CN212742323U

CN212742323U - Rail guard for municipal administration based on BIM

Info

Publication number: CN212742323U
Application number: CN202021439635.9U
Authority: CN
Inventors: 丁良英; 文军; 刘艳; 王金钟; 张海军
Original assignee: Guangdong Xinlu Engineering Construction Co ltd
Current assignee: Guangdong Xinlu Engineering Construction Co ltd
Priority date: 2020-07-20
Filing date: 2020-07-20
Publication date: 2021-03-19
Anticipated expiration: 2030-07-20

Abstract

The utility model relates to the technical field of building engineering, in particular to a BIM-based municipal protective guard, which comprises two upright posts, a plurality of transverse rods connected between the two upright posts and a vertical rod in staggered connection with the transverse rods, wherein the bottom ends of the upright posts are provided with bases, the upper surface of each base is provided with a plurality of vertically arranged sleeves, the sleeves penetrate through the upper and lower surfaces of the base, inserting rods are movably inserted in the sleeves, the outer walls of the inserting rods are attached to the inner walls of the sleeves, and the lower end parts of the inserting rods are provided with positioning cones; this rail guard for municipal administration based on BIM can set up on the mud of unevenness steadily when municipal construction building site uses.

Description

Rail guard for municipal administration based on BIM

Technical Field

The application relates to the field of constructional engineering, in particular to a municipal rail guard based on BIM.

Background

The Building Information Modeling (Building Information Modeling) of the BIM is characterized in that the Building Information Modeling is a Building Information Modeling model which is established on the basis of taking various relevant Information data of a construction engineering project as a model, and real Information of a Building is simulated through digital Information; the field of BIM application is wider, and in the aspect of house construction, the specification and the length of each component structure of a protective guard main body are generally obtained through a BIM technology in the manufacturing engineering of the protective guard, and a blanking list is obtained, so that customized production is facilitated, material waste is reduced, and building efficiency is improved.

In the related art, a guard rail, referring to the figure, includes two columns 1, a plurality of cross bars 2 connected between the two columns 1, and a vertical bar 23 connected to the cross bars 2 in a staggered manner, and a base 22 is disposed at the bottom end of the column 1.

However, when the guard rail is used at a municipal construction site, if the guard rail is erected on uneven mud, the stability of the guard rail may be lowered, and thus the guard rail may be toppled under the external force, and thus, an improvement is required.

SUMMERY OF THE UTILITY MODEL

In order to improve the placing stability of the protective guard on uneven mud, the application provides a BIM-based municipal protective guard.

The utility model provides a rail guard for municipal administration adopts following technical scheme based on BIM:

the utility model provides a rail guard is used in municipal administration based on BIM, includes two stands, connects many horizontal poles between two stands and with horizontal pole staggered connection's montant, the bottom of stand is equipped with the base, the upper surface of base is provided with the sleeve of the vertical setting of a plurality of, the sleeve runs through the upper and lower surface of base, the activity is pegged graft in the sleeve has the inserted bar, the outer wall and the telescopic inner wall laminating of inserted bar, the lower tip of inserted bar is provided with the location awl.

By adopting the technical scheme, when the protective guard is erected on uneven mud lands, the base is placed on the ground, the inserting rod is knocked to be inserted into the mud lands, the connection stability of the base and the mud lands is further improved, and the placing stability of the protective guard on the uneven mud lands is indirectly improved.

Preferably, the number of the sleeves is two, the two connecting rods are fixedly connected to the end portions of the inserting rods horizontally, the knocking block is arranged above the base, and the end portions of the two connecting rods are fixedly connected with the side wall of the knocking block.

Through adopting above-mentioned technical scheme, strike piece and connecting rod cooperation to realize the linkage of two grafting poles, only need strike the piece through strikeing, just can insert two grafting poles to the underground simultaneously, and then improved work efficiency effectively.

Preferably, the outer wall of the sleeve is provided with a limiting hole, the outer wall of the insertion rod is fixedly connected with a limiting block, and the limiting block is arranged in the limiting hole in a sliding manner.

Through adopting above-mentioned technical scheme, the cooperation of sliding of spacing hole and stopper has then restricted the motion of grafting pole along vertical direction to the condition that the grafting pole is deviate from the sleeve takes place for the reduction.

Preferably, the sleeve is sleeved with a rotating ring, the rotating ring is rotatably arranged on the sleeve, a supporting rod is fixedly connected to the outer wall of the rotating ring, the supporting rod is obliquely arranged, a clamping block is fixedly connected to the end portion of the supporting rod, a clamping groove which is horizontally arranged is formed in the side wall of the clamping block, the clamping groove penetrates through two side walls of the clamping block, when the inserting rod is lifted to a certain height, the inserting rod is accommodated in the sleeve, and the connecting rod is clamped and matched with the clamping groove.

Through adopting above-mentioned technical scheme, when grafting pole lifting to take the altitude to make the grafting pole accomodate in the sleeve, rotate the swivel becket, so that connecting rod and draw-in groove joint cooperation, with the relatively fixed of realizing the grafting pole, and then make this rail guard can be applied to comparatively level and smooth cement subaerial, thereby improved the practicality of this rail guard.

