CN220246615U

CN220246615U - Curb ramming device

Info

Publication number: CN220246615U
Application number: CN202321481307.9U
Authority: CN
Inventors: 胡燕; 黄德治; 王文明
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-06-12
Filing date: 2023-06-12
Publication date: 2023-12-26
Anticipated expiration: 2033-06-12

Abstract

The utility model discloses a roadside stone ramming device, which comprises a base, wherein a driving mechanism is arranged at the top end of the base; a lifting mechanism is arranged on the left side of the driving mechanism; a vertical plate is vertically and fixedly arranged at one side, far away from the motor, of the top end of the base; an L-shaped lifting frame is arranged on the outer side of the vertical plate; the pull rod on the elastic telescopic rod is pulled outwards to enable the pull rod to release the fixation of the ramming block, and the fixing holes at different positions on the pull rod and the ramming block are clamped, so that the position of the ramming block in the U-shaped frame is conveniently adjusted, the ramming height is conveniently adjusted, the problem that the device cannot freely adjust the ramming force according to the height of the curb, and therefore the use of the device is limited is solved, the use effect of the device is improved, and the adaptability is improved; the utility model has simple structure and convenient operation, and is worth popularizing.

Description

Curb ramming device

Technical Field

The utility model relates to the technical field of roads and bridges, in particular to a roadside stone rammer device.

Background

In the urban road construction process, road boundary is limited by arranging curbstone on two sides of the road, the masonry requirement for the curbstone is that the curbstone is masonry flush, the side flat stone is to be aligned, the side flat stone is not turned forward and backward, the side top line is straight, smooth and smooth, no damage, no high and low dislocation phenomenon, no plane upper and lower dislocation and no phenomenon that internal and external dislocation influences the appearance after the masonry is completed.

The road side stone rammer device needs to adjust the height of ramming when ramming, and is generally fixed through the bolt installation when current ramming piece is fixed, inconvenient height of adjusting the ramming piece to can't be according to the high free regulation ramming dynamics of road side stone, cause the use of device to be limited, thereby can't be fooled into sufficient user demand, for this reason, we propose a road side stone rammer device.

Disclosure of Invention

The utility model aims to provide a curbstone ramming device which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the roadside stone ramming device comprises a base, wherein a driving mechanism is arranged at the top end of the base; a lifting mechanism is arranged on the left side of the driving mechanism; a vertical plate is vertically and fixedly arranged at one side, far away from the motor, of the top end of the base; an L-shaped lifting frame is arranged on the outer side of the vertical plate; one side of the top end of the L-shaped lifting frame is fixedly connected with the lifting mechanism; the bottom end of the L-shaped lifting frame is fixedly provided with an adjusting mechanism through a bolt; the ramming mechanism is movably arranged in the adjusting mechanism;

the adjusting mechanism comprises a U-shaped frame and an adjusting groove which are fixedly arranged at the bottom end of the L-shaped lifting frame, and elastic telescopic sleeves are oppositely arranged at two sides of the U-shaped frame; the inside of the elastic telescopic sleeves are slidably connected with elastic telescopic rods through elastic pieces; a through hole is formed in one end of the elastic telescopic rod, and a pull rod is transversely arranged in the through hole; one end of the pull rod penetrates through the adjusting groove and extends to the inside of the U-shaped frame; the adjusting grooves are vertically formed in two sides of the U-shaped frame; a spring is arranged between the elastic telescopic rod and the U-shaped frame on the outer wall of the pull rod; the two sides of the spring are positioned on the outer wall of the pull rod and are provided with baffle plates; and the middle parts of the outer sides of every two elastic telescopic sleeves are respectively provided with an armrest.

Preferably, the lifting mechanism comprises an outer cylinder and a rotating shaft which are fixedly arranged at the top end of the base; a movable cavity is arranged in the outer cylinder, and a swinging block is rotatably arranged in the movable cavity through a rotating shaft; one end of the rotating shaft penetrates through the outer cylinder and is in transmission connection with the driving mechanism; one end of the swinging block, which is far away from the rotating shaft, is movably connected with a connecting rod; the top end of the connecting rod is movably connected with a fixed block at the top end of the outer cylinder. A limiting rod is connected between the two outer walls of the fixed block and the inner wall of the top end of the movable cavity in the outer cylinder; and limiting sliding grooves are formed in the two sides of the outer barrel, corresponding to the outer sides of the end parts of the limiting rods, along the vertical direction.

