Pouring concrete vibrating device

Abstract

The utility model discloses a pouring concrete vibrating device which comprises a connecting frame and driving bases, the driving bases are fixedly installed on the lower surfaces of the two ends of the connecting frame, spiral shafts are movably installed between the driving bases and located in front of and behind the driving bases, and a supporting plate is movably installed on the upper surface of the connecting frame. Supporting blocks are fixedly installed on the front surface of the supporting plate and close to the two ends, an overturning frame is movably installed between the supporting blocks, a vibrating rod is fixedly installed on the upper surface of the front end of the overturning frame, an excitation motor is fixedly installed on the upper surface of the supporting plate, and an overturning motor is fixedly installed on the surface of the supporting block at one end of the supporting plate. According to the poured concrete vibrating device, when the vibrating device completes primary vibrating construction on concrete and then moves to the tail end of a concrete road section, the vibrating rod can complete position exchange under the condition that the armature is not moved, then the vibrating device is moved in the reverse direction, and secondary vibrating can be conducted on the concrete.

Description

Technical Field

[0001] The utility model relates to the field of vibrating devices, in particular to a vibrating device for pouring concrete. Background Art

[0002] During concrete construction, the concrete needs to be vibrated after pouring and paving. At this time, vibrating equipment is needed. The vibrating equipment usually uses a vibrating rod as a construction element, and the vibrating rod is vibrated by a vibration motor. There are many kinds of vibrating equipment, including handheld and truss types. Various equipment has its targeted usage scenarios. The handheld type is suitable for construction with small workload, especially in narrow spaces that are not easy for machines to reach. The truss-type vibrating equipment has multiple vibrating rods, also called row-type vibrating equipment, which is suitable for construction in areas with large spans.

[0003] However, the current vibrating device has some shortcomings. When the vibrating device moves, the concrete is first rolled over, and then as the vibrating device moves, the vibrating rod at the rear vibrates the rolled concrete. In order to ensure the vibration construction effect of the concrete, the concrete is vibrated multiple times. Therefore, after the vibrating device is moved away from the top of the concrete, the vibrating device needs to be turned around and then vibrated again, which is more troublesome. Utility Model Content

[0004] The main purpose of the utility model is to provide a pouring concrete vibrating device, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A vibrating device for pouring concrete comprises a bracket and a driving base, wherein the driving base is fixedly mounted on the lower surfaces of both ends of the bracket, a spiral rolling shaft is movably mounted between the driving bases and located in the front and rear, a support plate is movably mounted on the upper surface of the bracket, support blocks are fixedly mounted on the front surface of the support plate and close to both ends, a flipping frame is movably mounted between the support blocks, a vibrating rod is fixedly mounted on the upper surface of the front end of the flipping frame, a vibration motor is fixedly mounted on the upper surface of the support plate, a flipping motor is fixedly mounted on the surface of the support block at one end of the support plate, positioning cross bars are movably mounted inside the two ends of the support plate, and a hand wheel is movably mounted on the surface of one end of the support plate and located at the bottom.

[0007] Preferably, a support plate is fixedly mounted in the middle of the upper end of the bracket, a rotation groove is provided in the middle of the upper surface of the support plate, and positioning holes are provided on the upper surface of the bracket near the four corners.

[0008] Preferably, a rotating block is fixedly installed on the lower surface of the support plate and in the middle, lifting grooves are opened inside the two ends of the support plate, threaded rods are movably installed inside the lifting grooves, and connecting grooves are opened inside the two ends of the support plate and below the lifting grooves.

[0009] Preferably, the lower end of the threaded rod extends into the connecting groove, a bevel gear No. 1 is fixedly mounted on the lower end surface of the threaded rod, the rotating block is movably embedded in the rotating groove, and the support plate is movably connected to the bracket via the rotating block.

[0010] Preferably, a transmission rod is fixedly mounted on the rear surface of the hand wheel, the rear end of the transmission rod extends inside the support plate and passes through the connecting groove, and a second bevel gear is fixedly sleeved on the surface of the transmission rod inside the connecting groove.

[0011] Preferably, positioning columns are fixedly mounted on the lower surfaces of both ends of the positioning cross bar, and the positioning columns are embedded in the positioning holes. A threaded hole is opened in the middle of the upper surface of the positioning cross bar.

