Foundation tamping mechanism for municipal road

Abstract

The foundation tamping mechanism for the municipal road comprises a stable frame, two first mounting plates are fixedly connected to the bottom end of the stable frame in a centrosymmetric mode, and two moving assemblies are detachably mounted on the lower surfaces of the first mounting plates in a centrosymmetric mode; four stabilizing assemblies are fixedly connected to the surface of the stabilizing frame in a rectangular array mode, and two nuts are symmetrically installed on one side of the interior of the stabilizing frame in an embedded mode along the center. According to the scheme, the foundation tamping mechanism is provided with the stabilizing assembly, when the foundation tamping mechanism works, a second hydraulic lifting cylinder in the stabilizing assembly is firstly started to work, and then the second hydraulic lifting cylinder drives a stabilizing disc and a stabilizing non-slip mat to move downwards until a stabilizing frame is lifted; and the stable non-slip mat is made of a rubber component, and the number of the stable components is four, so that the working stability of the foundation tamping mechanism can be ensured, and the deviation phenomenon of the foundation tamping mechanism during working is avoided.

Description

Technical Field

[0001] This utility model relates to the field of municipal road technology, and more specifically, to a foundation compaction mechanism for municipal roads. Background Technology

[0002] Municipal roads refer to roads within a city, which are convenient for pedestrians or vehicles. When constructing municipal roads, the foundation needs to be compacted. The meaning of foundation compaction is to lay a solid foundation. It is mostly used in the construction industry. It is a construction operation that uses heavy objects to be repeatedly dropped freely to compact the foundation or fill soil and stone materials to increase their density.

[0003] For example, CN211621655U discloses a foundation compaction device for municipal road construction. The key technical points of this device are: it includes a hydraulic component and a connecting frame. The bottom end of the hydraulic component is connected to the connecting frame via an integral mold. Bolted side plates are symmetrically welded to the left and right ends of the connecting frame near the bottom edge. A hydraulic column is vertically positioned inside the connecting frame. A hydraulic base pipe is positioned above the hydraulic column. The hydraulic base pipe is bolted to the bottom end face of the hydraulic component. The hydraulic column is vertically inserted into the hydraulic base pipe. A hammer base plate is connected to the bottom end of the hydraulic column via an integral mold. A hammer frame is connected to the bottom end of the connecting frame via an integral mold. A hammer base plate is positioned at the center of the bottom end face of the hammer frame. The device includes a column, which is fixedly connected to the bottom of the hammering frame by screws. The bottom of the column is connected to a compaction base plate via an integral mold. A protective strip is provided around the compaction base plate, and the top of the protective strip is glued to the bottom edge of the hammering frame. The protective strip includes adhesive blocks and rubber strips. Adhesive blocks are evenly distributed along the rectangular edge of the bottom of the hammering frame, and rubber strips are connected to the bottom ends of the adhesive blocks. This design primarily aims to prevent the splashing of gravel during compaction. The adhesive blocks, evenly distributed at the bottom of the hammering frame and connected to rubber strips at their bottom ends, effectively block and buffer the splashing gravel. This design isolates the gravel at the source, thus preventing safety hazards caused by flying gravel.

[0004] The aforementioned foundation compaction mechanism for municipal roads also has certain shortcomings: since the foundation compaction mechanism does not have a self-cleaning function, once the working surface of the compaction plate is covered with soil, it will affect the secondary use of the compaction plate and also reduce the overall aesthetics of the mechanism. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a foundation compaction mechanism for municipal roads to solve the problems existing in the prior art.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a foundation compaction mechanism for municipal roads, comprising a stabilizing frame, two first mounting plates fixedly connected symmetrically along the center at the bottom end of the stabilizing frame, two movable components detachably mounted symmetrically along the center on the lower surface of the first mounting plates, four stabilizing components fixedly connected in a rectangular array on the surface of the stabilizing frame, two nuts symmetrically embedded and installed on one side of the interior of the stabilizing frame, a self-cleaning component detachably installed on one side of the interior of the stabilizing frame via nuts, and two first hydraulic lifting cylinders detachably mounted symmetrically along the center on the upper surface of the stabilizing frame, with a compaction plate fixedly connected to the bottom end of the first hydraulic lifting cylinder.

[0007] The stabilizing component includes a stabilizing plate and a second hydraulic lifting cylinder. The second hydraulic lifting cylinder is detachably installed on the lower surface of the stabilizing plate, and the side wall of the stabilizing plate is connected to one side of the surface of the stabilizing frame.

[0008] The bottom end of the second hydraulic lifting cylinder is fixedly connected to a stabilizing plate, and a sturdy anti-slip pad is adhered to the lower surface of the stabilizing plate.

[0009] The number of the stabilizing anti-slip pads is four, and the material of the stabilizing anti-slip pads is rubber.

[0010] The self-cleaning component includes a second mounting plate and bolts. Two bolts are threaded along the center symmetrical direction on the front side of the second mounting plate, and one end of each bolt is connected to the inside of a nut.

