CN214402508U

CN214402508U - Guard rail structure for temporary use in building construction

Info

Publication number: CN214402508U
Application number: CN202120220202.2U
Authority: CN
Inventors: 杜玉敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-27
Filing date: 2021-01-27
Publication date: 2021-10-15
Anticipated expiration: 2031-01-27

Abstract

The utility model provides a guard rail structure of interim usefulness of building construction, including guard frame and locking device, guard frame both sides fixedly connected with location stand, locking device is located a side surface setting of location stand, the bottom fixedly connected with slider of two location stands. The utility model discloses, through setting up locking device, when the guardrail bar needs to be blocked and protected, put into one row a plurality of guardrail bar, then detain together through locking device, it drives the screw thread post and rotates to twist to move the screw thread cap, make the telescopic link enter into the link, then come out from the locating hole, reverse twist moves the screw thread cap, make the card tight on the surface of link of bolt, moreover, the operation is simple, the guardrail bar structure of the interim usefulness of most of building constructions that have at present all puts there at will, personnel move at will and just can get into the job site, can not reach very high security, the above-mentioned problem has been avoided in the application of the device and the effectual security that has improved the device.

Description

Guard rail structure for temporary use in building construction

Technical Field

The utility model relates to a prevent guardrail technical field, especially relate to a prevent guardrail bar structure of interim usefulness of building construction.

Background

Building is in the work progress, and especially the floor on upper strata has the corridor for a lot of, but the corridor along can not install in advance that the building finishes the back normal use protection railing, so need the temporary use protection railing, adopt the steel pipe to tie up or through the structure of piecing up the installation usually.

At present, most of the existing temporary protective barrier structures for building construction are randomly placed at the places, personnel can enter a construction site by moving the protective barrier structures at any time, and high safety cannot be achieved, so that the temporary protective barrier structure for building construction is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a guard rail structure for temporary use in building construction.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a guard rail structure of interim usefulness of building construction, includes guard frame and locking device, guard frame both sides fixedly connected with location stand, be provided with a plurality of fender rod between two location stands, a plurality of fender rod is the range combination setting, fender rod bottom and guard frame surface plug-in connection, a plurality of fender rod top fixedly connected with stiffener, the both ends and the location stand of stiffener offset, a plurality of fender rod one side fixed surface is connected with typeface sign, locking device is located a side surface setting of location stand.

Preferably, the locking device comprises a fixing block, one side of the fixing block abuts against the surface of one of the positioning upright columns, and a fixing disc is fixedly connected to one side of the fixing block.

Preferably, one side fixedly connected with reference column of fixed disk, the axle center department of fixed block is pegged graft and is had the screw thread post, the screw thread post runs through fixed disk and reference column axle center department and sets up, the one end fixedly connected with screw thread cap of screw thread post.

Preferably, the other end of the threaded column is provided with a telescopic rod, a bolt is inserted into the position, close to the tail end, of the telescopic rod, a connecting end is fixedly connected to the surface of the other positioning upright column, a positioning hole is formed in the axis of the connecting end, and the size of the positioning hole is equal to that of the bolt.

Preferably, the bottoms of the two positioning upright posts are fixedly connected with sliding devices.

Preferably, the slider includes the connecting block, the top surface of connecting block and the bottom fixed connection of location stand, the both ends fixedly connected with bracing piece of connecting block, two bracing pieces are mirror symmetry and set up, the other end fixedly connected with axis of rotation of bracing piece.

Preferably, the axis of rotation passes through nut swing joint with the bracing piece, axis of rotation fixed surface is connected with a plurality of turning blocks, a plurality of turning blocks are the circumference array setting, the other end fixed connection of turning block is at the inner wall of pulley.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, by arranging the locking device, when the guard rail needs to be blocked, a plurality of guard rails are arranged in a row, then the locking devices are buckled together to prevent personnel from moving into a construction site at will, the locking devices on the surfaces of the positioning upright posts can be connected with the railings, the threaded caps are screwed to drive the threaded posts to rotate, so that the telescopic rods enter the connecting ends, then the bolt is inserted into the telescopic rod from the positioning hole, the threaded cap is screwed reversely, so that the bolt is tightly clamped on the surface of the connecting end, when the bolt needs to be disassembled, the spanner is used for rotating the threaded cap, the bolt is extracted, the disassembly is completed, the operation is simple, most of the existing temporary protective railing structures for building construction are randomly placed at the place, personnel can enter a construction site by moving the temporary protective railing structures at will, the high safety cannot be achieved, and the safety of the temporary protective railing structure is effectively improved due to the fact that the spanner is used.

