CN219857183U - Light pipe storage device for construction in tunnel - Google Patents

Abstract

The utility model provides a light pipe storage device for construction in a tunnel, which is of a cuboid frame structure, wherein a steel bar sleeve is movably sleeved on a transverse skeleton steel pipe at the bottom, an arc steel sheet is welded at the top of the steel bar sleeve, a lifting ring is welded on the arc steel sheet, a lifting hook is welded on a longitudinal skeleton steel pipe at the bottom, connecting shafts are welded at the bottom ends of the vertical skeleton steel pipe, rollers are arranged at the two ends of the connecting shafts, a plurality of embedded openings are uniformly formed in the outer surface of each roller, light reflecting strips are arranged on the steel pipe and are arranged at intervals along the steel pipe. By the technical scheme, the device can move along with the pushing of engineering working surfaces such as construction communication, electric power and the like in the tunnel, so that the pipe can be provided timely, and the construction progress is ensured. The reflective strip can warn constructors, so that the safety of the constructors is guaranteed. The distance between the reflecting strips is determined according to the diameter of the tubes, so that the number of the tubes can be accurately and rapidly checked, and the checking efficiency is improved.

Description

Light pipe storage device for construction in tunnel

Technical Field

The utility model relates to the technical field of tunnel construction devices, in particular to a light pipe storage device for tunnel construction.

Background

In the engineering of construction communication, electric power and the like in a tunnel, light pipes such as a PVC pipe, an MPP pipe and the like are generally used. Along with the longitudinal mileage extension of the tunnel, the engineering construction working surfaces such as communication and electric power are frequently transported from outside the tunnel to the working surfaces, so that financial resources are wasted, the working space is occupied by parking of vehicles, other cross operation construction can be possibly influenced, the construction safety is not facilitated, the timely supply of the pipes can not be guaranteed, and the checking of the pipes is not facilitated. When the engineering such as communication, electric power is constructed in the tunnel, a novel on-site light pipe storage device is needed.

Disclosure of Invention

In order to make up for the defects of the prior art, the utility model provides a light pipe storage device for tunnel construction.

The utility model is realized by the following technical scheme: the light pipe storage device for the construction in the tunnel is of a cuboid frame structure and comprises 2 bottom transverse skeleton steel pipes, 2 bottom longitudinal skeleton steel pipes, 4 vertical skeleton steel pipes, 2 top transverse skeleton steel pipes and 2 top longitudinal skeleton steel pipes, wherein the left and right ends of the bottom transverse skeleton steel pipes are movably sleeved with reinforcing steel sleeves, 2 arc steel sheets are symmetrically welded in front of and behind the tops of the reinforcing steel sleeves, hanging rings are welded in the center of the upper surface of the arc steel sheets, 2 lifting hooks are respectively welded at the two ends of the bottom longitudinal skeleton steel pipes, and the 2 lifting hooks are oppositely arranged at the front and rear sides of the bottom transverse skeleton steel pipes in a mirror image mode; the bottoms of the 2 vertical skeleton steel pipes respectively positioned at the front part and the rear part are welded with connecting shafts, the left end and the right end of each connecting shaft are provided with idler wheels, the idler wheels are positioned below the arc-shaped steel sheets, and a plurality of embedded openings are uniformly formed in the outer surfaces of the idler wheels; the bottom transverse skeleton steel pipe is connected with the vertical skeleton steel pipe through bolts, and the bottom transverse skeleton steel pipe is connected with the bottom longitudinal skeleton steel pipe, the top transverse skeleton steel pipe is connected with the vertical skeleton steel pipe, and the top transverse skeleton steel pipe is connected with the top longitudinal skeleton steel pipe through bolts.

As the preferable scheme, the two end parts of the bottom transverse skeleton steel pipe are welded with round baffle plates, and the diameter of the round baffle plates is larger than that of the steel bar sleeve.

Preferably, the roller is a rubber wheel.

As a preferable scheme, a plurality of reflective strips are stuck on the outer surfaces of the top transverse skeleton steel pipes and the vertical skeleton steel pipes at equal intervals.

Further, the light reflecting strips are attached with digital codes, the digital codes are respectively and sequentially enlarged from the bottom to the top of the vertical skeleton steel pipes, and the digital codes are sequentially enlarged from the left part to the right part of the top horizontal skeleton steel pipes.

