Vibration plate compactor for hydraulic engineering construction

Abstract

The utility model relates to the technical field of vibrating plate compactors, and discloses a vibrating plate compactor for hydraulic engineering construction, which comprises a frame body and a base, a compactor bottom plate is fixedly mounted at the bottom of the frame body, an operating mechanism is arranged inside the frame body, a limiting mechanism is arranged outside the base, and the vibrating plate compactor is driven by starting a power source to move up and down. Under the cooperation of a fixed eccentric block, tamping work can be conveniently conducted on the ground, the service life of the equipment is prolonged through a first telescopic rod and a first spring, by moving a shifting block, a rotating shaft can be conveniently away from the fixed eccentric block, limiting work on the rotating eccentric blocks can be rapidly relieved, it is ensured that the rotating angles of the two rotating eccentric blocks are the same, and the practicability is high. And by rotating a threaded column, a second insertion column can be conveniently away from a rotating rod, limiting work on the rotating rod can be conveniently and rapidly relieved, and the angle of the rotating rod can be conveniently adjusted according to actual conditions.

Description

Technical Field

[0001] The utility model relates to the technical field of vibrating plate rammers, in particular to a vibrating plate rammer for water conservancy project construction. Background Technique

[0002] A water conservancy project is a project built to control and allocate surface water and groundwater in nature to achieve the purpose of eliminating disasters and bringing benefits, also known as a water project. During the construction process of a water conservancy project, a vibrating plate rammer is required. The vibrating plate rammer is a kind of excavator attachment, mainly used for planar compaction, inclined plane compaction, step compaction, groove and pit compaction, etc.

[0003] According to a vibrating plate rammer disclosed on the patent network (the authorization announcement number is: CN 214939024 U), it is described that "This application relates to a vibrating plate rammer, which is applied to the technical field of construction machinery. It includes a frame body, a rammer bottom plate, a power source and a vibration device. The power source is installed on the frame body, the rammer bottom plate is installed at the bottom of the frame body, the vibration device is installed on the frame body, the vibration device is linked with the power source, a connecting piece is arranged at the top end of the frame body, the connecting piece includes a base and an operating frame, the base is used to be connected to the end of the excavator's forearm, the operating frame is rotatably connected to the side wall of the base, and a shock absorption component is arranged between the connecting piece and the frame body. This application has the effect of being able to switch between excavator control or manual control according to different terrains, with a simple structure, convenient operation, stable and reliable, and being able to adapt to the compaction operation in narrow areas."

[0004] Regarding the above description content, the applicant believes that the following problems exist:

[0005] During the use of this utility model, since the rotating block and the fixed block are connected by bolts, and the bolts are fixed into different limiting holes, the relative position of the rotating block and the fixed block can be changed, which is convenient for changing the magnitude of the exciting force. However, during actual use, the staff needs to rotate the two bolts multiple times, and the operation is relatively cumbersome. Moreover, when limiting the rotating block, it is easy to have the situation that the rotation angles of the two rotating blocks are different, which is not convenient for positioning the two rotating blocks, and has certain limitations. Therefore, it is necessary to improve a vibrating plate rammer for water conservancy project construction to solve the above problems. Content of the Utility Model

[0006] The purpose of the utility model is to provide a vibrating plate rammer for water conservancy project construction to solve the problems raised in the above background technique.

[0007] To achieve the above purpose, the utility model provides the following technical solution: A vibrating plate rammer for water conservancy project construction includes a frame body and a base. A rammer bottom plate is fixedly installed at the bottom of the frame body, an operating mechanism is arranged inside the frame body, and a limiting mechanism is arranged outside the base.

[0008] The operating mechanism includes a ramming component and a rotating component. The ramming component is arranged inside the frame body, and the rotating component is arranged outside the ramming component.

[0009] Preferably, the ramming component includes a connecting plate which is fixedly installed inside the frame body. A first telescopic rod is fixedly installed at the top of the connecting plate, and the first telescopic rod is fixedly installed at the bottom of the base. A first spring is fixedly installed between the top of the connecting plate and the bottom of the base. A cross plate is fixedly installed inside the frame body, and a power source is arranged at the top of the cross plate. The output end of the power source is fixedly installed with a first pulley, and a transmission belt is installed outside the first pulley. A rotating shaft is rotatably installed inside the frame body, and a second pulley is fixedly installed outside the rotating shaft. The second pulley is installed in transmission with the transmission belt. A fixed eccentric block is fixedly installed outside the rotating shaft, which is convenient for the ramming work on the ground.

