Roadbed tamping treatment equipment for highway roadbed treatment

Abstract

The utility model discloses roadbed tamping treatment equipment for highway roadbed treatment, which belongs to the technical field of roadbed construction and comprises a sliding rod, a base is slidably connected outside the sliding rod, the bottom end of the sliding rod is connected with a movable plate, four limiting sleeves are clamped in the movable plate, limiting rods are slidably connected in the four limiting sleeves, and the limiting rods are connected with the base. The four limiting rods are all sleeved with springs. According to the tamping device, the driving motor is controlled to work, when the movable plate moves downwards and the limiting rods are separated from the base, the four limiting rods drive the tamping plate to move upwards under the action of the elastic force of the springs so as to make contact with the lower surface of the movable plate, and in the process, the tamping plate collides with the movable plate, so that the tamping effect is improved. Soil attached to the bottom of the tamping plate can be shaken off, so that the soil attached to the bottom of the tamping plate can be automatically cleaned, operation is convenient and fast, and the situation that the tamping effect of the tamping plate on a foundation is affected due to the fact that the soil is attached to the bottom of the tamping plate is not likely to happen.

Description

Technical Field

[0001] The utility model belongs to the technical field of roadbed construction, and in particular relates to roadbed compaction processing equipment for highway roadbed processing. Background Art

[0002] During the roadbed construction process, workers need to use roadbed processing equipment to compact the roadbed.

[0003] During the compaction process of the roadbed, the soil of the roadbed may become wet and adhere to the bottom of the compaction plate for compacting the roadbed. The compaction plate with attached soil may affect the compaction effect of the roadbed. After the use of the equipment is completed, the staff needs to use tools to clean the compaction plate separately, which is inconvenient to operate. Therefore, a roadbed compaction processing equipment for highway roadbed treatment is needed to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a roadbed compaction processing device for highway roadbed processing, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a roadbed compaction processing equipment for highway roadbed processing, including a sliding rod, a base is slidably connected to the outside of the sliding rod, the bottom end of the sliding rod is connected to a movable plate, four limit sleeves are clamped in the movable plate, the four limit sleeves are slidably connected to the limit rods, springs are sleeved on the outside of the four limit rods, the two ends of the springs are respectively connected to the limit rods and the movable plate, the bottom ends of the four limit rods are connected to the same compaction plate, the top end of the sliding rod is hinged to the bottom end of the rotating rod through a pin shaft, the top end of the rotating rod is hinged to the rotating plate, one side of the rotating plate is connected to the output shaft of the driving motor, the driving motor is clamped with a support plate outside, and the support plate is connected to the base.

[0006] As a preferred embodiment, four rollers are connected to the lower surface of the base, and the tamping plate is arranged between the four rollers.

[0007] As a preferred implementation, a push rod is connected to the upper surface of the base, and the sliding rod is arranged between the push rod and the support plate.

[0008] As a preferred implementation, a support shell is connected to the base, and the slide rod is slidably connected in the support shell.

[0009] As a preferred implementation, the movable plate is arranged inside the tamping plate, and the inner diameter of the tamping plate is consistent with the outer diameter of the movable plate.

[0010] As a preferred implementation, the cross-sectional shape of the limiting rod is set to be T-shaped, and the spring is arranged above the movable plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model is provided with a tamping plate, a movable plate, a spring, a limiting rod, a sliding rod and a driving motor to control the driving motor to work. When the movable plate moves downward and the limiting rod is separated from the base, the four limiting rods drive the tamping plate to move upward under the action of the spring elastic force and then contact the lower surface of the movable plate. In this process, the tamping plate collides with the movable plate, and the soil attached to the bottom of the tamping plate can be shaken off, so that the soil attached to the bottom of the tamping plate can be self-cleaned, the operation is convenient, and the bottom of the tamping plate is not easy to be attached with soil, thereby affecting its tamping effect on the foundation.

[0013] The utility model is provided with a support shell, a base and a sliding rod. Since the sliding rod is slidably connected in the support shell and the base, the base and the support shell cooperate with each other to perform doubly limiting the sliding rod, so that the sliding rod will not shake when moving, and the sliding rod can drive the tamping plate to move smoothly along the axial direction of the sliding rod through the movable plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model in a frontal perspective;

[0015] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;

[0016] Figure 3 It is a schematic diagram of the sectional structure of the utility model in a front view;

[0017] Figure 4 For this utility model Figure 3 The enlarged structural diagram at A in the middle;

[0018] Figure 5 It is a schematic diagram of the cross-sectional structure of the sliding rod of the utility model when viewed from above.

[0019] In the figure: 1. base; 2. sliding rod; 3. movable plate; 4. limiting sleeve; 5. limiting rod; 6. spring; 7. tamping plate; 8. rotating rod; 9. rotating plate; 10. driving motor; 11. supporting plate; 12. roller; 13. supporting shell; 14. pushing rod. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with embodiments.

