A vibrating device for building construction

Abstract

The utility model relates to a construction vibrating device, comprising a support frame and a vibrating rod, the top of the support frame is symmetrically fixedly connected with a hydraulic rod, the bottom of the hydraulic rod is fixedly connected with a connecting plate, and both sides of the connecting plate are provided with an adjusting mechanism; the adjusting mechanism comprises a motor, and both sides of the connecting plate are fixedly connected with a strip frame. The beneficial effect of the utility model is that when adjusting, the motor is started so that the output end of the motor drives the first bevel gear to rotate, and then the second bevel gear follows the rotation, so that the bidirectional screw rod rotates, and the sliders on the bidirectional screw rod move to both sides of the baffle respectively, which is conducive to adjusting the distance between the vibrating rods, so that the distance between the vibrating rods can be adjusted at any time according to needs, thereby improving the practicability of the device, and at the same time, the limit block slides inside the strip groove to limit the vibrating rod when the hydraulic rod drives the vibrating rod to work up and down.

Description

Technical Field

[0001] The utility model relates to the technical field of vibration, in particular to a vibration device for building construction. Background Art

[0002] Vibration refers to the process of vibrating and compacting the concrete mixture unloaded into the casting bin to increase its strength and ensure the quality of the concrete components.

[0003] After searching, a Chinese patent discloses a construction vibrating device (authorization announcement number CN220555917U). This patented technology pulls the pull plate to make the limit rod drive the rectangular slider to move, so that the limit spring is forced to shrink, and then the rectangular slider is positioned and slid along the length direction of the rectangular slide groove, so that the end of the limit rod leaves the limit groove, and then the vibrating rod is moved downward to make the positioning block leave the positioning groove, which is convenient for disassembly of the vibrating rod and is conducive to replacing a single vibrating rod without the need for overall replacement, saving costs.

[0004] In practical applications, this technology, through the arrangement of a cavity plate, a limit spring, a rectangular slider, a limit rod, a pull plate and a positioning block, makes the construction vibration device conducive to the disassembly of a single vibrating rod. However, since the distance between the positioning blocks and the positioning grooves is fixed, the distance between the vibrating rods is also fixed, and the distance between the vibrating rods cannot be adjusted according to actual needs, making the practicability of the device low. Utility Model Content

[0005] In view of the above problems existing in the prior art, the main purpose of the utility model is to provide a construction vibrating device.

[0006] The technical solution of the utility model is as follows: a construction vibrating device, comprising a support frame and a vibrating rod, the top of the support frame is symmetrically fixedly connected with a hydraulic rod, the bottom of the hydraulic rod is fixedly connected with a connecting plate, and both sides of the connecting plate are provided with an adjustment mechanism;

[0007] The adjusting mechanism comprises a motor, both sides of the connecting plate are fixedly connected to a strip frame, both ends of the strip frame are fixedly connected to a rectangular block, one side of the rectangular block is provided with a groove inside, the inside of the groove is rotatably connected to the second bevel gear, the top of the rectangular block is fixedly connected to the motor, the output end of the motor is fixedly connected to the first bevel gear through the groove, the first bevel gear is meshed with the second bevel gear, the inside of the strip frame is rotatably connected to a two-way screw rod, one end of the two-way screw rod passes through the rectangular block and is fixedly connected to the second bevel gear, the outside of the two-way screw rod is equidistantly fixedly connected to a baffle, the outside of the two-way screw rod and the two sides of the baffle are threadedly connected with sliders, one end of the rectangular block is fixedly connected to a limiting block, the inside of the support frame is fixedly connected to four vertical frames, and one side of the vertical frame is provided with a strip groove, and the limit block is slidably connected to the strip groove.

[0008] As a preferred embodiment, one side of the sliding block is fixedly connected to a fixing frame, a vibrating rod is installed inside the fixing frame, two threaded rings are arranged on the top of the vibrating rod, and nuts are threadedly connected to the outer sides of the threaded rings.

[0009] As a preferred embodiment, a positioning hole is opened on one side of the vibrating rod and located in the middle of the two threaded circles, a screw is threadedly connected to one side of the fixing frame, and the end of the screw passes through the fixing frame and is slidably connected to the positioning hole.

[0010] As a preferred embodiment, a stabilizing frame is fixedly connected between the two upright frames, and the stabilizing frame is rectangular in design.

[0011] As a preferred implementation, a reinforcement block is fixedly connected to the top of the stabilizing frame, and the reinforcement block is fixedly connected to the supporting frame.

