Crushed soil and stone tamping mechanism

Abstract

The utility model discloses a broken earth and stone tamping mechanism, relates to tamping equipment technical field, including connecting support and tamping plate, be equipped with vibrating motor on the tamping plate, the both sides of tamping plate upper end both are fixedly equipped with connecting block, the upper surface of two connecting block both is equipped with mounting groove, and the mounting groove is equipped with the vibrating motor on the tamping plate. The installation blocks at the bottom ends of the two connecting plates are inserted into the installation grooves respectively, the sliding rods are pulled outwards, limiting of the position of the arc-shaped clamping ring is relieved, the arc-shaped clamping ring is reset through the elastic reset effect of the springs, one end of the arc-shaped clamping ring is inserted into a clamping hole in the tamping plate from a clamping hole in the connecting blocks, and the tamping plate is fixed. And at the moment, the mounting block is limited and blocked by the arc-shaped clamping ring, so that connection and fixation of the mounting block and the connecting block are completed, connection and fixation of the connecting bracket and the tamping plate are completed, connection and fixation of the tamping plate and the connecting bracket are relatively simple, and operation is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of compaction equipment, in particular to a crushing soil and stone compaction mechanism. Background Art

[0002] When compacting the broken soil and rock, a compacting mechanism is needed.

[0003] For example, a Chinese patent discloses: a tamping mechanism of a flat plate tamping machine, publication number: CN219365461U, "comprising a tamping plate, wherein a first fender is provided at one end in the length direction of the tamping plate, a receiving groove is provided on the bottom surface of the tamping plate, the receiving groove passes through the middle of the bottom surface of the tamping plate and passes through one end of the tamping plate provided with the fender assembly, an attached tamping plate which can be stretched along the receiving groove to the bottom of the fender assembly is provided in the receiving groove through a slide rail, and the position locking of the pulled-out attached tamping plate is implemented by rotating the position locking , thereby ensuring that when the attached tamping plate is extended into the covering body to compact the concrete in the area, the attached tamping plate will not be reversed and returned to the storage slot, and the pulled-out attached tamping plate extends the working distance of the tamping plate, so that when the compacting machine is powered on, it can move synchronously with the attached tamping plate through the tamping plate to compact the concrete area extended into the covering body. "However, in actual use, it is not convenient to connect and disassemble the damaged tamping plate from the excavator, so it is not convenient to replace the tamping plate, and it is inconvenient to use. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a soil and rock crushing and compacting mechanism, which solves the technical problem that in actual use, it is inconvenient to connect and disassemble the damaged compacting plate from the excavator, thereby making it inconvenient to replace the compacting plate and making it inconvenient to use.

[0006] (II) Technical solution

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] A soil and rock crushing and tamping mechanism comprises a connecting bracket and a tamping plate, wherein a vibration motor is arranged on the tamping plate, connecting blocks are fixedly installed on both sides of the upper end of the tamping plate, and mounting grooves are provided on the upper surfaces of the two connecting blocks, connecting plates are symmetrically fixedly installed at both ends of the connecting bracket, and a mounting block is fixedly installed on the bottom end of each connecting plate, and the two mounting blocks are movably inserted into the mounting grooves respectively, and an arc-shaped clamping ring is movably penetrated on each connecting plate, and clamping holes are provided on the surfaces of each mounting block and the connecting block, and one end of each arc-shaped clamping ring is movably penetrated through two clamping holes respectively, and an arc rod is fixedly installed on each arc-shaped clamping ring, and each arc rod is movably connected to a plate, and a spring is movably sleeved on each arc rod.

[0009] Preferably: a round block is fixedly mounted on each of the arc-shaped rods, each of the round blocks is fixedly connected to the connecting plate via a spring, and a limiting block is fixedly mounted on each of the arc-shaped clamping rings.

[0010] Preferably, a stopper is fixedly mounted on the end of each arc-shaped clamping ring, and a fixing hole is opened on the surface of each arc-shaped clamping ring.

[0011] Preferably, a slide rod adapted to the fixing hole is movably inserted into each of the connecting plates, and each of the slide rods is used to limit the position of the arc-shaped clamping ring.

