CN211646843U

CN211646843U - Tunnel wall body stabilization reinforcing apparatus

Info

Publication number: CN211646843U
Application number: CN201921741868.1U
Authority: CN
Inventors: 左成龙; 顾志明
Original assignee: JIANGSU HUATONG NEW ENERGY TECHNOLOGY CO LTD
Current assignee: JIANGSU HUATONG NEW ENERGY TECHNOLOGY CO LTD
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-10-09
Anticipated expiration: 2029-10-17

Abstract

The utility model relates to a tunnel erection equipment technical field especially relates to a tunnel wall body stabilizes reinforcing apparatus. The utility model adopts the technical proposal that: support including square main part and stabilize the spliced pole, the main part supports the upper end that stabilizes the spliced pole and is equipped with integrated into one piece's square reinforcement support spliced pole, the main part support stabilize spliced pole upper end with the outside of consolidating support spliced pole hookup location is equipped with integrated into one piece's transition and consolidates the connection and stabilizes the post, consolidate the upper end central point that supports the spliced pole and put the cylindrical central positioning spliced pole that is equipped with integrated into one piece, the left front position and the right rear position of transition reinforcement connection stabilization post are equipped with an integrated into one piece's main part assembly fixed connection post respectively. The utility model has the advantages that: the problem that position accuracy is low when traditional cement carries out the shaping can be effectively solved to operation when can making the casting shaping is more convenient, has still increased holistic structural strength.

Description

Tunnel wall body stabilization reinforcing apparatus

Technical Field

The utility model relates to a tunnel erection equipment technical field especially relates to a tunnel wall body stabilizes reinforcing apparatus.

Background

The tunnel is an important project in rail transit construction, when construction in the tunnel is carried out, strict framework equipment is required to be connected with a wall body, integral safety in the tunnel can be guaranteed in a cement pouring mode, a common tunnel framework needs to be assembled through mutual matching of various components in different directions when installation is carried out, a special fixing device is required to be adopted to reinforce the wall body at the bottom of the tunnel structure, sliding of the wall body in the using process can be effectively prevented, the common wall body reinforcing structure is produced in a cement forming mode, the flexibility of the construction in the mode is poor, and the position accuracy in pouring is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a tunnel wall body stabilization reinforcing apparatus, it adopts mechanical structure production and processing to form, the mode that deuterogamy cement carries out the pouring can be in the same place with linking of tunnel wall body bottom position fastening, the problem that position precision is low when can effectively solving traditional cement and carrying out the shaping, and the operation when can making the casting shaping is more convenient, whole structural strength has still been increased, carry out the installation of other mechanical structure parts for the later stage and provide more convenient installation basis, the setting of this device can also effectively improve the convenience of the skeleton texture when carrying out the integral erection in the tunnel.

The technical scheme of the utility model as follows:

the utility model provides a tunnel wall stabilizes reinforcing apparatus which characterized in that: the upper end of the main body supporting and stabilizing connecting column is provided with an integrally formed square reinforcing and supporting connecting column, the upper end of the main body supporting and stabilizing connecting column and the outer side of the connecting position of the reinforcing and supporting connecting column are provided with an integrally formed transition reinforcing and connecting stabilizing column, the upper end central position of the reinforcing and supporting connecting column is provided with an integrally formed cylindrical central assembling and positioning connecting column, the left front end position and the right rear end position of the transition reinforcing and connecting stabilizing column are respectively provided with an integrally formed main body assembling and fixing connecting column, the upper end central position of the main body assembling and fixing connecting column is provided with a cylindrical main body locking and assembling and fixing connecting hole penetrating through the lower end surface of a part, the upper end and the lower end of the main body assembling and fixing connecting column are positioned at the central position of the main body locking and assembling and fixing, the lower extreme central point of spliced pole is put and is equipped with the first fastening assembly spread groove of a square to the main part support, the upper end central point of first fastening assembly spread groove puts and is equipped with a square second fastening assembly spread groove, the lower extreme central point of center assembly positioning spliced pole put be equipped with one with the communicating cylindrical main part center assembly positioning connecting hole of second fastening assembly spread groove.

Furthermore, the cross section of the transition reinforced connection stable column is of a circular arc-shaped structure, and the outer edge of the lower end of the transition reinforced connection stable column coincides with the outer side face of the main body support stable connection column.

