CN217678992U - Ground rammer compactor for building construction site - Google Patents

Abstract

The utility model discloses a ground tamper for construction site, including first box, first box top upper surface central point puts fixedly connected with two-way motor, two-way motor drive end fixedly connected with tamping mechanism, the arbitrary one side lateral wall fixedly connected with connecting axle of first box, first box one end is kept away from to the connecting axle runs through sliding connection and is connected with fixed establishment, and tamping mechanism sets up for tamping processing to narrow and small area, and fixed establishment is for fixing equipment at the tamping in-process, avoids producing the displacement at tamping in-process equipment and leads to ground tamping not compact, tamping mechanism includes the dwang, two the dwang is kept away from two-way motor one end and is connected with the head rod, two through axle swivelling joint pole, two the head rod is kept away from dwang one end and is rotated and be connected with the second connecting rod. The utility model discloses a ramming mechanism and fixed establishment have been set up, the cost of reduction manual production processing and the efficiency of having improved production and processing.

Description

Ground compaction machine for building construction site

technical field

The utility model relates to the technical field of building construction, in particular to a ground compactor for a building construction site.

Background technique

The compacting machine is a commonly used ground processing tool on construction sites. It raises the hammer head to a certain height, and then releases the hammer rod to make the hammer head fall freely to complete the compaction operation.

According to the observation of the existing technology, the tamping machine will tamp the ground that needs to be built in the early stage of construction, and use different sizes of tamping equipment according to the area that needs to be tamped, but in some places that are narrow, normal tamping machines cannot enter For normal work, manual compaction is required for processing, which will increase labor costs. At the same time, the low efficiency of manual compaction will affect the overall construction rhythm. At the same time, if the equipment cannot run stably during the compaction process, it will Affect the result of ground tamping, resulting in the ground tamping is not tight, need to be re-tamped.

Utility model content

The technical problem to be solved by the utility model is to reduce the construction cost and improve the compaction efficiency in narrow areas.

In order to solve the above technical problems, a technical solution adopted by the utility model is to provide a ground compactor for a construction site, including a first box body, and a bidirectional motor is fixedly connected to the center of the top surface of the first box body, The driving end of the two-way motor is fixedly connected with a tamping mechanism, and the side wall on either side of the first box is fixedly connected with a connecting shaft. It is set up for tamping processing in narrow areas. The fixing mechanism is to fix the equipment during the tamping process, so as to avoid the displacement of the equipment during the tamping process and cause the ground not to be compacted tightly;

The tamping mechanism includes a rotating rod, the ends of the two rotating rods away from the two-way motor are connected to the first connecting rod through the shaft rotation, the ends of the two first connecting rods away from the rotating rod are connected to the second connecting rod in rotation, and the two The end of the second connecting rod away from the first connecting rod is slidably connected with a connecting block, and the ends of the two connecting blocks away from the second connecting rod are fixedly connected with a fixed block, and the side walls on either side of the two fixed blocks are far away from the bidirectional motor One end is rotatably connected with a third connecting rod, and the lower surface of the bottom of the two fixed blocks is fixedly connected with a first limit rod. The ends of the two first limit rods away from the fixed block are embedded with a first sliding head. The upper surface of the top of the connecting block is fixedly connected with a second limit rod, and the ends of the two second limit rods away from the connecting block are inlaid with a second sliding head, and the two-way motor drives the rotating rod to rotate, and the rotating rod drives the first The connecting rod moves, and the first connecting rod drives the second connecting rod to reciprocate up and down, thereby driving the fixed block and the connecting block to move up and down.

Preferably, the fixing mechanism includes a second box body, a hydraulic cylinder is fixedly connected to the center of the lower surface of the top of the second box body, and the telescopic end of the hydraulic cylinder is fixedly connected to a connecting shaft, and the connecting shaft is a distance away from the hydraulic cylinder. The symmetrical position of the side surface is fixedly connected with a fixed cone. The fixed cone is used to fix the equipment and prevent the equipment from shifting during the compaction process, thereby affecting the ground compaction result.

