CN211341855U

CN211341855U - Protective channel ceiling

Info

Publication number: CN211341855U
Application number: CN201921382762.7U
Authority: CN
Inventors: 薛超; 瞿晶亮
Original assignee: Hubei Dameng Architectural Machinery Co ltd
Current assignee: Hubei Dameng Architectural Machinery Co ltd
Priority date: 2019-08-24
Filing date: 2019-08-24
Publication date: 2020-08-25
Anticipated expiration: 2029-08-24

Abstract

The utility model provides a protection passageway ceiling, including a plurality of transverse truss, two tip trusses, a plurality of springboard and a plurality of roof, two tip truss parallel arrangement, the both ends of transverse truss respectively with two tip truss fixed connection, a plurality of transverse truss are parallel to each other, a plurality of springboard arrays set up in the top of transverse truss, the length direction of springboard is parallel to each other with the length direction of tip truss, roof fixed connection is passed through to the bottom of two adjacent transverse truss, the tip and the tip truss fixed connection of roof. The utility model discloses simple structure, two-layer structure security performance is high, and structural strength is high, and more pleasing to the eye practical, has good using value.

Description

Protective channel ceiling

Technical Field

The utility model relates to a construction technical field especially relates to a protection passageway ceiling.

Background

The protection passageway of job site is common protective equipment, and it sets up at the building site for supply the pedestrian to pass the building site temporarily or be used for workman or material to get into the construction building site, for the pedestrian provides safety protection, avoid falling from the air accident such as thing to cause the incident.

However, the existing protective channel ceiling is simple in structure, the steel structure or the pipe skeleton structure which is simply built is matched with the hard plate to form the protective layer, the protective layer is single in structure and low in strength, when the protective layer faces a high-altitude falling object, the protective layer can be damaged easily although a certain protective effect is achieved, the falling object is caused to continue to drop, and the pedestrian below is damaged or drops dust to influence the pedestrian below.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a design is more reasonable, can avoid the junk to continue to drop and influence pedestrian's protection passageway ceiling.

The technical scheme of the utility model is realized like this: the utility model provides a protection passageway ceiling, including a plurality of transverse truss, two tip trusses, a plurality of springboard and a plurality of roof, two tip truss parallel arrangement, the both ends of transverse truss respectively with two tip truss fixed connection, a plurality of transverse truss are parallel to each other, a plurality of springboard arrays set up in the top of transverse truss, the length direction of springboard is parallel to each other with the length direction of tip truss, roof fixed connection is passed through to the bottom of two adjacent transverse truss, the tip and the tip truss fixed connection of roof.

On the basis of above technical scheme, it is preferred, the horizontal truss includes first montant, second montant, first horizontal pole, arc pole and a plurality of down tube, and first montant and second montant perpendicular fixed mounting are respectively at the both ends of first horizontal pole, and first montant and second montant all lie in same one side of first horizontal pole, and the one end that first horizontal pole was kept away from to first montant and second montant respectively with the both ends fixed connection of arc pole, the bellied one side of arc pole is towards first horizontal pole, through a plurality of down tube fixed connection between first horizontal pole and the arc pole.

On the basis of the above technical solution, preferably, the angle between the inclined rod and the first cross rod is 30-60 °.

On the basis of the technical scheme, preferably, the inclination directions of the adjacent inclined rods are opposite, and the inclined rods are bilaterally symmetrical along the perpendicular bisector of the first cross rod.

Further preferably, the end truss comprises two second cross rods and a plurality of connecting rods, the two second cross rods are parallel to each other, two ends of each connecting rod are fixedly connected with the two second cross rods respectively, and the connecting rods are perpendicular to the second cross rods.

On the basis of the above technical scheme, preferably, the first vertical rod and the second vertical rod are both fixedly connected with the connecting rod.

On the basis of the technical scheme, the advertising board is preferably further included, and the advertising board is detachably mounted on the side face of the end truss.

On the basis of the technical scheme, preferably, a plurality of buckles are arranged on the end part truss, a plurality of hooks are arranged on the advertising board, the hooks correspond to the buckle positions, and the advertising board is connected to the buckles in a hanging mode through the hooks.

On the basis of the technical scheme, preferably, the springboard is a bamboo springboard.