Furthermore, the height of the transition reinforcing connection stabilization column in the vertical direction is greater than the height of the main body support stabilization column in the vertical direction.

Furthermore, the height of the main body assembly fixing connecting column in the vertical direction is the same as the height of the transition reinforcing connection stabilizing column in the vertical direction.

Furthermore, the diameter of the center assembly positioning connecting column is half of the side length of the reinforcing support connecting column.

The utility model has the advantages that:

the utility model discloses a mechanical structure production and processing forms, the mode that deuterogamies cement and carry out the pouring can be in the same place with the linking of tunnel wall body bottom position fastening, the problem that position precision is low when can effectively solving traditional cement and carrying out the shaping, and the operation when can making the casting shaping is more convenient, holistic structural strength has still been increased, carry out the installation of other mechanical structure parts for the later stage and provide more convenient installation basis, the setting of this device can also effectively improve the convenience of the skeleton texture when carrying out the integral erection in the tunnel.

Drawings

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

fig. 2 is a schematic front view of the present invention;

fig. 3 is a left side schematic view of the present invention;

fig. 4 is a right side schematic view of the present invention;

fig. 5 is a schematic top view of the present invention;

fig. 6 is a schematic bottom view of the present invention;

fig. 7 is a schematic perspective view of the second direction of the present invention;

FIG. 8 is a schematic cross-sectional view of the A-A position of the present invention;

in the figure: 1. the main part supports and stabilizes the spliced pole, 2, consolidate the support connection post, 3, the transition is consolidated and is connected the column of stabilizing, 4, central assembly positioning spliced pole, 5, main part assembly fixed connection post, 6, main part locking assembly fixed connection hole, 7, sealed assembly fastening spread groove, 8, first fastening assembly spread groove, 9, second fastening assembly spread groove, 10, main part center assembly positioning connection hole.

Detailed Description

As shown in fig. 1 to 8, a tunnel wall stabilization reinforcing apparatus, it adopts mechanical structure production and processing to form, the mode that deuterogamy cement carries out the pouring can be in the same place with linking of tunnel wall bottom position fastening, the problem that position precision is low when can effectively solving traditional cement and carrying out the shaping, and the operation when can making the casting shaping is more convenient, holistic structural strength has still been increased, carry out the installation of other mechanical structure parts for the later stage and provide more convenient installation basis, the setting of this device can also effectively improve the convenience of the skeleton texture when carrying out the integral erection in the tunnel. It includes that square main part supports and stabilizes spliced pole 1, the upper end that the spliced pole 1 was stabilized in the main part support is equipped with integrated into one piece's square and consolidates supporting connection post 2, can the rotatory installation of circumference when using, and the flexibility when using is stronger. The main part supports and stabilizes 1 upper ends of spliced pole with the outside of consolidating 2 hookup locations of supporting connection post is equipped with integrated into one piece's transition and consolidates and connect and stabilize post 3, and it can carry out effectual reinforcement to the main part of this device to holistic structural strength has been ensured. The upper end central point of consolidating support connection post 2 puts and is equipped with integrated into one piece's cylindrical center positioning connection post 4, uses when it is as the installation of the inside other constructional equipment in later stage tunnel, can make the installation operation in later stage more convenient. The left front end position and the right rear end position of the transition reinforcing connection stabilizing column 3 are respectively provided with an integrally formed main body assembly fixing connecting column 5, and the transition reinforcing connection stabilizing column can be integrally installed and fixed, so that more accurate position accuracy can be achieved when cement pouring is carried out. And a cylindrical main body locking assembly fixing connecting hole 6 penetrating through the lower end face of the part is formed in the center of the upper end of the main body assembly fixing connecting column 5. The upper and lower both ends of main part assembly fixed connection post 5 are located the central point of main part locking assembly fixed connection hole 6 puts and is equipped with the cylindrical sealed assembly fastening connection groove 7 of a symmetry respectively, can make this position of later stage the connection compactness when assembling better. The lower extreme central point that spliced pole 1 was stabilized in the main part support puts and is equipped with the first fastening assembly spread groove 8 of a square, the upper end central point of first fastening assembly spread groove 8 puts and is equipped with the mode that a square second fastening assembly spread groove 9 lower extreme position can the cement pouring and can be in the same place with the wall bottom rigidity in tunnel, the lower extreme central point of center assembly positioning spliced pole 4 put be equipped with one with the communicating cylindrical main part center assembly positioning connecting hole 10 of second fastening assembly spread groove 9 can carry out inside pouring operation through this position when carrying out the cement pouring, and the flexibility when using is stronger.

