Shield construction pipeline bracket device

Abstract

The utility model discloses a pipeline bracket device for shield construction. The pipeline bracket device comprises a bottom rib, a supporting rib and a supporting rib. And a plurality of supporting ribs are provided. The supporting ribs are arranged at preset intervals in the length direction of the bottom rib. A groove is formed in the side portion of each supporting rib, and an opening of each groove faces the first end of the bottom rib. The first end of each supporting rib is fixed to the bottom rib. And a plurality of supporting ribs are provided. Each supporting rib is arranged on the side, away from the first end of the bottom rib, of the corresponding supporting rib and inclines towards the first end of the bottom rib. The first end of each supporting rib is fixedly connected with the second end of the adjacent supporting rib, and the second end of each supporting rib is fixed to the bottom rib. By the adoption of the bracket device, internal pipelines in shield construction are placed on the supporting ribs in a centralized mode, orderly arrangement of various complex pipelines in shield construction is achieved, unified management is facilitated, unnecessary safety production hidden dangers caused by random dragging and swinging of various pipelines in shield construction are avoided, and meanwhile maintenance and repair are fast.

Description

Technical Field

[0001] The present application relates to the field of construction, and in particular to a shield construction pipeline bracket device. Background Art

[0002] In the construction industry, the random dragging and swinging of various complex pipelines during shield construction can easily cause unnecessary safety hazards and is inconvenient for maintenance and repair. Utility Model Content

[0003] The present application provides a shield construction pipeline bracket device, which can avoid unnecessary production safety hazards caused by random dragging and swinging of various pipelines during shield construction.

[0004] The embodiment of the present application provides a shield construction pipeline support device, including: bottom reinforcement, support reinforcement and support reinforcement. The bottom reinforcement is used to be fixed inside the shield pipeline formed by splicing shield segments. There are multiple support reinforcements. Each support reinforcement is arranged at a preset distance along the length direction of the bottom reinforcement. A groove is formed on the side of each support reinforcement, and the opening of the groove faces the first end of the bottom reinforcement. The first end of each support reinforcement is fixed to the bottom reinforcement. The support reinforcement is used to support the internal pipeline of the shield pipeline. There are multiple support reinforcements. Each support reinforcement is respectively arranged on a side of each support reinforcement away from the first end of the bottom reinforcement, and each support reinforcement is inclined toward the first end of the bottom reinforcement. The first end of each support reinforcement is respectively fixedly connected to the second end of the adjacent support reinforcement, and the second end of each support reinforcement is fixed to the bottom reinforcement. The support reinforcement is used to support the support reinforcement.

[0005] In some embodiments, the second end of each supporting rib is fixedly connected to the first end of an adjacent supporting rib.

[0006] In some embodiments, the second end of each supporting rib is integrally arranged with the first end of an adjacent supporting rib.

[0007] In some of the embodiments, the bottom rib is made of flat steel, and support ribs and bracing ribs are fixed to the first plane side of the bottom rib.

[0008] In some of the embodiments, the second plane side of the bottom rib has a connecting portion, the connecting portion has a connecting hole, and the connecting hole is used for bolts of the shield segment to pass through.

[0009] In some of the embodiments, the connecting portion is disposed at the first end of the bottom rib.

[0010] In some embodiments, the connecting portion is formed by bending the bottom rib.

[0011] In some embodiments, the support ribs are made of round steel, and the support ribs are bent to form grooves.

[0012] In some embodiments, the groove is an arc-shaped groove.

[0013] In some of the embodiments, the supporting ribs are made of round steel, and the supporting ribs are fixed to the bottom ribs and the supporting ribs by welding.

