CN211646334U

CN211646334U - High-efficient ramming device that highway maintenance was used

Info

Publication number: CN211646334U
Application number: CN202020109791.2U
Authority: CN
Inventors: 黄伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-18
Filing date: 2020-01-18
Publication date: 2020-10-09
Anticipated expiration: 2030-01-18

Abstract

The utility model discloses a high-efficient ramming device that highway maintenance was used relates to highway maintenance field, including the high-efficient ramming device that highway maintenance was used, including lift post, square cell body and wear-resisting cover, the bottom edge cover of lift post is equipped with back the shaped plate, and the fixed welding of inner wall at the bottom edge of lift post of back the shaped plate is equipped with square cell body under the back shaped plate, and the top outward flange integrated into one piece of square cell body has the mounting panel, has all seted up the mounting hole on mounting panel and the back shaped plate, the bottom outside cover of square cell body is equipped with wear-resisting cover, and wear-resisting cover passes through screw fixed mounting at the lateral wall of square cell body, and the bottom inner wall of square cell body is equipped with discharge. The utility model discloses can pour into heavy metal piece in the inside of square cell body, heavy metal piece has increased the weight of square cell body, can unload the inside heavy metal piece of square cell body from the discharge gate simultaneously after the tamping is finished to alleviate the weight of square cell body, the transportation of the square cell body of being convenient for.

Description

High-efficient ramming device that highway maintenance was used

Technical Field

The utility model relates to a highway maintenance field, in particular to high-efficient ramming device that highway maintenance was used.

Background

When paving, at first will tamp ground, prevent that the road surface from collapsing, when carrying out the road surface rammer, the road surface rammer compactor that uses at present is including carrying hoisting device, lift post and tamping dish, and hoisting device drives the lift post and reciprocates to tamp ground through the tamping dish of fixed connection in lift bottom of the post portion, but it still has following drawback:

1. the tamping plate in the prior art is of a circular structure, and the tamping plate of the circular structure tamps the ground, so that a part of the foundation tamped twice can not be tamped, and the part which is not tamped needs to be tamped. The working efficiency is low, and the tamping on the edge of the roadbed is inconvenient;

2. the mass of the tamper disc is too large to be easily transported.

Therefore, it is necessary to provide a highly efficient tamping device for road maintenance to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient ramming device that highway maintenance used to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency tamping device for road maintenance comprises a high-efficiency tamping device for road maintenance, which comprises a lifting column, a square groove body and a wear-resistant sleeve, the bottom edge of the lifting column is sleeved with a return plate, the inner wall of the return plate is fixedly welded at the bottom edge of the lifting column, a square groove body is arranged right below the return plate, the outer edge of the top of the square groove body is integrally formed with a mounting plate, the mounting plate and the return plate are both provided with mounting holes, the edges of the clip plate and the mounting plate are fixedly connected through a screw and a nut, the screw passes through the mounting hole on the clip plate and the mounting hole on the mounting plate, the top of the return-shaped plate is provided with a feed inlet, the top of the feed inlet is fixedly provided with a sealing plate through a screw, the outer side of the bottom of the square groove body is sleeved with a wear-resistant sleeve, the wear-resistant sleeve is fixedly arranged on the outer side wall of the square groove body through a screw, and the inner wall of the bottom of the square groove body is provided with a discharging device;

discharge apparatus includes horizontal pull board, limiting plate, vertical board and rectangle recess, and horizontal pull board is located square cell body bottom inner wall, and the both sides of horizontal pull board are equipped with the limiting plate, and the rectangle that the one end of horizontal pull board stretched out square cell body lateral wall leads to the groove and with the bottom integrated into one piece of vertical board, and vertical board is located the rectangle recess of square cell body lateral wall completely, and the rectangle leads to groove and rectangle recess intercommunication, the discharge gate has been seted up to the below that the bottom of square cell body is located horizontal pull board.

Preferably, a rubber pad is arranged between the return plate and the mounting plate, the rubber pad is of a return structure, and a screw for connecting the return plate and the mounting plate penetrates through a through hole in the rubber pad.

Preferably, the inner wall of the square groove body is integrally formed with reinforcing ribs, and the reinforcing ribs are arranged on the side wall of the square groove body in a matrix form.

Preferably, the limiting plates are two groups, the two groups of limiting plates are of right-angle U-shaped structures, and two ends of each right-angle U-shaped structure are fixedly welded on the inner wall of the bottom of the square groove body.

Preferably, the mounting hole is the rectangle structure, and the mounting hole is equipped with a plurality of groups, and a plurality of groups of mounting hole are at the mounting panel and return the surface of shaped plate and be the equidistance linear arrangement along the edge of mounting panel and returning the shaped plate.

