CN211114988U

CN211114988U - Radiation-proof wiring structure

Info

Publication number: CN211114988U
Application number: CN201921373693.3U
Authority: CN
Inventors: 林艺雯; 余新姬; 余飞江; 杨凡崴; 林业凯
Original assignee: Xm Special Real Estate Construct Engineering Group Co ltd
Current assignee: Xm Special Real Estate Construct Engineering Group Co ltd
Priority date: 2019-08-22
Filing date: 2019-08-22
Publication date: 2020-07-28
Anticipated expiration: 2029-08-22

Abstract

The utility model discloses a wiring structure of protecting against radiation, including wall body and floor, the wall body connect perpendicularly in the floor top, its characterized in that: still include the metal pipeline, this metal pipeline is ︺ shapes to at the upper surface trapezoidal recess that forms, this metal pipeline is absorbed in the middle of this floor, and the bottom of this wall body corresponds this metal pipeline and is equipped with the trapezoidal joint of downward bulge, trapezoidal joint embedding this metal pipeline's trapezoidal recess is in, the opening at metal pipeline both ends is located respectively the inside and outside both sides of wall body. Adopt the utility model discloses a wiring structure is under the fastness prerequisite that does not influence the wall body, realizes the radiation protection purpose.

Description

Radiation-proof wiring structure

Technical Field

The utility model relates to a wiring structure, in particular to wiring structure of protecting against radiation.

Background

Medical instruments, such as medical electronic linear accelerators, CT devices, gamma knife devices and the like, need to be arranged in a sealed room built by a large-volume concrete wall with a radiation-proof function due to radioactivity of the devices, and effective measures are taken to ensure the structural integrity of the radiation-proof concrete wall.

However, in the concrete wall sealed chamber, holes such as cable lines, air conditioner drainage and the like which are communicated with the outside are inevitably needed to be reserved so that cables or other pipelines can pass through. The existing method is that wall through holes are directly formed in the wall surface, and radiation protection treatment is performed in the wall through holes, however, the integrity of the wall body is damaged in such a mode, the wall body is easy to crack, and in addition, the holes are formed in the wall surface, foreign matters are easy to enter, so that cables or other pipelines in the holes are damaged, and the method is unsafe.

SUMMERY OF THE UTILITY MODEL

The utility model aims at prior art problem, provide a wiring structure of protecting against radiation, improve the fastness of wall body.

The utility model provides an adopted technical scheme of its technical problem is:

a radiation-proof wiring structure comprises a wall body and a floor, wherein the wall body is vertically connected above the floor; still include the metal pipeline, this metal pipeline is ︺ shapes to at the upper surface trapezoidal recess that forms, this metal pipeline is absorbed in the middle of this floor, and the bottom of this wall body corresponds this metal pipeline and is equipped with the trapezoidal joint of downward bulge, trapezoidal joint embedding this metal pipeline's trapezoidal recess is in, the opening at metal pipeline both ends is located respectively the inside and outside both sides of wall body.

In a preferred embodiment, reinforcing steel bars are embedded in the wall body, reinforcing steel bars are embedded in the floor, and the reinforcing steel bars in the wall body and the reinforcing steel bars in the floor are bound together.

In a preferred embodiment, the inner side and the outer side of the wall body are complete wall surfaces.

In a preferred embodiment, the metal tubing is formed by welding sheet steel and the cross-sectional shape of the lumen is rectangular.

In a preferred embodiment, the trapezoid joint is provided with a reinforcing steel bar near the bottom of the metal pipeline.

In a preferred embodiment, the floor is provided with reinforcing steel bars near the top of the metal pipeline.

In a preferred embodiment, the openings at the two ends of the metal pipeline are respectively arranged on the surface of the floor.

In a preferred embodiment, openings at both ends of the metal pipe are buried in the floor.

Compared with the background art, the utility model, it has following advantage:

1. the utility model discloses a metal pipeline is absorbed in the floor, has guaranteed the wholeness of wall body when accomplishing the wiring, compares with the background art, does not have the problem that the wall body ftractures easily. Moreover, the upper surface of the metal pipeline forms a trapezoidal groove, the bottom of the wall body is provided with a trapezoidal joint, and the trapezoidal joint is embedded into the trapezoidal groove, so that the integrity of the wall body is not damaged, and the firmness of the wall body is enhanced.

2. The utility model discloses a metal pipeline is absorbed in the floor, and for hidden, the foreign matter is difficult to get into.

3. The utility model discloses a reinforcing bar in the wall body is tied up together with the reinforcing bar in the floor, has further promoted the fastness of wall body.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a cross-sectional view of the wall, floor and metal pipe of the present invention.

Fig. 2 is a three-dimensional view of the wall, floor, metal pipe and apparatus of the present invention.