[0014] According to an embodiment of the present application, a shield construction pipeline bracket device is provided, comprising: a bottom rib, a supporting rib and a supporting rib. The bottom rib is used to be fixed inside a shield pipeline formed by splicing shield segments. There are multiple supporting ribs. Each supporting rib is arranged at a preset distance along the length direction of the bottom rib. A groove is formed on the side of each supporting rib, and the opening of the groove faces the first end of the bottom rib. The first end of each supporting rib is fixed to the bottom rib. The supporting rib is used to support the internal pipeline of the shield pipeline. There are multiple supporting ribs. Each supporting rib is respectively arranged on the side of each supporting rib away from the first end of the bottom rib, and each supporting rib is inclined toward the first end of the bottom rib. The first end of each supporting rib is respectively fixedly connected to the second end of the adjacent supporting rib, and the second end of each supporting rib is fixed to the bottom rib. The supporting rib is used to support the supporting rib. By adopting the bracket device of the present application, the internal pipelines of the shield construction are centrally placed on the supporting ribs, so that various intricate pipelines in the shield construction are neatly and orderly arranged, which is convenient for unified management, avoiding the unnecessary safety hazards caused by the random dragging and swinging of various pipelines during shield construction, and at the same time, maintenance and repair are fast. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 This is a front view of the device in the embodiment of the present application;

[0017] Figure 2 A side view of the device in the embodiment of the present application;

[0018] Figure 3 This is a schematic diagram of the structure of the connecting portion in the embodiment of the present application;

[0019] Figure 4 This is a schematic diagram of the installation of the device in the embodiment of the present application. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0021] See also Figure 1-4An embodiment of the present application provides a shield construction pipeline bracket device 1, including: a bottom rib 101, a supporting rib 102 and a support rib 103.

[0022] The bottom rib 101 is used to be fixed inside the shield pipe formed by splicing the shield segments 2. The bottom rib 101 is made of flat steel, specifically 5cm*0.3cm stainless steel flat steel. The second plane side of the bottom rib 101 has a connecting portion 104, and the connecting portion 104 has a connecting hole 105, and the connecting hole 105 is for the bolts of the shield segment 2 to pass through. The connecting portion 104 is arranged at the first end of the bottom rib 101. The connecting portion 104 is formed by bending the bottom rib 101. Through the above arrangement, during installation, the bracket device 1 and the fixed part of the segment are mainly connected by the bolts and nuts of the segment itself, which does not affect the formed structure.

[0023] The support bar 102 is used to support the internal pipe of the shield pipe. The support bar 102 is made of round steel, specifically φ10 round steel. The number of brackets is multiple, such as three, and the three brackets are used to support the water supply pipe 3, the return pipe 4 and the sewage pipe 5 respectively. The number of brackets is mainly set according to the number of pipes. The support bars 102 are arranged at a preset distance along the length direction of the bottom bar 101. A groove 106 is formed on the side of each support bar 102. The support bar 102 is bent to form the groove 106. The groove 106 is an arc-shaped groove. The opening of the groove 106 faces the first end of the bottom bar 101. The first end of each support bar 102 is welded and fixed to the first plane side of the bottom bar 101, and the first plane side and the second plane side are two surfaces of the flat steel arranged oppositely.

[0024] The sizes of the grooves 106 of the brackets can be the same or different. For example, the sizes of the grooves 106 of the three brackets are as follows: from the first end to the second end of the bottom rib 101, the sizes of the grooves 106 of the brackets gradually increase. Of course, they can also be set according to the diameter of the pipe.

[0025] The support ribs 103 are used to support the supporting ribs 102. The support ribs 103 are made of round steel, specifically φ10 round steel. There are multiple support ribs 103. Each support rib 103 is respectively arranged on the side of the first end of each supporting rib 102 away from the bottom rib 101, and each support rib 103 is inclined toward the first end of the bottom rib 101. The first end of each support rib 103 is respectively welded and fixedly connected to the second end of the adjacent supporting rib 102, that is, the first end of the support rib 103 is welded and fixedly connected to the second end of the supporting rib 102 adjacent to the side of the support rib 103 close to the first end of the bottom rib 101, and the second end of each support rib 103 is welded and fixedly connected to the first plane side of the bottom rib 101.

