Foundation tamping device for water conservancy construction

Abstract

The utility model discloses a water conservancy construction foundation tamping device in the technical field of tamping devices, which comprises a shell, rollers are movably connected to two sides of the shell, a turning plate is movably connected to one end of the shell, and a plurality of groups of screws are mounted at the free end of the turning plate in a penetrating manner. The front end of the shell is movably connected with the turning plate, the free end of the turning plate is stably connected with the tamping block through the multiple sets of screws, during tamping operation, the turning plate is pulled upwards through the traction assembly, then clamping columns on the two sides of the turning plate are clamped to the clamping ends of clamping plates, a transverse plate is pushed by multiple first electric rods to move transversely, and tamping operation is completed. A plurality of pressurizing springs abut against a turning plate, pressure is applied to one side of the turning plate, a second electric rod is started to abut against a clamping plate to move upwards, limiting of the turning plate is relieved, the turning plate is made to rotate rapidly, then a tamping block at one end moves at a high speed, and the tamping block makes contact with a foundation for tamping.

Description

Technical Field

[0001] The utility model relates to the technical field of compaction devices, in particular to a foundation compaction device for water conservancy construction. Background Art

[0002] Water conservancy project construction is a discipline that studies the construction methods and management methods of water conservancy projects. During water conservancy construction, the installation foundation needs to be compacted. The existing foundation compaction mostly adopts the strong compaction foundation operation method, which drops a heavy hammer freely from a high place to give the foundation impact and vibration, thereby increasing the strength of the foundation soil and reducing its compressibility.

[0003] However, the vertical end of the existing water conservancy construction foundation compaction equipment occupies a relatively high space, and the overall equipment volume of the ordinary compaction device is large, which is inconvenient to use for compacting a small area of ​​foundation in water conservancy construction. In addition, the multi-bearing capacity of the water conservancy foundation is limited and cannot support large machines, which easily leads to collapse and tipping accidents. Large machines are not conducive to operation on small-area foundations and the use effect is not good. Based on this, the utility model designs a water conservancy construction foundation compaction device to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a foundation compaction device for water conservancy construction, so as to solve the problems that the above-mentioned ordinary compaction device occupies a large overall equipment volume, is inconvenient to use in compacting a small area of ​​foundation in water conservancy construction, and the multi-bearing capacity of the water conservancy foundation is limited, and large machines cannot be supported, which easily causes collapse and dumping accidents.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A foundation compacting device for water conservancy construction comprises a shell, rollers are movably connected to both sides of the shell, a flip plate is movably connected to one end of the shell, a free end of the flip plate is penetrated and installed with multiple sets of screws, the free end of the flip plate is connected to a compacting block through the multiple sets of screws, and clamping columns are welded on both sides of the flip plate, a plurality of first electric rods are fixedly installed inside the shell, a cross plate is welded to the telescopic ends of the plurality of first electric rods, a plurality of pressure springs are connected to the cross plate, the other end of the pressure spring is contacted and connected to one side of the flip plate, a clamping plate is movably connected to both sides of the upper end of the shell, a reset spring is connected to the bottom of one end of the clamping plate, and the other end of the reset spring is fixedly connected to one side of the shell, a second electric rod is bolted to both sides of the shell, the telescopic end of the second electric rod is arranged at the bottom of the clamping end of the clamping plate, the clamping end of the clamping plate is matched and clamped with the clamping column, and a traction assembly is installed on the upper end of the shell, and the traction assembly pulls the free end of the flip plate.

[0007] As a further solution of the utility model: the length of the plurality of sets of screw rods is greater than the width of the flap plate, and the free end of the flap plate is penetrated by the plurality of sets of screw rods to install the weight block.

[0008] As a further solution of the utility model: a limiting plate is welded to one side of the flap plate, and a slot is provided in the limiting plate.

[0009] As a further solution of the utility model: a plurality of pressure springs are evenly distributed on the transverse plate, and the distribution width of the plurality of pressure springs matches the width of the flap plate.