Preferably, the groove wall of the clamping groove is provided with an elastic cushion block, and the elastic cushion block is in butt fit with the side wall of the connecting rod.

Through adopting above-mentioned technical scheme, when the connecting rod inserted to the draw-in groove, elastic cushion provided the elastic force to the connecting rod, and then improved the stability of being connected of draw-in groove and connecting rod.

Preferably, the edge of the elastic cushion block is provided with a chamfer.

Through adopting above-mentioned technical scheme, when the connecting rod inserted to the draw-in groove, because the edge of elastic cushion block is provided with the chamfer, the chamfer has the guide effect, and when the connecting rod did not aim at the draw-in groove completely, the connecting rod can be deepened to the inside of draw-in groove along the chamfer at elastic cushion block's edge to connecting rod and draw-in groove joint complex degree of convenience have been improved.

Preferably, the top of the cross rod is provided with a solar cell panel and a storage battery, and the solar cell panel is electrically connected with the storage battery.

Through adopting above-mentioned technical scheme, solar cell panel can absorb solar energy, turns into the electric energy with it and stores and use in the battery, the effectual energy of having practiced thrift.

Preferably, the outer wall of the upright post is provided with a fluorescent layer.

Through adopting above-mentioned technical scheme, the fluorescent layer can reflect light at night, plays certain warning effect to haulage vehicle in the municipal construction building site to the condition that reduces haulage vehicle and collides the rail guard when the night work takes place.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the protective guard needs to be erected on uneven mud land, the base is placed on the ground, the inserting rod is knocked to be inserted into the mud land, and therefore the connection stability of the base and the mud land is improved, and the placing stability of the protective guard on the uneven mud land is indirectly improved;

2. when the inserting rod is lifted to a certain height so that the inserting rod is accommodated in the sleeve, the rotating ring is rotated so that the connecting rod is clamped and matched with the clamping groove to realize the relative fixation of the inserting rod, and further the protective guard can be applied to a relatively flat cement ground, so that the practicability of the protective guard is improved;

3. the fluorescent layer can reflect light at night, plays a certain warning role in the transport vehicle in the municipal construction site, and reduces the occurrence of the situation that the transport vehicle collides the protective guard during night operation.

Drawings

Fig. 1 is a schematic view of a guard rail in the related art.

Fig. 2 is a schematic structural view of the insertion rod accommodated in the sleeve according to the embodiment of the present application.

Fig. 3 is an enlarged schematic view of a portion a in fig. 2.

Fig. 4 is an enlarged schematic view of a portion B in fig. 2.

Description of reference numerals: 1. a column; 11. a fluorescent layer; 2. a cross bar; 21. a solar panel; 22. a base; 23. a vertical rod; 3. a sleeve; 31. a limiting hole; 4. a plug rod; 41. connecting blocks; 42. a limiting block; 43. a connecting rod; 5. knocking the block; 6. a rotating ring; 61. a support bar; 62. a clamping block; 621. a card slot; 6211. and the elastic cushion block.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses rail guard is used in municipal administration based on BIM. Referring to fig. 2, the BIM-based municipal guardrail comprises two columns 1, fluorescent layers 11 are coated on the outer walls of the two columns 1, and the fluorescent layers 11 can reflect light at night, so that a certain warning effect is provided for transportation vehicles in a municipal construction site, and the situation that the transportation vehicles collide the guardrail during night operation is reduced.

In addition, fixed mounting has three horizontal poles 2 that are parallel to each other between two stands 1, and the welding has many montants 23 between three horizontal poles 2, and montant 23 and 2 mutual staggered connection of horizontal pole have increased the structural strength between two stands 1 through horizontal pole 2 and montant 23, and the top of two horizontal poles 2 is equipped with solar cell panel 21 and battery (not shown in the figure), and solar cell panel 21 is connected with the battery electricity. In addition, the bottom ends of the two cross rods 2 are fixedly connected with bases 22 which are arranged in a cuboid shape.

Referring to fig. 2 and 3, the upper surface of the base 22 is provided with a plurality of vertically arranged sleeves 3, in this embodiment, the number of the sleeves 3 is two, and the two sleeves 3 are arranged at intervals along the width direction of the base 22. The cross-section of sleeve 3 is the ring form setting, and the upper and lower surface of base 22 is run through in proper order at the both ends of sleeve 3, and the lower terminal surface of sleeve 3 and the bottom surface parallel and level of base 22. Simultaneously, the activity is pegged graft in sleeve 3 and is had the peg graft pole 4 of vertical setting, and the cross-section of peg graft pole 4 is circular setting, and the lower tip fixedly connected with location awl (not shown in the figure) of peg graft pole 4, and the outer wall of peg graft pole 4 and the inner wall laminating of sleeve 3.

Specifically, the outer wall of sleeve 3 has seted up spacing hole 31 along vertical direction, and spacing hole 31 sets up to long waist hole, and the outer wall fixedly connected with stopper 42 of peg graft pole 4 slides and sets up in spacing hole 31, and when peg graft pole 4 lifting to take the altitude, stopper 42 and the last pore wall laminating of spacing hole 31, peg graft pole 4 is accomodate in sleeve 3.

