CN211736671U - BIM-based protective guard for building engineering - Google Patents

Abstract

The utility model discloses a rail guard for building engineering based on BIM, include: a first upright post and a second upright post; the welding has two parallel structure's dead lever, two between first pole setting and the second pole setting parallel weld has the railing between the dead lever, the outer wall welding of first pole setting has the assembly seat, and the inside of assembly seat inlays and is equipped with the bearing frame, the outer wall welding of second pole setting has the assembly pole, and the bottom of assembly pole is provided with the inserted bar, just the top that is located the dead lever between first pole setting and the second pole setting is rotated and is connected with the commentaries on classics roller. The utility model discloses in, this rail guard adopts the equipment mode of assembled concatenation, can carry out convenient connection operation with adjacent rail guard to the rotation connected mode of cooperation bearing frame and inserted bar, the installation angle between the adjacent rail guard of regulation that can be nimble, thereby conveniently adjust the whole crooked range of rail guard, satisfied the protection demand of different topography.

Description

BIM-based protective guard for building engineering

Technical Field

The utility model relates to a building rail technical field especially relates to a rail guard for building engineering based on BIM.

Background

Because when building the building, have certain danger at the building construction place, do not allow external personnel to pass in and out the building construction place at will usually, in order to prevent that major structure from taking place the high altitude when the construction period falls, workman builds the high altitude when the brick wall and falls etc. install the guardrail usually in the periphery of being under construction, the guardrail can block pedestrian's vehicle and too close to the construction area to ensure the relative safety in building the construction place.

However, when the existing protective guard for construction engineering is assembled and connected, a linear installation mode can be usually realized, so that the protective guard cannot be installed and connected in multiple angles according to the shape of an actual building site, and meanwhile, the protective guard also lacks a measure for preventing irrelevant people from climbing, so that the irrelevant people can easily climb the protective guard and enter the building construction site to cause property loss.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the rail guard for building engineering based on BIM that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a BIM-based guard rail for construction engineering, comprising: a first upright post and a second upright post;

two fixing rods with parallel structures are welded between the first vertical rod and the second vertical rod;

a handrail is welded between the two fixed rods in parallel;

an assembly seat is welded on the outer wall of the first upright rod, and a bearing seat is embedded in the assembly seat;

an assembling rod is welded on the outer wall of the second vertical rod, and an inserting rod is arranged at the bottom of the assembling rod;

and a rotating roller is rotatably connected between the first vertical rod and the second vertical rod and above the fixed rod.

As a further description of the above technical solution:

the outer wall of the rotary roller is annular and is provided with a plurality of sawtooth blocks in an equiangular structure;

the outer wall of the rotary roller is sleeved with a hose sleeve at the outer side of the sawtooth block.

As a further description of the above technical solution:

a warning board is arranged at the top of the first vertical rod;

and a monitoring probe is arranged at the top of the second vertical rod.

As a further description of the above technical solution:

the outer wall of the assembly seat, which is positioned on the bearing seat, is annular and is provided with a positioning groove in an equal-angle structure;

the assembly rod is arranged on the outer side of the insertion rod and is provided with a positioning block in an annular and equal-angle structure;

the assembly seat is connected with the assembly rod through the corresponding clamping of the positioning groove and the positioning block.

As a further description of the above technical solution:

the device also comprises a sealing door;

the sealing door is rotatably connected to the railing through a hinge;

the height of the sealing door is smaller than the height between the two fixing rods.

As a further description of the above technical solution:

the handrail consists of an inner guard plate, a folding frame and an outer guard plate;

the inner guard plate and the outer guard plate are respectively fixed on the outer walls of two sides of the folding frame through bolts.

Advantageous effects

The utility model provides a rail guard for building engineering based on BIM. The method has the following beneficial effects:

(1): the protective guard adopts an assembly mode of assembly type splicing, can carry out convenient connection operation on adjacent protective guards, is matched with a rotating connection mode of the bearing seat and the inserted rod, and can flexibly adjust the installation angle between the adjacent protective guards, thereby conveniently adjusting the integral bending amplitude of the protective guard and meeting the protection requirements of different terrains.

