CN212956269U

CN212956269U - Novel small-size cement pile of highway engineering

Info

Publication number: CN212956269U
Application number: CN202021401387.9U
Authority: CN
Inventors: 王慧星
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-16
Filing date: 2020-07-16
Publication date: 2021-04-13
Anticipated expiration: 2030-07-16

Abstract

The utility model discloses a novel highway engineering small-sized cement pile, which comprises a column body, wherein one side of the column body is fixedly connected with a first fixed plate through screws, a second U-shaped plate is welded on the lower surface of the first fixed plate, the inner side wall of the second U-shaped plate is hinged with a sleeve, the inner side wall of the sleeve is connected with a support rod in a sliding way, a second fixed plate is welded on the top of the first fixed plate, and a third fixed plate is welded on one side of the second fixed plate, in the using process of the device, the device is adjusted and adapted according to the current use topography through the combined arrangement of parts such as the sleeve and the support rod, the stability of the device is improved, the fixation of the device is more stable, and meanwhile, the impact force of an automobile to the device is consumed through the arrangement of parts such as a limiting slide block, a fourth fixed plate, change the stress point of this device simultaneously, improve the anticollision effect of this device to promote the result of use of this device.

Description

Novel small-size cement pile of highway engineering

Technical Field

The utility model relates to a cement pile technical field specifically is a novel small-size cement pile of highway engineering.

Background

It is known that cement mixing pile is a method for reinforcing saturated soft clay foundation, and is used for reinforcing soil foundation and raising soil body strength, and it utilizes cement as solidifying agent, and utilizes a special mixing machine to forcedly mix soft soil and solidifying agent in the deep position of foundation, and utilizes a series of physical and chemical reactions produced between solidifying agent and soft soil to make the soft soil be hardened into high-quality foundation with integrity, water stability and certain strength.

The invention is disclosed in China: CN209923916U discloses a novel highway engineering small cement pile, which comprises a main pile body and an embedded pile body arranged from top to bottom, wherein the lower part of the main pile body is inserted below the ground, the embedded pile body is embedded below the ground, the bottom of the main pile body is provided with a first semicircular groove which is concave upwards, the top of the embedded pile body is provided with a second semicircular groove which is concave downwards, the center of the first semicircular groove is connected with a guide ball through a chain, and the diameter of the guide ball is matched and corresponding to the first semicircular groove and the second semicircular groove;

the small-size cement stake of current highway engineering, the in-process that uses because the cement stake is installed at the road both sides, goes a large amount of cars on the road every day, and when the traffic accident took place, the crashproof effect of cement stake was relatively poor, leads to the cement stake to take place the slope, reduces the result of use of cement stake, for this reason, has provided a novel small-size cement stake of highway engineering.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a novel small-size cement stake of highway engineering.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel small-size cement stake of highway engineering, includes the cylinder, the first fixed plate of screw fixedly connected with is passed through to one side of cylinder, the lower surface welding of first fixed plate has the second U-shaped board, the inside wall of second U-shaped board articulates there is the sleeve, telescopic inside wall sliding connection has the bracing piece, the top welding of first fixed plate has the second fixed plate, the welding of one side of second fixed plate has the third fixed plate, three spacing spout has been seted up to one side symmetry of third fixed plate, and is three the equal sliding connection of inside wall of spacing spout has spacing slider, and is three the welding of one side of spacing slider has the fourth fixed plate, the fourth fixed plate is kept away from the even fixedly connected with spring in one side of spacing slider, the spring is kept away from the one end fixedly connected with fifth fixed plate.

Preferably, a damping pad is bonded to one side, away from the spring, of the fifth fixing plate, and a reflector is bonded to one side, away from the first fixing plate, of the column.

Preferably, the rod body is uniformly and fixedly connected inside the column body.

Preferably, the even fixedly connected with ground nail of lower surface of cylinder, the lower fixed surface of bracing piece is connected with first U-shaped plate, the inside wall of first U-shaped plate articulates there is the bottom plate.

Preferably, a sixth fixing plate is welded on one side, far away from the first U-shaped plate, of the bottom plate, and a bolt is connected to the inside of the sixth fixing plate in a sliding mode.

