CN220205061U - Anti-blocking concrete pipeline for tunnel construction - Google Patents

Abstract

The utility model discloses an anti-blocking concrete pipeline for tunnel construction, which comprises a concrete pipeline shell and an anti-blocking mechanism, wherein a rotatable and movable rotating mechanism is arranged on one side of the inner wall of the concrete pipeline shell up and down, the anti-blocking mechanism is fixedly arranged on the center position of the outer surface of the concrete pipeline shell, a filtering mechanism for installation is arranged on one side close to the anti-blocking mechanism, and an impurity separating mechanism is fixedly arranged on the other side of the inner wall of the concrete pipeline shell. This anti-blocking concrete pipe for tunnel construction is through setting up impurity separating mechanism, and the cooperation sets up simultaneously and prevents blocking mechanism, can make the rivers impurity that concrete pipe inside circulate handle like this, can make the impurity collect at the runner pipe that the compensation circle is connected simultaneously.

Description

Anti-blocking concrete pipeline for tunnel construction

Technical Field

The utility model relates to the technical field of tunnel correlation, in particular to an anti-blocking concrete pipeline for tunnel construction.

Background

The tunnel is an engineering building embedded in the ground, is a form of utilizing underground space by human beings, can be divided into a traffic tunnel, a hydraulic tunnel, a municipal tunnel, a mine tunnel and a military tunnel, is commonly connected with a concrete pipeline when the construction is carried out, but the current concrete pipeline is commonly blocked, so we propose an anti-blocking concrete pipeline for tunnel construction.

At present, the anti-blocking concrete pipeline is used, when internal water flows, massive situations are easy to occur to internal impurities, meanwhile, the internal impurities are difficult to treat, and the internal impurities of the concrete pipeline are inconvenient to collect and treat.

Disclosure of Invention

The utility model aims to provide an anti-blocking concrete pipeline for tunnel construction, which solves the problems that the existing anti-blocking concrete pipeline is provided in the background technology, when internal water flows, internal impurities are easy to be blocked, and meanwhile, the internal impurities are difficult to process, and the internal impurities of the concrete pipeline are inconvenient to collect and process.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a tunnel construction is with preventing blockking up concrete pipe, includes concrete pipe shell and anti-blocking mechanism, all be equipped with rotatable movable rotary mechanism about the inner wall one side of concrete pipe shell, anti-blocking mechanism fixed mounting is on the surface central point of concrete pipe shell put, be close to one side of anti-blocking mechanism and be equipped with the filter mechanism that is used for the installation, the inner wall opposite side fixed mounting of concrete pipe shell has impurity separating mechanism.

Preferably, the rotating mechanism comprises a positioning block, a rotating shaft and a baffle plate, wherein the positioning block is fixedly arranged on one side of the inner wall of the concrete pipeline shell, the rotating shaft capable of rotating is arranged on the inner wall of the positioning block, and the baffle plate is inserted and arranged on one side of the outer wall of the rotating shaft.

Preferably, the anti-blocking mechanism comprises a compensation ring, a flow pipe and a threaded connection pipe, wherein the compensation ring is welded and installed on the center position of the outer surface of the concrete pipeline shell, the flow pipe is installed at the front and back part below the outer wall of the compensation ring, and the threaded connection pipe is connected with the lower part of the outer surface of the flow pipe in a threaded manner.

Preferably, the filtering mechanism comprises a folding ring, a connecting ring and a filter screen, wherein the folding ring is fixedly arranged at a position close to one side of the compensation ring, the connecting ring is inserted and arranged on the inner surface of the folding ring, and the filter screen for installation is arranged on the outer surface of the connecting ring.

Preferably, the impurity separating mechanism comprises a raised ring, a fixed ring and an inserting sheet, wherein the raised ring is fixedly arranged on the other side of the inner surface of the concrete pipeline shell, the fixed ring is fixedly arranged on one side of the outer wall of the raised ring, and the inserting sheet is respectively inserted into one side of the inner wall of the fixed ring.