Preferably, the ramming mechanism comprises a connecting block arranged at the top end inside the U-shaped frame, and a ramming block is arranged at the bottom end of the connecting block; a plurality of triangular reinforcing blocks are arranged in the ramming block; a steel plate is arranged in the ramming block below the triangular reinforcing block, and the thickness of the steel plate is 3-5cm; the bottom end of the ramming block is fixedly provided with a rubber block; a plurality of fixing holes are vertically formed in two sides of the ramming block; the fixing holes are matched with the pull rods.

Preferably, the driving mechanism comprises a motor and a belt pulley II, and the output end of the motor is provided with a belt pulley I; one end of the second belt pulley is fixedly connected with the rotating shaft; the first belt pulley is in transmission connection with the second belt pulley through a belt.

Preferably, a balancing weight is arranged at one end of the top end of the base far away from the tamping mechanism; the handle is installed on the bottom right side of base.

Preferably, universal wheels are arranged on the periphery of the bottom end of the base, and the universal wheels are self-locking universal wheels.

Preferably, the bottom middle part fixed mounting of base has hydraulic telescoping rod, just hydraulic telescoping rod's bottom surface is provided with the skid resistant course.

The beneficial effects are that: compared with the prior art, the utility model has the beneficial effects that: through adjustment mechanism and ramming mechanism mutually supporting, outwards pulling through the pull rod on the elastic telescopic link makes the pull rod remove the fixed to ramming the piece to through the fixed orifices joint of different positions on pull rod and the ramming piece, conveniently adjust the position that the ramming piece is located U type frame inside, thereby conveniently adjust the height of ramming, can avoid the device can not be according to the high degree free regulation ramming dynamics of curb, thereby cause the use of device to receive the problem of restriction, and then improved the result of use of device, improved the adaptability.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a roadside stone rammer device according to the present utility model.

Fig. 2 is a schematic structural view of a lifting mechanism of a roadside stone rammer device according to the present utility model.

Fig. 3 is a schematic structural view of an adjusting mechanism and a tamping mechanism of the roadside stone rammer device.

In the accompanying drawings: 1-base, 2-motor, 3-belt pulley one, 4-elevating mechanism, 41-urceolus, 42-pivot, 43-swing piece, 44-connecting rod, 45-gag lever post, 46-fixed block, 5-belt, 6-belt pulley two, 7-L crane, 8-adjustment mechanism, 81-U type frame, 82-elastic telescopic sleeve, 83-elastic telescopic rod, 84-through hole, 85-pull rod, 86-spring, 87-handrail, 88-adjustment groove, 9-ramming mechanism, 91-connecting block, 92-ramming piece, 93-triangle reinforcing block, 94-steel plate, 95-rubber plate, 96-fixed orifices, 10-riser, 11-reinforcing plate, 12-balancing weight, 13-handle, 14-universal wheel, 15-hydraulic telescopic rod.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Examples