[0011] The second mounting plate has two hydraulic telescopic rods fixedly connected symmetrically along the center on its front side. One end of each hydraulic telescopic rod is fixedly connected to a cleaning scraper, and the inner wall of the cleaning scraper is adapted to the surface of the compaction plate.

[0012] The movable component includes a mounting frame and bearings. Two bearings are symmetrically mounted on the surface of the mounting frame along the center. The upper surface of the mounting frame is connected to one side of the lower surface of the first mounting plate.

[0013] The bearing is internally fitted with a connecting rod, and the surface of the connecting rod is fitted with four movable wheels, which are equally divided into two groups.

[0014] The beneficial effects of the above-mentioned technical solution of this utility model are as follows:

[0015] 1. In the above scheme, the foundation compaction mechanism is equipped with stabilizing components. When the foundation compaction mechanism is working, the second hydraulic lifting cylinder inside the stabilizing component is first activated to make it work. Then, the second hydraulic lifting cylinder will drive the stabilizing plate and the stabilizing anti-slip pad to move downward until the stabilizing frame is raised. Because the stabilizing anti-slip pad is made of rubber and there are four sets of stabilizing components, the stability of the foundation compaction mechanism during operation can be guaranteed, thereby avoiding the phenomenon of displacement of the foundation compaction mechanism during operation.

[0016] 2. In the above scheme, the foundation compaction mechanism is equipped with a self-cleaning component. After the compaction plate has finished working, the first hydraulic lifting cylinder is activated, which moves the compaction plate upward until the side wall of the compaction plate is facing the front of the cleaning scraper. Then, the hydraulic telescopic rod inside the self-cleaning component is activated to extend and retract. The hydraulic telescopic rod then moves the cleaning scraper until it is moved to the left end of the compaction plate. Because the inside of the cleaning scraper is adapted to the surface of the compaction plate, the soil adhering to the surface of the compaction plate can be cleaned while the cleaning scraper is moving, thereby ensuring the cleanliness of the surface of the compaction plate and facilitating the secondary use of the compaction plate. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram showing the disassembled components of the present invention;

[0019] Figure 3 This is a schematic diagram showing the disassembled self-cleaning component of this utility model;

[0020] Figure 4 This is a schematic diagram showing the disassembled mobile component of this utility model.

[0021] [Figure Labels]

[0022] 1. Stabilizing frame; 2. First mounting plate; 3. Moving component; 4. Stabilizing component; 5. Self-cleaning component; 6. First hydraulic lifting cylinder; 7. Compactor plate; 31. Mounting frame; 32. Bearing; 33. Connecting rod; 34. Moving wheel; 41. Stabilizing plate; 42. Second hydraulic lifting cylinder; 43. Stabilizing disc; 44. Stabilizing anti-slip pad; 51. Second mounting plate; 52. Bolt; 53. Hydraulic telescopic rod; 54. Cleaning scraper. Detailed Implementation

[0023] To make the technical problems, technical solutions and advantages of this utility model clearer, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0024] Example 1:

[0025] Please see Figure 1-4 A foundation compaction mechanism for municipal roads includes a stabilizing frame 1. Two first mounting plates 2 are fixedly connected to the bottom end of the stabilizing frame 1 along the center symmetrically. Two movable components 3 are detachably installed on the lower surface of the first mounting plates 2 along the center symmetrically. Four stabilizing components 4 are fixedly connected to the surface of the stabilizing frame 1 in a rectangular array. Two nuts are detachably installed on one side of the interior of the stabilizing frame 1 along the center symmetrically. A self-cleaning component 5 is detachably installed on one side of the interior of the stabilizing frame 1 through the nuts. Two first hydraulic lifting cylinders 6 are detachably installed on the upper surface of the stabilizing frame 1 along the center symmetrically. A compaction plate 7 is fixedly connected to the bottom end of the first hydraulic lifting cylinder 6.

[0026] The stabilizing component 4 includes a stabilizing plate 41 and a second hydraulic lifting cylinder 42. The second hydraulic lifting cylinder 42 is detachably mounted on the lower surface of the stabilizing plate 41. The side wall of the stabilizing plate 41 is connected to one side of the surface of the stabilizing frame 1. A stabilizing disc 43 is fixedly connected to the bottom end of the second hydraulic lifting cylinder 42. A stabilizing anti-slip pad 44 is adhered to the lower surface of the stabilizing disc 43. There are four stabilizing anti-slip pads 44, which are made of rubber. The self-cleaning component 5 includes a second mounting plate 51 and bolts 52. Two bolts 52 are threaded along the center symmetrically on the front side of the second mounting plate 51. One end of each bolt 52 is connected to the inside of a nut. The connection includes two hydraulic telescopic rods 53 fixedly connected symmetrically along the center on the front of the second mounting plate 51. One end of each hydraulic telescopic rod 53 is fixedly connected to a cleaning scraper 54. The inner wall of the cleaning scraper 54 is adapted to the surface of the compaction plate 7. The moving component 3 includes a mounting frame 31 and bearings 32. Two bearings 32 are symmetrically embedded in the surface of the mounting frame 31. The upper surface of the mounting frame 31 is connected to one side of the lower surface of the first mounting plate 2. A connecting rod 33 is fixedly sleeved inside the bearing 32. A moving wheel 34 is fixedly sleeved on the surface of the connecting rod 33. There are four moving wheels 34, which are divided into two equal groups.

