A device for vibroflotation compaction of soil in a buried gap
Patent Information
- Application Number
- CN202522394018.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-12
- Publication Date
- 2026-09-22
- Estimated Expiration
- 2035-11-12
AI Technical Summary
在酿酒行业中，需要用土壤填补酒缸间的缝隙，酒缸的形状是下小上大的缸体，因此缸体之间的缝隙从下到上是相变化的，但是现有的夯机设备的夯机头基本都是固定大小，因此不适用于酒缸之间的土壤回填
1.本实用新型所述的一种用于埋缸间隙土体振捣密实装置，通过设置转盘、第一齿轮、第二齿轮调节多个夯实块的相对位置，使得该装置的底部振捣范围可调，增强了土体振捣装置的灵活性与适用性，有利于解决埋缸间隙土密实作业中所存在的高度不同土体表面积不同的问题。
Smart Images
Figure CN224784842U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of soil compaction technology in the gap between buried cylinders, specifically a device for vibrating and compacting soil in the gap between buried cylinders. Background Technology
[0002] A soil compactor is a compaction machine that uses impact and vibration to compact backfill soil in layers. Types include thermal compactors and electric vibratory compactors. By applying stress to the soil, it ultimately makes the soil denser. In the brewing industry, soil needs to be used to fill the gaps between wine vats. Wine vats are shaped like cylinders, narrower at the bottom and wider at the top, so the gaps between the vats change from bottom to top. However, existing soil compactors generally have fixed-size compactor heads, making them unsuitable for backfilling soil between wine vats.
[0003] In existing vibratory compaction operations of the soil between buried vats, workers generally use shovels. If compaction of the soil between vats is required, workers often rely on tools such as shovels, which is inconvenient. Furthermore, due to the special structure of the vats, the surface area of the soil between vats at different heights is different, making it difficult to complete the compaction operation using conventional ramming machines. This results in low efficiency of backfilling the soil between the existing vats. Utility Model Content
[0004] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.
[0005] The technical solution adopted by this utility model to solve its technical problem is: This utility model discloses a vibratory compaction device for soil in the gaps between buried cylinders, comprising a tamping head and a machine body. The tamping head is located at the front end of the machine body and is driven by the machine body. A turntable is provided at the bottom of the tamping head. A fixed shaft is fixedly connected to the top of the turntable, and a first gear is fixedly connected to the top of the fixed shaft. Multiple sliding rods arranged in a circumferential array are slidably connected inside the tamping head. A fixed rod is fixedly connected to the bottom of each sliding rod, and the fixed rod passes through the bottom of the tamping head. A guide groove is provided at the top of the turntable, and the multiple guide grooves are arranged corresponding to the positions of the fixed rods. A compaction block is fixedly connected to the end of each sliding rod. A second gear meshing with the first gear is rotatably connected inside the tamping head, and an adjustment and locking structure is connected to the second gear. Through the above structure, the turntable, the first gear, and the second gear adjust the relative positions of the multiple compaction blocks, making the bottom vibration range of the device adjustable, enhancing the flexibility and applicability of the soil vibration device, and helping to solve the problem of different surface areas of soil at different heights in the compaction of soil in the gaps between buried cylinders.
[0006] Preferably, a first flange is fixedly connected to the top of the tamping head; a second flange is provided on the top of the first flange, and a plurality of fasteners arranged in a circumferential array are provided between the first flange and the second flange; a second flange is provided at the bottom of the machine body, and the machine body and the tamping head are fixedly connected through the first flange, the second flange and the fasteners; through the above structure, the first flange, the second flange and the fasteners connect the tamping head and the machine body, making the tamping head detachable, which enhances the practicality and convenience of the device.