Preferably, the protruding ring is the arc structure setting, and protruding ring and the one end of inserted sheet correspond the installation.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the anti-blocking concrete pipeline for tunnel construction, the impurity separating mechanism is arranged, and the anti-blocking mechanism is arranged in a matched mode, so that water flow impurities flowing in the concrete pipeline can be treated, and meanwhile, the impurities can be collected in the runner pipe connected with the compensation ring;

2. this anti-blocking concrete pipe for tunnel construction is through setting up filtering mechanism, carries out filtration treatment to the rivers impurity of concrete pipe inside like this, through setting up rotary mechanism, can accelerate the rivers of concrete pipe inside like this.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic diagram of the impurity separating mechanism according to the present utility model;

FIG. 3 is a schematic diagram of a filtering mechanism according to the present utility model;

FIG. 4 is a schematic view of a rotary mechanism according to the present utility model;

FIG. 5 is a schematic view of the anti-blocking mechanism of the present utility model;

in the figure: 1. a concrete pipeline housing; 2. a rotation mechanism; 201. a positioning block; 202. a rotating shaft; 203. a baffle; 3. an anti-blocking mechanism; 301. a compensation ring; 302. a flow pipe; 303. a nipple; 4. a filtering mechanism; 401. a folding ring; 402. a connecting ring; 403. a filter screen; 5. an impurity separating mechanism; 501. a raised ring; 502. a fixing ring; 503. and (5) inserting the sheet.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a tunnel construction is with preventing blockking up concrete pipe, including concrete pipe shell 1 and prevent blockking up mechanism 3, the inner wall side of concrete pipe shell 1 all is equipped with rotatable movable rotary mechanism 2 from top to bottom, rotary mechanism 2 includes locating piece 201, pivot 202 and separation blade 203, locating piece 201 all fixed mounting is about the inner wall side of concrete pipe shell 1, the inner wall of locating piece 201 is equipped with rotatable movable pivot 202, the separation blade 203 is all pegged graft around the outer wall side of pivot 202, when rivers flow, the impact force of rivers can make pivot 202 carry out rotary motion at the internal surface of locating piece 201, pivot 202 can drive separation blade 203 and carry out rotary motion simultaneously, can accelerate the circulation of rivers like this;

the anti-blocking mechanism 3 is fixedly arranged on the center position of the outer surface of the concrete pipeline shell 1, the anti-blocking mechanism 3 comprises a compensation ring 301, a flow pipe 302 and a threaded connection pipe 303, the compensation ring 301 is welded and arranged on the center position of the outer surface of the concrete pipeline shell 1, the flow pipe 302 is connected and arranged at the front and back parts below the outer wall of the compensation ring 301, the threaded connection pipe 303 is connected at the lower part of the outer surface of the flow pipe 302 in a threaded manner, when water flows, the compensation ring 301 can collect impurities of the concrete pipeline in the flowing process, meanwhile, the flowing area of the concrete pipeline in the same time can be enhanced, meanwhile, the impurities can flow out from the flow pipe 302 connected at one side of the compensation ring 301, and the threaded connection pipe 303 is rotated to enable the impurities to perform rotary movement on the lower surface of the flow pipe 302, so that the impurities can be discharged;

a filtering mechanism 4 for installation is arranged on one side close to the anti-blocking mechanism 3, the filtering mechanism 4 comprises a folding ring 401, a connecting ring 402 and a filter screen 403, the folding ring 401 is fixedly installed on one side close to the compensating ring 301, the connecting ring 402 is installed on the inner surface of the folding ring 401 in a plug-in manner, the filter screen 403 for installation is arranged on the outer surface of the connecting ring 402, and impurities in water flow can be blocked on the other side of the interior of the concrete pipeline from the filter screen 403 connected with the connecting ring 402 when the water flow of the concrete pipeline circulates;

the inner wall opposite side fixed mounting of concrete pipe shell 1 has impurity separating mechanism 5, impurity separating mechanism 5 includes protruding ring 501, solid fixed ring 502 and inserted sheet 503, protruding ring 501 fixed mounting is at the internal surface opposite side of concrete pipe shell 1, gu fixed ring 502 is installed to outer wall one side of protruding ring 501 fixed mounting, gu fixed ring 502's inner wall one side is all pegged graft from top to bottom and is installed inserted sheet 503, when inside rivers flow, inside impurity can be separated from the surface of inserted sheet 503, can follow the protruding ring 501 that gu fixed ring 502 connects simultaneously and flow out, can separate its inside impurity when circulating to concrete pipe like this, protruding ring 501 is the arc structure setting, and protruding ring 501 corresponds the installation with the one end of inserted sheet 503, can directly follow protruding ring 501 one side after the impurity separates like this, thereby prevent that the impurity from producing the condition of blocking.

