CN211285156U

CN211285156U - Road surface high efficiency compactor for traffic engineering

Info

Publication number: CN211285156U
Application number: CN201922190643.8U
Authority: CN
Inventors: 马丽媛
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-08-18
Anticipated expiration: 2029-12-10

Abstract

The utility model discloses a road surface high efficiency compactor for traffic engineering, including support, base member and roof, the fixed surface of support installs the motor mount, the exit end of motor is connected with the transmission shaft, the base member is located the outside of connecting rod, the inside of spacing groove is connected with the one end of spacing, the roof is located the upper end inboard of support, electric putter's exit end is connected with the piston rod, the lower surface covering of scraper blade has the rubber pad. Can dismantle between base member and the external pressure layer among the device, the external pressure layer is compared and is abraded in the base member is more easily, its life is far less than the life of base member, consequently can dismantle the change alone with the external pressure layer, this item is provided with and does benefit to the cost of maintenance who reduces the device, avoid causing the waste, distance between scraper blade and the external pressure layer can be adjusted according to actual conditions, when external pressure layer surface wear leads to its thickness to descend, the scraper blade cooperation descends and still can carry out effectual cleanness to the external pressure layer surface.

Description

Road surface high efficiency compactor for traffic engineering

Technical Field

The utility model relates to a road surface compactor equipment technical field specifically is a traffic engineering uses road surface high efficiency compactor.

Background

The road roller is also called soil compactor, which is a kind of road repairing equipment. The road roller belongs to the field of road equipment in engineering machinery, is widely used for the filling compaction operation of large engineering projects such as high-grade highways, railways, airport runways, dams, stadiums and the like, and can roll sandy, semi-viscous and viscous soil, roadbed stabilized soil and asphalt concrete pavement layers. The roller is suitable for various compaction operations under the action of the gravity of the machine, so that the compacted layer is permanently deformed and compacted.

The whole road rolling mechanism in the existing road rolling machine is set to be an integrated structure, so that the splitting and the independent replacement are not facilitated, the damage degree of each part in the road rolling mechanism is different, the whole replacement easily causes waste, and the cleaning process is troublesome after the road rolling machine is used.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a traffic engineering uses road surface high efficiency compactor to solve among the above-mentioned background art and put forward general road surface compactor whole road roller mechanism and set up to the integral structure, be unfavorable for the split to change alone, each part damage degree is different in the road roller mechanism, and whole change causes the waste easily, and the road surface compactor uses the comparatively trouble problem of back cleaning process that finishes.

In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency road surface compactor for traffic engineering comprises a bracket, a base body and a top plate, wherein a motor fixing frame is fixedly arranged on the surface of the bracket, and the inside of the motor fixing frame is fixedly provided with a motor, the outlet end of the motor is connected with a transmission shaft, and the tail end of the transmission shaft is fixedly provided with a connecting rod, the base body is positioned at the outer side of the connecting rod, the outer surface of the base body is provided with a limit groove, the inner part of the limit groove is connected with one end of a limit strip, the other end of the limiting strip is connected with an outer pressing layer, the edges of the left end and the right end of the outer pressing layer are both provided with a hole groove, a fixing bolt penetrates through the hole groove, the top plate is positioned on the inner side of the upper end of the bracket, an electric push rod is fixedly arranged in the middle of the top plate, the outlet end of the electric push rod is connected with a piston rod, and the lower extreme fixed mounting of piston rod has the scraper blade, the lower surface of scraper blade covers there is the rubber pad.

Preferably, the support is connected with the motor through a motor fixing frame, and the motor forms a rotating structure through a transmission shaft and a connecting rod.

Preferably, the outer surface of the connecting rod is attached to the inner surface of the base body, and the base body is connected with the outer pressure layer through a limiting groove and a limiting strip.

Preferably, the limiting strips are parallel to each other, the number of the limiting strips is equal to that of the limiting grooves, and the limiting strips are symmetrical with respect to the transverse center line of the outer pressing layer.

Preferably, the outer pressing layer is in threaded connection with the base body through a hole groove and a fixing bolt, and the surfaces of the left end and the right end of the outer pressing layer are lower than the surface of the middle of the outer pressing layer.

Preferably, the electric push rod forms a telescopic structure through the piston rod and the scraper, and the lower surface of the scraper is attached to the upper surface of the rubber pad.