[0007] Preferably, two corresponding fixed protrusions are fixedly attached to the side wall of the machine body; a fixed block is provided between the two fixed protrusions; a first handle and a second handle are fixedly attached to the side wall of the fixed block; and a mounting screw is provided between the fixed protrusions and the fixed block. Through the above structure, the mounting screw is used to install the fixed block, and the cross structure of the first handle and the second handle fixed to the side wall of the fixed block allows the operator to adaptably choose the gripping position, which helps to keep the device stable when vibrating the soil between the cylinders.
[0008] Preferably, the adjusting locking structure includes a gear shaft disposed on the top of the second gear; a handle is fixedly connected to the top of the gear shaft; an opening plate is fixedly connected to the side wall of the handle; a positioning screw is internally threaded to the tamping head, and the positioning screw is positioned corresponding to the position of the opening plate; through the above structure, the gear shaft and handle provide convenience for the operator to rotate the second gear, enhancing the practicality and convenience of the device.
[0009] Preferably, a plurality of limiting protrusions arranged in a circumferential array are fixedly connected to the side wall of the throttle; an anti-slip sleeve is provided on the side wall of the throttle; through the above structure, the anti-slip sleeve increases the surface friction coefficient of the throttle, which helps to reduce slippage, and the limiting protrusions limit the anti-slip sleeve, which helps to prevent the anti-slip sleeve from deflecting.
[0010] Preferably, an extension plate is fixed to the side wall of each of the multiple compacted blocks; through the above structure, the extension plate increases the bottom area of the compacted block, which is beneficial to improving the compaction effect of the soil in the gap between the buried cylinders of the device.
[0011] Preferably, the tamping head, turntable, slide bar, and fixing rod are made of stainless steel. Using stainless steel for the tamping head, turntable, slide bar, and fixing rod helps extend the service life of the device and reduces its maintenance requirements.
[0012] The beneficial effects of this utility model are as follows: 1. The present invention provides a soil vibration compaction device for the gap between buried cylinders. By setting a turntable, a first gear, and a second gear to adjust the relative positions of multiple compaction blocks, the bottom vibration range of the device is adjustable, which enhances the flexibility and applicability of the soil vibration device and helps to solve the problem of different surface areas of soil at different heights in the soil compaction operation between buried cylinders.
[0013] 2. The present invention provides a device for vibrating and compacting soil in the gap between buried cylinders. By setting a first flange, a second flange, and fasteners to connect the tamping head and the machine body, the tamping head can be disassembled, which enhances the practicality and convenience of the device. Attached Figure Description
[0014] The present invention will be further described below with reference to the accompanying drawings.
[0015] Figure 1 This is a perspective view of the present invention; Figure 2 This is a schematic diagram of the structure of the ramming head in this utility model; Figure 3 This is a schematic diagram of the structure of the turntable in this utility model; Figure 4 This is a schematic diagram of the structure of the second flange in this utility model; Figure 5 This is a schematic diagram of the structure of the fixing block in this utility model.
[0016] In the diagram: 1. Tamping head; 11. Turntable; 12. Fixed shaft; 13. First gear; 14. Slide rod; 15. Fixed rod; 16. Guide groove; 17. Tamping block; 18. Second gear; 2. First flange; 21. Second flange; 22. Fastener; 23. Machine body; 3. Fixed protrusion; 31. Fixed block; 32. First handle; 33. Second handle; 34. Mounting screw; 4. Gear shaft; 41. Rotary handle; 42. Opening plate; 43. Positioning screw; 5. Limiting protrusion; 51. Anti-slip sleeve; 6. Extension plate. Detailed Implementation
[0017] 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.
[0018] like Figures 1 to 3As shown in the figure, an embodiment of the present invention provides a device for vibrating and compacting soil in the gap between buried cylinders, including a tamping head 1 and a body 23. The body 23 adopts the same structure as the body of an existing tamping machine. The present invention mainly changes the structure of the tamping head so that it can adjust the size of the tamping area.