[0010] As a further solution of the utility model: the traction assembly includes a mounting frame and a motor, the motor is bolted to one side of the mounting frame, the mounting frame is welded to the upper end of the shell, the upper end of the mounting frame is rotatably connected to a winding roller, multiple turns of steel cable are wound around the winding roller, the other end of the steel cable is connected to the upper end of the flip plate, and the output end of the motor is connected to one side of the winding roller.

[0011] As a further solution of the utility model: the winding roller is arranged in the middle position of the mounting frame, and one end of the steel cable is connected to the middle position of the flap plate.

[0012] As a further solution of the utility model: a counterweight block is placed through the interior of the shell, and the counterweight block is a square plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. In the utility model, the front end of the shell is movably connected to the flip plate, and the free end of the flip plate is stably connected to the tamping block through multiple sets of screw rods. When the tamping operation is performed, the flip plate is pulled up by the traction assembly, and then the clamping columns on both sides of the flip plate are clamped at the clamping ends of the clamping plate. Multiple first electric rods push the cross plate to move horizontally, and multiple pressurized springs are pressed against the flip plate to apply pressure on one side of the flip plate. The second electric rod is started to push the clamping plate upward, release the limit of the flip plate, and allow the flip plate to rotate quickly, so that the tamping block at one end moves at high speed, so that the tamping block contacts the foundation for tamping. The overall structure of the device is compact, the occupied height is small, and the overall dead weight is small. It is stably placed on the foundation of water conservancy construction and is suitable for compacting small-area foundations.

[0015] 2. In the utility model, a limit plate is welded on one side of the flip plate, and a slot is provided in the limit plate. The slot in the limit plate welded on one side of the flip plate contacts and connects multiple groups of pressure springs, and contacts and limits the multiple groups of pressure springs, so that the pressure springs can be stably pressurized. A counterweight block is placed throughout the interior of the shell, and the counterweight block is a square plate. The counterweight block placed inside the shell is used for counterweighting, thereby increasing the overall weight of the device and increasing the overall stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 It is a schematic diagram of the overall explosion structure of the utility model;

[0018] Figure 3 It is a rear-view stereoscopic structural schematic diagram of the utility model;

[0019] Figure 4 For the utility model Figure 3 Enlarged structural diagram at A in the middle.

[0020] In the figure: 1. shell; 2. roller; 3. flip plate; 4. screw; 5. tamping block; 6. clamping column; 7. weight block; 8. limit plate; 9. first electric rod; 10. cross plate; 11. pressure spring; 12. mounting frame; 13. winding roller; 14. motor; 15. steel cable; 16. clamping plate; 17. reset spring; 18. second electric rod; 19. counterweight block. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example:

[0023] See also Figure 1-Figure 4In the embodiment of the utility model, a foundation compacting device for water conservancy construction includes a shell 1, rollers 2 are movably connected to both sides of the shell 1, a flip plate 3 is movably connected to one end of the shell 1, a plurality of sets of screws 4 are installed through the free end of the flip plate 3, the free end of the flip plate 3 is connected to a compacting block 5 through the plurality of sets of screws 4, a clamping column 6 is welded to both sides of the flip plate 3, a plurality of first electric rods 9 are fixedly installed inside the shell 1, a plurality of first electric rods 9 are welded to the telescopic ends of the plurality of first electric rods 9, a plurality of pressure springs 11 are connected to the cross plate 10, and a plurality of pressure springs 11 are connected to the cross plate 10. The other end of the compression spring 11 is in contact with one side of the flip plate 3, and the upper ends of the housing 1 are movably connected with a card plate 16. The bottom of one end of the card plate 16 is connected to a return spring 17, and the other end of the return spring 17 is fixedly connected to one side of the housing 1. The housing 1 is bolted with a second electric rod 18 on both sides, and the telescopic end of the second electric rod 18 is arranged at the bottom of the card end of the card plate 16. The card end of the card plate 16 is matched with the card column 6. A traction component is installed on the upper end of the housing 1, and the traction component pulls the free end of the flip plate 3. The rollers 2 on both sides of the shell 1 facilitate the convenient movement of the device. The front end of the shell 1 is movably connected to the flip plate 3. The free end of the flip plate 3 is stably connected to the tamping block 5 through multiple sets of screws 4. When performing the tamping operation, the flip plate 3 is pulled up by the traction component, so that the clamping columns 6 on both sides of the flip plate 3 are clamped on the clamping ends of the clamping plate 16 to limit the flip plate 3. The multiple first electric rods 9 inside the shell 1 push the cross plate 10 to move horizontally, so that the multiple pressure springs 11 are in contact with the flip plate 3 to apply pressure to one side of the flip plate 3. , the second electric rod 18 is started to move the card plate 16 upward, release the limit of the flip plate 3, and allow the flip plate 3 to rotate quickly, so that the tamping block 5 at one end moves at high speed, allowing the tamping block 5 to contact the foundation for tamping. After the multiple workpieces are reset, the traction assembly resets the flip plate 3, and the reset spring 17 allows the card plate 16 to automatically reset and engage, and automatically engage the flip plate 3. The overall structure of the device is compact, the occupancy height is small, and the overall deadweight is small. It is stably placed on the foundation of water conservancy construction, suitable for compacting small-area foundations, easy to operate, and has a good use effect.

