Concrete vibration table for concrete processing

Abstract

The utility model belongs to the technical field of concrete processing, and particularly relates to a concrete vibration table for concrete processing, which comprises a vibration table main body, the top of the vibration table main body is fixedly connected with a platform; a plurality of groups of fixing grooves are formed in the side wall of the platform; the inner wall of the platform is slidably connected with a sliding plate. The end part of the sliding plate is fixedly connected with a connecting rod; the inner wall of the connecting rod is fixedly connected with a first spring rod; the output end of the first spring rod is fixedly connected with a clamping pin, and the clamping pin is matched with the fixing groove in shape. Two groups of connecting rods are arranged in a matched manner, so that the adjusted connecting rods can limit and fix a to-be-treated mold to be treated, and the problem that after the mold is directly placed on the top of a planar platform, large vibration force is generated when the vibration table main body works, and the placement position of the high mold is influenced is solved; and the precision of processing the concrete in the mold is improved, and the problem of waste caused by material dumping is reduced.

Description

Technical Field

[0001] This utility model belongs to the field of concrete processing technology, specifically a concrete vibration table for concrete processing. Background Technology

[0002] Concrete is an engineering composite material made by mixing cementitious materials, aggregates, water and other materials in a certain proportion and then stirring it. It has good durability and can resist the erosion of the external environment, and is widely used in the construction industry.

[0003] In the concrete processing process, the vibrating table is one of the important pieces of equipment. Through high-frequency vibration, excess air and moisture in the concrete inside the mold can be effectively discharged, thereby significantly improving the density of the concrete.

[0004] Through long-term observation, it has been found that existing vibration tables typically do not have a limit structure on the top when in use. This makes it easy for tall molds to become unstable and tip over when processing a single mold under the action of vibration. Therefore, a concrete vibration table for concrete processing is proposed to address the above problems. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art and solve at least one of the technical problems mentioned in the background art, this utility model proposes a concrete vibration table for concrete processing.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: A concrete vibration table for concrete processing, comprising a vibration table body; a platform fixedly connected to the top of the vibration table body; multiple sets of fixing grooves opened on the side wall of the platform; a sliding plate slidably connected to the inner wall of the platform; a connecting rod fixedly connected to the end of the sliding plate; a first spring rod fixedly connected to the inner wall of the connecting rod; a locking pin fixedly connected to the output end of the first spring rod, and the locking pin and the fixing groove are shaped to match; the locking pin is slidably set on the inner wall of the connecting rod.

[0007] Preferably, a first top plate is fixedly connected to the side wall of the connecting rod; a screw is rotatably connected to the inner wall of the first top plate; a slider is threadedly connected to the middle of the screw, and the slider is slidably disposed on the inner wall of the first top plate; the top of the slider is arc-shaped; a handle is fixedly connected to the end of the screw; a clamping frame is connected to the inner wall of the first top plate by a torsion spring, and the clamping frame is disposed on the top of the slider.

[0008] Preferably, a second spring rod is fixedly connected to the side wall of the first top plate; a connecting plate is fixedly connected to the output end of the second spring rod; a clip is fixedly connected to the middle of the connecting plate, and the clip is shaped to match the inner wall of the handle.

[0009] Preferably, a limiting plate is fixedly connected to the end of the sliding plate; a second top plate is fixedly connected to the top of the limiting plate, and the other end of the second top plate is fixedly connected to the top of the connecting rod; the second top plate is inclined.

[0010] Preferably, a baffle plate is fixedly connected to the side wall of the slider, and the baffle plate is slidably disposed on the inner wall of the first top plate; an elastic band is fixedly connected to the inner wall of the baffle plate, and the other end of the elastic band is fixedly connected to the inner wall of the first top plate.

[0011] Preferably, a metal sheet is provided in the middle of the clamping frame, and the metal sheet is located near the slider.

[0012] Preferably, a gasket is fixed to the inner wall of the connecting plate.

[0013] The beneficial effects of this utility model are:

[0014] This utility model provides a concrete vibration table for concrete processing. By using two sets of connecting rods, the adjusted connecting rods can limit and fix the mold to be processed, reducing the problem of large vibration forces generated by the vibration table body when the mold is placed directly on the top of the flat platform, which affects the placement of higher molds. This improves the accuracy of processing concrete in the mold and reduces the problem of material waste due to dumping.

