CN216515519U - Rammer device for civil engineering - Google Patents

Abstract

The application discloses a ramming device for civil engineering, which comprises a box body, a buffer mechanism and a ramming mechanism; buffer gear includes the movable plate, the fixed case of movable plate bottom fixedly connected with, the fixed incasement is fixed to be cup jointed the fixed block, the equal fixedly connected with telescopic link in fixed block both ends, two telescopic link other end fixed connection is on the motion board, two all cup jointed the second spring on the telescopic link, two second spring both ends difference fixed connection is on fixed block and motion board. This application is when ramming the board and meetting harder soil, and the ramming board is upwards promoted, and the rotor plate rotates, promotes the motion board to fixed incasement motion, and the telescopic link shrink, the second spring extension, and second spring force promotes the motion board outward movement, drives the rotor plate and rotates to promote the motion of ramming the board, be convenient for cushion the vibrations on the ramming board, thereby protect the ramming board.

Description

Rammer device for civil engineering

Technical Field

The application relates to the civil engineering field, especially a rammer for civil engineering.

Background

Civil engineering generally refers to civil engineering, and civil engineering refers to planning, building and maintaining of all basic construction related to water, soil and culture, and the current general civil engineering projects include: in the past, all civil engineering projects for non-military use are classified into this category, but along with increasingly wide engineering science, many contents originally belonging to the civil engineering range are independent and become subjects.

At the in-process of civil engineering construction, need use the rammer device to tamp soil and handle ground, with the ground compaction, current rammer device does not set up corresponding buffer member, if meet comparatively hard soil in the use, can lead to the part to damage, has reduced the life of device. Accordingly, a ramming device for civil engineering is proposed to solve the above problems.

Disclosure of Invention

The ramming device for civil engineering is provided in the embodiment and is used for solving the problem that the vibration of the device during working is not convenient to buffer in the prior art.

According to one aspect of the application, a ramming device for civil engineering is provided, which comprises a box body, a buffer mechanism and a ramming mechanism;

buffer gear includes the movable plate, movable plate bottom fixedly connected with fixed case, the fixed incasement is fixed to overlap and has connect the fixed block, the equal fixedly connected with telescopic link in fixed block both ends, two telescopic link other end fixed connection is on the motion board, two the second spring has all been cup jointed on the telescopic link, two second spring both ends difference fixed connection is on fixed block and motion board, two the motion board other end all rotates and is connected with the rotor plate, two the rotor plate other end rotates respectively and connects at ramming plate top both ends.

Further, a first opening is fixedly arranged at the bottom of the box body.

Further, the tamping mechanism comprises a rotating motor, the output end of the rotating motor is fixedly connected with a rotating disc, a fixed rod is eccentrically arranged on the rotating disc, a rotating rod is sleeved on the fixed rod in a rotating mode, and the bottom end of the rotating rod is connected to the movable plate in a rotating mode.

Furthermore, the two ends of the movable plate are fixedly connected with sliding sleeves, the two sliding sleeves are respectively sleeved at the two ends of the sleeve rod in a sliding mode, the two ends of the sleeve rod are respectively and fixedly connected to the two side walls in the two fixing grooves, and the two fixing grooves are respectively and fixedly connected to the two side walls in the box body.

Furthermore, a first spring is fixedly connected to the sliding sleeve, the other end of the first spring is fixedly connected to the fixing groove, and the first spring is sleeved on the sleeving rod.

Further, equal fixedly connected with supporting box on the wall of box both sides, equal fixedly connected with gear box in the supporting box, the gear box top is rotated and is connected with the threaded rod, the threaded rod other end runs through the box diapire and extends to the outside, the threaded rod other end is rotated and is connected on supporting the box diapire, the lifter plate has been cup jointed to the screw thread on the threaded rod, lifter plate bottom fixedly connected with removes the wheel.

Furthermore, a secondary bevel gear is fixedly sleeved on the threaded rod, a main bevel gear is meshed with the secondary bevel gear, a connecting rod is fixedly connected to the main bevel gear, and the other end of the connecting rod penetrates through the gear box and the side wall of the supporting box to extend to the outside.