[0019] The tamping head 1 is located at the front end of the machine body 23 and is driven by the machine body 23. A turntable 11 is located at the bottom of the tamping head 1. A fixed shaft 12 is fixedly connected to the top of the turntable 11, and a first gear 13 is fixedly connected to the top of the fixed shaft 12. Multiple sliding rods 14 arranged in a circumferential array are slidably connected inside the tamping head 1. A fixed rod 15 is fixedly connected to the bottom of the sliding rod 14 and passes through the bottom of the tamping head 1. A guide groove 16 is opened at the top of the turntable 11, and multiple guide grooves 16 are set to correspond to the positions of the fixed rods 15. The fixed rods 15 pass through the guide grooves 16. A tamping block 17 is fixedly connected to the end of the sliding rod 14. A second gear 18 that meshes with the first gear 13 is rotatably connected inside the tamping head 1. An adjustment locking structure is connected to the second gear 18.
[0020] During operation, the second gear 18 meshes with the first gear 13. The operator can rotate the locking mechanism to make the second gear 18 drive the first gear 13, thereby adjusting the relative positions of the multiple compaction blocks 17 and consequently adjusting the bottom vibration range of the device. During the process, whenever the second gear 18 inside the tamping head 1 rotates, it drives the first gear 13 to rotate synchronously. At this time, the turntable 11 at the bottom of the fixed shaft 12 will rotate synchronously. Since the fixed rods 15, which are fixed to the bottom of the sliding rod 14, are in contact with the inside of the guide groove 16, the fixed rods 15 will be subjected to stress from the guide groove 16 during the rotation of the turntable 11. The sliding rod 14 and the compaction blocks 17 at its ends will then move under this stress. Through the above structure, the turntable 11, the first gear 13, and the second gear 18 are used to adjust the relative positions of the multiple compaction blocks 17, making the bottom vibration range of the device adjustable. This enhances the flexibility and applicability of the soil vibration device and helps solve the problem of different soil surface areas at different heights in the compaction of soil between buried cylinders.
[0021] like Figures 1 to 4As shown, a first flange 2 is fixedly connected to the top of the tamping head 1; a second flange 21 is provided on the top of the first flange 2, and a plurality of fasteners 22 arranged in a circumferential array are provided between the first flange 2 and the second flange 21; a second flange 21 is provided at the bottom of the machine body 23, and the machine body 23 and the tamping head 1 are fixedly connected through the first flange 2, the second flange 21 and the fasteners 22; during operation, the operator can connect the first flange 2 and the second flange 21 through the fasteners 22, and then install the tamping head 1 and its connected components at the bottom of the machine body 23 for compaction of soil in the cylinder gap; through the above structure, the first flange 2, the second flange 21 and the fasteners 22 are set to connect the tamping head 1 and the machine body 23, so that the tamping head 1 can be disassembled, which enhances the practicality and convenience of the device.
[0022] like Figure 1 , Figure 4 and Figure 5 As shown, two corresponding fixed protrusions 3 are fixedly attached to the side wall of the machine body 23; a fixed block 31 is provided between the two fixed protrusions 3; a first handle 32 and a second handle 33 are fixedly attached to the side wall of the fixed block 31; and a mounting screw 34 is provided between the fixed protrusions 3 and the fixed block 31. During operation, the operator can use the mounting screw 34 to install the fixed block 31 between the two fixed protrusions 3. During the vibration operation of the soil between the cylinders, the first handle 32 and the second handle 33 are connected to each other and have different directions. The operator can choose a suitable gripping position according to the relative position of himself and the device. Through the above structure, the mounting screw 34 is used to install the fixed block 31. With the help of the cross structure of the first handle 32 and the second handle 33 fixed to the side wall of the fixed block 31, the operator can adaptively choose the gripping position, which helps to keep the device stable when vibrating the soil between the cylinders.