The utility model adopts the technical proposal, and compared with the prior art, the utility model has the following beneficial effects: the device can move along with the propulsion of engineering working surfaces such as construction communication, electric power and the like in the tunnel, reduces the safety risk and cost expenditure caused by long-distance transportation of the pipe from the vehicle outside the tunnel, can provide the pipe in time, and ensures the construction progress. The earth and stone side of construction output in the tunnel needs the vehicle to transport outside the hole, and vehicle light shines the device reflection of light strip, and the explanation has tubular product constructor nearby, can warn the driver and consciously slow down the speed of a motor vehicle, guarantees constructor safety. The distance between the reflecting strips is determined according to the diameter of the tubes, so that the number of the tubes can be accurately and rapidly checked, and the checking efficiency is improved.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

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

FIG. 2 is a schematic view of a partial enlarged structure at A in FIG. 1;

wherein, the correspondence between the reference numerals and the components in fig. 1 to 2 is:

the light reflecting strip comprises a bottom transverse skeleton steel pipe 1, a bottom longitudinal skeleton steel pipe 2, a vertical skeleton steel pipe 3, a top transverse skeleton steel pipe 4, a top longitudinal skeleton steel pipe 5, a steel bar sleeve 6, an arc-shaped steel sheet 7, an 8 lifting ring, a 9 round baffle, a 10 lifting hook, a 11 connecting shaft, a 12 roller, a 13 embedded inlet and a 14 light reflecting strip.

Detailed Description

In order that the above-recited objects, features and advantages of the present utility model will be more clearly understood, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the scope of the present utility model is not limited to the specific embodiments disclosed below.

A lightweight pipe storage device for in-tunnel construction according to an embodiment of the present utility model will be described in detail with reference to fig. 1 to 2.

As shown in fig. 1 and 2, the utility model provides a light pipe storage device for construction in a tunnel, wherein the light pipe storage device is in a cuboid frame structure and comprises 2 bottom transverse skeleton steel pipes 1, 2 bottom longitudinal skeleton steel pipes 2, 4 vertical skeleton steel pipes 3, 2 top transverse skeleton steel pipes 4 and 2 top longitudinal skeleton steel pipes 5, wherein the above steel pipes are obtained locally, galvanized steel pipes discarded in a construction site can be generally adopted as the skeletons of the device, and the steel pipes play a role in bearing and fixing the pipes; the left and right ends of the bottom transverse skeleton steel pipe 1 are movably sleeved with a steel bar sleeve 6, 2 arc steel sheets 7 are symmetrically welded in front of and behind the top of the steel bar sleeve 6, a lifting ring 8 is welded in the center of the upper surface of the arc steel sheet 7, 2 lifting hooks 10 are respectively welded at the two ends of the bottom longitudinal skeleton steel pipe 2, the 2 lifting hooks 10 are oppositely arranged at the front side and the rear side of the bottom transverse skeleton steel pipe 1 in a mirror image mode, round baffle plates 9 are welded at the two ends of the bottom transverse skeleton steel pipe 1, the diameter of the round baffle plates 9 is larger than that of the steel bar sleeve 6, and the steel bar sleeve 6 is limited and prevented from falling from the bottom transverse skeleton steel pipe 1. The bottom ends of the 2 vertical skeleton steel pipes 3 respectively positioned at the front part and the rear part are welded with connecting shafts 11, and the welding is compact. The connecting shaft is made of field abandoned steel bars, the rollers 12 are arranged at the left end and the right end of the connecting shaft 11, the rollers 12 are rubber wheels, the rollers at the bottom of the device can move along with the working surface according to the propelling requirement of the working surface, and the device can brake the rollers after reaching a designated position, so that the stability of the device is ensured; the roller 12 is positioned below the arc-shaped steel sheet 7, and a plurality of embedded openings 13 are uniformly formed in the outer surface of the roller 12; when the roller braking is needed, the lifting hook is separated from the lifting ring, the steel bar sleeve is rotated to enable the arc-shaped steel sheet to be embedded into the roller embedding port, and the arc-shaped steel sheet can effectively brake the roller; when the roller braking needs to be relieved, the steel bar sleeve is rotated to enable the arc-shaped steel sheet to be separated from the roller embedding port, and the hanging ring is hung on the hanging hook. The bottom transverse skeleton steel pipe 1 is connected with the vertical skeleton steel pipe 3 through bolts, the bottom transverse skeleton steel pipe 1 is connected with the bottom longitudinal skeleton steel pipe 2 through bolts, the top transverse skeleton steel pipe 4 is connected with the vertical skeleton steel pipe 3 through bolts, and the top transverse skeleton steel pipe 4 is connected with the top longitudinal skeleton steel pipe 5 through bolts, so that the length of the vertical skeleton steel pipe is determined according to the requirements of a construction site.

