Intelligent group vibration hydraulic vibrator

Abstract

The invention relates to the technical field of vibrators, in particular to an intelligent group vibration hydraulic vibrator which comprises a mounting plate, a plurality of mounting grooves are formed in the mounting plate at equal intervals, an avoiding moving assembly is movably arranged in each mounting groove, and an angle adjusting clamping assembly is movably arranged in each avoiding moving assembly. Vibrating rods are clamped in the angle adjusting clamping assemblies, an ultrasonic sensing probe is arranged at the bottom of each vibrating rod, a back plate is arranged on the back face of the mounting plate, first connecting pieces are arranged at the positions, corresponding to the multiple mounting grooves, of the back plate, and telescopic cylinders are movably arranged on the first connecting pieces. A plurality of vibrating rods can be operated at the same time, the concrete vibrating efficiency is greatly improved, large-area concrete vibrating work can be completed within a short time, an operator can accurately know the inserting depth of the vibrating rods by observing the positions of the marking arrows and the scale marks, it is ensured that the vibrating work is conducted at the proper depth, and the working efficiency is improved. And the vibrating quality is improved.

Description

Technical Field

[0001] The invention relates to the technical field of vibrators, and in particular to an intelligent group-vibrating hydraulic vibrator. Background Art

[0002] In the field of construction, concrete vibration is a key link in ensuring the quality of concrete. In the past, vibration was mainly driven by motors. During the operation, the motors were easily burned out when encountering interference from hard objects such as steel bars. In addition, in the past, people usually used vibrators to vibrate, which could easily cause occupational diseases.

[0003] Traditional concrete vibration methods often have problems such as low efficiency, inconvenient operation, and difficulty in accurately controlling the vibration depth and angle. For example, obstacles may not be avoided in time during the vibration process, resulting in damage to the vibrating rod, affecting the construction progress; at the same time, it is difficult to achieve all-round vibration of concrete without dead angles, which may cause the concrete to vibrate unevenly and not densely. In addition, the traditional method is cumbersome to install and fix the vibrating rod, and it is not convenient to move it to different construction sites.

[0004] With the continuous development of the construction industry, the requirements for concrete vibration operations are getting higher and higher. There is an urgent need for an efficient, intelligent and convenient concrete vibration device to meet the needs of modern construction. Summary of the invention

[0005] The object of the present invention is to provide an intelligent group vibrating hydraulic vibrator to solve the problems raised in the background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical scheme, including a mounting plate, wherein a plurality of mounting grooves are formed at equal intervals, each mounting groove is movably provided with an avoidance movable component, and each avoidance movable component is movably provided with an angle adjustment clamping component, a vibrating rod is clamped in the angle adjustment clamping component, and an ultrasonic sensor probe is provided at the bottom of each vibrating rod, a back plate is provided on the back side of the mounting plate, and a connecting piece 1 is provided at positions on the back plate corresponding to the plurality of mounting grooves, a telescopic cylinder is movably provided on the connecting piece 1, and the top of the telescopic rod of the telescopic cylinder is movably connected to the angle adjustment clamping component, a plurality of controllers are provided on the back plate, and the plurality of controllers are respectively located on the sides of the plurality of telescopic cylinders and are respectively connected to the telescopic cylinder control of the sides thereof, and each of the controllers is respectively connected to the ultrasonic sensor probe signal at the bottom of the vibrating rod in front of it.

[0007] As a preferred embodiment of the present invention, movable grooves are symmetrically opened on the inner walls on both sides of the installation groove, an upper baffle is arranged on the top of the groove opening of the movable groove, and a lower baffle is arranged on the bottom surface of the groove opening of the movable groove, and electromagnet plates are symmetrically arranged on the inner walls on both sides of each installation groove, and the electromagnet plates are located above the groove opening of the movable groove.

[0008] As a preferred embodiment of the present invention, the avoidance moving component includes a pair of moving half shells, a roller is provided on the outer side of the moving half shell, and the roller is arranged in a moving groove. A plurality of bar magnets are provided on the outer side of the moving half shell, and the bar magnet is located above the roller. The bar magnet is arranged in close contact with the electromagnet plate. An L-shaped slider is also provided on the outer side of the moving half shell, and the L-shaped slider is located below the roller. A second slide groove is provided on the lower baffle plate, and the L-shaped slider is arranged in the second slide groove. The two moving half shells are movably connected with an angle adjustment clamping component through a pair of bearing seats.

