Concrete pouring and vibrating robot

Abstract

The utility model discloses a concrete pouring and vibrating robot which comprises a walking vehicle, a supporting arm, a plurality of unreeling discs, a plurality of vibrating cables and a plurality of vibrating rods, a plurality of limiting cylinders are vertically arranged at the front end of the supporting arm, the limiting cylinders are correspondingly located above the corresponding vibrating rods respectively, and the limiting cylinders are arranged on the walking vehicle. The vibrating rod and the vibrating cable penetrate through the corresponding limiting barrels respectively, and the top of the vibrating rod can be inserted into the corresponding limiting barrel. According to the vibration rod fixing device, the vibration rods can be fixed, the vibration rods are prevented from swinging when a walking vehicle moves, the risk that the vibration rods collide with one another can be reduced, and the risk that the connecting positions of the vibration rods and vibration cables are damaged can also be reduced.

Description

Technical Field

[0001] This utility model relates to the field of concrete vibration devices, and in particular to a concrete pouring vibration robot. Background Technology

[0002] Vibration robots are one of the key pieces of equipment used in concrete operations during building construction. Their main function is to vibrate the poured concrete to remove air bubbles, making the concrete denser and more uniform, thereby improving the strength and durability of the structure.

[0003] Vibration robots in related technologies typically include a traveling vehicle with a support arm. The rear end of the support arm has multiple unwinding reels, each with a vibration cable wound on it. The front end of the support arm has multiple vibrating rods, each of which is fixedly connected to a corresponding vibration cable.

[0004] When concrete needs to be vibrated, the traveling vehicle is moved to the required position, and the corresponding vibrating cable is released by unwinding the reel so that the vibrating rod moves vertically downward into the concrete. Then, multiple vibrating rods work together to vibrate the concrete to remove air bubbles.

[0005] When staff control the movement of the mobile vehicle, especially when the vibratory robot is moving around the building area, the vibratory rods, which are suspended in front of the support arm, will sway during the movement of the mobile vehicle, posing a risk of collision between the vibratory rods. In addition, the connection between the vibratory rods and the vibratory cable is prone to damage and needs to be improved. Utility Model Content

[0006] To address the shortcomings of existing technologies, the purpose of this utility model is to provide a concrete pouring vibration robot that can fix the vibrating rods, thereby reducing the risk of collisions between the vibrating rods and the risk of damage at the connection between the vibrating rods and the vibrating cable.

[0007] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a concrete pouring vibration robot, including a walking vehicle, a support arm, multiple unwinding reels, multiple vibration cables, and multiple vibration rods. The front end of the support arm is vertically provided with multiple limiting cylinders, and the multiple limiting cylinders are respectively located above the corresponding vibration rods. The vibration rods and the vibration cables pass through the corresponding limiting cylinders, and the top of the vibration rods can be inserted into the corresponding limiting cylinders.

[0008] Optionally, a stepped annular groove is provided at the bottom of the inner wall of each limiting cylinder, and the top of the vibrating rod can be tightly inserted into the corresponding stepped annular groove.

[0009] Optionally, a flared guide slope is provided at the lower end of the stepped annular groove.

[0010] Optionally, the top of the vibrating rod is provided with a guide spherical surface.

[0011] Optionally, a magnetic ring is fixedly embedded in the bottom of the stepped annular groove, and the magnetic ring can be magnetically attracted and fixed to the corresponding vibrating rod.

[0012] Optionally, each of the limiting cylinders is provided with a support frame at its top, and each support frame is provided with multiple pairs of straightening wheels, which are arranged vertically. Each vibrating cable is located between the corresponding multiple pairs of straightening wheels, so that the vibrating cable can move vertically.

[0013] In summary, this utility model has the following beneficial effects:

[0014] When the unwinding reel winds up the vibratory cable, the top of the vibratory rod can be inserted into the corresponding limiting cylinder to fix the vibratory rod in place. This prevents the vibratory rod from swinging during the movement of the vehicle, reducing the risk of collisions between the vibratory rods and the risk of damage at the connection point between the vibratory rod and the vibratory cable. Simultaneously, multiple pairs of straightening rollers straighten the vibratory cable, ensuring it remains vertical as it passes the rollers, thus guaranteeing accurate positioning of the vibratory rod. Attached Figure Description

[0015] Figure 1 This is a structural schematic diagram of an embodiment;

[0016] Figure 2 This is a cross-sectional view of the limiting cylinder in the embodiment;

[0017] Figure 3 yes Figure 2 An enlarged schematic diagram of region A in the middle.

[0018] Reference numerals: 1. Traveling vehicle; 2. Support arm; 3. Unwinding reel; 4. Vibrating cable; 5. Vibrating rod; 6. Limiting cylinder; 7. Stepped annular groove; 8. Guide slope; 9. Guide spherical surface; 10. Magnetic ring; 11. Support frame; 12. Straightening wheel. Detailed Implementation

[0019] The present invention will be further described in detail below with reference to the accompanying drawings.

[0020] Reference Figure 1 A concrete pouring vibration robot includes a traveling vehicle 1, a support arm 2 on the traveling vehicle 1, multiple electric unwinding reels 3 at the rear end of the support arm 2, a vibration cable 4 wound on each unwinding reel 3, and multiple vibrating rods 5 at the front end of the support arm 2, with the multiple vibrating rods 5 being fixedly connected to the corresponding vibration cables 4.

