Automatic concrete vibrating device

Abstract

The invention discloses an automatic concrete vibrating device, and relates to the field of building construction, the automatic concrete vibrating device comprises a first positioning plate and a second positioning plate, the exterior of the first positioning plate is fixedly connected with a first limiting column, the exterior of the first positioning plate is fixedly connected with a supporting plate, and the top of the supporting plate is fixedly provided with a vibrating main machine; by arranging the first motors, when concrete is vibrated, the multiple first motors are started, so that the multiple first motors can drive the multiple conveying wheels to rotate at a constant speed, the multiple rotating conveying wheels are promoted to drive the conduction pipe to conduct transmission, and the conduction pipe is driven to conduct transmission; according to the vibrating device, the multiple vibrating rods are driven to move up and down, so that the vibrating rods can quickly move into the concrete, the automatic vibrating effect of the concrete with different depths is achieved, the problem that the concrete with the large depth is difficult to vibrate due to the fact that a vibrating component is difficult to adjust and extend is solved, and then the application range of the vibrating device is widened.

Description

Technical Field

[0001] The invention relates to the field of building construction, and in particular to an automatic concrete vibrating device. Background Art

[0002] When pouring components with concrete mixed by a concrete mixer, it is necessary to remove air bubbles and tamp the concrete to make it dense and compact, eliminate honeycombed concrete and other phenomena, so as to improve its strength and ensure the quality of the concrete components. The above process of removing air bubbles and tamping the concrete is called concrete vibration. However, at present, most of the existing concrete pouring sites use a device to vibrate the concrete manually. The steering and movement of the equipment are all done manually, and the operation process requires certain skills. Therefore, there is a need for a concrete vibration device that can greatly save manual operation power, reduce the difficulty of use, and improve production efficiency. The Chinese patent with announcement number CN111910928B discloses a concrete vibrating device, which includes a vibrating roller group, an elastic component, a vibration driving mechanism, a support frame, a steering mechanism and a mobile source mechanism. The steering mechanism is installed on the support frame, and the working ends of the steering mechanism are respectively located at the head and tail of the support frame. The vibrating roller group is located at the head of the support frame. There are two elastic components. The vibrating roller group is connected to the working end of the steering mechanism through the two elastic components. The vibration driving mechanism is located at the head of the support frame, and the vibration driving mechanism is installed at the working end of the steering mechanism. The output end of the vibration driving mechanism is connected to the force-bearing end of the vibrating roller group. The mobile source mechanism is located at the tail of the support frame, and the mobile source mechanism is connected to the working end of the steering mechanism. This technical solution can greatly save manual operation force, reduce the difficulty of use, and improve production efficiency.

[0003] However, the existing vibrating device has the following problems: When vibrating concrete in the existing technology, the vibrating component has a limited length and is difficult to adjust, making it difficult for the vibrating device to vibrate concrete of a greater depth, thereby greatly limiting the use of the vibrating device.

[0004] When vibrating concrete, the width of the concrete vibrating device is fixed and difficult to adjust, making it difficult for the vibrating device to move to wide or narrow ground, thereby greatly limiting the use environment of the concrete vibrating device. Summary of the Invention

[0005] The technical problem to be solved by the present invention is to overcome the shortcomings of the above-mentioned prior art and provide an automatic concrete vibrating device.

[0006] In order to solve the above technical problems, the present invention provides an automatic concrete vibrating device, including a No. 1 positioning plate and a No. 2 positioning plate, the outside of the No. 1 positioning plate is fixedly connected to a No. 1 limiting column, the outside of the No. 1 positioning plate is fixedly connected to a support plate, the top of the support plate is fixedly installed with a vibrating main unit, the side of the vibrating main unit is fixedly sleeved with a conduction pipe, one end of the conduction pipe is fixedly sleeved with a vibrating rod, the outside of the No. 1 limiting column is fixedly sleeved with a No. 1 control seat, the side of the No. 1 control seat is fixedly installed with a No. 1 motor, the output shaft of the No. 1 motor is fixedly sleeved with a conveying wheel, and the interior of the No. 1 control seat is movably sleeved with a positioning wheel.

[0007] Preferably, the conduction tube is movably sleeved inside the conveying wheel, and the conduction tube is in close contact with the side surface of the positioning wheel.