Furthermore, the main bevel gear is rotatably connected to a supporting plate, a threaded rod penetrates through the supporting plate, and the other end of the supporting plate is fixedly connected to the side wall of the gear box.

Furthermore, a guide rod is sleeved on the lifting plate in a sliding mode, and two ends of the guide rod are fixedly connected to the upper wall and the lower wall of the supporting box respectively.

Further, a second opening is fixedly formed in the bottom wall of the supporting box.

Through the above-mentioned embodiment of this application, adopted damper, solved the problem that is not convenient for cushion the vibrations of device during operation, improved the life of device.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of the overall internal structure of an embodiment of the present application;

FIG. 3 is an enlarged view of a portion of the structure of FIG. 2 according to an embodiment of the present disclosure;

fig. 4 is a schematic side view of a connection at a rotating rod according to an embodiment of the present application.

In the figure: 1. a box body; 2. fixing grooves; 3. a first spring; 4. a sleeved rod; 5. a sliding sleeve; 6. moving the plate; 7. a first opening; 8. compacting the plate; 9. a rotating plate; 10. a motion plate; 11. a fixed box; 12. a fixed block; 13. a telescopic rod; 14. a second spring; 15. a second opening; 16. a moving wheel; 17. a lifting plate; 18. a threaded rod; 19. a guide bar; 20. rotating the disc; 21. fixing the rod; 22. rotating the rod; 23. a support plate; 24. a gear case; 25. a slave bevel gear; 26. a connecting rod; 27. a main bevel gear; 28. a support box; 29. a rotating electric machine.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

The buffering mechanism in this embodiment can be applied to various ramming devices, for example, the following stable ramming device for construction is provided in this embodiment, and the buffering mechanism in this embodiment can be used to buffer the following stable ramming device for construction.

The stable soil ramming device for building construction comprises a ramming machine body and a stabilizing mechanism, wherein a vertical plate is fixedly arranged at one edge of the top end of the ramming machine body, two groups of handles are symmetrically fixed at the side edges of the vertical plate, a movable connecting rod is arranged at one side of the bottom end of the ramming machine body, a soil ramming plate is fixedly connected at the center of the bottom end of the movable connecting rod, the stabilizing mechanism comprises a group of balance wheels and two groups of moving wheels, two groups of wheel frame plates are symmetrically arranged at the outer sides of the balance wheels and the moving wheels, the top ends of the wheel frame plates are fixedly connected with the bottom end of the ramming machine body, mounting plates are fixed at the top edges of two opposite sides of the wheel frame plates, the top ends of the mounting plates are in contact with the bottom end of the ramming machine body, an adjusting spring is fixed at the center of the bottom end of the mounting plates, a limiting plate is fixedly connected at the bottom end of the adjusting spring, and a driving plate is fixedly connected at the center of the side surface of the limiting plate, the top end of the driving plate is fixedly connected with a pedal, the center of the bottom end of the limiting plate is fixedly provided with an auxiliary limiting cone, the top end of the limiting plate is fixedly provided with a protective cylinder, and the adjusting spring is positioned in a cavity of the protective cylinder; preferably, the handles are symmetrically and fixedly embedded in the side face of the vertical plate, the handles are L-shaped, and the surfaces of the handles are provided with anti-skid rubber pads; preferably, the stabilizing mechanism is in an isosceles triangle shape at the bottom end of the rammer body, the balance wheels are arranged on one side of the center of the bottom end of the rammer body, the moving wheels are arranged on the other side of the center of the bottom end of the rammer body and close to the edge of the rammer body, the distances between the centers of the two groups of moving wheels and the center of the balance wheel are the same, and the rammer plate is positioned on the edge of the bottom end of the rammer body, close to the balance wheels; preferably, the side surfaces of the mounting plate are welded to the top ends of the side surfaces of the two sets of wheel frames on the moving wheel, and the top end of the mounting plate is in welding contact with the bottom end of the rammer body; preferably, the number of the adjusting springs is three, and the adjusting springs are arranged between the mounting plate and the limiting plate at equal intervals, the top ends of the adjusting springs are welded on the central line of the bottom end of the mounting plate, and the bottom ends of the adjusting springs are welded on the center of the top end of the limiting plate; preferably, the pedal plate is welded and fixed to the top end of the drive plate, the area of welding contact is one half of the area of the top end of the drive plate, the auxiliary limiting cones are arranged in the center of the bottom end of the limiting plate at equal intervals, and the top end of the protection barrel is provided with the buffer layer.

