CN112922442A

CN112922442A - Steel bar positioning structure splicing type guardrail for building construction

Info

Publication number: CN112922442A
Application number: CN202110093178.5A
Authority: CN
Inventors: 陈龙
Original assignee: Individual
Current assignee: Anhui Intelligent Transportation Technology Co ltd
Priority date: 2021-01-25
Filing date: 2021-01-25
Publication date: 2021-06-08
Anticipated expiration: 2041-01-25
Also published as: CN112922442B

Abstract

The invention discloses a splicing type guardrail of a steel bar positioning structure for building construction, which comprises a first mounting plate, bolt holes, a second magnet and a second support column, wherein the second mounting plate is arranged on the right side of the first mounting plate, the bolt holes are formed in the second mounting plate and the first mounting plate, a bottom plate is arranged at the bottom of the second mounting plate, inserting rods are fixed at the bottoms of the bottom plate and the first mounting plate, and a third support column is arranged above the second support column and the first support column. This steel bar location structure concatenation formula guardrail for construction, the bottom of second support column is provided with the second mounting panel, and the position of second mounting panel and the position of second guard plate are corresponding, and when can making stopper on the second guard plate outer wall and the draw-in groove mutual block on the first guard plate inner wall like this, inside the first mounting panel was gone into to the second mounting panel block, can carry out the block butt joint to second mounting panel and second guard plate simultaneously for the concatenation speed of this guardrail.

Description

Steel bar positioning structure splicing type guardrail for building construction

Technical Field

The invention relates to the technical field of building construction, in particular to a spliced guardrail of a steel bar positioning structure for building construction.

Background

The building construction refers to a building constructed by workers through a series of construction activities in a specified place, including the construction of houses, shopping malls, buildings and the like.

However, the existing guardrail for building construction still has some defects in the using process, such as:

1. the guardrail is inconvenient to splice and assemble, the height of the existing guardrail is fixed and cannot be adjusted according to actual needs, so that the guardrail has certain limitation when in use, occupies large space when not in use and is inconvenient to transport;

2. when the guardrail received external force striking in the use, be not convenient for alleviate and weaken the striking dynamics, it is big to cause the whole range of rocking of guardrail, stability when having influenced the guardrail and using to reduce the availability factor of guardrail, so we have provided a steel bar location structure concatenation formula guardrail for construction, so that solve the problem of proposing in the aforesaid.

Disclosure of Invention

The invention aims to provide a splicing type guardrail with a reinforcing steel bar positioning structure for building construction, and aims to solve the problems that the guardrail for building construction in the prior market, which is provided by the background art, is inconvenient to splice and assemble, the height of the existing guardrail is fixed and cannot be adjusted according to actual needs, so that the guardrail has certain limitation in use, occupies large space when not in use, is inconvenient to transport, and when the guardrail is impacted by external force in the use process, the impact force is inconvenient to relieve and weaken, so that the whole shaking range of the guardrail is large, the stability of the guardrail in use is influenced, and the use efficiency of the guardrail is reduced.

In order to achieve the purpose, the invention provides the following technical scheme: a spliced guardrail of a steel bar positioning structure for building construction comprises a first mounting plate, bolt holes, a second magnet and a second support column, wherein the second mounting plate is arranged on the right side of the first mounting plate, the bolt holes are formed in the second mounting plate and the first mounting plate, a bottom plate is arranged at the bottom of the second mounting plate, insertion rods are fixed at the bottoms of the bottom plate and the first mounting plate, a first support column is arranged right above the first mounting plate, the bottom of the first support column is connected with a connecting plate, a pressing block is arranged on the connecting plate, the connecting plates are connected through a first elastic spring, a limiting block is connected onto the outer wall of the bottom of the connecting plate, the limiting block is connected with the first mounting plate through a clamping groove, the clamping groove is formed in the first mounting plate, and the first magnet is installed at one end, far away from the connecting plate, of the limiting block, the second magnet is installed on the inner wall of draw-in groove, be connected with first guard plate on the outer wall of first support column, the bottom and the second mounting panel of second support column are connected, and install the second guard plate on the outer wall of second support column to be provided with the fixture block on the outer wall of second guard plate, the fixture block is connected through spread groove and first guard plate, and the spread groove is seted up on the inner wall of first guard plate, and the inside of fixture block runs through there is the check lock lever, the top of second support column and first support column all is provided with the third support column.

