Dam tamping device

Abstract

The dam tamping device comprises a roller tamping machine body, a scraping assembly and a brushing assembly, the scraping assembly comprises a top plate, the bottom of the top plate is fixedly connected to the top of the roller tamping machine body, a connecting plate is fixedly connected to the bottom of the top plate, a long plate is fixedly connected to the bottom of the connecting plate, and the long plate is fixedly connected to the bottom of the long plate. The number of the long plates is two, moving grooves are formed in the outer sides of the long plates, cleaning scraping plates are slidably connected into the moving grooves, clamping plates are fixedly connected to the outer sides of the long plates, clamping plates are movably connected to the outer sides of the cleaning scraping plates, and the clamping plates and the clamping plates are used in a matched mode. Impurities on the surface of the tamping roller are removed through the scraping assembly, soil blocks are prevented from being attached to the surface of the roller when a dam is tamped, the situation that the soil blocks are attached to the surface of the roller more tightly due to tamping of the roller on the dam is avoided, and the tamping effect of the tamping machine is prevented from being affected by the soil blocks.

Description

Technical Field

[0001] The utility model relates to the technical field of dam compaction, and specifically relates to a dam compaction device. Background Art

[0002] Dam compaction is an important engineering measure to ensure the stability and flood control ability of dams. The following is a detailed elaboration on the relevant content of dam compaction: As an important part of flood control projects, the stability and safety of dams are directly related to the safety of people's lives and property. Compacting the dam can strengthen the foundation structure of the dam, improve its flood resistance ability, and effectively prevent the erosion and damage of the dam by floods. Foundation reinforcement: The foundation of the dam is an important part that supports the entire dam. If the foundation is not firm, problems such as tilting and sliding of the dam will occur. Therefore, strengthening the foundation of the dam is one of the important measures for dam compaction. The reinforcement methods include grouting, pile driving, removing soft soil layers, etc. These methods can enhance the bearing capacity of the foundation and improve the stability of the dam. Reinforcement method: The reinforcement method is an effective dam reinforcement technology, including soil nailing wall technology, reinforced soil, and geosynthetic reinforcement method, etc. By adding reinforcement materials such as steel bars and geogrids to the dam, the tensile strength and shear strength of the dam can be significantly improved, and its overall stability can be enhanced. With the continuous progress of technology, dam compaction technology is also constantly developing. Modern technologies such as remote sensing, geographic information system, and data simulation are widely used in dam monitoring and management, which can monitor the condition of the dam in real time and give early warnings of possible emergencies. In addition, some countries have introduced automated monitoring systems in dams, which can monitor parameters such as the displacement and seepage of the dam in real time to ensure that the dam can remain stable under any circumstances.

[0003] An automated foundation rammer with the publication number of CN204959725U announced on the Chinese Patent Network includes a base, universal rollers, a weight stabilizing box, a leveling roller, a pneumatic power cylinder, a telescopic arm, and a solid ramming box. An installation frame is provided on the lower side of the base, and universal rollers are provided inside the installation frame. A direction sensing device is provided on the right side of the base. A weight stabilizing box is provided on the upper side of the base, and the start key of the pneumatic power cylinder is arranged on the front side of the weight stabilizing box. The leveling roller fixing device is connected to the weight stabilizing box through a support connecting rod. The leveling roller is arranged inside the leveling roller fixing device. The transfer box is connected to the weight stabilizing box through a connecting wire outer cover. This machine has a high degree of automation, saves a large amount of manpower and material resources, can not only automatically and efficiently compact the foundation, but also use the leveling roller to flatten the ground, effectively improving the working efficiency of compacting the foundation. However, this roller rammer does not have a cleaning component. When compacting the dam, soil blocks will adhere to the surface of the roller. These soil blocks will adhere more tightly to the surface of the roller due to the compaction of the dam by the roller, and the soil blocks will also affect the compaction effect of the rammer.

[0004] Therefore, it is necessary to design and transform the drum rammer to effectively prevent the phenomenon that it is difficult to clean. Content of the Utility Model

[0005] To solve the problems raised in the above-mentioned background technology, the purpose of the present utility model is to provide a dike ramming device, which has the advantage of being easy to clean and solves the problem of being difficult to clean.

[0006] To achieve the above purpose, the present utility model provides the following technical solution: a dike ramming device, including a drum rammer body, a scraping component and a brushing component;

[0007] The scraping component includes a top plate, the bottom of the top plate is fixedly connected to the top of the drum rammer body, a connecting plate is fixedly connected to the bottom of the top plate, a long plate is fixedly connected to the bottom of the connecting plate, the number of the long plates is two, a moving groove is opened on the outer side of the long plate, a cleaning scraper is slidably connected inside the moving groove, a clamping plate is fixedly connected to the outer side of the long plate, a clamping plate is movably connected to the outer side of the cleaning scraper, the clamping plate and the clamping plate are used in cooperation, a rotating rod is movably connected to the inner side of the clamping plate, a fixing block is threadedly connected to the surface of the rotating rod, and the inner side of the fixing block is fixedly connected to the outer side of the cleaning scraper.

