CN218779463U

CN218779463U - Roadbed rammer

Info

Publication number: CN218779463U
Application number: CN202222563234.XU
Authority: CN
Inventors: 刘小莹
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-27
Filing date: 2022-09-27
Publication date: 2023-03-31
Anticipated expiration: 2032-09-27

Abstract

The utility model provides a roadbed rammer compactor, which comprises a transmission case, wherein a motor case is arranged on a bolt at the upper end of the transmission case, and a connecting cylinder is arranged on a bolt at the lower end of the transmission case; a left bolt at the upper end of the transmission case supports a PLC, and the left end of the PLC is electrically connected with a control switch; a movable handle is welded at the left end of the transmission case; a connecting rod is movably arranged in the connecting cylinder body; a hammer plate is arranged on a bolt at the lower end of the connecting rod; supporting and fixing base platforms are welded to the lower portions of the front end and the rear end of the transmission case, and movable support frame structures are supported in the supporting and fixing base platforms. The utility model discloses a remove the setting of bracing frame structure, carry when not using, remove more laborsaving like this.

Description

Roadbed rammer

Technical Field

The utility model belongs to the technical field of the road bed tamp, especially, relate to road bed tamp.

Background

A road bed rammer compactor is used for tamping the machinery on road surface, when being used for road bridge construction to the road bed flatten, tamp, the application number is: CN 202122770613.1's a road bed rammer that operates stably includes the motor case, the lower extreme fixedly connected with transmission case of motor case, the inside of transmission case is provided with drive mechanism, and ordinary road bed rammer is not convenient for remove the transportation use to it after not using.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a road bed rammer compactor realizes assisting the function that this road bed rammer compactor supported, and then convenient removal transportation transport in the use of not using.

The technical scheme is as follows: the roadbed rammer comprises a transmission case, wherein a motor case is mounted at the upper end of the transmission case through a bolt, and a connecting cylinder is mounted at the lower end of the transmission case through a bolt; a left bolt at the upper end of the transmission case supports a PLC, and the left end of the PLC is electrically connected with a control switch; a movable handle is welded at the left end of the transmission case; a connecting rod is movably arranged in the connecting cylinder body; a hammer plate is arranged on a bolt at the lower end of the connecting rod; the lower parts of the front end and the rear end of the transmission case are respectively welded with a supporting and fixing base platform, and a movable support frame structure is supported in the supporting and fixing base platforms; a rotating ring and a hoisting seat are movably embedded at the lower part of the outer wall of the threaded strut; the rotating ring and the hoisting seat are welded with each other; the lower side inside the hoisting seat is coupled with a movable wheel.

Preferably, the supporting and fixing seat stand is internally connected with a threaded pillar in a threaded manner.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in, the setting of a solid fixed seat platform, cooperation screw thread pillar movable mounting is adjusted and is used.

The utility model discloses in, the setting of removal handle, be convenient for the gripping and drive this transmission case and remove the use.

The utility model discloses in, screw thread pillar, hoist and mount seat and the setting of removing the wheel, carry when not using, more laborsaving removal like this.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the movable supporting frame structure of the present invention.

In the figure:

1. a transmission case; 2. a motor case; 3. a PLC; 4. a control switch; 5. moving the handle; 6. connecting the cylinder body; 7. a connecting rod; 8. a hammer plate; 9. moving the support frame structure; 91. a threaded post; 92. an operating lever; 93. a rotating ring; 94. hoisting a base; 95. a moving wheel; 10. and (5) supporting a fixed seat platform.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

the embodiment is as follows:

as shown in the attached figure 1, the roadbed rammer comprises a transmission case 1, wherein a motor case 2 is installed on an upper end bolt of the transmission case 1, and a connecting cylinder 6 is installed on a lower end bolt of the transmission case 1; a PLC3 is supported on a left bolt at the upper end of the transmission case 1, and the left end of the PLC3 is electrically connected with a control switch 4; a movable handle 5 is welded at the left end of the transmission case 1; a connecting rod 7 is movably arranged in the connecting cylinder 6; a hammer plate 8 is arranged at the lower end of the connecting rod 7 through a bolt; the lower parts of the front end and the rear end of the transmission case 1 are welded with supporting and fixing base platforms 10, and a movable support frame structure 9 is supported in the supporting and fixing base platforms 10.

