A pitch roof concrete vibrating and finishing device and use method thereof

Abstract

The present invention discloses a sloping roof concrete vibrating and light collecting device and a method of use, which specifically relates to the field of building construction, including a mounting frame, a light collecting bottom plate fixedly installed at the bottom of the mounting frame, a driving assembly and a vibrating assembly installed on the mounting frame; the driving assembly includes a guide rod, the guide rod is laterally fixedly installed on the mounting frame, a mobile frame is axially slidably connected to the guide rod, a power component and a turntable are arranged below the mobile frame, the power component is arranged below the turntable and the output shaft of the power component is fixedly connected to the middle of the turntable. The present invention arranges a driving assembly and an adaptive assembly, the driving assembly enables the adaptive assembly to move along a circular path, and the vibrating rod moves with the adaptive assembly, even if the vibrating rod encounters a longitudinal steel bar or a transverse steel bar or an intersection of a longitudinal steel bar and a transverse steel bar when inserting downward into the concrete, the vibrating rod can avoid it and be inserted into the grid to vibrate the concrete, without the need to manually adjust the position.

Description

Technical Field

[0001] The present invention relates to the technical field of building construction, and more specifically, to a slope roof concrete vibrating and finishing device and a use method thereof. Background Art

[0002] A pitched roof is a type of roofing that is characterized by a certain inclination angle on the roof surface. Due to the inclination of the roof, rainwater can quickly flow to the eaves or gutters, reducing the risk of leakage and water accumulation. A pitched roof can also increase the usable area and natural lighting of the building, and can increase the structural strength of the roof.

[0003] When pouring concrete for a sloping roof, the concrete needs to be vibrated and finished. Vibrating the concrete can remove bubbles inside the concrete, improve the density and compressive strength of the concrete, and finishing is to smooth the surface of the concrete. Before pouring concrete for a sloping roof, steel bars need to be laid, usually in a grid, that is, longitudinal and transverse steel bars need to be laid. The longitudinal steel bars are mainly used to bear tensile or compressive forces, while the transverse steel bars are mainly used to help the structure be more stable and prevent shearing.

[0004] In the past, the vibration and finishing of poured concrete on sloping roofs were carried out separately, that is, first vibrating with an inserted vibrator and then manually finishing with a finishing tool. To improve work efficiency, later equipment that could vibrate and finish at the same time was used. It also used an inserted vibrator for automatic insertion and vibration, and a finishing base plate for finishing.

[0005] However, since steel bars are laid on the grid pattern of the sloping roof and the steel bars cannot be directly seen after the concrete is poured, the vibrating rod of the vibrator often hits the steel bars during vibration, causing the workers to constantly adjust their positions so that the vibrating rod can be inserted into the grid for vibration, which is very inconvenient to operate. Summary of the invention

[0006] The invention provides a pitch roof concrete vibrating and finishing device and a use method, and aims to solve the problem that when the vibrator is vibrating, the vibrating rod often hits the steel bar, so that the staff needs to constantly adjust the position.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a sloping roof concrete vibrating and light-collecting device, comprising a mounting frame, a light-collecting base plate is fixedly mounted on the bottom of the mounting frame, a driving assembly and a vibrating assembly are mounted on the mounting frame; the driving assembly comprises a guide rod, the guide rod is laterally fixedly mounted on the mounting frame, a movable frame is axially slidably connected to the guide rod, a power component and a turntable are arranged below the movable frame, the power component is arranged below the turntable and the output shaft of the power component is fixedly connected to the middle of the turntable, an eccentric shaft is vertically mounted on one side of the middle of the turntable, a movable shaft is movably inserted on the movable frame, the axis of the movable shaft is perpendicular to the axis of the guide rod, and the eccentric shaft is rotatably connected to one end of the movable shaft; the vibrating assembly comprises a vibrating rod, the vibrating rod is arranged at the other end of the movable shaft, and the vibrating rod is used to vibrate concrete.

[0008] In a preferred embodiment, the vibrating assembly further includes a motor and a flexible shaft. The motor is fixedly mounted on the mounting frame, and the output shaft of the motor is connected to the vibrating rod via the flexible shaft.

