CN215104471U

CN215104471U - Earth shoulder adds fixed mould and curb slipform machine

Info

Publication number: CN215104471U
Application number: CN202120396641.9U
Authority: CN
Inventors: 孙向亮; 刘爱存; 刘海泉; 朱其涛; 石雨
Original assignee: Shaanxi Road & Bridge Group Suface Construction Co ltd; Shaanxi Road & Bridge Co ltd
Current assignee: Shaanxi Road & Bridge Group Suface Construction Co ltd; Shaanxi Road & Bridge Co ltd
Priority date: 2021-02-23
Filing date: 2021-02-23
Publication date: 2021-12-10
Anticipated expiration: 2031-02-23

Abstract

The application discloses soil shoulder adds fixed mould and curb slipform machine relates to engineering construction technical field, has solved among the prior art soil shoulder reinforcing method construction progress slow, and work efficiency is low, the problem that construction cost is high. The shaping mold for reinforcing the soil shoulder comprises a lifting device, a feed hopper and a shaping mold; the lifting device and the feed hopper are arranged on the same side of the traveling mechanism, and the feed hopper is positioned in front of the shaping mold along the traveling direction of the traveling mechanism; the shaping mold is connected with the lifting device, can be driven by the lifting device to do lifting motion and is used for shaping and compacting the concrete material released by the feed hopper. Adopt the utility model discloses dirt shoulder adds fixed mould, has realized convenient, swift, the efficient construction, greatly improves work efficiency, has reduced engineering cost.

Description

Earth shoulder adds fixed mould and curb slipform machine

Technical Field

The application relates to the technical field of engineering construction, especially, relate to a soil shoulder adds fixed mould and curb slipform machine.

Background

The road shoulder is a belt-shaped part which is positioned from the outer edge of the traffic lane to the edge of the roadbed and has a certain width. The road shoulder is generally composed of a hard road shoulder and a soil road shoulder. A road shoulder is a road component that is immediately adjacent to a hard shoulder or to a lane without a hard shoulder. The road shoulder plays the role of protecting the road surface and the road bed and provides lateral extra width.

In the construction process of the highway pavement, most of the construction methods adopted for strengthening the pavement shoulder are that prefabricated hollow brick vehicles are transported to a construction site and then installed manually, and the method is slow in progress and high in linear control difficulty. And the prefabricated section loss is great in the transportation, leads to the prefabricated section actual qualification rate low, also wastes a large amount of manpower and materials when being under construction, has reduced work efficiency, has increased construction cost.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides a soil shoulder adds fixed mould and curb slipform machine, has solved the problem that the soil shoulder reinforcement method construction progress is slow among the prior art, and work efficiency is low, and construction cost is high, and then has realized convenient, swift, efficient construction, greatly improves work efficiency, has reduced engineering cost.

The embodiment of the utility model provides a soil shoulder adds fixed mould, including elevating gear, feeder hopper and shaping mould;

the lifting device and the feed hopper are arranged on the same side of the traveling mechanism, and the feed hopper is positioned in front of the shaping mold along the traveling direction of the traveling mechanism;

the shaping mold is connected with the lifting device, can be driven by the lifting device to do lifting motion and is used for shaping and compacting the concrete material released by the feed hopper.

Furthermore, the lifting device comprises a hydraulic cylinder and a mounting seat;

the mounting seat is connected to the side face of the travelling mechanism, and the hydraulic cylinder is mounted on the mounting seat and is vertical to the ground;

and the upper part of the shaping die is fixedly connected with a telescopic rod of the hydraulic cylinder.

Furthermore, the lifting device also comprises a sleeve, and the sleeve is arranged on the mounting seat and is positioned on the side edge of the hydraulic cylinder;

and the top surface of the shaping mold is provided with a guide post at a position corresponding to the sleeve, and the guide post penetrates through the sleeve and can axially move along the sleeve.

Furthermore, the road shoulder fixing type mold further comprises a vibrating rod, and the vibrating rod is arranged in the feed hopper.

Furthermore, the soil shoulder and fixing type mold further comprises a vibrator, and the vibrator is arranged on the side wall of the feeding hopper.

Furthermore, the shaping mold comprises a transverse plate and an inclined plate;

the diaphragm is fixed in on the telescopic link of pneumatic cylinder, swash plate tilting connect in the diaphragm below, just the lower surface of swash plate with be the obtuse angle between the lower surface of diaphragm.

Furthermore, the inclined plate is connected with the lower surface of the transverse plate through a hinge;

a second limiting plate is arranged on the upper surface of the inclined plate, and a positioning hole is formed in the second limiting plate;

the lower surface of the transverse plate is provided with first limiting plates, the first limiting plates and the second limiting plates are arranged in a staggered mode, and through holes are formed in the positions, corresponding to the positioning holes, of the first limiting plates.

