Row type vibrator with adjusting function

Abstract

The utility model discloses a row-type vibrating machine with an adjusting function, belongs to the technical field of vibrating equipment, and aims to solve the problems that the vibrating width of the row-type vibrating machine is not easy to adjust according to actual requirements, and a vibrating structure is not easy to adjust and fix synchronously. The outer wall of one end of the base is rotationally connected with two rotating rods distributed in parallel through connecting lugs, the top faces of the two rotating rods are fixedly connected with the same supporting rod, an adjusting mechanism is arranged on the mounting frame, and a limiting assembly is arranged on the supporting rod. The three movable mounting plates are made to move synchronously by starting the positive and negative rotation motor, after the three movable mounting plates move through cooperation of the limiting assemblies and the ejector rods, the limiting screws are rotated, the three movable moving blocks are made to be fixed synchronously, and the three movable mounting plates are fixed synchronously. The problems that the vibrating width of a row type vibrating machine is not easy to adjust according to actual requirements, and a vibrating structure is not easy to adjust and fix synchronously are effectively solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of vibrating equipment, and in particular relates to a row-type vibrating machine with an adjusting function. Background Art

[0002] A concrete vibrator is a machine that uses the vibration of its parts to compact concrete. There are insertable, attached, flat-plate types, and vibration tables for vibrating precast concrete components. They are widely used on construction sites and concrete product factories. When concrete mixed by a concrete mixer is used to cast components, the bubbles must be removed and a vibrator is needed to compact the concrete, making it densely combined and eliminating honeycombed surfaces and other phenomena, so as to improve its strength and ensure the quality of concrete components.

[0003] In the prior art, a row vibrator capable of implanting steel bars is disclosed with patent announcement number CN213837783U. The above patent drives the irregular circular wheel to rotate by rotating the second rotating shaft through the cooperation of various components, so that the irregular circular wheel drives the rectangular frame to move, and then the baffle moves, so that the steel bars above the trapezoidal block slide out of the box body and are implanted into the road surface, thereby improving work efficiency. The storage rack and the box body are designed to be rotatably connected to facilitate the storage of the storage rack. However, the following deficiencies still exist in actual use: the vibrating structure on the vibrator is usually fixed, so that most row vibrators can only be used for construction within a certain width range. If the vibration range needs to be adjusted, the staff needs to adjust and fix each vibrating structure on the vibrator separately, which greatly increases the work intensity of the staff and reduces the construction efficiency.

[0004] Therefore, a row vibrator with an adjustment function is needed to solve the problems in the prior art that the row vibrator is not easy to adjust the vibration width according to actual needs, and the vibration structure is not easy to adjust and fix synchronously. Utility Model Content

[0005] The utility model aims to provide a row type vibrator with an adjustment function to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a row vibrator with an adjustment function, comprising a base, a mounting frame fixedly connected to the top surface of the base, four sets of mounting plates arranged on the top surface of the mounting frame, a vibration motor fixedly connected to the top surface of the mounting plate, a vibration hose installed on the output end of the vibration motor, two rotating rods distributed in parallel are rotatably connected to the outer wall of one end of the base through a connecting ear, the top surfaces of the two rotating rods are fixedly connected to the same support rod, an adjustment mechanism is arranged on the mounting frame, a limit position assembly is arranged on the support rod, and a vibrating rod is installed on the end of the vibration hose away from the vibration motor;

[0007] The adjusting mechanism comprises two parallel vertical plates, a through slot and two parallel slide slots, the top surfaces of the two vertical plates are fixedly connected to the bottom surface of the mounting frame and are respectively located on both sides of the bottom surface of the mounting frame, one side outer wall of one of the vertical plates is fixedly connected to a forward and reverse motor, the output end of the forward and reverse motor rotates through the outer wall of one side of one of the vertical plates and is coaxially fixedly connected to a threaded rod, the side of the threaded rod away from the forward and reverse motor is rotatably connected to the outer wall of one side of the other vertical plate, the outer surface of the threaded rod is threadedly connected to a threaded sleeve, the through slot is provided on the top surface of the mounting frame, the top surface of the threaded sleeve passes through the through slot and is fixedly connected to the bottom surface of one of the mounting plates, the two slide slots are provided on the top surface of the mounting frame, three groups of sliders are slidably connected to the inner walls of the two slide slots, and the top surfaces of the three groups of sliders are respectively fixedly connected to the bottom surfaces of three of the mounting plates.

[0008] It should be noted in the scheme that the limiting assembly includes four movable blocks distributed in parallel, and the four movable blocks are respectively fastened and sleeved on the outer surfaces of four vibration hoses, three of which are slidably sleeved on the outer surface of the support rod, and a limiting screw hole is penetrated through the top surface of one of the three movable blocks, and a limiting screw is threadedly inserted into the internal thread of the limiting screw hole, and a rotating wheel is coaxially fixedly connected to the top end of the limiting screw.

