CN221021495U - Vibrating table convenient for discharging and used for civil engineering forming - Google Patents
Vibrating table convenient for discharging and used for civil engineering forming Download PDFInfo
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- CN221021495U CN221021495U CN202322526819.9U CN202322526819U CN221021495U CN 221021495 U CN221021495 U CN 221021495U CN 202322526819 U CN202322526819 U CN 202322526819U CN 221021495 U CN221021495 U CN 221021495U
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- vibrating
- box
- fixedly connected
- motor
- civil engineering
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- 238000007599 discharging Methods 0.000 title abstract description 3
- 238000013016 damping Methods 0.000 claims abstract description 11
- 239000003638 chemical reducing agent Substances 0.000 claims description 4
- 230000003028 elevating effect Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 4
- 239000007787 solid Substances 0.000 abstract 1
- 238000007493 shaping process Methods 0.000 description 5
- 238000005056 compaction Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
The utility model discloses a vibrating table for civil engineering, which relates to the technical field of civil engineering and comprises a vibrating box, a fixed box and supporting columns, wherein the vibrating box and the fixed box are rectangular solids with open top walls, two vibrating grooves are formed in the inner side walls of the fixed box, the vibrating box is in sliding connection with the inner side walls of the vibrating grooves, a plurality of supporting columns are fixedly connected to the lower surface of the fixed box, the vibrating table further comprises a vibrating mechanism, a separating mechanism and a lifting mechanism, the vibrating mechanism is arranged between the vibrating box and the fixed box and is used for vibrating concrete, the separating mechanism and the lifting mechanism are both arranged in the vibrating box and are convenient for discharging concrete, the vibrating mechanism comprises a first motor, a first rotating shaft and damping springs, a plurality of damping springs are fixedly connected between the vibrating box and the inner side walls of the vibrating grooves, and a first motor groove is formed in the fixed box. According to the utility model, the concrete material is more conveniently taken out by arranging the separating mechanism and the lifting mechanism.
Description
Technical Field
The utility model relates to the technical field of civil engineering, in particular to a vibrating table for civil molding, which is convenient to discharge.
Background
The vibrating table is also called a vibration exciter or a vibration generator. It is a device that uses electric, electro-hydraulic, piezoelectric or other principles to obtain mechanical vibrations. Vibration table is often used in the civil field to concrete compaction shaping for the article compaction degree of making is higher, but current vibration table is difficult for taking out the fashioned concrete of compaction, needs the workman to take a large amount of time and strength, has reduced work efficiency.
Based on this, the present provides the vibration table for the civil engineering shaping that is convenient for unload, can eliminate the drawback that current device exists.
Disclosure of utility model
The utility model aims to provide a vibrating table for civil engineering forming, which is convenient to discharge and aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a shaking table for civil shaping convenient to unload, includes vibrating bin, fixed box, support column, vibrating bin and fixed box are the cuboid that the roof is open, two vibrating grooves have been seted up to fixed box inside wall, vibrating bin and vibrating groove inside wall sliding connection, fixed box lower fixed surface is connected with a plurality of support columns, still includes vibrating mechanism, separating mechanism, elevating system, vibrating mechanism sets up between vibrating bin and fixed box for with concrete compaction, separating mechanism and elevating system all set up in vibrating bin, conveniently unload the concrete.
Based on the technical scheme, the utility model also provides the following optional technical schemes:
In one alternative: the vibration mechanism comprises a first motor, a first rotating shaft, cams and damping springs, wherein a plurality of damping springs are fixedly connected between the vibration box and the inner side wall of the vibration box, a first motor groove is formed in the fixed box, the inner side wall of the first motor groove is fixedly connected with a first motor, the output end of the first motor is connected with the first rotating shaft, the first rotating shaft is rotationally connected with the inner side wall of the fixed box through a bearing, two cams are fixedly connected onto the first rotating shaft, and the cams are in butt joint with the vibration box.
In one alternative: the separating mechanism comprises a sliding plate, a second motor, racks, gears, a second rotating shaft and a gear ring, a second motor groove and a rotating cavity are formed in the vibrating box, the second motor is fixedly connected with the inner side wall of the second motor groove, the inner bottom wall of the rotating cavity is rotationally connected with the gear ring through a bearing, the gear ring is fixedly connected with the output end of the second motor, the inner top wall of the rotating cavity is rotationally connected with four second rotating shafts through the bearing, the gears are fixedly connected with the second rotating shafts, the gears are meshed with the gear ring, the inner side wall of the rotating cavity is slidably connected with four racks, the racks are respectively meshed with the four gears, the upper surface of the racks is fixedly connected with the sliding plate, four sliding holes are formed in the inner side wall of the rotating cavity, and forming grooves are formed in the vibrating box, and the sliding plate and the inner side wall of the sliding holes penetrate through the sliding connection and extend into the forming grooves.