[0012] Preferably, the first bevel gear is meshed with the second bevel gear, the threaded rod passes through the threaded hole, and the output end of the flip motor is fixed to the flip frame.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] In the utility model, by arranging the bracket, support plate, turning motor, turning frame, positioning cross bar and hand wheel to cooperate with each other, when the vibrating device completes one vibration construction on the concrete and moves to the end of the concrete road section, the turning motor is started, and the turning motor drives the turning frame and the vibrating rod to turn upward. During the turning process of the turning frame, the staff rotates the hand wheel, and the rotating hand wheel drives the transmission rod and the No. 2 bevel gear to rotate. The rotating No. 2 bevel gear drives the No. 1 bevel gear and the threaded rod of the support plate to rotate. The rotating threaded rod causes the positioning cross bar to rise until the positioning column of the positioning cross bar is pulled out of the positioning hole of the bracket. At this time, the staff can rotate the support plate without moving the bracket, so that the vibrating rod completes the position swap, and then lowers the turning frame and causes the vibrating device to move in the opposite direction, so that the concrete can be vibrated for the second time. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is the overall structural diagram of a concrete pouring and vibrating device of the utility model;

[0016] Figure 2 This is a structural diagram of a frame of a concrete pouring vibrating device of the utility model;

[0017] Figure 3It is a partial cross-sectional view of a support plate, a support plate and a hand wheel split schematic diagram of a concrete pouring vibrating device of the utility model;

[0018] Figure 4 The utility model is a concrete pouring vibrating device Figure 3 Enlarged view of point A in the middle.

[0019] In the figure: 1. bracket; 101. support plate; 102. rotating groove; 103. positioning hole; 2. driving base; 3. spiral rolling shaft; 4. support plate; 401. rotating block; 402. rotating block; 403. threaded rod; 404. connecting groove; 405. bevel gear No. 1; 5. support block; 6. turning motor; 7. turning frame; 8. vibrating rod; 9. exciting motor; 10. positioning cross bar; 1001. positioning column; 11. hand wheel; 1101. transmission rod; 1102. bevel gear No. 2. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] like Figure 1-4 The concrete pouring vibrating device shown in the figure comprises a bracket 1 and a driving base 2, the driving base 2 is fixedly installed on the lower surfaces of both ends of the bracket 1, a spiral rolling shaft 3 is movably installed between the driving bases 2 and at the front and rear, a support plate 4 is movably installed on the upper surface of the bracket 1, a support block 5 is fixedly installed on the front surface of the support plate 4 and near both ends, a turning frame 7 is movably installed between the support blocks 5, a vibrating rod 8 is fixedly installed on the upper surface of the front end of the turning frame 7, a vibration motor 9 is fixedly installed on the upper surface of the support plate 4, a turning motor 6 is fixedly installed on the surface of the support block 5 at one end of the support plate 4, a positioning cross bar 10 is movably installed inside the two ends of the support plate 4, and a hand wheel 11 is movably installed on the surface of one end of the support plate 4 and at the bottom.

[0022] A support plate 101 is fixedly installed in the middle of the upper end of the bracket 1, and a rotating groove 102 is opened on the upper surface of the support plate 101 and located in the middle. Positioning holes 103 are opened on the upper surface of the bracket 1 and near the four corners. The cooperation of the positioning holes 103 and the positioning columns 1001 can locate the position of the support plate 4; a rotating block 401 is fixedly installed on the lower surface of the support plate 4 and located in the middle, and lifting grooves 402 are opened inside the two ends of the support plate 4. Threaded rods 403 are movably installed inside the lifting grooves 402. Connecting grooves 404 are opened inside the two ends of the support plate 4 and located below the lifting grooves 402. The rotating threaded rod 403 can control the positioning cross bar 10 to move up and down; the lower end of the threaded rod 403 extends into the connecting groove 404, and a No. 1 bevel gear 405 is fixedly installed on the lower end surface of the threaded rod 403. 401 is movably embedded in the rotating groove 102, and the support plate 4 is movably connected to the bracket 1 through the rotating block 401; a transmission rod 1101 is fixedly installed on the rear surface of the hand wheel 11, and the rear end of the transmission rod 1101 extends inside the support plate 4 and passes through the connecting groove 404. The surface of the transmission rod 1101 located inside the connecting groove 404 is fixedly sleeved with a second bevel gear 1102, and the rotating second bevel gear 1102 can drive the first bevel gear 405 to rotate; positioning columns 1001 are fixedly installed on the lower surface of both ends of the positioning cross bar 10, and the positioning columns 1001 are embedded in the positioning hole 103. A threaded hole is opened on the upper surface of the positioning cross bar 10 and in the middle; the first bevel gear 405 is meshed with the second bevel gear 1102, and the threaded rod 403 passes through the threaded hole, and the output end of the flip motor 6 is fixed to the flip frame 7