(2): the protective guard adopts the protective structure of the rotary roller, and the rotary roller can rotate when being pulled by external force, so that a supporting point can not be provided for the external force, unnecessary property loss caused by climbing of irrelevant personnel from the protective guard to a building construction site is prevented, and the use safety of the protective guard is further improved.

Drawings

Fig. 1 is a schematic overall structure diagram of a building engineering protective guard based on BIM according to the present invention;

FIG. 2 is a schematic cross-sectional structure diagram of a transfer roll according to the present invention;

fig. 3 is a schematic view of the upper surface structure of the assembly base of the present invention;

fig. 4 is a schematic structural view of the middle rail of the present invention;

fig. 5 is a schematic view of the lower surface structure of the middle assembling rod of the present invention.

Illustration of the drawings:

1. a warning board; 2. rotating the roller; 21. a sawtooth block; 22. a hose cover; 3. monitoring the probe; 4. assembling a seat; 41. a bearing seat; 42. positioning a groove; 5. a first upright rod; 6. fixing the rod; 7. sealing the door; 8. a railing; 81. an inner sheathing; 82. a folding frame; 83. an outer shroud; 9. assembling a rod; 91. inserting a rod; 92. positioning blocks; 10. a second upright stanchion.

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.

As shown in fig. 1 to 5, a BIM-based guard rail for construction engineering includes: a first upright 5 and a second upright 10;

two fixing rods 6 with parallel structures are welded between the first vertical rod 5 and the second vertical rod 10;

a handrail 8 is welded between the two fixed rods 6 in parallel;

the outer wall of the first upright rod 5 is welded with an assembly seat 4, and a bearing seat 41 is embedded in the assembly seat 4;

the outer wall of the second upright rod 10 is welded with an assembling rod 9, and the bottom of the assembling rod 9 is provided with an inserting rod 91;

a rotating roller 2 is rotatably connected between the first vertical rod 5 and the second vertical rod 10 and above the fixed rod 6.

In this embodiment, the first and second uprights 5 and 10 are placed in a protected place of a construction site, so that the fixing rod 6 can play a role of safety protection for the building construction site by matching with the railing 8, when the guard rails need to be assembled and spliced, the adjacent guard rails are lifted to be misplaced, so that the inserting rods 91 on the second vertical rod 10 are inserted into the bearing seats 41 on the first vertical rod 5 at the adjacent positions, and the guard rails are loosened, at this time, the two adjacent guard rails are connected through the rotation of the bearing seats 41 and the inserting rods 91, can flexibly adjust the protection installation angle and the curvature of the protective guard, on the other hand, when irrelevant personnel climb the protective guard and contact the rotating roller 2, the rotating roller 2 can be stressed to generate the phenomenon of autorotation, therefore, stress supporting points cannot be provided for irrelevant people, and the situation that the irrelevant people cross the protective guard and enter a building construction site is prevented.

The outer wall of the rotary roller 2 is annular and is provided with a plurality of sawtooth blocks 21 in an equal-angle structure, and the outer wall of the rotary roller 2 is sleeved with a hose sleeve 22 on the outer side of the sawtooth blocks 21.

In this embodiment, when changeing roller 2 atress, hose cover 22 can normally cup joint on changeing roller 2, avoids serration piece 21 to expose, improves the pleasing to the eye degree of changeing roller 2, and when changeing roller 2 atress, hose cover 22 atress department can be by extrusion deformation, and climbing personnel's palm can contact with serration piece 21 this moment, produces the tingling sense to climbing personnel's palm, and then forces climbing personnel to loose hand, stops the climbing.

The top of first pole setting 5 is provided with warning sign 1, and the top of second pole setting 10 is provided with monitor 3.