[0008] Preferably, the outer portion of the No. 1 limiting column is movably sleeved with a No. 2 control seat, the side of the No. 2 control seat is fixedly connected with a tension spring, one end of the tension spring is fixedly connected to the side of the No. 2 positioning plate, the side of the No. 1 positioning plate is provided with a transverse movement mechanism, the bottom of the No. 1 positioning plate is fixedly connected with a load-bearing seat, the side of the No. 1 positioning plate is fixedly connected with the No. 2 limiting column, the side of the load-bearing seat is provided with a moving mechanism, the bottom of the support plate is movably sleeved with a sliding ball, and the bottom of the No. 2 positioning plate is provided with a leveling mechanism.

[0009] Preferably, the transverse movement mechanism includes a No. 1 cylinder, which is fixedly mounted on the side of the load-bearing seat, one end of the No. 1 cylinder is fixedly connected to the No. 1 load-bearing column, the outer movable sleeve of the No. 1 load-bearing column is connected to a limiting sleeve, the inner movable sleeve of the limiting sleeve is connected to the No. 2 load-bearing column, and one end of the No. 2 load-bearing column is fixedly connected to the No. 2 cylinder.

[0010] Preferably, the No. 2 limiting column is movably sleeved inside the No. 2 positioning plate, and the number of the No. 2 limiting columns is four.

[0011] Preferably, the moving mechanism includes a No. 2 motor, which is fixedly mounted on the side of the load-bearing seat, and a No. 1 gear is fixedly sleeved on the output shaft of the No. 2 motor, and a moving wheel is movably sleeved on the bottom of the load-bearing seat, and a No. 2 gear is fixedly sleeved on the side of the moving wheel, and the No. 2 gear is meshed with the No. 1 gear, and a limiting slot is provided at the bottom of the moving wheel, and a slide rail is movably sleeved on the bottom of the limiting slot.

[0012] Preferably, there are several sliding balls, and the sliding balls are evenly distributed on the bottom of the support plate.

[0013] Preferably, the slide rail is adapted to the limiting groove, and there are two slide rails, which are parallel to each other.

[0014] Preferably, the leveling mechanism includes a positioning block, which is fixedly connected to the bottom of the No. 2 positioning plate, and the bottom of the positioning block is movably connected to the No. 1 scraper, and one end of the No. 1 scraper is movably connected to the No. 2 scraper, and one end of the No. 2 scraper is movably connected to the bottom of the No. 1 positioning plate.

[0015] The beneficial effects of the present invention are as follows: By setting a No. 1 motor, when vibrating concrete, multiple No. 1 motors are started, so that the multiple No. 1 motors can drive the multiple conveying wheels to rotate at a uniform speed, prompting the multiple rotating conveying wheels to drive the transmission tube, that is, drive the multiple vibrating rods to move up and down, so that the vibrating rods can move quickly into the concrete, thereby achieving the effect of automatic vibration of concrete at different depths, thereby avoiding the problem of difficulty in vibrating deep concrete due to the difficulty in adjusting and extending the vibrating component, thereby expanding the scope of use of the vibrating device; By setting up a transverse movement mechanism, when it is necessary to vibrate concrete of different widths, the No. 1 and No. 2 cylinders are started, so that the No. 1 and No. 2 cylinders can push the No. 1 positioning plate and the No. 2 positioning plate to separate through the No. 1 load-bearing column and the No. 2 load-bearing column, thereby achieving the width adjustment effect of the vibrating device, so that the vibrating device can vibrate concrete of different widths, thereby avoiding the problem that the vibrating device is difficult to move on concrete surfaces of different widths when the width is fixed, thereby improving the wide range of use of the vibrating device; By setting up a moving mechanism, when large-scale concrete vibration is required, the No. 2 motor is started, so that the No. 2 motor can drive the No. 2 gear to rotate through the No. 1 gear, that is, drive the moving wheel to rotate, so that the moving wheel can drive the vibrating main unit to move horizontally through the No. 1 positioning plate, thereby achieving the effect of horizontal movement of multiple vibrating rods, allowing multiple vibrating rods to move and vibrate the concrete, thereby bringing convenience to large-scale automatic vibration of concrete. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a front view of an automatic concrete vibrating device according to the present invention.

[0017] Figure 2 The figure is a side view of a No. 1 control seat in an automatic concrete vibrating device of the present invention.

[0018] Figure 3 This is a top view of the No. 2 control seat in an automatic concrete vibrating device of the present invention.

[0019] Figure 4 The figure is a bottom view of a support plate in an automatic concrete vibrating device according to the present invention.