[0009] As a preferred embodiment of the present invention, the angle adjustment clamping assembly includes a circular shell, rotating shafts are symmetrically arranged on both sides of the circular shell, the rotating shafts are movably arranged in the second bearing seat, a bidirectional screw is movably arranged in the circular shell, both ends of the bidirectional screw located on the outside of the circular shell are provided with turning knobs, a limiting rod is arranged on the inner wall of the circular shell, a clamping plate is symmetrically arranged on the bidirectional screw, a limiting hole is opened on the clamping plate corresponding to the position of the limiting rod, the limiting rod is inserted in the limiting hole, and a push handle is arranged on the top of the circular shell.

[0010] As a preferred embodiment of the present invention, a second connecting member is provided on the top of the telescopic rod of the telescopic cylinder, and the second connecting member is movably connected to the push handle.

[0011] As a preferred embodiment of the present invention, anti-slip grooves are arranged on the inner wall of the clamping plate.

[0012] As a preferred embodiment of the present invention, connecting blocks are symmetrically arranged on both sides of the mounting plate, fixing frames are arranged on the two connecting blocks, synchronous diversion control valves are symmetrically arranged on both sides of the top of the fixing frames, and the vibrating rod is hydraulically connected to the synchronous diversion control valve.

[0013] As a preferred embodiment of the present invention, a mechanical arm connecting frame is also provided on the top of the fixing frame, and the mechanical arm connecting frame is located between the two synchronous diversion control valves.

[0014] Compared with the prior art, the above technical solution of the present invention has the following beneficial technical effects:

[0015] 1. The present invention can operate multiple vibrating rods at the same time, which greatly improves the efficiency of concrete vibration and can complete large-area concrete vibration work in a short time. By observing the position of the marking arrow and the scale mark, the operator can accurately know the insertion depth of the vibrating rod, ensure that the vibration operation is carried out at an appropriate depth, and improve the vibration quality.

[0016] 2. The present invention cooperates with the controller through the ultrasonic sensor probe. When the ultrasonic sensor probe on the top of the vibrating rod detects an obstacle at the front end, it can transmit a signal to the controller in time. The controller then controls the fine-tuning telescopic cylinder to make the avoidance moving component move forward in the moving groove through the roller to perform fine-tuning and thus avoid the obstacle, thereby preventing the vibrating rod from being damaged due to collision with the obstacle during the insertion process and ensuring the continuity of the operation.

[0017] 3. The present invention can realize flexible adjustment of the angle of the vibrating rod by setting an angle adjustment clamping assembly. After the avoidance moving assembly is fixed by the electromagnetic iron plate, when the telescopic rod pushes the push rod, the circular shell as a whole rotates with the rotating shaft as the center, and then the angle of the vibrating rod is adjusted. It can perform all-round vibration operations in the concrete without dead angles, ensuring that the concrete is vibrated evenly and densely.

[0018] 4. Before use, the present invention places the vibrating rod in the circular shell, and by turning the knob to make the bidirectional screw rotate forward, the two clamping plates move inward at the same time to clamp and fix the vibrating rod. The operation is simple and quick, and vibrating rods of different specifications and sizes can be fixed, which further improves the practicality.

[0019] 5. The present invention does not require manual hand-held vibrating rods for vibrating operations. Through the coordinated action of the mounting plate, the angle adjustment clamp assembly, the telescopic cylinder and other components, the vibrating rod can be stably fixed on the device and automatically vibrated under the precise control of the controller. This not only reduces the labor intensity of workers, but also greatly reduces the risk of occupational diseases caused by long-term vibration of the vibrating rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of one side of the present invention;

[0021] Figure 2 It is a schematic diagram of the overall structure of the other side of the present invention;

[0022] Figure 3 It is a schematic diagram of the structure of the fixing frame of the present invention;

[0023] Figure 4 It is a schematic diagram of the structure of the mounting plate of the present invention;