[0009] In a preferred embodiment, an adaptive component is provided at one end of the movable shaft away from the eccentric shaft, and the adaptive component includes a cross bar, which is fixedly installed on the end of the movable shaft, and a fixed ring is fixedly connected to the end of the cross bar away from the movable shaft. A movable ring is provided in the middle of the fixed ring, and a plurality of elastic components are connected in the circumferential direction between the fixed ring and the movable ring, and the vibrating rod is movably inserted inside the movable ring.

[0010] In a preferred embodiment, a support assembly is provided on one side of the vibrating assembly, and the support assembly includes a rotating arm, the lower end of the rotating arm is rotatably connected to the guide rod, the upper end of the rotating arm is provided with a fork rod, the upper end of the vibrating rod is connected to the fork rod, the lower end of the rotating arm is fixedly connected to a bracket, one end of the bracket is equipped with a roller, and the roller is rollingly arranged at the edge position of the upper surface of the turntable.

[0011] In a preferred embodiment, the edge of the upper surface of the turntable has grooves corresponding to the support components one by one, and the grooves include a steep slope area, a flat area and a gentle slope area connected in sequence, and the slope of the steep slope area is greater than the slope of the gentle slope area.

[0012] In a preferred embodiment, retaining assemblies are provided on both sides of the fork rod, and the retaining assemblies include a soft rope, which passes through the end of the fork rod, and the two ends of the soft rope are respectively fixedly connected to a fixed shaft and a fixed block, and the fixed shaft is fixedly connected to the side wall of the upper end of the vibrating rod. An elastic component 2 is sleeved on the outer side of the soft rope, and the two ends of the elastic component 2 are respectively pressed against the surface of the fixed block and the fork rod.

[0013] In a preferred embodiment, two adaptive components, two vibrating components and two supporting components are provided and are respectively located on both sides of the driving component, and the cross bars of the two adaptive components are respectively arranged on both sides of the end of the movable shaft.

[0014] In a preferred embodiment, a movable space is provided in the middle of the movable frame, and when the eccentric shaft rotates with the turntable, the eccentric shaft moves inside the movable space.

[0015] In a preferred embodiment, the bottom of the light collecting bottom plate has arc-shaped surfaces that are tilted upwards, so that a concave space is formed inside the light collecting bottom plate, and the mounting frame is installed inside the concave space.

[0016] The present invention also provides a method for using a slope roof concrete vibrating and finishing device, comprising the following steps:

[0017] Step 1: Place the pitch roof concrete vibrating and finishing device on the pitch roof where concrete has been poured;

[0018] Step 2: Use the slope roof concrete vibrating and finishing device to vibrate and finish the concrete;

[0019] In step 2, when vibrating the concrete, the pitch roof concrete vibrating and finishing device stops moving, and the power component drives the turntable to rotate, thereby driving the eccentric shaft, the movable shaft and the vibrating rod to move on a circular path. During the movement, the vibrating rod is inserted into the grid formed by the longitudinal steel bars and the transverse steel bars to vibrate the concrete;

[0020] In step 2, when finishing the concrete, the sloping roof concrete vibrating and finishing device moves.

[0021] The technical effects and advantages of the present invention are as follows: the present invention sets a driving component and an adaptive component, the driving component enables the adaptive component to move along a circular path, and the vibrating rod moves along with the adaptive component. Even if the vibrating rod encounters longitudinal steel bars or transverse steel bars or the intersection of longitudinal steel bars and transverse steel bars when being inserted downward into the concrete, the vibrating rod can avoid them and be inserted into the grid to vibrate the concrete. There is no need to manually adjust the position, and the use is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0023] Figure 2 It is a schematic diagram of the local structure of the present invention Figure 1 .

[0024] Figure 3 It is a schematic diagram of the local structure of the present invention Figure 2 .

[0025] Figure 4 It is a schematic diagram of the installation of the drive assembly, adaptive assembly, vibrating assembly and supporting assembly of the present invention.

[0026] Figure 5 For the present invention Figure 4 The local structure of Figure 1 .

[0027] Figure 6 For the present invention Figure 4 The local structure of Figure 2 .

[0028] Figure 7 For the present invention Figure 6 sectional view of .

[0029] Figure 8 It is a schematic diagram of the arrangement of longitudinal reinforcement and transverse reinforcement of the present invention.

[0030] Fig. 9 The present invention is a flow chart of the method for using the slope roof concrete vibrating and finishing device.

