Flat plate vibrator

Abstract

The utility model provides a flat plate vibrator which comprises a bottom plate, a box body is arranged on the surface of the bottom plate, a vibration motor is installed in the box body, a supporting rod is vertically installed on the surface of the top of the bottom plate, and a supporting table is arranged on the surface of the top of the supporting rod. Through cooperative use of the first auxiliary plate, the second auxiliary plate, the first through hole, the second through hole, the connecting rods, the threaded connecting columns and the connecting nuts, the area of the bottom plate can be increased conveniently, and during operation, one connecting rod penetrates through the first through hole firstly, and then the other connecting rod penetrates through the second through hole; and then the threaded connecting column at the end part of the connecting rod is in threaded fixation with the first threaded hole, and then the connecting nut is fixed with the threaded connecting column at the other end, so that the first auxiliary plate and the bottom plate are fixed, the contact area with the ground is conveniently enlarged, and the mode is simple to operate; the method is easy to operate, and the application range of the equipment can be widened conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of flat plate vibrators, in particular to a flat plate vibrator. Background Art

[0002] A flat plate vibrator is a device used in modern construction to compact concrete. It has the advantages of high excitation frequency and large excitation force, which can increase the density of components, accelerate molding, and significantly improve construction quality. Flat plate vibrators are widely used in various industrial and civil buildings, dams, bridges, and prefabricated components for flat vibration construction of concrete.

[0003] A Chinese patent with authorization announcement number CN206722416U discloses a flat-plate vibrator, which includes a chassis and a vibration motor fixed on the chassis. The side edge of the chassis is integrally formed with a side wall plate, and a pushing plate for flattening the surface of the cushion layer is fixedly connected to the side wall plate. The pushing plate is perpendicular to the bottom surface of the chassis. The pushing plate flattens the high position on the cushion layer, which plays a pre-leveling role for the vibration of the cushion layer. There is no need to use a vibrator to vibrate and flatten it, thereby improving the leveling efficiency.

[0004] However, one disadvantage of the above-mentioned vibrator is that the area of ​​concrete construction is usually large, and the area that can be vibrated each time by a flat plate vibrator is limited. Therefore, if the area of ​​concrete construction to be vibrated is large, it takes a lot of time to vibrate the concrete using the vibrator, thereby increasing the labor intensity of the workers.

[0005] Therefore, it is necessary to provide a flat plate vibrator to solve the above technical problems. Utility Model Content

[0006] The utility model provides a flat plate vibrator, which solves the problems in the background technology.

[0007] In order to solve the above technical problems, the utility model provides a flat plate vibrator, including a base plate, a box body is provided on the surface of the base plate, a vibration motor is installed inside the box body, a support rod is vertically installed on the top surface of the base plate, a support platform is provided on the top surface of the support rod, a first auxiliary plate and a second auxiliary plate are placed on the support platform, a first through hole is opened through the end surface of the first auxiliary plate, a second through hole is opened through the end surface of the second auxiliary plate, a third threaded hole is opened on the end surface of the first auxiliary plate, and a connecting rod is spirally connected to the top surface of the support platform.

[0008] Preferably, threaded connection columns are provided at both ends of the connecting rod, and connection nuts are spirally connected to the surfaces of the threaded connection columns.

[0009] Preferably, a first threaded hole is provided on the end surface of the bottom plate.

[0010] Preferably, a second threaded hole is provided on the top surface of the support platform.

[0011] Preferably, a push rod is provided at one end of the bottom plate, and anti-slip bumps are provided on the outer surface of the push rod.

[0012] Preferably, a controller is installed on the surface of the push rod.

[0013] Compared with the related art, the flat plate vibrator provided by the utility model has the following beneficial effects:

[0014] 1. Compared with the prior art, the flat plate vibrator is convenient for increasing the area of ​​the bottom plate by setting the first auxiliary plate, the second auxiliary plate, the first through hole, the second through hole, the connecting rod, the threaded connecting column and the connecting nut. During operation, a connecting rod is first passed through the first through hole, and then the threaded connecting column at the end of the connecting rod is threadedly fixed to the first threaded hole, and then the connecting nut is fixed to the threaded connecting column at the other end, thereby completing the fixation of the first auxiliary plate and the bottom plate, which is convenient for expanding the contact area with the ground. This method is simple to operate. When the second auxiliary plate needs to be connected, the above method can be used. This method is simple to operate and is convenient for increasing the scope of use of the equipment.