2. The utility model discloses in, through setting up slider, when needs carry the guardrail to the job site, only need push away the destination with whole guardrail, because the underneath pulley of having installed of guardrail, the bracing piece is being connected to the rotating shaft of pulley the inside, connecting block on the bracing piece drives whole guardrail and gos forward, great reduction the human cost, the effectual work efficiency that has improved, the guard rail structure that most of present building construction used temporarily all is the mode that adopts artifical transport, or the mode that many people lifted up, certain work efficiency that has reduced, and the waste that causes the human cost, the device's application has avoided the ageing of above-mentioned problem and effectual improvement device.

Drawings

FIG. 1 is a schematic perspective view of a guard rail structure for temporary use in building construction according to the present invention;

FIG. 2 is a schematic view of a rear view of a guard rail structure for temporary use in building construction according to the present invention;

fig. 3 is a schematic perspective view of the locking device of the guard rail structure for temporary use in building construction according to the present invention;

fig. 4 is the utility model provides a slide device's of guard rail structure's that building construction was used temporarily spatial structure sketch map.

Illustration of the drawings: 1. a protective frame; 2. positioning the upright post; 3. a guard bar; 4. a locking device; 5. a sliding device; 6. a reinforcing bar; 7. font identification; 41. a threaded cap; 42. a threaded post; 43. a fixed block; 44. fixing the disc; 45. a positioning column; 46. a telescopic rod; 47. a bolt; 48. positioning holes; 49. a connecting end; 51. connecting blocks; 52. a support bar; 53. rotating the block; 54. a rotating shaft; 55. a nut; 56. a pulley.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-4, the utility model provides a guard rail structure of building construction interim usefulness, including guard frame 1 and locking device 4, guard frame 1 both sides fixedly connected with location stand 2, locking device 4 is located a side surface setting of location stand 2, the bottom fixedly connected with slider 5 of two location stands 2.

The specific arrangement and function of the locking device 4 and the sliding device 5 will be described in detail below.

As shown in fig. 2 and 3, the locking device 4 includes a fixing block 43, one side of the fixing block 43 abuts against the surface of one of the positioning columns 2, one side of the fixing block 43 is fixedly connected with a fixing disc 44, one side of the fixing disc 44 is fixedly connected with a positioning column 45, a threaded column 42 is inserted in the axis of the fixing block 43, the threaded column 42 penetrates through the axis of the fixing disc 44 and the axis of the positioning column 45, one end of the threaded column 42 is fixedly connected with a threaded cap 41, the other end of the threaded column 42 is provided with an expansion link 46, the expansion link 46 is inserted with a plug pin 47 near the end, the surface of the other positioning column 2 is fixedly connected with a connecting end 49, the axis of the connecting end 49 is provided with a positioning hole 48, and the size of the positioning hole 48 is equal to the size of the plug pin 47.

The whole locking device 4 has the effects that by arranging the locking device 4, when the protective barrier needs to be blocked, a plurality of barriers are arranged in a row and then are buckled together through the locking device 4 to prevent personnel from moving randomly to enter a construction site, the locking device 4 on the surface of the positioning upright post 2 can be connected with the barriers, the threaded cap 41 is screwed to drive the threaded post 42 to rotate, so that the telescopic rod 46 enters the connecting end 49 and then comes out of the positioning hole 48, the bolt is inserted into the telescopic rod 46, the threaded cap 41 is screwed reversely to tightly clamp the bolt 47 on the surface of the connecting end 49, when the bolt is required to be disassembled, the threaded cap 41 is rotated by a wrench, the bolt 47 is pulled out, the disassembly is completed, the operation is simple, most of the temporary protective barrier structures for building construction at present are randomly placed at the place, and the personnel can enter the construction site by moving randomly, the safety is not very high, the application of the device avoids the above problems and effectively improves the safety of the device.

As shown in fig. 1, 2 and 4, the sliding device 5 includes a connecting block 51, the top surface of the connecting block 51 is fixedly connected with the bottom of the positioning column 2, two supporting rods 52 are fixedly connected with supporting rods 52 at two ends of the connecting block 51, the two supporting rods 52 are arranged in mirror symmetry, another end of the supporting rod 52 is fixedly connected with a rotating shaft 54, the rotating shaft 54 is movably connected with the supporting rods 52 through nuts 55, a plurality of rotating blocks 53 are fixedly connected with the surface of the rotating shaft 54, the rotating blocks 53 are arranged in a circumferential array, and another end of the rotating block 53 is fixedly connected with the inner wall of a pulley 56.

The effect that its holistic slider 5 reached does, through setting up slider 5, when needs carry the guardrail to the job site, only need to push away whole guardrail to the destination, because the underneath pulley 56 of having installed of guardrail, the bracing piece 52 is being connected to the axis of rotation 54 of pulley 56 the inside, connecting block 51 on the bracing piece 52 drives whole guardrail and gos forward, great reduction the human cost, the effectual work efficiency that has improved, the interim guard bar structure of using of present most of building construction buildings all adopts the mode of artifical transport, or the mode that many people lifted up, certain work efficiency that has reduced, and the waste that causes the human cost, the device's application has avoided above-mentioned problem and the effectual ageing of improving the device.