[0024] Preferably, Figure 2 As shown, the length of the multiple sets of screws 4 is greater than the width of the flap plate 3, and the free end of the flap plate 3 is penetrated by the multiple sets of screws 4 to install the weight block 7. The weight block 7 is installed and connected by the multiple sets of screws 4, thereby increasing the rotational inertia of the free end of the flap plate 3, which is suitable for compacting different foundations.

[0025] Preferably, Figure 2 As shown, a limit plate 8 is welded on one side of the flip plate 3, and a slot is provided in the limit plate 8. The slot in the limit plate 8 welded on one side of the flip plate 3 contacts and connects multiple groups of pressure springs 11, and contacts and limits the multiple groups of pressure springs 11, so that the pressure springs 11 can be stably pressurized.

[0026] Preferably, Figure 2As shown, multiple pressure springs 11 are evenly distributed on the transverse plate 10, and the distribution width of the multiple pressure springs 11 matches the width of the flip plate 3. By providing stable pressure through multiple evenly distributed pressure springs 11 on the transverse plate 10, the flip plate 3 is subjected to stable force.

[0027] Preferably, Figure 1 and Figure 3 As shown, the traction assembly includes a mounting frame 12 and a motor 14, the motor 14 is bolted to one side of the mounting frame 12, the mounting frame 12 is welded to the upper end of the shell 1, the upper end of the mounting frame 12 is rotatably connected to a winding roller 13, a plurality of turns of steel cable 15 are wound around the winding roller 13, the other end of the steel cable 15 is connected to the upper end of the flip plate 3, the output end of the motor 14 is connected to one side of the winding roller 13, the mounting frame 12 is used to fix the motor 14, the mounting frame 12 is rotatably connected to the winding roller 13, the winding roller 13 is wound around the connected steel cable 15, one end of the steel cable 15 is connected to one end of the flip plate 3, the winding roller 13 is driven by the motor 14, and then the steel cable 15 is wound around, and the steel cable 15 drives the flip plate 3 to reset.

[0028] Preferably, Figure 1 As shown, the winding roller 13 is arranged in the middle position of the mounting frame 12, and one end of the steel cable 15 is connected to the middle position of the flip plate 3. The winding roller 13 installed in the middle of the mounting frame 12 allows the steel cable 15 to be installed in the middle, and the flip plate 3 connected to the middle of one end of the steel cable 15 provides a middle pulling force, so that the flip plate 3 can be stably pulled and reset.

[0029] Preferably, Figure 1 As shown, a counterweight block 19 is placed through the inside of the shell 1. The counterweight block 19 is a square plate. The counterweight block 19 placed inside the shell 1 is used for counterweighting, thereby increasing the overall weight of the device and increasing the overall stability of the device.

