CN211118028U

CN211118028U - Pre-buried groove that city piping lane used

Info

Publication number: CN211118028U
Application number: CN201921597656.0U
Authority: CN
Inventors: 施则华
Original assignee: Jiangsu Zhonghe Henghong Transportation Technology Co ltd
Current assignee: Jiangsu Zhonghe Henghong Transportation Technology Co ltd
Priority date: 2019-09-24
Filing date: 2019-09-24
Publication date: 2020-07-28
Anticipated expiration: 2029-09-24

Abstract

The utility model discloses a pre-buried groove that city piping lane used, including the pole setting, the fixed two pre-buried pipes that are equipped with in one side of pole setting, one side of two pre-buried pipes is all fixed and is equipped with water-swelling sealing rod, and the opposite side of pole setting has three connection piece through fixing bolt fixed mounting, and the stay tube has all been welded at the middle part of three connection piece one side, and the positive top of three stay tube and the top at the back have all been welded the horizontal plate, and the spout has all been seted up on the top of three stay tube, the beneficial effects of the utility model are that: the utility model relates to a pre-buried groove that city piping lane used sets up two pre-buried pipes through one side in the pole setting, makes two pre-buried pipes arrange the inside of concrete in, has improved the tensile ability and the stability of pole setting, pole setting non-deformable with drop, through setting up the water swelling sealing rod, waterproof ability is good, the impervious ability of pipe lane has been improved to the difficult infiltration of junction of pre-buried pipe and concrete.

Description

Pre-buried groove that city piping lane used

Technical Field

The utility model relates to a pre-buried groove, in particular to pre-buried groove that city piping lane used belongs to city piping lane technical field.

Background

The city pipe gallery is an underground city pipeline comprehensive corridor, namely a tunnel space is built in the city underground, various engineering pipelines such as electric power, communication, fuel gas, heat supply, water supply and drainage and the like are integrated, a special overhaul port, a lifting port and a monitoring system are arranged, unified planning, unified design, unified construction and management are implemented, the urban pipe gallery is an important infrastructure and a life line for guaranteeing urban operation, the pipelines are often fixed through embedded grooves, the tensile strength and the stability of embedded rods of the embedded grooves for common city pipe galleries are poor, the embedded grooves are stressed, the embedded rods are easy to deform and fall off, and the embedded rod piece of common embedded groove does not have waterproof function, has reduced the impervious ability of piping lane, and in addition, the gag lever post of common embedded groove adopts welded mode more, is difficult to remove it for match the pipeline of different bores.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pre-buried groove that city piping lane used to solve the common city that proposes among the above-mentioned background art and use pre-buried member tensile strength and the relatively poor problem of stability of pre-buried groove.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pre-buried groove that city piping lane used, includes the pole setting, the fixed two pre-buried pipes that are equipped with in one side of pole setting, two the one side of pre-buried pipe is all fixed to be equipped with the water swelling sealing rod, the opposite side of pole setting has three connection piece, three through fixing bolt fixed mounting the stay tube has all been welded at the middle part of connection piece one side, and is three the horizontal plate has all been welded at the positive top of stay tube and the top at the back, and is three the spout has all been seted up on the top of stay tube, and is three the spout is respectively with three slider sliding connection, three the middle part on slider top all is fixed and is equipped with the screw thread post, and is three the screw thread post is respectively with three nut threaded.

As an optimized technical proposal of the utility model, two a plurality of occluding grooves are arranged on the surface of the pre-buried pipe.

As an optimal technical scheme of the utility model, two the one end of pre-buried pipe is all fixed and is equipped with the built-in board.

As an optimal technical scheme of the utility model, it is three one side of stay tube bottom is all fixed and is equipped with the boss.

As an optimal technical scheme of the utility model, it is three the inner wall of spout and the equal fixed wear pad that is equipped with in surface of three slider.

As an optimal technical scheme of the utility model, pole setting and three stay tube all adopt stainless steel to make, the surface of pole setting and the surface of three stay tube have all coated anticorrosive paint.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a pre-buried groove that city piping lane used, set up two pre-buried pipes through one side in the pole setting, make two pre-buried pipes arrange the inside of concrete in, the tensile ability and the stability of pole setting have been improved, pole setting non-deformable with drop, through setting up the water swelling sealing rod, waterproof capability is good, pre-buried pipe is difficult for the infiltration with the junction of concrete, the impermeability of piping lane has been improved, spacing post passes through slider and spout sliding connection, be convenient for adjust the position of spacing post, thereby be applicable to the pipeline of different bores, can be fixed spacing post through screwing up the nut, prevent that it from producing the displacement, through the top welding horizontal plate at the positive top of stay tube and the back, increased the area of contact with the pipeline, the bearing capacity to the pipeline has been improved.

Drawings

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

FIG. 2 is a schematic structural view of the supporting tube of the present invention;

fig. 3 is a schematic sectional view of the supporting tube of the present invention.

In the figure: 1. erecting a rod; 2. pre-burying a pipe; 3. a water-swelling sealing strip when meeting water; 4. an occlusion groove; 5. pre-burying a plate; 6. fixing the bolt; 7. connecting sheets; 8. supporting a tube; 9. a reinforcing block; 10. a chute; 11. a horizontal plate; 12. a wear resistant sheet; 13. a slider; 14. a threaded post; 15. a limiting column; 16. and a nut.

