CN211547682U

CN211547682U - Rammer compactor of civil engineering construction usefulness

Info

Publication number: CN211547682U
Application number: CN201922312606.XU
Authority: CN
Inventors: 蒋海燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-09-22
Anticipated expiration: 2029-12-20

Abstract

The utility model provides a rammer compactor of civil engineering construction usefulness relates to the civil engineering field. The multifunctional nursing bed comprises a shell, one side fixed mounting of shell has the connecting rod, the one end fixed mounting of connecting rod has the handle. This rammer compactor of civil engineering construction usefulness, through the cooperation that sets up spring cartridge and first spring and spliced pole, when ramming ground, can be through the elastic action of first spring, the effectual striking that produces between weight and the ground is cushioned, reduce the rigid destruction to the pivot of tamping in-process, therefore, the carrier wave prepaid electric energy meter is low in cost, increase the practicality, through setting up driving motor and action wheel and V belt and the cooperation from the driving wheel, drive action wheel and V belt through driving motor and rotate, thereby make the V belt drive from driving wheel and pivot rotation, drive first connecting rod and second connecting rod and weight and carry out the up-and-down motion, realize ramming ground operation, moreover, the steam generator is simple in structure, and convenient operation occupation space is little.

Description

Rammer compactor of civil engineering construction usefulness

Technical Field

The utility model relates to a civil engineering technical field specifically is a rammer compactor of civil engineering construction usefulness.

Background

Civil engineering is a general term for scientific technology for building various land engineering facilities. It refers to both the materials, equipment used and the technical activities carried out such as surveying, designing, construction, maintenance, repair, etc., as well as the objects of engineering construction. I.e. various engineering facilities such as houses, roads, railways, pipelines, tunnels, bridges, canals, dams, ports, power stations, airports, ocean platforms, water supply and drainage and protection projects, which are built on or under the ground, on land and directly or indirectly serve human life, production, military affairs and scientific research. The civil engineering refers to engineering entities for surveying, planning, designing, constructing, installing and maintaining various technical works and the like of newly-built, reconstructed or expanded buildings, structures, related supporting facilities and the like of various projects except house buildings. The aim of civil engineering is to create spaces and passages that are required for human production or life, that function well and that are comfortable and aesthetically pleasing. It is both a matter-wise requirement and a mental-wise requirement. Along with the development of society, the engineering structure is increasingly large and complex, super high-rise buildings, super large bridges, huge dams and complex subway systems are continuously emerged to meet the living demands of people, and meanwhile, the engineering structure is also transformed into a sign of social strength.

When the existing civil engineering tamper is used, a heavy hammer located at a high position is hammered to the ground, and a winch lifts the heavy hammer to reset the tamper.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a rammer compactor of civil engineering construction usefulness has solved the problem mentioned in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a rammer compactor of civil engineering construction usefulness, includes the shell, one side fixed mounting of shell has the connecting rod, the one end fixed mounting of connecting rod has the handle, the bottom fixed mounting of shell has the universal wheel, the top fixed mounting of shell has the roof, one side fixed mounting of shell has drive arrangement.

Preferably, the inside fixed mounting of shell has driving motor, driving motor's output is installed the action wheel, the outside of action wheel is rotated and is connected with the V belt, the action wheel rotates through the V belt and is connected with from the driving wheel.

Preferably, the inside fixed mounting from the driving wheel has the pivot, the one end fixed mounting of pivot has the carousel, one side fixedly connected with bearing shaft of carousel, the sleeve has been cup jointed in the outside activity of bearing shaft.

Preferably, telescopic outside fixed mounting has first connecting rod, the one end of first connecting rod is rotated and is connected with the connecting axle, the outside of connecting axle is equipped with the engaging lug, the bottom fixed mounting of engaging lug has the second connecting rod.

Preferably, one end of the second connecting rod is fixedly provided with a spring barrel, a first spring is arranged inside the spring barrel, the connecting column is sleeved inside the spring barrel, the bottom of the connecting column is fixedly provided with a heavy hammer, the inside of the shell is fixedly provided with a limiting rod, and a limiting groove is formed inside the limiting rod.

Preferably, the inside joint of connecting axle has the pin, the one end of pin is equipped with latch, latch's inside is equipped with L shape joint pole, the outside of L shape joint pole is equipped with the second spring, the outside fixed mounting of L shape joint pole has the slide bar.