Preferably, the top of the side walls on both sides of the first box is fixedly connected with a second guide rail platform, and the upper surface of the bottom of the first box is fixedly connected with a first guide rail platform symmetrically on the side away from the center. The sliding head is slidingly connected with the surface position of the first guide rail platform, and the second sliding head is slidingly connected with the surface position of the second guide rail platform. The first guide rail platform is set to drive the first limit rod to move, and the second guide rail platform It is set to drive the second limit rod to move. The fixed block and the connecting block can be tilted through the restriction of the second guide rail platform, so that the clamping block loosens the rolling plate, and the rolling plate is under the action of gravity. The ground is tamped by free falling, and when the fixed block and the connecting block move to the bottom, the position is limited by the first guide rail platform, so that the connecting block and the fixed block clamp the rolling plate.

Preferably, the two fixing cones are in sliding connection with the lower surface of the bottom of the second box, and the side of the second box away from the connecting shaft is fixedly connected with a counterweight box, and the counterweight box and the lower surface of the second box bottom are All are fixedly connected with universal wheels, and the counterweight box is to keep the balance of the equipment.

Preferably, a push handle is fixedly connected to the top of the second box away from the connecting shaft, and the push handle can push the device and control the movement of the device.

Preferably, the two second connecting rods are connected slidingly through the top of the first box body, the up and down movement of the second connecting rods can drive the fixed rod and the connecting rods to reciprocate, and the second connecting rods are set close to the second limit rod. There is a slot, and the slotting is for the second stop rod to pass through when the fixed block and the connecting block are rotated.

Preferably, a clamping block is fixedly connected to the bottom of the opposite side of the two fixed blocks, and a rolling plate is slidably connected to the end of the two clamping blocks away from the fixed block, and the rolling plate is connected to the first box body The bottom runs through the sliding connection, and the clamping block can clamp the rolling plate, lift it after clamping, and release the rolling plate after lifting to a certain position.

The beneficial effects of the utility model are as follows:

1. The utility model forms a tamping mechanism by setting a rolling plate on a ground tamping machine at a construction site. This mechanism can perform tamping operations for narrow areas, thereby reducing the steps of manual tamping, and not only reducing manual production and processing cost, while mechanized operations can improve the efficiency of production and processing;

2. The utility model forms a fixing mechanism by setting a fixed cone on a ground tamping machine at a construction site. This mechanism can fix the tamping equipment, and the equipment will be displaced during the tamping process, thereby ensuring the effect of ground tamping , Reduce the number of rework and improve the efficiency of production and processing.

Description of drawings

Fig. 1 is the main cross-sectional view of a kind of construction site ground compaction machine of the present utility model;

Fig. 2 is a partial structural schematic diagram of a second connecting rod of a ground compaction machine for a building construction site of the present invention;

Fig. 3 is a three-dimensional structural schematic diagram of a first box body and a second box body of a ground compaction machine for a construction site of the present invention.

In the figure: 1. The first box; 2. The two-way motor; 3. The rotating rod; 4. The first connecting rod; 5. The second connecting rod; 6. The connecting block; 7. The fixed block; 8. The first sliding head ; 9, the first guide rail platform; 10, the third connecting rod; 11, the clamping block; 12, the rolling plate; 13, the first limit rod; 14, the second guide rail platform; Two casings; 17, hydraulic cylinder; 18, fixed cone; 19, universal wheels; 20, counterweight box; 21, push handle; 22, second limit rod; 23, second sliding head.

Detailed ways

The preferred embodiments of the utility model will be described in detail below in conjunction with the accompanying drawings, so that the advantages and characteristics of the utility model can be more easily understood by those skilled in the art, so that the protection scope of the utility model can be defined more clearly .