[0031] The accompanying drawings are marked as follows: 1. mounting frame; 2. light collecting bottom plate; 21. arc surface; 3. driving assembly; 31. guide rod; 32. moving frame; 321. activity space; 33. power component; 34. turntable; 340. groove; 341. steep slope area; 342. flat area; 343. gentle slope area; 35. eccentric shaft; 36. movable shaft; 4. adaptive assembly; 41. cross bar; 42. fixed ring; 43. movable ring; 44. elastic component one; 5. vibrating assembly; 51. motor; 52. flexible shaft; 53. vibrating rod; 6. supporting assembly; 61. rotating arm; 62. fork rod; 63. bracket; 64. roller; 7. retaining assembly; 71. soft rope; 72. fixed shaft; 73. fixed block; 74. elastic component two; 8. longitudinal steel bars; 9. transverse steel bars. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] Refer to the instruction manual Figure 1-Figure 9A concrete vibrating and light-collecting device for a sloping roof comprises a mounting frame 1, a light-collecting bottom plate 2 is fixedly mounted on the bottom of the mounting frame 1, a driving assembly 3 and a vibrating assembly 5 are mounted on the mounting frame 1; the driving assembly 3 comprises a guide rod 31, the guide rod 31 is transversely fixedly mounted on the mounting frame 1, a moving frame 32 is axially slidably connected to the guide rod 31, a power component 33 and a turntable 34 are arranged below the moving frame 32, the power component 33 is arranged below the turntable 34, and the output shaft of the power component 33 is fixedly connected to the middle of the turntable 34 The rotating disk 34 is fixedly connected, an eccentric shaft 35 is vertically installed on one side of the middle of the rotating disk 34, a movable shaft 36 is movably inserted on the movable frame 32, the axis of the movable shaft 36 is perpendicular to the axis of the guide rod 31, and the eccentric shaft 35 is rotatably connected to one end of the movable shaft 36; the vibrating assembly 5 includes a motor 51, a flexible shaft 52 and a vibrating rod 53, the motor 51 is fixedly installed on the mounting frame 1, the output shaft of the motor 51 is connected to the vibrating rod 53 through the flexible shaft 52, the vibrating rod 53 is arranged at the other end of the movable shaft 36, and the vibrating rod 53 is used to vibrate concrete.

[0034] It should be noted that the vibrating rod 53 has a pendulum inside, the flexible shaft 52 is composed of a central transmission steel wire and an outer protective sleeve, and the output shaft of the motor 51 drives the pendulum to rotate through the steel wire, and the continuous rotation of the pendulum transmits exciting force to the surroundings to vibrate the concrete.

[0035] In the above technical solution, when the power component 33 drives the turntable 34 to rotate, the turntable 34 drives the eccentric shaft 35 to move in a circular motion, and the eccentric shaft 35 drives the movable shaft 36 to move, so that the moving path of any point on the movable shaft 36 is a circle. During the movement, the movable shaft 36 drives the moving frame 32 to move on the guide rod 31. At the same time, the movable shaft 36 moves back and forth on the moving frame 32. The setting of the moving frame 32 and the two guide rods 31 is to guide the movable shaft 36. Among them, the power component 33 is a reduction motor.

[0036] Furthermore, if Figure 4 and Figure 5 As shown, an adaptive component 4 is provided at one end of the movable shaft 36 away from the eccentric shaft 35, and the adaptive component 4 includes a cross bar 41, and the cross bar 41 is fixedly installed at the end of the movable shaft 36, and the end of the cross bar 41 away from the movable shaft 36 is fixedly connected with a fixed ring 42, and a movable ring 43 is provided in the middle of the fixed ring 42, and a plurality of elastic components 44 are connected in the circumferential direction between the fixed ring 42 and the movable ring 43, and a vibrating rod 53 is movably inserted in the movable ring 43.

[0037] It should be noted that the vibrating rod 53 can move up and down in the movable ring 43, and the movable ring 43 can move in any radial direction inside the fixed ring 42. The elastic component 1 44 is a compression spring.

[0038] In this embodiment, if Figure 4-Figure 6 As shown, a support assembly 6 is provided on one side of the vibrating assembly 5, and the support assembly 6 includes a rotating arm 61, the lower end of the rotating arm 61 is rotatably connected to the guide rod 31, the upper end of the rotating arm 61 is provided with a fork rod 62, the upper end of the vibrating rod 53 is connected to the fork rod 62, the lower end of the rotating arm 61 is fixedly connected with a bracket 63, one end of the bracket 63 is installed with a roller 64, and the roller 64 is rollingly set at the edge position of the upper surface of the turntable 34.