Preferably, the outer side wall of the supporting rod is uniformly provided with threaded through holes, the inner side wall of each threaded through hole is in threaded connection with a bolt, and one end of each bolt penetrates through the sleeve.

(III) advantageous effects

Compared with the prior art, the utility model provides a novel small-size cement stake of highway engineering possesses following beneficial effect:

at the in-process that this device used, through the combination setting of parts such as sleeve and bracing piece, adjust the adaptation to this device according to using the topography at present, improve the stability of this device, make the fixed more firm of this device, simultaneously through the setting of parts such as spacing slider, fourth fixed plate and spring, when this device receives the striking, consume the automobile to the impact force of this device, change the stress point of this device simultaneously, improve the anticollision effect of this device to promote the result of use of this device.

Drawings

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

fig. 2 is a schematic structural view of a third fixing plate of the present invention;

fig. 3 is a schematic structural diagram of the column body of the present invention.

In the figure: 1. a cylinder; 2. a first fixing plate; 3. a sleeve; 4. a support bar; 5. a second fixing plate; 6. a third fixing plate; 7. a limiting chute; 8. a limiting slide block; 9. a fourth fixing plate; 10. a spring; 11. a fifth fixing plate; 12. a damping pad; 13. a reflector; 14. a rod body; 15. a ground nail; 16. a base plate; 17. a sixth fixing plate; 18. a bolt; 19. a bolt; 20. a threaded through hole; 21. a first U-shaped plate; 22. a second U-shaped plate.

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.

Examples

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a novel small-size cement stake of highway engineering, including cylinder 1, the first fixed plate 2 of screw fixedly connected with is passed through to one side of cylinder 1, the lower surface welding of first fixed plate 2 has second U-shaped plate 22, the inside wall of second U-shaped plate 22 articulates there is sleeve 3, the inside wall sliding connection of sleeve 3 has bracing piece 4, the top welding of first fixed plate 2 has second fixed plate 5, the one side welding of second fixed plate 5 has third fixed plate 6, three spacing spout 7 has been seted up to one side symmetry of third fixed plate 6, the equal sliding connection of inside wall of three spacing spout 7 has spacing slider 8, the welding of one side of three spacing slider 8 has fourth fixed plate 9, the even fixedly connected with spring 10 in one side of spacing slider 8 is kept away from to fourth fixed plate 9, the one end fixedly connected with fifth fixed plate 11 of fourth fixed plate 9.

In this embodiment, specifically: a damping pad 12 is bonded on one side of the fifth fixing plate 11 far away from the spring 10, and a reflector 13 is bonded on one side of the column 1 far away from the first fixing plate 2; through the setting of damping pad 12, when this device received the striking, damping pad 12 consumed the impact that this device received, improved the crashproof effect of this device, through the setting of reflector panel 13, when the light of car was opened and is shone to reflector panel 13 at night, reflector panel 13 jetted back light along the direction of shining, and reflector panel 13 sends the light, and the guide driver drives, improves the security of driving.

In this embodiment, specifically: the inside of the column body 1 is uniformly and fixedly connected with a rod body 14; through the setting of the body of rod 14, the material of the body of rod 14 is the reinforcing bar, improves the intensity of cylinder 1, and the body of rod 14 can bear the external pressure to this device simultaneously, has improved the crashproof effect of this device, has strengthened the anti-seismic performance of this device simultaneously.

In this embodiment, specifically: the lower surface of the column body 1 is uniformly and fixedly connected with ground nails 15, the lower surface of the supporting rod 4 is fixedly connected with a first U-shaped plate 21, and the inner side wall of the first U-shaped plate 21 is hinged with a bottom plate 16; through the setting of ground nail 15, when installing this device, insert ground, improve the stability of this device, through bottom plate 16 and the articulated setting of first U-shaped board 21, according to the articulated angle that uses topography to adjust bottom plate 16 simultaneously, improve the laminating area between bottom plate 16 and the ground, make this device more stable.

In this embodiment, specifically: a sixth fixing plate 17 is welded on one side of the bottom plate 16 far away from the first U-shaped plate 21, and a bolt 18 is connected inside the sixth fixing plate 17 in a sliding manner; through the setting of bolt 18, after bottom plate 16 adjusts, insert bolt 18 slip in sixth fixed plate 17 ground, fix the angle of bottom plate 16, improve the stability of this device.