Of course, the present embodiment may also be used to buffer ramming devices of other configurations. Here, description is not repeated, and the following describes the buffer mechanism according to the embodiment of the present application.

Referring to fig. 1-4, a ramming device for civil engineering comprises a box body 1, a buffer mechanism and a ramming mechanism;

buffer gear includes movable plate 6, the fixed case 11 of 6 bottom fixedly connected with of movable plate, fixed cover has connect fixed block 12 in the fixed case 11, the equal fixedly connected with telescopic link 13 in fixed block 12 both ends, two telescopic link 13 other end fixed connection is on motion board 10, two second spring 14, two have all been cup jointed on the telescopic link 13 second spring 14 both ends difference fixed connection is on fixed block 12 and motion board 10, two the motion board 10 other end all rotates and is connected with rotor plate 9, two the rotor plate 9 other end rotates respectively and connects at 8 top both ends of tamping plate, is convenient for cushion the vibrations that tamping plate 8 received through the 14 spring action of second spring, is convenient for protect tamping plate 8.

A first opening 7 is fixedly arranged at the bottom of the box body 1, so that the tamping plate 8 can conveniently enter and exit the box body 1; the tamping mechanism comprises a rotating motor 29, the output end of the rotating motor 29 is fixedly connected with a rotating disc 20, a fixed rod 21 is eccentrically arranged on the rotating disc 20, a rotating rod 22 is rotatably sleeved on the fixed rod 21, the bottom end of the rotating rod 22 is rotatably connected to the movable plate 6, the movable plate 6 is conveniently pushed to move through the rotating rod 22, and the tamping plate 8 is driven to tamp the ground; two ends of the movable plate 6 are fixedly connected with sliding sleeves 5, the two sliding sleeves 5 are respectively sleeved at two ends of the sleeve rod 4 in a sliding manner, two ends of the sleeve rod 4 are respectively and fixedly connected to two side walls in the two fixed grooves 2, and the two fixed grooves 2 are respectively and fixedly connected to two side walls in the box body 1, so that the moving direction of the movable plate 6 can be conveniently fixed; the sliding sleeve 5 is fixedly connected with a first spring 3, the other end of the first spring 3 is fixedly connected to the fixed groove 2, and the first spring 3 is sleeved on the sleeve rod 4 so as to be convenient for pushing the sliding sleeve 5 to move through the first spring 3; the two side walls of the box body 1 are fixedly connected with supporting boxes 28, gear boxes 24 are fixedly connected in the supporting boxes 28, threaded rods 18 are rotatably connected to the tops of the gear boxes 24, the other ends of the threaded rods 18 penetrate through the bottom wall of the box body 1 and extend to the outside, the other ends of the threaded rods 18 are rotatably connected to the bottom wall of the supporting boxes 28, lifting plates 17 are sleeved on the threaded rods 18 in a threaded manner, and moving wheels 16 are fixedly connected to the bottoms of the lifting plates 17, so that the positions of the moving wheels 16 can be changed to move and fix the device; a secondary bevel gear 25 is fixedly sleeved on the threaded rod 18, a primary bevel gear 27 is meshed with the secondary bevel gear 25, a connecting rod 26 is fixedly connected to the primary bevel gear 27, and the other end of the connecting rod 26 penetrates through the side walls of the gear box 24 and the supporting box 28 and extends to the outside, so that the threaded rod 18 can be controlled to rotate conveniently; the main bevel gear 27 is rotatably connected to the support plate 23, the threaded rod 18 penetrates through the support plate 23, and the other end of the support plate 23 is fixedly connected to the side wall of the gear box 24, so that the rotating position of the main bevel gear 27 can be fixed conveniently; a guide rod 19 is sleeved on the lifting plate 17 in a sliding manner, and two ends of the guide rod 19 are respectively fixedly connected to the upper wall and the lower wall of the supporting box 28, so that the movement direction of the lifting plate 17 can be conveniently fixed; the bottom wall of the supporting box 28 is fixedly provided with a second opening 15 for the moving wheel 16 to enter and exit the supporting box 28.

