Blanking rammer compactor for building construction

Abstract

The utility model relates to the technical field of building engineering, and discloses a blanking rammer compactor for building construction, which comprises a machine body and wheels, the wheels are fixedly arranged at the bottom of the machine body, the side wall of the machine body is fixedly connected with a blanking box, and the inner wall of the top end of the blanking box is in threaded connection with an end cover. An air cylinder is fixedly connected to the inner wall of the top end of the machine body, and a cavity is formed in the machine body. The piston rod of the air cylinder stretches out and draws back to drive the rack to move, drive the sector gear to rotate along the rotating shaft, enable the movable plate to rotate, push the sliding rod and the movable frame to move, enable the tamping bases to conduct tamping treatment on points to be filled, guarantee the tamping effect, and enable the two tamping bases to move up and down in a reciprocating mode. And in the moving process of the machine body, high-frequency tamping treatment can be conducted on a tamping site, the situation that tamping is conducted repeatedly at one site for many times is reduced, and the tamping efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building engineering, in particular to a material cutting and compacting machine used in building construction. Background Art

[0002] The rammer used in construction projects is a machine used in construction projects. Its main purpose is to compact and flatten the ground. There are electric and oil-powered rammers. By cooperating with the base at the bottom, it compacts and flattens the ground it passes through. It is a very important tool in construction projects.

[0003] In the prior art, during the use of compactors for construction projects, the ground to be compacted needs to be compacted repeatedly for many times, which will affect the compaction effect from the efficiency point of view, and the long-term vibration of the compactor will affect the structural stability and cause serious wear. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that during the use of the compacting machine for construction engineering in the prior art, the ground to be compacted needs to be compacted repeatedly, which affects the compacting effect from the perspective of efficiency, and the long-term vibration of the compacting machine affects the stability of the structure and causes serious wear. A material compacting machine for construction is proposed.

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

[0006] The worm gear of the present invention is fixedly mounted on the bottom of the gear train, and the worm gear of the present invention is fixedly mounted on the bottom of the gear train, and the worm gear of the present invention is fixedly mounted on the bottom of the gear train.

[0007] Preferably, the inner wall of the bottom end of the body located in the cavity is fixedly connected to a box body, and the side wall of the tamping seat is slidably arranged on the inner wall of the box body.

[0008] Preferably, a baffle is fixedly connected to the inner wall of the box at the center, a fixing plate is fixedly connected to the side wall of the baffle, a guide rod is fixedly connected to the top of the tamping seat, and the side walls of the movable frame and the guide rod are respectively slidably arranged on the inner wall of the fixing plate.

[0009] Preferably, a stabilizing block is fixedly connected to the bottom of the rack, a limiting block is fixedly connected to the side wall of the stabilizing block, a limiting groove is provided on the side wall of the baffle, and the limiting block is slidably arranged on the inner wall of the limiting groove.

[0010] Preferably, the cross section of the limiting block is set to be a trapezoidal block, and the baffle is located on the inner wall of the limiting groove and matches the limiting block.

[0011] Preferably, a limit stop block is fixedly connected to the side wall of the sector gear.

[0012] Compared with the prior art, the utility model provides a material cutting and compacting machine for construction, which has the following beneficial effects:

[0013] 1. The material unloading compactor used in the construction can drive the rack to move through the extension and retraction of the piston rod of the cylinder, drive the fan-shaped gear to rotate along the rotating shaft, so that the movable plate can rotate, push the slide bar and the movable frame to move, and the compacting seat can compact the filling point to ensure the compaction effect. The two compacting seats move up and down reciprocatingly, and the compaction location can be compacted at a high frequency during the movement of the machine body, reducing the situation of repeated compaction at one location and improving the compaction efficiency.

[0014] 2. The material unloading compactor used in the construction is connected with the stabilizing block through the limit block. The stabilizing block is fixedly arranged at the bottom of the rack, and the limit block is slidably arranged inside the limit groove, which can improve the stability of the rack movement. The limit gear bar can limit the sector gear. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a material cutting and compacting machine for construction proposed by the utility model;

[0016] Figure 2 for Figure 1 A schematic diagram of the structure of the local A part;

[0017] Figure 3 for Figure 2 Structural stereogram of the middle limit block.

[0018] In the figure: 1 body, 2 wheels, 3 unloading box, 4 end cover, 5 cylinder, 6 rotating shaft, 7 movable plate, 8 sliding rod, 9 movable frame, 10 tamping seat, 11 sector gear, 12 rack, 13 box, 14 baffle, 15 fixing plate, 16 guide rod, 17 stabilizing block, 18 limit block, 19 limit stop block. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Reference Figure 1-3 A material unloading and compacting machine for construction construction comprises a body 1 and wheels 2, the wheels 2 are fixedly arranged at the bottom of the body 1, a material unloading box 3 is fixedly connected to the side wall of the body 1, an end cover 4 is threadedly connected to the top inner wall of the material unloading box 3, a cylinder 5 is fixedly connected to the top inner wall of the body 1, a cavity is opened inside the body 1, the body 1 is rotatably connected to a rotating shaft 6 inside the cavity, a movable plate 7 is fixedly sleeved on the shaft wall of the rotating shaft 6, strip-shaped openings are respectively opened on the inner walls of the two sides of the movable plate 7, a sliding rod 8 is slidably provided on the inner wall of the movable plate 7 located at the strip opening, a movable frame 9 is fixedly connected to the end of the sliding rod 8, a compacting seat 10 is fixedly connected to the bottom of the movable frame 9, a sector gear 11 is fixedly sleeved on the shaft wall of the rotating shaft 6, a rack 12 is fixedly connected to the piston rod end of the cylinder 5, and the rack 12 and the sector gear 11 are meshed with each other.