Further, the first limiting plate and the second limiting plate are both arc-shaped, and the rotation axis of the first limiting plate and the rotation axis of the second limiting plate are both coincident with the rotation axis of the hinge.

The embodiment of the utility model also provides a curb slipform machine, which comprises the curb shoulder, a fixed mould, a walking mechanism and a spiral distributor;

the shaping mould is arranged on one side of the travelling mechanism, a hopper is arranged on the travelling mechanism, and concrete materials are filled in the hopper;

the spiral distributor is installed on one side of the walking mechanism where the shaping mold is installed and used for conveying the concrete materials into the shaping mold.

The embodiment of the utility model provides an in one or more technical scheme, following technological effect or advantage have at least:

the embodiment of the utility model provides a pair of soil shoulder adds fixed mould, with elevating gear and feeder hopper fixed mounting in one side of running gear to fixing design mould in the elevating gear below, when using, in sending into the feeder hopper through the concrete material of spiral distributing device in with the running gear hopper, the concrete material in the feeder hopper releases to the road shoulder, then through the lift of elevating gear control design mould, realizes compaction and the design to the road shoulder concrete. By adopting the soil shoulder fixing mold of the novel embodiment, the problems of slow construction progress, low working efficiency and high construction cost of the soil shoulder reinforcing method in the prior art are solved, and then convenient, quick and efficient construction is realized, so that the working efficiency is greatly improved, and the engineering cost is reduced.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the description of the embodiments of the present invention will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a side view of a dirt shoulder plus fixed mold provided in an embodiment of the present application;

FIG. 2 is a front view of a soil shoulder plus fixed mold according to an embodiment of the present application;

fig. 3 is a schematic structural view of a soil shoulder fixing type mold provided in the embodiment of the present application.

Icon: 1. a traveling mechanism; 2. a lifting device; 21. a hydraulic cylinder; 22. a mounting seat; 23. a sleeve; 3. a feed hopper; 4. a spiral distributor; 5. shaping the mold; 51. a hinge; 52. a first limit plate; 53. a second limiting plate; 54. a sloping plate; 55. a transverse plate; 56. positioning holes; 6. vibrating a tamper; 7. a guide post; 8. a vibrator.

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 some, but not all, embodiments of the present invention. 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.

In the description of the embodiments of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. The terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.

As shown in fig. 1, an embodiment of the present invention provides a fixed mold for a shoulder of a road, which includes a lifting device 2, a feeding hopper 3 and a shaping mold 5; the lifting device 2 and the feed hopper 3 are arranged at the same side of the travelling mechanism 1, and the feed hopper 3 is positioned in front of the shaping mold 5 along the travelling direction of the travelling mechanism 1; the shaping mold 5 is connected to the lifting device 2 and can be driven by the lifting device 2 to perform lifting motion, and is used for shaping and compacting the concrete material released by the feed hopper 3.

The embodiment of the utility model provides a pair of soil curb adds fixed mould, with one side of elevating gear 2 and 3 fixed mounting of feeder hopper at running gear 1 to fixing design mould 5 in elevating gear 2 below, when using, in sending into feeder hopper 3 through the concrete material of spiral distributing device 4 in with 1 hopper of running gear, the concrete material in feeder hopper 3 releases to the curb, then through the lift of elevating gear 2 control design mould 5, realize compaction and the design to the curb concrete. By adopting the soil shoulder fixing mold of the novel embodiment, the problems of slow construction progress, low working efficiency and high construction cost of the soil shoulder reinforcing method in the prior art are solved, and then convenient, quick and efficient construction is realized, so that the working efficiency is greatly improved, and the engineering cost is reduced.

Referring to fig. 1 and 2, the lifting device 2 includes a hydraulic cylinder 21 and a mounting base 22; the mounting seat 22 is connected to the side surface of the travelling mechanism 1, and the hydraulic cylinder 21 is mounted on the mounting seat 22 and is vertical to the ground; the upper part of the shaping mould 5 is fixedly connected with a telescopic rod of a hydraulic cylinder 21.

In this embodiment, running gear 1 is the paver, at the fixed mount pad 22 that sets up in the side of paver, fixes pneumatic cylinder 21 at mount pad 22 to make pneumatic cylinder 21's flexible direction and ground perpendicular, guarantee that the design mould 5 that is fixed in on pneumatic cylinder 21 telescopic link can rise and descend along with the telescopic link together, and then can carry out compaction and design to the concrete material of curb.

As shown in fig. 2 and 3, the lifting device 2 further includes a sleeve 23, the sleeve 23 is disposed on the mounting seat 22 and located at a side of the hydraulic cylinder 21; the top surface of the shaping die 5 is provided with a guide post 7 at a position corresponding to the sleeve 23, and the guide post 7 penetrates through the sleeve 23 and can move axially along the sleeve 23.

