CN212248183U

CN212248183U - Ground tamping device for building engineering

Info

Publication number: CN212248183U
Application number: CN201922184279.4U
Authority: CN
Inventors: 王建纯
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-09
Filing date: 2019-12-09
Publication date: 2020-12-29
Anticipated expiration: 2029-12-09

Abstract

The utility model discloses a ground tamping unit for building engineering belongs to the building engineering field, including mounting bracket, motor, speed reducer, guide rail, tamp piece, flywheel, inserted bar, spring, connecting rod, sprocket, power shaft, No. two sprockets, drive chain, power wheel, turn to the structure. The utility model discloses a motor work drives the flywheel and rotates behind speed reducer speed reduction increase moment, utilize flywheel inertia to increase pivoted stability, and then drive the connecting rod and then drive the tamping block up-and-down motion on the guide rail through the flywheel, and then utilize the upper and lower tamping motion of tamping block to tamp the ground of its below, and simultaneously, the flywheel rotates and drives a sprocket rotation, and then drives No. two sprocket rotations, and then drives this device of power wheel rotation drive and gos forward, and then has solved the problem that current ground tamping device needs artifical promotion.

Description

Ground tamping device for building engineering

Technical Field

The utility model relates to a building engineering field, especially a ground tamping unit for building engineering.

Background

In the building engineering field, house building before the building, generally will ram ground, current ramming divide into artifical ramming and mechanical ramming, and artifical ramming is wasted time and energy, and tamp the effect poor, and the problem that artifical wasting time and energy has been solved to a certain extent to mechanical ramming, but current mechanical ramming machine generally is not convenient for remove, relies on artifical the promotion to remove when advancing, and then causes the inconvenience in the use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of proposing in the background art, designed a ground tamping unit for building engineering.

The technical scheme of the utility model is that, the ground tamping device for the building engineering comprises a mounting frame, a motor, a speed reducer, guide rails, a tamping block, an inertia wheel, an inserted bar, a spring, a connecting rod, a chain wheel, a power shaft, a second chain wheel, a transmission chain, a power wheel and a steering structure, wherein the motor is arranged on the mounting frame, the speed reducer is arranged on the mounting frame and is connected with a rotating shaft of the motor, the two guide rails are vertically arranged on the mounting frame, the tamping block is sleeved on the two guide rails in a sliding way, the inertia wheel is arranged on the mounting frame in a rotatable way and is connected with an output shaft of the speed reducer, the inserted bar is inserted in the tamping block in a sliding way, the spring is arranged in the tamping block, the upper end of the spring is connected with the lower end of the inserted bar, the connecting rod is arranged on the position of the inertia wheel deviated from the circle center, the power shaft is rotatably arranged below the front side of the mounting frame, the second chain wheel is sleeved on the power shaft, the transmission chain is sleeved on the first chain wheel and the second chain wheel, the two power wheels are arranged at two ends of the power shaft, and the steering structure is arranged on the mounting frame.

Preferably, the steering structure includes steering column, handle, door shape frame, directive wheel, the steering column is rotatable to be installed in the mounting bracket rear end, the handle is installed in the steering column upper end, the door shape frame is installed in the steering column lower extreme, the directive wheel is rotatable to be installed in the door shape frame.

Preferably, the mounting frame is provided with a balancing weight, and the balancing weight is mounted at the rear part of the mounting frame.

Preferably, an opening is formed in the middle of the mounting frame and corresponds to the tamping block.

Preferably, the diameter of the second sprocket is larger than that of the first sprocket.

Advantageous effects

The utility model provides a ground tamping unit for building engineering, possesses following beneficial effect, this device is through its structural design, utilize motor work to drive the flywheel rotation behind the speed reducer speed reduction increase moment, utilize flywheel inertia to increase pivoted stability, and then drive the connecting rod and then drive the tamping block up-and-down motion on the guide rail through the flywheel, and then utilize the upper and lower tamping motion of tamping block to tamp its below ground, and simultaneously, the flywheel rotates and drives a sprocket rotation, and then drive No. two sprocket rotations, and then drive this device of power wheel rotation drive and go forward, and then solved the problem that current bottom surface tamping unit needs artifical promotion, and then solved the problem that proposes in the background art.

