CN213625287U

CN213625287U - Hot galvanizing steel corrugated culvert pipe

Info

Publication number: CN213625287U
Application number: CN202022404847.XU
Authority: CN
Inventors: 吴洪芳; 张翠翠
Original assignee: Hengshui Fanghui Metal Products Co ltd
Current assignee: Hengshui Fanghui Metal Products Co ltd
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-07-06
Anticipated expiration: 2030-10-26

Abstract

The utility model relates to a ripple culvert pipe technical field just discloses a hot-galvanize steel ripple culvert pipe, including ripple culvert pipe body, both ends difference fixed mounting has go-between two and go-between one about ripple culvert pipe body, the right flank of go-between one has been seted up and has been placed the chamber, the right-hand member of placing the chamber has been seted up and has been removed the chamber, the joint hole has been seted up to the front end of removing the intracavity chamber, the left surface fixed mounting of go-between two has the supporting shoe. The utility model discloses an it places the intracavity to put into the sliding plate to the inner chamber extrusion go-between one of placing the chamber, make the spring be in compression state, clockwise rotation go-between one this moment makes the connecting plate drive the card axle and moves to joint hole department, loosens go-between one, and the elasticity of spring drives the card axle and inserts in the joint hole, thereby fixes go-between one and go-between two, realizes connecting between two ripple culvert pipe bodies, and easy operation has reduced operating personnel's the installation degree of difficulty.

Description

Hot galvanizing steel corrugated culvert pipe

Technical Field

The utility model relates to a ripple culvert pipe technical field specifically is a hot-galvanize steel ripple culvert pipe.

Background

The steel corrugated culvert pipe is also called a metal corrugated culvert pipe or a corrugated culvert pipe, is a threaded corrugated pipe for a culvert buried under a road and a railway, is a circular corrugated pipe formed by rolling or splicing semi-circular corrugated steel sheets by using a corrugated metal plate, is widely applied to culverts in projects such as roads, railways, bridges, passages, retaining walls, various mines, roadway retaining wall supports and the like, and is usually subjected to surface treatment in a galvanizing mode during processing.

The existing corrugated culvert pipe needs to be spliced with a plurality of corrugated culvert pipes when in use, and when in use, the joint positions of two adjacent corrugated culvert pipes need to be welded or connected by bolts, so that the operation is complex, and the installation difficulty of operators is increased.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a hot-galvanize steel ripple culvert pipe possesses easy operation, has reduced the advantage of the installation degree of difficulty of operating personnel, has solved the problem that proposes among the above-mentioned background art.

The utility model provides a following technical scheme: the utility model provides a hot-galvanize steel ripple culvert pipe, includes ripple culvert pipe body, both ends difference fixed mounting has go-between two and go-between one about ripple culvert pipe body, the right flank of go-between one has been seted up and has been placed the chamber, the right-hand member of placing the chamber has been seted up and has been removed the chamber, the joint hole has been seted up to the front end of removing the intracavity chamber, the left surface fixed mounting of go-between two has the supporting shoe, the left surface fixed mounting of supporting shoe has the connecting plate, the left surface fixed mounting of connecting plate has the spring, the left surface fixed mounting of spring has the sliding plate, the right flank fixed mounting of connecting plate has the.

Carefully selecting, the inner chamber fixed mounting of ripple culvert pipe body has the metal sheet, the one side fixed mounting that the metal sheet is close to ripple culvert pipe body center has bracing piece and handle.

And in selection, the moving cavities are positioned in the middle of the connecting ring I, the number of the placing cavities is five, and the five placing cavities are distributed at equal intervals.

The diameter values of the connecting rings I and the connecting rings II are equal, the connecting plates are circular arc-shaped, and the circle centers of the connecting plates and the circle center of the corrugated culvert pipe body are located at the same point.

And selecting, wherein the diameter value of the clamping shaft is equal to that of the clamping hole, and the height value of the supporting block is equal to the distance value between the movable cavity and the right side face of the connecting ring.

Carefully, the bracing piece is total eight, eight the equal fixed mounting in both ends of bracing piece is on the surface of metal sheet, the handle is located the crest department of ripple culvert pipe body.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. the utility model discloses an it places the intracavity to put into the sliding plate to the inner chamber extrusion go-between one of placing the chamber, make the spring be in compression state, clockwise rotation go-between one this moment makes the connecting plate drive the card axle and moves to joint hole department, loosens go-between one, and the elasticity of spring drives the card axle and inserts in the joint hole, thereby fixes go-between one and go-between two, realizes connecting between two ripple culvert pipe bodies, and easy operation has reduced operating personnel's the installation degree of difficulty.