[0012] As a preferred implementation, the bidirectional screw rod is divided into two sections, and the nuts are respectively located on the upper and lower sides of the fixing frame.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] When making adjustments, start the motor so that the output end of the motor drives the first bevel gear to rotate, and then the second bevel gear follows the rotation, so that the bidirectional screw rod rotates, and the sliders on the bidirectional screw rod move to both sides of the baffle respectively, which is conducive to adjusting the distance between the vibrating rods, so that the distance between the vibrating rods can be adjusted at any time according to needs, thereby improving the practicality of the device. At the same time, the limit block slides inside the strip groove to limit the vibrating rod when the hydraulic rod drives the vibrating rod to work up and down. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1A structural stereoscopic diagram of a construction vibrating device is provided for the utility model;

[0016] Figure 2 A partial three-dimensional schematic diagram of a construction vibrating device is provided for the utility model;

[0017] Figure 3 A schematic diagram of partial structural decomposition of a construction vibrating device is provided for the utility model;

[0018] Figure 4 The utility model provides a structure of a construction vibrating device Figure 1 Enlarged schematic diagram at point A in the middle.

[0019] Legend: 1. Support frame; 2. Vertical frame; 3. Hydraulic rod; 4. Connecting plate; 5. Adjusting mechanism; 501. Motor; 502. First bevel gear; 503. Second bevel gear; 504. Groove; 505. Rectangular block; 506. Bidirectional screw rod; 507. Strip frame; 508. Limit block; 509. Strip groove; 510. Slider; 6. Vibrating rod; 7. Baffle; 8. Fixed frame; 9. Stabilizing frame; 10. Reinforcement block; 11. Nut; 12. Positioning hole; 13. Threaded ring; 14. Screw. DETAILED DESCRIPTION

[0020] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0021] like Figure 1-Figure 4 As shown, the utility model provides a technical solution: comprising a support frame 1 and a vibrating rod 6, the top of the support frame 1 is symmetrically fixedly connected with a hydraulic rod 3, the bottom of the hydraulic rod 3 is fixedly connected with a connecting plate 4, both sides of the connecting plate 4 are provided with an adjustment mechanism 5, and the connecting plate 4 is conducive to connecting the adjustment mechanisms 5 on both sides;

[0022] The adjusting mechanism 5 includes a motor 501, and strip frames 507 are fixedly connected to both sides of the connecting plate 4. Rectangular blocks 505 are fixedly connected to both ends of the strip frames 507. A groove 504 is provided inside the rectangular blocks 505 on one side. The second bevel gear 503 is rotatably connected inside the groove 504. The motor 501 is fixedly connected to the top of the rectangular block 505. The output end of the motor 501 passes through the groove 504 and is fixedly connected to the first bevel gear 502. The first bevel gear 502 is meshed with the second bevel gear 503. The strip frames 507 are rotatably connected to the double bevel gears 503. The two-way screw rod 506 has one end that passes through the rectangular block 505 and is fixedly connected to the second bevel gear 503. The outer side of the two-way screw rod 506 is equidistantly fixedly connected with a baffle 7. The outer side of the two-way screw rod 506 and the two sides of the baffle 7 are threadedly connected with sliders 510. One end of the rectangular block 505 is fixedly connected to a limit block 508. Four vertical frames 2 are fixedly connected inside the support frame 1. One side of the cable vertical frame 2 is provided with a strip groove 509. The limit block 508 is slidably connected to the strip groove 509. The limit block 508 is conducive to limiting the position of the vibrating rod 6 when it goes up and down.

[0023] In this embodiment, when making adjustments, the motor 501 is started so that the output end of the motor 501 drives the first bevel gear 502 to rotate, and then the second bevel gear 503 follows the rotation, so that the bidirectional screw rod 506 rotates, and the sliders 510 on the bidirectional screw rod 506 move to both sides of the baffle 7 respectively, which is conducive to adjusting the distance between the vibrating rods 6, so that the distance between the vibrating rods 6 can be adjusted at any time as needed, thereby improving the practicality of the device. At the same time, the limit block 508 slides inside the strip groove 509 to limit the vibrating rod 6 when the hydraulic rod 3 drives the vibrating rod 6 to work up and down.

[0024] Furthermore, one side of the slider 510 is fixedly connected to a fixing frame 8, a vibrating rod 6 is installed inside the fixing frame 8, two threaded rings 13 are provided on the top of the vibrating rod 6, and nuts 11 are threadedly connected to the outer sides of the threaded rings 13. The vibrating rod 6 is placed inside the fixing frame 8 and fixed up and down through the nuts 11, which makes it more convenient to replace the vibrating rod 6.

[0025] Furthermore, a positioning hole 12 is opened on one side of the vibrating rod 6 and located in the middle of the two threaded circles 13, and a screw 14 is threadedly connected to one side of the fixing frame 8. The end of the screw 14 passes through the fixing frame 8 and is slidably connected to the positioning hole 12. By rotating the screw 14, it is helpful to reinforce the vibrating rod 6 inside the fixing frame 8 to prevent the vibrating rod 6 from falling off after the nut 11 is vibrated off when the vibrating rod 6 is working.