In this embodiment, specifically: the outer side wall of the support rod 4 is uniformly provided with threaded through holes 20, the inner side wall of each threaded through hole 20 is in threaded connection with a bolt 19, and one end of each bolt 19 penetrates through the sleeve 3; through the arrangement of the threaded through holes 20, after the support rod 4 is slidably adjusted in the sleeve 3, the bolts 19 are inserted into the corresponding threaded through holes 20 on the support rod 4, so as to fix the position of the support rod 4.

In summary, the working principle and the working process of the novel small cement pile for highway engineering are that when the pile is used, the pile is moved to a using position, the first fixing plate 2 is fixed with the column body 1 through screws, the first fixing plate 2 is convenient to install or disassemble, the pile is inserted into a reserved pit hole beside a highway, the ground nail 15 is inserted into the ground, the sleeve 3 is hinged with the second U-shaped plate 22 to adjust a proper angle according to a using terrain, the supporting rod 4 slides in the sleeve 3 for a proper distance, then the bolt 19 is inserted into the threaded through hole 20 on the supporting rod 4 to fix the position of the supporting rod 4, the bottom plate 16 is hinged with the first U-shaped plate 21 to adjust a proper angle and is contacted with the ground, then the bolt 18 is inserted into the ground through sliding in the sixth fixing plate 17 to fix the angle of the bottom plate 16, make the fixed of this device more stable, second fixed plate 5 is fixed third fixed plate 6, reflector panel 13 is when this device uses, the security of driving at night has been improved, when this device receives the striking, through the setting of the body of rod 14, improve the intensity of cylinder 1, damping pad 12 consumes the impact force, simultaneously through the 11 extrusion spring 10 of fifth fixed plate, it slides in spacing spout 7 on third fixed plate 6 through spacing slider 8 to drive fourth fixed plate 9, change the stress point of this device, make the anticollision effect of this device better.

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. The utility model provides a novel small-size cement stake of highway engineering, includes cylinder (1), its characterized in that: one side of the cylinder (1) is fixedly connected with a first fixing plate (2) through a screw, the lower surface of the first fixing plate (2) is welded with a second U-shaped plate (22), the inner side wall of the second U-shaped plate (22) is hinged with a sleeve (3), the inner side wall of the sleeve (3) is connected with a support rod (4) in a sliding manner, the top of the first fixing plate (2) is welded with a second fixing plate (5), one side of the second fixing plate (5) is welded with a third fixing plate (6), one side of the third fixing plate (6) is symmetrically provided with three limiting sliding chutes (7), the inner side walls of the three limiting sliding chutes (7) are all connected with limiting sliding blocks (8) in a sliding manner, one side of the three limiting sliding blocks (8) is welded with a fourth fixing plate (9), and one side of the fourth fixing plate (9) far away from the limiting, one end, far away from the fourth fixing plate (9), of the spring (10) is fixedly connected with a fifth fixing plate (11).

2. The novel small-sized cement pile for highway engineering according to claim 1, wherein: one side, far away from the spring (10), of the fifth fixing plate (11) is bonded with a damping pad (12), and one side, far away from the first fixing plate (2), of the column body (1) is bonded with a reflecting plate (13).

3. The novel small-sized cement pile for highway engineering according to claim 1, wherein: the inside of cylinder (1) is even fixedly connected with body of rod (14).

4. The novel small-sized cement pile for highway engineering according to claim 1, wherein: the even fixedly connected with ground nail (15) of lower surface of cylinder (1), the first U-shaped board (21) of lower fixed connection of bracing piece (4), the inside wall of first U-shaped board (21) articulates there is bottom plate (16).

5. The novel small-sized cement pile for highway engineering according to claim 4, wherein: a sixth fixing plate (17) is welded on one side, far away from the first U-shaped plate (21), of the bottom plate (16), and a bolt (18) is connected to the inside of the sixth fixing plate (17) in a sliding mode.

6. The novel small-sized cement pile for highway engineering according to claim 1, wherein: threaded through holes (20) are uniformly formed in the outer side wall of the supporting rod (4), bolts (19) are connected to the inner side wall threads of the threaded through holes (20), and one ends of the bolts (19) penetrate through the sleeves (3).