CN210013407U

CN210013407U - A roofing guardrail bearing structure for high-rise building

Info

Publication number: CN210013407U
Application number: CN201920517096.7U
Authority: CN
Inventors: 王宝良; 楼元元
Original assignee: CHAO FENG STEEL STRUCTURE GROUP Co Ltd
Current assignee: CHAO FENG STEEL STRUCTURE GROUP Co Ltd
Priority date: 2019-04-17
Filing date: 2019-04-17
Publication date: 2020-02-04
Anticipated expiration: 2029-04-17

Abstract

The utility model discloses a roofing guardrail bearing structure for high-rise building, including guardrail body, dead lever and connecting block, the guardrail body includes support frame and diaphragm, the equal fixedly connected with connecting block in both sides of guardrail body bottom, fixedly connected with diaphragm between the both sides of support frame inner wall bottom, the utility model relates to a roofing guardrail technical field. This a roofing guardrail bearing structure for high-rise building, the movable groove of mutually supporting through the left side of support frame inner wall is seted up, make the stability of guardrail higher, it is safer to use, the protection nature has been improved, can make guardrail bearing structure alleviate its weight during the transport, be convenient for transport and transportation, do not need the use tool during installation, it is more convenient to operate, top through support frame one side is rotated through the supporting shoe and is connected with the bracing piece, can draw in bearing structure in, make its volume diminish, be convenient for transport, the mode is simpler during the installation, high durability and convenient use.

Description

A roofing guardrail bearing structure for high-rise building

Technical Field

The utility model relates to a roofing guardrail technical field specifically is a roofing guardrail bearing structure for high-rise building.

Background

High-rise buildings are residential buildings with building height greater than 27m and non-single-storey factory buildings, warehouses and other civil buildings with building height greater than 24m, and in china, old regulations stipulate: buildings with less than 8 floors are called multistoried buildings, and at present, buildings with less than 20 floors are called medium-high floors, buildings with about 100m around 30 floors are called high-rise buildings, buildings with more than 200m around 50 floors are called super high floors, in the united states, buildings with more than 24.6m or 7 floors are regarded as high-rise buildings, in japan, buildings with 31m or 8 floors and more are regarded as high-rise buildings, in the uk, buildings with 24.3m or more are regarded as high-rise buildings, and when the number and height of the high-rise buildings are increased to a certain extent, the functional applicability, technical rationality and economic feasibility of the high-rise buildings are qualitatively changed.

At present along with constantly increasing of building, set up roofing guardrail as safeguard measure usually, traditional roofing guardrail is in the use, and the structure is comparatively single, and stability is relatively poor, and the protectiveness reduces, needs to support through bearing structure, and bearing structure generally connects through the welding mode, can not adjust, leads to the holistic volume of guardrail too big or weight overweight, is not convenient for carry and transportation, and the time of welding installation cost is longer, and the operation is inconvenient.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a roofing guardrail bearing structure for high-rise building has solved that the guardrail structure is comparatively single, and stability is relatively poor, and protectiveness reduces, and guardrail bearing structure can not adjust, leads to the holistic volume of guardrail too big or weight overweight, the problem of the transport and transportation of being not convenient for.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a roof guardrail supporting structure for high-rise buildings comprises a guardrail body, a fixed rod and a connecting block, the guardrail body comprises a support frame and a transverse plate, the two sides of the bottom of the guardrail body are fixedly connected with connecting blocks, a transverse plate is fixedly connected between the two sides of the bottom of the inner wall of the supporting frame, a supporting plate is movably connected between the two sides of the inner wall of the supporting frame and above the transverse plate, the left side of the inner wall of the supporting frame is provided with a movable groove matched with the supporting plate, the top and the bottom of the supporting plate are both provided with mounting grooves, and short rods are fixedly connected between the two sides of the top and the two sides of the bottom of the inner wall of the mounting groove, tracks are fixedly connected on the two sides of the inner wall of the mounting groove, a sliding plate is connected between the opposite sides of the two tracks in a sliding manner, and the inner wall of the sliding plate is connected with the surface of the short rod in a sliding manner, and a first spring is fixedly connected between the bottom of the inner wall of the mounting groove and one side of the sliding plate.