Please refer to Fig. 1, Fig. 2 and Fig. 3, a ground tamping machine for a construction site, including a first box body 1, a bidirectional motor 2 fixedly connected to the center of the top surface of the first box body 1, and a driving end of the bidirectional motor 2 A tamping mechanism is fixedly connected, and a connecting shaft 15 is fixedly connected to any side wall of the first box body 1, and the end of the connecting shaft 15 away from the first box body 1 runs through and is slidably connected with a fixing mechanism;

The tamping mechanism comprises a rotating rod 3, two rotating rods 3 are connected with a first connecting rod 4 through shaft rotation at one end away from the two-way motor 2, and a second connecting rod 5 is connected at the end of the two first connecting rods 4 away from the rotating rod 3 for rotation. One end of the second connecting rod 5 away from the first connecting rod 4 is slidably connected with a connecting block 6, and one end of the two connecting blocks 6 away from the second connecting rod 5 is fixedly connected with a fixed block 7, and any side wall of the two fixing blocks 7 is away from One end of the two-way motor 2 runs through and is connected with a third connecting rod 10, and the lower surface of the bottom of the two fixed blocks 7 is fixedly connected with a first limit rod 13, and the ends of the two first limit rods 13 away from the fixed block 7 are inlaid with a first slide The head 8 is fixedly connected with a second stop rod 22 on the upper surface of the top of the two connecting blocks 6, and a second sliding head 23 is inlaid on the end of the two second stop rods 22 away from the connecting block 6;

The top position of the side walls on both sides of the first box body 1 is fixedly connected with the second guide rail platform 14, and the upper surface of the bottom of the first box body 1 is symmetrically fixedly connected with the first guide rail platform 9 on the side away from the center. The surface position of a guide rail platform 9 is slidingly connected, the second sliding head 23 is slidingly connected to the surface position of the second guide rail platform 14, and the top position of the second box body 16 away from the connecting shaft 15 is fixedly connected with a push handle 21, and two fixed blocks 7 A clamping block 11 is fixedly connected to the bottom position on the opposite side, and the end of the two clamping blocks 11 away from the fixed block 7 is penetratingly and slidingly connected to a rolling plate 12, and the rolling plate 12 is penetratingly and slidingly connected to the bottom of the first box body 1;

The fixing mechanism includes a second box body 16, a hydraulic cylinder 17 is fixedly connected to the center of the top lower surface of the second box body 16, and the telescopic end of the hydraulic cylinder 17 is fixedly connected to the connecting shaft 15, and the connecting shaft 15 is located symmetrically on the side away from the hydraulic cylinder 17. The fixed cones 18 are fixedly connected, and the two fixed cones 18 are slidingly connected with the bottom surface of the second box body 16. The side of the second box body 16 away from the connecting shaft 15 is fixedly connected with a counterweight box 20, and the counterweight box 20 and the second box Universal wheels 19 are fixedly connected to the lower surface of the bottom of the body 16, and the two second connecting rods 5 are connected to the top of the first box body 1 through sliding.

When the utility model is in use, the device is first moved by the push handle 21, and when it moves to an area that needs to be compacted, the hydraulic cylinder 17 is activated to drive the connecting shaft 15 to descend, and when the connecting shaft 15 descends, it will drive the fixed cone 18 and the first The box body 1 is moved down, and after the fixing cone 18 is fixed, the bidirectional motor 2 is started;

The two-way motor 2 drives the rotating rod 3 to rotate, the rotating rod 3 drives the second connecting rod 5 to move up and down through the first connecting rod 4, and the second connecting rod 5 drives the fixed block 7 to move up and down through the connecting block 6. When the connecting block 6 When moving to the first guide rail platform 9 with the fixed block 7, the first guide rail platform 9 will drive the first stop rod 13 into the groove of the first guide rail platform 9 through the first sliding head 8, and enter the rear fixed block 7. The clamping block 11 will clamp the rolling plate 12, and when the connecting block 6 and the fixed block 7 rise to the second rail platform 14, the second sliding head 23 will drive the connecting block 6 and the connecting block 6 through the second stop rod 22. The fixed block 7 swings, and the swing of the connecting block 6 and the fixed block 7 is supported by the third connecting rod 10. The third connecting rod 10 is connected to the fixed block 7 through rotation, and the third connecting rod 10 is connected to the first box 1 The inner wall is slidingly connected, and can move with the fixed block 7 and the connecting block 6. When it touches the second guide rail platform 14, the swing of the fixed block 7 will make the clamping block 11 loosen the rolling plate 12, and the rolling plate 12 The ground is compacted by free falling, and the ground is compacted by reciprocating.