The utility model discloses a protection passageway ceiling has following beneficial effect for prior art:

(1) the utility model discloses a protection passageway ceiling adopts the springboard as first layer inoxidizing coating, has structural strength height, and simple to operate's characteristics, and secondly the roof can play the effect that the secondary stops, prevents that dust and disintegrating slag that the striking produced from causing secondary damage to the pedestrian of below, and the transverse truss adopts the structure of below arc pole, has good mechanical strength, can bear more weight springboards than square frame structure and can regard as constructor's passageway;

(2) the utility model discloses a protection passageway ceiling structural design is reasonable, and the roof is more pleasing to the eye, and can block the dust and the disintegrating slag that drop, and the result of use is better safer, and the bill-board adopts the detachable mode, is convenient for carry out the advertisement and changes, and has pleasing to the eye effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is an axonometric view of the protective channel ceiling of the utility model;

FIG. 2 is an exploded view of the protection tunnel ceiling of the present invention;

fig. 3 is an axonometric view of the transverse truss of the protective passage of the present invention;

fig. 4 is an axonometric view of the end truss of the protection channel of the present invention;

FIG. 5 is an isometric view of the protective channel billboard of the present invention;

fig. 6 is a partially enlarged view of a portion a in fig. 1.

In the figure: 1-transverse truss, 2-end truss, 3-springboard, 4-top board, 5-billboard, 11-first vertical bar, 12-second vertical bar, 13-first horizontal bar, 14-arc bar, 15-diagonal bar, 21-second horizontal bar, 22-connecting bar, 23-buckle, 51-hook.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.

As shown in fig. 1, combine fig. 2, the utility model discloses a protection passageway ceiling, it includes a plurality of transverse truss 1, two tip trusses 2, a plurality of springboard 3 and a plurality of

roof

4, 2 parallel arrangement of two tip trusses, transverse truss 1's both ends respectively with 2 fixed connection of two tip trusses, a plurality of transverse truss 1 are parallel to each other, 3 arrays of a plurality of springboard set up in transverse truss 1's top, springboard 3's length direction is parallel to each other with the length direction of

tip truss

2, 4 fixed connection of roof are passed through to two adjacent transverse truss 1's bottom, the tip and the 2 fixed connection of tip truss of roof 4.

In the above embodiment, tip truss 2 and horizontal truss 1 are connected and are formed the frame that has spatial structure, springboard 3 is installed to the top of this frame, springboard 3 has played the effect of first layer guard plate, can block and cushion the object that comes from going out to drop, secondly the springboard can also regard as constructor's passageway, secondly, roof 4 can play the effect that the secondary blockked, a plurality of roof 4 interconnect, form the higher isolation layer of relative leakproofness, effectively prevent that the dust or the disintegrating slag that the upper strata formed when assaulting from dropping, influence the pedestrian of lower extreme.

As shown in fig. 3, in a specific embodiment, the transverse truss 1 includes a first vertical rod 11, a second vertical rod 12, a first horizontal rod 13, an arc-shaped rod 14 and a plurality of inclined rods 15, the first vertical rod 11 and the second vertical rod 12 are respectively vertically and fixedly installed at two ends of the first horizontal rod 13, the first vertical rod 11 and the second vertical rod 12 are both located at the same side of the first horizontal rod 13, one end of the first vertical rod 11 and one end of the second vertical rod 12 far away from the first horizontal rod 13 are respectively fixedly connected with two ends of the arc-shaped rod 14, one side of the arc-shaped rod 14, which is protruded, faces the first horizontal rod 13, and the arc-shaped rod 14 are fixedly connected through the plurality of inclined rods.

In the above embodiment, the whole lower extreme that is of transverse truss 1 is curved four sides frame construction, connects through a plurality of down tube 15 in the frame and strengthens, and the lower extreme sets up arc pole 14 and can make the strength that comes from the top convert the internal stress of arc pole 14 to improve transverse truss 1's intensity, the power value that the increase bore.

In a specific embodiment, the angle between the diagonal 15 and the first cross bar 13 is 30-60 °.

In the specific embodiment, the inclination directions of the adjacent inclined bars 15 are opposite, and the inclined bars 15 are bilaterally symmetrical along the perpendicular bisector of the first cross bar 13.

In the above embodiment, the symmetrical arrangement of the diagonal rods 15 can prevent the stress concentration from occurring when the gravity from above is transmitted to below, and the stress is dispersed, thereby improving the mechanical strength of the whole structure.

As shown in fig. 4, in a specific embodiment, the end truss 2 includes two second cross bars 21 and a plurality of connecting bars 22, the two second cross bars 21 are parallel to each other, two ends of the connecting bars 22 are respectively fixedly connected to the two second cross bars 21, and the connecting bars 22 are perpendicular to the second cross bars 21.