In one alternative: the lifting mechanism comprises a lifting plate, a lifting block and a threaded rod, wherein the upper surface of the gear ring is fixedly connected with the threaded rod, the threaded rod is in threaded connection with the lifting block, the lifting block penetrates through and extends into the forming groove, and the lifting plate is fixedly connected with the side wall of the lifting block, which is positioned in the forming groove.
In one alternative: the lower surface of the support column is provided with an anti-slip rubber mat.
In one alternative: the output end of the first motor is in transmission connection with the first rotating shaft through a speed reducer.
In one alternative: the inner bottom wall of the rotating cavity is fixedly connected with a plurality of limiting blocks, and each rack is in sliding connection with the side walls of the two limiting blocks.
In one alternative: the thread lead angle of the threaded rod is smaller than the equivalent friction angle of the screw pair formed by the threaded rod and the lifting block.
Compared with the prior art, the utility model has the following beneficial effects: .
The utility model sets the separating mechanism and the lifting mechanism, which comprises a sliding plate, a second motor, racks, gears, a second rotating shaft, a gear ring, a lifting plate, a lifting block and a threaded rod, wherein the second motor is started, the second motor drives the gear ring to rotate, the gear ring drives the four gears to rotate, the four gears drive the four circumferentially distributed racks to respectively move around, the racks drive the sliding plate to move around, so that concrete in a forming groove is separated from the sliding plate, gaps are generated, the concrete is conveniently taken out, the gear ring drives the threaded rod to rotate, the threaded rod drives the lifting block to lift, and the lifting block drives the lifting plate to lift, so that the lifting plate supports the concrete in the forming groove, and the concrete material is more conveniently taken out.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a first view of the present utility model.
Fig. 3 is a second view of the present utility model.
Fig. 4 is a schematic view of the internal structure of the present utility model.
FIG. 5 is a cross-sectional view taken along line A-A of FIG. 4 in accordance with the present utility model.
FIG. 6 is a cross-sectional view taken at B-B of FIG. 4 in accordance with the present utility model.
Fig. 7 is an enlarged view of fig. 4 at C in accordance with the present utility model.
Reference numerals annotate: the vibration box 1, the fixed box 2, the support column 3, the first rotating shaft 4, the cam 5, the first motor 6, the damping spring 7, the vibration groove 8, the sliding plate 9, the lifting plate 10, the rotating cavity 11, the second motor 12, the lifting block 13, the threaded rod 14, the rack 15, the gear 16, the second rotating shaft 17, the gear ring 18, the limiting block 19 and the forming groove 20.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent.
Example 1: in one embodiment, as shown in fig. 1-7, the vibration table for civil molding convenient to unload comprises a vibration box 1, a fixed box 2 and support columns 3, wherein the vibration box 1 and the fixed box 2 are cuboid with an open top wall, two vibration grooves 8 are formed in the inner side wall of the fixed box 2, the vibration box 1 is in sliding connection with the inner side wall of the vibration groove 8, a plurality of support columns 3 are fixedly connected to the lower surface of the fixed box 2, and the vibration table further comprises a vibration mechanism, a separation mechanism and a lifting mechanism, wherein the vibration mechanism is arranged between the vibration box 1 and the fixed box 2 and used for vibrating concrete, and the separation mechanism and the lifting mechanism are arranged in the vibration box 1 and convenient to unload concrete.
In one embodiment, as shown in fig. 4, the vibration mechanism comprises a first motor 6, a first rotating shaft 4, a cam 5 and damping springs 7, wherein a plurality of damping springs 7 are fixedly connected between the two vibration boxes 1 and the inner side wall of the vibration groove 8, a first motor groove is formed in the fixed box 2, the inner side wall of the first motor groove is fixedly connected with the first motor 6, the output end of the first motor 6 is connected with the first rotating shaft 4, the first rotating shaft 4 is rotationally connected with the inner side wall of the fixed box 2 through a bearing, two cams 5 are fixedly connected on the first rotating shaft 4, and the cams 5 are in butt joint with the vibration boxes 1. The first motor 6 is started, the first motor 6 drives the first rotating shaft 4 to rotate, the first rotating shaft 4 drives the two cams 5 to rotate, and the cams 5 and the damping springs 7 are matched to drive the vibrating box 1 to vibrate up and down so as to drive concrete in the vibrating box to vibrate.