[0039] Furthermore, the edge of the upper surface of the turntable 34 has a groove 340 corresponding to the support assembly 6 one by one, and the groove 340 includes a steep slope area 341, a flat area 342 and a gentle slope area 343 connected in sequence, and the slope of the steep slope area 341 is greater than the slope of the gentle slope area 343.

[0040] It should be noted that if Figure 6 When the turntable 34 rotates, when the steep slope area 341 passes the roller 64, the rotating arm 61 swings downward under the action of gravity, when the flat area 342 passes the roller 64, the rotating arm 61 does not move, and when the gentle slope area 343 passes the roller 64, the rotating arm 61 swings upward. Since the slope of the steep slope area 341 is greater than the slope of the gentle slope area 343, it is only necessary to keep the rotation speed of the power component 33 constant in order to make the downward swing speed of the rotating arm 61 greater than the upward swing speed, and the vibrating rod 53 arranged on the fork rod 62 swings together with the rotating arm 61.

[0041] In this embodiment, the implementation method is as follows: when in use, the device is placed on a sloping roof where concrete has been poured, and then the device is used to vibrate and finish the concrete. Since the vibrating rod 53 needs to be inserted into the grid formed by the longitudinal steel bars 8 and the transverse steel bars 9 during vibration, the device needs to remain stationary. The specific process is as follows:

[0042] (1) If Figure 4 As shown, the power component 33 drives the turntable 34 to rotate, the turntable 34 drives the eccentric shaft 35 to move circumferentially, and the eccentric shaft 35 drives the movable shaft 36 and the adaptive component 4 to move together, and the moving path of the movable shaft 36 and the adaptive component 4 is a circle, and the vibrating rod 53 moves with the adaptive component 4. In this process, Figure 6 As shown, when the steep slope area 341 passes the roller 64, under the action of the gravity of the rotating arm 61 and the vibrating rod 53, the rotating arm 61 swings downward, and the vibrating rod 53 also penetrates downward into the concrete. Figure 8 As shown, if the vibrating rod 53 can be inserted into the grid formed by the longitudinal reinforcement 8 and the transverse reinforcement 9, the concrete can be directly vibrated. If the vibrating rod 53 contacts the longitudinal reinforcement 8 or the transverse reinforcement 9, that is, Figure 8At point B and point C, at this time, since the vibrating rod 53 moves with the adaptive component 4, during the movement, the vibrating rod 53 will avoid point B and point C and insert into the grid. Similarly, if the vibrating rod 53 contacts the intersection of the longitudinal reinforcement 8 and the transverse reinforcement 9, that is, Figure 8 If the vibrating rod 53 moves with the adaptive component 4, the vibrating rod 53 will avoid point A and be inserted into the grid. In this way, the problem that the vibrating rod 53 hits the steel bar and cannot be inserted into the grid for vibration can be avoided.

[0043] (2) If Figure 6 As shown, when the gentle slope area 343 passes through the roller 64, the rotating arm 61 swings upward and the vibrating rod 53 moves upward, thereby completing a vibrating function.

[0044] When finishing the concrete, the device is moved so that the finishing base plate 2 passes through the concrete vibrated by the vibrating rod 53.

[0045] It should be noted that, since the slope of the steep slope area 341 is greater than that of the gentle slope area 343, the vibrating rod 53 is in a "fast insertion and slow withdrawal" state. The fast insertion is to prevent the surface concrete from being vibrated first and then stratified and segregated from the underlying concrete, and the slow withdrawal is to fill the void formed when the vibrating rod 53 is withdrawn.

[0046] It should also be noted that when the vibrating rod 53 is inserted into the grid, although the adaptive component 4 is moving, the elastic component 44 can adapt to the position of the vibrating rod 53 and the movement of the adaptive component 4 will not be stuck.

[0047] The above technical solution is provided with a driving component 3 and an adaptive component 4. The driving component 3 enables the adaptive component 4 to move along a circular path, and the vibrating rod 53 moves together with the adaptive component 4. Even if the vibrating rod 53 encounters the longitudinal steel bars 8 or the transverse steel bars 9 or the intersection of the longitudinal steel bars 8 and the transverse steel bars 9 when being inserted downward into the concrete, the vibrating rod 53 can avoid them and be inserted into the grid to vibrate the concrete. There is no need to manually adjust the position, and the use is convenient.