Drawings

FIG. 1 is a schematic structural view of a ground tamping device for construction engineering according to the present invention;

FIG. 2 is a schematic view showing the rear structure of the inertia wheel of the ground tamping device for construction engineering according to the present invention;

fig. 3 is a schematic view of a part of the structure of fig. 2.

In the figure, 1, a mounting frame; 2. an electric motor; 3. a speed reducer; 4. a guide rail; 5. tamping blocks; 6. an inertia wheel; 7. inserting a rod; 8. a spring; 9. a connecting rod; 10. a first chain wheel; 11. a power shaft; 12. a second sprocket; 13. a drive chain; 14. a power wheel; 15. a steering lever; 16. a handle; 17. a door-shaped frame; 18. a steering wheel; 19. a balancing weight; 20. and (4) opening.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a ground tamping device for construction engineering comprises an installation frame 1, a motor 2, a speed reducer 3, a guide rail 4, a tamping block 5, an inertia wheel 6, an inserted link 7, a spring 8, a connecting rod 9, a first chain wheel 10, a power shaft 11, a second chain wheel 12, a transmission chain 13, a power wheel 14 and a steering structure, wherein the motor 2 is installed on the installation frame 1, the motor 2 selects a 220V single-phase alternating current asynchronous motor, the speed reducer 3 is installed on the installation frame 1 and is connected with a rotating shaft of the motor 2, the two guide rails 4 are vertically installed on the installation frame 1, the tamping block 5 is sleeved on the two guide rails 4 in a sliding mode, the inertia wheel 6 is rotatably installed on the installation frame 1 and is connected with an output shaft of the speed reducer 3, the inserted link 7 is inserted in the tamping block 5 in a sliding mode, the spring 8 is installed in the tamping block 5, the upper end of the spring is connected with the lower end of the inserted link 7, the connecting rod 9 is rotatably installed on a, the first chain wheel 10 is installed on the inner side of the inertia wheel 6, the power shaft 11 is rotatably installed below the front side of the installation frame 1, the second chain wheel 12 is sleeved on the power shaft 11, the transmission chain 13 is sleeved on the first chain wheel 10 and the second chain wheel 12, the two power wheels 14 are installed at two ends of the power shaft 11, and the steering structure is installed on the installation frame 1.

The utility model discloses in, turn to the structure and include steering column 15, handle 16, door-shaped frame 17, directive wheel 18, steering column 15 is rotatable to be installed in 1 rear end of mounting bracket, handle 16 is installed in steering column 15 upper end, door-shaped frame 17 is installed in steering column 15 lower extreme, directive wheel 18 is rotatable to be installed in door-shaped frame 17, through staff's operation handle 16 and then takes the rotation of door-shaped frame 15 and then drive door-shaped frame 17 and rotate and then drive directive wheel 18 and turn to.

The utility model discloses in, be equipped with balancing weight 19 on the mounting bracket 1, balancing weight 19 is installed in 1 rear portion of mounting bracket, and then utilizes balancing weight 19 to increase this device rear portion counter weight, and then promotes directive wheel 18's steering capacity.

The utility model discloses in, 1 middle part of mounting bracket is equipped with opening 20, opening 20 is opened in 1 middle part of mounting bracket and is corresponded with 5 positions of tamping block, and opening 20 is used for making tamping block 5 pass wherein, and then is convenient for tamp 5 tamp ground.

The utility model discloses in, No. two sprocket 12 diameters are greater than a sprocket 10 diameters, and then through the tooth ratio of difference, reduce the rotational speed of power wheel 14 for this device advances with slower speed, and the piece 5 of being convenient for tamps.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet control requirements, and specific connection and control sequences.

