Concrete vibrating device

Abstract

The utility model provides a concrete vibrating device which comprises a base, a vibrating assembly is arranged at the top of the base, a lifting rod is arranged at the bottom of the vibrating assembly, an installation assembly is arranged at the bottom of the lifting rod, a vibrating rod is arranged at the bottom of the installation assembly, and fixing legs are fixedly connected to the bottom of the base. Moving wheels are arranged at the bottoms of the fixing legs, the vibrating assembly is used for driving a vibrating rod to reciprocate up and down, the mounting assembly is used for mounting and dismounting the vibrating rod, the vibrating assembly comprises a box body arranged at the top of the base, a rotating rod is rotationally arranged on the inner wall of the box body, and a cam is fixedly connected to the rotating rod; the top of the lifting rod is fixedly connected with a pulley yoke. According to the concrete vibrating device, the problems that after vibrating of an existing device is finished, concrete adheres to rake type vibrating teeth, a user cannot detach and clean the rake type vibrating teeth conveniently, the concrete can be solidified when the rake type vibrating teeth are not cleaned for a long time, and the using effect is affected are solved.

Description

Technical Field

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

[0002] When concrete mixed by a concrete mixer is used to cast components, bubbles must be removed and the concrete must be rammed to make it densely combined and eliminate honeycombed concrete and other phenomena, so as to improve its strength and ensure the quality of concrete components. The above process of eliminating bubbles and tamping concrete is called concrete vibration.

[0003] A patent document with the publication number CN219887592U discloses a concrete vibrating device, including a vibrating assembly and a leveling assembly, wherein the leveling assembly includes a leveling plate, the vibrating assembly is connected to one end of the leveling plate along the width direction, and the vibrating assembly includes a plurality of rake-type vibrating teeth arranged side by side, and each rake-type vibrating tooth is fixedly connected to a vibration motor. In the process of implementing the technical solution, the inventor found that the prior art has at least the following problems:

[0004] After the above device is vibrated, concrete is attached to the rake-type vibrating teeth, which is inconvenient for the user to disassemble and clean. If it is not cleaned for a long time, the concrete will solidify, thereby affecting the use effect.

[0005] Therefore, it is necessary to provide a concrete vibrating device to solve the above technical problems. Utility Model Content

[0006] In view of this, the purpose of the present invention is to provide a concrete vibrating device to solve the problems raised in the above background technology.

[0007] The concrete vibrating device provided by the utility model comprises a base, a vibrating assembly is arranged on the top of the base, a lifting rod is arranged on the bottom of the vibrating assembly, a mounting assembly is arranged on the bottom of the lifting rod, a vibrating rod is arranged on the bottom of the mounting assembly, a fixed leg is fixedly connected to the bottom of the base, a moving wheel is arranged on the bottom of the fixed leg, the vibrating assembly is used to drive the vibrating rod to reciprocate up and down, and the mounting assembly is used to install and disassemble the vibrating rod.

[0008] In order to achieve the effect of vibrating concrete, preferably, the vibrating assembly includes a box body arranged on the top of the base, the inner wall of the box body is rotatably provided with a rotating rod, a cam is fixedly connected to the rotating rod, the top of the lifting rod is fixedly connected to a pulley frame, a pulley used in conjunction with the cam is rotatably provided in the pulley frame, the lifting rod is respectively provided with a spring and a fixed plate, the top and bottom of the spring are respectively fixedly connected to the bottom of the pulley frame and the top of the fixed plate.

[0009] In order to facilitate the installation and disassembly of the vibrating rod, preferably, the installation assembly includes a mounting seat arranged at the bottom of the lifting rod, the vibrating rod is plugged into the mounting seat, a mounting plate is provided on one side of the mounting seat, an insertion rod is fixedly connected to one side of the mounting plate, the insertion rod passes through the vibrating rod and is plugged into the mounting seat, and fixing bolts are provided on both sides of the mounting plate.

[0010] In order to facilitate the rotation of the rotating rod, preferably, a motor is fixedly connected to one side of the box, and the output end of the motor is fixedly connected to one end of the rotating rod.