[0012] (III) Beneficial effects

[0013] 1. The rotation of the arc clamping ring will drive the arc rod and the round block to rotate, so that the spring is compressed. When the surface of the limit block fits the surface of the connecting plate, the position of the sliding rod corresponds to the position of the fixing hole. The sliding rod is pushed so that the sliding rod is inserted into the fixing hole to complete the limit of the position of the arc clamping ring. Then, the mounting blocks at the bottom ends of the two connecting plates are respectively inserted into the mounting grooves, and the sliding rod is pulled outward to release the limit on the position of the arc clamping ring. The elastic reset effect of the spring is used to reset the arc clamping ring, so that one end of the arc clamping ring is inserted from the clamping hole at the connecting block into the clamping hole at the tamping plate. At this time, the mounting block is limited by the arc clamping ring, so that the connection and fixation of the mounting block and the connecting block are completed, thereby completing the connection and fixation of the connecting bracket and the tamping plate. The connection and fixation of the tamping plate and the connecting bracket are relatively simple and the operation is more convenient.

[0014] 2. When the tamping plate needs to be disassembled, the staff pushes the limit block to make the arc-shaped clamping ring rotate in the opposite direction, so that the arc-shaped clamping ring is separated from the clamping hole at the connecting block. At this time, the mounting block is not blocked by the limit, so the tamping plate can be separated from the connecting bracket, and the disassembly of the tamping plate can be completed, which is convenient for replacing the tamping plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings.

[0016] Figure 1 This is the overall structural diagram of the soil and rock crushing and tamping mechanism of the utility model;

[0017] Figure 2 This is a structural diagram of the tamping plate of the utility model;

[0018] Figure 3 This is a structural diagram of the connection plate of the utility model;

[0019] Figure 4 It is a structural diagram of the arc-shaped clamping ring of the utility model.

[0020] Legend: 1. Connecting bracket; 2. Ramming plate; 21. Vibration motor; 3. Connecting block; 31. Mounting slot; 32. Clamping hole; 4. Connecting plate; 41. Mounting block; 5. Arc-shaped clamping ring; 51. Limiting block; 52. Fixing hole; 53. Stopper; 6. Arc-shaped rod; 61. Spring; 62. Round block; 7. Sliding rod. DETAILED DESCRIPTION

[0021] The embodiment of the present application provides a soil and rock crushing and tamping mechanism, which effectively solves the problem that it is inconvenient to connect and disassemble the damaged tamping plate from the excavator during actual use, thereby making it inconvenient to replace the tamping plate and using it inconveniently. The soil and rock crushing and tamping mechanism drives the arc rod and the round block to rotate through the rotation of the arc clamp ring, so that the spring is compressed. When the surface of the limit block fits the surface of the connecting plate, the position of the sliding rod corresponds to the position of the fixing hole. The sliding rod is pushed so that the sliding rod is inserted into the fixing hole to complete the limiting of the position of the arc clamp ring. Then, the mounting blocks at the bottom ends of the two connecting plates are respectively inserted into the mounting grooves, and the sliding rod is pulled outward to release the limiting of the position of the arc clamp ring. The arc clamping ring is reset by utilizing the elastic reset effect of the spring, so that one end of the arc clamping ring is inserted from the clamping hole at the connecting block into the clamping hole at the tamping plate. At this time, the mounting block is limited by the arc clamping ring, so that the mounting block and the connecting block are connected and fixed, thereby completing the connection and fixation of the connecting bracket and the tamping plate. The connection and fixation between the tamping plate and the connecting bracket are relatively simple and the operation is more convenient. When the tamping plate needs to be disassembled, the staff pushes the limit block to make the arc clamping ring rotate in the opposite direction, so that the arc clamping ring is separated from the clamping hole at the connecting block. At this time, the mounting block is not limited, so the tamping plate and the connecting bracket can be separated, and the disassembly of the tamping plate can be completed, which is convenient for replacing the tamping plate.

