CN220909155U

CN220909155U - Concrete vibrator

Info

Publication number: CN220909155U
Application number: CN202322412150.0U
Authority: CN
Inventors: 于媛媛; 陶锡晓
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-09-06
Filing date: 2023-09-06
Publication date: 2024-05-07
Anticipated expiration: 2033-09-06

Abstract

The utility model relates to the technical field of concrete vibration and discloses a concrete vibrator, which comprises a mounting seat, wherein the bottom of the mounting seat is connected with a vibrating plate in a sliding manner, the top of the vibrating plate is fixedly connected with a first spring, the top of the mounting seat is fixedly connected with a mounting box, the inside of the mounting box is fixedly connected with a vibrating motor, the output end of the vibrating motor is provided with a vibrating assembly, the top of the mounting seat is fixedly connected with a storage battery box, the top of the storage battery box is provided with a rotating assembly, and the top of the rotating assembly is fixedly connected with a supporting rod.

Description

Concrete vibrator

Technical Field

The utility model relates to the technical field of concrete vibration, in particular to a concrete vibrator.

Background

When the concrete is poured into the member, the air bubbles are removed, the concrete is tightly combined, the honeycomb pitting surface of the concrete is eliminated, the strength of the concrete is improved, the quality of the concrete member is ensured, the concrete vibrator is a machine for mechanically tamping the concrete, and certain defects still exist in the use of the conventional concrete vibrator.

At present, patent document CN217734026U discloses a water conservancy construction concrete vibrator, including the pen socket, still include conveying mechanism and diaphragm, conveying mechanism is installed at the top of pen socket, conveying mechanism comprises motor, thread bush, threaded rod, bearing, frame and electric telescopic handle combination, the motor is installed on the lateral wall right side of frame, the threaded rod is installed to the output of motor, the bearing is installed in the inside wall left side of frame and the other end of threaded rod is located the bearing, the lateral wall threaded connection of threaded rod has the thread bush, the lateral wall welding of thread bush has electric telescopic handle. The conveying mechanism is convenient for conveying the washed wheels to increase the speed of pretreatment; the wheel can be fixed through the clamping mechanism, so that the wheel is prevented from falling off when moving.

When the concrete vibrator in the document is used, although the conveying mechanism is convenient to convey the washed wheels, the speed of pretreatment is increased; the clamping mechanism can fix the wheels to avoid falling when moving, but when the clamping mechanism is used, the vibration frequency of the concrete vibrator is lower, so that the concrete vibrator is poor in concrete vibrating efficiency, and inconvenient for workers to use.

Disclosure of utility model

In order to overcome the defects in the prior art, the utility model provides the concrete vibrator, which has the advantage of high-frequency vibration.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a concrete vibrator, includes the mount pad, the bottom sliding connection of mount pad has the vibrating plate, the top fixedly connected with first spring of vibrating plate, and the top of first spring is connected with the bottom of mount pad, the top fixedly connected with mount pad installs the case, the inside fixedly connected with vibrating motor of mount pad, vibrating motor's output is provided with vibration subassembly, and vibration subassembly is located the bottom of mount pad, the top fixedly connected with battery case of mount pad, the top of battery case is provided with rotation subassembly, the top fixedly connected with bracing piece of rotation subassembly.

As a preferable technical scheme of the utility model, the bottom of the mounting seat is fixedly connected with a first limiting plate, the top of the vibrating plate is fixedly connected with a second limiting plate, and the first limiting plate is slidably connected to the inner side of the second limiting plate.

As a preferable technical scheme of the utility model, the vibration assembly comprises a first connecting plate, a second spring and a second connecting plate, wherein the first connecting plate is fixedly connected to the output end of the vibration motor, the top end of the second spring is fixedly connected to the bottom of the first connecting plate, the top of the second connecting plate is connected with the bottom end of the second spring, and the bottom of the second connecting plate is fixedly connected with the top of the vibration plate.

As a preferable technical scheme of the utility model, a storage battery is arranged in the storage battery box, and a controller is fixedly connected to the outer wall of the storage battery box.

As a preferable technical scheme of the utility model, the rotating assembly comprises a U-shaped frame and a rotating block, wherein the U-shaped frame is fixedly connected to the top of the storage battery box, and the rotating block is rotatably connected to the inner side of the U-shaped frame.

As a preferable technical scheme of the utility model, the outer wall threads of the U-shaped frame are provided with fastening bolts in a penetrating way, and the bottom ends of the fastening bolts are propped against the outer wall of the rotating block.

