Foundation tamping device

Abstract

The utility model discloses a foundation ramming device, which relates to the technical field of building construction and comprises a ramming machine main body, a dust falling mechanism and a control mechanism, the dust falling mechanism is fixedly mounted on the front side of the ramming machine main body, and the control mechanism is fixedly mounted on the left side of the ramming machine main body. The dust falling mechanism comprises a mounting frame, sliding grooves, sliding blocks, rotating balls, atomizing nozzles, a water pipe, a water pump and a water tank, the mounting frame is fixedly mounted on the front face of the tamping machine body, the sliding grooves are formed in the front face and the back face of the mounting frame correspondingly, and the multiple sliding blocks are movably mounted in inner cavities of the sliding grooves. According to the foundation ramming device, through cooperative use of the atomizing spray head, the water pipe, the water pump and the water tank, atomized water vapor can be sprayed to dust raised in the ramming process, the dust absorbs water, is weighted and falls down, the dust is prevented from being inhaled by a user, damage to the body is avoided, raised dust is effectively reduced, and air pollution of a construction site is reduced; therefore, the quality of the construction environment is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of building construction, and in particular relates to a foundation tamping device. Background Art

[0002] During the construction process, especially after the foundation is poured, it is necessary to compact the foundation using a tamping device to improve the firmness of the foundation.

[0003] At present, a large amount of dust will be generated at the tamping construction site. This dust will not only affect the on-site operations, but also affect people's health if inhaled by the workers. It will also cause many diseases, greatly endangering the workers' health and delaying work efficiency. Utility Model Content

[0004] The technical problem to be solved by the utility model is that a large amount of dust generated at the tamping construction site affects the work of workers.

[0005] The technical solution adopted by the utility model to solve its technical problems is: a foundation tamping device, including a tamping machine body, a dust reduction mechanism and a control mechanism, the dust reduction mechanism is fixedly installed on the front of the tamping machine body, the control mechanism is fixedly installed on the left side of the tamping machine body, the dust reduction mechanism includes a mounting frame, a slide groove, a slider, a rotating ball, an atomizing nozzle, a water pipe, a water pump and a water tank, the mounting frame is fixedly installed on the front of the tamping machine body, the slide groove is respectively opened on the front and back of the mounting frame, a plurality of the sliders are movably installed in the inner cavity of the slide groove, the rotating ball is movably installed in the inner cavity of the slider, the atomizing nozzle is fixedly installed in the inner cavity of the rotating ball, the water pipe is fixedly connected to the back of the atomizing nozzle, the water pump is fixedly installed at the bottom of the water pipe, and the water tank is fixedly installed at the bottom of the water pump.

[0006] As a preferred embodiment of the utility model, the rammer body and the control mechanism are connected by a connecting bracket, the control mechanism includes a base plate, a transmission disc, a rotating disc, a first belt, a servo motor and a second belt, and the base plate is fixedly mounted on the left side of the rammer body.

[0007] As a preferred embodiment of the utility model, the transmission disc is fixedly mounted on the top of the base plate, the rotating disc is fixedly mounted on the right side of the transmission disc and connected to the rammer body, and the first belt is movably mounted in the middle part of the transmission disc and the rotating disc.

[0008] As a preferred embodiment of the present invention, the servo motor is fixedly installed on the left side of the transmission disc, and the second belt is movably installed in the middle part between the servo motor and the transmission disc.

[0009] As a preferred embodiment of the utility model, a lifting frame is fixedly installed on the left side of the top of the base plate, and the inner cavity of the lifting frame extends to the left side and is fixedly connected to two handles, and a reinforcement rod is fixedly connected to the middle part of the two handles.

[0010] As a preferred embodiment of the utility model, the top and bottom of the right side of the handle are fixedly connected with a connecting block, the top and bottom of the connecting block are fixedly connected with a shock-absorbing spring, and the top and bottom of the shock-absorbing spring are fixedly connected with a fixing block.

[0011] As a preferred embodiment of the utility model, the inner cavity of the lifting frame is fixedly connected to a support spring, the bottom of the support spring is fixedly connected to a limiting block, the inner cavity of the limiting block is fixedly connected to a compression spring, the front side of the compression spring passes through the front side of the lifting frame and is fixedly connected to a limiting rod, and a plurality of limiting holes are opened on the front side of the lifting frame.

[0012] The beneficial effects of the utility model are:

[0013] 1. This foundation tamping device, through the coordinated use of an atomizing nozzle, a water pipe, a water pump and a water tank, can spray atomized water vapor on the dust raised during the tamping process, so that the dust absorbs water and falls more heavily, thereby preventing the dust from being inhaled by the user and causing damage to the body, effectively reducing dust, and reducing air pollution at the construction site, thereby improving the quality of the construction environment. Through the setting of a slider and a rotating ball, the position of the atomizing nozzle can be easily adjusted according to needs, so that dust at different heights and in different ranges can be effectively reduced.