Referring to the drawings of the specification, in the embodiment of the utility model, a roadside stone ramming device comprises a base 1, wherein a driving mechanism is arranged at the top end of the base; the left side of the driving mechanism is provided with a lifting mechanism 4; a vertical plate 10 is vertically and fixedly arranged on one side, far away from the motor 2, of the top end of the base 1; an L-shaped lifting frame 7 is arranged on the outer side of the vertical plate 10; one side of the top end of the L-shaped lifting frame 7 is fixedly connected with the lifting mechanism; the bottom end of the L-shaped lifting frame 7 is fixedly provided with an adjusting mechanism 8 through bolts; the inside of the adjusting mechanism 8 is movably provided with a ramming mechanism 9; the adjusting mechanism 8 comprises a U-shaped frame 81 and an adjusting groove 88 which are fixedly arranged at the bottom end of the L-shaped lifting frame 7, and elastic telescopic sleeves 82 are oppositely arranged at two sides of the U-shaped frame 81; the inside of the plurality of elastic telescopic sleeves 82 is slidably connected with elastic telescopic rods 83 through elastic pieces; a through hole 84 is formed at one end of the elastic telescopic rod 83, and a pull rod 85 is transversely arranged in the through hole 84; one end of the pull rod 85 extends to the inside of the U-shaped frame 81 through the adjusting groove 88; the adjusting grooves 88 are vertically formed on two sides of the U-shaped frame 81; a spring 86 is arranged between the elastic telescopic rod 83 and the U-shaped frame 81 on the outer wall of the pull rod 85; the two sides of the spring 86 are provided with baffle plates positioned on the outer wall of the pull rod 85; a handrail 87 is arranged in the middle of the outer side of each two elastic telescopic sleeves 82; the lifting mechanism 4 comprises an outer cylinder 41 and a rotating shaft 42 which are fixedly arranged at the top end of the base 1; a movable cavity is arranged in the outer cylinder 41, and a swinging block 43 is rotatably arranged in the movable cavity through a rotating shaft 42; one end of the rotating shaft 42 penetrates through the outer cylinder 41 and is in transmission connection with the driving mechanism; one end of the swinging block 43, which is far away from the rotating shaft 42, is movably connected with a connecting rod 44; the top end of the connecting rod 44 is movably connected with a fixed block 46 at the top end of the outer cylinder 41; a limiting rod 45 is connected between the two outer walls of the fixed block 46 and the inner wall of the top end of the movable cavity in the outer cylinder 41; the two sides of the outer cylinder 41, corresponding to the outer sides of the end parts of the limiting rods 45, are respectively provided with limiting sliding grooves along the vertical direction, the tamping mechanism 9 comprises a connecting block 91 arranged at the top end inside the U-shaped frame 81, and a tamping block 92 is arranged at the bottom end of the connecting block 91; a plurality of triangular reinforcing blocks 93 are arranged in the ramming block 92; a steel plate 94 is arranged in the ramming block 92 below the triangular reinforcing block 93, and the thickness of the steel plate 94 is 3-5cm; the bottom end of the ramming block 91 is fixedly provided with a rubber block 95; a plurality of fixing holes 96 are vertically formed on two sides of the ramming block 92; the fixing hole 89 is matched with the pull rod 95; the strength of the ramming block 92 can be enhanced through the arrangement of the triangular reinforcing block 93, the hardness of the ramming block 92 is increased through the arrangement of the steel plate 94, the service life of the ramming block 92 is prolonged, the driving mechanism comprises a motor 2 and a belt pulley II 6, and the output end of the motor 2 is provided with a belt pulley I3; one end of the second belt pulley 6 is fixedly connected with the rotating shaft 42; the belt pulley I3 is in transmission connection with the belt pulley II 6 through a belt 5, and a balancing weight 12 is arranged at one end of the top end of the base 1, which is far away from the ramming mechanism 9; the right side of the bottom end of the base 1 is provided with a handle 13, universal wheels 14 are arranged around the bottom end of the base 1, the universal wheels 14 are self-locking universal wheels, the middle part of the bottom end of the base 1 is fixedly provided with a hydraulic telescopic rod 15, and the bottom end surface of the hydraulic telescopic rod 15 is provided with an anti-slip layer; the elastic member and the connection block 91 are springs.

The using process comprises the following steps:

when the device is used, firstly, the device is moved to a proper position through the universal wheel 14, then the height of the ramming mechanism in the adjusting structure is adjusted according to the height of ramming required, during adjustment, a worker pulls the pull rod 85, so that the pull rod 85 is separated from the inside of the fixing hole 96, the ramming block 92 is not fixed, then the ramming block 92 is moved and adjusted to the position inside the adjusting mechanism 8, after the device is adjusted to the proper height, the pull rod 85 is loosened, the pull rod 95 enters the corresponding fixing hole 96 to be fixed, then the motor 2 is started, the motor 2 drives the belt pulley 3 at the output end to rotate, the belt pulley two 6 and the belt pulley one 3 are driven by the belt 5 to enable the lifting mechanism 4 to operate, at this time, the swinging block 43 starts to rotate, and as the two ends of the connecting rod 44 are movably connected with the swinging block 43 and the fixing block 46, in the rotating process of the swinging block 43, the limiting rods 45 and the two sides of the limiting rods 41 are respectively arranged on the outer sides of the limiting rods 45 along the vertical direction, the limiting sliding grooves are respectively arranged on the outer sides of the end parts of the limiting rods 45, the fixing block 46 is conveniently and the fixing block 46 can stably lift the inner part of the outer cylinder 41 along the vertical direction, the lifting and the L-shaped frame 7 can effectively drive the lifting and stable lifting and lifting the ramming block to lift the L-shaped frame to finish.