[0010] Preferably, the rotating component includes a rotating eccentric block which is rotatably installed outside the rotating shaft. A connecting column is fixedly installed inside the rotating eccentric block. A slider is slidably installed on the inner wall of the connecting column. A first insertion column is fixedly installed on the outside of the slider, and the first insertion column is slidably installed with the rotating eccentric block. A second telescopic rod is fixedly installed inside the slider, and the second telescopic rod is fixedly installed with the connecting column. A second spring is fixedly installed between the inside of the slider and the connecting column. A dial block is fixedly installed outside the slider, which is convenient for adjusting the magnitude of the impact force.

[0011] Preferably, a through hole is opened at a position corresponding to the first insertion column inside the fixed eccentric block, and the first insertion column is slidably installed in the through hole, which is convenient for the limiting work of the rotating eccentric block.

[0012] Preferably, a through groove is opened at a position corresponding to the dial block inside the connecting column, and the dial block is slidably installed in the through groove, which is convenient for the movement of the dial block.

[0013] Preferably, the limiting mechanism includes a rotating rod which is rotatably installed outside the base. A holding rod is rotatably installed inside the rotating rod. A threaded column is rotatably installed at the bottom of the base. A limiting rod is fixedly installed at the bottom of the base. A lifting plate is threadedly installed outside the threaded column, and the lifting plate is slidably installed with the limiting rod. A second insertion column is fixedly installed at the top of the lifting plate, which is convenient for adjusting the angle of the rotating rod.

[0014] Preferably, a groove is opened at a position corresponding to the second insertion column inside the rotating rod, and the second insertion column is inserted into the groove, which is convenient for the limiting work of the rotating rod.

[0015] Compared with the prior art, the utility model provides a vibrating plate compactor for water conservancy project construction, which has the following beneficial effects:

[0016] 1. For the vibrating plate compactor for water conservancy project construction, through the set operating mechanism, during use, by starting the power source and with the cooperation of the fixed eccentric block, it is convenient to compact the ground. Through the set first telescopic rod and first spring, the service life of the equipment is improved. By moving the shifting block, it is convenient for the rotating shaft to move away from the fixed eccentric block, facilitating the rapid release of the limit on the rotating eccentric block, ensuring that the two rotating eccentric blocks have the same rotation angle, facilitating the rapid adjustment of the magnitude of the exciting force, and increasing the working efficiency.

[0017] 2. For the vibrating plate compactor for water conservancy project construction, through the set limiting mechanism, during use, by rotating the threaded column, it is convenient for the second plug post to move away from the rotating rod, facilitating the rapid release of the limit on the rotating rod, facilitating the adjustment of the angle of the rotating rod according to the actual situation. Repeating the operation enables the second plug post to quickly limit the rotating rod, facilitating manual control by the staff or control by an excavator. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for description in the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings:

[0019] Figure 1 It is a front structural schematic diagram of the present utility model;

[0020] Figure 2 It is a side structural schematic diagram of the present utility model;

[0021] Figure 3 It is a structural schematic diagram of the compaction component of the present utility model;

[0022] Figure 4 It is a schematic diagram of the positional relationship of the rotating component of the present utility model;

[0023] Figure 5 It is a schematic diagram of the positional relationship of the second spring of the present utility model;

[0024] Figure 6 It is a structural schematic diagram of the limiting mechanism of the present utility model.

[0025] In the figure: 1, frame body; 2, base; 3, ramming bottom plate; 4, operating mechanism; 41, ramming component; 411, connecting plate; 412, first telescopic rod; 413, first spring; 414, cross plate; 415, power source; 416, first pulley; 417, transmission belt; 418, rotating shaft; 419, second pulley; 4110, fixed eccentric block; 42, rotating component; 421, rotating eccentric block; 422, connecting column; 423, slider; 424, first insertion post; 425, second telescopic rod; 426, second spring; 427, shifting block; 5, limiting mechanism; 501, rotating rod; 502, holding rod; 503, threaded column; 504, limiting rod; 505, lifting plate; 506, second insertion post. Detailed implementation mode

[0026] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0027] In the present invention, unless otherwise clearly defined and limited, the terms "installation", "connection", "connection", "fixation" and other terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] Embodiment 1:

[0029] Please refer to Figures 1-5 , the present invention provides a technical solution: a vibrating plate rammer for water conservancy project construction, including a frame body 1 and a base 2. A ramming bottom plate 3 is fixedly installed at the bottom of the frame body 1, an operating mechanism 4 is arranged inside the frame body 1, and a limiting mechanism 5 is arranged outside the base 2.