[0023] like Figure 2 and Figure 3 As shown, the adjusting locking structure includes a gear shaft 4 located at the top of the second gear 18; a handle 41 is fixedly connected to the top of the gear shaft 4; an opening plate 42 is fixedly connected to the side wall of the handle 41; a positioning screw 43 is internally threaded onto the tamping head 1, and the positioning screw 43 is positioned corresponding to the position of the opening plate 42. During operation, the gear shaft 4 is fixedly connected between the handle 41 and the second gear 18. The operator can rotate the handle 41 to make the second gear 18 rotate. At the same time, the operator can position the handle 41 by passing the positioning screw 43 through the opening plate 42 and tightening the positioning screw 43, thus fixing the position of the multiple tamping blocks 17. Through the above structure, the gear shaft 4 and the handle 41 provide convenience for the operator to rotate the second gear 18, enhancing the practicality and convenience of the device.
[0024] like Figure 2 and Figure 3As shown, multiple limiting protrusions 5 are fixedly connected to the side wall of the throttle 41 in a circular array; an anti-slip sleeve 51 is provided on the side wall of the throttle 41; during operation, the multiple limiting protrusions 5 fixed to the side wall of the throttle 41 contact the inside of the anti-slip sleeve 51 respectively. During the operation of the throttle 41, the anti-slip sleeve 51 provides an anti-slip effect, while the limiting protrusions 5 prevent the anti-slip sleeve 51 from deflecting; through the above structure, the anti-slip sleeve 51 increases the surface friction coefficient of the throttle 41, which helps to reduce slippage, and the limiting protrusions 5 limit the anti-slip sleeve 51, which helps to prevent the anti-slip sleeve 51 from deflecting.
[0025] like Figure 2 and Figure 3 As shown, an extension plate 6 is fixedly connected to the side wall of each of the multiple compacted blocks 17; during operation, the extension plate 6 is fixedly connected to the side wall of each of the multiple compacted blocks 17; through the above structure, the extension plate 6 increases the bottom area of the compacted block 17, which is beneficial to improving the compaction effect of the soil in the gap between the buried cylinders of the device.
[0026] like Figures 1 to 3 The tamping head 1, turntable 11, slide bar 14, and fixing rod 15 shown are made of stainless steel. During operation, the use of stainless steel in the tamping head 1, turntable 11, slide bar 14, and fixing rod 15 can take advantage of the high structural strength and strong oxidation resistance of stainless steel. Based on the above, the use of stainless steel in the tamping head 1, turntable 11, slide bar 14, and fixing rod 15 helps to extend the service life of the device and reduce the maintenance requirements of the device.
[0027] During operation, the second gear 18 meshes with the first gear 13. The operator can adjust the relative positions of multiple compaction blocks 17 by rotating the second gear 18, thereby adjusting the bottom vibration range of the device. During the process, whenever the second gear 18 inside the tamping head 1 rotates, the second gear 18 will drive the first gear 13 to rotate synchronously. At this time, the turntable 11 at the bottom of the fixed shaft 12 will rotate synchronously. Since the fixed rod 15 fixed to the bottom of the slide rod 14 is in contact with the inside of the guide groove 16, the fixed rod 15 will be subjected to stress from the guide groove 16 during the rotation of the turntable 11. The slide rod 14 and the compaction block 17 at its end will move under this stress. The operator can connect the first flange 2 and the second flange 21 through the fastener 22, thereby installing the tamping head 1 and its connected components at the bottom of the machine body 23.