[0009] It is further worth explaining that three of the mounting plates are provided with two parallel cavities inside, the inner wall of the cavity is slidably connected to a limiting plate, an outer wall on one side of the limiting plate is fixedly connected to a spring, the side of the spring away from the limiting plate is fixedly connected to one side wall inside the cavity, the outer wall on the other side of the limiting plate is coaxially fixedly connected to a push rod, and two push rods located in the same mounting plate slide through one side outer wall of the mounting plate away from the limiting plate and are fixedly connected to one side outer wall of the adjacent mounting plate.

[0010] It should be further explained that moving devices driven by motors are arranged on both sides of the bottom surface of the base, and a control box is fixedly connected to the outer wall of one side of the mounting frame.

[0011] As a preferred embodiment, the bottom surface of a mounting plate whose bottom surface is not fixedly connected to the slider is fixedly connected to the top surface of the mounting frame, and the moving block fastened to the outer surface of the vibration hose fixedly connected to the vibration motor on the top surface of the mounting frame is fixedly connected to the support rod.

[0012] As a preferred embodiment, the control box is electrically connected to the vibration motor, the forward and reverse motors and the motor on the moving device, and the control box controls the rotation of the rotating rod through a pneumatic device.

[0013] Compared with the prior art, the row-type vibrator with adjustment function provided by the utility model has at least the following beneficial effects:

[0014] (1) Through the coordination of the adjustment mechanism and the push rod, the forward and reverse motors are started to drive the threaded rod to rotate. Under the action of the thread, the threaded sleeve drives one of the mounting plates to move. Under the action of the push rod, the three movable mounting plates move synchronously to adjust the vibration range, effectively avoiding the problem that the row vibrator is difficult to adjust the vibration width according to actual needs.

[0015] (2) Through the cooperation of the limit assembly and the push rod, after the three movable mounting plates are moved, the rotating wheel drives the limit screw to rotate in the limit screw hole, thereby limiting and fixing one of the movable blocks. Under the action of the push rod, the three movable blocks are fixed synchronously, effectively avoiding the problem that the vibration structure on the row vibrator is difficult to adjust and fix synchronously. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the front cross-sectional structure of the mounting plate of the utility model;

[0018] Figure 3 This is a schematic diagram of the front cross-sectional structure of the mounting frame of the utility model;

[0019] Figure 4 It is a schematic diagram of the side cross-sectional structure of the moving block of the utility model.

[0020] In the figure: 1. base; 2. mounting frame; 3. mounting plate; 4. vibration motor; 5. vibration hose; 6. rotating rod; 7. support rod; 8. adjustment mechanism; 81. vertical plate; 82. forward and reverse motor; 83. threaded rod; 84. threaded sleeve; 85. through groove; 86. slide groove; 87. slider; 9. limit assembly; 91. moving block; 92. limit screw hole; 93. limit screw; 94. rotating wheel; 10. vibrating rod; 11. cavity; 12. limit plate; 13. spring; 14. push rod; 15. moving device; 16. control box. DETAILED DESCRIPTION

[0021] The present invention will be further described below in conjunction with the embodiments.

[0022] See also Figure 1-Figure 4The utility model provides a row vibrator with an adjustment function, including a base 1, a mounting frame 2 is fixedly connected to the top surface of the base 1, four groups of mounting plates 3 are arranged on the top surface of the mounting frame 2, a vibration motor 4 is fixedly connected to the top surface of the mounting plate 3, a vibration hose 5 is installed at the output end of the vibration motor 4, an outer wall at one end of the base 1 is rotatably connected to two parallel rotating rods 6 through a connecting ear, the top surfaces of the two rotating rods 6 are fixedly connected to the same support rod 7, an adjustment mechanism 8 is arranged on the mounting frame 2, a limiting component 9 is arranged on the support rod 7, and a vibrating rod 10 is installed at the end of the vibration hose 5 away from the vibration motor 4;