In this embodiment, the sleeves 23 are symmetrically arranged on two sides of the hydraulic cylinder 21, and the sleeves 23 are fixed on the mounting base 22, since the top surface of the shaping mold 5 is fixed to the telescopic rod of the hydraulic cylinder 21, in order to ensure that the shaping mold 5 is lifted along a straight line direction, the guide posts 7 are arranged at positions, corresponding to the sleeves 23, on the top surface of the shaping mold 5, and the guide posts 7 penetrate through the sleeves 23 and slide up and down in the sleeves 23, so that the shaping mold 5 is ensured not to be deviated in the process of compacting the concrete shoulder.

As shown in fig. 2, the road shoulder fixing mold further comprises a vibrating rod 6, and the vibrating rod 6 is arranged in the feed hopper 3.

Specifically, set up a vibrating rod 6 in feeder hopper 3, be fixed in running gear 1 with vibrating rod 6's one end on to be connected with running gear 1 electricity, the other end is placed in feeder hopper 3's inside, extrudees the concrete material in the feeder hopper 3, and the upper and lower of feeder hopper 3 is the opening, and vibrating rod 6 can guarantee that the concrete material can be complete drop to the curb.

As shown in fig. 2, the soil shoulder fixing type mold further comprises a vibrator 8, and the vibrator 8 is arranged on the side wall of the feed hopper 3.

In this embodiment, still set up one or more attached vibrator 8 on the lateral wall of feeder hopper 3, it is concrete, at a lateral wall installation fixing base of feeder hopper 3, install vibrator 8 on the fixing base, when the blowing in to feeder hopper 3, because the concrete material of putting into in feeder hopper 3 can not all fall to the curb once, consequently, open vibrator 8, vibrator 8 guarantees that the material in feeder hopper 3 is even, closely knit places to fall to the curb, and then can guarantee the compaction to the concrete material.

As shown in fig. 1 and 3, the sizing die 5 includes a horizontal plate 55 and an inclined plate 54; the transverse plate 55 is fixed on the telescopic rod of the hydraulic cylinder 21, the inclined plate 54 is obliquely connected below the transverse plate 55, and an obtuse angle is formed between the lower surface of the inclined plate 54 and the lower surface of the transverse plate 55.

In this embodiment, the shaping mold 5 is composed of a horizontal plate 55 and an inclined plate 54, the horizontal plate 55 is horizontally fixed on the telescopic rod of the hydraulic cylinder 21, the inclined plate 54 is obliquely arranged on the lower surface of the horizontal plate 55, and an obtuse angle is formed between the horizontal plate 55 and the inclined plate 54 in order to protect the stability of the road surface structure because the angle of the edge of the road shoulder generally forms a slope.

As shown in fig. 1 and 3, the inclined plate 54 is connected to the lower surface of the horizontal plate 55 by a hinge 51; a second limiting plate 53 is arranged on the upper surface of the inclined plate 54, and a positioning hole 56 is formed in the second limiting plate 53; the lower surface of the transverse plate 55 is provided with a first limiting plate 52, the first limiting plate 52 and the second limiting plate 53 are arranged in a staggered manner, and a through hole is formed in the position of the first limiting plate 52 corresponding to the positioning hole 56.

Specifically, the inclined plate 54 and the transverse plate 55 are connected by the hinge 51, the transverse plate 55 and the inclined plate 54 form a herringbone structure, the transverse plate 55 and the inclined plate 54 are respectively two sides of the herringbone structure, a first limit plate 52 and a second limit plate 53 are arranged in the space between the two sides, the first limit plate 52 is fixed with the transverse plate 55, the second limit plate 53 is fixed with the inclined plate 54, the first limit plate 52 and the second limit plate 53 are arranged in a staggered way, by correspondingly arranging the vertical positioning holes 56 (threaded through holes) on the first and second limiting plates 52, 53, respectively, and fixing the positioning holes 56 at different positions by bolts at different angles formed between the transverse plate 55 and the inclined plate 54 corresponding to each through hole, further, the angle formed between the horizontal plate 55 and the inclined plate 54 can be adjusted to be freely set according to the angle of the shoulder edge.

As shown in fig. 1 or 3, the first stopper plate 52 and the second stopper plate 53 are both circular arc-shaped, and the rotational axis of the first stopper plate 52 and the rotational axis of the second stopper plate 53 both coincide with the rotational axis of the hinge 51.