[0027] Benefits: The installation of movable component 3 facilitates the movement of the foundation compaction mechanism, thereby enhancing the practicality of the device.

[0028] The working process of this utility model is as follows:

[0029] To prevent the foundation compaction mechanism from shifting during operation, a stabilizing component 4 is installed. When the foundation compaction mechanism is working, the second hydraulic lifting cylinder 42 inside the stabilizing component 4 is first activated to start working. Then, the second hydraulic lifting cylinder 42 will drive the stabilizing plate 43 and the stabilizing anti-slip pad 44 to move downwards until the stabilizing frame 1 is raised. Because the stabilizing anti-slip pad 44 is made of rubber and there are four sets of stabilizing components 4, the stability of the foundation compaction mechanism during operation can be guaranteed, thereby preventing the foundation compaction mechanism from shifting during operation.

[0030] In the above scheme, the foundation compaction mechanism is equipped with a self-cleaning component 5 to facilitate the secondary use of the compaction plate 7. After the compaction plate 7 has finished working, the first hydraulic lifting cylinder 6 is activated to move the compaction plate 7 upward until the side wall of the compaction plate 7 is facing the front of the cleaning scraper 54. Then, the hydraulic telescopic rod 53 inside the self-cleaning component 5 is activated to extend and retract. The hydraulic telescopic rod 53 then moves the cleaning scraper 54 until it is moved to the left end of the compaction plate 7. Because the interior of the cleaning scraper 54 is compatible with the surface of the compaction plate 7, the soil adhering to the surface of the compaction plate 7 can be cleaned while the cleaning scraper 54 is moving, thus ensuring the cleanliness of the surface of the compaction plate 7 and facilitating its secondary use.

[0031] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0032] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0033] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A foundation compaction mechanism for municipal roads, comprising a stable frame (1), characterized in that, Two first mounting plates (2) are fixedly connected to the bottom of the stabilizing frame (1) along the center symmetry. Two moving components (3) are detachably installed on the lower surface of the first mounting plates (2) along the center symmetry. Four stabilizing components (4) are fixedly connected to the surface of the stabilizing frame (1) in a rectangular array. Two nuts are embedded and installed on one side of the inside of the stabilizing frame (1) along the center symmetry. A self-cleaning component (5) is detachably installed on one side of the inside of the stabilizing frame (1) through the nuts. Two first hydraulic lifting cylinders (6) are detachably installed on the upper surface of the stabilizing frame (1) along the center symmetry. A tamping plate (7) is fixedly connected to the bottom of the first hydraulic lifting cylinder (6).

2. The municipal road foundation compaction mechanism according to claim 1, characterized in that, The stabilizing component (4) includes a stabilizing plate (41) and a second hydraulic lifting cylinder (42). The second hydraulic lifting cylinder (42) is detachably installed on the lower surface of the stabilizing plate (41). The side wall of the stabilizing plate (41) is connected to one side of the surface of the stabilizing frame (1).

3. The municipal road foundation compaction mechanism according to claim 2, characterized in that, The bottom end of the second hydraulic lifting cylinder (42) is fixedly connected to a stabilizing plate (43), and a stabilizing anti-slip pad (44) is bonded to the lower surface of the stabilizing plate (43).

4. The municipal road foundation compaction mechanism according to claim 3, characterized in that, The number of the stabilizing anti-slip pads (44) is four, and the material of the stabilizing anti-slip pads (44) is a rubber component.

5. The municipal road foundation compaction mechanism according to claim 1, characterized in that, The self-cleaning component (5) includes a second mounting plate (51) and bolts (52). Two bolts (52) are threaded along the center symmetry on the front side of the second mounting plate (51), and one end of each bolt (52) is connected to the inside of a nut.

6. The municipal road foundation compaction mechanism according to claim 5, characterized in that, Two hydraulic telescopic rods (53) are fixedly connected symmetrically along the center on the front side of the second mounting plate (51). A cleaning scraper (54) is fixedly connected to one end of the hydraulic telescopic rod (53). The inner wall of the cleaning scraper (54) is adapted to the surface of the compaction plate (7).

7. The municipal road foundation compaction mechanism according to claim 1, characterized in that, The movable component (3) includes a mounting frame (31) and bearings (32). Two bearings (32) are symmetrically mounted on the surface of the mounting frame (31) along the center. The upper surface of the mounting frame (31) is connected to one side of the lower surface of the first mounting plate (2).

8. The municipal road foundation compaction mechanism according to claim 7, characterized in that, The bearing (32) is internally fitted with a connecting rod (33), and the surface of the connecting rod (33) is fitted with a movable wheel (34). There are four movable wheels (34), and the four movable wheels (34) are divided into two groups.

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