Vibrating rammer practical for impact compaction of constructional engineering

Abstract

The utility model discloses a vibrating tamper for impact compaction of constructional engineering, and relates to the technical field of constructional engineering. The vibrating tamper for impact compaction in constructional engineering comprises a base, a box body is fixedly installed on the upper surface of the base, a shell is arranged on one side of the box body, an impact rod is inserted into the bottom of the shell, and an impact block is fixedly installed at the bottom of the impact rod. Then a telescopic rod drives a gear on a motor to be meshed with a rack, then the motor is controlled to work, the motor drives the gear to rotate, so that the rack drives a sliding rod on a sliding plate to move, an impact rod and an impact block on a shell are conveniently lifted, then the telescopic rod is controlled to extend, and then the gear on the motor is separated from the rack; in this way, the sliding plate freely falls, the impact block conducts impact tamping operation on the ground, the vibration machine is controlled to work, and the vibration machine impacts the impact rod and the impact block on the moving plate.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, in particular to a vibration rammer for construction engineering impact pressure. Background Art

[0002] Architecture is a general term for buildings and structures. It is an artificial environment created by people to meet the needs of social life, using the material and technical means they have mastered, and applying certain scientific laws and aesthetic principles. In order to clearly express the usability, some classifications will distinguish buildings from non-building structures that people do not occupy for a long time. In addition, some architectural scholars also deliberately subdivide the buildings whose appearance is consciously created by people into "architecture" in order to avoid confusion. The existing patent is a hydraulic vibration compactor for construction engineering, the patent publication number is CN218540648U, which includes a compactor shell, a compactor shell A connecting block is provided on the outer surface of the first slide rail, a lifting plate is provided on the inner side wall of the first slide rail, and a sliding block is provided on the lower surface of the lifting plate, the inner side wall of the first slide rail is provided with a spring telescopic rod, the inner side wall of the sliding block is rotatably connected with a spring telescopic rod, and an arc block is provided at one end of the telescopic rod of the spring telescopic rod, the upper surface of the rammer shell is provided with a first hydraulic cylinder, the inner top wall of the rammer shell is provided with a second hydraulic cylinder, the outer surface of the second slide rail is slidably connected with a rammer, the inner side wall of the rammer shell is provided with a bearing plate, the lower surface of the bearing plate is provided with a rammer frame, and the lower surface of the rammer frame is provided with a vibration plate through a hinge block. The device has the beneficial effects of improving the compaction efficiency and facilitating the compaction of a sloped ground.

[0003] With respect to the above-mentioned related technologies, the inventors believe that the following defects exist: in actual application, after compaction, it is inconvenient to perform vibration compaction operations on it during subsequent use, which affects the subsequent normal use, reduces the efficiency of the vibration rammer, and also reduces the convenience of using the vibration rammer. Therefore, we propose a vibration rammer that is practical for impact pressure in construction engineering to solve the above-mentioned problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a vibration rammer with practical impact pressure for construction engineering, which solves the problem that it is inconvenient to perform vibration reinforcement after compaction.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a vibrating rammer for impact pressure in construction engineering, comprising a base, a box body is fixedly installed on the upper surface of the base, a shell is provided on one side of the box body, an impact rod is inserted at the bottom of the shell, and an impact block is fixedly installed at the bottom of the impact rod.

[0006] The box body is slidably connected to a sliding plate inside, a rack is fixedly mounted on the sliding plate, a telescopic rod is fixedly mounted on one side of the inner wall of the box body, a motor is fixedly mounted on one end of the telescopic rod, a gear meshing with the rack is fixedly mounted on the output shaft of the motor, a sliding rod is fixedly mounted on one side of the sliding plate, one end of the sliding rod passes through the box body and extends to the outside of the box body and is fixedly connected to one side of the shell.

[0007] A vibrator is fixedly mounted on the inner top wall of the shell, the bottom of the vibrator is fixedly connected via a moving plate, and the bottom of the moving plate is fixedly connected to one end of the impact rod located inside the shell.

[0008] Preferably, a limiting rod is inserted on the sliding plate, the bottom of the limiting rod is fixedly connected to the inner bottom wall of the box body, a circular hole for the limiting rod to pass through is opened on the sliding plate, and the inner wall of the circular hole is slidably connected to the surface of the limiting rod.

[0009] Preferably, the four corners of the bottom of the base are rotatably connected to brackets via bearings, the interior of the bracket is rotatably connected to a roller via a rotating shaft, and the surface of the roller is provided with anti-slip grooves.