[0015] This utility model provides a concrete vibration table for concrete processing. By using an expandable clamping frame, the contact area with the outer wall of the mold is increased, thereby increasing the friction generated after the two come into contact. This can further improve the stability when fixing the mold. The arc surface at the top of the slider can reduce the resistance generated when lifting the clamping frame. Attached Figure Description

[0016] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and are used to explain the present invention, but do not constitute an undue limitation of the present invention.

[0017] In the attached diagram:

[0018] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0019] Figure 2 This is a schematic diagram of the locking pin structure in this utility model;

[0020] Figure 3 for Figure 2 Enlarged view of point A;

[0021] Figure 4 This is a schematic diagram of the skateboard structure in this utility model;

[0022] Figure 5 This is a schematic diagram of the slider structure in this utility model.

[0023] Legend:

[0024] 1. Vibration table body; 11. Platform; 12. Fixing groove; 13. Slide plate; 14. Connecting rod; 15. First spring rod; 16. Locking pin; 2. First top plate; 21. Screw; 22. Slider; 23. Handle; 24. Clamping frame; 3. Second spring rod; 31. Connecting plate; 32. Clamping device; 4. Limiting plate; 41. Second top plate; 5. Baffle plate; 51. Elastic band; 6. Metal sheet; 7. Gasket. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0026] Specific implementation examples are given below.

[0027] like Figure 1-5As shown, the system includes a vibration table body 1; a platform 11 is fixedly connected to the top of the vibration table body 1; multiple sets of fixing grooves 12 are opened on the side wall of the platform 11; a sliding plate 13 is slidably connected to the inner wall of the platform 11; a connecting rod 14 is fixedly connected to the end of the sliding plate 13; a first spring rod 15 is fixedly connected to the inner wall of the connecting rod 14; a locking pin 16 is fixedly connected to the output end of the first spring rod 15, and the locking pin 16 and the fixing groove 12 are shaped to match; the locking pin 16 is slidably set on the inner wall of the connecting rod 14. During operation, the operator needs to install the vibration table body 1 in the designated working area and fix its bottom. Then, the mold to be processed can be placed on the top of the platform 11, and after injecting an appropriate amount of concrete into the mold, the operator can hold the middle of the two sets of locking pins 16 and press them against the inner wall of the connecting rod 14. During the pressing process, the output end of the first spring rod 15 can be squeezed to retract. After the locking pin 16 is completely disengaged from the fixing groove 12, the connecting rod 14 can be moved under the action of the sliding plate 13 until the first spring rod 15 is adjusted to the side closer to the mold and the end of the locking pin 16 is aligned with the designated fixing groove 12. Then, after releasing the support force on the two sets of locking pins 16, the locking pin 16 is locked into the inner wall of the fixing groove 12 again with the elastic force generated by the first spring rod 15, and the fixing work of the connecting rod 14 is completed. This step, together with the setting of two sets of connecting rods 14, allows the adjusted connecting rods 14 to limit and fix the mold to be processed, reducing the problem of the large vibration force generated by the vibrating table body 1 when the mold is placed directly on the top of the flat platform 11, which affects the placement position of the mold. This improves the accuracy of processing concrete in the mold and reduces the problem of material waste due to dumping.

[0028] like Figure 1-5As shown, a first top plate 2 is fixedly connected to the side wall of the connecting rod 14; a screw 21 is rotatably connected to the inner wall of the first top plate 2; a slider 22 is threadedly connected to the middle of the screw 21, and the slider 22 is slidably disposed on the inner wall of the first top plate 2; the top of the slider 22 is arc-shaped; a handle 23 is fixedly connected to the end of the screw 21; a clamping frame 24 is connected to the inner wall of the first top plate 2 by a torsion spring, and the clamping frame 24 is disposed on the top of the slider 22; during operation, by setting the first top plate 2 at the end of the connecting rod 14, and before the subsequent two sets of first top plates 2 clamp the mold, the operator can hold the middle of the handle 23 and rotate it. By rotating, the slider 22 can slide along the inner wall of the first top plate 2, gradually approaching the output shaft of the clamping frame 24. The top arc surface of the slider 22 then lifts and unfolds the clamping frame 24. The torque of the output shaft of the clamping frame 24 is used to fix its position. This step, combined with the unfoldable clamping frame 24, increases the contact area with the outer wall of the mold, thereby increasing the friction generated after the two come into contact. This can further improve the stability when fixing the mold. The arc surface at the top of the slider 22 can reduce the resistance generated when lifting the clamping frame 24.