[0020] Figure 5 The figure is a front view of a moving mechanism in an automatic concrete vibrating device according to the present invention.

[0021] Figure 6 This is a front view of a leveling mechanism in an automatic concrete vibrating device according to the present invention.

[0022] Figure 7 The figure is a front view of a transverse movement mechanism in an automatic concrete vibrating device according to the present invention.

[0023] The names of the components corresponding to the marks in the above drawings are: Positioning plate No. 1; 2. Positioning plate No. 2; 3. Limiting column No. 1; 4. Support plate; 5. Vibrating main unit; 6. Conducting tube; 7. Vibrating rod; 8. Control seat No. 1; 9. Motor No. 1; 10. Conveyor wheel; 11. Positioning wheel; 12. Control seat No. 2; 13. Tension spring; Transverse movement mechanism; 141, No. 1 cylinder; 142, No. 1 load-bearing column; 143, limit sleeve; 144, No. 2 load-bearing column; 145, No. 2 cylinder; 15, load-bearing seat; 16, No. 2 limit column; Moving mechanism; 171, No. 2 motor; 172, No. 1 gear; 173, moving wheel; 174, No. 2 gear; 175, limit slot; 176, slide rail; 18, sliding ball; 19. Leveling mechanism; 191. Positioning block; 192. Scraper No. 1; 193. Scraper No. 2. DETAILED DESCRIPTION

[0024] The specific embodiments of the present invention will be further described in detail below with reference to the accompanying drawings.

[0025] like Figure 1-Figure 3As shown, an automatic concrete vibrating device is shown. The present invention provides an automatic concrete vibrating device, including a No. 1 positioning plate 1 and a No. 2 positioning plate 2. The outside of the No. 1 positioning plate 1 is fixedly connected to a No. 1 limiting column 3. The outside of the No. 1 positioning plate 1 is fixedly connected to a support plate 4. A vibrating host 5 is fixedly installed on the top of the support plate 4. The side of the vibrating host 5 is fixedly sleeved with a conduction tube 6. One end of the conduction tube 6 is fixedly sleeved with a vibrating rod 7. The outside of the No. 1 limiting column 3 is fixedly sleeved with a No. 1 control seat 8. The side of the No. 1 control seat 8 is fixedly installed with a No. 1 motor 9. The output shaft of the No. 1 motor 9 is fixedly sleeved with a conveying wheel 10. The interior of the No. 1 control seat 8 is movably sleeved with a positioning wheel 1 1; the conductive tube 6 is movably sleeved inside the conveying wheel 10, and the conductive tube 6 is in close contact with the side of the positioning wheel 11; by setting the No. 1 motor 9, when vibrating concrete, multiple No. 1 motors 9 are started, so that multiple No. 1 motors 9 can drive multiple conveying wheels 10 to rotate at a uniform speed, prompting multiple rotating conveying wheels 10 to drive the conductive tube 6 to transmit, that is, drive multiple vibrating rods 7 to move up and down, so that the vibrating rods 7 can be quickly moved into the concrete, thereby achieving the automatic vibration effect of concrete at different depths, thereby avoiding the problem that the vibrating component is difficult to adjust and extend, resulting in difficulty in vibrating concrete with a larger depth, thereby improving the use range of the vibrating device.

[0026] See also Figure 1-Figure 5 The outer part of the No. 1 limit column 3 is movably sleeved with the No. 2 control seat 12, and the side of the No. 2 control seat 12 is fixedly connected with a tension spring 13, one end of the tension spring 13 is fixedly connected to the side of the No. 2 positioning plate 2, and a transverse movement mechanism 14 is provided on the side of the No. 1 positioning plate 1, and the bottom of the No. 1 positioning plate 1 is fixedly connected with a load-bearing seat 15, and the side of the No. 1 positioning plate 1 is fixedly connected with the No. 2 limit column 16, and the side of the load-bearing seat 15 is provided with a moving mechanism 17. The bottom of the support plate 4 is movably sleeved with a sliding ball 18, and the bottom of the No. 2 positioning plate 2 is provided with a leveling mechanism 19; by setting the tension spring 13, when it is necessary to adjust the distance between multiple No. 2 control seats 12, the No. 2 control seat 12 is able to compress the tension spring 13, thereby achieving the distance compression effect between multiple No. 2 control seats 12, and when multiple No. 2 control seats 12 are unfolded, the tension spring 13 is able to push multiple No. 2 control seats 12 to be evenly dispersed, thereby improving the uniformity of the aggregation and dispersion of multiple No. 2 control seats 12.