[0022] Embodiment: Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the technical solution in the embodiment of the present application effectively solves the technical problem that it is inconvenient to connect and disassemble the damaged tamping plate from the excavator during actual use, thereby making it inconvenient to replace the tamping plate and using it inconveniently. The overall idea is as follows:

[0023] In view of the problems existing in the prior art, the utility model provides a soil and stone crushing and compacting mechanism, including a connecting bracket 1 and a compacting plate 2, the compacting plate 2 is provided with a vibration motor 21, connecting blocks 3 are fixedly installed on both sides of the upper end of the compacting plate 2, and mounting grooves 31 are provided on the upper surfaces of the two connecting blocks 3, connecting plates 4 are symmetrically fixedly installed at both ends of the connecting bracket 1, and a mounting block 41 is fixedly installed at the bottom end of each connecting plate 4, and the two mounting blocks 41 are respectively movably inserted into the mounting grooves 31, and an arc-shaped clamping ring 5 is movably penetrated on each connecting plate 4, and a clamping hole 32 is provided on the surface of each mounting block 41 and the connecting block 3, and one end of each arc-shaped clamping ring 5 is movably penetrated through the two clamping holes 32, and each arc-shaped clamping ring 5 is fixedly installed on the bottom end of each connecting plate 4. An arc rod 6 is provided, each arc rod 6 is movably connected to the plate 4, each arc rod 6 is movably sleeved with a spring 61, each arc rod 6 is fixedly installed with a round block 62, each round block 62 is fixedly connected to the connecting plate 4 through the spring 61, each arc clamping ring 5 is fixedly installed with a limiting block 51, and a stopper 53 is fixedly installed at the end of each arc clamping ring 5. A fixing hole 52 is opened on the surface of each arc clamping ring 5, and a sliding rod 7 adapted to the fixing hole 52 is movably inserted on each connecting plate 4. Each sliding rod 7 is used to limit the arc clamping ring 5, and the connecting bracket 1 on the tamping mechanism is connected to the excavator, and the tamping plate 2 is driven to vibrate through the vibration motor 21 to generate vibration force, so that the crushed soil and stone are broken at its action. The arc-shaped snap ring 5 is tightly arranged at the bottom to achieve a compacting effect. When the compacting plate 2 needs to be installed, the limiting block 51 is first pushed to rotate the arc-shaped snap ring 5. The rotation of the arc-shaped snap ring 5 drives the arc-shaped rod 6 and the round block 62 to rotate, so that the spring 61 is compressed. When the surface of the limiting block 51 fits the surface of the connecting plate 4, the position of the slide bar 7 corresponds to the position of the fixing hole 52. The slide bar 7 is pushed to insert the slide bar 7 into the fixing hole 52 to complete the position limitation of the arc-shaped snap ring 5. Then, the mounting blocks 41 at the bottom ends of the two connecting plates 4 are respectively inserted into the mounting grooves 31, and the slide bar 7 is pulled outward to release the position limitation of the arc-shaped snap ring 5. The elastic reset effect of the spring 61 is used to reset the arc-shaped snap ring 5. One end of the arc-shaped clamping ring 5 is inserted into the clamping hole 32 of the tamping plate 2 from the clamping hole 32 of the connecting block 3. At this time, the mounting block 41 is limited and blocked by the arc-shaped clamping ring 5, so that the mounting block 41 and the connecting block 3 are connected and fixed, thereby completing the connection and fixation of the connecting bracket 1 and the tamping plate 2. The connection and fixation of the tamping plate 2 and the connecting bracket 1 are relatively simple, and the operation is more convenient. When the tamping plate 2 needs to be disassembled, the staff pushes the limit block 51 to make the arc-shaped clamping ring 5 rotate in the opposite direction, so that the arc-shaped clamping ring 5 is separated from the clamping hole 32 of the connecting block 3. At this time, the mounting block 41 is not limited and blocked, so that the tamping plate 2 and the connecting bracket 1 can be separated, and the tamping plate 2 can be disassembled, which is convenient for replacing the tamping plate 2.