[0021] The following examples are used to illustrate the present invention, but cannot be used to limit the scope of protection of the present invention. The conditions in the examples can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0022] See also Figure 1-5 The utility model provides a roadbed compaction processing equipment for highway roadbed processing, including a slide bar 2, the slide bar 2 is slidably connected with a base 1, the bottom end of the slide bar 2 is connected with a movable plate 3, four limit sleeves 4 are clamped in the movable plate 3, the four limit sleeves 4 are slidably connected with limit rods 5, the four limit rods 5 are sleeved with springs 6, the two ends of the spring 6 are respectively connected with the limit rod 5 and the movable plate 3, by setting the spring 6, the limit rod 5 can drive the compaction plate 7 to contact the bottom of the movable plate 3 under the action of the elastic force of the spring 6;

[0023] The cross-sectional shape of the limiting rod 5 is set to be T-shaped, and the spring 6 is arranged above the movable plate 3. By setting the limiting rod 5, since the shape of the limiting rod 5 is set to be T-shaped, the top end of the limiting rod 5 is not easy to move out of the limiting sleeve 4 under the action of the elastic force of the spring 6;

[0024] The bottom ends of the four limiting rods 5 are connected to the same tamping plate 7. By setting the limiting sleeve 4 and the limiting rod 5, the limiting sleeve 4 is slidably connected to the limiting rod 5, and the limiting sleeve 4 and the limiting rod 5 cooperate with each other to limit the tamping plate 7.

[0025] The movable plate 3 is arranged in the tamping plate 7, the inner diameter of the tamping plate 7 is consistent with the outer diameter of the movable plate 3, the top of the sliding rod 2 is hinged to the bottom end of the rotating rod 8 through a pin, the top of the rotating rod 8 is hinged to the rotating plate 9, one side of the rotating plate 9 is connected to the output shaft of the driving motor 10, the driving motor 10 is externally clamped with a support plate 11, the support plate 11 is connected to the base 1, and by setting the support plate 11, the support plate 11 can fix the driving motor 10 on the base 1;

[0026] The lower surface of the base 1 is connected with four rollers 12, and the tamping plate 7 is arranged between the four rollers 12. The upper surface of the base 1 is connected with a push rod 14, and the slide bar 2 is arranged between the push rod 14 and the support plate 11. The base 1 is connected with a support shell 13, and the slide bar 2 is slidably connected in the support shell 13. By providing the support shell 13, the base 1 and the slide bar 2, because the slide bar 2 is slidably connected in the support shell 13 and the base 1, the base 1 and the support shell 13 cooperate with each other to perform double limiting on the slide bar 2, so that the slide bar 2 will not shake during movement, so that the slide bar 2 can drive the tamping plate 7 to move smoothly along the axial direction of the slide bar 2 through the movable plate 3.

[0027] The working principle and use process of the utility model are as follows: when it is necessary to tamp the roadbed, the equipment is pushed by the push rod 14. When the tamping plate 7 moves to the position to be tamped, the driving motor 10 is controlled to work. The working driving motor 10 drives the rotating plate 9 to rotate. The rotating rotating plate 9 drives the sliding rod 2 to reciprocate downward in the base 1 and the supporting shell 13 through the rotating rod 8. When the tamping plate 7 tamps the ground and moves upward, the movable plate 3 moving upward drives the limiting rod 5 to move upward and then contact the base 1. Then the movable plate 3 moving upward drives the limiting sleeve 4 to slide outside the limiting rod 5, and the spring 6 contracts, and the movable plate 3 moving upward is separated from the tamping plate 7. When the movable plate 3 moves downward, when the limiting rod 5 is separated from the base 1, the four limiting rods 5 all drive the tamping plate 7 to move upward under the action of the elastic force of the spring 6 and then contact the lower surface of the movable plate 3. In this process, the tamping plate 7 collides with the movable plate 3, and the soil attached to the bottom of the tamping plate 7 can be shaken off. Then the movable plate 3 moving downward can tamp the ground through the tamping plate 7.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A roadbed compaction treatment device for highway roadbed treatment, comprising a slide bar (2), characterized in that: The sliding rod (2) is slidably connected to the base (1) outside, the bottom end of the sliding rod (2) is connected to the movable plate (3), four limit sleeves (4) are clamped inside the movable plate (3), the four limit sleeves (4) are slidably connected to the limit rods (5), the four limit rods (5) are sleeved with springs (6) outside, the two ends of the spring (6) are respectively connected to the limit rods (5) and the movable plate (3), the bottom ends of the four limit rods (5) are connected to the same tamping plate (7), the top end of the sliding rod (2) is hinged to the bottom end of the rotating rod (8) through a pin shaft, the top end of the rotating rod (8) is hinged to the rotating plate (9), one side of the rotating plate (9) is connected to the output shaft of the driving motor (10), the driving motor (10) is clamped with a support plate (11) outside, and the support plate (11) is connected to the base (1).

2. The roadbed compaction equipment for highway roadbed treatment according to claim 1, characterized in that: The lower surface of the base (1) is connected to four rollers (12), and the tamping plate (7) is arranged between the four rollers (12).

3. The roadbed compaction equipment for highway roadbed treatment according to claim 1, characterized in that: The upper surface of the base (1) is connected to a push rod (14), and the sliding rod (2) is arranged between the push rod (14) and the support plate (11).

4. The roadbed compaction equipment for highway roadbed treatment according to claim 1, characterized in that: The base (1) is connected to a support shell (13), and the sliding rod (2) is slidably connected inside the support shell (13).

5. The roadbed compaction equipment for highway roadbed treatment according to claim 1, characterized in that: The movable plate (3) is arranged inside the tamping plate (7), and the size of the inner diameter of the tamping plate (7) is consistent with the size of the outer diameter of the movable plate (3).

6. The roadbed compaction equipment for highway roadbed treatment according to claim 1, characterized in that: The cross-sectional shape of the limiting rod (5) is set to be T-shaped, and the spring (6) is arranged above the movable plate (3).

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