[0021] Reference Figure 1 , Figure 2 The front end of the support arm 2 is vertically fixedly connected to multiple limiting cylinders 6, which are respectively located above the corresponding vibrating rods 5, and the vibrating rods 5 and the vibrating cables 4 pass through the corresponding limiting cylinders 6. At the same time, when the vibrating rods 5 move upward, the top of the vibrating rods 5 can be inserted into the corresponding limiting cylinders 6, thereby fixing the vibrating rods 5.

[0022] When concrete vibration is required, the traveling vehicle 1 is moved to the desired position, and the corresponding vibratory cable 4 is unloaded via the unwinding reel 3, allowing the vibratory rod 5 to move vertically downwards into the concrete. Subsequently, multiple vibratory rods 5 are used to vibrate the concrete simultaneously. During this process, the corresponding vibratory cable 4 is wound up via the unwinding reel 3, causing the vibratory rod 5 to move upwards until it is pulled out of the concrete. Immediately afterwards, the traveling vehicle 1 is moved to the next position, and the above operation is repeated to achieve concrete vibration.

[0023] When the vibratory robot needs to move to a building area, the corresponding vibratory cable 4 is wound up by the unwinding reel 3 until the top of the vibratory rod 5 is inserted into the corresponding limiting cylinder 6. At this time, the limiting cylinder 6 can limit the vibratory rod 5 to prevent the vibratory rod 5 from swinging too much when the traveling vehicle 1 moves. This can reduce the risk of the vibratory rods 5 colliding with each other and also reduce the risk of damage at the connection between the vibratory rod 5 and the vibratory cable 4.

[0024] Reference Figure 2 , Figure 3 Each limiting cylinder 6 has a stepped annular groove 7 at the bottom of its inner side wall. The top of the vibrating rod 5 can be tightly inserted into the corresponding stepped annular groove 7, thereby limiting the vibrating rod 5 in the vertical upward direction and preventing the vibrating rod 5 from passing through the corresponding limiting cylinder 6, thus ensuring the limiting effect of the vibrating rod 5.

[0025] Reference Figure 2 , Figure 3 The lower end of the stepped annular groove 7 is provided with a flared guide slope 8, and the top of the vibrator 5 is provided with a guide spherical surface 9, thereby improving the guiding effect so that the vibrator 5 can smoothly enter the corresponding limiting cylinder 6.

[0026] Reference Figure 2 , Figure 3 A magnetic ring 10 is fixedly embedded in the bottom of the stepped ring groove 7, and the magnetic ring 10 can be magnetically fixed with the corresponding vibrating rod 5. This can not only improve the limiting effect of the vibrating rod 5, but also reduce the tension between the vibrating rod 5 and the vibrating cable 4, and reduce the risk of damage at the connection position of the vibrating rod 5 and the vibrating cable 4.

[0027] In this embodiment, the magnetic attraction between the magnet ring 10 and the vibrating rod 5 is equal to the weight of the vibrating rod 5. When the unwinding reel 3 unwinds the vibrating cable 4, the pushing force of the vibrating cable 4 on the vibrating rod 5 is much greater than the magnetic attraction between the magnet ring 10 and the vibrating rod 5, so as to ensure that the vibrating rod 5 can slide out smoothly from the limiting cylinder 6.

[0028] Reference Figure 2 , Figure 3 Each limiting cylinder 6 has a support frame 11 at its top, and each support frame 11 has multiple pairs of straightening wheels 12 arranged vertically. Each vibrating cable 4 is located between the corresponding pairs of straightening wheels 12 to straighten the vibrating cable 4, ensuring that the vibrating cable 4 is vertical when passing the straightening wheels 12, thus ensuring the accurate position of the vibrating rod 5.

[0029] The specific embodiments are merely explanations of this utility model and are not intended to limit it. After reading this specification, those skilled in the art can make modifications to these embodiments without contributing any inventive step, but such modifications are protected by patent law as long as they fall within the scope of the claims of this utility model.

Claims

1. A concrete pouring vibration robot, comprising a traveling vehicle (1), a support arm (2), multiple unwinding reels (3), multiple vibration cables (4), and multiple vibrating rods (5), characterized in that: The front end of the support arm (2) is vertically provided with multiple limiting cylinders (6), and the multiple limiting cylinders (6) are respectively located above the corresponding vibrating rod (5). The vibrating rod (5) and the vibrating cable (4) pass through the corresponding limiting cylinders (6), and the top of the vibrating rod (5) can be inserted into the corresponding limiting cylinder (6).

2. The concrete pouring vibration robot according to claim 1, characterized in that: Each of the limiting cylinders (6) has a stepped annular groove (7) at the bottom of its inner sidewall, and the top of the vibrating rod (5) can be tightly inserted into the corresponding stepped annular groove (7).

3. The concrete pouring vibration robot according to claim 2, characterized in that: The lower end of the stepped annular groove (7) is provided with a flared guide slope (8).

4. The concrete pouring vibration robot according to claim 3, characterized in that: The top of the vibrating rod (5) is provided with a guide spherical surface (9).

5. A concrete pouring vibration robot according to claim 2, characterized in that: A magnetic ring (10) is fixedly embedded in the bottom of the stepped annular groove (7), and the magnetic ring (10) can be magnetically attracted and fixed to the corresponding vibrating rod (5).

6. The concrete pouring vibration robot according to claim 1, characterized in that: Each of the limiting cylinders (6) is provided with a support frame (11) at its top. Each support frame (11) is provided with multiple pairs of straightening wheels (12), and the multiple pairs of straightening wheels (12) are arranged in a vertical direction. Each vibrating cable (4) is located between the corresponding multiple pairs of straightening wheels (12) so that the vibrating cable (4) can move in a vertical direction.

Images