CN-224213264-U - Foundation compaction equipment

Abstract

The utility model discloses foundation compaction equipment, which relates to the technical field of building construction and comprises a vehicle body with a compaction mechanism at the side end, wherein the compaction mechanism comprises a hydraulic rod, a vibration assembly and compaction blocks, the hydraulic rod is vertically arranged, the vibration assembly is arranged at the bottom output end of the hydraulic rod, a mounting frame is fixed at the bottom output end of the vibration assembly, the compaction blocks are rotatably arranged at the inner side of the bottom of the mounting frame, a fixing structure is arranged between the mounting frame and the compaction blocks, and the compaction blocks are different in a plurality of side surface areas along the rotation circumference side of the compaction blocks. When the compaction device works at a relatively wide position, the fixing bolts can be matched with the corresponding screw holes to enable the side face with a larger area of the compaction block to be located on the bottom face, the single compaction area is increased, so that the compaction efficiency is improved, when the compaction device works at a relatively narrow position, the compaction block is rotated to enable the side face with a smaller area of the compaction block to be located on the bottom face, the occupied area is reduced, the compaction operation at the narrow position is realized, and the applicability of the compaction device is improved.

Inventors

• LI ZHI
• WANG KAI
• XIE WEIZHI
• CHENG HAIMING

Assignees

• 北京中航空港建设工程有限公司

Dates

Publication Date

20260508

Application Date

20250522

Claims (5)

1. 1. A foundation compaction apparatus comprising a vehicle body (1) provided with a compaction mechanism at a lateral end, characterized in that the compaction mechanism comprises a hydraulic rod (3), a vibrating assembly and a compaction block (7); The hydraulic rod (3) is vertically arranged, the vibration assembly is installed at the bottom output end of the hydraulic rod (3), the installation frame (6) is fixed at the bottom output end of the vibration assembly, the compaction block (7) is rotationally installed at the inner side of the bottom of the installation frame (6), a fixing structure is arranged between the installation frame (6) and the compaction block (7), and a plurality of side areas of the rotation circumference sides of the compaction block (7) are different.
2. 2. A foundation compaction equipment according to claim 1, wherein the fixing structure comprises fixing bolts (13) and screw holes (14) correspondingly arranged at the side ends of the mounting frame (6) and the compaction block (7), and the mounting frame (6) and the compaction block (7) are relatively fixed through screw thread matching of the fixing bolts (13) and the screw holes (14).
3. 3. A foundation compaction apparatus according to claim 1 wherein the vibration assembly comprises a drive motor (8) and a rotating disc (9); The lifting device is characterized in that a lifting seat (4) is fixed at the bottom output end of the hydraulic rod (3), a driving motor (8) is fixed on the lifting seat (4), two rotating discs (9) are arranged, the two rotating discs (9) are arranged in an up-down coaxial line, a hanging bracket for rotating and installing the rotating discs (9) located on the upper side is installed at the lower end of the lifting seat (4), the output end of the driving motor (8) and the rotating discs (9) located on the upper side are coaxially fixed, and a vibration seat (5) is fixed between the rotating discs (9) located on the lower side and the installation frame (6); A plurality of hemispherical convex blocks (10) are fixed on the end surfaces of the two rotating discs (9) which are close to each other at equal intervals, and an elastic limiting component is connected between the rotating disc (9) and the lifting seat (4) which are positioned at the lower side.
4. 4. A foundation compaction equipment according to claim 3 wherein the elastic limiting component comprises a guide sliding rod (11) and an extension spring (12), wherein the lower end of the guide sliding rod (11) is fixed with the vibration seat (5), the upper end of the guide sliding rod (11) vertically slides through the lifting seat (4), and the extension spring (12) is vertically fixed between the lifting seat (4) and the vibration seat (5).
5. 5. A foundation compaction equipment according to claim 1, wherein an adjusting mechanism (2) is connected between the compaction mechanism and the car body (1), and the output end of the adjusting mechanism (2) is fixed with the top of the hydraulic rod (3) so as to adjust the position of the compaction mechanism relative to the car body (1).