Working principle: firstly, place the device on appointed position, when inside rivers flow, inside impurity can follow the surface of inserted sheet 503 and separate, can follow the protruding ring 501 that solid fixed ring 502 connects simultaneously and flow, can so to the concrete pipe when circulating, to the impurity of its inside separate, when rivers circulate, the compensating ring 301 can collect the impurity of concrete pipe when circulating, can strengthen the area that concrete pipe circulated at the same time simultaneously, the runner 302 that the one side of compensating ring 301 can be followed to the impurity simultaneously flows out, rotatory screwed nipple 303 makes it carry out rotary motion at the below surface of runner 302, can discharge the processing to impurity like this, thereby when concrete pipe rivers circulate, the filter screen 403 that the inside impurity of rivers can be followed and be kept off at the inside opposite side of concrete pipe, when rivers circulate, the impact force of rivers can make the pivot 202 carry out rotary motion at the tunnel surface of 201, the pivot 202 can drive the piece 203 and carry out rotary motion locating piece, so that the construction of rivers can accelerate the runner's of a kind of construction has just so accomplished the shutoff operation of the concrete pipeline of preventing the flow.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a prevent blockking up concrete pipe for tunnel construction, its characterized in that, including concrete pipe shell (1) and prevent blockking up mechanism (3), all be equipped with rotary mechanism (2) of rotatable activity about the inner wall one side of concrete pipe shell (1), prevent blockking up mechanism (3) fixed mounting on the surface central point of concrete pipe shell (1), be close to one side of preventing blockking up mechanism (3) is equipped with filtering mechanism (4) that are used for the installation, the inner wall opposite side fixed mounting of concrete pipe shell (1) has impurity separating mechanism (5).

2. The anti-clogging concrete pipe for tunnel construction according to claim 1, characterized in that: the rotating mechanism (2) comprises a positioning block (201), a rotating shaft (202) and a baffle (203), wherein the positioning block (201) is fixedly installed on one side of the inner wall of the concrete pipeline shell (1) up and down, the rotating shaft (202) capable of rotating is arranged on the inner wall of the positioning block (201), and the baffle (203) is installed on one side of the outer wall of the rotating shaft (202) in a plugging mode.

3. The anti-clogging concrete pipe for tunnel construction according to claim 1, characterized in that: anti-blocking mechanism (3) are including compensation circle (301), runner pipe (302) and screwed connection pipe (303), compensation circle (301) welded mounting is on the surface central point of concrete pipeline shell (1), runner pipe (302) are all installed to all being connected around the outer wall below of compensation circle (301), the surface below screwed connection of runner pipe (302) has screwed connection pipe (303).

4. A concrete pipe for preventing clogging for tunnel construction as set forth in claim 3, wherein: the filtering mechanism (4) comprises a folding ring (401), a connecting ring (402) and a filter screen (403), wherein the folding ring (401) is fixedly installed at a position close to one side of the compensation ring (301), the connecting ring (402) is installed on the inner surface of the folding ring (401) in a plug-in connection mode, and the filter screen (403) used for installation is arranged on the outer surface of the connecting ring (402).

5. The anti-clogging concrete pipe for tunnel construction according to claim 1, characterized in that: impurity separating mechanism (5) are including protruding ring (501), solid fixed ring (502) and inserted sheet (503), protruding ring (501) fixed mounting is at the internal surface opposite side of concrete pipeline shell (1), the outer wall one side fixed mounting of protruding ring (501) has solid fixed ring (502), all peg graft about the inner wall one side of solid fixed ring (502) and install inserted sheet (503).

6. The anti-blocking concrete pipe for tunnel construction according to claim 5, wherein: the protruding ring (501) is arranged in an arc-shaped structure, and the protruding ring (501) is correspondingly arranged at one end of the inserting piece (503).