CN214061318U

CN214061318U - Culvert foundation structure

Info

Publication number: CN214061318U
Application number: CN202023031982.0U
Authority: CN
Inventors: 任海涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-08-27
Anticipated expiration: 2030-12-16

Abstract

The utility model discloses a culvert foundation structure, including the culvert body, both ends all are provided with the fixed plate about culvert body bottom, the inside top of fixed plate all is provided with T type spout, the inside equal sliding connection in T type spout has T type slider, the equal fixed connection in supporting shoe bottom axis department of T type slider, the left end the first pneumatic cylinder of the equal fixedly connected with in both ends around the supporting shoe top, right-hand member the equal fixedly connected with second pneumatic cylinder in both ends around the supporting shoe top, the first pole setting of the equal fixedly connected with in first pneumatic cylinder piston rod department, the equal fixedly connected with second pole setting in second pneumatic cylinder piston rod department. The utility model discloses in, realize the removal of first pneumatic cylinder and second pneumatic cylinder through the removal of T type slider in T type spout to realize the fixed of T type slider under the effect of spacer pin, thereby be convenient for install, realize the support and the reinforcement to the culvert body through horizontal pole and pole setting, be worth wideling popularize.

Description

Culvert foundation structure

Technical Field

The utility model relates to a building engineering field especially relates to a culvert foundation structure.

Background

The culvert is a drainage channel (water channel) which is arranged below a roadbed and built below a road surface in order to ensure that a highway can smoothly pass through the channel without obstructing traffic in the highway engineering construction, and the culvert can lead water to flow through the lower surface of the highway, is used for draining flood in a hollow place crossing a natural valley, or is used as an interchange channel for people, livestock and vehicles crossing roads or is used as a channel for farmland irrigation.

In the culvert that exists at present stage, there is the complicated problem of foundation structure reinforcement part construction, need input a large amount of manpowers and material resources at this in-process, and construction period is longer simultaneously, and use cost is higher and later maintenance cost is higher.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a culvert foundation structure.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a culvert foundation structure comprises a culvert body, wherein fixed plates are arranged at the left end and the right end of the bottom of the culvert body, T-shaped chutes are arranged at the top ends of the inner parts of the fixed plates, T-shaped slide blocks are connected inside the T-shaped chutes in a sliding manner, the T-shaped slide blocks are fixedly connected to the central shaft at the bottom end of a support block, first hydraulic cylinders are fixedly connected to the front end and the rear end of the top of the support block at the left end, second hydraulic cylinders are fixedly connected to the front end and the rear end of the top of the support block at the right end, first vertical rods are fixedly connected to the piston rods of the first hydraulic cylinders, second vertical rods are fixedly connected to the piston rods of the second hydraulic cylinders, the upper ends and the lower ends between the first vertical rods are connected through first connecting rods, the upper ends and the lower ends between the second vertical rods are connected through second connecting rods, and the top ends between the first vertical rods and the second vertical rods are connected through cross rods, and limiting pins are arranged on the left side and the right side of the middle part of the top end of the supporting block.

As a further description of the above technical solution:

the top end of the fixing plate is provided with an opening corresponding to the T-shaped sliding groove.

As a further description of the above technical solution:

and the left side and the right side of the middle part of the supporting block are provided with first limiting holes corresponding to the limiting pins.

As a further description of the above technical solution:

and second limiting holes are formed in the left side and the right side of the middle of the fixing plate and correspond to the limiting pins.

As a further description of the above technical solution:

the middle parts of the left end and the right end of the T-shaped sliding block are provided with third limiting holes corresponding to the limiting pins, and the pin tails of the limiting pins are arranged in the third limiting holes.

As a further description of the above technical solution:

the mounting plate is fixedly connected to the two ends of the front end of the fixing plate, and the through holes in the mounting plate are connected with the ground through bolts.

As a further description of the above technical solution:

and a dustproof mesh enclosure is arranged between the cross rods.