[0048] Refer to the instruction manual Figure 6-Figure 7 A retaining assembly 7 is provided on both sides of the fork rod 62, and the retaining assembly 7 includes a soft rope 71. The soft rope 71 passes through the end of the fork rod 62, and the two ends of the soft rope 71 are respectively fixedly connected with a fixed shaft 72 and a fixed block 73. The fixed shaft 72 is fixedly connected to the side wall of the upper end of the vibrating rod 53. An elastic component 74 is sleeved on the outer side of the soft rope 71, and the two ends of the elastic component 74 are respectively pressed against the surface of the fixed block 73 and the fork rod 62.

[0049] It should be noted that when the rotating arm 61 swings downward, the vibrating rod 53 moves downward under the action of gravity, and when the rotating arm 61 swings upward, the vibrating rod 53 moves upward under the pull of the soft rope 71, wherein the elastic component 74 is a compression spring, and the soft rope 71 is a steel wire rope. When the vibrating rod 53 is inserted downward into the concrete, it may tilt at a certain angle, and the flexible setting of the soft rope 71 will not affect the tilt.

[0050] Refer to the instruction manual Figure 1-Figure 3 There are two adaptive components 4, two vibrating components 5 and two supporting components 6, which are respectively located on both sides of the driving component 3. The cross bars 41 of the two adaptive components 4 are respectively arranged on both sides of the end of the movable shaft 36.

[0051] It should be noted that by setting two vibrating assemblies 5 and the adaptive assembly 4 and the supporting assembly 6 that match the vibrating assemblies 5, concrete at two positions can be vibrated simultaneously. In addition, two grooves 340 also need to be set accordingly, and the setting direction should ensure that the vibrating rod 53 is "inserted quickly and pulled out slowly".

[0052] Refer to the instruction manual Figure 5 A movable space 321 is provided in the middle of the movable frame 32 , and the eccentric shaft 35 moves inside the movable space 321 as the turntable 34 rotates.

[0053] It should be noted that the purpose of providing the activity space 321 is to enable the power component 33 and the turntable 34 to be arranged directly below the moving frame 32 to reduce the volume of the device.

[0054] Refer to the instruction manual Figure 1 The bottom of the light collecting bottom plate 2 has an arc surface 21 tilted upward, so that a concave space is formed inside the light collecting bottom plate 2, and the mounting frame 1 is installed inside the concave space.

[0055] It should be noted that, by providing the arc surface 21 , concrete can be prevented from entering the interior of the light collecting bottom plate 2 , and light collecting of the concrete is facilitated.

[0056] Refer to the instruction manual Fig. 9 This embodiment also provides a method for using a pitch roof concrete vibrating and light collecting device, comprising the following steps:

[0057] Step 1: Place the pitch roof concrete vibrating and finishing device on the pitch roof where concrete has been poured;

[0058] Step 2: Use the slope roof concrete vibrating and finishing device to vibrate and finish the concrete;

[0059] In step 2, when vibrating the concrete, the pitch roof concrete vibrating and light collecting device stops moving, and the power component 33 drives the turntable 34 to rotate, thereby driving the eccentric shaft 35, the movable shaft 36 and the vibrating rod 53 to move on a circular path. During the movement, the vibrating rod 53 is inserted into the grid formed by the longitudinal steel bars 8 and the transverse steel bars 9 to vibrate the concrete;

[0060] In step 2, when finishing the concrete, the sloping roof concrete vibrating and finishing device moves.