Preferably, the wear-resistant sleeve is a rectangular groove body, the inner wall of the bottom of the rectangular groove body is in contact with the bottom of the square groove body, and the depth of the rectangular groove body is greater than the thickness of the bottom of the square groove body.

The utility model discloses a technological effect and advantage:

1. the utility model discloses can pour into heavy metal piece in the inside of square cell body, heavy metal piece has increased the weight of square cell body for the tamping effect is better, can unload the heavy metal piece in the square cell body from the discharge gate simultaneously after tamping finishes, thereby lightens the weight of square cell body, is convenient for the transportation of square cell body;

2. the square groove body and the wear-resistant sleeve are both rectangular structures, when the ground is tamped, the ground tamped twice can be connected seamlessly, and meanwhile, the rectangular structures are more suitable for tamping the edge of the roadbed and have higher applicability than tamping discs;

3. the utility model discloses well wear-resisting cover can prevent hard broken bricks, stones or granite etc. hard object from wearing and tearing the bottom of square groove body.

Drawings

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

Fig. 2 is a schematic view of the top structure of the square groove body of the present invention.

Fig. 3 is the side structure schematic diagram of the square groove of the present invention.

In the figure: 1. a lifting column; 2. a feed inlet; 3. a sealing plate; 4. a return plate; 5. a rubber pad; 6. mounting a plate; 7. a square groove body; 9. a wear plate; 10. reinforcing ribs; 11. a horizontal drawing plate; 12. a limiting plate; 13. a vertical plate; 14. a rectangular groove; 15. a discharge port; 16. mounting holes; 17. a rectangular through groove.

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.

The utility model provides a high-efficient ramming device that highway maintenance used, as shown in figure 1-3, including lifting column 1, square cell body 7 and wear-resisting cover 9, the bottom edge cover of lifting column 1 is equipped with returning the shape board 4, the fixed welding of inner wall of returning the shape board 4 is at the bottom edge of lifting column 1, be equipped with square cell body 7 under returning the shape board 4, the top outward flange integrated into one piece of square cell body 7 has mounting panel 6, mounting panel 6 and returning the shape board 4 and all having seted up mounting hole 16, mounting hole 16 is the rectangle structure, mounting hole 16 is equipped with a plurality of groups, a plurality of groups of mounting holes 16 are on the surface of mounting panel 6 and returning the shape board 4 and along the edge of mounting panel 6 and returning the shape board 4 be equidistance linear arrangement, and nut fixed connection are passed through to the edge of returning the shape board 4 and mounting hole 16 on the mounting panel 6, a rubber pad 5 is arranged between the circular plate 4 and the mounting plate 6, the rubber pad 5 is in a circular structure, and a screw for connecting the circular plate 4 and the mounting plate 6 penetrates through a through hole in the rubber pad 5, so that the rubber pad 5 not only plays a role in sealing a gap between the circular plate 4 and the mounting plate 6, but also plays a role in damping and buffering;

reinforcing ribs 10 are integrally formed on the inner wall of the square groove body 7, the reinforcing ribs 10 are arranged on the side wall of the square groove body 7 in a matrix mode, and the reinforcing ribs 10 can enhance the strength of the square groove body 7;

the top of the square-shaped plate 4 is provided with a feed inlet 2, the top of the feed inlet 2 is fixedly provided with a sealing plate 3 through screws, so that heavy metal fragments can be added into the square groove 7 from the feed inlet 2, the weight of the square groove 7 is increased, the tamping effect is better, the outer side of the bottom of the square groove 7 is sleeved with a wear-resistant sleeve 9, the wear-resistant sleeve 9 prevents hard broken bricks, stones or granites and other hard objects from wearing the bottom of the square groove 7, the wear-resistant sleeve 9 is fixedly arranged on the outer side wall of the square groove 7 through screws, the wear-resistant sleeve 9 is a rectangular groove, the inner wall of the bottom of the rectangular groove is in contact with the bottom of the square groove 7, the depth of the rectangular groove is larger than the thickness of the bottom of the square groove 7, and the inner wall of;

discharge apparatus includes horizontal pull board 11, limiting plate 12, vertical board 13 and rectangle recess 14, horizontal pull board 11 is located 7 bottom inner walls of square groove body, the both sides of horizontal pull board 11 are equipped with limiting plate 12, limiting plate 12 is equipped with two sets ofly, two sets of limiting plates 12 are right angle U-shaped structure, and the fixed welding in 7 bottom inner walls of square groove body in both ends of right angle U-shaped structure, the one end of horizontal pull board 11 stretch out the rectangular through groove 17 of square groove body 7 lateral wall and with the bottom integrated into one piece of vertical board 13, vertical board 13 is located the rectangle recess 14 of 7 lateral walls of square groove body completely, and the rectangular through groove 17 communicates with rectangle recess 14, discharge gate 15 has been seted up to the below that the bottom of square groove body 7 is located horizontal pull board.