(III) advantageous effects

The utility model provides a rammer compactor of civil engineering construction usefulness. Has the following beneficial effects:

1. this rammer compactor of civil engineering construction usefulness through the cooperation that sets up spring case and first spring and spliced pole, when ramming ground, can cushion through the elastic action of first spring, effectual striking to producing between weight and the ground, reduces the hard destruction of ramming the in-process to the pivot, reduce cost increases the practicality.

2. This rammer compactor of civil engineering construction usefulness through setting up driving motor and action wheel and V belt and the cooperation from the driving wheel, drives action wheel and V belt through driving motor and rotates to make the V belt drive to rotate from driving wheel and pivot, drive first connecting rod and second connecting rod and weight and carry out the up-and-down motion, realize ramming ground operation, simple structure, convenient operation occupation space is little.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic left-side sectional view of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is an enlarged schematic structural diagram of the point B in fig. 3 according to the present invention.

In the figure: the device comprises a shell 1, a top plate 2, a driving device 3, a universal wheel 4, a connecting rod 5, a handle 6, a rotating shaft 7, a rotating disc 8, a sleeve 9, a bearing shaft 10, a first connecting rod 11, a second connecting rod 12, a spring barrel 13, a first spring 14, a connecting column 15, a heavy hammer 16, a driving motor 17, a driving wheel 18, a triangular belt 19, a driven wheel 20, a connecting shaft 21, a connecting lug 22, a pin 23, a clamping device 24, a sliding rod 25, a second spring 26, a clamping rod 27L-shaped, a limiting rod 28 and a limiting groove 29.

Detailed Description

The invention is explained in more detail below with reference to the figures and examples.

The embodiment of the utility model provides a rammer compactor of civil engineering construction usefulness, as shown in fig. 1-4, including shell 1, one side fixed mounting of shell 1 has connecting rod 5, the one end fixed mounting of connecting rod 5 has handle 6, the bottom fixed mounting of shell 1 has universal wheel 4, through the cooperation that sets up connecting rod 5 and handle 6 and universal wheel 4, hold handle 6 through the staff, make better the removing of rammer compactor, improve the efficiency of ramming, the top fixed mounting of shell 1 has roof 2, play a guard action to the inside machine part of shell 1 through setting up roof 2, one side fixed mounting of shell 1 has drive arrangement 3, through setting up the better protection drive spare part of drive arrangement 3, in order to avoid destroying.

Specifically, the inside fixed mounting of shell 1 has driving motor 17, driving wheel 18 is installed to driving motor 17's output, the outside of driving wheel 18 is rotated and is connected with V belt 19, driving wheel 18 rotates through V belt 19 and is connected with from driving wheel 20, through setting up driving motor 17 and driving wheel 18 and V belt 19 and the cooperation from driving wheel 20, rotate better drive driving wheel 18 and V belt 19 through driving motor 17 and rotate, thereby better drive rotates from driving wheel 20.

It is specific, from the inside fixed mounting of driving wheel 20 has pivot 7, the one end fixed mounting of pivot 7 has carousel 8, one side fixedly connected with bearing axle 10 of carousel 8, sleeve 9 has been cup jointed in the outside activity of bearing axle 10, wherein the weight 16 reciprocates, the numerical value of its stroke is greater than the twice of the vertical distance in the centre of a circle of bearing axle 10 to carousel 8, through setting up the cooperation from driving wheel 20 and pivot 7 and carousel 8 and bearing axle 10, rotate through driving wheel 20 and drive pivot 7 and rotate, make carousel 8 rotate, thereby better make sleeve 9 rotate around bearing axle 10.

Specifically, the outside fixed mounting of sleeve 9 has first connecting rod 11, the one end of first connecting rod 11 is rotated and is connected with connecting axle 21, the outside of connecting axle 21 is equipped with engaging lug 22, the bottom fixed mounting of engaging lug 22 has second connecting rod 12, through the cooperation that sets up first connecting rod 11 and connecting axle 21 and engaging lug 22 and second connecting rod 12, it is articulated to make first connecting rod 11 pass through connecting axle 21 and engaging lug 22 with second connecting rod 12, make the connection between the rammer more nimble, better the operation of ramming.