When the utility model is used, electrical components appearing in the application are externally connected with a power supply and a control switch when in use, firstly, a connecting rod 26 rotates to drive a main bevel gear 27 to rotate, the main bevel gear 27 rotates to drive a slave bevel gear 25 to rotate, the slave bevel gear 25 rotates to drive a threaded rod 18 to rotate, the threaded rod 18 rotates to drive a lifting plate 17 to move, the other end of the lifting plate 17 slides on a guide rod 19 so as to fix the moving direction of the lifting plate 17, the lifting plate 17 moves to drive a moving wheel 16 to downwards contact with the ground, thereby pushing the device to move, the device is moved to a ramming place, the connecting rod 26 is reversed to drive the moving wheel 16 to move upwards, the device is fixedly supported by a supporting box 28, a rotating motor 29 works to drive a rotating disc 20 to rotate, the rotating disc 20 rotates to drive a fixed rod 21 to do circular motion around the rotating disc 20, when the fixed rod 21 moves to the lowest circular motion along with the rotating disc 20, the rotating rod 22 and the moving plate 6 rotate at the rotating connection part, and simultaneously push the moving plate 6 to move downwards, the sliding sleeves 5 at the two ends of the moving plate 6 slide on the sleeving rod 4, so as to fix the moving direction of the moving plate 6, extend the first spring 3, and simultaneously push the tamping plate 8 to extend downwards out of the first opening 7, press the ground downwards, then the fixed rod 21 moves to the highest position of the circular motion along with the rotating disc 20, drive the tamping plate 8 to move upwards, through the continuous rotation of the rotating disc 20, drive the tamping plate 8 to tamp the ground, when the tamping plate 8 encounters hard soil, the tamping plate 8 is pushed upwards, the rotating plate 9 rotates, push the moving plate 10 to move towards the inside of the fixed box 11, the telescopic rod 13 contracts, the second spring 14 extends, the second spring 14 pushes the moving plate 10 to move outwards by elasticity, drive the rotating plate 9 to rotate, thereby pushing the tamping plate 8 to move, and facilitate the buffering of the vibration on the tamping plate 8, thereby protecting the tamper plate 8.

The application has the advantages that:

1. when the tamping plate meets hard soil, the tamping plate is pushed upwards, the rotating plate rotates to push the moving plate to move towards the inside of the fixed box, the telescopic rod contracts, the second spring extends, and the elastic force of the second spring pushes the moving plate to move outwards to drive the rotating plate to rotate, so that the tamping plate is pushed to move, the vibration on the tamping plate is buffered conveniently, and the tamping plate is protected;

2. the rotating disc is driven to rotate through the work of the rotating motor, the rotating disc rotates to drive the fixed rod to do circular motion around the rotating disc, when the fixed rod moves to the lowest position of the circular motion along with the rotating disc, the rotating rod and the movable plate rotate at the joint, the movable plate is pushed to move downwards, the first spring extends, the tamping plate is pushed to extend downwards to the first opening, the ground is pressed downwards, then the fixed rod moves to the highest position of the circular motion along with the rotating disc to drive the tamping plate to move upwards, and the tamping plate is driven to tamp the ground through the continuous rotation of the rotating disc;

3. this application rotates through the connecting rod and drives main bevel gear and rotate, main bevel gear rotates and drives from bevel gear and rotate, rotate from bevel gear and drive the threaded rod and rotate, the threaded rod rotates and drives the lifter plate motion, the lifter plate other end slides on the guide bar, the lifter plate motion drives the removal wheel and contacts with ground downwards, thereby thrust unit removes, remove the device to ramming soil department, through the reversal connecting rod, drive the removal wheel upward movement, carry out fixed support through supporting the case to the device.