[0023] The adjusting mechanism 8 comprises two parallel vertical plates 81, a through slot 85 and two parallel slide slots 86. The top surfaces of the two vertical plates 81 are fixedly connected to the bottom surface of the mounting frame 2 and are respectively located on both sides of the bottom surface of the mounting frame 2. A forward and reverse motor 82 is fixedly connected to the outer wall of one side of one of the vertical plates 81. The output end of the forward and reverse motor 82 rotates and passes through the outer wall of one side of one of the vertical plates 81 and is coaxially fixedly connected with a threaded rod 83. The side of the threaded rod 83 away from the forward and reverse motor 82 is rotatably connected to the outer wall of one side of the other vertical plate 81. A threaded sleeve 84 is threadedly connected to the outer surface of the threaded rod 83. The through slot 85 is provided on the top surface of the mounting frame 2. The top surface of the threaded sleeve 84 passes through the through slot 85 and is fixedly connected to the bottom surface of one of the mounting plates 3. Two slide slots 86 are both provided on the top surface of the mounting frame 2. Three groups of sliders 87 are slidably connected to the inner walls of the two slide slots 86. The top surfaces of the three groups of sliders 87 are respectively fixedly connected to the bottom surfaces of three of the mounting plates 3.

[0024] Further as Figure 1 and Figure 4 As shown, it is worth explaining in detail that the limit assembly 9 includes four parallel distributed moving blocks 91, and the four moving blocks 91 are respectively fastened and sleeved on the outer surfaces of the four vibration hoses 5, wherein three of the moving blocks 91 are slidably sleeved on the outer surface of the support rod 7, and a limiting screw hole 92 is penetrated through the top surface of one of the three moving blocks 91, and a limiting screw rod 93 is threadedly inserted in the internal thread of the limiting screw hole 92, and a rotating wheel 94 is coaxially fixedly connected to the top end of the limiting screw rod 93.

[0025] Further as Figure 2 As shown, it is worth explaining in detail that two parallel cavities 11 are provided inside the three mounting plates 3, the inner wall of the cavity 11 is slidably connected to the limiting plate 12, the outer wall on one side of the limiting plate 12 is fixedly connected to a spring 13, the side of the spring 13 away from the limiting plate 12 is fixedly connected to one side wall inside the cavity 11, the outer wall on the other side of the limiting plate 12 is coaxially fixedly connected to a push rod 14, and the two push rods 14 located in the same mounting plate 3 slide through the outer wall of one side of the mounting plate 3 away from the limiting plate 12 and are fixedly connected to the outer wall of one side of the adjacent mounting plate 3.

[0026] Further as Figure 1As shown, it is worth explaining in detail that both sides of the bottom surface of the base 1 are provided with a moving device 15 driven by a motor to realize the movement of the device, and a control box 16 is fixedly connected to the outer wall of one side of the mounting frame 2.

[0027] Further as Figure 1 and Figure 3 As shown, it is worth explaining in detail that the bottom surface of one of the mounting plates 3, whose bottom surface is not fixedly connected with the slider 87, is fixedly connected to the top surface of the mounting frame 2, and the moving block 91 which is tightly sleeved on the outer surface of the vibration hose 5 on the vibration motor 4 fixedly connected to the top surface of the mounting frame 2 is fixedly connected to the support rod 7.

[0028] Further as Figure 1 As shown, it is worth explaining in detail that the control box 16 is electrically connected to the vibration motor 4, the forward and reverse motor 82 and the motor on the moving device 15, so that the staff can better use the device. The control box 16 controls the rotation of the rotating rod 6 through the pneumatic device, and controls the vibrating rod 10 to be lowered into the concrete that needs to be vibrated through the control box 16.

[0029] In summary: when the row vibrator is in use, first, according to the actual width of the target area that needs to be vibrated, the forward and reverse motors 82 are turned on through the control box 16 to drive the threaded rod 83 to rotate forward. Under the action of the thread, the threaded sleeve 84 moves on the threaded rod 83 in the direction of the forward and reverse motors 82, and with the cooperation of the slide groove 86 and the slider 87, it drives a mounting plate 3 fixedly connected to the threaded sleeve 84 to move. When moving, the mounting plate 3 pushes a nearby mounting plate 3 to move through the cooperation of the push rod 14 and the spring 13, thereby realizing the synchronous movement of the three movable mounting plates 3, and then realizing the adjustment of the vibration range, effectively avoiding the problem that the row vibrator is not easy to adjust the vibration width according to actual needs.

[0030] When adjusting the vibration range, under the action of the moving block 91, the movement of the movable mounting plate 3 drives the corresponding vibration motor 4, vibration hose 5 and vibrating rod 10 to move. When the vibration range of the vibrator is adjusted, the rotating wheel 94 drives the limiting screw 93 to rotate in the limiting screw hole 92. When the limiting screw 93 rotates to the bottom end and conflicts with the outer surface of the support rod 7, the moving block 91 is limited and fixed. At this time, under the action of the top rod 14, the three movable moving blocks 91 are simultaneously limited and fixed. Then, the control box 16 controls the rotation of the rotating rod 6 to place the vibrating rod 10 into the concrete of the target area. Then, the moving device 15 is controlled to realize the movement of the vibrator to perform the vibration work, which effectively avoids the problem that the vibration structure on the row vibrator is difficult to adjust and fix synchronously.