[0030] The operating mechanism 4 includes a ramming component 41 and a rotating component 42. The ramming component 41 is arranged inside the frame body 1, and the rotating component 42 is arranged outside the ramming component 41.

[0031] Further, the tamping component 41 includes a connecting plate 411 which is fixedly installed inside the frame body 1. A first telescopic rod 412 is fixedly installed on the top of the connecting plate 411, and the first telescopic rod 412 is fixedly installed at the bottom of the base 2. A first spring 413 is fixedly installed between the top of the connecting plate 411 and the bottom of the base 2. A cross plate 414 is fixedly installed inside the frame body 1, a power source 415 is arranged on the top of the cross plate 414, a first pulley 416 is fixedly installed at the output end of the power source 415, a transmission belt 417 is installed externally on the first pulley 416 in a transmission manner, a rotating shaft 418 is rotatably installed inside the frame body 1, a second pulley 419 is fixedly installed on the external part of the rotating shaft 418, the second pulley 419 is installed in a transmission manner with the transmission belt 417, and a fixed eccentric block 4110 is fixedly installed on the external part of the rotating shaft 418, which is convenient for the tamping work of the ground.

[0032] Further, the rotating component 42 includes a rotating eccentric block 421 which is rotatably installed on the external part of the rotating shaft 418. A connecting column 422 is fixedly installed inside the rotating eccentric block 421. A slider 423 is slidably installed on the inner wall of the connecting column 422. A first plug post 424 is fixedly installed on the outer side of the slider 423, and the first plug post 424 is slidably installed with the rotating eccentric block 421. A second telescopic rod 425 is fixedly installed on the inner side of the slider 423, and the second telescopic rod 425 is fixedly installed with the connecting column 422. A second spring 426 is fixedly installed between the inner side of the slider 423 and the connecting column 422. A dial block 427 is fixedly installed on the external part of the slider 423, which is convenient for adjusting the magnitude of the impact force.

[0033] Further, a through hole is formed at a position corresponding to the first plug post 424 inside the fixed eccentric block 4110, and the first plug post 424 is slidably installed in the through hole, which is convenient for the limiting work of the rotating eccentric block 421.

[0034] Further, a through groove is formed at a position corresponding to the dial block 427 inside the connecting column 422, and the dial block 427 is slidably installed in the through groove, which is convenient for the movement of the dial block 427.

[0035] Embodiment 2:

[0036] Please refer to Figure 6 , and in combination with Embodiment 1, it is further obtained that the limiting mechanism 5 includes a rotating rod 501 which is rotatably installed on the external part of the base 2. A holding rod 502 is rotatably installed inside the rotating rod 501. A threaded column 503 is rotatably installed at the bottom of the base 2. A limiting rod 504 is fixedly installed at the bottom of the base 2. A lifting plate 505 is threadedly installed on the external part of the threaded column 503, the lifting plate 505 is slidably installed with the limiting rod 504, and a second plug post 506 is fixedly installed on the top of the lifting plate 505, which is convenient for adjusting the angle of the rotating rod 501.

[0037] Furthermore, a groove is provided at a position corresponding to the second insertion post 506 inside the rotating rod 501, and the second insertion post 506 is inserted into the groove, which facilitates the limiting work of the rotating rod 501.

[0038] During the actual operation process, when this device is in use, by moving the dial block 427, the slider 423 squeezes the second spring 426, so that the first insertion post 424 moves away from the fixed eccentric block 4110, rotates the rotating eccentric block 421, and adjusts the magnitude of the impact force. Release the dial block 427 to limit the rotating eccentric block 421. By rotating the threaded column 503, the lifting plate 505 moves downward, so that the second insertion post 506 moves downward, thereby releasing the limiting work of the rotating rod 501. After adjusting the rotating rod 501 to an appropriate angle, repeat the operation to limit the rotating rod 501. When it is necessary to compact the ground, by starting the power source 415, the first pulley 416 rotates. With the cooperation of the transmission belt 417, the second pulley 419 and the rotating shaft 418 rotate. With the cooperation of the fixed eccentric block 4110 and the rotating eccentric block 421, the ground compaction work is carried out.