Preferably, the second mounting plate is respectively connected with the bottom plate and the second supporting column in a welding mode, the second mounting plate is connected with the first mounting plate in a bolt mode, and the second mounting plate is perpendicular to the second supporting column.

Preferably, the first support column and the second support column are provided with a protective part at the outer side, a baffle is arranged at the outer side of the protective part, a pull rod is connected between the baffle and the protective part, and the pull rod is connected through a second elastic spring.

Preferably, the top of connecting plate is provided with the connecting block, and the connecting block is connected through spacing groove and first support column to the bottom at first support column is seted up to the spacing groove, and the below of every first support column all is provided with 2 connecting plates simultaneously, connecting block and connecting plate formula structure as an organic whole, and be sliding connection between connecting block and the spacing groove.

Preferably, the limiting blocks and the connecting plates are connected in a welding mode, the connecting plates form a telescopic structure through the first elastic springs, and the sum of the widths of the connecting plates, the limiting blocks and the first magnets is smaller than half of the width of the first supporting column.

Preferably, the first magnet and the limiting block are connected by welding, and the first magnet and the second magnet are oppositely arranged by unlike magnetic poles.

Preferably, the second protection plate is respectively in welded connection with the second support column and the fixture block, the fixture block and the size are matched with those of the connecting groove in the inner wall of the first protection plate, and the fixture block and the first protection plate are fixed through the locking rod.

Preferably, the bottom fixedly connected with connecting rod of third support column, and the connecting rod is connected with first support column and second support column through the recess respectively to the inner wall of first support column and second support column all is seted up flutedly, the fixed orifices has all been seted up on connecting rod, first support column and the second support column, and the internal connection of fixed orifices has the inserted bar.

Preferably, the connecting mode of the pull rod and the baffle is a rotating connection, the connecting mode of the pull rod and the protection piece is a sliding connection, a reciprocating structure is formed between the pull rods through a second elastic spring, and the protection piece is arc-shaped.

Compared with the prior art, the invention has the beneficial effects that: the splicing type guardrail of the steel bar positioning structure for building construction,

(1) the bottom of the second supporting column is provided with a second mounting plate, and the position of the second mounting plate corresponds to that of the second protection plate, so that when a limiting block on the outer wall of the second protection plate is mutually clamped with a clamping groove on the inner wall of the first protection plate, the second mounting plate is clamped into the first mounting plate, the second mounting plate and the second protection plate can be simultaneously clamped and butted, the splicing speed of the guardrail is increased, and convenience is brought to the operation of workers;

(2) the connecting rod is arranged at the bottom of the third supporting column and is connected with the first supporting column through the groove, fixing holes are formed in the connecting rod and the first supporting column, the inserting rods are arranged inside the fixing holes, and the fixing holes in the first supporting column are distributed at equal intervals, so that the position of the connecting rod can be adjusted conveniently, the distance between the third supporting column and the first supporting column can be adjusted, the height of the guardrail can be adjusted, and the guardrail can be suitable for more occasions;

(3) the outside of first support column and second support column all is provided with the baffle, and connect for rotating between baffle and the pull rod, and be sliding connection between pull rod and the protection piece, install second elasticity spring between the pull rod simultaneously, when external force striking baffle like this, can make the baffle remove to the inboard, thereby extrude the pull rod, make the pull rod slide, and stretch the second elasticity spring between the pull rod, and then in time alleviate and weaken the striking dynamics of external force, effectively reduce the range of rocking of this guardrail, guarantee the stability when this guardrail uses.