[0021] The inner wall of the bottom end of the body 1 in the cavity is fixedly connected to a box body 13, the side walls of the tamping seat 10 are slidably arranged on the inner wall of the box body 13, the inner wall of the box body 13 at the center is fixedly connected to a baffle 14, the side wall of the baffle 14 is fixedly connected to a fixing plate 15, the top of the tamping seat 10 is fixedly connected to a guide rod 16, and the side walls of the movable frame 9 and the guide rod 16 are slidably arranged on the inner wall of the fixing plate 15 respectively.

[0022] When in use, the filling material can be dropped to the point to be filled through the discharge box 3, and the rack 12 can be driven to move by the extension and retraction of the piston rod of the cylinder 5, which can drive the fan gear 11 to rotate along the rotating shaft 6, so that the movable plate 7 can be rotated, and the slide rod 8 and the movable frame 9 can be pushed to move, so that the tamping seat 10 can be used to tamp the point to be filled to ensure the tamping effect. The two tamping seats 10 can move up and down reciprocatingly, and the tamping location can be tamped at a high frequency during the movement of the fuselage, reducing the situation of repeated tamping at one location, and improving the tamping efficiency. The box body 13 can ensure the stability of the movement of the tamping seat 10, and the baffle 14 is convenient for fixing the fixed plate 15. The guide rod 16 slides along the inner wall of the fixed plate 15 to further improve the stability of the tamping seat 10.

[0023] In order to improve the stability of the movement of the rack 12, as Figure 1-3As shown, a stabilizing block 17 is fixedly connected to the bottom of the rack 12, a limiting block 18 is fixedly connected to the side wall of the stabilizing block 17, a limiting groove is provided on the side wall of the baffle 14, the limiting block 18 is slidably set on the inner wall of the limiting groove, the cross-section of the limiting block 18 is set as a trapezoidal block, the baffle 14 is located on the inner wall of the limiting groove and matches the limiting block 18, and a limiting stop block 19 is fixedly connected to the side wall of the sector gear 11.

[0024] The limit block 18 is connected to the stabilizing block 17 , the stabilizing block 17 is fixedly set at the bottom of the rack 12 , and the limit block 18 is slidably set inside the limit groove, which can improve the stability of the movement of the rack 12 , and the limit gear bar 19 can limit the sector gear 11 .

[0025] 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 material cutting and compacting machine for construction, comprising a machine body (1) and wheels (2), characterized in that: The wheel (2) is fixedly arranged at the bottom of the machine body (1); a material discharge box (3) is fixedly connected to the side wall of the machine body (1); an end cover (4) is threadedly connected to the top inner wall of the material discharge box (3); a cylinder (5) is fixedly connected to the top inner wall of the machine body (1); a cavity is opened inside the machine body (1); a rotating shaft (6) is rotatably connected to the machine body (1) located inside the cavity; a movable plate (7) is fixedly sleeved on the shaft wall of the rotating shaft (6); and the movable plate (7) is fixedly sleeved on the shaft wall of the rotating shaft (6); and the movable plate (7) is fixedly sleeved on the shaft wall of the rotating shaft (6). The inner walls on both sides of the movable plate (7) are respectively provided with strip-shaped openings, and a slide rod (8) is slidably provided on the inner wall of the strip-shaped opening. The end of the slide rod (8) is fixedly connected with a movable frame (9), and the bottom of the movable frame (9) is fixedly connected with a tamping seat (10). A fan-shaped gear (11) is fixedly sleeved on the shaft wall of the rotating shaft (6), and a rack (12) is fixedly connected to the end of the piston rod of the cylinder (5), and the rack (12) and the fan-shaped gear (11) are meshed with each other.

2. A material cutting and compacting machine for construction according to claim 1, characterized in that: The inner wall of the bottom end of the body (1) located in the cavity is fixedly connected to a box body (13), and the side wall of the tamping seat (10) is slidably arranged on the inner wall of the box body (13).

3. A material cutting and compacting machine for construction according to claim 2, characterized in that: A baffle (14) is fixedly connected to the inner wall of the box body (13) at the center, a fixing plate (15) is fixedly connected to the side wall of the baffle (14), a guide rod (16) is fixedly connected to the top end of the tamping seat (10), and the side walls of the movable frame (9) and the guide rod (16) are respectively slidably arranged on the inner wall of the fixing plate (15).

4. A material feeding and compacting machine for construction according to claim 3, characterized in that: A stabilizing block (17) is fixedly connected to the bottom of the rack (12), a limiting block (18) is fixedly connected to the side wall of the stabilizing block (17), a limiting groove is provided on the side wall of the baffle (14), and the limiting block (18) is slidably arranged on the inner wall of the limiting groove.

5. A material cutting and compacting machine for construction according to claim 4, characterized in that: The cross section of the limiting block (18) is arranged as a trapezoidal block, and the baffle (14) is located on the inner wall of the limiting groove and matches the limiting block (18).

6. A material cutting and compacting machine for construction according to claim 1, characterized in that: A limit stopper (19) is fixedly connected to the side wall of the sector gear (11).

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