[0010] Preferably, a rod groove for the sliding rod to pass through is opened on one side of the box body, and the inner wall of the rod groove is slidably connected to the surface of the sliding rod.

[0011] Preferably, an inclined rod is fixedly installed at the bottom of the sliding plate, one end of the inclined rod passes through one side of the box body and extends to the outside of the box body and is fixedly connected to the bottom of the shell, and the inclined rod is located inside a rod groove opened on the box body.

[0012] Preferably, a punching hole for the impact rod to pass through is formed at the bottom of the shell, and the inner wall of the punching hole is slidably connected to the surface of the impact rod.

[0013] Preferably, a card block is fixedly installed on one side of the inner wall of the box body, a card slot is provided on one side of the card block, one side of the rack is located inside the card slot, the inner wall of the card slot is rotatably connected to a roller via a rotating shaft, steel balls are inlaid on both sides of the inner wall of the card slot, the surface of the steel balls is rollingly connected to one side of the rack, a sliding opening is provided on the sliding plate for the card block to pass through, and the inner wall of the sliding opening is slidably connected to the surface of the card block.

[0014] Beneficial Effects

[0015] The utility model provides a vibration rammer which is practical for impact pressure in construction engineering. Compared with the prior art, it has the following beneficial effects:

[0016] The vibration rammer used for impact pressure in construction engineering controls the operation of the telescopic rod, which then drives the gear on the motor to mesh with the rack, and then controls the operation of the motor, which drives the gear to rotate, thereby causing the rack to drive the slide bar on the sliding plate to move, thereby facilitating the lifting of the impact rod and the impact block on the shell, and then controls the extension of the telescopic rod, thereby separating the gear and the rack on the motor, thereby allowing the sliding plate to fall freely, and then the shell and the impact rod on the slide bar drive the impact block to impact and compact the ground, thereby facilitating subsequent compaction operations, and at the same time controls the operation of the vibrator, which impacts the impact rod and the impact block on the moving plate, thereby facilitating the compaction operation of the ground and subsequent use.

[0017] At the same time, when the sliding plate is moving, the limit rod limits the sliding plate, so as to facilitate its subsequent movement during use, thereby avoiding position displacement during the movement of the sliding plate. The set block can facilitate the support of the rack during use. The setting of the steel ball and the roller can facilitate the limiting of the rack and prevent the rack from deforming after being subjected to force, which is convenient for subsequent use and improves the stability of the vibration rammer. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 It is a three-dimensional cross-sectional structural schematic diagram of the box body of the utility model;

[0020] Figure 3 It is a three-dimensional cross-sectional structural schematic diagram of the housing of the utility model;

[0021] Figure 4 It is a three-dimensional structural schematic diagram of the card block of the utility model;

[0022] Figure 5 It is a three-dimensional structural schematic diagram of the sliding plate of the utility model.

[0023] In the figure: 1. base; 2. box body; 3. shell; 4. impact rod; 5. impact block; 6. sliding plate; 7. rack; 8. telescopic rod; 9. motor; 10. gear; 11. sliding rod; 12. vibrator; 13. moving plate; 14. limit rod; 15. roller; 16. inclined rod; 17. block; 18. roller; 19. steel ball. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-5 The utility model provides a technical solution: a vibration rammer for impact pressure in construction engineering, comprising a base 1, a box body 2 is fixedly installed on the upper surface of the base 1, a shell 3 is arranged on one side of the box body 2, an impact rod 4 is inserted at the bottom of the shell 3, and an impact block 5 is fixedly installed at the bottom of the impact rod 4.

[0026] The box body 2 is internally slidably connected with a sliding plate 6, on which a rack 7 is fixedly mounted, a telescopic rod 8 is fixedly mounted on one side of the inner wall of the box body 2, a motor 9 is fixedly mounted on one end of the telescopic rod 8, a gear 10 meshing with the rack 7 is fixedly mounted on the output shaft of the motor 9, a sliding rod 11 is fixedly mounted on one side of the sliding plate 6, one end of the sliding rod 11 passes through the box body 2 and extends to the outside of the box body 2 and is fixedly connected to one side of the shell 3.