The above is only an embodiment of the utility model, and does not limit the patent scope of the utility model. Any equivalent structure or equivalent process conversion made by using the utility model specification and accompanying drawings, or directly or indirectly used in other Related technical fields are all included in the patent protection scope of the present utility model in the same way.

Claims (7)

1. A ground tamping machine for a building construction site, comprising a first box body (1), characterized in that: a bidirectional motor (2) is fixedly connected to the center of the top surface of the first box body (1), and the The driving end of the bidirectional motor (2) is fixedly connected with a tamping mechanism, and any side wall of the first box body (1) is fixedly connected with a connecting shaft (15), and the connecting shaft (15) is far away from the first box body (1 ) One end runs through the sliding connection with a fixing mechanism; The tamping mechanism includes a rotating rod (3), the ends of the two rotating rods (3) away from the two-way motor (2) are connected to the first connecting rod (4) through shaft rotation, and the two first connecting rods (4) ) one end away from the rotating rod (3) is rotationally connected with a second connecting rod (5), and two of the second connecting rods (5) are slidingly connected with a connecting block (6) at one end far away from the first connecting rod (4). A fixed block (7) is fixedly connected to the end of the connecting block (6) far away from the second connecting rod (5), and a fixed block (7) is fixedly connected to the side wall of any side of the two fixed blocks (7) far away from the two-way motor (2). The third connecting rod (10), the bottom surface of the two fixed blocks (7) is fixedly connected with the first limit rod (13), and the two first limit rods (13) are far away from the fixed block (7) One end is inlaid with a first sliding head (8), and the top surface of the two connecting blocks (6) is fixedly connected with a second limit rod (22), and the two second limit rods (22) are far away from the connecting block (6) One end is inlaid with a second sliding head (23). 2. A ground tamping machine for a building construction site according to claim 1, characterized in that: the fixing mechanism includes a second box (16), and the center of the top lower surface of the second box (16) is A hydraulic cylinder (17) is fixedly connected, and the telescopic end of the hydraulic cylinder (17) is fixedly connected with the connecting shaft (15). (18). 3. A ground tamping machine for a building construction site according to claim 1, characterized in that: the top position of any side wall of the first box (1) is fixedly connected with a second guide rail platform (14), The upper surface of the bottom of the first box (1) is symmetrically and fixedly connected to the side away from the center with the first guide rail platform (9), and the first sliding head (8) is slidingly connected to the surface position of the first guide rail platform (9), The second sliding head (23) is slidingly connected with the surface position of the second guide rail platform (14). 4. A ground tamping machine for a building construction site according to claim 2, characterized in that: the two fixed cones (18) are in sliding connection with the bottom surface of the second box (16), and the second The side of the second box (16) away from the connecting shaft (15) is fixedly connected with a counterweight box (20), and the bottom surface of the counterweight box (20) and the second box (16) are fixedly connected with universal wheels (19 ). 5. A ground tamping machine for a construction site according to claim 2, characterized in that: the top position of the second box body (16) away from the connecting shaft (15) is fixedly connected with a push handle (21) . 6. A ground compaction machine for a building construction site according to claim 1, characterized in that: the two second connecting rods (5) are connected through slidingly with the top of the first box body (1). 7. A ground tamping machine for a building construction site according to claim 1, characterized in that: two clamping blocks (11) are fixedly connected to the bottom of the opposite side of the two fixed blocks (7), and the two fixed blocks (7) The end of the clamping block (11) away from the fixed block (7) is through and slidingly connected with a rolling plate (12), and the rolling plate (12) is through and slidingly connected with the bottom of the first box body (1).

Images