Drawings

FIG. 1 is a schematic view of an overall main sectional structure of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic view of a connecting side section structure of the connecting plate and the connecting block of the present invention;

FIG. 4 is a schematic view of a top-down structure of the second protection plate and the fixture block according to the present invention;

FIG. 5 is a schematic view of a connecting front section structure of a third support column and a connecting rod according to the present invention;

FIG. 6 is a schematic top view of the first support pillar of the present invention;

FIG. 7 is an enlarged view of the structure at B in FIG. 6 according to the present invention.

In the figure: 1. a first mounting plate; 2. a second mounting plate; 3. bolt holes; 4. a base plate; 5. positioning a rod; 6. a first support column; 7. a connecting plate; 701. connecting blocks; 702. a limiting groove; 8. a pressing block; 9. a first elastic spring; 10. a limiting block; 11. a card slot; 12. a first magnet; 13. a second magnet; 14. a first guard plate; 15. a second support column; 16. a second guard plate; 17. a clamping block; 18. connecting grooves; 19. a locking lever; 20. a third support column; 21. a connecting rod; 22. a groove; 23. a fixing hole; 24. inserting a rod; 25. a guard; 26. a baffle plate; 27. a pull rod; 28. a second elastic spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: a splicing type guardrail of a reinforcement positioning structure for building construction comprises a first mounting plate 1, a second mounting plate 2, bolt holes 3, a bottom plate 4, positioning rods 5, a first supporting column 6, a connecting plate 7, a pressing block 8, a first elastic spring 9, a limiting block 10, a clamping groove 11, a first magnet 12, a second magnet 13, a first protection plate 14, a second supporting column 15, a second protection plate 16, a clamping block 17, a connecting groove 18, a locking rod 19, a third supporting column 20, a connecting rod 21, a groove 22, a fixing hole 23, an inserting rod 24, a protection piece 25, a baffle 26, a pull rod 27 and a second elastic spring 28, wherein the second mounting plate 2 is arranged on the right side of the first mounting plate 1, the bolt holes 3 are respectively arranged on the second mounting plate 2 and the first mounting plate 1, the bottom plate 4 is arranged at the bottom of the second mounting plate 2, the positioning rods 5 are respectively fixed at the bottoms of the bottom plate 4 and the first, a first supporting column 6 is arranged right above the first mounting plate 1, the bottom of the first supporting column 6 is connected with a connecting plate 7, a pressing block 8 is arranged on the connecting plate 7, the connecting plates 7 are connected through a first elastic spring 9, a limiting block 10 is connected on the outer wall of the bottom of the connecting plate 7, the limiting block 10 is connected with the first mounting plate 1 through a clamping groove 11, the clamping groove 11 is arranged in the first mounting plate 1, a first magnet 12 is arranged at one end, far away from the connecting plate 7, of the limiting block 10, a second magnet 13 is arranged on the inner wall of the clamping groove 11, a first protection plate 14 is connected on the outer wall of the first supporting column 6, the bottom of the second supporting column 15 is connected with the second mounting plate 2, a second protection plate 16 is arranged on the outer wall of the second supporting column 15, a clamping block 17 is arranged on the outer wall of the second protection plate 16, and the clamping block 17 is connected, and the connecting groove 18 is opened on the inner wall of the first protection plate 14, and the locking rod 19 penetrates through the inside of the locking block 17, and the third support column 20 is arranged above the second support column 15 and the first support column 6.

Second mounting panel 2 respectively with be welded connection between bottom plate 4 and the second support column 15, and be bolted connection between second mounting panel 2 and the first mounting panel 1, be the vertical state between second mounting panel 2 and the second support column 15 simultaneously, can make second support column 15 and bottom plate 4 more firm when using, effectively prevent the phenomenon that drops to guarantee the stability when this guardrail uses.

The protection parts 25 are arranged on the outer sides of the first support column 6 and the second support column 15, the baffle plates 26 are arranged on the outer sides of the protection parts 25, the pull rods 27 are connected between the baffle plates 26 and the protection parts 25, the pull rods 27 are connected through the second elastic springs 28, the pull rods 27 are connected with the baffle plates 26 in a rotating mode, the pull rods 27 are connected with the protection parts 25 in a sliding mode, the pull rods 27 form a reciprocating structure through the second elastic springs 28, and the protection parts 25 are arc-shaped, so that when external force impacts the first support column 6 and the second support column 15, the pull rods 27 can be extruded through the movement of the baffle plates 26, the second elastic springs 28 between the pull rods 27 are stretched, the external force can be weakened and relieved in time, the stability of the guardrail during use is guaranteed, and the shaking amplitude is reduced.