[0027] The telescopic rod 8 is controlled to work, and then the telescopic rod 8 drives the gear 10 on the motor 9 to mesh with the rack 7. Then the motor 9 is controlled to work, and the motor 9 drives the gear 10 to rotate, so that the rack 7 drives the slide bar 11 on the sliding plate 6 to move, so as to facilitate the lifting of the impact rod 4 and the impact block 5 on the shell 3. Then the telescopic rod 8 is controlled to extend, and then the gear 10 on the motor 9 is separated from the rack 7, so that the sliding plate 6 falls freely, and then the shell 3 and the impact rod 4 on the slide bar 11 drive the impact block 5 to impact and compact the ground, so as to facilitate subsequent compaction operations. At the same time, the vibrator 12 is controlled to work, and the vibrator 12 impacts the impact rod 4 and the impact block 5 on the movable plate 13.

[0028] A vibrator 12 is fixedly mounted on the inner top wall of the housing 3 , and the bottom of the vibrator 12 is fixedly connected via a moving plate 13 , and the bottom of the moving plate 13 is fixedly connected to one end of the impact rod 4 located inside the housing 3 .

[0029] See also Figure 2 , Figure 5 A limiting rod 14 is inserted on the sliding plate 6, the bottom of the limiting rod 14 is fixedly connected to the inner bottom wall of the box body 2, a circular hole is opened on the sliding plate 6 for the limiting rod 14 to pass through, and the inner wall of the circular hole is slidably connected to the surface of the limiting rod 14.

[0030] The limiting rod 14 is provided to facilitate limiting the position of the sliding plate 6 during use, thereby preventing the position of the sliding plate 6 from being offset during the movement of the sliding plate 6 .

[0031] See also Figure 1 The four corners of the bottom of the base 1 are rotatably connected to the bracket through bearings, and the inside of the bracket is rotatably connected to the roller 15 through a rotating shaft, and the surface of the roller 15 is provided with anti-slip grooves.

[0032] The provided bracket and roller 15 facilitate the moving operation of the vibration rammer during use, thereby facilitating the operation of subsequent staff.

[0033] See also Figure 1-Figure 2 A rod groove for the slide rod 11 to pass through is opened on one side of the box body 2, and the inner wall of the rod groove is slidably connected to the surface of the slide rod 11.

[0034] The slide bar 11 is provided to facilitate positioning of the housing 3 during use, thereby facilitating subsequent use.

[0035] See also Figure 1 , Figure 5 An inclined rod 16 is fixedly installed at the bottom of the sliding plate 6. One end of the inclined rod 16 passes through one side of the box body 2 and extends to the outside of the box body 2 and is fixedly connected to the bottom of the shell 3. The inclined rod 16 is located inside the rod groove opened on the box body 2.

[0036] The arrangement of the inclined rod 16 facilitates the support operation thereof and the protection thereof during subsequent use to prevent damage to the components.

[0037] See also Figure 1 , Figure 3 A punching hole is provided at the bottom of the shell 3 for the impact rod 4 to pass through, and the inner wall of the punching hole is slidably connected to the surface of the impact rod 4.

[0038] The impact rod 4 is provided, during use, to facilitate subsequent conduction and impact, thereby facilitating subsequent use.

[0039] See also Figure 2 , Figure 4 A card block 17 is fixedly installed on one side of the inner wall of the box body 2, and a card slot is opened on one side of the card block 17. One side of the rack 7 is located inside the card slot. The inner wall of the card slot is rotatably connected with a roller 18 through a rotating shaft. Steel balls 19 are inlaid on both sides of the inner wall of the card slot. The surface of the steel ball 19 is rollingly connected to one side of the rack 7. A sliding opening for the card block 17 to pass through is opened on the sliding plate 6, and the inner wall of the sliding opening is slidably connected to the surface of the card block 17.

[0040] When the sliding plate 6 is moving, the limiting rod 14 limits the sliding plate 6, so as to facilitate its subsequent movement during use, thereby avoiding position displacement during the movement of the sliding plate 6. The set block 17 can facilitate the support of the rack 7 during use. The setting of the steel ball 19 and the roller 18 can facilitate the limiting of the rack 7 and prevent the rack 7 from deforming after being subjected to force.