Description

Foundation compaction equipment Technical Field The utility model relates to the technical field of building construction, in particular to foundation compaction equipment. Background In the construction site, after filling up the foundation pit, the surface soil is required to be compacted, manual flattening is generally used under the condition of small compaction area, a shovel or a throwing hammer is used for repeatedly beating the foundation, and for the condition of large compaction area, equipment capable of automatically ramming the foundation is selected for repeatedly beating, and an operator only needs to move the equipment to the foundation and move back and forth. Regarding the foundation compaction equipment, through retrieving, for example, a foundation compaction equipment that patent bulletin number CN221501947U provided, which comprises a housin, shells inner wall is provided with the pressurization subassembly, the pressurization subassembly includes pressure sensor, the hydraulic stem, the fixed plate, a plurality of slider and a plurality of slide rail, fixed plate lower surface fixedly connected with vibration subassembly, vibration subassembly includes a plurality of springs, compaction board, motor and cam, the equal fixedly connected with connecting plate in casing both sides, two connecting plate surfaces rotate and are connected with rolling roller, the logical groove has been seted up to the casing side, through setting up the pressurization subassembly, thereby make the hydraulic stem drive the fixed plate and move down, thereby drive the compaction board and compact the foundation, through setting up pressure sensor, thereby the reaction pressure that the real-time supervision hydraulic stem received, thereby after the pressure reaches certain threshold value, it is qualified to indicate the compaction degree, carry out the compaction work of next position. Based on the above search, in combination with the findings of the prior art, a single compaction area of a compaction plate of a foundation compaction apparatus similar to the one disclosed above is fixed, and it is difficult to compact an irregularly small location, such as a corner of a foundation, resulting in an inefficient compaction operation. A foundation compaction device is therefore proposed to ameliorate the above problems. Disclosure of utility model The present application is directed to a foundation compacting apparatus to solve the above-mentioned problems. In order to achieve the aim, the foundation compaction equipment comprises a vehicle body, wherein a compaction mechanism is arranged at the side end of the vehicle body, and the compaction mechanism comprises a hydraulic rod, a vibration assembly and a compaction block; the hydraulic rod is vertical to be set up, and vibrating subassembly installs in the bottom output of hydraulic rod, and vibrating subassembly's bottom output is fixed with the mounting bracket, and the compaction piece rotates to be installed in the bottom inboard of mounting bracket, is provided with fixed knot between mounting bracket and the compaction piece, and the compaction piece is along its a plurality of side areas of rotating the week side inequality. As a further supplement of this scheme, fixed knot constructs including fixing bolt and corresponds the screw that sets up in mounting bracket and compaction piece side, relatively fixed through fixing bolt and screw thread fit between mounting bracket and the compaction piece. As a further supplement to the present solution, the vibration assembly comprises a drive motor and a rotating disc; The bottom output end of the hydraulic rod is fixed with a lifting seat, the driving motor is fixed on the lifting seat, two rotating discs are arranged, the two rotating discs are coaxially arranged up and down, the lower end of the lifting seat is provided with a hanging bracket for rotating and installing the rotating disc positioned at the upper side, the output end of the driving motor is coaxially fixed with the rotating disc positioned at the upper side, and a vibration seat is fixed between the rotating disc positioned at the lower side and the mounting frame; The end surfaces of the two rotating discs, which are close to each other, are all fixed with a plurality of hemispherical convex blocks at equal intervals, and an elastic limiting assembly is connected between the rotating disc positioned at the lower side and the lifting seat. As a further supplement of this scheme, elasticity spacing subassembly includes direction slide bar and extension spring, and the lower extreme and the vibration seat of direction slide bar are fixed mutually, and the vertical slip of upper end of direction slide bar runs through the elevating seat, and extension spring is fixed in between elevating seat and the vibration seat vertically. As a further supplement of the scheme, an adjusting mechanism is connected between the compacting mechanism and the