Preferably, one side fixedly connected with fixed block that first spring was kept away from to the slide, the draw-in groove with fixed block looks adaptation is all seted up with the bottom in the top in activity groove, the fixed slot with the supporting plate looks adaptation is seted up on the right side of support frame inner wall.

Preferably, one side fixedly connected with second spring of fixed slot inner wall, and the one end fixedly connected with riser that the fixed slot inner wall was kept away from to the second spring, one side that the second spring was kept away from to the riser and one side swing joint of backup pad.

Preferably, the top of one side of the support frame is rotatably connected with a support rod through a support block, the bottoms of the two sides of the support frame are fixedly connected with slide rails, one side of each slide rail, far away from the support frame, is slidably connected with a slide block, and one side of each slide block, far away from the slide rails, is rotatably connected with a connecting rod.

Preferably, the one end that the slider was kept away from to the connecting rod is rotated with one side on bracing piece surface and is connected, the bracing piece is kept away from the one end fixedly connected with short board of support frame, and the equal threaded connection in both sides at short board top has the bolt.

Preferably, one end of the bolt close to the short plate penetrates through the short plate and extends to the outside of the short plate, and vertical rods are movably connected to two sides of the top of the support frame.

Preferably, the end of the vertical rod close to the support frame sequentially penetrates through the support frame and the support plate and extends to the outside of the support plate, and the two sides of the top of the transverse plate are provided with limit grooves matched with the vertical rod.

Advantageous effects

The utility model provides a roofing guardrail bearing structure for high-rise building. Compared with the prior art, the method has the following beneficial effects:

(1) the roof guardrail supporting structure for the high-rise building is characterized in that a movable groove matched with a supporting plate is formed in the left side of the inner wall of a supporting frame, mounting grooves are formed in the top and the bottom of the supporting plate, short rods are fixedly connected between the two sides of the top of the inner wall of the mounting groove and the two sides of the bottom of the inner wall of the mounting groove, tracks are fixedly connected to the two sides of the inner wall of the mounting groove, a sliding plate is slidably connected between the two opposite sides of the two tracks, the inner wall of the sliding plate is slidably connected with the surface of the short rods, a first spring is fixedly connected between the bottom of the inner wall of the mounting groove and one side of the sliding plate, a fixed block is fixedly connected to one side of the sliding plate, away from the first spring, clamping grooves matched with the fixed block are formed in the top and the bottom of the movable groove, a fixed groove matched, one side that the second spring was kept away from to the riser and one side swing joint of backup pad, the equal swing joint in both sides at support frame top has the montant for the stability of guardrail is higher, uses safelyr, has improved protectiveness, can make guardrail bearing structure alleviate its weight during the transport, is convenient for carry and transportation, does not need use tools during the installation, and it is more convenient to operate.

(2) This a roofing guardrail bearing structure for high-rise building, top through support frame one side is rotated through the supporting shoe and is connected with the bracing piece, the equal fixedly connected with slide rail in bottom of support frame both sides, and one side sliding connection that the support frame was kept away from to the slide rail has the slider, one side that the slide rail was kept away from to the slider is rotated and is connected with the connecting rod, the one end that the slider was kept away from to the connecting rod is rotated with one side on bracing piece surface and is connected, the one end fixedly connected with short slab of support frame is kept away from to the bracing piece, and the equal threaded connection in both sides at short slab top has the bolt, the bolt runs through the short slab and extends to the outside of short slab near the one end of short slab.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

FIG. 2 is a side view of the structure of the present invention;

fig. 3 is a left side view of the internal structure of the support frame of the present invention;

fig. 4 is an enlarged view of a portion a of fig. 3 according to the present invention;

fig. 5 is a right side view of the internal structure of the support frame of the present invention.