Specifically, as the further improvement of this embodiment, for the stability between the first limiting plate 52 and the second limiting plate 53 of being convenient for more is fixed, set up first limiting plate 52 and second limiting plate 53 to circular-arcly, for guaranteeing the matching degree of two circular arc limiting plates, the radian design of two circular arc limiting plates is same radian, and make the rotation axis of first limiting plate 52 and the rotation axis coincidence of second limiting plate 53 all with hinge 51, make the distance between two limiting plates remain unchanged all the time, also can not take place to interfere.

As shown in fig. 1, the present embodiment also provides a curb sliding-form machine, which includes a road shoulder plus fixed-type mold, a traveling mechanism 1 and an auger distributor 4; the shaping mould 5 is arranged on one side of the travelling mechanism 1, a hopper is arranged on the travelling mechanism 1, and concrete materials are filled in the hopper; the spiral distributor 4 is installed on one side of the traveling mechanism 1 where the shaping mold 5 is installed, and is used for feeding concrete materials into the shaping mold 5.

In this embodiment, the road shoulder reinforcing and shaping mold is installed on one side surface of the traveling mechanism 1, the concrete material in the traveling mechanism 1 is conveyed into the feed hopper 3 through the spiral distributor 4, and then the concrete material is compacted and shaped through the shaping mold 5, and all the structures are combined into a whole to form the kerbstone slip molding machine. This curb slipform machine construction convenience uses manpower and materials sparingly, and reduces construction cost, is fit for using widely.

The embodiments in the present specification are described in a progressive manner, and the same or similar parts among the embodiments may be referred to each other, and each embodiment focuses on the differences from the other embodiments.

The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the present application; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the present disclosure.

Claims

1. A fixed mould for a shoulder of a road is characterized by comprising a lifting device (2), a feed hopper (3) and a shaping mould (5);

the lifting device (2) and the feed hopper (3) are arranged on the same side of the traveling mechanism (1), and the feed hopper (3) is positioned in front of the shaping mold (5) along the traveling direction of the traveling mechanism (1);

the shaping mold (5) is connected to the lifting device (2) and can be driven by the lifting device (2) to move up and down, and is used for shaping and compacting the concrete material released by the feed hopper (3).

2. A mould according to claim 1, characterized in that said lifting means (2) comprise a hydraulic cylinder (21) and a mounting seat (22);

the mounting seat (22) is connected to the side face of the travelling mechanism (1), and the hydraulic cylinder (21) is mounted on the mounting seat (22) and is vertical to the ground;

and the upper part of the shaping die (5) is fixedly connected with a telescopic rod of the hydraulic cylinder (21).

3. A mould according to claim 2, characterized in that said lifting device (2) further comprises a sleeve (23), said sleeve (23) being arranged on said mounting seat (22) and being located at the side of said hydraulic cylinder (21);

the top surface of the sizing die (5) is provided with a guide column (7) at a position corresponding to the sleeve (23), and the guide column (7) penetrates through the sleeve (23) and can move axially along the sleeve (23).

4. A mould according to any one of claims 1 to 3, further comprising a vibrator bar (6), said vibrator bar (6) being disposed within said hopper (3).

5. A mould according to claim 4, further comprising a vibrator (8), said vibrator (8) being arranged in a side wall of said hopper (3).

6. A mould according to claim 2, characterized in that said shaped mould (5) comprises a transverse plate (55) and a sloping plate (54);

the transverse plate (55) is fixed on a telescopic rod of the hydraulic cylinder (21), the inclined plate (54) can be obliquely connected below the transverse plate (55), and an obtuse angle is formed between the lower surface of the inclined plate (54) and the lower surface of the transverse plate (55).

7. The mold for paving and fixing the soil shoulder as claimed in claim 6, wherein the sloping plate (54) is connected with the lower surface of the transverse plate (55) through a hinge (51);

a second limiting plate (53) is arranged on the upper surface of the inclined plate (54), and a positioning hole (56) is formed in the second limiting plate (53);

the lower surface of the transverse plate (55) is provided with a first limiting plate (52), the first limiting plate (52) and the second limiting plate (53) are arranged in a staggered mode, and a through hole is formed in the position, corresponding to the positioning hole (56), of the first limiting plate (52).

8. A road shoulder plus fixed mould according to claim 7, characterized in that said first limiting plate (52) and said second limiting plate (53) are both circular arc shaped and the rotation axis of said first limiting plate (52) and the rotation axis of said second limiting plate (53) both coincide with the rotation axis of said hinge (51).

9. A kerb skid molding machine, characterized in that it comprises a road shoulder fixing mold, a walking mechanism (1) and a spiral distributor (4) according to any one of claims 1 to 8;

the shaping mold (5) is arranged on one side of the travelling mechanism (1), a hopper is arranged on the travelling mechanism (1), and concrete materials are filled in the hopper;

the spiral distributor (4) is installed on one side of the walking mechanism (1) where the shaping mold (5) is installed and used for conveying the concrete materials into the shaping mold (5).