Connecting plate 7's top is provided with connecting block 701, and connecting block 701 is connected with first support column 6 through spacing groove 702, and spacing groove 702 sets up in first support column 6's bottom, every first support column 6's below all is provided with 2 connecting plates 7 simultaneously, connecting block 701 and connecting plate 7 formula structure as an organic whole, and be sliding connection between connecting block 701 and the spacing groove 702, the stability of connecting between connecting block 701 and the connecting plate 7 has been guaranteed, when connecting plate 7 removes like this, can make connecting block 701 slide along spacing groove 702, and then guarantee the stationarity when connecting plate 7 removes.

Be welded connection between stopper 10 and the connecting plate 7, and constitute extending structure through first elasticity spring 9 between the connecting plate 7, and connecting plate 7, the width sum of stopper 10 and first magnet 12 is less than half of first support column 6 width, can make and be connected more firmly between stopper 10 and the connecting plate 7, and when connecting plate 7 removed, can drive stopper 10 and first magnet 12 and remove together, adjust the interval between the connecting plate 7, make things convenient for connecting plate 7 and butt joint operation.

First magnet 12 and stopper 10's connected mode is the welding, and sets up for the synonym magnetic pole between first magnet 12 and the second magnet 13 in opposite directions, can be fixed through the looks of inhaling between first magnet 12 and the second magnet 13, makes more firm of being connected between stopper 10 and the draw-in groove 11, stability when further guaranteeing the concatenation.

The second protection plate 16 is welded with the second support column 15 and the fixture block 17 respectively, the fixture block 17 is matched with the size of the connecting groove 18 in the inner wall of the first protection plate 14, the fixture block 17 is fixed with the first protection plate 14 through the locking rod 19, the fixture block 17 can be clamped into the connecting groove 18, installation and operation between the second protection plate 16 and the first protection plate 14 are completed, convenience is brought to workers, and installation time is saved.

Bottom fixedly connected with connecting rod 21 of third support column 20, and connecting rod 21 is connected with first support column 6 and second support column 15 through recess 22 respectively, and recess 22 has all been seted up to the inner wall of first support column 6 and second support column 15, connecting rod 21, fixed orifices 23 have all been seted up on first support column 6 and the second support column 15, and the internal connection of fixed orifices 23 has inserted bar 24, be convenient for like this highly adjust third support column 20, and then make this guardrail can be applicable to more occasion needs, the flexibility when having improved this guardrail and using, and be convenient for accomodate when not using, reduce occupation space.

The working principle of the embodiment is as follows: when the splicing type guardrail with the steel bar positioning structure for building construction is used, as shown in fig. 1-2, firstly, a worker puts a first mounting plate 1 at a corresponding position, then extrudes a pressing block 8, so that the pressing block 8 drives a connecting plate 7 to move together, namely 2 connecting plates 7 are close to each other, at the moment, a first elastic spring 9 between the connecting plates 7 is extruded, the distance between the 2 connecting plates 7 is shortened, after the connecting plates 7 move to a proper position, the worker inserts the connecting plates 7 and a limiting block 10 into the first mounting plate 1 together, and loosens the pressing block 8, at the moment, under the reset action of the first elastic spring 9, the connecting plates 7 drive the limiting block 10 to reset together, so that the limiting block 10 is clamped into a clamping groove 11, because one side of the limiting block 10, which is far away from the connecting plate 7, is welded with a first magnet 12, and the inner wall of the clamping groove 11 is, the first magnet 12 and the second magnet 13 are oppositely arranged in terms of different magnetic poles, so that when the limiting block 10 is clamped into the clamping groove 11, the first magnet 12 and the second magnet 13 are attracted with each other, the limiting block 10 is clamped more firmly, and splicing and assembling between the first supporting column 6 and the first mounting plate 1 are completed, as shown in fig. 3, because the connecting block 701 is arranged at the top of the connecting plate 7, the connecting block 701 can slide along the limiting groove 702 when the connecting plate 7 moves, so that the connecting plate 7 can drive the limiting block 10 to move more stably, and the stable operation of the whole operation is ensured;