[0011] In order to achieve the effect of guiding the vibrating rod, preferably, support rods are fixedly connected to both sides of the mounting seat, a support block is fixedly connected to one side of the support rod, and the inner wall of the support block is slidably matched with the outer side of the fixed leg.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The concrete vibrating device drives the cam to rotate by rotating the rotating rod in the box body. The rotation of the cam causes the pulley and the lifting rod to reciprocate up and down, so that the lifting rod drives the mounting seat and the vibrating rod to reciprocate up and down, thereby realizing the vibration and exhaust of the concrete. After the vibration is completed, the fixing bolts on one side of the mounting plate are removed, the mounting plate is taken off to separate the insertion rod from the vibrating rod, and the vibrating rod is disassembled, so as to facilitate the cleaning of the concrete on the vibrating rod and facilitate the next use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A structural schematic diagram of a preferred embodiment of the concrete vibrating device provided by the utility model;

[0015] Figure 2 It is a structural schematic diagram of the vibrating assembly shown in the utility model;

[0016] Figure 3 It is a structural schematic diagram of the installation assembly shown in the utility model.

[0017] Numbers in the figure: 1. base; 2. vibrating assembly; 21. box; 22. rotating rod; 23. cam; 24. pulley frame; 25. pulley; 26. spring; 27. fixed plate; 3. lifting rod; 4. mounting assembly; 41. mounting seat; 42. mounting plate; 43. plug rod; 44. fixing bolt; 5. vibrating rod; 6. fixed leg; 7. moving wheel; 8. motor; 9. support rod; 10. support block. DETAILED DESCRIPTION

[0018] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0019] Please refer to Figure 1-Figure 3 A concrete vibrating device comprises a base 1, a vibrating assembly 2 is arranged on the top of the base 1, a lifting rod 3 is arranged on the bottom of the vibrating assembly 2, a mounting assembly 4 is arranged on the bottom of the lifting rod 3, a vibrating rod 5 is arranged on the bottom of the mounting assembly 4, a fixed leg 6 is fixedly connected to the bottom of the base 1, a moving wheel 7 is arranged on the bottom of the fixed leg 6, the vibrating assembly 2 is used to drive the vibrating rod 5 to reciprocate up and down, and the mounting assembly 4 is used to install and disassemble the vibrating rod 5.

[0020] The base 1 is moved on the concrete by the moving wheels 7 at the bottom of the fixed legs 6, and the lifting rod 3 is driven to reciprocate up and down by the vibrating assembly 2, so that the mounting assembly 4 and a plurality of vibrating rods 5 at the bottom of the lifting rod 3 are reciprocated up and down to achieve vibration and exhaust of the concrete. After the vibration is completed, the vibrating rod 5 can be disassembled through the mounting assembly 4, and the concrete on the vibrating rod 5 can be cleaned for the next use.

[0021] The vibrating assembly 2 includes a box body 21 arranged on the top of the base 1, a rotating rod 22 is rotatably arranged on the inner wall of the box body 21, a cam 23 is fixedly connected to the rotating rod 22, a pulley frame 24 is fixedly connected to the top of the lifting rod 3 to support the pulley 25, a pulley 25 used in conjunction with the cam 23 is rotatably arranged in the pulley frame 24, and a spring 26 and a fixed plate 27 are respectively sleeved on the lifting rod 3, and the top and bottom of the spring 26 are fixedly connected to the bottom of the pulley frame 24 and the top of the fixed plate 27 respectively.

[0022] The rotating rod 22 rotates in the box body 21, driving the cam 23 to rotate. The rotation of the cam 23 causes the pulley 25 and the lifting rod 3 to reciprocate up and down, and the lifting rod 3 can be reset under the action of the spring 26. The fixed plate 27 guides and limits the lifting rod 3, making the lifting rod 3 more stable when reciprocating up and down.

[0023] The mounting assembly 4 includes a mounting seat 41 arranged at the bottom of the lifting rod 3, the vibrating rod 5 is plugged into the mounting seat 41, a mounting plate 42 is arranged on one side of the mounting seat 41, an insert rod 43 is fixedly connected to one side of the mounting plate 42, the insert rod 43 passes through the vibrating rod 5 and is plugged into the mounting seat 41, and fixing bolts 44 are arranged on both sides of the mounting plate 42.