In this embodiment:

firstly, the device is transported to a working site, when the device works, a power supply of a motor 2 is switched on, the motor 2 works, a speed reducer 3 reduces the speed and increases the moment to drive an inertia wheel 6 to rotate, the inertia of the inertia wheel 6 is utilized to increase the stability of the rotation, the inertia wheel 6 drives a connecting rod 9 and further drives an inserted rod 7 to move up and down, the inserted rod 7 drives a spring 8 and further drives a tamping block 5 to move up and down on a guide rail 4, the spring 8 is used for slowing down the instant impact force in the tamping process to be transmitted to the connecting rod 9, further the damage to the connecting rod 9 and other connecting structures is avoided, then the ground below the tamping block 5 is tamped by the up and down tamping motion of the tamping block 5, meanwhile, the inertia wheel 6 rotates to drive a first chain wheel 10 to rotate, further drives a second chain wheel 12 to rotate through a transmission chain 13, further drives a power wheel 14 to rotate to, the operating handle 16 rotates to drive the steering rod 15 to rotate on the mounting frame 1, and then drives the portal frames 17 to rotate, and then drives the steering wheel 18 positioned between the portal frames 17 to rotate, so that the device can be controlled to turn through the operating handle 16, and the problem that the existing ground tamping device needs to be manually pushed to advance is solved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A ground tamping device for construction engineering comprises an installation frame (1), a motor (2), a speed reducer (3), guide rails (4), tamping blocks (5), an inertia wheel (6), an inserted link (7), a spring (8), a connecting rod (9), a first chain wheel (10), a power shaft (11), a second chain wheel (12), a transmission chain (13), a power wheel (14) and a steering structure, and is characterized in that the motor (2) is installed on the installation frame (1), the speed reducer (3) is installed on the installation frame (1) and is connected with a rotating shaft of the motor (2), the two guide rails (4) are vertically installed on the installation frame (1), the tamping blocks (5) are sleeved on the two guide rails (4) in a sliding manner, the inertia wheel (6) is rotatably installed on the installation frame (1) and is connected with an output shaft of the speed reducer (3), the inserted link (7) is inserted in the tamping blocks (5) in a sliding manner, the spring (8) is installed in the tamping block (5) and the upper end of the spring is connected with the lower end of the inserted link (7), the connecting rod (9) is rotatably installed on the position, deviated from the circle center, of the inertia wheel (6) and is rotatably connected with the upper end of the inserted link (7), the first chain wheel (10) is installed on the inner side of the inertia wheel (6), the power shaft (11) is rotatably installed below the front side of the installation frame (1), the second chain wheel (12) is sleeved on the power shaft (11), the transmission chain (13) is sleeved on the first chain wheel (10) and the second chain wheel (12), the two power wheels (14) are installed at two ends of the power shaft (11), and the steering structure is installed on the installation frame (1).

2. The ground tamping device for construction engineering according to claim 1, wherein the steering structure comprises a steering rod (15), a handle (16), a door frame (17) and a steering wheel (18), the steering rod (15) is rotatably mounted at the rear end of the mounting frame (1), the handle (16) is mounted at the upper end of the steering rod (15), the door frame (17) is mounted at the lower end of the steering rod (15), and the steering wheel (18) is rotatably mounted in the door frame (17).

3. The ground tamping device for building engineering according to claim 1, wherein a weight block (19) is provided on the mounting frame (1), and the weight block (19) is installed at the rear part of the mounting frame (1).

4. The ground tamping device for building engineering according to claim 1, characterized in that an opening (20) is provided in the middle of the mounting frame (1), and the opening (20) is provided in the middle of the mounting frame (1) and corresponds to the position of the tamping block (5).

5. The ground tamping apparatus for construction work according to claim 1, wherein the diameter of the second sprocket (12) is larger than the diameter of the first sprocket (10).