[0014] 2. This foundation tamping device, through the setting of the control mechanism, allows the workers to have a certain distance from the tamping machine body during operation, which not only improves the safety of the workers during tamping, but also produces a certain vibration barrier, reducing the damage of the tamping machine body to the workers during operation. The setting of the shock-absorbing spring reduces the transmission of vibration during tamping to a certain extent, and combined with the shock absorption of the support spring at the bottom, the double shock-absorbing effect is greatly improved to protect the operator's arms. The setting of the limit rod and the limit hole makes it convenient for the worker to adjust the height of the handle according to his or her own height, and adjust the height of the handle to the most suitable position for himself or herself, thereby improving the use efficiency and tamping effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure provided by an embodiment of the utility model;

[0016] Figure 2 It is a schematic diagram of the structure of the dust reduction mechanism provided by the embodiment of the utility model;

[0017] Figure 3 It is a cross-sectional view of the handle structure provided by an embodiment of the utility model;

[0018] Figure 4 It is a partial structural cross-sectional view of a lifting frame provided by an embodiment of the utility model;

[0019] Figure 5 It is an exploded view of the local structure of the lifting frame provided in the embodiment of the utility model.

[0020] Explanation of marks in the figure: 1. Rammer body; 2. Dust reduction mechanism; 201. Mounting frame; 202. Slide groove; 203. Sliding block; 204. Rotating ball; 205. Atomizing nozzle; 206. Water pipe; 207. Water pump; 208. Water tank; 3. Control mechanism; 301. Bottom plate; 302. Transmission disk; 303. Rotating disk; 304. First belt; 305. Servo motor; 306. Second belt; 4. Connecting bracket; 5. Lifting frame; 6. Handle; 7. Reinforcement rod; 8. Connecting block; 9. Shock-absorbing spring; 10. Fixing block; 11. Support spring; 12. Limit block; 13. Compression spring; 14. Limit rod; 15. Limit hole. DETAILED DESCRIPTION

[0021] The present invention will now be further described in detail in conjunction with the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams that only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0022] like Figures 1 to 5 As shown, the utility model provides a foundation tamping device, including a tamping machine body 1, a dust reduction mechanism 2 and a control mechanism 3. The dust reduction mechanism 2 is fixedly installed on the front of the tamping machine body 1, and the control mechanism 3 is fixedly installed on the left side of the tamping machine body 1. The dust reduction mechanism 2 includes a mounting frame 201, a slide 202, a slider 203, a rotating ball 204, an atomizing nozzle 205, a water pipe 206, a water pump 207 and a water tank 208. The mounting frame 201 is fixedly installed on the front of the tamping machine body 1, the slide 202 is respectively opened on the front and back of the mounting frame 201, a plurality of sliders 203 are movably installed in the inner cavity of the slide 202, the rotating ball 204 is movably installed in the inner cavity of the slider 203, the atomizing nozzle 205 is fixedly installed in the inner cavity of the rotating ball 204, the water pipe 206 is fixedly connected to the back of the atomizing nozzle 205, the water pump 207 is fixedly installed at the bottom of the water pipe 206, and the water tank 208 is fixedly installed at the bottom of the water pump 207.

[0023] refer to Figure 1 , Figure 2 and Figure 3The rammer body 1 and the control mechanism 3 are connected through a connecting bracket 4. The control mechanism 3 includes a base plate 301, a transmission disc 302, a rotating disc 303, a first belt 304, a servo motor 305 and a second belt 306. The base plate 301 is fixedly mounted on the left side of the rammer body 1, the transmission disc 302 is fixedly mounted on the top of the base plate 301, the rotating disc 303 is fixedly mounted on the right side of the transmission disc 302, and is connected to the rammer body 1. The first belt 304 is movably mounted in the middle part of the transmission disc 302 and the rotating disc 303. The servo motor 305 is fixedly mounted on the left side of the transmission disc 302. The second belt 306 is movably mounted in the middle part of the servo motor 305 and the transmission disc 302.

[0024] The above scheme is adopted: by setting the control mechanism 3, workers are kept at a certain distance from the tamping machine body 1 during operation, which not only improves the safety of workers during tamping, but also produces a certain vibration barrier, reducing the harm of the tamping machine body 1 to workers during operation.

[0025] refer to Figure 3 , Figure 4 and Figure 5 A lifting frame 5 is fixedly installed on the left side of the top of the bottom plate 301, and the inner cavity of the lifting frame 5 extends to the left side and is fixedly connected to two handles 6, and the middle parts of the two handles 6 are fixedly connected to a reinforcing rod 7, and the top and bottom of the right side of the handle 6 are fixedly connected to a connecting block 8, and the top and bottom of the connecting block 8 are fixedly connected to a shock-absorbing spring 9, and the top and bottom of the shock-absorbing spring 9 are fixedly connected to a fixing block 10, and the inner cavity of the lifting frame 5 is fixedly connected to a supporting spring 11, and the bottom of the supporting spring 11 is fixedly connected to a limiting block 12, and the inner cavity of the limiting block 12 is fixedly connected to a compression spring 13, and the front of the compression spring 13 passes through and is fixedly connected to a limiting rod 14 on the front of the lifting frame 5, and a plurality of limiting holes 15 are opened on the front of the lifting frame 5.