[0026] Furthermore, a stabilizing frame 9 is fixedly connected between the two upright frames 2 . The stabilizing frame 9 is rectangular in design, and the stabilizing frame 9 is helpful to improve the stability between the upright frames 2 .

[0027] Furthermore, a reinforcing block 10 is fixedly connected to the top of the stabilizing frame 9 , and the reinforcing block 10 is fixedly connected to the supporting frame 1 . The reinforcing block 10 is helpful to enhance the stability of the stabilizing frame 9 .

[0028] Furthermore, the bidirectional screw rod 506 is divided into two sections, and the nuts 11 are respectively located on the upper and lower sides of the fixing frame 8. The vibrating rod 6 is fixed between the fixing frames 8 through the nuts 11. At the same time, the bidirectional screw rod 506 is divided into two sections to adjust the positions between the four vibrating rods 6.

[0029] Working principle:

[0030] like Figure 1-Figure 4 As shown, when making adjustments, start the motor 501 so that the output end of the motor 501 drives the first bevel gear 502 to rotate, and then the second bevel gear 503 follows the rotation, so that the bidirectional screw rod 506 rotates, and the sliders 510 on the bidirectional screw rod 506 move to both sides of the baffle 7 respectively, which is conducive to adjusting the distance between the vibrating rods 6, so that the distance between the vibrating rods 6 can be adjusted at any time as needed, thereby improving the practicality of the device. At the same time, the limit block 508 slides inside the strip groove 509 to limit the vibrating rod 6 when the hydraulic rod 3 drives the vibrating rod 6 to work up and down.

[0031] Finally, it should be noted that the above-described embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A construction vibrating device, comprising a support frame (1) and a vibrating rod (6), characterized in that: The top of the support frame (1) is symmetrically fixedly connected with a hydraulic rod (3), the bottom of each hydraulic rod (3) is fixedly connected with a connecting plate (4), and both sides of the connecting plate (4) are provided with an adjustment mechanism (5); The adjusting mechanism (5) comprises a motor (501), both sides of the connecting plate (4) are fixedly connected to a strip frame (507), both ends of the strip frame (507) are fixedly connected to a rectangular block (505), one side of the rectangular block (505) is provided with a groove (504) inside, the groove (504) is rotatably connected to a second bevel gear (503), the top of the rectangular block (505) is fixedly connected to the motor (501), the output end of the motor (501) passes through the groove (504) and is fixedly connected to a first bevel gear (502), the first bevel gear (502) is meshed with the second bevel gear (503), and the strip frame (501) is fixedly connected to the first bevel gear (502). The inside of the two-way screw rod (507) is rotatably connected with a bidirectional screw rod (506), one end of the bidirectional screw rod (506) passes through the rectangular block (505) and is fixedly connected to the second bevel gear (503), the outside of the two-way screw rod (506) is equidistantly fixedly connected with a baffle (7), the outside of the two-way screw rod (506) and on both sides of the baffle (7) are threadedly connected with sliders (510), one end of the rectangular block (505) is fixedly connected with a limit block (508), the inside of the support frame (1) is fixedly connected with four vertical frames (2), one side of the vertical frame (2) is provided with a strip groove (509), and the limit block (508) is slidably connected to the strip groove (509).

2. A construction vibrating device according to claim 1, characterized in that: One side of the sliding block (510) is fixedly connected to a fixing frame (8), a vibrating rod (6) is installed inside the fixing frame (8), two threaded rings (13) are arranged on the top of the vibrating rod (6), and nuts (11) are threadedly connected to the outer sides of the threaded rings (13).

3. A construction vibrating device according to claim 2, characterized in that: A positioning hole (12) is provided on one side of the vibrating rod (6) and located between the two threaded circles (13); a screw (14) is threadedly connected to one side of the fixing frame (8); and the end of the screw (14) passes through the fixing frame (8) and is slidably connected to the positioning hole (12).

4. A construction vibrating device according to claim 1, characterized in that: A stabilizing frame (9) is fixedly connected between the two upright frames (2), and the stabilizing frame (9) is of rectangular design.

5. A construction vibrating device according to claim 4, characterized in that: The top of the stabilizing frame (9) is fixedly connected to a reinforcing block (10), and the reinforcing block (10) is fixedly connected to the supporting frame (1).

6. A construction vibrating device according to claim 2, characterized in that: The bidirectional screw rod (506) is divided into two sections, and the nut (11) is respectively located on the upper and lower sides of the fixing frame (8).

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