[0039] It should be noted that in this article, 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, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising a..." does not exclude the existence of additional identical elements in the process, method, article or device comprising the element.

Claims

1. A vibrating plate compactor for use in water conservancy project construction, comprising a frame (1) and a base (2), characterized in that: A tamping bottom plate (3) is fixedly mounted on the bottom of the frame (1), an operating mechanism (4) is arranged inside the frame (1), and a limiting mechanism (5) is arranged outside the base (2); The operating mechanism (4) comprises a tamping assembly (41) and a rotating assembly (42); the tamping assembly (41) is arranged inside the frame (1), and the rotating assembly (42) is arranged outside the tamping assembly (41).

2. The vibratory plate compactor for water conservancy project construction according to claim 1, characterized in that: The compacting assembly (41) comprises a connecting plate (411), the connecting plate (411) being fixedly mounted inside the frame (1), a first telescopic rod (412) being fixedly mounted on the top of the connecting plate (411), the first telescopic rod (412) being fixedly mounted on the bottom of the base (2), a first spring (413) being fixedly mounted between the top of the connecting plate (411) and the bottom of the base (2), a transverse plate (414) being fixedly mounted inside the frame (1), the top of the transverse plate (414) being provided with a A power source (415) is arranged, a first pulley (416) is fixedly mounted on the output end of the power source (415), a transmission belt (417) is installed on the external transmission of the first pulley (416), a rotating shaft (418) is rotatably mounted inside the frame (1), a second pulley (419) is fixedly mounted on the outside of the rotating shaft (418), the second pulley (419) is transmission-mounted with the transmission belt (417), and a fixed eccentric block (4110) is fixedly mounted on the outside of the rotating shaft (418).

3. The vibratory plate compactor for water conservancy project construction according to claim 2, characterized in that: The rotating assembly (42) comprises a rotating eccentric block (421), wherein the rotating eccentric block (421) is rotatably mounted on the outside of the rotating shaft (418), a connecting column (422) is fixedly mounted on the inner side of the rotating eccentric block (421), a sliding block (423) is slidably mounted on the inner wall of the connecting column (422), a first plug column (424) is fixedly mounted on the outer side of the sliding block (423), the first plug column (424) and the rotating eccentric block (421) are slidably mounted, a second telescopic rod (425) is fixedly mounted on the inner side of the sliding block (423), the second telescopic rod (425) and the connecting column (422) are fixedly mounted, a second spring (426) is fixedly mounted between the inner side of the sliding block (423) and the connecting column (422), and a shifting block (427) is fixedly mounted on the outside of the sliding block (423).

4. The vibratory plate compactor for water conservancy project construction according to claim 3, characterized in that: A through hole is provided inside the fixed eccentric block (4110) at a position corresponding to the first plug post (424), and the first plug post (424) is slidably installed in the through hole.

5. The vibratory plate compactor for water conservancy project construction according to claim 3, characterized in that: A through slot is provided inside the connecting column (422) at a position corresponding to the shifting block (427), and the shifting block (427) is slidably installed in the through slot.

6. The vibratory plate compactor for water conservancy project construction according to claim 3, characterized in that: The limiting mechanism (5) comprises a rotating rod (501), wherein the rotating rod (501) is rotatably mounted on the outside of the base (2), a holding rod (502) is rotatably mounted inside the rotating rod (501), a threaded column (503) is rotatably mounted on the bottom of the base (2), a limiting rod (504) is fixedly mounted on the bottom of the base (2), a lifting plate (505) is threadedly mounted on the outside of the threaded column (503), the lifting plate (505) is slidably mounted with the limiting rod (504), and a second plug column (506) is fixedly mounted on the top of the lifting plate (505).

7. The vibratory plate compactor for water conservancy project construction according to claim 6, characterized in that: A groove is provided inside the rotating rod (501) at a position corresponding to the second plug post (506), and the second plug post (506) is plugged into the groove.

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