The rotating electrical machine 29 is a three-phase asynchronous motor of type YE-90 and its associated power supply and circuitry.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (10)

1. The utility model provides a ramming device for civil engineering which characterized in that: comprises a box body (1), a buffer mechanism and a tamping mechanism;

buffer gear includes movable plate (6), fixed case (11) of movable plate (6) bottom fixedly connected with, fixed cover has connect fixed block (12) in fixed case (11), fixed block (12) both ends equal fixedly connected with telescopic link (13), two telescopic link (13) other end fixed connection is on motion board (10), two all cup jointed second spring (14), two on telescopic link (13) second spring (14) both ends difference fixed connection is on fixed block (12) and motion board (10), two motion board (10) other end all rotates and is connected with rotor plate (9), two rotor plate (9) other end rotates respectively and connects at ramming board (8) top both ends.

2. The ramming device for civil engineering according to claim 1, wherein: a first opening (7) is fixedly arranged at the bottom of the box body (1).

3. The ramming device for civil engineering according to claim 1, wherein: the tamping mechanism comprises a rotating motor (29), the output end of the rotating motor (29) is fixedly connected with a rotating disc (20), a fixing rod (21) is eccentrically arranged on the rotating disc (20), a rotating rod (22) is sleeved on the fixing rod (21) in a rotating mode, and the bottom end of the rotating rod (22) is rotatably connected to a moving plate (6).

4. The ramming device for civil engineering according to claim 3, wherein: the movable plate is characterized in that sliding sleeves (5) are fixedly connected to two ends of the movable plate (6), the sliding sleeves (5) are respectively slidably sleeved at two ends of the sleeved rod (4), the two ends of the sleeved rod (4) are respectively and fixedly connected to two inner side walls of the two fixing grooves (2), and the two fixing grooves (2) are respectively and fixedly connected to two inner side walls of the box body (1).

5. The ramming device for civil engineering according to claim 4, wherein: the sliding sleeve (5) is fixedly connected with a first spring (3), the other end of the first spring (3) is fixedly connected onto the fixing groove (2), and the first spring (3) is sleeved on the sleeving rod (4).

6. The ramming device for civil engineering according to claim 1, wherein: equal fixedly connected with supporting box (28) on box (1) both sides wall, equal fixedly connected with gear box (24) in supporting box (28), gear box (24) top is rotated and is connected with threaded rod (18), threaded rod (18) other end runs through box (1) diapire and extends to the outside, threaded rod (18) other end is rotated and is connected on supporting box (28) diapire, threaded rod (18) is gone up the screw thread and has been cup jointed lifter plate (17), lifter plate (17) bottom fixedly connected with removes wheel (16).

7. The ramming device for civil engineering according to claim 6, wherein: the threaded rod (18) is fixedly sleeved with a secondary bevel gear (25), the secondary bevel gear (25) is meshed with a main bevel gear (27), the main bevel gear (27) is fixedly connected with a connecting rod (26), and the other end of the connecting rod (26) penetrates through the side walls of the gear box (24) and the supporting box (28) and extends to the outside.

8. The ramming device for civil engineering according to claim 7, wherein: the main bevel gear (27) is rotatably connected to the supporting plate (23), a threaded rod (18) penetrates through the supporting plate (23), and the other end of the supporting plate (23) is fixedly connected to the side wall of the gear box (24).

9. The ramming device for civil engineering according to claim 6, wherein: the lifting plate (17) is sleeved with a guide rod (19) in a sliding mode, and two ends of the guide rod (19) are fixedly connected to the upper wall and the lower wall of the supporting box (28) respectively.

10. The ramming device for civil engineering according to claim 6, wherein: and a second opening (15) is fixedly arranged on the bottom wall of the supporting box (28).

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