In one embodiment, as shown in fig. 4 and 5, the separating mechanism comprises a sliding plate 9, a second motor 12, racks 15, gears 16, a second rotating shaft 17 and a gear ring 18, a second motor groove and a rotating cavity 11 are formed in the vibrating box 1, the second motor 12 is fixedly connected to the inner side wall of the second motor groove, the gear ring 18 is rotatably connected to the inner bottom wall of the rotating cavity 11 through a bearing, the gear ring 18 is fixedly connected to the output end of the second motor 12, four second rotating shafts 17 are rotatably connected to the inner top wall of the rotating cavity 11 through a bearing, gears 16 are fixedly connected to the four second rotating shafts 17, the gears 16 are meshed with the gear ring 18, four racks 15 are slidably connected to the inner side wall of the rotating cavity 11, the four racks 15 are meshed with four gears 16, the sliding plate 9 is fixedly connected to the upper surface of the racks 15, four sliding holes are formed in the inner side wall of the rotating cavity 11, a forming groove 20 is formed in the vibrating box 1, and the sliding plate 9 and the inner side wall of the sliding plate passes through the sliding holes and extends into the forming groove 20. The second motor 12 is started, the second motor 12 drives the gear ring 18 to rotate, the gear ring 18 drives the four gears 16 to rotate, the four gears 16 drive the four circumferentially distributed racks 15 to move around respectively, the racks 15 drive the sliding plate 9 to move around, so that concrete in the forming groove 20 is separated from the sliding plate 9, gaps are generated, and the concrete is taken out conveniently.
In one embodiment, as shown in fig. 7, the lifting mechanism comprises a lifting plate 10, a lifting block 13 and a threaded rod 14, the threaded rod 14 is fixedly connected to the upper surface of the gear ring 18, the threaded rod 14 is in threaded connection with the lifting block 13, the lifting block 13 extends into the forming groove 20 in a penetrating manner, and the lifting plate 10 is fixedly connected to the side wall of the lifting block 13 located in the forming groove 20. The gear ring 18 drives the threaded rod 14 to rotate, the threaded rod 14 drives the lifting block 13 to ascend, the lifting block 13 drives the lifting plate 10 to ascend, and the lifting plate 10 supports the concrete in the forming groove 20, so that the concrete material can be taken out more conveniently.
In one embodiment, as shown in fig. 1, the lower surface of the support column 3 is provided with a non-slip rubber mat. The friction between the vibrating table and the ground is increased, and the machine is prevented from being displaced during vibration.
In one embodiment, as shown in fig. 4, the output end of the first motor 6 is in transmission connection with the first rotating shaft 4 through a speed reducer. The motor is matched with the speed reducer to improve the torque, and when the load is large, the power of the servo motor is improved uniformly, so that the problem is solved.
Example 2: in one embodiment, as shown in fig. 1, a plurality of limiting blocks 19 are fixedly connected to the inner bottom wall of the rotating cavity 11, and each rack 15 is slidably connected to the side walls of two limiting blocks 19. The rack 15 is limited to prevent the rack 15 from being meshed with the gear 16.
In one embodiment, as shown in fig. 7, the lead angle of the threaded rod 14 is smaller than the equivalent friction angle of the threaded rod 14 and the lifting block 13 forming a screw pair. Making the threaded rod 14 self-locking.
The embodiment discloses a vibration table for civil engineering convenient to unload, when needs shake real time to concrete, start first motor 6, first motor 6 drives first rotation axis 4 rotation, first rotation axis 4 drives two cams 5 rotation, cam 5 and damping spring 7 cooperation drive vibration case 1 up-and-down vibration drive vibration incasement concrete vibrate, when needs take out the concrete after vibrating, only need start second motor 12, second motor 12 drives ring gear 18 rotation, ring gear 18 drives four gears 16 rotation, four gears 16 drive four circumferentially distributed racks 15 respectively to the removal all around, rack 15 drives slide plate 9 to the removal all around for concrete and slide plate 9 that is located shaping inslot 20 break away from, produce the clearance, conveniently take out the concrete, simultaneously ring gear 18 drives threaded rod 14 rotation, lifting block 13 is gone up to drive lifting plate 10 to rise, lifting plate 10 props up the concrete that is located shaping inslot 20, more conveniently take out the concrete material.
