CN218404947U

CN218404947U - Highway is highway tamping unit for highway engineering

Info

Publication number: CN218404947U
Application number: CN202222733793.0U
Authority: CN
Inventors: 吴晓斌; 陈理进
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2023-01-31
Anticipated expiration: 2032-10-18

Abstract

The utility model provides a highway tamping unit for highway engineering, including the rammer automobile body, fixing base, servo motor revolving stage, support arm, hydraulic control mechanism, tray, pneumatic cylinder, ram head, oil pipe, wherein: the upper surface of the rammer body is fixedly connected with the bottom end of the servo motor rotating table through the fixed seat, a rotating part of the servo motor rotating table is fixedly connected with one end of the surface of the supporting arm, and the upper surface of the rotating part of the servo motor rotating table is fixedly connected with the bottom end of the hydraulic control mechanism; the other end of the surface of the supporting arm is provided with an integrated tray, a hydraulic cylinder is nested in the middle of the interior of the tray, and the telescopic end of the hydraulic cylinder is fixedly connected with the upper surface of the tamper head; the hydraulic cylinder is connected with the hydraulic control mechanism through an oil pipe. The utility model discloses can tamp work to the position of a plurality of differences of highway subgrade in a position to reduce and remove the number of times, more nimble and high-efficient, the marketing and the application of being convenient for.

Description

Highway is highway tamping unit for highway engineering

Technical Field

The utility model relates to a highway engineering field especially relates to a highway tamping unit for highway engineering.

Background

The highway engineering refers to the work of investigation, measurement, design, construction, maintenance, management and the like of a highway structure. The highway engineering structure includes: roadbeds, pavements, bridges, culverts, tunnels, drainage systems, safety protection facilities, greening and traffic monitoring facilities, and houses, workshops, and other service facilities for construction, maintenance, and monitoring use.

When the roadbed is constructed, in order to ensure the overall hardness and stability of the roadbed, the roadbed needs to be further tamped by a tamping machine. But current highway rammer when using, just once need move the position once per the rammer, just can carry out the work of ramming to next position after moving, so, not only need the moving rammer that operating personnel made a round trip, the rammer can only single direction move when moving moreover to very hard and waste time.

Therefore, the invention is very necessary for the road tamping device for the road engineering.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a technical scheme that highway tamping device adopted for highway engineering is: the utility model provides a highway tamping device for highway engineering, includes the rammer automobile body, the fixing base, the servo motor revolving stage, the support arm, hydraulic control mechanism, the tray, the pneumatic cylinder rams the head, oil pipe, wherein: the upper surface of the rammer body is fixedly connected with the bottom end of the servo motor rotating table through the fixed seat, a rotating part of the servo motor rotating table is fixedly connected with one end of the surface of the supporting arm, and the upper surface of the rotating part of the servo motor rotating table is fixedly connected with the bottom end of the hydraulic control mechanism; the other end of the surface of the supporting arm is provided with an integrated tray, a hydraulic cylinder is nested in the middle of the tray, and the telescopic end of the hydraulic cylinder is fixedly connected with the upper surface of the tamping head; the hydraulic cylinder is connected with the hydraulic control mechanism through an oil pipe.

Preferably, a control box is arranged on one side of the upper surface of the tamper vehicle body, one side of the surface of the tamper vehicle body is fixedly connected with the bottom end of the support frame, and the upper surface of the support frame is fixedly connected with the bottom surface of the control console; two same limiting columns are arranged at the positions, which are symmetrical, of the two sides of the upper surface of the tamper vehicle body, the surfaces of the limiting columns are respectively provided with a counterweight plate in an embedded mode, and the two limiting columns are arranged at the two sides of the surface of the control box at the positions, which are symmetrical.

Preferably, one side of the upper surface of the control console is provided with a control key, the other side of the upper surface of the control console is provided with a control remote rod, and the front of the control console is provided with a handle in a mirror image position.

Preferably, beam plates are symmetrically arranged on two sides of the bottom surface of the tamper vehicle body, a tamper vehicle body control box is nested between the tamper vehicle body and the beam plates, and a supporting plate is arranged on the bottom surface of the tamper vehicle body.

Preferably, one end of the surface of the supporting plate is provided with a hinge, the other end of the surface of the supporting plate is provided with a shock absorber, the hinge is arranged between the supporting plate and the beam plate, and the shock absorber is arranged between the supporting plate and the tamping machine body; the upper surface of the supporting plate is provided with a Mecanum wheel motor, and a power shaft of the Mecanum wheel motor is provided with a Mecanum wheel through a coupler.