[0028] During the compaction of soil in the cylinder gap, the operator can use the mounting screw 34 to install the fixing block 31 between the two fixing protrusions 3. During the compaction operation, the first handle 32 and the second handle 33 are connected to each other and have different directions. The operator can choose the appropriate gripping position according to their relative position to the device. A gear shaft 4 is fixed between the handle 41 and the second gear 18. The operator can rotate the handle 41 to make the second gear 18 rotate. Simultaneously, the operator can position the handle 41 by passing the positioning screw 43 through the perforated plate 42 and tightening the positioning screw 43. Finally, the positions of the multiple compaction blocks 17 are fixed. Multiple limiting protrusions 5 fixed to the side wall of the throttle 41 contact the inside of the anti-slip sleeve 51. During the operation of the throttle 41, the anti-slip sleeve 51 provides an anti-slip effect, while the limiting protrusions 5 prevent the anti-slip sleeve 51 from deflecting. The extension plate 6 fixed to the bottom of the compaction block 17 increases the bottom area of the compaction block 17. At the same time, the extension plates 6 fixed to multiple compaction blocks 17 are arranged in a corresponding manner. During the movement of the compaction block 17, the extension plates 6 will not obstruct the movement of the compaction block 17. The tamping head 1, turntable 11, slide rod 14, and fixing rod 15 made of stainless steel can take advantage of the high structural strength and strong oxidation resistance of stainless steel.
[0029] 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. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A device for vibrating and compacting soil in the gap between buried cylinders, comprising a tamping head (1) and a body (23), wherein the tamping head (1) is disposed at the front end of the body (23) and is driven by the body (23), characterized in that: The bottom of the tamping head (1) is provided with a turntable (11); a fixed shaft (12) is fixedly connected to the top of the turntable (11), and a first gear (13) is fixedly connected to the top of the fixed shaft (12); a plurality of sliding rods (14) arranged in a circumferential array are slidably connected inside the tamping head (1); a fixed rod (15) is fixedly connected to the bottom of the sliding rod (14), and the fixed rod (15) passes through the bottom of the tamping head (1); a guide groove (16) is opened on the top of the turntable (11), and a plurality of guide grooves (16) are arranged corresponding to the positions of the fixed rods (15); a tamping block (17) is fixedly connected to the end of the sliding rod (14); a second gear (18) that meshes with the first gear (13) is rotatably connected inside the tamping head (1), and an adjustment locking structure is connected to the second gear (18).
2. The device for vibrating and compacting soil in the gap between buried cylinders according to claim 1, characterized in that: The top of the tamping head (1) is fixedly connected to a first flange (2); a second flange (21) is provided on the top of the first flange (2), and a plurality of fasteners (22) are arranged in a circumferential array between the first flange (2) and the second flange (21); the bottom of the body (23) is provided with a second flange (21), and the body (23) and the tamping head (1) are fixedly connected through the first flange (2), the second flange (21) and the fasteners (22).
3. A device for vibrating and compacting soil in the gap between buried cylinders according to claim 2, characterized in that: Two fixed protrusions (3) are fixedly attached to the side wall of the body (23) in a corresponding arrangement; a fixing block (31) is provided between the two fixed protrusions (3); a first handle (32) and a second handle (33) are fixedly attached to the side wall of the fixing block (31); and a mounting screw (34) is provided between the fixed protrusions (3) and the fixing block (31).
4. A device for vibrating and compacting soil in the gap between buried cylinders according to claim 3, characterized in that: The adjustment locking structure includes a gear shaft (4) set on the top of the second gear (18); a handle (41) is fixedly connected to the top of the gear shaft (4); an opening plate (42) is fixedly connected to the side wall of the handle (41); a positioning screw (43) is threadedly connected to the inside of the tamping head (1), and the positioning screw (43) is set at the position corresponding to the opening plate (42).
5. A device for vibrating and compacting soil in the gap between buried cylinders according to claim 4, characterized in that: The throttle (41) has multiple limiting protrusions (5) fixedly connected to its side wall in a circular array; the throttle (41) has an anti-slip sleeve (51) on its side wall.
6. A device for vibrating and compacting soil in the gap between buried cylinders according to claim 1, characterized in that: An extension plate (6) is fixed to the side wall of each of the multiple compaction blocks (17).
7. A device for vibrating and compacting soil in the gap between buried cylinders according to claim 6, characterized in that: The tamping head (1), turntable (11), slide bar (14) and fixing bar (15) are made of stainless steel.