In the process, the adjusting mechanism is matched with the ramming mechanism, the pull rod on the elastic telescopic rod is pulled outwards to enable the pull rod to release the fixation of the ramming block, and the fixing holes at different positions on the pull rod and the ramming block are clamped, so that the position of the ramming block in the U-shaped frame is conveniently adjusted, the ramming height is conveniently adjusted, the problem that the device cannot freely adjust the ramming force according to the height of the curb, and therefore the use of the device is limited is avoided, the using effect of the device is improved, and the adaptability is improved; the utility model has the advantages of this application simple structure, the practicality is strong, and easy operation is worth promoting.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and improvements can be made by those skilled in the art without departing from the spirit of the present utility model, and these should also be considered as the scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the utility of the patent.

Claims

1. The utility model provides a curb stone rammer which characterized in that: the device comprises a base, wherein a driving mechanism is arranged at the top end of the base; a lifting mechanism is arranged on the left side of the driving mechanism; a vertical plate is vertically and fixedly arranged at one side, far away from the motor, of the top end of the base; an L-shaped lifting frame is arranged on the outer side of the vertical plate; one side of the top end of the L-shaped lifting frame is fixedly connected with the lifting mechanism; the bottom end of the L-shaped lifting frame is fixedly provided with an adjusting mechanism through a bolt; the ramming mechanism is movably arranged in the adjusting mechanism;

2. A curbstone ramming apparatus according to claim 1, wherein: the lifting mechanism comprises an outer cylinder and a rotating shaft which are fixedly arranged at the top end of the base; a movable cavity is arranged in the outer cylinder, and a swinging block is rotatably arranged in the movable cavity through a rotating shaft; one end of the rotating shaft penetrates through the outer cylinder and is in transmission connection with the driving mechanism; one end of the swinging block, which is far away from the rotating shaft, is movably connected with a connecting rod; the top end of the connecting rod is movably connected with a fixed block at the top end of the outer cylinder; a limiting rod is connected between the two outer walls of the fixed block and the inner wall of the top end of the movable cavity in the outer cylinder; and limiting sliding grooves are formed in the two sides of the outer barrel, corresponding to the outer sides of the end parts of the limiting rods, along the vertical direction.

3. A curbstone ramming apparatus according to claim 1, wherein: the tamping mechanism comprises a connecting block arranged at the top end inside the U-shaped frame, and a tamping block is arranged at the bottom end of the connecting block; a plurality of triangular reinforcing blocks are arranged in the ramming block; a steel plate is arranged in the ramming block below the triangular reinforcing block, and the thickness of the steel plate is 3-5cm; the bottom end of the ramming block is fixedly provided with a rubber block; a plurality of fixing holes are vertically formed in two sides of the ramming block; the fixing holes are matched with the pull rods.

4. The roadside stone ramming device according to claim 1, wherein the driving mechanism comprises a motor and a belt pulley II, and the output end of the motor is provided with a belt pulley I; one end of the second belt pulley is fixedly connected with the rotating shaft; the first belt pulley is in transmission connection with the second belt pulley through a belt.

5. The roadside stone ramming device according to claim 1, characterized in that a counterweight is provided at one end of the top end of the base remote from the ramming mechanism; the handle is installed on the bottom right side of base.

6. The roadside stone ramming device according to claim 1, wherein universal wheels are installed around the bottom end of the base, and the universal wheels are self-locking universal wheels.

7. The roadside stone ramming device according to claim 1, characterized in that a hydraulic telescopic rod is fixedly installed in the middle of the bottom end of the base, and an anti-slip layer is arranged on the bottom end surface of the hydraulic telescopic rod.