Embodiment 2, different from embodiment 1, as shown in fig. 1, 1 both sides fixedly connected with location stand 2 of protection frame, be provided with a plurality of fender rod 3 between two location stands 2, a plurality of fender rod 3 is the permutation and combination setting, 3 bottoms of fender rod and 1 surperficial plug-in connection of protection frame, 3 top fixedly connected with stiffeners 6 of a plurality of fender rod, the both ends of stiffener 6 offset with location stand 2, 3 one side fixed surface of a plurality of fender rod are connected with typeface sign 7.

The integral working principle is that when the protective barrier needs to be blocked, a plurality of barriers are arranged in a row and then are buckled together through the locking devices 4 to prevent personnel from moving randomly to enter a construction site, the locking devices 4 on the surfaces of the positioning upright posts 2 can be connected with the barriers, the threaded caps 41 are screwed to drive the threaded posts 42 to rotate, so that the telescopic rods 46 enter the connecting ends 49 and then come out from the positioning holes 48, the bolts are inserted into the telescopic rods 46, the threaded caps 41 are screwed reversely to enable the bolts 47 to be tightly clamped on the surfaces of the connecting ends 49, when the protective barrier needs to be disassembled, the threaded caps 41 are rotated by a wrench, the bolts 47 are pulled out to complete the disassembly, the work is simple, most of the temporary protective barrier structures for building construction at present are randomly placed, the personnel can enter the construction site by moving randomly, the high safety cannot be achieved, the problems are avoided and the safety of the device is effectively improved, when needs are carried the guardrail to the job site, only need push away the destination with whole guardrail, because the below pulley 56 of having installed of guardrail, bracing piece 52 is being connected to the axis of rotation 54 of pulley 56 the inside, connecting block 51 on the bracing piece 52 drives whole guardrail and gos forward, great reduction the human cost, the effectual work efficiency that has improved, the guard rail structure of the interim usefulness of most building construction present all is the mode that adopts artifical transport, or the mode that many people lifted up, certain work efficiency that has reduced, and the waste that causes the human cost, the device's application has avoided above-mentioned problem and the effectual ageing that has improved the device.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a guard rail structure of interim usefulness of building construction, includes guard frame (1) and locking device (4), its characterized in that: positioning upright columns (2) are fixedly connected to two sides of the protection frame (1), a plurality of protection rods (3) are arranged between the two positioning upright columns (2), the protection rods (3) are arranged in a combined manner, the bottoms of the protection rods (3) are connected with the surface of the protection frame (1) in an inserting manner, reinforcing rods (6) are fixedly connected to the tops of the protection rods (3), and two ends of each reinforcing rod (6) are abutted to the positioning upright columns (2);

a font mark (7) is fixedly connected to one side surface of the plurality of protective rods (3), and the locking device (4) is arranged on one side surface of the positioning upright post (2).

2. The temporary guard rail structure for building construction according to claim 1, wherein: the locking device (4) comprises a fixing block (43), one side of the fixing block (43) is abutted to the surface of one of the positioning upright columns (2), and a fixing disc (44) is fixedly connected to one side of the fixing block (43).

3. The temporary guard rail structure for building construction according to claim 2, wherein: one side fixedly connected with reference column (45) of fixed disk (44), the axle center department of fixed block (43) is pegged graft and is had screw thread post (42), screw thread post (42) run through fixed disk (44) and reference column (45) axle center department and set up, the one end fixedly connected with screw thread cap (41) of screw thread post (42).

4. The temporary guard rail structure for building construction according to claim 3, wherein: the other end of the threaded column (42) is provided with a telescopic rod (46), a plug pin (47) is inserted in the position, close to the tail end, of the telescopic rod (46), a connecting end (49) is fixedly connected to the surface of the other positioning upright column (2), a positioning hole (48) is formed in the axis of the connecting end (49), and the size of the positioning hole (48) is equal to that of the plug pin (47).

5. The temporary guard rail structure for building construction according to claim 1, wherein: the bottoms of the two positioning upright posts (2) are fixedly connected with sliding devices (5).

6. The temporary guard rail structure for building construction according to claim 5, wherein: slider (5) are including connecting block (51), the top surface of connecting block (51) and the bottom fixed connection of location stand (2), both ends fixedly connected with bracing piece (52) of connecting block (51), two bracing pieces (52) are mirror symmetry and set up, the other end fixedly connected with axis of rotation (54) of bracing piece (52).

7. The temporary guard rail structure for building construction according to claim 6, wherein: the rotating shaft (54) is movably connected with the supporting rod (52) through a nut (55), a plurality of rotating blocks (53) are fixedly connected to the surface of the rotating shaft (54), the rotating blocks (53) are arranged in a circumferential array mode, and the other ends of the rotating blocks (53) are fixedly connected to the inner wall of the pulley (56).