The working principle is as follows: the utility model discloses when the in-service use, can install square cell body 7 at the edge of returning the shaped plate 4 through mounting panel 6 earlier, then with wear-resisting cover 9 as shown in figure 1 through the screw installation in the bottom of square cell body 7, then add heavy metal piece through charge door 2 to the inside of square cell body 7, it can with closing plate 3 seal charge door 2 at last, heavy metal piece has increased the weight of square cell body 7, make the tamping effect better, can unload the heavy metal piece inside the square cell body 7 from discharge gate 15 after tamping finishes simultaneously, thereby lighten the weight of square cell body 7, be convenient for the transportation of square cell body 7;

just the utility model discloses well square cell body 7 and wear-resisting cover 9 are the rectangle structure, are ramming ground in real time, can seamless connection between the ground of twice ramming, and the rectangle structure is more fit for ramming the road bed edge simultaneously, and is higher than the suitability of ramming the dish, and wear-resisting cover 9 can prevent hard objects such as hard broken brick, stone or granite from wearing and tearing the bottom of square cell body 7 simultaneously, consequently is fit for promoting.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a high-efficient tamping unit that highway maintenance was used, includes lift post (1), square cell body (7) and wear-resisting cover (9), its characterized in that: the bottom edge of the lifting column (1) is sleeved with a return plate (4), the inner wall of the return plate (4) is fixedly welded at the bottom edge of the lifting column (1), a square groove body (7) is arranged under the return plate (4), a mounting plate (6) is integrally formed at the outer edge of the top of the square groove body (7), mounting holes (16) are formed in the mounting plate (6) and the return plate (4), the edges of the return plate (4) and the mounting plate (6) are fixedly connected through screws and nuts, the screws penetrate through the mounting holes (16) in the return plate (4) and the mounting holes (16) in the mounting plate (6), a feed opening (2) is formed at the top of the return plate (4), a sealing plate (3) is fixedly arranged at the top of the feed opening (2) through screws, a wear-resistant sleeve (9) is sleeved at the outer side of the bottom of the square groove body (7), and the wear-resistant sleeve (9) is fixedly mounted at, the inner wall of the bottom of the square groove body (7) is provided with a discharging device;

the discharging device comprises a horizontal drawing plate (11), a limiting plate (12), a vertical plate (13) and a rectangular groove (14), wherein the horizontal drawing plate (11) is located on the inner wall of the bottom of a square groove body (7), the limiting plate (12) is arranged on two sides of the horizontal drawing plate (11), one end of the horizontal drawing plate (11) stretches out of a rectangular through groove (17) of the side wall of the square groove body (7) and is integrally formed with the bottom end of the vertical plate (13), the vertical plate (13) is completely located in the rectangular groove (14) of the outer side wall of the square groove body (7), the rectangular through groove (17) is communicated with the rectangular groove (14), and a discharging port (15) is formed below the horizontal drawing plate (11) at the bottom of the square groove body (7).

2. The efficient tamping device for road maintenance according to claim 1, wherein: a rubber pad (5) is arranged between the return-shaped plate (4) and the mounting plate (6), the rubber pad (5) is of a return-shaped structure, and a screw used for connecting the return-shaped plate (4) and the mounting plate (6) penetrates through a through hole in the rubber pad (5).

3. The efficient tamping device for road maintenance according to claim 1, wherein: the reinforcing ribs (10) are integrally formed on the inner wall of the square groove body (7), and the reinforcing ribs (10) are arranged on the side wall of the square groove body (7) in a matrix form.

4. The efficient tamping device for road maintenance according to claim 1, wherein: the two groups of limiting plates (12) are arranged, the two groups of limiting plates (12) are of right-angle U-shaped structures, and two ends of each right-angle U-shaped structure are fixedly welded on the inner wall of the bottom of the square groove body (7).

5. The efficient tamping device for road maintenance according to claim 1, wherein: mounting hole (16) are the rectangle structure, and mounting hole (16) are equipped with a plurality of groups, and a plurality of groups mounting hole (16) are equidistance linear arrangement on the surface of mounting panel (6) and time shaped plate (4) and along the edge of mounting panel (6) and time shaped plate (4).

6. The efficient tamping device for road maintenance according to claim 1, wherein: the wear-resistant sleeve (9) is a rectangular groove body, the inner wall of the bottom of the rectangular groove body is in contact with the bottom of the square groove body (7), and the depth of the rectangular groove body is larger than the thickness of the bottom of the square groove body (7).