As shown in fig. 2, in the above embodiment, specifically, the movable supporting frame structure 9 includes a threaded pillar 91, and an operating rod 92 is welded on an upper side inside the threaded pillar 91; rotating the operating lever 92 to rotate the rotating ring 93 in the stand 10; a rotating ring 93 and a hoisting seat 94 are movably embedded at the lower part of the outer wall of the threaded strut 91; the rotating ring 93 and the hoisting seat 94 are welded with each other; the moving wheel 95 supports the transmission case 1, so that the transmission case 1 can be moved to a designated position by the moving wheel 95; the lower side of the interior of the hoisting seat 94 is coupled with a moving wheel 95.

In the above embodiment, specifically, triangular steel plates are welded on the left and right sides between the supporting and fixing base 10 and the transmission case 1, so as to reinforce and install the supporting and fixing base 10.

In the above embodiment, specifically, the moving handle 5 is U-shaped, and a straight anti-slip pattern is carved on the outer wall of the moving handle 5, so as to facilitate grasping and using.

In the above embodiment, specifically, the lower end of the threaded pillar 91 is movably connected to the rotating ring 93 and the lifting seat 94, so as to avoid the moving wheel 95 from rotating to affect the support during the lifting adjustment.

In the above embodiment, specifically, the movable wheel 95 is movably hoisted through the hoisting seat 94, and the hoisting seat 94 adopts an inverted U-shaped steel seat, so that the device is conveniently moved and carried in the non-use process.

Principle of operation

The utility model discloses a theory of operation: in the moving process, the operating rod 92 is rotated to enable the rotating ring 93 to rotate in the supporting and fixing base table 10, then the moving wheel 95 is enabled to support the transmission case 1, so that the transmission case 1 can be moved to a specified position through the moving wheel 95, after the moving is completed, the operating rod 92 is rotated to drive the threaded support 91 to rotate and to be matched with the moving wheel 95 to ascend to the periphery of the connecting cylinder 6, after the adjustment is completed, when the roadbed needs to be tamped, the motor in the motor case 2 works, and the driving mechanism in the transmission case 1 and the link mechanism in the connecting cylinder 6 drive the hammer plate 8 to work to tamp the roadbed.

Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims

1. The roadbed rammer comprises a transmission case (1), wherein a motor case (2) is installed on the upper end of the transmission case (1) through a bolt, and a connecting cylinder (6) is installed on the lower end of the transmission case (1) through a bolt; a PLC (3) is supported on a left bolt at the upper end of the transmission case (1), and the left end of the PLC (3) is electrically connected with a control switch (4); a movable handle (5) is welded at the left end of the transmission case (1); a connecting rod (7) is movably arranged in the connecting cylinder body (6); a hammer plate (8) is arranged at the lower end of the connecting rod (7) through a bolt; the lower parts of the front end and the rear end of the transmission case (1) are respectively welded with a supporting and fixing base table (10), and a movable support frame structure (9) is supported in the supporting and fixing base tables (10), and the movable support frame structure is characterized in that the movable support frame structure (9) comprises a threaded support column (91), and an operating rod (92) is welded on the upper side inside the threaded support column (91); a rotating ring (93) and a hoisting seat (94) are movably embedded in the lower part of the outer wall of the threaded strut (91); the rotating ring (93) and the hoisting seat (94) are welded with each other; the lower side in the hoisting seat (94) is coupled with a movable wheel (95).

2. The roadbed rammer according to claim 1, characterized in that the support base (10) is internally screwed with a screw support (91).

3. The roadbed rammer according to claim 1, characterized in that a triangular steel plate is welded on the left and right sides between the supporting base (10) and the transmission case (1).

4. The roadbed rammer according to claim 1, characterized in that the moving handle (5) is U-shaped, and the outer wall of the moving handle (5) is carved with a word antiskid line.

5. The roadbed rammer according to claim 1, characterized in that the lower end of the threaded column (91) is movably connected with a rotating ring (93) and a hoisting base (94).

6. The roadbed rammer according to claim 2, wherein the movable wheel (95) is movably hoisted by a hoisting base (94), and the hoisting base (94) is an inverted U-shaped steel base.