Compared with the prior art, the beneficial effects of the utility model are that: in the road surface high-efficiency compactor for traffic engineering, the base body and the outer pressure layer are prevented from being fixed in a welding mode, the outer pressure layer is more easily worn compared with the base body, the service life of the outer pressure layer is far shorter than that of the base body, so that the outer pressure layer can be independently disassembled and replaced, the maintenance cost of the device is favorably reduced, waste is avoided, an electric push rod forms a telescopic structure through a piston rod and a scraper, the electric push rod pushes the piston rod downwards, the scraper positioned at the lower end of the piston rod descends along with the piston rod, the scraper scrapes attachments on the outer surface of the outer pressure layer, the surface of the outer pressure layer is comprehensively cleaned, the scraper is replaced by the scraper to be directly contacted with the outer pressure layer, a rubber pad is mainly arranged to prevent the scraper from damaging the surface of the outer pressure layer, and the distance between the scraper and the outer pressure layer can, when the outer pressing layer surface is abraded to cause the thickness to be reduced, the scraper blade is matched to be reduced, and the outer pressing layer surface can be effectively cleaned.

Drawings

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

FIG. 2 is a schematic view of the appearance structure of the outer pressure layer of the present invention;

fig. 3 is a schematic view of the connection structure between the base body and the external pressure layer.

In the figure: 1. a support; 2. a motor fixing frame; 3. an electric motor; 4. a drive shaft; 5. a connecting rod; 6. a substrate; 7. a limiting groove; 8. a limiting strip; 9. an outer laminate layer; 10. a hole groove; 11. fixing the bolt; 12. a top plate; 13. an electric push rod; 14. a piston rod; 15. a squeegee; 16. and (7) a rubber pad.

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 road surface high-efficiency compactor for traffic engineering comprises a support 1, a base body 6 and a top plate 12, wherein a motor fixing frame 2 is fixedly installed on the surface of the support 1, a motor 3 is fixedly installed inside the motor fixing frame 2, the outlet end of the motor 3 is connected with a transmission shaft 4, the tail end of the transmission shaft 4 is fixedly provided with a connecting rod 5, the support 1 is connected with the motor 3 through the motor fixing frame 2, and the motor 3 forms a rotating structure with the connecting rod 5 through the transmission shaft 4, when the device is used, firstly, the outer surface of the support 1 is welded with a road roller main body, then the motor 3 is electrified, the motor 3 drives the connecting rod 5 to rotate through the transmission shaft 4, the base body 6 is positioned outside the connecting rod 5, a limiting groove 7 is formed in the outer surface of the base body 6, the inside of the limiting groove 7 is connected with one end of a limiting strip 8, the outer surface of the connecting rod 5 is attached to the inner surface of the base body 6, the base body 6 is connected with the outer pressing layer 9 through the limiting groove 7 and the limiting strip 8, the base body 6 rotates along with the connecting rod 5 and the base body 6, the outer pressing layer 9 positioned on the outer side of the base body 6 rotates along with the connecting rod, the outer pressing layer 9 in a rotating state can roll ground projections to enable the ground to be flat and compact, the limiting strips 8 are parallel to each other, the limiting strips 8 are equal to the limiting groove 7 in number, the limiting strips 8 are symmetrical with respect to the transverse central line of the outer pressing layer 9, in the device, the base body 6 and the outer pressing layer 9 are prevented from being fixed in a welding mode, the outer pressing layer 9 is more easily worn compared with the base body 6, the service life of the outer pressing layer 9 is far shorter than the service life of the base body 6, the outer pressing layer 9 can be detached and replaced independently, the left end edge and the right end edge of the outer, a fixing bolt 11 penetrates through the hole groove 10, the top plate 12 is positioned on the inner side of the upper end of the support 1, an electric push rod 13 is fixedly installed in the middle of the top plate 12, the external pressing layer 9 is in threaded connection with the base body 6 through the hole groove 10 and the fixing bolt 11, the surfaces of the left end and the right end of the external pressing layer 9 are lower than the surface of the middle of the external pressing layer 9, when the external pressing layer 9 is replaced, the fixing bolt 11 needs to be rotated anticlockwise until the fixing bolt 11 is screwed out of the hole groove 10, then the limiting strip 8 on the inner wall of the external pressing layer 9 moves outwards along the direction of the limiting groove 7 until the external pressing layer 9 is separated from the base body 6, the new external pressing layer 9 is replaced immediately, the connection between the external pressing layer 9 and the base body 6 is enhanced through the mutual matching between the limiting strip 8 and the limiting groove 7, the base body 6 and the external pressing layer 9 are kept to be identical in movement frequency, and the work efficiency;

the outlet end of the electric push rod 13 is connected with a piston rod 14, a scraper 15 is fixedly installed at the lower end of the piston rod 14, a rubber pad 16 covers the lower surface of the scraper 15, the electric push rod 13 forms a telescopic structure with the scraper 15 through the piston rod 14, the lower surface of the scraper 15 is attached to the upper surface of the rubber pad 16, after the ground is compacted, the electric push rod 13 is powered on, the piston rod 14 is pushed downwards by the electric push rod 13, the scraper 15 located at the lower end of the piston rod 14 descends along with the piston rod, the scraper 15 scrapes and rubs attachments on the outer surface of the outer pressing layer 9, so that the surface of the outer pressing layer 9 is comprehensively cleaned, the rubber pad 16 replaces the scraper 15 to be in direct contact with the outer pressing layer 9, and the rubber pad 16 is mainly used for preventing the.