[0029] like Figure 1-5 As shown, a second spring rod 3 is fixedly connected to the side wall of the first top plate 2; a connecting plate 31 is fixedly connected to the output end of the second spring rod 3; a clamp 32 is fixedly connected to the middle of the connecting plate 31, and the clamp 32 is shaped to match the inner wall of the handle 23. During operation, the second spring rod 3 is provided on the outer wall of the first top plate 2, and when the screw 21 is working, the clamp 32 can be clamped on the inner wall of the end of the handle 23 under the action of the reset force of the second spring rod 3. When it is necessary to rotate the screw 21 to adjust the position of the slider 22, the operator can lift the clamp 32 to the top and completely disengage it from the inner wall of the handle 23, and then rotate it. Subsequently, the second spring rod 3 can be used to reset the clamp 32 again. This step, with the clamp 32, can fix the position of the screw 21 during operation, reducing the problem that the screw 21 will shift due to the frequent vibration of the main body 1 of the vibration table, thereby changing the position of the slider 22, and improving the stability of the clamping frame 24 when fixing the mold.

[0030] like Figure 1-5As shown, a limiting plate 4 is fixedly connected to the end of the sliding plate 13; a second top plate 41 is fixedly connected to the top of the limiting plate 4, and the other end of the second top plate 41 is fixedly connected to the top of the connecting rod 14; the second top plate 41 is inclined; during operation, by setting the limiting plate 4 at the end of the sliding plate 13, it can limit the movement trajectory of the connecting rod 14. At the same time, the inclined second top plate 41 can block some of the splashed concrete and collect it under the action of gravity. This step, together with the setting of the limiting plate 4, can reduce the problem of the sliding plate 13 completely detaching from the platform 11 during the adjustment and sliding process. At the same time, the setting of the second top plate 41 can reduce the problem of some splashed concrete falling into the area where no mold is placed, which would cause trouble for subsequent cleaning.

[0031] like Figure 1-5 As shown, a baffle plate 5 is fixedly connected to the side wall of the slider 22, and the baffle plate 5 is slidably disposed on the inner wall of the first top plate 2; an elastic band 51 is fixedly connected to the inner wall of the baffle plate 5, and the other end of the elastic band 51 is fixedly connected to the inner wall of the first top plate 2; during operation, by providing a baffle plate 5 on the side wall of the slider 22, when the slider 22 is adjusted, the baffle plate 5 can be moved synchronously and slide on the inner wall of the first top plate 2, and the middle part of the elastic band 51 is pulled longer. This step, together with the baffle plate 5, allows the baffle plate 5 to block one side of the slider 22 as the slider 22 gradually approaches the output shaft of the clamping frame 24, reducing the problem of some concrete accumulating in the inner groove of the screw 21, making it difficult to reset the slider 22 as a whole due to subsequent caking, and the stability of the baffle plate 5 during operation can be improved under the action of the elastic band 51.

[0032] like Figure 1-5 As shown, a metal plate 6 is provided in the middle of the clamping frame 24, and the metal plate 6 is provided on the side close to the slider 22. During operation, the metal plate 6 is provided at the bottom of the clamping frame 24, and the top of the slider 22 will directly contact the surface of the metal plate 6 when it is close to the clamping frame 24. This step, under the action of the smooth metal plate 6, can further reduce the resistance generated when the slider 22 contacts the clamping frame 24, and at the same time facilitate the subsequent maintenance of the clamping frame 24 and the slider 22.

[0033] like Figure 1-5 As shown, a gasket 7 is fixed to the inner wall of the connecting plate 31. During operation, by providing a gasket 7 on the inner wall of the connecting plate 31, the operator can directly contact the soft material gasket 7 before pushing the connecting plate 31. This step, under the action of the gasket 7, can improve the comfort when contacting the connecting plate 31 and reduce the problem of squeezing the hand.