[0031] The vibration motor 4 and the forward and reverse motor 82 can be purchased on the market. The vibration motor 4 and the forward and reverse motor 82 are equipped with a power supply, which is a mature technology in this field and has been fully disclosed, so they are not repeated in the specification.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A row vibrator with an adjustable function, comprising a base (1), characterized in that: The top surface of the base (1) is fixedly connected to a mounting frame (2), the top surface of the mounting frame (2) is provided with four groups of mounting plates (3), the top surface of the mounting plates (3) is fixedly connected to a vibration motor (4), the output end of the vibration motor (4) is provided with a vibration hose (5), the outer wall of one end of the base (1) is rotatably connected to two parallelly distributed rotating rods (6) through a connecting ear, the top surfaces of the two rotating rods (6) are fixedly connected to the same support rod (7), the mounting frame (2) is provided with an adjustment mechanism (8), the support rod (7) is provided with a limit position assembly (9), and the end of the vibration hose (5) away from the vibration motor (4) is provided with a vibrating rod (10); The adjustment mechanism (8) comprises two parallel vertical plates (81), a through slot (85) and two parallel sliding slots (86), the top surfaces of the two vertical plates (81) are fixedly connected to the bottom surface of the mounting frame (2) and are respectively located on both sides of the bottom surface of the mounting frame (2), one side outer wall of one of the vertical plates (81) is fixedly connected to a forward and reverse motor (82), the output end of the forward and reverse motor (82) rotates through the side outer wall of one of the vertical plates (81) and is coaxially fixedly connected to a threaded rod (83), the threaded rod (83) is away from the forward and reverse motor (8 One side of the vertical plate (81) is rotatably connected to the outer wall of one side of the other vertical plate (81), the outer surface of the threaded rod (83) is threadedly connected to a threaded sleeve (84), the through groove (85) is provided on the top surface of the mounting frame (2), the top surface of the threaded sleeve (84) passes through the through groove (85) and is fixedly connected to the bottom surface of one of the mounting plates (3), two sliding grooves (86) are provided on the top surface of the mounting frame (2), the inner walls of the two sliding grooves (86) are slidably connected to three groups of sliding blocks (87), and the top surfaces of the three groups of sliding blocks (87) are respectively fixedly connected to the bottom surfaces of three of the mounting plates (3).

2. The row vibrator with adjustment function according to claim 1, characterized in that: The limiting assembly (9) comprises four parallel distributed moving blocks (91), the four moving blocks (91) being respectively fastened and sleeved on the outer surfaces of four vibration hoses (5), wherein three of the moving blocks (91) are slidably sleeved on the outer surface of the support rod (7), a limiting screw hole (92) is penetrated through the top surface of one of the three moving blocks (91), a limiting screw rod (93) is threadedly inserted into the inner part of the limiting screw hole (92), and a rotating wheel (94) is coaxially fixedly connected to the top end of the limiting screw rod (93).

3. The row vibrator with adjustment function according to claim 2, characterized in that: The three mounting plates (3) are each provided with two parallel cavities (11), the inner wall of the cavity (11) is slidably connected to a limit plate (12), one side outer wall of the limit plate (12) is fixedly connected to a spring (13), the side of the spring (13) away from the limit plate (12) is fixedly connected to one side wall of the cavity (11), the other side outer wall of the limit plate (12) is coaxially fixedly connected to a push rod (14), and the two push rods (14) located in the same mounting plate (3) slide through one side outer wall of the mounting plate (3) on the side away from the limit plate (12) and are fixedly connected to one side outer wall of the adjacent mounting plate (3).

4. The row type vibrator with adjustment function according to claim 3, characterized in that: Moving devices (15) driven by a motor are provided on both sides of the bottom surface of the base (1), and a control box (16) is fixedly connected to the outer wall of one side of the mounting frame (2).

5. The row type vibrator with adjustment function according to claim 4, characterized in that: The bottom surface of a mounting plate (3) whose bottom surface is not fixedly connected to the sliding block (87) is fixedly connected to the top surface of the mounting frame (2), and the moving block (91) which is tightly sleeved on the outer surface of the vibration hose (5) fixedly connected to the vibration motor (4) on the top surface of the mounting frame (2) is fixedly connected to the support rod (7).

6. The row type vibrator with adjustment function according to claim 5, characterized in that: The control box (16) is electrically connected to the vibration motor (4), the forward and reverse motor (82) and the motor on the moving device (15), and the control box (16) controls the rotation of the rotating rod (6) through a pneumatic device.

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