Preferably, the cross section of the transition, reinforcement and connection stabilizing column 3 is of a circular arc-shaped structure, and the outer edge of the lower end of the transition, reinforcement and connection stabilizing column 3 coincides with the outer side surface of the main body support stabilizing connecting column 1, so that the connection strength of the whole structure is better, and the connection firmness is more reliable when the transition, reinforcement and connection stabilizing column is used.

Preferably, the height of the transition reinforcing connection stabilizing column 3 in the vertical direction is greater than the height of the main body supporting and stabilizing connection column 1 in the vertical direction, so that the structural strength of the middle position of the device is better, and the service life of the whole structure of the device can be further prolonged in the using process.

Preferably, the height of the body assembling and fixing connecting column 5 in the vertical direction is the same as the height of the transition reinforcing and connecting stabilizing column 3 in the vertical direction, so that the position of the body assembling and fixing connecting column 5 can be more firmly connected with the assembling position when being fixed.

Preferably, the diameter of the central assembling and positioning connecting column 4 is half of the side length of the reinforcing and supporting connecting column 2, so that the space of the upper end position is larger, the structural strength of the upper end position can be better guaranteed, and the later-stage matched installation of other structures is more flexible and convenient.

The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications or replacements can be made without departing from the principle of the present invention, and these modifications or replacements should also be considered as the protection scope of the present invention.

Claims

1. The utility model provides a tunnel wall stabilizes reinforcing apparatus which characterized in that: support including square main part and stabilize spliced pole (1), the upper end that the main part supported stable spliced pole (1) is equipped with integrated into one piece's square reinforcement and supports spliced pole (2), the main part support stable spliced pole (1) upper end with it is equipped with integrated into one piece's transition reinforcement and connection stable post (3) to consolidate the outside that supports spliced pole (2) hookup location, it is equipped with integrated into one piece's cylindrical central assembly positioning spliced pole (4) to consolidate the upper end central point of supporting spliced pole (2), the left front position and the right rear end position of transition reinforcement connection stable post (3) are equipped with one integrated into one piece's main part assembly fixed connection post (5) respectively, the upper end central point of main part assembly fixed connection post (5) puts and is equipped with one and runs through cylindrical main part locking assembly fixed connection hole (6) of terminal surface under the part, the upper and lower both ends of (6) The central point put cylindrical sealed assembly fastening connection groove (7) that is equipped with a symmetry respectively, the lower extreme central point that the spliced pole (1) was stabilized in the main part support puts and is equipped with the first fastening assembly connection groove of a square (8), the upper end central point of first fastening assembly connection groove (8) puts and is equipped with a square second fastening assembly connection groove (9), the lower extreme central point of center assembly positioning spliced pole (4) put be equipped with one with communicating cylindrical main part center assembly positioning connecting hole (10) of second fastening assembly connection groove (9).

2. The tunnel wall stabilizing and reinforcing device according to claim 1, wherein: the cross section of the transition, reinforcement and connection stabilizing column (3) is of a circular arc-shaped structure, and the outer edge of the lower end of the transition, reinforcement and connection stabilizing column (3) coincides with the outer side face of the main body support stabilizing connecting column (1).

3. The tunnel wall stabilizing and reinforcing device according to claim 1, wherein: the height of the transition reinforcing connection stabilization column (3) in the vertical direction is larger than that of the main body support stabilization column (1) in the vertical direction.

4. The tunnel wall stabilizing and reinforcing device according to claim 1, wherein: the height of the main body assembly fixing connecting column (5) in the vertical direction is the same as the height of the transition reinforcing connection stabilizing column (3) in the vertical direction.

5. The tunnel wall stabilizing and reinforcing device according to claim 1, wherein: the diameter of the central assembling and positioning connecting column (4) is half of the side length of the reinforcing and supporting connecting column (2).