In the figure: 1 guardrail body, 101 support frame, 102 diaphragm, 2 dead levers, 3 connecting blocks, 4 backup pads, 5 activity grooves, 6 mounting grooves, 7 quarter butt, 8 tracks, 9 slide, 10 first springs, 11 fixed blocks, 12 draw-in grooves, 13 fixed slots, 14 second springs, 15 risers, 16 bracing pieces, 17 slide rails, 18 sliders, 19 connecting rods, 20 quarter butt, 21 bolt, 22 montants, 23 spacing groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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 belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a roof guardrail supporting structure for a high-rise building comprises a guardrail body 1, a fixed rod 2 and a connecting block 3, wherein the guardrail body 1 comprises a supporting frame 101 and a transverse plate 102, the top of one side of the supporting frame 101 is rotatably connected with a supporting rod 16 through a supporting block, the bottoms of the two sides of the supporting frame 101 are fixedly connected with slide rails 17, one side of each slide rail 17 far away from the supporting frame 101 is slidably connected with a slide block 18, one side of each slide block 18 far away from the slide rail 17 is rotatably connected with a connecting rod 19, one end of each connecting rod 19 far away from the corresponding slide block 18 is rotatably connected with one side of the surface of the corresponding supporting rod 16, and the supporting structure can be folded through the arrangement of the supporting rod 16, the slide rails 17, the slide blocks 18, the connecting rods 19, short plates 20 and bolts 21, so that the volume of the supporting, and both sides of the top of the short plate 20 are in threaded connection with bolts 21 and are fixed with the outside through the bolts 21, one end of each bolt 21 close to the short plate 20 penetrates through the short plate 20 and extends to the outside of the short plate 20, both sides of the top of the support frame 101 are movably connected with vertical rods 22, the support plate 4 is separated from the vertical rods 22 and the support frame 101 for carrying, the weight of the guardrail support structure is reduced, the burden of workers is reduced, one end of each vertical rod 22 close to the support frame 101 sequentially penetrates through the support frame 101 and the support plate 4 and extends to the outside of the support plate 4, both sides of the top of the transverse plate 102 are respectively provided with a limiting groove 23 matched with the vertical rod 22, both sides of the bottom of the guardrail body 1 are respectively and fixedly connected with a connecting block 3, a transverse plate 102 is fixedly connected between both sides of the bottom of the inner wall of, the left side of the inner wall of the support frame 101 is provided with a movable groove 5 matched with the support plate 4, the top and the bottom of the support plate 4 are both provided with a mounting groove 6, a short rod 7 is fixedly connected between both sides of the top and the bottom of the inner wall of the mounting groove 6, both sides of the inner wall of the mounting groove 6 are fixedly connected with tracks 8, a sliding plate 9 is slidably connected between the opposite sides of the two tracks 8, one side of the sliding plate 9 far away from a first spring 10 is fixedly connected with a fixed block 11, the top and the bottom of the movable groove 5 are both provided with a clamping groove 12 matched with the fixed block 11, the right side of the inner wall of the support frame 101 is provided with a fixed groove 13 matched with the support plate 4, one side of the inner wall of the fixed groove 13 is fixedly connected with a second spring 14, the first spring 10 and the second spring 14 can be replaced after being, one side of the vertical plate 15 far away from the second spring 14 is movably connected with one side of the support plate 4, the inner wall of the sliding plate 9 is connected with the surface of the short rod 7 in a sliding manner, and the first spring 10 is fixedly connected between the bottom of the inner wall of the mounting groove 6 and one side of the sliding plate 9.