[0008] Preferably, the brushing component includes a right-angle frame, the inner side of the right-angle frame is fixedly connected to the outer side of the connecting plate, a fixing frame is arranged inside the right-angle frame, a cleaning brush is fixedly connected inside the fixing frame, and the surface of the cleaning brush is in contact with the surface of the drum rammer body.

[0009] Preferably, a limiting frame is fixedly connected to the outer side of the cleaning scraper, and the limiting frame is slidably connected to the clamping plate.

[0010] Preferably, a rotating block is fixedly connected to the inner side of the rotating rod, and an anti-slip pattern is arranged on the surface of the rotating block.

[0011] Preferably, mounting ears are fixedly connected to the outer side of the fixing frame, and bolts are threadedly connected inside the mounting ears.

[0012] Preferably, corrosion-resistant layers are arranged on the surfaces of the long plate and the cleaning scraper, and positioning strips are fixedly connected to both sides of the cleaning scraper.

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

[0014] 1. The utility model removes the sundries on the surface of the ramming drum by using a scraping component, preventing soil blocks from adhering to the surface of the drum when ramming the dam, avoiding the soil blocks from adhering more tightly to the surface of the drum due to the ramming of the drum on the dam, and preventing the soil blocks from affecting the ramming effect of the rammer.

[0015] 2. By setting a brushing component, the utility model can clean the surface of the drum ramming body, improving the cleanliness of the surface of the drum ramming body.

[0016] 3. By setting a limiting frame, the utility model can limit the clamping plate, prevent the clamping plate from shaking, and improve the moving stability of the clamping plate.

[0017] 4. By setting a rotating block, the utility model can facilitate the user to rotate the rotating rod, improving the rotation convenience of the rotating rod.

[0018] 5. By setting mounting ears and bolts, the utility model can fix the fixing frame and the cleaning brush, improving the use stability of the fixing frame and the cleaning brush.

[0019] 6. By setting a positioning strip, the utility model can limit the cleaning scraper, prevent the cleaning scraper from shaking, and improve the stability of the cleaning scraper. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a schematic structural diagram of the utility model;

[0021] Figure 2 is a three-dimensional schematic diagram of the cleaning brush of the utility model;

[0022] Figure 3 is a three-dimensional schematic diagram of the clamping plate of the utility model;

[0023] Figure 4 is a three-dimensional schematic diagram of the mounting ear of the utility model.

[0024] In the figure: 1. Drum ramming body; 2. Scraping component; 201. Top plate; 202. Connecting plate; 203. Long plate; 204. Moving groove; 205. Cleaning scraper; 206. Clamping plate; 207. Clamping plate; 208. Rotating rod; 209. Fixed block; 3. Brushing component; 301. Right-angle frame; 302. Fixed frame; 303. Cleaning brush; 4. Limiting frame; 5. Rotating block; 6. Mounting ear; 7. Bolt; 8. Positioning strip. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0026] As Figures 1 to 4 shown, a dam compaction device provided by the present utility model includes a drum compaction machine body 1, a scraping assembly 2 and a brushing assembly 3;

[0027] The scraping assembly 2 includes a top plate 201, the bottom of the top plate 201 is fixedly connected to the top of the drum compaction machine body 1, a connecting plate 202 is fixedly connected to the bottom of the top plate 201, a long plate 203 is fixedly connected to the bottom of the connecting plate 202, the number of the long plates 203 is two, a moving groove 204 is opened on the outer side of the long plate 203, a cleaning scraper 205 is slidably connected inside the moving groove 204, a clamping plate 206 is fixedly connected to the outer side of the long plate 203, a clamping plate 207 is movably connected to the outer side of the cleaning scraper 205, the clamping plate 206 and the clamping plate 207 are used in cooperation, a rotating rod 208 is movably connected to the inner side of the clamping plate 207, a fixing block 209 is threadedly connected to the surface of the rotating rod 208, and the inner side of the fixing block 209 is fixedly connected to the outer side of the cleaning scraper 205.

[0028] Referring to Figure 4 , the brushing assembly 3 includes a right-angle frame 301, the inner side of the right-angle frame 301 is fixedly connected to the outer side of the connecting plate 202, a fixing frame 302 is arranged inside the right-angle frame 301, a cleaning brush 303 is fixedly connected inside the fixing frame 302, and the surface of the cleaning brush 303 is in contact with the surface of the drum compaction machine body 1.

[0029] As a technical optimization scheme of the present utility model, by arranging the brushing assembly 3, the surface of the drum compaction machine body 1 can be cleaned, and the cleanliness of the surface of the drum compaction machine body 1 is improved.

[0030] Referring to Figure 3 , a limiting frame 4 is fixedly connected to the outer side of the cleaning scraper 205, and the limiting frame 4 is slidably connected to the clamping plate 207.