[0030] The working principle of the utility model is as follows: the electrical equipment of the device is connected to the power supply, and the device is moved as a whole to the upper end of the required compacted water conservancy foundation. The front end of the shell 1 is movably connected to the flip plate 3, and the free end of the flip plate 3 is stably connected to the compacting block 5 through multiple sets of screws 4. When the compaction operation is performed, the flip plate 3 is pulled up by the traction component, and then the clamping columns 6 on both sides of the flip plate 3 are clamped on the clamping ends of the clamping plate 16 to limit the flip plate 3. The multiple first electric rods 9 inside the shell 1 push the cross plate 10 to move horizontally, so that the multiple pressure springs 11 are in contact with the flip plate 3. Apply pressure to one side of the flip plate 3, and start the second electric rod 18 to move the clamping plate 16 upward, release the limit of the flip plate 3, and let the flip plate 3 rotate quickly, so that the tamping block 5 at one end moves at high speed, so that the tamping block 5 contacts the foundation for tamping. After the multiple workpieces are reset, the traction assembly resets the flip plate 3, and the reset spring 17 allows the clamping plate 16 to automatically reset and engage, and automatically engage the flip plate 3. The overall structure of the device is compact, the occupied height is small, and the overall deadweight is small. It is stably placed on the foundation of water conservancy construction, suitable for compacting small-area foundations, easy to operate, and has a good use effect.

[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A water conservancy construction foundation compaction device, comprising a housing (1), characterized in that: Rollers (2) are movably connected to both sides of the shell (1), a flip plate (3) is movably connected to one end of the shell (1), a plurality of sets of screws (4) are installed through the free end of the flip plate (3), the free end of the flip plate (3) is connected to a tamping block (5) via the plurality of sets of screws (4), clamping columns (6) are welded to both sides of the flip plate (3), a plurality of first electric rods (9) are fixedly installed inside the shell (1), a transverse plate (10) is welded to the telescopic ends of the plurality of first electric rods (9), a plurality of pressure springs (11) are connected to the transverse plate (10), the other ends of the pressure springs (11) contact the tamping block (5), and the tamping block (5) is connected to the tamping block (5). Connected to one side of the flip plate (3), the upper ends of the housing (1) are movably connected with card plates (16), the bottom of one end of the card plate (16) is connected to a return spring (17), the other end of the return spring (17) is fixedly connected to one side of the housing (1), and second electric rods (18) are bolted to both sides of the housing (1), the telescopic end of the second electric rod (18) is arranged at the bottom of the card plate (16) card end, the card plate (16) card end is matched with the card column (6), and the upper end of the housing (1) is installed with a traction component, and the traction component pulls the free end of the flip plate (3).

2. A water conservancy construction foundation compaction device according to claim 1, characterized in that: The length of the plurality of sets of screw rods (4) is greater than the width of the flap plate (3), and the free end of the flap plate (3) is penetrated by the plurality of sets of screw rods (4) to install the weight block (7).

3. A water conservancy construction foundation compaction device according to claim 1, characterized in that: A limiting plate (8) is welded to one side of the flap plate (3), and a slot is provided in the limiting plate (8).

4. A water conservancy construction foundation compaction device according to claim 1, characterized in that: The plurality of pressure springs (11) are evenly distributed on the transverse plate (10), and the distribution width of the plurality of pressure springs (11) matches the width of the flap plate (3).

5. A water conservancy construction foundation compaction device according to claim 1, characterized in that: The traction assembly comprises a mounting frame (12) and a motor (14), wherein the motor (14) is bolted to one side of the mounting frame (12), the mounting frame (12) is welded to the upper end of the housing (1), the upper end of the mounting frame (12) is rotatably connected to a winding roller (13), a plurality of turns of a steel cable (15) are wound around the winding roller (13), the other end of the steel cable (15) is connected to the upper end of the flap (3), and the output end of the motor (14) is connected to one side of the winding roller (13).

6. A water conservancy construction foundation compaction device according to claim 5, characterized in that: The winding roller (13) is arranged at a middle position of the mounting frame (12), and one end of the steel cable (15) is connected to a middle position of the flap plate (3).

7. A water conservancy construction foundation compaction device according to claim 1, characterized in that: A counterweight block (19) is placed through the interior of the housing (1), and the counterweight block (19) is a square plate.

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