Specifically, the one end fixed mounting of second connecting rod 12 has spring case 13, the inside of spring case 13 is equipped with first spring 14, spliced pole 15 has been cup jointed to the inside of spring case 13, the bottom fixed mounting of spliced pole 15 has weight 16, the inside fixed mounting of shell 1 has gag lever post 28, spacing groove 29 has been seted up to the inside of gag lever post 28, through the cooperation that sets up gag lever post 28 and spacing groove 29, carry out the better operation of ramming in fixing a position to weight 16, through the cooperation that sets up second connecting rod 12 and spring case 13 and first spring 14 and spliced pole 15, when carrying out the operation of ramming, the effort that brings the striking between weight 16 and the ground that can be fine, carry out the buffering through first spring 14 and decompose, reduce the destruction of hard power countershaft, and reduce cost.

Specifically, the inside joint of connecting axle 21 has pin 23, the one end of pin 23 is equipped with latch 24, latch 24's inside is equipped with L shape joint pole 27, L shape joint pole 27's the outside is equipped with second spring 26, L shape joint pole 27's outside fixed mounting has slide bar 25, through the cooperation that sets up L shape joint pole 27 and second spring 26 and slide bar 25 and pin 23, make the articulated more stable between the connecting rod, in order to avoid dropping at the tamping operation in-process pin, influence the going on of tamping operation.

All the electric equipment in the scheme supplies power through the external power supply.

The working principle is as follows: during the use, hand handle 6 and push the rammer compactor to appointed work area through the staff, then rotate through starting driving motor 17, driving motor 17 rotates and drives action wheel 18 and rotate, action wheel 18 rotates and drives V belt 19 and follows driving wheel 20 and rotates, thereby make follow driving wheel 20 drive pivot 7 and rotate, pivot 7 rotates and drives carousel 8 and rotate, thereby drive sleeve 9 and rotate around bearing shaft 10, make first connecting rod 11 and second connecting rod 12 carry out the up-and-down motion, second connecting rod 12 drives weight 16 and carries out the tamping operation, when changing weight 16, pull up L-shaped joint pole 27 left, make pin 23 extract from clamping device 24 and connecting axle 21, then extract connecting axle 21 from engaging lug 22, change weight 16.

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. The utility model provides a rammer compactor of civil engineering construction usefulness, includes shell (1), its characterized in that: one side fixed mounting of shell (1) has connecting rod (5), the one end fixed mounting of connecting rod (5) has handle (6), the bottom fixed mounting of shell (1) has universal wheel (4), the top fixed mounting of shell (1) has roof (2), one side fixed mounting of shell (1) has drive arrangement (3).

2. The tamper for civil engineering construction according to claim 1, characterized in that: the inside fixed mounting of shell (1) has driving motor (17), action wheel (18) are installed to the output of driving motor (17), the outside rotation of action wheel (18) is connected with V belt (19), action wheel (18) are connected with from driving wheel (20) through V belt (19) rotation.

3. The tamper for civil engineering construction according to claim 2, characterized in that: the inside fixed mounting who follows driving wheel (20) has pivot (7), the one end fixed mounting of pivot (7) has carousel (8), one side fixedly connected with bearing axle (10) of carousel (8), sleeve (9) have been cup jointed in the outside activity of bearing axle (10).

4. A tamper for civil engineering construction according to claim 3, characterised in that: the outside fixed mounting of sleeve (9) has first connecting rod (11), the one end of first connecting rod (11) is rotated and is connected with connecting axle (21), the outside of connecting axle (21) is equipped with engaging lug (22), the bottom fixed mounting of engaging lug (22) has second connecting rod (12).

5. The tamper for civil engineering construction according to claim 4, characterized in that: the one end fixed mounting of second connecting rod (12) has spring case (13), the inside of spring case (13) is equipped with first spring (14), spliced pole (15) have been cup jointed to the inside of spring case (13), the bottom fixed mounting of spliced pole (15) has weight (16), the inside fixed mounting of shell (1) has gag lever post (28), spacing groove (29) have been seted up to the inside of gag lever post (28).

6. The tamper for civil engineering construction according to claim 4, characterized in that: the inside joint of connecting axle (21) has pin (23), the one end of pin (23) is equipped with latch device (24), the inside of latch device (24) is equipped with L shape joint pole (27), the outside of L shape joint pole (27) is equipped with second spring (26), the outside fixed mounting of L shape joint pole (27) has slide bar (25).