In the embodiment, the warning board 1 is used for posting a warning sign to warn irrelevant personnel not to climb the guard rail, and the monitoring probe 3 is connected with the power supply circuit through a wire, so that the video monitoring effect can be realized on the periphery of the guard rail.

The outer wall that just is located bearing frame 41 on the assembly seat 4 is annular and when the angular structure seted up constant head tank 42, and the outside that just is located inserted bar 91 on the assembly pole 9 is annular and when the angular structure be provided with locating piece 92, through constant head tank 42 and the corresponding joint of locating piece 92, will assemble seat 4 and be connected with assembly pole 9.

In the present embodiment, when the inserting rod 91 is inserted into the bearing seat 41 and needs to be fixed, the rotation angle of the assembling rod 9 and the assembling seat 4 is adjusted, and the positioning block 92 at the corresponding position is inserted into the positioning groove 42, so as to clamp and fix the assembling rod 9 and the assembling seat 4, and the phenomenon that two adjacent guard rails rotate randomly is avoided.

Still including sealing door 7, sealing door 7 passes through the hinge and rotates the connection on railing 8, seals the height that door 7 highly is less than between two dead levers 6.

In the embodiment, a building operator in the protective guard can get out of the protective guard by opening the sealing door 7, so that an emergency channel is provided for the building operator, and the emergency situation can be handled conveniently and timely.

The railing 8 is composed of an inner guard plate 81, a folding frame 82 and an outer guard plate 83, wherein the inner guard plate 81 and the outer guard plate 83 are respectively fixed on the outer walls of two sides of the folding frame 82 through bolts.

In the present embodiment, by utilizing the folding deformation of the folding frame 82 when receiving an external force, the impact on the guard rail 8 when receiving an external force impact can be effectively reduced, and the service life of the guard rail can be further prolonged.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., 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 invention. In this specification, the schematic representations of the terms used above 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, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. A BIM-based guard rail for construction engineering, comprising: a first upright (5) and a second upright (10);

two fixing rods (6) with parallel structures are welded between the first vertical rod (5) and the second vertical rod (10);

a handrail (8) is welded between the two fixing rods (6) in parallel;

the outer wall of the first upright rod (5) is welded with an assembling seat (4), and a bearing seat (41) is embedded in the assembling seat (4);

an assembling rod (9) is welded on the outer wall of the second upright rod (10), and an inserting rod (91) is arranged at the bottom of the assembling rod (9);

and a rotating roller (2) is rotatably connected between the first vertical rod (5) and the second vertical rod (10) and above the fixed rod (6).

2. The BIM-based protective guard for construction engineering according to claim 1, wherein the outer wall of the rotary roller (2) is annular and is provided with a plurality of sawtooth blocks (21) in an equiangular structure;

the outer wall of the rotary roller (2) is sleeved with a hose sleeve (22) at the outer side of the sawtooth block (21).

3. The BIM-based protective fence for construction engineering according to claim 1, wherein the top of the first upright (5) is provided with a warning board (1);

and a monitoring probe (3) is arranged at the top of the second vertical rod (10).

4. The BIM-based protective guard for building engineering according to claim 1, wherein the outer wall of the assembly seat (4) and the bearing seat (41) is provided with a positioning groove (42) in an annular and equal-angle structure;

a positioning block (92) is arranged on the assembling rod (9) and positioned on the outer side of the inserting rod (91) in an annular and equal-angle structure;

the assembly seat (4) is connected with the assembly rod (9) through the corresponding clamping connection of the positioning groove (42) and the positioning block (92).

5. A BIM based protective fence for construction engineering according to claim 1, further comprising a door seal (7);

the sealing door (7) is rotatably connected to the railing (8) through a hinge;

the height of the sealing door (7) is smaller than the height between the two fixing rods (6).

6. The BIM-based protective fence for construction engineering according to claim 1, wherein the fence (8) is composed of an inner guard plate (81), a folding frame (82) and an outer guard plate (83);

the inner guard plate (81) and the outer guard plate (83) are respectively fixed on the outer walls of two sides of the folding frame (82) through bolts.

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