Referring to fig. 3 and 4, the equal fixedly connected with connecting block 41 of upper end of two peg graft poles 4, the connecting rod 43 that the lateral wall fixed connection of connecting block 41 set up has the level, and simultaneously, the top of base 22 is provided with the piece 5 that strikes that the level set up, strikes one side that piece 5 is located stand 1, strikes the cross-section of piece 5 and is circular setting, the both ends of two connecting rods 43 all with the lateral wall fixed connection who strikes piece 5.

Coaxial cover is equipped with swivel becket 6 on the sleeve 3, and swivel becket 6 rotates around sleeve 3's the central axis and sets up on sleeve 3, and swivel becket 6 is located spacing hole 31's top, and the bracing piece 61 that the lateral wall fixedly connected with slope of swivel becket 6 set up, and bracing piece 61 is from the lateral wall of swivel becket 6 upwards slope setting towards the outside. The end of the supporting rod 61 is fixedly connected with a clamping block 62, a clamping groove 621 which is horizontally arranged is formed in one side wall of the clamping block 62, and the clamping groove 621 penetrates through two side walls of the clamping block 62. Meanwhile, two opposite side walls of the clamping groove 621 are fixedly connected with an elastic cushion block 6211, the side wall of the elastic cushion block 6211 is flush with the notch of the clamping groove 621, and the edge of the side wall of the elastic cushion block 6211 is provided with a chamfer.

Specifically, when 4 lifting of peg graft pole to a take the altitude, peg graft pole 4 is accomodate in sleeve 3, the tip of location awl and sleeve 3's lower terminal surface parallel and level, swivel ring 6 rotates certain angle, and joint piece 62 moves towards connecting rod 43, and draw-in groove 621 and the cooperation of connecting rod 43 joint, and resilient cushion 6211 provides the tight power of support to connecting rod 43.

The implementation principle of the municipal administration protective guard based on the BIM is as follows: when the guard rail needs to be erected on uneven mud lands, the base 22 is placed on the ground, the inserting rod 4 is inserted into the mud lands by knocking the inserting rod 4, and therefore the connecting stability of the base 22 and the mud lands is improved, and the placing stability of the guard rail on the uneven mud lands is indirectly improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a rail guard is used in municipal administration based on BIM, includes two stands (1), connects many horizontal poles (2) between two stands (1) and montant (23) with horizontal pole (2) cross connection, the bottom of stand (1) is equipped with base (22), its characterized in that: the upper surface of base (22) is provided with the sleeve (3) of the vertical setting of a plurality of, sleeve (3) run through the upper and lower surface of base (22), sleeve (3) internalization is pegged graft and is had peg graft pole (4), the outer wall of peg graft pole (4) and the inner wall laminating of sleeve (3), the lower tip of peg graft pole (4) is provided with the location awl.

2. The BIM-based municipal guard rail according to claim 1, wherein: the quantity of sleeve (3) sets up to two, two the equal fixed connection of tip of grafting pole (4) has connecting rod (43) that the level set up, the top of base (22) is provided with strikes piece (5), two the tip of connecting rod (43) all with strike the lateral wall fixed connection of piece (5).

3. The BIM-based municipal guard rail according to claim 1, wherein: the outer wall of the sleeve (3) is provided with a limiting hole (31), the outer wall of the insertion rod (4) is fixedly connected with a limiting block (42), and the limiting block (42) is arranged in the limiting hole (31) in a sliding mode.

4. The BIM-based municipal guard rail according to claim 2, wherein: the utility model discloses a socket, including sleeve (3), support bar (62), bayonet pole (4), connecting rod (43) and draw-in groove (621), the cover is equipped with swivel becket (6) on sleeve (3), swivel becket (6) are rotated and are set up on sleeve (3), outer wall fixedly connected with bracing piece (61) of swivel becket (6), bracing piece (61) are slope setting, tip fixedly connected with joint piece (62) of bracing piece (61), draw-in groove (621) that the level set up is seted up to the lateral wall of joint piece (62), draw-in groove (621) run through two lateral walls of joint piece (62), when bayonet pole (4) lifting to a take the altitude, bayonet pole (4) are accomodate in sleeve (3), connecting rod.

5. The BIM-based municipal guard rail according to claim 4, wherein: the cell wall of draw-in groove (621) is provided with elasticity cushion (6211), elasticity cushion (6211) and the lateral wall butt cooperation of connecting rod (43).

6. The BIM-based municipal guard rail according to claim 5, wherein: the edge of the elastic cushion block (6211) is provided with a chamfer.

7. The BIM-based municipal guard rail according to claim 1, wherein: the top of horizontal pole (2) is equipped with solar cell panel (21) and battery, solar cell panel (21) and battery electricity are connected.

8. The BIM-based municipal guard rail according to claim 1, wherein: and fluorescent layers (11) are arranged on the outer walls of the upright posts (1).