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. 1-3, the utility model provides a pre-buried groove used for an urban pipe gallery, which comprises a vertical rod 1, wherein one side of the vertical rod 1 is fixedly provided with two pre-buried pipes 2, so that the two pre-buried pipes 2 are arranged in concrete, the tensile strength and stability of the vertical rod 1 are improved, the vertical rod 1 is not easy to deform and fall off, one side of each of the two pre-buried pipes 2 is fixedly provided with a water-swelling water stop bar 3, the waterproof performance is good, the joint of the pre-buried pipe 2 and the concrete is not easy to seep water, the anti-seepage capability of the pipe gallery is improved, the other side of the vertical rod 1 is fixedly provided with three connecting pieces 7 through fixing bolts 6, the middle parts of one sides of the three connecting pieces 7 are welded with supporting pipes 8, the top parts of the front surface and the back surface of the three supporting pipes 8 are welded with horizontal plates 11, the top, the middle part on three slider 13 top all is fixed and is equipped with screw thread post 14, three screw thread post 14 respectively with 16 threaded connection of three nut, the top of three screw thread post 14 all is fixed and is equipped with spacing post 15.

Preferably, a plurality of interlock groove 4 has all been seted up on the surface of two pre-buried pipes 2, the interlock ability of two pre-buried pipes 2 and concrete has been improved, the one end of two pre-buried pipes 2 is all fixed and is equipped with pre-buried board 5, two pre-buried pipe 2's tensile strength has been strengthened, one side of 8 bottoms of three stay tube is all fixed and is equipped with boss 9, three stay tube 8's fastness has been guaranteed, the inner wall of three spout 10 and the surface of three slider 13 are all fixed and are equipped with wear pad 12, wear resistance is good, pole setting 1 and three stay tube 8 all adopt stainless steel to make, the surface of pole setting 1 and the surface of three stay tube 8 all coat and have anticorrosive paint, pole setting 1 and three stay tube 8's anticorrosive ability has been guaranteed.

When in specific use, the utility model relates to an embedded groove used for an urban pipe gallery, two embedded pipes 2 are arranged in concrete, which can improve the tensile capacity and stability of a vertical rod 1, the engaging groove 4 on the surface of the two embedded pipes 2 can improve the engaging capacity of the two embedded pipes 2 and the concrete, the embedded plates 5 of the two embedded pipes 2 strengthen the tensile capacity of the two embedded pipes 2, one side of the two embedded pipes 2 is provided with a water swelling water stop bar 3, the joint of the embedded pipes 2 and the concrete is not easy to seep water, the anti-seepage capacity of the pipe gallery is improved, before erecting the pipeline, the nut 16 is rotated anticlockwise, the position of a limit post 15 can be adjusted, the position of the limit post 15 is adjusted aiming at pipelines with different calibers, then the pipelines are respectively laid on three supporting pipes 8, finally, the nut 16 is rotated clockwise, the limit post 15 is fixed, the limit post 15 limits the pipeline, by arranging the horizontal plate 11, the contact area of the supporting tube 8 and the pipeline is increased, and the bearing capacity of the supporting tube 8 to the pipeline is improved.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 pre-buried groove for the urban pipe gallery comprises a vertical rod (1) and is characterized in that two pre-buried pipes (2) are fixedly arranged on one side of the vertical rod (1), water-swelling water stop strips (3) are fixedly arranged on one sides of the two pre-buried pipes (2), three connecting pieces (7) are fixedly arranged on the other side of the vertical rod (1) through fixing bolts (6), supporting pipes (8) are welded in the middle of one side of the three connecting pieces (7), horizontal plates (11) are welded on the front top and the back top of the three supporting pipes (8), sliding grooves (10) are formed in the top ends of the three supporting pipes (8), the three sliding grooves (10) are respectively in sliding connection with three sliding blocks (13), threaded columns (14) are fixedly arranged in the middle of the top ends of the three sliding blocks (13), and the three threaded columns (14) are respectively in threaded connection with three nuts (16), the top ends of the three threaded columns (14) are respectively and fixedly provided with a limiting column (15).

2. The pre-buried groove that city piping lane used of claim 1, its characterized in that: the surfaces of the two embedded pipes (2) are provided with a plurality of occlusion grooves (4).

3. The pre-buried groove that city piping lane used of claim 1, its characterized in that: and one end of each of the two embedded pipes (2) is fixedly provided with an embedded plate (5).

4. The pre-buried groove that city piping lane used of claim 1, its characterized in that: and reinforcing blocks (9) are fixedly arranged on one sides of the bottom ends of the three supporting tubes (8).

5. The pre-buried groove that city piping lane used of claim 1, its characterized in that: wear-resisting pieces (12) are fixedly arranged on the inner walls of the three sliding grooves (10) and the surfaces of the three sliding blocks (13).

6. The pre-buried groove that city piping lane used of claim 1, its characterized in that: the upright stanchion (1) and the three support pipes (8) are both made of stainless steel, and the surfaces of the upright stanchion (1) and the three support pipes (8) are both coated with anticorrosive paint.