2. The utility model discloses an at the inner chamber installation metal sheet of ripple culvert pipe body, the metal sheet of ripple culvert pipe body inner chamber is connected to the bracing piece, supports the ripple culvert pipe body through the bracing piece, when meetting the needs and buckling the use to the ripple culvert pipe body, the bracing piece can guarantee that the diameter of ripple culvert pipe body in the department of buckling guarantees unchangeably, has avoided the ripple culvert pipe body to take place extrusion degeneration in the department of buckling, has increased the stability of device.

Drawings

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

FIG. 2 is a schematic view of the connection ring II according to the present invention;

FIG. 3 is a schematic view of the connection of the structural connection ring of the present invention;

FIG. 4 is an enlarged schematic view of the structure A of the present invention;

FIG. 5 is an enlarged schematic view of the structure B of the present invention;

fig. 6 is an enlarged schematic view of the structure C of the present invention.

In the figure: 1. a corrugated culvert body; 2. a connecting ring I; 3. a connecting ring II; 4. a placement chamber; 5. a moving chamber; 6. a clamping hole; 7. a support block; 8. a connecting plate; 9. a spring; 10. a sliding plate; 11. clamping a shaft; 12. a metal plate; 13. a support bar; 14. a handle.

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. 1-6, a hot-dip galvanized steel corrugated culvert pipe comprises a corrugated culvert pipe body 1, a metal plate 12 is fixedly installed in an inner cavity of the corrugated culvert pipe body 1, a support rod 13 and a handle 14 are fixedly installed on one side of the metal plate 12 close to the center of the corrugated culvert pipe body 1, the number of the support rods 13 is eight, two ends of each of the eight support rods 13 are fixedly installed on the surface of the metal plate 12, the metal plate 12 is installed in the inner cavity of the corrugated culvert pipe body 1, the support rod 13 is connected with the metal plate 12 in the inner cavity of the corrugated culvert pipe body 1, the corrugated culvert pipe body 1 is supported by the support rod 13, when the corrugated culvert pipe body 1 needs to be bent for use, the support rod 13 can ensure that the diameter of the corrugated culvert pipe body 1 at the bent position is unchanged, extrusion deformation of the corrugated culvert pipe body 1 at the bent position is avoided, the stability of the device is increased, the handle 14 is located at the, the corrugated culvert pipe body 1 can be bent by dragging the handle 14, the operation is simple, the practicability of the device is improved, the connecting ring II 3 and the connecting ring I2 are fixedly installed at the left end and the right end of the corrugated culvert pipe body 1 respectively, the moving cavity 5 is positioned in the middle of the connecting ring I2, the five placing cavities 4 are distributed at equal intervals, the sliding plate 10 is placed in the placing cavity 4, the connecting ring I2 is extruded to the inner cavity of the placing cavity 4, the spring 9 is in a compressed state, the placing cavity 4 provides a space for placing the sliding plate 10, the diameter values of the connecting ring I2 and the connecting ring II 3 are equal, the connecting plate 8 is arc-shaped, the circle center of the connecting plate 8 and the circle center of the corrugated culvert pipe body 1 are positioned at the same point, the connecting plate 8 supports the clamping shaft 11, the clamping shaft 11 can be ensured to be smoothly inserted into the clamping hole 6, the placing cavity 4 is arranged on the, the right end of the placing cavity 4 is provided with a moving cavity 5, the connecting ring I2 is rotated clockwise, the connecting plate 8 drives the clamping shaft 11 to move to the clamping hole 6, the front end of the inner cavity of the moving cavity 5 is provided with the clamping hole 6, the left side surface of the connecting ring II 3 is fixedly provided with the supporting block 7, the left side surface of the supporting block 7 is fixedly provided with the connecting plate 8, the left side surface of the connecting plate 8 is fixedly provided with the spring 9, the left side surface of the spring 9 is fixedly provided with the sliding plate 10, the sliding plate 10 is contacted with the inner cavity of the placing cavity 4 to enable the connecting plate 8 to move more smoothly, clamping stagnation of the spring 9 is avoided, the right side surface of the connecting plate 8 is fixedly provided with the clamping shaft 11, the diameter value of the clamping shaft 11 is equal to the diameter value of the clamping hole 6, the height value of the supporting block 7 is equal to the distance value between the moving, thereby fix go up go-between 2 and go-between two 3, realize the connection between two ripple culvert pipe bodies 1, easy operation has reduced operating personnel's the installation degree of difficulty.

