CN201502145U

CN201502145U - Roof walkway plate

Info

Publication number: CN201502145U
Application number: CN2009202224726U
Authority: CN
Inventors: 夏新
Original assignee: BEIJING NORTH SPACE STEEL STRUCTRE Co Ltd
Current assignee: BEIJING NORTH SPACE ARCHITECTURAL TECHNOLOGY CO., LTD.
Priority date: 2009-09-07
Filing date: 2009-09-07
Publication date: 2010-06-09
Anticipated expiration: 2019-09-07

Abstract

The utility model relates to a roof walkway plate, which comprises steel angles, wood plates and rubber plates. Two angle steel bars with limb backs facing outward are relatively placed at the same level at certain intervals. A hollowed-out walkway is formed by grid plates or a plurality of round steel bars arranged at certain intervals. The two angle steel bars relatively arranged are fixedly connected together. Two layers of full-length attachments are arranged below the flatly placed limbs of the two angle steel bars. The upper layer is formed by the wood plates and the lower layer is formed by the rubber plates. The angle steel bars, the wood plates and the rubber plates are fixed together through screws. The utility model has the advantages that the structure is simple, the cost is low, the construction is convenient, the disassembling is convenient, the roof walkway plate is independently arranged outside the roof containment system, the roof walkway plate can be freely arranged according to the position of the roof required to be repaired, and the operation of the repairing personnel is guaranteed to be safe and reliable. The roof walkway plate is suitable for the repairing system of the building roof taking color steel plates as the containment system.

Description

Roofing is walked guidance tape

Technical field

The utility model belongs to building field, is specifically related to a kind of roofing that is used for the roofing examination and repair system and walks guidance tape.

Background technology

At present, in the industrial construction field, the maintenance of equipment such as roofing daylighting, ventilation, smoke evacuation, process pipe, also need artificial going up to go on the roofing to handle, if the roofing superstructure partly is that reinforced concrete structure is also relatively easy, can be in fact because color steel is to go along with sb. to guard him that the steel work system cost of system is low, construction is fast, in industrial construction, generally adopt.Be the building roof part of going along with sb. to guard him system with color steel, at the position that roofing need overhaul, often since do not have suitable be used to overhaul walk guidance tape, roofing is not provided with examination and repair system, when needing maintenance, manually directly on the roofing color steel, walk, because roofing is acclive, and many times all be the maintenance of in the time of blowing and raining, getting on, wind is big, and rain is sliding, and is very dangerous, but technological requirement and productivity effect requirement, factory will not stop to produce waits until that the fair weather that does not rain, do not blow just goes maintenance; A kind of in addition in the actual engineering application, a roofing aisle supporting structure is set on roofing main structure position exactly, from under pass Roof system and extend, certain altitude on roof panel, form a catwalk system with the shaped steel welding, this roofing aisle system, owing to pass Roof system, passing the position, waterproofing system is difficult for handling, and causes the hidden danger of leaking, and load is very big, consider to be increased on the roof girder according to point load during the design roofing, cause the waste of main structure steel, owing to limited by the main structure position, position is not too convenient, also to consider to hide unfavorable factors such as internal unit technology position, be difficult for arranging everywhere that according to the roofing needs cost is also very high.

The utility model content

In order to overcome existing roofing aisle system above shortcomings, the purpose of this utility model is: provide a kind of roofing to walk guidance tape, this roofing aisle plated construction is simple, with low cost, dismounting is convenient in easy construction, is independent of outside the roofing enclosure system, can be provided with arbitrarily according to the position of roofing needs maintenance, and can ensure that maintenance personal's handling safety is reliable.

The technical scheme that its technical problem that solves the utility model adopts is as follows:

A kind of roofing is walked guidance tape, and it comprises angle steel, plank and rubber tile, and certain size is staggered relatively on same plane at interval for limb back of the body twice angle steel outwardly, and is fixedly connected by the angle steel that connector is put twice relatively; Be equipped with two-layer elongated attachment below the branch limb that the twice angle steel keeps flat, the upper strata is a plank, and lower floor is a rubber tile, by wood screw angle steel, plank and rubber tile is fixed together.

The connector that is provided with between the twice angle steel can be Turbogrid plates or some round steel separated by a distance, forms the aisle of hollow out.

The end of described Turbogrid plates or some round steel can link to each other with angle steel by welding, or adds connector by bolt and link to each other with angle steel.

Multi-disc is walked guidance tape and can be preset bolt hole by the angle steel end and add connector bolt or directly welding, is interconnected to form an integral body.

Compared with prior art, the utlity model has following beneficial effect:

1, simple in structure, easy construction

The utility model is simple in structure, and main parts size such as angle steel, round steel etc. are standard component, does not need special production, only need weld or be spirally connected during assembling, and dismounting is convenient in easy construction.

2, can install arbitrarily as required

The utility model roofing is walked guidance tape and is independent of outside the roofing enclosure system, as independent maintenance system, can be installed in the position of any appropriate according to the position of roofing needs maintenance, can be parallel to the roof panel direction arranges, also can arrange, can also be spliced into the integral body of required area perpendicular to the roof panel direction, convenient, flexible, and it is unaffected that roof structure is arranged, fixes as long as walk the guidance tape welding with shaped steel or round steel with roofing at the equipment supporter position.