The foregoing is merely specific embodiments of the disclosure, but the protection scope of the disclosure is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the disclosure, and it is intended to cover the scope of the disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (8)
1. The utility model provides a shaking table for civil engineering convenient to unload, includes vibrating box (1), fixed box (2), support column (3), vibrating box (1) are the cuboid that the roof is open with fixed box (2), two vibrating grooves (8) have been seted up to fixed box (2) inside wall, vibrating box (1) and vibrating groove (8) inside wall sliding connection, fixed box (2) lower surface fixedly connected with a plurality of support columns (3), its characterized in that still includes vibrating mechanism, separating mechanism, elevating system, vibrating mechanism sets up between vibrating box (1) and fixed box (2) for jolt ramming the concrete, separating mechanism and elevating system all set up in vibrating box (1), conveniently unload the concrete.
2. The vibrating table for civil engineering convenient to unload according to claim 1, wherein the vibrating mechanism comprises a first motor (6), a first rotating shaft (4), a cam (5) and damping springs (7), a plurality of damping springs (7) are fixedly connected between the vibrating box (1) and the inner side wall of the vibrating groove (8), a first motor groove is formed in the fixed box (2), the inner side wall of the first motor groove is fixedly connected with the first motor (6), the output end of the first motor (6) is connected with the first rotating shaft (4), the first rotating shaft (4) is rotationally connected with the inner side wall of the fixed box (2) through a bearing, two cams (5) are fixedly connected on the first rotating shaft (4), and the cams (5) are in butt joint with the vibrating box (1).
3. The vibration table for civil engineering according to claim 2, wherein the separating mechanism comprises a sliding plate (9), a second motor (12), racks (15), gears (16), a second rotating shaft (17) and a gear ring (18), a second motor groove and a rotating cavity (11) are formed in the vibration box (1), the second motor (12) is fixedly connected to the inner side wall of the second motor groove, the gear ring (18) is fixedly connected to the inner bottom wall of the rotating cavity (11) through a bearing, the gear ring (18) is fixedly connected with the output end of the second motor (12), four second rotating shafts (17) are rotatably connected to the inner top wall of the rotating cavity (11) through bearings, gears (16) are fixedly connected to the second rotating shafts (17), the gears (16) are meshed with the gear ring (18), four racks (15) are respectively meshed with the four gears (16), the sliding plate (9) is fixedly connected to the upper surface of the rotating cavity (11), and the inner side wall of the rotating cavity (11) is provided with four racks (16), and the inner side wall of the sliding plate (20) is formed in a penetrating way, and the sliding plate (20) is formed in the sliding box.
4. The vibrating table for civil engineering with convenient unloading according to claim 3, wherein the lifting mechanism comprises a lifting plate (10), a lifting block (13) and a threaded rod (14), the threaded rod (14) is fixedly connected to the upper surface of the gear ring (18), the threaded rod (14) is in threaded connection with the lifting block (13), the lifting block (13) penetrates through and extends into the forming groove (20), and the lifting plate (10) is fixedly connected to the side wall of the lifting block (13) located in the forming groove (20).
5. The vibration table for civil engineering forming convenient for unloading according to claim 1, wherein the lower surface of the support column (3) is provided with an anti-slip rubber pad.
6. The vibration table for civil engineering forming convenient for unloading according to claim 2, wherein the output end of the first motor (6) is connected with the first rotating shaft (4) through a reducer in a transmission way.
7. A vibrating table for civil engineering with convenience in unloading according to claim 3, wherein a plurality of limiting blocks (19) are fixedly connected to the inner bottom wall of the rotating cavity (11), and each rack (15) is slidably connected to the side walls of two limiting blocks (19).
8. The vibration table for civil engineering forming convenient for unloading according to claim 4, wherein the thread lead angle of the threaded rod (14) is smaller than the equivalent friction angle of the screw pair formed by the threaded rod (14) and the lifting block (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322526819.9U CN221021495U (en) | 2023-09-18 | 2023-09-18 | Vibrating table convenient for discharging and used for civil engineering forming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322526819.9U CN221021495U (en) | 2023-09-18 | 2023-09-18 | Vibrating table convenient for discharging and used for civil engineering forming |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221021495U true CN221021495U (en) | 2024-05-28 |
Family
ID=91172229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322526819.9U Active CN221021495U (en) | 2023-09-18 | 2023-09-18 | Vibrating table convenient for discharging and used for civil engineering forming |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221021495U (en) |
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2023
- 2023-09-18 CN CN202322526819.9U patent/CN221021495U/en active Active
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