[0024] Figure 5 It is a schematic diagram of the structure of the present invention after the mounting plate is cut open as a whole;

[0025] Figure 6 for Figure 5 Enlarged view of point B in the middle;

[0026] Figure 7 It is a schematic diagram of assembling the telescopic cylinder and the angle adjustment clamp assembly of the present invention;

[0027] Figure 8 It is a structural schematic diagram of the avoidance moving component and the angle adjustment clamping component of the present invention when they are assembled;

[0028] Fig. 9 It is a schematic diagram of the structure of the avoidance mobile component of the present invention;

[0029] Fig.10 It is a schematic diagram of the structure of the angle adjustment clamp assembly of the present invention;

[0030] Fig.11 This is a schematic diagram of the bottom viewing angle structure of the angle adjustment clamping assembly of the present invention;

[0031] Fig.12 This is a schematic diagram of the structure of the angle adjustment clamping assembly of the present invention after the bidirectional screw is removed;

[0032] Fig.13 It is a structural schematic diagram of the bidirectional screw and the clamping plate of the present invention;

[0033] Fig.14 It is a structural schematic diagram of the angle adjustment clamping assembly and the vibrating rod of the present invention when assembled.

[0034] Figure numerals: fixed frame 1, synchronous diversion control valve 10, robot arm connecting frame 2, mounting plate 3, mounting groove 30, movable groove 31, back plate 32, connecting piece 1 33, electromagnet plate 34, second slide groove 35, upper baffle plate 36, lower baffle plate 37, connecting block 38, avoidance moving component 4, movable half shell 40, roller 41, L-shaped slider 42, bar magnet 43, bearing seat 2 44, angle adjustment clamping component 5, circular shell 50, rotating shaft 51, bidirectional screw 52, ​​knob 53, push handle 54, splint 55, anti-slip pattern 56, limit rod 57, limit hole 58, telescopic cylinder 6, connecting piece 2 60, vibrating rod 7, ultrasonic sensor probe 8, controller 9. DETAILED DESCRIPTION

[0035] In order to make the purpose, technical scheme and advantages of the present invention clearer, the present invention is further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the present invention. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the present invention.

[0036] like Figure 1-Figure 14As shown, an intelligent group vibrating hydraulic vibrator proposed by the present invention comprises a mounting plate 3, a back plate 32 is provided on the back of the mounting plate 3, a plurality of mounting grooves 30 are provided on the mounting plate 3 at equal intervals, a avoidance moving component 4 is provided in each mounting groove 30, an angle adjustment clamping component 5 is movably provided in the avoidance moving component 4, a vibrating rod 7 is clamped by the angle adjustment clamping component 5, an ultrasonic sensor probe 8 is provided at the bottom of the vibrating rod 7, a connecting piece 33 is provided on the back plate 32 corresponding to the mounting groove 30 to connect the telescopic cylinder 6, the top of the telescopic rod of the telescopic cylinder 6 is connected to the angle adjustment clamping component 5, a plurality of controllers 9 are further provided on the back plate 32, which are respectively connected to the ultrasonic sensor probe 8 at the bottom of the side telescopic cylinder 6 and the front vibrating rod 7, a fixing frame 1 is provided on the connecting blocks 38 on both sides of the mounting plate 3, a synchronous shunt control valve 10 and a mechanical arm connecting frame 2 are provided on the top of the fixing frame 1, and the vibrating rod 7 is hydraulically connected to the synchronous shunt control valve 10;

[0037] The inner walls of both sides of the installation groove 30 are symmetrically provided with movable grooves 31, an upper baffle 36 is provided on the top of the movable groove 31, a lower baffle 37 is provided on the bottom, and an electromagnet plate 34 is also provided on the inner wall;

[0038] A pair of moving half shells 40 of the avoidance moving assembly 4 are provided with rollers 41 on the outside, and the rollers 41 are arranged in the moving grooves 31; a bar magnet 43 is also provided on the outside, which is fitted with the electromagnet plate 34; an L-shaped slider 42 is also provided on the outside, which is arranged in the second slide groove 35 of the lower baffle plate 37, and the two moving half shells 40 are movably connected to the angle adjustment clamping assembly 5 through a pair of bearing seats 44;

[0039] A bidirectional screw 52 is movably arranged in a circular shell 50 of the angle adjustment clamping assembly 5, with knobs 53 at both ends, and a limit rod 57 is arranged on the inner wall. A clamping plate 55 is symmetrically arranged on the bidirectional screw 52, ​​and a limit hole 58 is arranged on the clamping plate 55. The limit rod 57 is inserted into the limit hole 58. The inner wall of the clamping plate 55 has an anti-slip pattern 56 for clamping the vibrating rod 7.