The working principle is as follows: when the road surface high-efficiency compactor for the traffic engineering is used, firstly, the outer surface of a bracket 1 is welded with a main body of the road roller, then, a motor 3 with the model number of YE2 is electrified, the motor 3 drives a connecting rod 5 to rotate through a transmission shaft 4, because an integrated structure is arranged between the connecting rod 5 and a base body 6, the base body 6 rotates along with the motor, an outer pressing layer 9 positioned on the outer side of the base body 6 rotates along with the motor, the outer pressing layer 9 in a rotating state can roll a ground convex object to enable the ground convex object to be flat and compact, when the outer pressing layer 9 is seriously worn and needs to be replaced, a fixing bolt 11 rotates anticlockwise until the fixing bolt 11 is unscrewed from a hole groove 10, then, a limiting strip 8 on the inner wall of the outer pressing layer 9 moves outwards along the direction of a limiting groove 7 until the outer pressing layer 9 is separated from the base body 6, a new outer pressing layer 9 is replaced immediately, after the ground, the electric push rod 13 with model number of XTL100 is powered on, the electric push rod 13 pushes the piston rod 14 downwards, the scraper 15 positioned at the lower end of the piston rod 14 descends, and the scraper 15 scrapes and rubs the attachments on the outer surface of the outer pressing layer 9, so that the surface of the outer pressing layer 9 is comprehensively cleaned, and the working principle of the road surface high-efficiency compactor for traffic engineering is realized.

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 road surface high efficiency compactor for traffic engineering, comprising a bracket (1), a base body (6) and a top plate (12), characterized in that: the surface of the support (1) is fixedly provided with a motor fixing frame (2), the interior of the motor fixing frame (2) is fixedly provided with a motor (3), the outlet end of the motor (3) is connected with a transmission shaft (4), the tail end of the transmission shaft (4) is fixedly provided with a connecting rod (5), the base body (6) is positioned on the outer side of the connecting rod (5), the outer surface of the base body (6) is provided with a limiting groove (7), the interior of the limiting groove (7) is connected with one end of a limiting strip (8), the other end of the limiting strip (8) is connected with an external pressure layer (9), the edges of the left end and the right end of the external pressure layer (9) are provided with hole grooves (10), fixing bolts (11) penetrate through the inner part of the hole grooves (10), the top plate (12) is positioned on the inner side of the upper end of the support (1), and the middle part of the, the outlet end of electric putter (13) is connected with piston rod (14), and the lower extreme fixed mounting of piston rod (14) has scraper blade (15), the lower surface of scraper blade (15) covers has rubber pad (16).

2. The high-efficiency compactor for road surfaces for traffic engineering according to claim 1, characterized in that: the support (1) is connected with the motor (3) through the motor fixing frame (2), and the motor (3) forms a rotating structure with the connecting rod (5) through the transmission shaft (4).

3. The high-efficiency compactor for road surfaces for traffic engineering according to claim 1, characterized in that: the outer surface of the connecting rod (5) is attached to the inner surface of the base body (6), and the base body (6) is connected with an external pressure layer (9) through a limiting groove (7) and a limiting strip (8).

4. The high-efficiency compactor for road surfaces for traffic engineering according to claim 1, characterized in that: spacing strip (8) are parallel to each other, and spacing strip (8) and spacing groove (7) quantity equals, and is symmetrical about the horizontal central line of external pressure layer (9) between spacing strip (8).

5. The high-efficiency compactor for road surfaces for traffic engineering according to claim 1, characterized in that: the outer pressing layer (9) is in threaded connection with the base body (6) through the hole groove (10) and the fixing bolt (11), and the surfaces of the left end and the right end of the outer pressing layer (9) are lower than the surface of the middle of the outer pressing layer (9).

6. The high-efficiency compactor for road surfaces for traffic engineering according to claim 1, characterized in that: the electric push rod (13) forms a telescopic structure with the scraper (15) through the piston rod (14), and the lower surface of the scraper (15) is attached to the upper surface of the rubber pad (16).