3, safe and reliable

It is round steel or Turbogrid plates that the utility model is walked what no matter install on the guidance tape, be the aisle of hollow out, thereby overall weight is light, and the load multi-point support spreads out, plank and the rubber tile twice flexible material that the branch limb has that keep flat at angle steel, can not produce destruction to the roofing metal sheet because of sliding, and because the side direction wind area is minimum, own wt and bottom frictional force are enough to resist the lateral force under last people's user mode, roofing is walked guidance tape itself and also is difficult to produce sliding phenomenon on the very little colored steel roof of the gradient, can guarantee the handling safety of maintenance personal under wet and slippery condition.

Description of drawings

Below in conjunction with drawings and Examples the utility model is described further.

Fig. 1 walks the Facad structure schematic diagram of guidance tape for the utility model roofing.

Fig. 2 is the A-A generalized section of Fig. 1.

Fig. 3 walks the local enlarged diagram of guidance tape one end for roofing among Fig. 1.

Among the figure:

1. round steel, 2. angle steel, 3. plank, 4. rubber tile, 5. wood screw, 6. round steel end, 7. tip-clearance, 8. round steel weld zone.

The specific embodiment

Fig. 1, Fig. 2, Figure 3 shows that the utility model roofing walks an embodiment of guidance tape, this roofing is walked guidance tape and mainly is made up of round steel 1, angle steel 2, plank 3, rubber tile 4 etc., certain size is staggered relatively on same plane at interval for limb back of the body twice angle steel 2 outwardly, two-layer elongated attachment is arranged below the branch limb that angle steel 2 keeps flat, the upper strata is a plank 3, and lower floor is a rubber tile 4.Plank 3 and rubber tile 4 by wood screw 5 from the top down drift bolt on angle steel 2, the three is linked together securely.Between twice angle steel 2, and at some round steel 1 of angle steel 2 length direction equal intervals ground layout, the round steel weld zone 8 of the downside of round steel end 6 and angle steel 2 kept flat the inboard firm welding of branch limb, certainly, can there be one section tip-clearance 7 round steel end 6 with vertical minute limb inboard of angle steel 2, walks guidance tape with regard to having formed the roofing that the utlity model has the hollow out aisle like this.Certainly the utility model roofing is walked the round steel 1 that welds on the guidance tape and also can be adopted the section bar or the sheet material of hollow out such as metal grate plate to substitute, and forms the roofing aisle of hollow out.The utility model roofing is walked guidance tape and can be arranged along the direction that roof panel is arranged, also can arrange according to the direction of arranging perpendicular to roof panel, can be connected with angle steel by welding or adding connector with bolt in round steel 1, Turbogrid plates end.Multi-disc can be walked guidance tape as required and add connector with bolted-on or directly welding, be interconnected to form an integral body by preset bolt hole in the angle steel end.Be arranged on the roofing,, weld together with shaped steel such as round steel and equipment hole mounting system at the equipment tunnel opening area.Difference according to the colored steel roof template, the standing seaming roof boards such as III of speeding as the angle, crest height is than the template higher, that corrugation pitch is big, below rubber tile 4, also to arrange the vulcanie piece that height is identical with the roofing crest height, be arranged in the roof panel trough.Walk guidance tape and roof panel when equidirectional the vulcanie piece can on the roof purline position, arrange, when walking guidance tape and roof panel vertical direction and arranging, can directly arrange that at the roofing trough spacing 700mm～1000mm is advisable.

Embodiment of the present utility model is: the diameter that roofing is walked guidance tape round steel 1 is 12mm, and the spacing that round steel 1 is arranged at angle steel 2 length directions is 70mm; Roofing is walked guidance tape angle steel 2 and is the equal leg angle of L50mm * 50mm * 5mm, and angle steel 2 interplanar spacings are 800mm; The thickness of plank 3 is 15mm; The thickness of rubber tile 4 is 6mm.

Claims

1. a roofing is walked guidance tape, it is characterized in that: described roofing is walked guidance tape and is comprised angle steel, plank and rubber tile, certain size is staggered relatively on same plane at interval for limb back of the body twice angle steel outwardly, and is fixedly connected by the angle steel that connector is put twice relatively; Be equipped with two-layer elongated attachment below the branch limb that the twice angle steel keeps flat, the upper strata is a plank, and lower floor is a rubber tile, by wood screw angle steel, plank and rubber tile is fixed together.

2. roofing according to claim 1 is walked guidance tape, it is characterized in that: the connector that is provided with between the twice angle steel is Turbogrid plates or some round steel separated by a distance, forms the aisle of hollow out.

3. roofing according to claim 1 is walked guidance tape, it is characterized in that: described angle steel specification is the equal leg angle of L50mm * 50mm * 5mm, and the angle steel interplanar spacing is 800mm.

4. roofing according to claim 1 is walked guidance tape, it is characterized in that: the thickness of described plank is 15mm; The thickness of rubber tile is 6mm.

5. roofing according to claim 2 is walked guidance tape, it is characterized in that: described round steel diameter is 12mm, and some round steel are 70mm in the spacing of angle steel length direction layout.

6. roofing according to claim 1 is walked guidance tape, it is characterized in that: in the time of on being arranged in high crest roof panel, in the roofing trough, walking and also will fill up the vulcanie piece below the guidance tape.

7. roofing according to claim 2 is walked guidance tape, it is characterized in that: the end of described Turbogrid plates or some round steel links to each other with angle steel by welding.

8. roofing according to claim 2 is walked guidance tape, it is characterized in that: described Turbogrid plates or some round steel end add connector by bolt and link to each other with angle steel.

9. roofing according to claim 1 is walked guidance tape, it is characterized in that: multi-disc is walked guidance tape and is preset bolt hole by the angle steel end and add connector bolt or directly welding, is interconnected to form an integral body.