[0040] A connecting piece 60 is provided at the top of the telescopic rod of the telescopic cylinder 6, which is movably connected to the push handle 54 at the top of the circular shell 50 of the angle adjustment clamp assembly 5.

[0041] Several controllers 9 on the back plate 32 are respectively located on the sides of several telescopic cylinders 6 and are connected to the telescopic cylinders 6 for control; at the same time, each controller 9 is connected to the ultrasonic sensor probe 8 at the bottom of the vibrating rod 7 in front of it for signal;

[0042] The fixing frame 1 is connected through the connecting blocks 38 symmetrically arranged on both sides of the mounting plate 3, and the fixing frame 1 is connected to the synchronous diversion control valve 10 and the robot arm connecting frame 2: the synchronous diversion control valve 10 is symmetrically arranged on both sides of the top of the fixing frame 1, the vibrating rod 7 is hydraulically connected to the synchronous diversion control valve 10, and the robot arm connecting frame 2 is arranged in the middle position of the top of the fixing frame 1.

[0043] Before use, firstly, the device is installed as a whole on the mechanical arm of the excavator through the mechanical arm connecting frame 2, and then the hydraulic pipe is connected to the synchronous diversion control valve 10, and then the vibrating rod 7 is installed, and several vibrating rods 7 are placed in several angle adjustment clamping assemblies 5 respectively, specifically, the top of the vibrating rod 7 is placed in the circular shell 50 so that it is between the two clamping plates 55, and then the double-direction screw 52 is rotated forward by turning the knob 53. Under the action of the double-direction screw 52, ​​the two clamping plates 55 move inward at the same time, so that the vibrating rod 7 is firmly clamped and fixed, and finally several vibrating rods 7 are connected to the synchronous diversion control valve 10 through the hydraulic pipe;

[0044] When in use, after turning on several vibrating rods 7, the staff then operates the excavator to move to the work site, so that the excavator mechanical arm as a whole drives the mounting plate 3 to move above the concrete working area, and vertically inserts the vibrating rods 7 into the concrete. The mounting plate 3 with several vibrating rods 7 is inserted into the concrete for vibrating operation. During the insertion process, when the ultrasonic sensor probe 8 on the top of the vibrating rod 7 detects an obstacle at the front end, it will immediately transmit a signal to the corresponding controller 9. After receiving the signal, the controller 9 controls the fine-tuning telescopic cylinder 6 to make the telescopic rod of the telescopic cylinder 6 push the avoidance moving component 4. The outer side of the moving half shell 40 of the avoidance moving component 4 is provided with a roller 41, and the roller 41 moves forward in the moving groove 31, thereby achieving fine-tuning to avoid obstacles.

[0045] During the process of the vibrating rod 7 descending, when it is inserted to a suitable depth, several electromagnet plates 34 are energized at the same time. At this time, several electromagnet plates 34 are energized and magnetized, and then adsorbed with the bar magnet 43, so as to adsorb and fix the two movable half shells 40. Then, several telescopic cylinders 6 are controlled to be telescopic. When the telescopic rod pushes the push rod, the circular shell 50 as a whole will rotate with the rotating shaft 51 as the center, and then the angle of the vibrating rod 7 is adjusted to achieve all-round vibration operation without dead angles in the concrete.

[0046] It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation of the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the appended claims of the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the appended claims, or the equivalent forms of such scope and boundaries.