[0027] See also Figure 4 、 Figure 5 and Figure 7The lateral movement mechanism 14 includes a No. 1 cylinder 141, which is fixedly mounted on the side of the bearing seat 15. One end of the No. 1 cylinder 141 is fixedly connected to a No. 1 bearing column 142. The outer movable sleeve of the No. 1 bearing column 142 is connected to a limiting sleeve 143. The inner movable sleeve of the limiting sleeve 143 is connected to a No. 2 bearing column 144. One end of the No. 2 bearing column 144 is fixedly connected to a No. 2 cylinder 145. By setting the lateral movement mechanism 14, when it is necessary to vibrate concrete of different widths, one cylinder 145 is started. Cylinder No. 141 and cylinder No. 2 145 enable cylinder No. 141 and cylinder No. 2 145 to push positioning plate No. 1 and positioning plate No. 2 to separate through load-bearing column No. 142 and load-bearing column No. 2 144, thereby achieving width adjustment effect of the vibrating device, allowing the vibrating device to vibrate concrete of different widths, thereby avoiding the problem that the vibrating device is difficult to move on concrete surfaces of different widths when the width is fixed, thereby improving the wide range of use of the vibrating device.

[0028] See also Figure 1 and Figure 4 , the No. 2 limiting column 16 is movably connected to the inside of the No. 2 positioning plate 2, and the number of the No. 2 limiting columns 16 is four; by setting the No. 2 limiting column 16, when the distance between the No. 1 positioning plate 1 and the No. 2 positioning plate 2 is adjusted, the No. 2 limiting column 16 is able to limit the moving No. 1 positioning plate 1 and the No. 2 positioning plate 2, thereby avoiding the problem of tilting and offsetting when the No. 1 positioning plate 1 and the No. 2 positioning plate 2 move, thereby improving the stability of the vibrating device when adjusting the width.

[0029] See also Figure 4 and Figure 5 The moving mechanism 17 includes a No. 2 motor 171, which is fixedly mounted on the side of the bearing seat 15. A No. 1 gear 172 is fixedly sleeved on the output shaft of the No. 2 motor 171. A moving wheel 173 is movably sleeved on the bottom of the bearing seat 15. A No. 2 gear 174 is fixedly sleeved on the side of the moving wheel 173. The No. 2 gear 174 is meshed with the No. 1 gear 172. A limiting groove 175 is provided at the bottom of the moving wheel 173. A slide rail 176 is movably sleeved on the bottom of the limiting groove 175. By setting the moving mechanism 17 The driving mechanism 17 starts the No. 2 motor 171 when large-scale concrete vibration is required, so that the No. 2 motor 171 can drive the No. 2 gear 174 to rotate through the No. 1 gear 172, that is, drive the moving wheel 173 to rotate, so that the moving wheel 173 can drive the vibrating main unit 5 to move horizontally through the No. 1 positioning plate 1, thereby achieving the horizontal movement effect of multiple vibrating rods 7, so that multiple vibrating rods 7 can move and vibrate the concrete, thereby bringing convenience to large-scale automatic vibration of concrete.

[0030] See also Figure 4, the number of sliding balls 18 is several, and the several sliding balls 18 are evenly distributed at the bottom of the support plate 4; by setting the sliding balls 18, when the width of the vibrating device is adjusted, the sliding balls 18 are able to support and limit the horizontally moving support plate 4, thereby avoiding the problem of friction between the No. 2 positioning plate 2 and the support plate 4 when moving horizontally, thereby improving the smoothness of the movement of the No. 2 positioning plate 2.

[0031] See also Figure 5 The slide rail 176 is adapted to the limiting groove 175, and there are two slide rails 176, which are parallel to each other. By setting the slide rail 176, when the concrete needs to be moved and vibrated, the slide rail 176 is placed on the top of the concrete, so that the slide rail 176 can support and limit the rotating moving wheel 173, thereby avoiding the problem of offset of the moving wheel 173 when moving, thereby improving the stability of the vibrating device when moving.