[0015] The parts not involved in this setting are the same as those in the prior art or can be implemented using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic structural diagram of the flat plate vibrator provided by the utility model;

[0017] Figure 2 A front view of the flat plate vibrator provided by the utility model;

[0018] Figure 3 A schematic diagram of the support structure of the flat plate vibrator provided by the present invention;

[0019] Figure 4 This is a schematic structural diagram of the second auxiliary plate of the flat plate vibrator provided by the utility model.

[0020] Numbers in the figure:

[0021] 1. Base plate; 2. Box body; 3. Support rod; 4. Push rod; 5. Controller; 6. Connecting rod; 7. First auxiliary plate; 8. Second auxiliary plate; 9. Support platform; 10. Vibration motor; 11. First threaded hole; 12. Second threaded hole; 13. Threaded connecting column; 14. Connecting nut; 15. Third threaded hole; 16. First through hole; 17. Second through hole. DETAILED DESCRIPTION

[0022] The present invention will be further described below with reference to the accompanying drawings and implementation examples.

[0023] First embodiment

[0024] Please refer to Figure 1-4 The flat plate vibrator includes a bottom plate 1, a box body 2 is provided on the surface of the bottom plate 1, a vibration motor 10 is installed inside the box body 2, a support rod 3 is vertically installed on the top surface of the bottom plate 1, a support platform 9 is provided on the top surface of the support rod 3, a first auxiliary plate 7 and a second auxiliary plate 8 are placed on the support platform 9, a first through hole 16 is opened through the end surface of the first auxiliary plate 7, a second through hole 17 is opened through the end surface of the second auxiliary plate 8, a third threaded hole 15 is opened on the end surface of the first auxiliary plate 7, and a connecting rod 6 is spirally connected to the top surface of the support platform 9.

[0025] By setting up the first auxiliary plate 7, the second auxiliary plate 8, the first through hole 16, the second through hole 17, the connecting rod 6, the threaded connecting column 13 and the connecting nut 14 for coordinated use, it is convenient to increase the area of ​​the base plate 1, so that during operation, a connecting rod 6 is first passed through the first through hole 16, and then the threaded connecting column 13 at the end of the connecting rod 6 is threadedly fixed to the first threaded hole 11, and then the connecting nut 14 is fixed to the threaded connecting column 13 at the other end, thereby completing the fixation of the first auxiliary plate 7 and the base plate 1, which is convenient for expanding the contact area with the ground. This method is simple to operate. When the second auxiliary plate 8 needs to be connected, the above method can be used. This method is simple to operate and is convenient for increasing the scope of use of the equipment.

[0026] The working principle of the flat plate vibrator provided by the utility model is as follows:

[0027] By setting up the first auxiliary plate 7, the second auxiliary plate 8, the first through hole 16, the second through hole 17, the connecting rod 6, the threaded connecting column 13 and the connecting nut 14 for coordinated use, it is convenient to increase the area of ​​the base plate 1, so that during operation, a connecting rod 6 is first passed through the first through hole 16, and then the threaded connecting column 13 at the end of the connecting rod 6 is threadedly fixed to the first threaded hole 11, and then the connecting nut 14 is fixed to the threaded connecting column 13 at the other end, thereby completing the fixation of the first auxiliary plate 7 and the base plate 1, which is convenient for expanding the contact area with the ground. This method is simple to operate. When the second auxiliary plate 8 needs to be connected, the above method can be used. This method is simple to operate and is convenient for increasing the scope of use of the equipment.

[0028] Compared with the related art, the flat plate vibrator provided by the utility model has the following beneficial effects:

[0029] By setting up the first auxiliary plate 7, the second auxiliary plate 8, the first through hole 16, the second through hole 17, the connecting rod 6, the threaded connecting column 13 and the connecting nut 14 for coordinated use, it is convenient to increase the area of ​​the base plate 1, so that during operation, a connecting rod 6 is first passed through the first through hole 16, and then the threaded connecting column 13 at the end of the connecting rod 6 is threadedly fixed to the first threaded hole 11, and then the connecting nut 14 is fixed to the threaded connecting column 13 at the other end, thereby completing the fixation of the first auxiliary plate 7 and the base plate 1, which is convenient for expanding the contact area with the ground. This method is simple to operate. When the second auxiliary plate 8 needs to be connected, the above method can be used. This method is simple to operate and is convenient for increasing the scope of use of the equipment.