[0031] As a technical optimization scheme of the present utility model, by arranging the limiting frame 4, the clamping plate 207 can be limited, the shaking of the clamping plate 207 is prevented, and the moving stability of the clamping plate 207 is improved.

[0032] Referring to Figure 3 , a rotating block 5 is fixedly connected to the inner side of the rotating rod 208, and an anti-slip pattern is arranged on the surface of the rotating block 5.

[0033] As a technical optimization solution of the present utility model, by providing the rotating block 5, it is convenient for the user to rotate the rotating rod 208, improving the rotational convenience of the rotating rod 208.

[0034] Reference Figure 4 , an installation ear 6 is fixedly connected to the outer side of the fixed frame 302, and a bolt 7 is threadedly connected inside the installation ear 6.

[0035] As a technical optimization solution of the present utility model, by providing the installation ear 6 and the bolt 7, the fixed frame 302 and the cleaning brush 303 can be fixed, improving the use stability of the fixed frame 302 and the cleaning brush 303.

[0036] Reference Figure 3 , corrosion-resistant layers are provided on the surfaces of the long board 203 and the cleaning scraper 205, and positioning strips 8 are fixedly connected to both sides of the cleaning scraper 205.

[0037] As a technical optimization solution of the present utility model, by providing the positioning strip 8, the cleaning scraper 205 can be limited, preventing the cleaning scraper 205 from shaking, and improving the stability of the cleaning scraper 205.

[0038] The working principle and usage process of the present utility model: When in use, when it is necessary to clean the sundries, rotate the rotating block 5, and the rotating block 5 drives the clamping plate 207 to move inward through the fixed block 209, then the position of the cleaning scraper 205 can be adjusted up and down. Then rotate the rotating block 5 in the reverse direction, and the rotating block 5 drives the clamping plate 207 to move outward to engage with the clamping plate 206, then the position of the cleaning scraper 205 can be adjusted. Fix the fixed frame 302 and the cleaning brush 303 on the surface of the right-angle frame 301 through the bolt 7 and the installation ear 6, then the attached larger sundries can be scraped off by the cleaning scraper 205, and the smaller sundries can be removed by the cleaning brush 303, achieving the effect of efficient cleaning.

[0039] In summary: The dike tamping device uses the scraping component to remove the sundries on the surface of the tamping drum, preventing the soil blocks from adhering to the surface of the drum when tamping the dike, avoiding that the soil blocks will adhere more tightly to the surface of the drum due to the tamping of the drum on the dike, preventing the soil blocks from affecting the tamping effect of the tamper, and solving the problem of difficult cleaning.

[0040] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, such that a process, method, article or apparatus comprising a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article or apparatus.

[0041] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A dam tamping device, comprising a drum tamping body (1), a scraping assembly (2) and a brushing assembly (3); It is characterized in that: The scraping assembly (2) includes a top plate (201), the bottom of the top plate (201) is fixedly connected to the top of the drum tamping body (1), a connecting plate (202) is fixedly connected to the bottom of the top plate (201), a long plate (203) is fixedly connected to the bottom of the connecting plate (202), the number of the long plates (203) is two, a moving groove (204) is formed in the outer side of the long plate (203), a cleaning scraper (205) is slidably connected to the inside of the moving groove (204), a clamping plate (206) is fixedly connected to the outer side of the long plate (203), a clamping connection plate (207) is movably connected to the outer side of the cleaning scraper (205), the clamping plate (206) and the clamping connection plate (207) are used in cooperation, a rotating rod (208) is movably connected to the inner side of the clamping connection plate (207), a fixing block (209) is threadedly connected to the surface of the rotating rod (208), and the inner side of the fixing block (209) is fixedly connected to the outer side of the cleaning scraper (205).

2. The embankment compaction device according to claim 1, characterized in that: The brushing assembly (3) includes a right-angle frame (301), the inner side of the right-angle frame (301) is fixedly connected to the outer side of the connecting plate (202), a fixing frame (302) is arranged inside the right-angle frame (301), a cleaning brush (303) is fixedly connected to the inside of the fixing frame (302), and the surface of the cleaning brush (303) is in contact with the surface of the drum tamping body (1).

3. The embankment compaction device according to claim 1, characterized in that: A limiting frame (4) is fixedly connected to the outer side of the cleaning scraper (205), and the limiting frame (4) is slidably connected to the clamping connection plate (207).

4. A dam tamping device according to claim 1, characterized in that: A rotating block (5) is fixedly connected to the inner side of the rotating rod (208), and an anti-slip pattern is arranged on the surface of the rotating block (5).

5. The embankment ramming device according to claim 2, characterized in that: An installation ear (6) is fixedly connected to the outer side of the fixing frame (302), and a bolt (7) is threadedly connected to the inside of the installation ear (6).

6. The tamping device for a dam according to claim 1, characterized in that: Corrosion-resistant layers are arranged on the surfaces of the long plate (203) and the cleaning scraper (205), and positioning strips (8) are fixedly connected to both sides of the cleaning scraper (205).

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