In the above embodiment, the end truss 2 is used for bearing the transverse truss 1, the two second cross bars 21 are arranged up and down, the connecting rod 22 is arranged between the two second cross bars 21, the connecting rod 22 is perpendicular to the second cross bars 21 and fixedly connects the two second cross bars 21, and preferably, the connecting rods 22 are arranged in parallel at equal intervals.

In the embodiment shown in fig. 6, the first vertical rod 11 and the second vertical rod 12 are both fixedly connected to the connecting rod 22.

In the above embodiment, the first vertical bar 11 and the second vertical bar 12 at the two ends of the transverse truss 1 are respectively and fixedly connected with the connecting rods 22 of the end trusses 2 at the two sides, and the frame formed by the connection mode has a simple structure and has good vertical and reverse bearing capacity and horizontal stability.

In the specific embodiment, the novel end truss structure further comprises an advertising board 5, and the advertising board 5 is detachably arranged on the side surface of the end truss 2.

The billboard 5 can play a role of aesthetic shielding.

As shown in fig. 5, in the specific embodiment, a plurality of buckles 23 are provided on the end truss 2, a plurality of hooks 51 are provided on the advertisement board 5, the hooks 51 correspond to the buckles 23, and the advertisement board 5 is hooked on the buckles 23 through the hooks 51.

In the above embodiment, the hook 51 and the buckle 23 are connected in a clamping manner, so that the billboard 5 is convenient to detach and mount, and is convenient to use.

In a specific embodiment, the springboard 3 is a bamboo springboard.

The bamboo springboard has the advantages of low cost and high structural strength.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a protection passageway ceiling, a serial communication port, including a plurality of horizontal trusses (1), two tip trusses (2), a plurality of springboard (3) and a plurality of roof (4), two tip truss (2) parallel arrangement, the both ends of horizontal truss (1) respectively with two tip truss (2) fixed connection, a plurality of horizontal trusses (1) are parallel to each other, a plurality of springboard (3) array sets up the top in horizontal truss (1), the length direction of springboard (3) is parallel to each other with the length direction of tip truss (2), roof (4) fixed connection is passed through to the bottom of two adjacent horizontal trusses (1), the tip and the tip truss (2) fixed connection of roof (4).

2. The protective channel ceiling as claimed in claim 1, wherein the transverse truss (1) comprises a first vertical rod (11), a second vertical rod (12), a first horizontal rod (13), an arc-shaped rod (14) and a plurality of inclined rods (15), the first vertical rod (11) and the second vertical rod (12) are respectively vertically and fixedly mounted at two ends of the first horizontal rod (13), the first vertical rod (11) and the second vertical rod (12) are both located at the same side of the first horizontal rod (13), one ends of the first vertical rod (11) and the second vertical rod (12) far away from the first horizontal rod (13) are respectively fixedly connected with two ends of the arc-shaped rod (14), one side of the arc-shaped rod (14) protruding faces the first horizontal rod (13), and the first horizontal rod (13) and the arc-shaped rod (14) are fixedly connected through the plurality of inclined rods (15).

3. The shelter channel ceiling as claimed in claim 2, characterized in that the angle of the diagonal bars (15) to the first cross bar (13) is 30-60 °.

4. The shelter channel ceiling as claimed in claim 3, wherein the inclination directions of adjacent diagonal bars (15) are opposite, and the diagonal bars (15) are bilaterally symmetrical along the perpendicular bisector of the first cross bar (13).

5. The shelter channel ceiling as claimed in claim 2, wherein the end truss (2) comprises two second cross bars (21) and a plurality of connecting bars (22), the two second cross bars (21) are parallel to each other, two ends of the connecting bars (22) are respectively fixedly connected with the two second cross bars (21), and the connecting bars (22) are perpendicular to the second cross bars (21).

6. The shelter channel roof as claimed in claim 5, wherein the first vertical bar (11) and the second vertical bar (12) are both fixedly connected with a connecting bar (22).

7. The shelter channel roof as claimed in claim 1, further comprising a billboard (5), the billboard (5) being removably mounted to the side of the end truss (2).

8. The protective channel ceiling as claimed in claim 7, wherein a plurality of buckles (23) are arranged on the end truss (2), a plurality of hooks (51) are arranged on the advertising board (5), the hooks (51) correspond to the buckles (23), and the advertising board (5) is hung on the buckles (23) through the hooks (51).

9. The shelter channel ceiling as claimed in claim 1, characterized in that the gangway (3) is a bamboo gangway.