[0030] Second embodiment

[0031] Please refer to Figure 1-4 Based on the flat plate vibrator provided in the first embodiment of the present application, the second embodiment of the present application proposes another flat plate vibrator. The second embodiment is only a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0032] Specifically, the difference of the flat plate vibrator provided in the second embodiment of the present application is that threaded connection columns 13 are provided at both ends of the connection rod 6 , and connection nuts 14 are spirally connected to the surfaces of the threaded connection columns 13 .

[0033] With this technical solution, a first threaded hole 11 is provided on the end face of the base plate 1. By providing the first threaded hole 11, when the connecting rod 6 passes through the first through hole 16, the threaded connecting column 13 at one end of the connecting rod 6 can be screwed fixed to the first threaded hole 11, and then the threaded connecting column 13 at the other end of the connecting rod 6 is connected through the connecting nut 14, thereby completing the connection between the first auxiliary plate 7 and the base plate 1.

[0034] By adopting this technical solution, a second threaded hole 12 is opened on the top surface of the support platform 9. By setting the second threaded hole 12, the connecting rod 6 can be vertically installed inside the second threaded hole 12 through the threaded connecting column 13 at the end. This method is simple to operate and facilitates the connecting rod 6 to limit and fix the first auxiliary plate 7 and the second auxiliary plate 8 on the support platform 9 to prevent the equipment from falling during operation.

[0035] With this technical solution, a push rod 4 is provided at one end of the base plate 1, and anti-slip bumps are provided on the outer surface of the push rod 4. By providing the push rod 4, it is convenient to push the device, thereby facilitating its operation.

[0036] With this technical solution, a controller 5 is mounted on the surface of the push rod 4. By setting up the controller 5, it is convenient to control the electrical components inside the device. The control circuit of the controller 5 can be realized by simple programming by technicians in this field. It is common knowledge in this field and is only used without modification. Therefore, the control method and circuit connection will not be described in detail.

[0037] It should be noted that all types of components used in this application document are standard parts and can be purchased on the market. The specific connection methods of each part adopt conventional means such as mature bolts, rivets and welding in the existing technology. The machinery, parts and electrical equipment all adopt conventional models in the existing technology. The circuit connection adopts the conventional connection method in the existing technology. The electrical equipment is connected to the external safe power supply, and no further detailed description is given here.

[0038] The above description is merely 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 description 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 flat plate vibrator, comprising a base plate (1), characterized in that: A box body (2) is arranged on the surface of the bottom plate (1), a vibration motor (10) is installed inside the box body (2), a support rod (3) is vertically installed on the top surface of the bottom plate (1), a support platform (9) is arranged on the top surface of the support rod (3), a first auxiliary plate (7) and a second auxiliary plate (8) are placed on the support platform (9), a first through hole (16) is penetrated through the end surface of the first auxiliary plate (7), a second through hole (17) is penetrated through the end surface of the second auxiliary plate (8), a third threaded hole (15) is opened on the end surface of the first auxiliary plate (7), and a connecting rod (6) is spirally connected to the top surface of the support platform (9).

2. The plate vibrator according to claim 1, characterized in that: Threaded connection columns (13) are provided at both ends of the connection rod (6), and connection nuts (14) are spirally connected to the surfaces of the threaded connection columns (13).

3. The plate vibrator according to claim 1, characterized in that: The end surface of the bottom plate (1) is provided with a first threaded hole (11).

4. The plate vibrator according to claim 1, characterized in that: A second threaded hole (12) is provided on the top surface of the support platform (9).

5. The plate vibrator according to claim 1, characterized in that: A push rod (4) is provided at one end of the bottom plate (1), and anti-slip convex particles are provided on the outer surface of the push rod (4).

6. The plate vibrator according to claim 5, characterized in that: A controller (5) is mounted on the surface of the push rod (4).

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