As a preferable technical scheme of the utility model, the top end of the supporting rod is slidably connected with a handle, a fixing bolt is arranged on the outer wall of the top end of the supporting rod in a threaded penetrating way, and the bottom end of the fixing bolt abuts against the outer wall of the bottom end of the handle.

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

1. The utility model is respectively connected with the mounting seat and the vibrating plate through the first spring, the vibration frequency between the mounting seat and the vibrating plate can be increased through the elastic force of the first spring, then the first spring is connected with the first connecting plate and the second connecting plate, and the vibration frequency between the first connecting plate and the second connecting plate can be increased through the elastic force of the second spring, so that the vibration frequency of the vibrating plate is increased, the efficiency of the concrete vibrator on concrete vibration is improved, and the concrete vibrator is convenient for workers to use.

2. According to the utility model, the rotating block rotates on the inner side of the U-shaped frame, so that the angle of the handle can be adjusted through the rotating assembly, the handle can be supported through the supporting rod, and the length of the handle can be adjusted through sliding the handle on the top end of the supporting rod, so that the handle is convenient for a worker to use.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

Fig. 2 is a schematic view of the vibrating plate structure of the present utility model;

FIG. 3 is a schematic view of a rotating assembly according to the present utility model;

FIG. 4 is a schematic view of the handle structure of the present utility model;

fig. 5 is a schematic cross-sectional view of the vibrating plate of the present utility model.

In the figure: 1. a mounting base; 2. vibrating plate; 3. a first spring; 4. a first limiting plate; 5. a second limiting plate; 6. a mounting box; 7. a vibration motor; 8. a first connection plate; 9. a second spring; 10. a second connecting plate; 11. a battery case; 12. a controller; 13. a U-shaped frame; 14. a fastening bolt; 15. a rotating block; 16. a support rod; 17. a fixing bolt; 18. a handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 5, the present utility model provides a concrete vibrator,

Including mount pad 1, the bottom sliding connection of mount pad 1 has vibrating plate 2, the top fixedly connected with first spring 3 of vibrating plate 2, and the top of first spring 3 is connected with the bottom of mount pad 1, the top fixedly connected with mount pad 6 of mount pad 1, the inside fixedly connected with vibrating motor 7 of mount pad 6, vibrating motor 7's output is provided with vibration subassembly, and vibration subassembly is located the bottom of mount pad 1, vibration subassembly includes first connecting plate 8, second spring 9 and second connecting plate 10, first connecting plate 8 fixed connection is at vibrating motor 7's output, the top fixed connection of second spring 9 is in the bottom of first connecting plate 8, the top of second connecting plate 10 is connected with the bottom of second spring 9, and the bottom of second connecting plate 10 and the top fixed connection of vibrating plate 2, the top fixedly connected with battery case 11 of mount pad 1, the top of battery case 11 is provided with rotation subassembly, rotation subassembly's top fixedly connected with bracing piece 16.

When the concrete vibrator is used, through starting vibrating motor 7, can drive vibration subassembly and vibrate when vibrating motor 7 moves, vibrate the subassembly through vibrations and transmit to vibrating plate 2, can vibrate concrete through vibrating plate 2, be connected with mount pad 1 and vibrating plate 2 respectively through first spring 3, the frequency of vibrations between mount pad 1 and the vibrating plate 2 can be increased through first spring 3 elasticity, rethread second spring 9 is connected with first connecting plate 8 and second connecting plate 10, can improve the vibration frequency between first connecting plate 8 and the second connecting plate 10 through second spring 9 elasticity, thereby improve the frequency of vibrating plate 2 vibrations.

Wherein, the bottom fixedly connected with first limiting plate 4 of mount pad 1, the top fixedly connected with second limiting plate 5 of vibrating plate 2, and first limiting plate 4 sliding connection is in the inboard of second limiting plate 5.

The first limiting plate 4 is slidably connected to the inner side of the second limiting plate 5, so that the stability of relative sliding between the mounting seat 1 and the vibrating plate 2 is guaranteed.

Wherein, the inside of battery case 11 is provided with the battery, and the outer wall fixedly connected with controller 12 of battery case 11.

The battery case 11 can provide a mounting position for the battery, the battery can supply power to the vibration motor 7, and the controller 12 can control the operation of the vibration motor 7.