[0061] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A concrete vibrating and finishing device for a slope roof, characterized in that: It comprises a mounting frame (1), a light collecting bottom plate (2) being fixedly mounted on the bottom of the mounting frame (1), and a driving assembly (3) and a vibrating assembly (5) being mounted on the mounting frame (1); The driving assembly (3) comprises a guide rod (31), the guide rod (31) being fixedly mounted on the mounting frame (1) in a transverse manner, a movable frame (32) being axially slidably connected to the guide rod (31), a power component (33) and a turntable (34) being arranged below the movable frame (32), the power component (33) being arranged below the turntable (34) and an output shaft of the power component (33) being fixedly connected to the middle of the turntable (34), an eccentric shaft (35) being vertically mounted on one side of the middle of the turntable (34), a movable shaft (36) being movably plugged into the movable frame (32), an axis of the movable shaft (36) being perpendicular to the axis of the guide rod (31), and the eccentric shaft (35) being rotatably connected to one end of the movable shaft (36); The vibrating assembly (5) comprises a vibrating rod (53), wherein the vibrating rod (53) is arranged at the other end of the movable shaft (36), and the vibrating rod (53) is used to vibrate concrete; The vibrating assembly (5) further comprises a motor (51) and a flexible shaft (52); the motor (51) is fixedly mounted on the mounting frame (1); and the output shaft of the motor (51) is connected to the vibrating rod (53) via the flexible shaft (52); An adaptive component (4) is provided at one end of the movable shaft (36) away from the eccentric shaft (35), and the adaptive component (4) comprises a cross bar (41), and the cross bar (41) is fixedly mounted on the end of the movable shaft (36); an end of the cross bar (41) away from the movable shaft (36) is fixedly connected to a fixed ring (42), a movable ring (43) is provided in the middle of the fixed ring (42), and a plurality of elastic components (44) are connected in the circumferential direction between the fixed ring (42) and the movable ring (43), and the vibrating rod (53) is movably inserted into the movable ring (43); A support assembly (6) is provided on one side of the vibrating assembly (5), the support assembly (6) comprising a rotating arm (61), the lower end of the rotating arm (61) being rotatably connected to the guide rod (31), the upper end of the rotating arm (61) being provided with a fork rod (62), the upper end of the vibrating rod (53) being connected to the fork rod (62), the lower end of the rotating arm (61) being fixedly connected to a bracket (63), one end of the bracket (63) being mounted with a roller (64), the roller (64) being rotatably arranged at an edge position of the upper surface of the turntable (34); The edge of the upper surface of the rotating disk (34) has grooves (340) corresponding one to one with the support assemblies (6), and the grooves (340) include a steep slope area (341), a flat area (342), and a gentle slope area (343) connected in sequence, and the slope of the steep slope area (341) is greater than the slope of the gentle slope area (343).

2. A pitch roof concrete vibrating and finishing device according to claim 1, characterized in that: A retaining assembly (7) is provided on both sides of the fork rod (62). The retaining assembly (7) comprises a soft rope (71). The soft rope (71) passes through the end of the fork rod (62). The two ends of the soft rope (71) are respectively fixedly connected to a fixed shaft (72) and a fixed block (73). The fixed shaft (72) is fixedly connected to the side wall of the upper end of the vibrating rod (53). An elastic component 2 (74) is sleeved on the outer side of the soft rope (71). The two ends of the elastic component 2 (74) are respectively pressed against the surface of the fixed block (73) and the fork rod (62).

3. The device for vibrating and finishing the sloping roof concrete according to claim 1, characterized in that: The adaptive component (4), the vibrating component (5) and the supporting component (6) are each provided in pairs and are respectively located on both sides of the driving component (3); the cross bars (41) of the two adaptive components (4) are respectively provided on both sides of the end of the movable shaft (36).

4. The device for vibrating and finishing concrete on a sloping roof according to claim 1, characterized in that: A moving space (321) is provided in the middle of the moving frame (32), and when the eccentric shaft (35) rotates along with the rotating disk (34), the eccentric shaft (35) moves inside the moving space (321).

5. The device for vibrating and finishing the sloping roof concrete according to claim 1, characterized in that: The bottom of the light-collecting bottom plate (2) is provided with arc-shaped surfaces (21) tilted upwards on all sides, so that a concave space is formed inside the light-collecting bottom plate (2), and the mounting frame (1) is mounted inside the concave space.

6. A method for using the pitch roof concrete vibrating and finishing device according to any one of claims 1 to 5, characterized in that: The following steps are involved: Step 1: Place the pitch roof concrete vibrating and finishing device on the pitch roof where concrete has been poured; Step 2: Use the slope roof concrete vibrating and finishing device to vibrate and finish the concrete; In step 2, when vibrating the concrete, the pitch roof concrete vibrating and light collecting device stops moving, and the power component (33) drives the turntable (34) to rotate, thereby driving the eccentric shaft (35), the movable shaft (36) and the vibrating rod (53) to move on a circular path. During the movement, the vibrating rod (53) is inserted into the grid formed by the longitudinal steel bars (8) and the transverse steel bars (9) to vibrate the concrete; In step 2, when finishing the concrete, the sloping roof concrete vibrating and finishing device moves.

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