Fig. 3 is an enlarged view of the metal pipe of the present invention.

Reference numerals: 100 walls, 110 trapezoidal joints, 120 steel bars, 130 reinforcing steel bars, 140 inner sides, 150 outer sides, 200 floors, 300 metal pipelines, 310 trapezoidal grooves and 400 equipment.

Detailed Description

Please refer to fig. 1 to 3, the radiation-proof wiring structure of the present invention includes a wall 100 and a floor 200, wherein the wall 100 is vertically connected to the floor 200, the pre-embedded steel bars 120 are disposed in the wall 100, the pre-embedded steel bars 120 are disposed in the floor 200, the steel bars 120 in the wall 100 are bound to the steel bars 120 in the floor 200, so that the firmness of the wall 100 is improved by the structure that the steel bars 120 are bound together.

Preferably, the wall further comprises a metal pipe 300, the metal pipe 300 is ︺ -shaped, and a trapezoid groove 310 is formed on the upper surface, the metal pipe 300 is sunk into the floor 200, the bottom of the wall 100 is provided with a trapezoid joint 110 protruding downwards corresponding to the metal pipe 300, the trapezoid joint 110 is embedded into the trapezoid groove 310 of the metal pipe 300, and openings at two ends of the metal pipe 300 are respectively located at the inner side and the outer side of the wall 100. With such a structure, the metal pipe 300 is sunk into the floor 200, so that the integrity of the wall 100 is ensured while the wiring is completed, and compared with the prior art, the problem that the wall 100 is easy to crack does not exist. Furthermore, a trapezoidal groove 310 is formed on the upper surface of the metal pipeline 300, the trapezoidal joint 110 is arranged at the bottom of the wall 100, and the trapezoidal joint 110 is embedded into the trapezoidal groove 310, so that the firmness of the wall 100 is enhanced on the premise of not damaging the integrity of the wall 100. The metal pipe 300 is sunk into the floor 200 in a hidden type, and foreign materials are not easily introduced.

In this embodiment, the inner side and the outer side of the wall 100 are complete wall surfaces. The metal pipe 300 is formed by welding steel plates, and the cross-sectional shape of the inner cavity is rectangular.

In this embodiment, the trapezoidal joint 110 is provided with a reinforcing steel bar 130 near the bottom of the metal pipe 300. The reinforcing steel bar 130 is disposed on the top of the floor 200 near the metal pipeline 300, so that the structure of the reinforcing steel bar 130 increases the firmness of the wall 100 and the metal pipeline 300.

In this embodiment, the openings at the two ends of the metal pipe 300 are respectively opened on the surface of the floor 200, in the actual process, the openings at the two ends of the metal pipe 300 may be embedded in the floor 200, and when a pipeline needs to be installed, corresponding holes are made on the surface of the floor 200 to communicate with the openings at the two ends of the metal pipe 300.

The above description is only a preferred embodiment of the present invention, and therefore the scope of the present invention should not be limited by this description, and all equivalent changes and modifications made within the scope and the specification of the present invention should be covered by the present invention.

Claims

1. The utility model provides a wiring structure of protecting against radiation, includes wall body and floor, the wall body connect perpendicularly in the floor top, its characterized in that: still include the metal pipeline, this metal pipeline is ︺ shapes to at the upper surface trapezoidal recess that forms, this metal pipeline is absorbed in the middle of this floor, and the bottom of this wall body corresponds this metal pipeline and is equipped with the trapezoidal joint of downward bulge, trapezoidal joint embedding this metal pipeline's trapezoidal recess is in, the opening at metal pipeline both ends is located respectively the inside and outside both sides of wall body.

2. A radiation-proof wiring structure according to claim 1, characterized in that: the embedded steel bars in the wall body and the embedded steel bars in the floor are bound together.

3. A radiation-proof wiring structure according to claim 1 or 2, characterized in that: the inner side face and the outer side face of the wall body are complete wall faces.

4. A radiation-proof wiring structure according to claim 3, characterized in that: the metal pipeline is formed by welding steel plates, and the cross section of the inner cavity is rectangular.

5. A radiation-proof wiring structure according to claim 1 or 2, characterized in that: and reinforcing steel bars are arranged at the bottoms of the trapezoidal joints, which are close to the metal pipeline.

6. A radiation-proof wiring structure according to claim 5, characterized in that: and a reinforcing steel bar is arranged at the top of the floor close to the metal pipeline.

7. A radiation-proof wiring structure according to claim 5, characterized in that: openings at two ends of the metal pipeline are respectively arranged on the surface of the floor.

8. A radiation-proof wiring structure according to claim 5, characterized in that: openings at two ends of the metal pipeline are embedded into the floor.