[0024] Working principle:

[0025] The first step is to connect the connecting bracket 1 on the tamping mechanism to the excavator, and drive the tamping plate 2 to vibrate through the vibration motor 21 to generate vibration force, so that the broken soil and rocks are closely arranged under its action to achieve the tamping effect. When it is necessary to install the tamping plate 2, first push the limit block 51 to rotate the arc clamping ring 5. The rotation of the arc clamping ring 5 will drive the arc rod 6 and the round block 62 to rotate, so that the spring 61 is compressed. When the surface of the limit block 51 fits the surface of the connecting plate 4, the position of the slide bar 7 corresponds to the position of the fixing hole 52. Push the slide bar 7 so that the slide bar 7 is inserted into the fixing hole 52 to complete the arc. The position of the arc-shaped snap ring 5 is limited, and then the mounting blocks 41 at the bottom ends of the two connecting plates 4 are respectively inserted into the mounting grooves 31, and the slide bar 7 is pulled outward to release the limit on the position of the arc-shaped snap ring 5. The arc-shaped snap ring 5 is reset by utilizing the elastic reset effect of the spring 61, so that one end of the arc-shaped snap ring 5 is inserted from the clamping hole 32 at the connecting block 3 into the clamping hole 32 at the tamping plate 2. At this time, the mounting block 41 is limited by the arc-shaped snap ring 5, so that the connection and fixation of the mounting block 41 and the connecting block 3 are completed, thereby completing the connection and fixation of the connecting bracket 1 and the tamping plate 2. The connection and fixation of the tamping plate 2 and the connecting bracket 1 are relatively simple and the operation is more convenient.

[0026] In the second step, when the tamping plate 2 needs to be disassembled, the staff pushes the limit block 51 to make the arc-shaped clamping ring 5 rotate in the opposite direction, so that the arc-shaped clamping ring 5 is disengaged from the clamping hole 32 at the connecting block 3. At this time, the mounting block 41 is not blocked by the limit, so the tamping plate 2 can be separated from the connecting bracket 1, and the disassembly of the tamping plate 2 can be completed, which is convenient for replacing the tamping plate 2.

[0027] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A soil and rock crushing and compacting mechanism, comprising a connecting bracket (1) and a compacting plate (2), wherein a vibration motor (21) is arranged on the compacting plate (2), characterized in that: Connecting blocks (3) are fixedly mounted on both sides of the upper end of the tamping plate (2), and mounting grooves (31) are provided on the upper surfaces of the two connecting blocks (3); connecting plates (4) are symmetrically fixedly mounted on both ends of the connecting bracket (1), and a mounting block (41) is fixedly mounted on the bottom end of each connecting plate (4); The two mounting blocks (41) are respectively movably inserted into the mounting grooves (31); each of the connecting plates (4) is movably penetrated by an arc-shaped clamping ring (5); a clamping hole (32) is provided on the surface of each mounting block (41) and the connecting block (3); and one end of each arc-shaped clamping ring (5) is movably penetrated by two clamping holes (32); Wherein, each of the arc-shaped clamping rings (5) is fixedly mounted with an arc-shaped rod (6), each of the arc-shaped rods (6) is movably connected to the plate (4), and each of the arc-shaped rods (6) is movably sleeved with a spring (61).

2. A soil and rock crushing and compacting mechanism according to claim 1, characterized in that: A round block (62) is fixedly mounted on each of the arc-shaped rods (6).

3. A soil and rock crushing and compacting mechanism according to claim 2, characterized in that: Each of the round blocks (62) is fixedly connected to the connecting plate (4) via a spring (61).

4. The soil and rock crushing and compacting mechanism according to claim 1, characterized in that: A limiting block (51) is fixedly mounted on each of the arc-shaped clamping rings (5).

5. The soil and rock crushing and compacting mechanism according to claim 1, characterized in that: A stopper (53) is fixedly mounted on the end of each arc-shaped clamping ring (5).

6. The soil and rock crushing and compacting mechanism according to claim 1, characterized in that: A fixing hole (52) is provided on the surface of each arc-shaped clamping ring (5).

7. The soil and rock crushing and compacting mechanism according to claim 6, characterized in that: A sliding rod (7) adapted to the fixing hole (52) is movably inserted into each of the connecting plates (4).

8. The soil and rock crushing and compacting mechanism according to claim 7, characterized in that: Each of the sliding rods (7) is used to limit the position of the arc-shaped clamping ring (5).

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