[0034] Working principle: The vibrating table body 1 is installed in the designated working area and its bottom is fixed. The mold to be processed is then placed on top of the platform 11. After injecting an appropriate amount of concrete into the mold, the worker holds the middle of the two sets of locking pins 16 and presses them against the inner wall of the connecting rod 14. During this pressing process, the output end of the first spring rod 15 is compressed and retracted, causing the locking pins 16 to completely disengage from the fixing groove 12. At this point, the connecting rod 14 can be moved under the action of the sliding plate 13 until the first spring rod 15 is adjusted to the side closer to the mold, and the end of the locking pin 16 is aligned with the designated fixing groove 12. After aligning the positions, release the support force on the two sets of locking pins 16, and then use the elastic force generated by the first spring rod 15 to re-engage the locking pins 16 into the inner wall of the fixing groove 12, thus completing the overall fixing of the connecting rod 14. A first top plate 2 is provided at the end of the connecting rod 14. Before clamping the mold, the operator can hold the middle of the handle 23 and rotate it. Rotation causes the slider 22 to slide along the inner wall of the first top plate 2, gradually approaching the output shaft of the clamping frame 24. The top arc surface of the slider 22 then lifts and unfolds the clamping frame 24, facilitating clamping. The torque of the output shaft reset of the frame 24 fixes its position. A second spring rod 3 is provided on the outer wall of the first top plate 2. When the screw 21 is working, the locking piece 32 can be locked onto the inner wall of the end of the handle 23 under the action of the reset force of the second spring rod 3. When it is necessary to rotate the screw 21 to adjust the position of the slider 22, the operator can push the locking piece 32 to the top and completely disengage it from the inner wall of the handle 23. Then, it can be rotated, and the locking piece 32 can be reset again with the help of the second spring rod 3. By providing a limit plate 4 at the end of the slide plate 13, the movement trajectory of the connecting rod 14 can be limited. At the same time, the first limit plate 4 is inclined at the top. The second top plate 41 can shield some of the splashed concrete and collect it under the action of tilted gravity. A shielding plate 5 is provided on the side wall of the slider 22. When the slider 22 is adjusted, it can drive the shielding plate 5 to move and slide on the inner wall of the first top plate 2. The elastic band 51 is stretched in the middle. A metal plate 6 is provided at the bottom of the clamping frame 24. When the top of the slider 22 is close to the clamping frame 24, it will directly contact the surface of the metal plate 6. A pad 7 is provided on the inner wall of the connecting plate 31 so that the worker can directly contact the soft material pad 7 before pushing the connecting plate 31.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A concrete vibrating table for concrete processing, comprising a vibrating table body (1); a platform (11) is fixedly connected to the top of the vibrating table body (1); characterized in that: The platform (11) has multiple sets of fixing grooves (12) on its side wall; a sliding plate (13) is slidably connected to the inner wall of the platform (11); a connecting rod (14) is fixedly connected to the end of the sliding plate (13); a first spring rod (15) is fixedly connected to the inner wall of the connecting rod (14); a locking pin (16) is fixedly connected to the output end of the first spring rod (15), and the locking pin (16) and the fixing groove (12) are shaped to match; the locking pin (16) is slidably connected to the inner wall of the connecting rod (14).

2. The concrete vibrating table for concrete processing as described in claim 1, characterized in that: The connecting rod (14) is fixedly connected to the side wall of the first top plate (2); the inner wall of the first top plate (2) is rotatably connected to the screw (21); the middle part of the screw (21) is threadedly connected to the slider (22), and the slider (22) is slidably set on the inner wall of the first top plate (2); the top of the slider (22) is arc-shaped; the end of the screw (21) is fixedly connected to the handle (23); the inner wall of the first top plate (2) is torsion spring connected to the clamping frame (24), and the clamping frame (24) is set on the top of the slider (22).

3. A concrete vibrating table for concrete processing as described in claim 2, characterized in that: The first top plate (2) has a second spring rod (3) fixedly connected to its side wall; the output end of the second spring rod (3) has a connecting plate (31) fixedly connected to it; a clip (32) is fixedly connected to the middle of the connecting plate (31), and the clip (32) and the inner wall of the handle (23) are shaped to match.

4. A concrete vibrating table for concrete processing as described in claim 1, characterized in that: The end of the slide plate (13) is fixedly connected to a limiting plate (4); the top of the limiting plate (4) is fixedly connected to a second top plate (41), and the other end of the second top plate (41) is fixedly connected to the top of the connecting rod (14); the second top plate (41) is inclined.

5. A concrete vibrating table for concrete processing as described in claim 2, characterized in that: The slider (22) has a baffle plate (5) fixedly connected to its side wall, and the baffle plate (5) is slidably disposed on the inner wall of the first top plate (2); the inner wall of the baffle plate (5) has an elastic band (51) fixedly connected to it, and the other end of the elastic band (51) is fixedly connected to the inner wall of the first top plate (2).

6. A concrete vibrating table for concrete processing as described in claim 2, characterized in that: The clamping frame (24) has a metal plate (6) in the middle, and the metal plate (6) is located on the side close to the slider (22).

7. A concrete vibrating table for concrete processing as described in claim 3, characterized in that: A gasket (7) is fixed to the inner wall of the connecting plate (31).

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