A plurality of reflective strips 14 are adhered on the outer surfaces of the top transverse skeleton steel pipe 4 and the vertical skeleton steel pipe 3 at equal intervals. The arrangement distance of the reflective strips is determined according to the pipe diameter of the light pipe, and the reflective strips have a warning effect and are convenient for checking the pipe. The reflective strips 14 are attached with digital codes, the digital codes become larger from the bottom to the top of the vertical skeleton steel pipes in sequence, and the digital codes become larger from the left to the right of the top horizontal skeleton steel pipes in sequence.

Firstly, the light pipes transported to the site working surface are stored along the steel pipes of the bottom longitudinal framework of the device, and the light pipes are arranged and stored from the bottom layer to the top layer. And secondly, along with the construction requirement of the field working face, the required pipe quantity is sequentially taken out from the top layer, and a material operator can accurately count the quantity of materials according to the arrangement of the reflective strips. Then, along with the construction promotion of working face, hanging rings are hung on the hanger hook of the device, constructors can easily move the device, after the device reaches the appointed position, the hanger hook is separated from the hanging rings, the arc-shaped steel sheet is embedded into the roller embedding port, and the device is effectively braked. Finally, when the light of the vehicle in the tunnel irradiates the reflective strip of the device, the driver of the vehicle is warned to slow down, and the safety of constructors is ensured. The device can be disassembled and assembled and can be repeatedly used.

In the description of the present utility model, the term "plurality" means two or more, unless explicitly defined otherwise, the orientation or positional relationship indicated by the terms "upper", "lower", etc. are based on the orientation or positional relationship shown in the drawings, merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model; the terms "coupled," "mounted," "secured," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the description of the present specification, the terms "one embodiment," "some embodiments," "particular embodiments," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (5)

1. The light pipe storage device for the construction in the tunnel is of a cuboid frame structure and comprises 2 bottom transverse skeleton steel pipes (1), 2 bottom longitudinal skeleton steel pipes (2), 4 vertical skeleton steel pipes (3), 2 top transverse skeleton steel pipes (4) and 2 top longitudinal skeleton steel pipes (5), and is characterized in that reinforcing steel sleeves (6) are movably sleeved at the left end and the right end of the bottom transverse skeleton steel pipes (1), 2 arc steel sheets (7) are symmetrically welded at the front and the rear of the tops of the reinforcing steel sleeves (6), lifting rings (8) are welded at the center of the upper surface of the arc steel sheets (7), 2 lifting hooks (10) are welded at the two ends of the bottom longitudinal skeleton steel pipes (2) respectively, and the 2 lifting hooks (10) are arranged at the front side and the rear side of the bottom transverse skeleton steel pipes (1) in a mirror image mode; connecting shafts (11) are welded at the bottom ends of the 2 vertical skeleton steel pipes (3) respectively positioned at the front part and the rear part, rollers (12) are arranged at the left end and the right end of each connecting shaft (11), the rollers (12) are positioned below the arc-shaped steel sheets (7), and a plurality of embedding openings (13) are uniformly formed in the outer surfaces of the rollers (12); the bottom transverse skeleton steel pipe (1) is connected with the vertical skeleton steel pipe (3) through bolts, and the bottom transverse skeleton steel pipe (1) is connected with the bottom longitudinal skeleton steel pipe (2), the top transverse skeleton steel pipe (4) is connected with the vertical skeleton steel pipe (3), and the top transverse skeleton steel pipe (4) is connected with the top longitudinal skeleton steel pipe (5) through bolts.

2. The light pipe storage device for tunnel construction according to claim 1, wherein the two end parts of the bottom transverse skeleton steel pipe (1) are welded with circular baffle plates (9), and the diameter of the circular baffle plates (9) is larger than that of the steel bar sleeve (6).

3. A lightweight pipe storage unit for in-tunnel construction according to claim 1, characterized in that the rollers (12) are rubber wheels.

4. A lightweight pipe storage unit for construction in tunnels according to claim 1, characterized in that a plurality of reflective strips (14) are equidistantly adhered to the outer surfaces of the top transverse skeleton steel pipes (4) and the vertical skeleton steel pipes (3).

5. The light pipe storage device for tunnel construction according to claim 4, wherein the reflective strips (14) are attached with digital codes, the digital codes become larger from the bottom to the top of the vertical skeleton steel pipes, and the digital codes become larger from the left to the right of the top horizontal skeleton steel pipes.