[0026] The above scheme is adopted: through the setting of the shock-absorbing spring 9, the transmission of vibration during the tamping process is reduced to a certain extent. Combined with the support spring shock absorber 11 at the bottom, the double shock-absorbing effect is greatly improved to protect the operator's arm. Through the setting of the limit rod 14 and the limit hole 15, it is convenient for the staff to adjust the height of the handle 6 according to their own height, and adjust the height of the handle 6 to the most suitable position for themselves, thereby improving the use efficiency and tamping effect.

[0027] Working principle:

[0028] When using the rammer body 1, the water pump 207 is started at the same time, and the water in the water tank 208 is sprayed out from the atomizing nozzle 205 through the water pump 207 and the water pipe 206. The staff can also adjust the position of the rotating ball 204 and the slider 203, so as to adjust the spraying angle of the atomizing nozzle 205, and reduce the dust raised during the tamping process to prevent the dust from being inhaled by the staff. In the process of tamping the ground, the staff holds the handle 6, and the shock-absorbing spring 9 at the end of the handle 6 damps and offsets the recoil force transmitted from the rammer body 1, thereby reducing damage to the workers' bodies.

[0029] To sum up: this foundation tamping device, through the coordinated use of the atomizing nozzle 205, the water pipe 206, the water pump 207 and the water tank 208, solves the problem that a large amount of dust will be generated at the tamping construction site. This dust will not only affect the on-site operations, but also affect people's health if inhaled by the workers, and will also cause many diseases, greatly endangering the workers' health and delaying work efficiency.

[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device;

[0031] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents;

[0032] The above description only describes the specific implementation methods of the utility model. Various examples do not limit the essential content of the utility model. Ordinary technicians in the relevant technical field can modify or deform the specific implementation methods described above after reading the description without departing from the essence and scope of the utility model.

Claims

1. A foundation tamping device, comprising a tamping machine body (1), a dust suppression mechanism (2) and a control mechanism (3), characterized in that: A dust reduction mechanism (2) is fixedly mounted on the front of the tamping machine body (1), and a control mechanism (3) is fixedly mounted on the left side of the tamping machine body (1). The dust reduction mechanism (2) comprises a mounting frame (201), a chute (202), a slider (203), a rotating ball (204), an atomizing nozzle (205), a water pipe (206), a water pump (207) and a water tank (208). The mounting frame (201) is fixedly mounted on the front of the tamping machine body (1), and the chute (202) is respectively provided at the mounting frame (201), a control mechanism (3) and a rotating ball (204). On the front and back sides of the mounting frame (201), a plurality of the sliders (203) are movably mounted in the inner cavity of the slide groove (202), the rotating ball (204) is movably mounted in the inner cavity of the slider (203), the atomizing nozzle (205) is fixedly mounted in the inner cavity of the rotating ball (204), the water pipe (206) is fixedly connected to the back side of the atomizing nozzle (205), the water pump (207) is fixedly mounted at the bottom of the water pipe (206), and the water tank (208) is fixedly mounted at the bottom of the water pump (207).

2. A foundation tamping device according to claim 1, characterized in that: The tamping machine body (1) and the control mechanism (3) are connected via a connecting bracket (4); the control mechanism (3) comprises a base plate (301), a transmission disc (302), a rotating disc (303), a first belt (304), a servo motor (305) and a second belt (306); the base plate (301) is fixedly mounted on the left side of the tamping machine body (1).

3. A foundation tamping device according to claim 2, characterized in that: The transmission disc (302) is fixedly mounted on the top of the base plate (301), the rotating disc (303) is fixedly mounted on the right side of the transmission disc (302) and connected to the tamping machine body (1), and the first belt (304) is movably mounted in the middle of the transmission disc (302) and the rotating disc (303).

4. A foundation tamping device according to claim 2, characterized in that: The servo motor (305) is fixedly mounted on the left side of the transmission disc (302), and the second belt (306) is movably mounted in the middle portion between the servo motor (305) and the transmission disc (302).

5. A foundation tamping device according to claim 2, characterized in that: A lifting frame (5) is fixedly installed on the left side of the top of the bottom plate (301), and the inner cavity of the lifting frame (5) extends to the left side and is fixedly connected to two handles (6), and a reinforcement rod (7) is fixedly connected to the middle parts of the two handles (6).

6. A foundation tamping device according to claim 5, characterized in that: The top and bottom of the right side of the handle (6) are fixedly connected to a connecting block (8), the top and bottom of the connecting block (8) are fixedly connected to a shock absorbing spring (9), and the top and bottom of the shock absorbing spring (9) are fixedly connected to a fixing block (10).

7. A foundation tamping device according to claim 5, characterized in that: The inner cavity of the lifting frame (5) is fixedly connected to a support spring (11), the bottom of the support spring (11) is fixedly connected to a limit block (12), the inner cavity of the limit block (12) is fixedly connected to a compression spring (13), the front side of the compression spring (13) passes through and is fixedly connected to a limit rod (14) on the front side of the lifting frame (5), and a plurality of limit holes (15) are provided on the front side of the lifting frame (5).

Images