The rotating assembly comprises a U-shaped frame 13 and a rotating block 15, wherein the U-shaped frame 13 is fixedly connected to the top of the storage battery box 11, the rotating block 15 is rotatably connected to the inner side of the U-shaped frame 13, a fastening bolt 14 is installed on the outer wall of the U-shaped frame 13 in a threaded penetrating mode, and the bottom end of the fastening bolt 14 abuts against the outer wall of the rotating block 15.

The rotating block 15 rotates on the inner side of the U-shaped frame 13, so that the angle of the handle 18 can be adjusted through the rotating assembly, and after the adjustment, the bottom end of the fastening bolt 14 abuts against the outer wall of the rotating block 15 through rotating the fastening bolt 14, so that the stability of the rotating assembly is guaranteed.

The top end of the supporting rod 16 is slidably connected with a handle 18, a fixing bolt 17 is installed on the outer wall of the top end of the supporting rod 16 in a threaded penetrating mode, and the bottom end of the fixing bolt 17 abuts against the outer wall of the bottom end of the handle 18.

The handle 18 can be supported by the support rod 16, the length of the handle 18 can be adjusted by sliding the handle 18 at the top end of the support rod 16, and after the adjustment, the bottom end of the fixing bolt 17 is propped against the outer wall of the bottom end of the handle 18 by rotating the fixing bolt 17, so that the stability of the handle 18 is ensured.

The working principle and the using flow of the utility model are as follows:

Can provide mounted position for the battery through battery case 11, can supply power for vibrating motor 7 through the battery, can control vibrating motor 7's operation through controller 12, when concrete vibrator uses, through starting vibrating motor 7, can drive vibration subassembly and vibrate when vibrating motor 7 operates, transmit vibrations to vibrating plate 2 through vibration subassembly, can vibrate concrete through vibrating plate 2, be connected with mount pad 1 and vibrating plate 2 respectively through first spring 3, can increase the frequency of vibrations between mount pad 1 and the vibrating plate 2 through first spring 3 elasticity, rethread second spring 9 is connected with first connecting plate 8 and second connecting plate 10, can improve the frequency of vibrations between first connecting plate 8 and the second connecting plate 10 through second spring 9 elasticity, thereby improve the frequency of vibrating plate 2 vibrations.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a concrete vibrator, includes mount pad (1), its characterized in that: the utility model discloses a vibrating assembly, including mount pad (1), vibrating plate (2), top fixedly connected with first spring (3) of vibrating plate (2), and the top of first spring (3) is connected with the bottom of mount pad (1), the top fixedly connected with install bin (6) of mount pad (1), the inside fixedly connected with vibrating motor (7) of install bin (6), the output of vibrating motor (7) is provided with vibration subassembly, and vibration subassembly is located the bottom of mount pad (1), the top fixedly connected with battery case (11) of mount pad (1), the top of battery case (11) is provided with rotation subassembly, the top fixedly connected with bracing piece (16) of rotation subassembly.

2. A concrete vibrator according to claim 1, characterized in that: the bottom fixedly connected with first limiting plate (4) of mount pad (1), the top fixedly connected with second limiting plate (5) of vibrating plate (2), and first limiting plate (4) sliding connection is in the inboard of second limiting plate (5).

3. A concrete vibrator according to claim 1, characterized in that: the vibration assembly comprises a first connecting plate (8), a second spring (9) and a second connecting plate (10), wherein the first connecting plate (8) is fixedly connected to the output end of the vibration motor (7), the top end of the second spring (9) is fixedly connected to the bottom of the first connecting plate (8), the top of the second connecting plate (10) is connected with the bottom end of the second spring (9), and the bottom of the second connecting plate (10) is fixedly connected with the top of the vibration plate (2).

4. A concrete vibrator according to claim 1, characterized in that: the inside of battery case (11) is provided with the battery, the outer wall fixedly connected with controller (12) of battery case (11).

5. A concrete vibrator according to claim 1, characterized in that: the rotating assembly comprises a U-shaped frame (13) and a rotating block (15), wherein the U-shaped frame (13) is fixedly connected to the top of the storage battery box (11), and the rotating block (15) is rotatably connected to the inner side of the U-shaped frame (13).

6. A concrete vibrator according to claim 5, wherein: the outer wall threads of the U-shaped frame (13) penetrate through the fastening bolts (14), and the bottom ends of the fastening bolts (14) are abutted against the outer wall of the rotating block (15).

7. A concrete vibrator according to claim 1, characterized in that: the top sliding connection of bracing piece (16) has handle (18), the top outer wall screw thread of bracing piece (16) runs through and installs dead bolt (17), and the bottom of dead bolt (17) supports the bottom outer wall at handle (18).