[0024] The vibrating rod 5 is inserted and installed in the mounting seat 41, and a socket for use with the insertion rod 43 is opened inside the vibrating rod 5. After the vibrating rod 5 is inserted, the mounting plate 42 is installed on one side of the mounting seat 41, so that several insertion rods 43 on one side of the mounting plate 42 are inserted into the vibrating rod 5, thereby installing and fixing the vibrating rod 5, which is convenient for installation and disassembly. After the fixing is completed, the mounting plate 42 is installed on one side of the mounting seat 41 by the fixing bolts 44 to fix the mounting plate 42.

[0025] A motor 8 is fixedly connected to one side of the box body 21 , and an output end of the motor 8 is fixedly connected to one end of the rotating rod 22 , so that the rotating rod 22 can be conveniently driven to rotate by the motor 8 .

[0026] Support rods 9 are fixedly connected to both sides of the mounting seat 41, and a support block 10 is fixedly connected to one side of the support rod 9. The inner wall of the support block 10 slides with the outer side of the fixed leg 6. When the mounting seat 41 moves up and down, the support block 10 on one side of the support rod 9 slides on the fixed leg 6, thereby guiding and limiting the mounting seat 41 and the vibrating rod 5, making the vibrating rod 5 more stable during vibration.

[0027] The working principle of a concrete vibrating device provided by the utility model is as follows:

[0028] When in use, the base 1 is moved on the concrete by the moving wheel 7 at the bottom of the fixed leg 6, and the rotating rod 22 rotates in the box body 21, driving the cam 23 to rotate. The rotation of the cam 23 causes the pulley 25 and the lifting rod 3 to reciprocate up and down, so that the lifting rod 3 drives the mounting seat 41 and the vibrating rod 5 to reciprocate up and down, thereby vibrating and exhausting the concrete. After the vibration is completed, the fixing bolt 44 on one side of the mounting plate 42 is removed, the mounting plate 42 is removed to separate the insertion rod 43 from the vibrating rod 5, and the vibrating rod 5 is disassembled, thereby facilitating the cleaning of the concrete on the vibrating rod 5 for the next use.

[0029] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A concrete vibrating device, characterized in that: The invention comprises a base (1), wherein a vibrating assembly (2) is arranged on the top of the base (1), a lifting rod (3) is arranged on the bottom of the vibrating assembly (2), a mounting assembly (4) is arranged on the bottom of the lifting rod (3), a vibrating rod (5) is arranged on the bottom of the mounting assembly (4), a fixed leg (6) is fixedly connected to the bottom of the base (1), a moving wheel (7) is arranged on the bottom of the fixed leg (6), the vibrating assembly (2) is used to drive the vibrating rod (5) to reciprocate up and down, and the mounting assembly (4) is used to install and remove the vibrating rod (5); the mounting assembly (4) comprises a wheel (7) arranged on the bottom of the base (1) and a movable wheel (7) arranged on the bottom of the fixed leg (6). A mounting seat (41) is provided at the bottom of the lifting rod (3), the vibrating rod (5) is plugged into the mounting seat (41), a mounting plate (42) is provided on one side of the mounting seat (41), an insertion rod (43) is fixedly connected to one side of the mounting plate (42), the insertion rod (43) passes through the vibrating rod (5) and is plugged into the mounting seat (41), and fixing bolts (44) are provided on both sides of the mounting plate (42); support rods (9) are fixedly connected to both sides of the mounting seat (41), a support block (10) is fixedly connected to one side of the support rod (9), and the inner wall of the support block (10) is slidably matched with the outer side of the fixed leg (6).

2. The concrete vibrating device according to claim 1, characterized in that: The vibrating assembly (2) comprises a box body (21) arranged on the top of the base (1); a rotating rod (22) is rotatably arranged on the inner wall of the box body (21); a cam (23) is fixedly connected to the rotating rod (22); a pulley frame (24) is fixedly connected to the top of the lifting rod (3); a pulley (25) used in conjunction with the cam (23) is rotatably arranged in the pulley frame (24); a spring (26) and a fixed plate (27) are respectively sleeved on the lifting rod (3); the top and bottom of the spring (26) are respectively fixedly connected to the bottom of the pulley frame (24) and the top of the fixed plate (27).

3. The concrete vibrating device according to claim 2, characterized in that: A motor (8) is fixedly connected to one side of the box body (21), and an output end of the motor (8) is fixedly connected to one end of a rotating rod (22).

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