[0026] The second end of each support rib 103 is fixedly connected to the first end of the adjacent support rib 102. The second end of each support rib 103 is integrally arranged with the first end of the adjacent support rib 102, that is, the second end of the support rib 103 and the first end of the support rib 102 adjacent to the support rib 103 on the side away from the first end of the bottom rib 101 are made of a bent steel bar, and the transition connection between the support rib 103 and the support rib 102 is welded and fixed to the first plane side of the bottom rib 101.

[0027] There are multiple bracket devices 1, and each bracket device 1 is arranged at a preset distance along the length direction of the shield pipe. The spacing may be 1.5 m, which may be determined according to the width of the pipe segment.

[0028] By adopting the bracket device 1 of the present application, the internal pipelines of the shield construction are centrally placed on the support ribs 102, so that various intricate pipelines in the shield construction can be neatly and orderly arranged, which is convenient for unified management, and avoids unnecessary safety hazards caused by random dragging and swinging of various pipelines during shield construction, while also making maintenance and repair quick. Moreover, the bracket device 1 of the present application is reinforced with bolts of existing pipe segments, which does not affect the completed structure, enables standardized construction on site, reduces safety risks during the construction process, and ensures that the pipelines are neat and beautiful, so that the layout of the site is standardized. In addition, the bracket device 1 of the present application is simple in structure, easy to manufacture, easy to operate, and easy to install and disassemble, saving manpower investment. The bracket device 1 of the present application can also be expanded to cable laying, installation in upper and lower staggered positions, etc., and is widely used and flexible.

[0029] The same or similar reference numerals in the drawings of this embodiment correspond to the same or similar components. In the description of this application, it should be understood that if the terms "upper", "lower", "left", "right" and the like indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for the convenience of describing this application and simplifying the description, and does not indicate or imply that the device 1 or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the positional relationship in the drawings are only used for exemplary description and cannot be understood as a limitation of this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0030] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A shield construction pipeline bracket device, characterized in that: include: Bottom reinforcement, used to fix inside the shield pipe formed by splicing shield segments; The support bars include a plurality of support bars; each support bar is arranged at a preset distance along the length direction of the bottom bar; a groove is formed on the side of each support bar, and the opening of the groove faces the first end of the bottom bar; the first end of each support bar is fixed to the bottom bar; the support bar is used to support the internal pipe of the shield pipe; The supporting ribs include a plurality of supporting ribs; each supporting rib is disposed on a side of each supporting rib away from the first end of the bottom rib, and each supporting rib is inclined toward the first end of the bottom rib; the first end of each supporting rib is fixedly connected to the second end of the adjacent supporting rib, and the second end of each supporting rib is fixed to the bottom rib; The supporting ribs are used to support the supporting ribs.

2. A shield construction pipeline bracket device as claimed in claim 1, characterized in that: The second end of each supporting rib is fixedly connected to the first end of the adjacent supporting rib.

3. A shield construction pipeline bracket device as claimed in claim 2, characterized in that: The second end of each supporting rib is integrally arranged with the first end of the adjacent supporting rib.

4. A shield construction pipeline bracket device as claimed in claim 1, characterized in that: The bottom rib is made of flat steel, and the support rib and the supporting rib are fixed to the first plane side of the bottom rib.

5. A shield construction pipeline bracket device as claimed in claim 1, characterized in that: The second plane side of the bottom rib has a connecting portion, and the connecting portion has a connecting hole, and the connecting hole is used for the bolts of the shield segment to pass through.

6. A shield construction pipeline bracket device as claimed in claim 5, characterized in that: The connecting portion is arranged at the first end of the bottom rib.

7. A shield construction pipeline bracket device as claimed in claim 6, characterized in that: The connecting portion is formed by bending the bottom rib.

8. A shield construction pipeline bracket device as claimed in claim 1, characterized in that: The support ribs are made of round steel and are bent to form the grooves.

9. A shield construction pipeline bracket device as claimed in claim 1, characterized in that: The groove is an arc-shaped groove.

10. A shield construction pipeline bracket device as claimed in claim 2, characterized in that: The support ribs are made of round steel and are fixed to the bottom ribs and the supporting ribs by welding.

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