[0023] It should be noted that the utility model is a vibrating device for pouring concrete. When in use, when the vibrating device completes one vibration construction on the concrete and moves to the end of the concrete section, the flipping motor 6 is started, and the flipping motor 6 drives the flipping frame 7 and the vibrating rod 8 to flip upward. During the flipping process of the flipping frame 7, the staff rotates the hand wheel 11, and the rotating hand wheel 11 drives the transmission rod 1101 and the second bevel gear 1102 to rotate. The rotating second bevel gear 1102 drives the first bevel gear 405 and the threaded rod 403 of the support plate 4 to rotate. The rotating threaded rod 403 causes the positioning cross bar 10 to rise until the positioning column 1001 of the positioning cross bar 10 is pulled out from the positioning hole 103 of the bracket 1. At this time, the staff can rotate the support plate 4 without moving the bracket 1, so that the vibrating rod 8 completes the position swap, and then lowers the flip frame 7 and moves the vibrating device in the opposite direction, so that the concrete can be vibrated for the second time.

[0024] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A vibrating device for pouring concrete, characterized in that: The invention comprises a bracket (1) and a driving base (2), wherein the driving base (2) is fixedly mounted on the lower surfaces of both ends of the bracket (1), a spiral rolling shaft (3) is movably mounted between the driving base (2) and located at the front and rear, a support plate (4) is movably mounted on the upper surface of the bracket (1), a support block (5) is fixedly mounted on the front surface of the support plate (4) and close to both ends, a flip frame (7) is movably mounted between the support blocks (5), a vibrating rod (8) is fixedly mounted on the upper surface of the front end of the flip frame (7), an exciting motor (9) is fixedly mounted on the upper surface of the support plate (4), a flip motor (6) is fixedly mounted on the surface of the support block (5) at one end of the support plate (4), a positioning cross bar (10) is movably mounted inside the two ends of the support plate (4), and a hand wheel (11) is movably mounted on the surface of one end of the support plate (4) and located at the bottom.

2. A pouring concrete vibrating device according to claim 1, characterized in that: A support plate (101) is fixedly mounted in the middle of the upper end of the bracket (1), a rotation groove (102) is provided on the upper surface of the bracket (101) and in the middle, and positioning holes (103) are provided on the upper surface of the bracket (1) and near the four corners.

3. A pouring concrete vibrating device according to claim 2, characterized in that: A rotating block (401) is fixedly installed on the lower surface of the support plate (4) and located in the middle, lifting grooves (402) are provided inside the two ends of the support plate (4), threaded rods (403) are movably installed inside the lifting grooves (402), and connecting grooves (404) are provided inside the two ends of the support plate (4) and located below the lifting grooves (402).

4. A pouring concrete vibrating device according to claim 3, characterized in that: The lower end of the threaded rod (403) extends into the connecting groove (404), a first bevel gear (405) is fixedly mounted on the lower end surface of the threaded rod (403), the rotating block (401) is movably embedded in the rotating groove (102), and the support plate (4) is movably connected to the bracket (1) via the rotating block (401).

5. A pouring concrete vibrating device according to claim 4, characterized in that: A transmission rod (1101) is fixedly mounted on the rear surface of the hand wheel (11), the rear end of the transmission rod (1101) extends inside the support plate (4) and passes through the connecting groove (404), and a second bevel gear (1102) is fixedly sleeved on the surface of the transmission rod (1101) inside the connecting groove (404).

6. A concrete pouring vibrating device according to claim 5, characterized in that: Positioning columns (1001) are fixedly mounted on the lower surfaces of both ends of the positioning cross bar (10), and the positioning columns (1001) are embedded in the positioning holes (103). A threaded hole is provided on the upper surface of the positioning cross bar (10) and in the middle.

7. A pouring concrete vibrating device according to claim 6, characterized in that: The first bevel gear (405) is meshed with the second bevel gear (1102), the threaded rod (403) passes through the threaded hole, and the output end of the turning motor (6) is fixed to the turning frame (7).

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