Compared with the prior art, the utility model has the advantages of:

1. the utility model discloses servo motor revolving stage, the setting of pneumatic cylinder and rammer head, during the use, the rammer automobile body can be under the motionless condition in same position, can ram work to the position that highway subgrade is different, so not only increased its holistic range of ramming, but also avoided every rammer to ram just need the trouble of shift position once.

2. The utility model discloses the setting of rammer automobile body cooperation mecanum wheel can make it carry out omnidirectional removal work, so just can make its whole when removing, convenience more and nimble.

3. The utility model discloses the setting of support arm, because the support arm stretches pneumatic cylinder and rammer head to the place ahead of rammer automobile body, so, in narrow and small space, when the front end of rammer automobile body can't enter into, only need let the support arm drive the pneumatic cylinder with rammer head enter into the top that needs the highway road bed of ramming can to effectual its holistic application range that has improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the bottom structure of the present invention.

Fig. 3 is an enlarged schematic view of the position a of the present invention.

In the figure:

rammer automobile body 1, fixing base 2, servo motor revolving stage 3, support arm 4, hydraulic control mechanism 5, tray 6, pneumatic cylinder 7, ram head 8, oil pipe 9, control box 10, support frame 11, control cabinet 12, handle 13, spacing post 14, counter weight piece 15, rammer automobile body control box 16, beam slab 17, layer board 18, hinge 19, bumper shock absorber 20, mecanum wheel motor 21, mecanum wheel 22.

Detailed Description

In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below, 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 efforts shall belong to the protection scope of the present invention.

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

example one

Referring to fig. 1-3, a highway tamping device for highway engineering, includes rammer automobile body 1, fixing base 2, servo motor revolving stage 3, support arm 4, hydraulic control mechanism 5, tray 6, pneumatic cylinder 7, ram head 8, oil pipe 9, wherein: the upper surface of a rammer vehicle body 1 is fixedly connected with the bottom end of a servo motor rotating table 3 through a fixed seat 2 through a bolt, the rammer vehicle body 1 is fixedly connected with the fixed seat 2 through a shock absorber, a rotating part of the servo motor rotating table 3 is connected with one end of the surface of a supporting arm 4 through welding or a bolt, a telescopic arm or a fixed arm can be selected at the later stage of the supporting arm 4, and the upper surface of the rotating part of the servo motor rotating table 3 is fixedly connected with the bottom end of a hydraulic control mechanism 5 through a bolt; the other end of the surface of the supporting arm 4 is provided with an integrated tray 6, a hydraulic cylinder 7 is nested in the middle of the interior of the tray 6, the telescopic end of the hydraulic cylinder 7 is in threaded connection with the upper surface of a tamper head 8, and the distance between the tamper head 8 and the front end of the tamper vehicle body 1 is 30 cm-50 cm; the hydraulic cylinder 7 is connected with the hydraulic control mechanism 5 through an oil pipe 9.

In the embodiment, a control box 10 is installed on one side of the upper surface of a tamper vehicle body 1 through a bolt, one side of the surface of the tamper vehicle body 1 is welded and connected with the bottom end of a support frame 11, and the upper surface of the support frame 11 is fixedly connected with the middle of the bottom surface of a control console 12 through a bolt; two identical limiting columns 14 are arranged at the two symmetrical positions on the upper surface of the tamper vehicle body 1 through bolts, the surfaces of the limiting columns 14 are respectively provided with a counterweight plate 15 in a nested manner, and the two limiting columns 14 are arranged at the two symmetrical positions on the two sides of the surface of the control box 10; a storage battery is arranged in the control box 10, and the storage battery in the control box 10 supplies power through a transformer and an electronic device of the whole machine; through the setting of spacing post 14 and balance weight piece 15, when pneumatic cylinder 7 drive rammer head 8 tamps the work to highway road bed, the holistic counter weight condition of adjustment that can be nimble avoids taking place the phenomenon of sinking partially.

In this embodiment, a control key is nested on one side of the upper surface of the console 12, a control remote lever is nested on the other side of the upper surface of the console 12, and a handle 13 is arranged at a position of the front surface of the console 12 in a mirror image manner; a control remote rod on the upper surface of the control console 12 is connected with a direction control module in the vehicle body control box 16; the control button on the upper surface of the console 12 is respectively a control switch of the servo motor rotating platform 3 and a control switch of the hydraulic control mechanism 5, the servo motor rotating platform 3 and the hydraulic control mechanism 5 both adopt common equipment on the market, when the hydraulic cylinder 7 and the tamping head 8 need to be moved to tamp highway subgrades at different positions, the remote control rod on the surface of the console 12 is used for controlling the Mecanum wheel motor 21 to drive the Mecanum wheel 22 to move in multiple directions, and then the servo motor rotating platform 3 is controlled by the control button to drive the supporting arm 4 to move.