[0041] During operation, the telescopic rod 8 is controlled to work, and then the telescopic rod 8 drives the gear 10 on the motor 9 to mesh with the rack 7, and then the motor 9 is controlled to work, and the motor 9 drives the gear 10 to rotate, so that the rack 7 drives the slide bar 11 on the sliding plate 6 to move, so as to facilitate the lifting of the impact rod 4 and the impact block 5 on the shell 3, and then the telescopic rod 8 is controlled to extend, and then the gear 10 on the motor 9 is separated from the rack 7, so that the sliding plate 6 falls freely, and then the shell 3 and the impact rod 4 on the slide bar 11 drive the impact block 5 to impact and compact the ground, so as to facilitate subsequent compaction operations, and at the same time the vibrator 12 is controlled to work, and the vibrator 12 impacts the impact rod 4 and the impact block 5 on the movable plate 13, so as to facilitate the compaction operation of the ground and facilitate subsequent use.

[0042] When the sliding plate 6 is moving, the limiting rod 14 limits the sliding plate 6, so as to facilitate its subsequent movement during use, thereby avoiding position displacement during the movement of the sliding plate 6. The provided block 17 can facilitate the support of the rack 7 during use. The provision of the steel ball 19 and the roller 18 can facilitate the limiting of the rack 7 and prevent the rack 7 from deforming after being subjected to force, which is convenient for subsequent use and improves the stability of the vibration rammer.

[0043] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. A vibratory rammer for use in impact pressure in construction engineering, comprising a base (1), characterized in that: A box body (2) is fixedly mounted on the upper surface of the base (1); a shell (3) is provided on one side of the box body (2); an impact rod (4) is inserted into the bottom of the shell (3); and an impact block (5) is fixedly mounted on the bottom of the impact rod (4); The box body (2) is slidably connected to a sliding plate (6), a rack (7) is fixedly mounted on the sliding plate (6), a telescopic rod (8) is fixedly mounted on one side of the inner wall of the box body (2), a motor (9) is fixedly mounted on one end of the telescopic rod (8), a gear (10) meshing with the rack (7) is fixedly mounted on the output shaft of the motor (9), a sliding rod (11) is fixedly mounted on one side of the sliding plate (6), one end of the sliding rod (11) passes through the box body (2) and extends to the outside of the box body (2) and is fixedly connected to one side of the housing (3); A vibrator (12) is fixedly mounted on the inner top wall of the shell (3); the bottom of the vibrator (12) is fixedly connected via a movable plate (13); and the bottom of the movable plate (13) is fixedly connected to one end of the impact rod (4) located inside the shell (3).

2. A vibration rammer for construction engineering impact pressure application according to claim 1, characterized in that: A limiting rod (14) is inserted into the sliding plate (6), the bottom of the limiting rod (14) is fixedly connected to the inner bottom wall of the box body (2), and a circular hole for the limiting rod (14) to pass through is opened on the sliding plate (6), and the inner wall of the circular hole is slidably connected to the surface of the limiting rod (14).

3. A vibration rammer for construction engineering impact pressure application according to claim 1, characterized in that: The four corners of the bottom of the base (1) are rotatably connected to brackets via bearings, and the interior of the bracket is rotatably connected to a roller (15) via a rotating shaft, and the surface of the roller (15) is provided with anti-slip grooves.

4. A vibration rammer for construction engineering impact pressure application according to claim 1, characterized in that: A rod groove for the sliding rod (11) to pass through is provided on one side of the box body (2), and the inner wall of the rod groove is slidably connected to the surface of the sliding rod (11).

5. A vibration rammer for construction engineering impact pressure application according to claim 1, characterized in that: An inclined rod (16) is fixedly mounted on the bottom of the sliding plate (6), one end of the inclined rod (16) passes through one side of the box body (2) and extends to the outside of the box body (2) to be fixedly connected to the bottom of the shell (3), and the inclined rod (16) is located inside a rod groove opened on the box body (2).

6. A vibration rammer for impact pressure in construction engineering according to claim 1, characterized in that: The bottom of the housing (3) is provided with a punching hole for the impact rod (4) to pass through, and the inner wall of the punching hole is slidably connected to the surface of the impact rod (4).

7. A vibration rammer for construction engineering impact pressure application according to claim 1, characterized in that: A card block (17) is fixedly mounted on one side of the inner wall of the box body (2), a card slot is provided on one side of the card block (17), one side of the rack (7) is located inside the card slot, the inner wall of the card slot is rotatably connected to a roller (18) via a rotating shaft, steel balls (19) are inlaid on both sides of the inner wall of the card slot, the surface of the steel balls (19) is rollingly connected to one side of the rack (7), a sliding opening for the card block (17) to pass through is provided on the sliding plate (6), and the inner wall of the sliding opening is slidably connected to the surface of the card block (17).

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