a fixing column (25) is placed inside each of the fixing sleeves (26); the bottoms of the four fixing columns (25) are fixedly connected with a groove-shaped mold (12); a vibrator (13) is installed at the bottom of the inner cavity of the groove-shaped mold (12); a fourth bracket (20) is installed on the side of another of the lifting brackets (1); a fourth guide wheel (11) is rotatably connected to the fourth bracket (20).

2. The roof gutter construction former according to claim 1, characterized in that: The left end of the groove mold (12) is fixedly connected to a first traction hook (30), and the right end of the groove mold (12) is fixedly connected to a second traction hook (31). One end of the first traction hook (30) is provided with a traction rope (32). One end of the traction rope (32) passes through the third guide wheel (10) and is wound around the outer side of the winding roller (4) for one circle. One end of the traction rope (32) passes through the first guide wheel (6) and the second guide wheel (8) and passes through the fourth guide wheel (11) to be connected to the second traction hook (31).

3. The roof gutter construction former according to claim 1, characterized in that: Two connecting blocks (19) are fixedly connected to one side of the side plate (14), a second screw rod (21) is inserted into the interior of the connecting block (19), the outer side of the second screw rod (21) is threadedly connected to a third nut (22), the bottom end of the second screw rod (21) extends to the bottom of the connecting block (19) and is provided with a second pulley (24), the outer side of the second screw rod (21) and located on the outer side of the connecting block (19) is threadedly connected to the third nut (22), the outer side of the second screw rod (21) and located below the connecting block (19) is threadedly connected to a fourth nut (23), the top of the fourth nut (23) is in contact with the bottom of the connecting block (19), and the second pulley (24) is in contact with the inner side of the lifting bracket (1).

4. The roof gutter construction former according to claim 1, characterized in that: A limiting sleeve (27) is sleeved on the outer side of the fixing column (25) and located above the fixing sleeve (26), and a first screw (28) is threadedly connected inside the limiting sleeve (27), and one end of the first screw (28) is in contact with the outer side of the fixing column (25).

5. The roof gutter construction former according to claim 1, characterized in that: A scale (29) is fixedly connected to the bottom of the inner cavity of the groove-shaped mold (12) and located on both sides of the vibrator (13).

6. The roof gutter construction former according to claim 1, characterized in that: The lifting bracket (1) comprises a mounting frame (37), two positioning sleeves (35) are fixedly connected to both sides of the mounting frame (37), legs (34) are placed inside the positioning sleeves (35), a plurality of second screws (36) are threadedly connected inside the positioning sleeves (35), and ends of the second screws (36) are in contact with the legs (34), vertical arms (38) are fixedly connected to both sides of the mounting frame (37), telescopic arms (39) are placed inside the vertical arms (38), a plurality of third screws (40) are threadedly connected inside the vertical arms (38), and ends of the third screws (40) are in contact with the outer sides of the telescopic arms (39), and the top ends of the telescopic arms (39) are connected to the lifting bracket (1) by bolts, the second bracket (7), the motor (3), the third bracket (9) and the first bracket (5) are mounted on one mounting frame (37), and a fourth bracket (20) is mounted on the other mounting frame (37).

7. The roof gutter construction former according to claim 1, characterized in that: The track (2) is composed of two sub-rails and a connecting member (41), the two sub-rails are connected to the connecting member (41) by bolts, a fifth nut (42) is fixedly connected to one side of the connecting member (41), a stud (43) is threadedly connected inside the fifth nut (42), the bottom end of the stud (43) extends below the fifth nut (42) and is installed with a supporting foot (45), and a sixth nut (44) is threadedly connected to the outer side of the stud (43) below the fifth nut (42).

Images