The working principle is as follows: when in use, two corrugated culvert bodies 1 which need to be fixed together are placed together, the joint of the first connecting ring 2 end of one corrugated culvert body 1 and the second connecting ring 3 end of the other corrugated culvert body 1 is ensured, the sliding plate 10 is placed in the placing cavity 4, and the first connecting ring 2 is extruded to the inner cavity of the placing cavity 4, so that the spring 9 is in a compression state, the first connecting ring 2 is rotated clockwise at the moment, the connecting plate 8 drives the clamping shaft 11 to move to the clamping hole 6, the first connecting ring 2 is loosened, the clamping shaft 11 is driven by the elasticity of the spring 9 to be inserted into the clamping hole 6, so that the first connecting ring 2 and the second connecting ring 3 are fixed, the connection between the two corrugated culvert bodies 1 is realized, the operation is simple, the installation difficulty of an operator is reduced, the metal plate 12 is installed in the inner cavity of the corrugated culvert body 1, the support rod 13 is connected with the metal plate 12 in the inner cavity of the corrugated culvert, support ripple culvert pipe body 1 through bracing piece 13, when meetting the needs and buckling the use to ripple culvert pipe body 1, bracing piece 13 can guarantee that ripple culvert pipe body 1 is guaranteeing unchangeable in the diameter of buckling the department, has avoided ripple culvert pipe body 1 to take place extrusion degeneration in the department of buckling, has increased the stability of device.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Simultaneously in the utility model discloses an in the drawing, fill the pattern and just do not do any other injecions for distinguishing the picture layer.

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 hot dip galvanizing steel ripple culvert pipe, includes ripple culvert pipe body (1), its characterized in that: the corrugated culvert pipe comprises a corrugated culvert pipe body (1), wherein two ends of the corrugated culvert pipe body (1) are respectively and fixedly provided with a connecting ring II (3) and a connecting ring I (2), the right side face of the connecting ring I (2) is provided with a placing cavity (4), the right end of the placing cavity (4) is provided with a moving cavity (5), the front end of the inner cavity of the moving cavity (5) is provided with a clamping hole (6), the left side face of the connecting ring II (3) is fixedly provided with a supporting block (7), the left side face of the supporting block (7) is fixedly provided with a connecting plate (8), the left side face of the connecting plate (8) is fixedly provided with a spring (9), the left side face of the spring (9) is fixedly provided with a sliding plate (10), and the.

2. The corrugated culvert pipe made of hot galvanized steel according to claim 1, characterized in that: the corrugated culvert pipe comprises a corrugated culvert pipe body (1), wherein a metal plate (12) is fixedly arranged in an inner cavity of the corrugated culvert pipe body (1), and a support rod (13) and a handle (14) are fixedly arranged on one surface, close to the center of the corrugated culvert pipe body (1), of the metal plate (12).

3. The corrugated culvert pipe made of hot galvanized steel according to claim 1, characterized in that: the moving cavity (5) is located in the middle of the connecting ring I (2), the number of the placing cavities (4) is five, and the five placing cavities (4) are distributed at equal intervals.

4. The corrugated culvert pipe made of hot galvanized steel according to claim 1, characterized in that: the diameter values of the connecting ring I (2) and the connecting ring II (3) are equal, the connecting plate (8) is arc-shaped, and the circle center of the connecting plate (8) and the circle center of the corrugated culvert pipe body (1) are located at the same point.

5. The corrugated culvert pipe made of hot galvanized steel according to claim 1, characterized in that: the diameter value of the clamping shaft (11) is equal to that of the clamping hole (6), and the height value of the supporting block (7) is equal to the distance value between the movable cavity (5) and the right side face of the connecting ring I (2).

6. The corrugated culvert pipe made of hot galvanized steel according to claim 2, characterized in that: the supporting rods (13) are eight in number, two ends of the eight supporting rods (13) are fixedly mounted on the surface of the metal plate (12), and the handle (14) is located at the wave crest of the corrugated culvert pipe body (1).