[0032] See also Figure 4 and Figure 6 The leveling mechanism 19 includes a positioning block 191, which is fixedly connected to the bottom of the No. 2 positioning plate 2. The bottom of the positioning block 191 is movably connected to a No. 1 scraper 192, one end of the No. 1 scraper 192 is movably connected to a No. 2 scraper 193, and one end of the No. 2 scraper 193 is movably connected to the bottom of the No. 1 positioning plate 1; by setting the leveling mechanism 19, when the concrete is moved and vibrated, the No. 2 positioning plate 2 can drive the No. 1 scraper 192 to move horizontally through the positioning block 191. At this time, the horizontally moving No. 1 scraper 192 can scrape and smooth the concrete, thereby achieving the leveling effect at the end of the concrete vibration, thereby improving the quality of the concrete vibration.

[0033] The working principle of the present invention is as follows: an automatic concrete vibrating device, when vibrating concrete, starts multiple No. 1 motors 9, so that multiple No. 1 motors 9 can drive multiple conveying wheels 10 to rotate at a uniform speed, prompting multiple rotating conveying wheels 10 to drive the conductive tube 6 to transmit, that is, drive multiple vibrating rods 7 to move up and down, so that the vibrating rods 7 can be quickly moved into the concrete, thereby achieving the automatic vibration effect of concrete at different depths, thereby avoiding the problem that the vibrating component is difficult to adjust and extend, resulting in difficulty in vibrating concrete with a larger depth, thereby improving the use range of the vibrating device, when it is necessary to adjust the distance between multiple No. 2 control seats 12, the No. 2 control seat 12 can compress the tension spring 13, thereby achieving multiple No. 2 control The distance compression effect between the control seats 12 is achieved. When multiple No. 2 control seats 12 are unfolded, the tension spring 13 is able to push the multiple No. 2 control seats 12 to disperse evenly, thereby improving the uniformity of the aggregation and dispersion of the multiple No. 2 control seats 12. When it is necessary to vibrate concrete of different widths, the No. 1 cylinder 141 and the No. 2 cylinder 145 are started, so that the No. 1 cylinder 141 and the No. 2 cylinder 145 can push the No. 1 positioning plate 1 and the No. 2 positioning plate 2 to separate through the No. 1 load-bearing column 142 and the No. 2 load-bearing column 144, thereby achieving the width adjustment effect of the vibrating device, so that the vibrating device can vibrate concrete of different widths, thereby avoiding the problem that the vibrating device is difficult to move on concrete surfaces of different widths when the width is fixed, thereby improving the use range of the vibrating device. Widespreadness, when the distance between the No. 1 positioning plate 1 and the No. 2 positioning plate 2 is adjusted, the No. 2 limiting column 16 is able to limit the movable No. 1 positioning plate 1 and the No. 2 positioning plate 2, so as to avoid the problem of tilting and offsetting when the No. 1 positioning plate 1 and the No. 2 positioning plate 2 are moved, thereby improving the stability of the vibrating device when adjusting the width. When it is necessary to vibrate the concrete over a large range, the No. 2 motor 171 is started, so that the No. 2 motor 171 can drive the No. 2 gear 174 to rotate through the No. 1 gear 172, that is, drive the moving wheel 173 to rotate, so that the moving wheel 173 can drive the vibrating main unit 5 to move horizontally through the No. 1 positioning plate 1, thereby achieving the horizontal movement effect of multiple vibrating rods 7, so that multiple vibrating rods 7 can move the concrete The movable vibration brings convenience to the automatic vibration of large-scale concrete. When adjusting the width of the vibration device, the sliding ball 18 is able to support and limit the horizontally movable support plate 4, so that the problem of friction between the No. 2 positioning plate 2 and the support plate 4 during horizontal movement is avoided, thereby improving the smoothness of the movement of the No. 2 positioning plate 2. When the concrete needs to be moved and vibrated, the slide rail 176 is placed on the top of the concrete so that the slide rail 176 can support and limit the rotating moving wheel 173, thereby avoiding the problem of deviation when the moving wheel 173 moves, thereby improving the stability of the vibration device during movement. When the concrete is moved and vibrated, the No. 2 positioning plate 2 is able to drive the No. 1 scraper 192 to move horizontally through the positioning block 191.At this time, the horizontally moving scraper No. 192 can scrape and smooth the concrete, thereby achieving the leveling effect at the end of concrete vibration, thereby improving the quality of concrete vibration.

[0034] It should be noted that the present invention is not limited to the specific structures shown in the drawings in the above embodiments, and various changes can be made thereto within the scope of knowledge possessed by ordinary technicians in this field.