The utility model discloses following beneficial effect has:

the utility model discloses in, realize the removal of first pneumatic cylinder and second pneumatic cylinder through the removal of T type slider in T type spout to realize the fixed of T type slider under the effect of spacer pin, thereby be convenient for install, realized the purpose of using manpower sparingly and material resources, realize the support and the reinforcement to the culvert body through horizontal pole and pole setting, make things convenient for subsequent maintenance simultaneously, greatly reduced manufacturing cost and maintenance cost, be worth wideling popularize.

Drawings

Fig. 1 is a perspective view of a culvert foundation structure provided by the present invention;

fig. 2 is a perspective view of a fixing plate in the culvert foundation structure provided by the present invention;

fig. 3 is an explosion diagram of the inner structure of the culvert foundation structure provided by the utility model.

Illustration of the drawings:

1. a culvert body; 2. a fixing plate; 3. a T-shaped chute; 4. a T-shaped slider; 5. a support block; 6. a first hydraulic cylinder; 7. a second hydraulic cylinder; 8. a first upright rod; 9. a second upright stanchion; 10. a first connecting rod; 11. a second connecting rod; 12. a cross bar; 13. a spacing pin; 14. a first limit hole; 15. a second limiting hole; 16. a third limiting hole; 17. mounting a plate; 18. a bolt; 19. a dust-proof net cover.

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.

In the description 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, and are only for convenience of description and simplification of 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, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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 present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a culvert foundation structure comprises a culvert body 1, wherein the left end and the right end of the bottom of the culvert body 1 are respectively provided with a fixed plate 2, the top end of the inside of each fixed plate 2 is provided with a T-shaped chute 3, the inside of each T-shaped chute 3 is respectively connected with a T-shaped slide block 4 in a sliding manner, each T-shaped slide block 4 is fixedly connected with the bottom end center shaft of a support block 5, the front end and the back end of the top of the left end support block 5 are respectively fixedly connected with a first hydraulic cylinder 6, the front end and the back end of the top of the right end support block 5 are respectively fixedly connected with a second hydraulic cylinder 7, the piston rod of each first hydraulic cylinder 6 is respectively fixedly connected with a first upright rod 8, the piston rod of each second hydraulic cylinder 7 is respectively connected with a second upright rod 9, the upper end and the lower end between the first upright rods 8 are respectively connected through a first connecting rod 10, the upper end and the lower end between the second upright rods 9 are respectively connected through a second connecting rod 11, the first connecting rod 10 and the second connecting rod 11 respectively play a role in connecting the first upright rod 8 and the second upright rod 9, the stability of the first vertical rod 8 and the second vertical rod 9 is enhanced, the top ends of the first vertical rod 8 and the second vertical rod 9 are connected through a cross rod 12, the left side and the right side of the middle part of the top end of the supporting block 5 are respectively provided with a limiting pin 13, the T-shaped sliding block 4 slides in a T-shaped sliding groove 3 in the fixed plate 2 so as to drive the supporting block 5 to move, after the supporting block 5 is moved to a proper position, the supporting block 5 is fixed through the limiting pins 13, then the first vertical rod 8 and the second vertical rod 9 are driven to move upwards through the extension of piston rods of the first hydraulic cylinder 6 and the second hydraulic cylinder 7, so that the first vertical rod 8 and the second vertical rod 9 are mutually attached to the inner wall of the top end of the culvert body 1, the culvert body 1 is unloaded through the cross rod 12, meanwhile, the force is transmitted to the ground under the action of the first vertical rod 8 and the second vertical rod 9, and the culvert body 1 is supported, meanwhile, the culvert body 1 is effectively unloaded, and the overall stability of the culvert body is enhanced.

The top end of the fixed plate 2 is provided with an opening corresponding to the T-shaped chute 3, the opening ensures the normal movement of the T-shaped slider 4, the left and right sides of the middle part of the supporting block 5 are provided with first limiting holes 14 corresponding to the limiting pins 13, the left and right sides of the middle part of the fixed plate 2 are provided with second limiting holes 15 corresponding to the limiting pins 13, the middle parts of the left and right ends of the T-shaped slider 4 are provided with third limiting holes 16 corresponding to the limiting pins 13, the tails of the limiting pins 13 are arranged in the third limiting holes 16, the limiting pins 13 pass through the first limiting holes 14 on the supporting block 5, the second limiting holes 15 on the fixed plate 2 and the third limiting holes 16 on the T-shaped slider 4 to fix the supporting block 5, thereby fixing the first hydraulic cylinder 6 and the second hydraulic cylinder 7, both ends of the front end of the fixed plate 2 are fixedly connected with mounting plates 17, and the through holes in the mounting plates 17 are connected with the ground through bolts 18, realize fixing fixed plate 2 through mounting panel 17, be provided with dustproof screen panel 19 between horizontal pole 12, dustproof screen panel 19 prevents that the dust on the inside top of culvert body 1 from dropping.