In the embodiment, beam plates 17 are welded at symmetrical positions on two sides of the bottom surface of the tamper vehicle body 1, a tamper vehicle body control box 16 is nested between the tamper vehicle body 1 and the beam plates 17, the tamper vehicle body control box 16 is respectively fixedly connected with the tamper vehicle body 1 and the beam plates 17 through bolts, and a supporting plate 18 is arranged on the bottom surface of the tamper vehicle body 1; through the setting of bumper shock absorber 20 between layer board 18 and the rammer automobile body 1, can drive rammer head 8 at pneumatic cylinder 7 and tamp the during operation to the highway road bed, play the bradyseism effect, improve its holistic stability, rammer automobile body 1 simultaneously, rammer automobile body control box 16, the component structure between mecanum wheel motor 21 and the mecanum wheel 22 all adopts the component structure of mecanum wheel AGV among the prior art.

In this embodiment, four pallets 18 are symmetrically arranged, one end of the surface of each pallet is fixedly connected with one side of the surface of the beam plate 17 through a hinge 19, the other end of the surface of each pallet 18 is fixedly connected with the bottom surface of the tamper vehicle body 1 through two shock absorbers 20, and a mecanum wheel motor 21 is respectively mounted on the upper surface of each pallet 18 through bolts; the power shaft of each mecanum wheel motor 21 is provided with a mecanum wheel 22 through a coupling.

In the embodiment, when the highway subgrade of the highway engineering is tamped, the whole highway subgrade is moved above the highway subgrade, then the tamping head 8 is driven by the hydraulic cylinder 7 to tamp the highway subgrade, in the tamping process, the support arm 4 can be driven by the servo motor rotating platform 3 to rotate, so that the corresponding tamping work can be carried out on the highway subgrade in front of and on two sides of the surface of the tamping machine body 1 under the condition of not moving the whole highway subgrade, after the tamping work is carried out on the highway subgrade in front of and on two sides of the surface of the tamping machine body 1, the mecanum wheel 22 can be driven by the power shaft of the mecanum wheel motor 21 to move, and then the tamping work is repeated.

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 utility model provides a highway tamping unit for highway engineering which characterized in that: including rammer automobile body (1), fixing base (2), servo motor revolving stage (3), support arm (4), hydraulic control mechanism (5), tray (6), pneumatic cylinder (7), ram head (8), oil pipe (9), wherein: the upper surface of the tamper vehicle body (1) is fixedly connected with the bottom end of the servo motor rotating table (3) through the fixed seat (2), the rotating part of the servo motor rotating table (3) is fixedly connected with one end of the surface of the supporting arm (4), and the upper surface of the rotating part of the servo motor rotating table (3) is fixedly connected with the bottom end of the hydraulic control mechanism (5); the other end of the surface of the supporting arm (4) is provided with an integrated tray (6), a hydraulic cylinder (7) is nested in the middle of the interior of the tray (6), and the telescopic end of the hydraulic cylinder (7) is fixedly connected with the upper surface of the tamping head (8); the hydraulic cylinder (7) is connected with the hydraulic control mechanism (5) through an oil pipe (9).

2. The road tamping device for road engineering according to claim 1, wherein: a control box (10) is arranged on one side of the upper surface of the tamper vehicle body (1), one side of the surface of the tamper vehicle body (1) is fixedly connected with the bottom end of a support frame (11), and the upper surface of the support frame (11) is fixedly connected with the bottom surface of a control console (12); two identical limiting columns (14) are symmetrically arranged on two sides of the upper surface of the tamper vehicle body (1), and counterweight plates (15) are respectively nested on the surfaces of the limiting columns (14).

3. A road tamper for road engineering according to claim 2, wherein: one side of the upper surface of the control console (12) is provided with a control key, the other side of the upper surface of the control console (12) is provided with a control remote rod, and a handle (13) is arranged at the position of the front surface of the control console (12) which is a mirror image.

4. The road tamping device for road engineering according to claim 2, wherein: the two sides of the bottom surface of the rammer body (1) are symmetrically provided with beam plates (17), a rammer body control box (16) is nested between the rammer body (1) and the beam plates (17), and a supporting plate (18) is arranged on the bottom surface of the rammer body (1).

5. The road tamping device for road engineering according to claim 4, wherein: one end of the surface of the supporting plate (18) is provided with a hinge (19), the other end of the surface of the supporting plate (18) is provided with a shock absorber (20), the hinge (19) is arranged between the supporting plate (18) and the beam plate (17), and the shock absorber (20) is arranged between the supporting plate (18) and the tamping machine body (1); the upper surface of the supporting plate (18) is provided with a Mecanum wheel motor (21), and a power shaft of the Mecanum wheel motor (21) is provided with a Mecanum wheel (22) through a coupler.