Claims

1. An automatic concrete vibrating device, characterized in that: The invention comprises a No. 1 positioning plate (1) and a No. 2 positioning plate (2), wherein the No. 1 positioning plate (1) is fixedly connected to a No. 1 limiting column (3) on the outside, the No. 1 positioning plate (1) is fixedly connected to a supporting plate (4) on the outside, a vibrating main unit (5) is fixedly installed on the top of the supporting plate (4), a conducting tube (6) is fixedly sleeved on the side of the vibrating main unit (5), a vibrating rod (7) is fixedly sleeved on one end of the conducting tube (6), the No. 1 limiting column (3) is fixedly sleeved on the outside, a No. 1 control seat (8) is fixedly installed on the side of the No. 1 control seat (8), a No. 1 motor (9) is fixedly sleeved on the output shaft of the No. 1 motor (9), a conveying wheel (10) is fixedly sleeved on the output shaft of the No. 1 motor (9), and a positioning wheel (11) is movably sleeved inside the No. 1 control seat (8).

2. The automatic concrete vibrating device according to claim 1, characterized in that: The conduction tube (6) is movably sleeved inside the conveying wheel (10), and the conduction tube (6) is in close contact with the side surface of the positioning wheel (11).

3. The automatic concrete vibrating device according to claim 1, characterized in that: The outer portion of the No. 1 limiting column (3) is movably connected to the No. 2 control seat (12), the side of the No. 2 control seat (12) is fixedly connected to a tension spring (13), one end of the tension spring (13) is fixedly connected to the side of the No. 2 positioning plate (2), the side of the No. 1 positioning plate (1) is provided with a transverse movement mechanism (14), the bottom of the No. 1 positioning plate (1) is fixedly connected to a load-bearing seat (15), the side of the No. 1 positioning plate (1) is fixedly connected to the No. 2 limiting column (16), the side of the load-bearing seat (15) is provided with a moving mechanism (17), the bottom of the support plate (4) is movably connected to a sliding ball (18), and the bottom of the No. 2 positioning plate (2) is provided with a leveling mechanism (19).

4. The automatic concrete vibrating device according to claim 3, characterized in that: The transverse movement mechanism (14) includes a No. 1 cylinder (141), the No. 1 cylinder (141) is fixedly mounted on the side of the bearing seat (15), one end of the No. 1 cylinder (141) is fixedly connected to the No. 1 bearing column (142), the outer movably sleeve of the No. 1 bearing column (142) is connected to a limiting sleeve (143), the inner movably sleeve of the limiting sleeve (143) is connected to the No. 2 bearing column (144), and one end of the No. 2 bearing column (144) is fixedly connected to the No. 2 cylinder (145).

5. The automatic concrete vibrating device according to claim 3, characterized in that: The second limiting column (16) is movably sleeved inside the second positioning plate (2), and the number of the second limiting columns (16) is four.

6. The automatic concrete vibrating device according to claim 3, characterized in that: The moving mechanism (17) includes a No. 2 motor (171), the No. 2 motor (171) is fixedly mounted on the side of the bearing seat (15), a No. 1 gear (172) is fixedly sleeved on the output shaft of the No. 2 motor (171), a moving wheel (173) is movably sleeved on the bottom of the bearing seat (15), a No. 2 gear (174) is fixedly sleeved on the side of the moving wheel (173), the No. 2 gear (174) is meshedly connected with the No. 1 gear (172), a limiting slot (175) is provided at the bottom of the moving wheel (173), and a slide rail (176) is movably sleeved on the bottom of the limiting slot (175).

7. The automatic concrete vibrating device according to claim 3, characterized in that: The number of the sliding balls (18) is several, and the several sliding balls (18) are evenly distributed on the bottom of the support plate (4).

8. The automatic concrete vibrating device according to claim 6, characterized in that: The slide rail (176) is adapted to the limiting groove (175), and there are two slide rails (176), and the two slide rails (176) are parallel to each other.

9. The automatic concrete vibrating device according to claim 3, characterized in that: The leveling mechanism (19) comprises a positioning block (191), the positioning block (191) being fixedly connected to the bottom of the second positioning plate (2), the bottom of the positioning block (191) being movably sleeved with a first scraper (192), one end of the first scraper (192) being movably sleeved with a second scraper (193), and one end of the second scraper (193) being movably sleeved with the bottom of the first positioning plate (1).

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