The working principle is as follows: when the reinforced foundation is installed, firstly, the fixed plate 2 is connected to the ground at the left end and the right end inside the culvert main body 1 through the bolts 18 through the installation plate 17, then the fixed plate is inserted into the corresponding T-shaped sliding groove 3 in the fixed plate 2 through the T-shaped sliding block 4, after the fixed plate is moved to a proper position, the supporting block 5 is fixed by sequentially penetrating the limiting pin 13 through the first limiting hole 14 on the supporting block 5, the second limiting hole 15 on the fixed plate 2 and the third limiting hole 16 on the T-shaped sliding block 4, then the first upright rod 8 and the second upright rod 9 are driven to move upwards through the extension of the piston rods of the first hydraulic cylinder 6 and the second hydraulic cylinder 7, so that the first upright rod 8 and the second upright rod 9 are mutually attached to the inner wall at the top end of the culvert main body 1, the culvert main body 1 is unloaded through the cross rod 12, and meanwhile, the force is transmitted to the ground under the action of the first upright rod 8 and the second upright rod 9, thereby played the effect of supporting culvert body 1, effectually carried out the off-load to culvert body 1 simultaneously, strengthened its holistic stability.

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. A culvert foundation structure, includes culvert body (1), its characterized in that: the culvert is characterized in that the left end and the right end of the bottom of the culvert body (1) are respectively provided with a fixed plate (2), the top end of the inside of each fixed plate (2) is respectively provided with a T-shaped chute (3), the inside of each T-shaped chute (3) is respectively connected with a T-shaped sliding block (4), each T-shaped sliding block (4) is fixedly connected with the bottom center shaft of the supporting block (5), the front end and the rear end of the top of the supporting block (5) at the left end are respectively fixedly connected with a first hydraulic cylinder (6), the front end and the rear end of the top of the supporting block (5) at the right end are respectively fixedly connected with a second hydraulic cylinder (7), the piston rod of each first hydraulic cylinder (6) is respectively fixedly connected with a first vertical rod (8), the piston rod of each second hydraulic cylinder (7) is respectively fixedly connected with a second vertical rod (9), the upper end and the lower end between the first vertical rods (8) are respectively connected through a first connecting rod (10), and the upper end and the lower end between the second vertical rods (9) are respectively connected through a second connecting rod (11), the top between first pole setting (8) and second pole setting (9) all is connected through horizontal pole (12), the left and right sides in supporting shoe (5) top middle part all is provided with spacer pin (13).

2. A culvert infrastructure according to claim 1, characterized in that: the top end of the fixing plate (2) is provided with an opening corresponding to the T-shaped sliding groove (3).

3. A culvert infrastructure according to claim 1, characterized in that: the left side and the right side of the middle part of the supporting block (5) are provided with first limiting holes (14) corresponding to the limiting pins (13).

4. A culvert infrastructure according to claim 1, characterized in that: and second limiting holes (15) are formed in the positions, corresponding to the limiting pins (13), of the left side and the right side of the middle of the fixing plate (2).

5. A culvert infrastructure according to claim 1, characterized in that: the middle parts of the left end and the right end of the T-shaped sliding block (4) are provided with third limiting holes (16) corresponding to the limiting pins (13), and the pin tails of the limiting pins (13) are arranged in the third limiting holes (16).

6. A culvert infrastructure according to claim 1, characterized in that: the equal fixedly connected with mounting panel (17) in fixed plate (2) front end both ends, mounting panel (17) inside through-hole department all links to each other with ground through bolt (18).

7. A culvert infrastructure according to claim 1, characterized in that: and a dustproof mesh enclosure (19) is arranged between the cross rods (12).