Claims

1. An intelligent group vibrating hydraulic vibrator, comprising a mounting plate (3), characterized in that: The mounting plate (3) is provided with a plurality of mounting grooves (30) at equal intervals, each mounting groove (30) is provided with a movable avoidance component (4), and each movable avoidance component (4) is provided with an angle adjustment clamping component (5), a vibrating rod (7) is clamped in the angle adjustment clamping component (5), and an ultrasonic sensor probe (8) is provided at the bottom of each vibrating rod (7), and a back plate (32) is provided on the back of the mounting plate (3), and the back plate (32) corresponds to the plurality of mounting grooves (30). A connecting piece (33) is provided at each position, a telescopic cylinder (6) is movably provided on the connecting piece (33), the top of the telescopic rod of the telescopic cylinder (6) is movably connected to the angle adjustment clamping assembly (5), a plurality of controllers (9) are provided on the back plate (32), the plurality of controllers (9) are respectively located on the sides of the plurality of telescopic cylinders (6), and are all control-connected to the telescopic cylinders (6) on the sides thereof, and each of the controllers (9) is respectively signal-connected to an ultrasonic sensor probe (8) at the bottom of a vibrating rod (7) in front thereof.

2. The intelligent group vibrating hydraulic vibrator according to claim 1, characterized in that: The inner walls on both sides of the installation groove (30) are symmetrically provided with movable grooves (31), the top of the groove opening of the movable groove (31) is provided with an upper baffle (36), and the bottom surface of the groove opening of the movable groove (31) is provided with a lower baffle (37), and the inner walls on both sides of each installation groove (30) are symmetrically provided with electromagnet plates (34), and the electromagnet plates (34) are located above the groove opening of the movable groove (31).

3. The intelligent group vibrating hydraulic vibrator according to claim 2, characterized in that: The avoidance moving assembly (4) comprises a pair of moving half shells (40), the outer side of the moving half shells (40) is provided with a roller (41), the roller (41) is arranged in the moving groove (31), the outer side of the moving half shells (40) is provided with a plurality of bar magnets (43), the bar magnets (43) are located above the rollers (41), the bar magnets (43) are arranged in close contact with the electromagnet plate (34), the outer side of the moving half shells (40) is also provided with an L-shaped slider (42), the L-shaped slider (42) is located below the rollers (41), the lower baffle plate (37) is provided with a second slide groove (35), the L-shaped slider (42) is arranged in the second slide groove (35), and the two moving half shells (40) are movably connected with an angle adjustment clamping assembly (5) through a pair of bearing seats (44).

4. The intelligent group vibrating hydraulic vibrator according to claim 3, characterized in that: The angle adjustment clamping assembly (5) comprises a circular shell (50), on both sides of which rotating shafts (51) are symmetrically arranged, and the rotating shafts (51) are movably arranged in the second bearing seat (44), and a bidirectional screw (52) is movably arranged in the circular shell (50), and both ends of the bidirectional screw (52) located on the outer side of the circular shell (50) are provided with knobs (53), and a limit rod (57) is arranged on the inner wall of the circular shell (50), and a clamping plate (55) is symmetrically arranged on the bidirectional screw (52), and a limit hole (58) is provided on the clamping plate (55) corresponding to the position of the limit rod (57), and the limit rod (57) is inserted into the limit hole (58), and a push handle (54) is arranged on the top of the circular shell (50).

5. The intelligent group vibrating hydraulic vibrator according to claim 4, characterized in that: A second connecting member (60) is provided at the top of the telescopic rod of the telescopic cylinder (6), and the second connecting member (60) is movably connected to the push handle (54).

6. The intelligent group vibrating hydraulic vibrator according to claim 5, characterized in that: The inner wall of the clamping plate (55) is provided with anti-slip grooves (56).

7. The intelligent group vibrating hydraulic vibrator according to claim 1, characterized in that: Connecting blocks (38) are symmetrically arranged on both sides of the mounting plate (3), a fixing frame (1) is arranged on the two connecting blocks (38), a synchronous flow diversion control valve (10) is symmetrically arranged on both sides of the top of the fixing frame (1), and the vibrating rod (7) is hydraulically connected to the synchronous flow diversion control valve (10).

8. The intelligent group vibrating hydraulic vibrator according to claim 7, characterized in that: A mechanical arm connecting frame (2) is also provided on the top of the fixing frame (1), and the mechanical arm connecting frame (2) is located between two synchronous flow diversion control valves (10).

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