When in use, when people carry the utility model, the support bar 16 is folded towards the support frame 101, the slide block 18 drives the connecting rod 19 to slide downwards on the slide rail 17, the support bar 16 is combined with the support frame 101 for carrying and transportation, meanwhile, the supporting plate 4 is separated from the vertical rod 22 and the supporting frame 101 for carrying, when the supporting plate is transported to the installation site, the supporting rod 16 is opened, the short plate 20 is connected with the outside by the bolt 21, the support bar 16 is fixed, one side of the support plate 4 presses the vertical plate 15 and the second spring 14, meanwhile, the fixed block 11 is extruded, the fixed block 11 extrudes the sliding plate 9 and the first spring 10, the sliding plate 9 slides on the short rod 7, so that the fixed block 11 is contracted in the mounting groove 6, the other side of the supporting plate 4 enters the movable groove 5, the first spring 10 rebounds under the stress, the fixed block 11 enters the clamping groove 12, after the support plate 4 is installed, the vertical rod 22 is inserted into the limit groove 23 of the horizontal plate 102 from the top of the support frame 101.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a roofing guardrail bearing structure for high-rise building, includes guardrail body (1), dead lever (2) and connecting block (3), guardrail body (1) is including support frame (101) and diaphragm (102), the equal fixedly connected with connecting block (3) in both sides of guardrail body (1) bottom, its characterized in that: a transverse plate (102) is fixedly connected between the two sides of the bottom of the inner wall of the supporting frame (101), a supporting plate (4) is movably connected between the two sides of the inner wall of the supporting frame (101) and right above the transverse plate (102), the left side of the inner wall of the supporting frame (101) is provided with a movable groove (5) matched with the supporting plate (4), the top and the bottom of the supporting plate (4) are both provided with mounting grooves (6), and short rods (7) are fixedly connected between the two sides of the top part and the two sides of the bottom part of the inner wall of the mounting groove (6), both sides of the inner wall of the mounting groove (6) are fixedly connected with rails (8), a sliding plate (9) is connected between the opposite sides of the two rails (8) in a sliding way, and the inner wall of the sliding plate (9) is connected with the surface of the short rod (7) in a sliding manner, and a first spring (10) is fixedly connected between the bottom of the inner wall of the mounting groove (6) and one side of the sliding plate (9).

2. A roof guardrail support structure for high-rise buildings according to claim 1, wherein: one side fixedly connected with fixed block (11) of first spring (10) are kept away from in slide (9), draw-in groove (12) with fixed block (11) looks adaptation are all seted up to the top and the bottom in activity groove (5), fixed slot (13) with backup pad (4) looks adaptation are seted up on the right side of support frame (101) inner wall.

3. A roof guardrail support structure for high-rise buildings according to claim 2, wherein: one side fixedly connected with second spring (14) of fixed slot (13) inner wall, and one end fixedly connected with riser (15) of fixed slot (13) inner wall are kept away from in second spring (14), one side and one side swing joint of backup pad (4) of second spring (14) are kept away from in riser (15).

4. A roof guardrail support structure for high-rise buildings according to claim 1, wherein: the top of support frame (101) one side is rotated through the supporting shoe and is connected with bracing piece (16), the equal fixedly connected with slide rail (17) in bottom of support frame (101) both sides, and slide rail (17) keep away from one side sliding connection of support frame (101) and have slider (18), slide rail (17) are kept away from in slider (18) one side is rotated and is connected with connecting rod (19).

5. A roof guardrail support structure for high-rise buildings according to claim 4, wherein: one end that slider (18) were kept away from in connecting rod (19) rotates with one side on bracing piece (16) surface to be connected, one end fixedly connected with short slab (20) of support frame (101) are kept away from in bracing piece (16), and the equal threaded connection in both sides at short slab (20) top has bolt (21).

6. A roof guardrail support structure for high-rise buildings according to claim 5, wherein: one end of the bolt (21) close to the short plate (20) penetrates through the short plate (20) and extends to the outside of the short plate (20), and vertical rods (22) are movably connected to the two sides of the top of the support frame (101).

7. A roof guardrail support structure for high-rise buildings according to claim 6, wherein: the one end that montant (22) is close to support frame (101) runs through support frame (101) and backup pad (4) in proper order and extends to the outside of backup pad (4), spacing groove (23) with montant (22) looks adaptation are all seted up to the both sides at diaphragm (102) top.