as shown in fig. 4, the worker then engages the locking block 17 on the outer wall of the second protection plate 16 into the connecting groove 18, and since the position of the second protection plate 16 corresponds to the position of the second mounting plate 2, when the locking block 17 engages the inside of the connecting groove 18, the second mounting plate 2 can be inserted into the first mounting plate 1, so that the butt joint installation of the second mounting plate 2 and the first mounting plate 1, and the second protection plate 16 and the first protection plate 14 can be simultaneously completed, and then the worker rotates the locking rod 19 into the locking block 17 to lock and fix the locking block 17 and the first protection plate 14, since the second protection plate 16 is disposed on the outer wall of the second support column 15, the second support column 15 can be spliced, and then rotates the prepared bolt into the bolt hole 3 on the first mounting plate 1 and the second mounting plate 2 to lock and fix the first mounting plate 1 and the second mounting plate 2, the remaining second supporting columns 15 can be installed by the workers in the same manner, so that the operation is simple and convenient;

when the height of the third supporting column 20 needs to be increased, as shown in fig. 5, a worker first takes out the inserting rod 24 from the fixing hole 23, then stretches the third supporting column 20 upwards, drives the connecting rod 21 to move upwards together through the third supporting column 20 until the third supporting column 20 moves upwards to a proper position, and stops, and then inserts the inserting rod 24 into the fixing hole 23, so that the connecting rod 21 after moving upwards can be limited and fixed, and the height adjustment operation is realized, as shown in fig. 6-7, in the use process of the guardrail, if an external force impacts the first supporting column 6 or the second supporting column 15, the baffle 26 outside the first supporting column 6 and the second supporting column 15 will move inwards, so as to press the pull rod 27, so that the bottom end of the pull rod 27 slides on the protection piece 25, and the second elastic spring 28 is stretched, so that the impact strength can be timely relieved and weakened, the shaking amplitude of the first supporting column 6 or the second supporting column 15 is effectively reduced, the stability of the guardrail in use is further ensured, the use efficiency of the guardrail is also improved, the whole working process of the guardrail is just the working process, and the content which is not described in detail in the specification belongs to the prior art which is known by the professional in the field.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a steel bar location structure concatenation formula guardrail for construction, includes first mounting panel (1), bolt hole (3), second magnet (13) and second support column (15), its characterized in that: the right side of the first mounting plate (1) is provided with a second mounting plate (2), bolt holes (3) are formed in the second mounting plate (2) and the first mounting plate (1), a bottom plate (4) is arranged at the bottom of the second mounting plate (2), positioning rods (5) are fixed at the bottoms of the bottom plate (4) and the first mounting plate (1), a first supporting column (6) is arranged right above the first mounting plate (1), the bottom of the first supporting column (6) is connected with a connecting plate (7), a pressing block (8) is arranged on the connecting plate (7), the connecting plates (7) are connected through a first elastic spring (9), a limiting block (10) is connected onto the outer wall of the bottom of the connecting plate (7), the limiting block (10) is connected with the first mounting plate (1) through a clamping groove (11), and the clamping groove (11) is formed in the first mounting plate (1), one end of the limiting block (10) far away from the connecting plate (7) is provided with a first magnet (12), the second magnet (13) is arranged on the inner wall of the clamping groove (11), the outer wall of the first supporting column (6) is connected with a first protection plate (14), the bottom of the second supporting column (15) is connected with the second mounting plate (2), and a second protection plate (16) is arranged on the outer wall of the second support column (15), a clamping block (17) is arranged on the outer wall of the second protection plate (16), the clamping block (17) is connected with the first protection plate (14) through a connecting groove (18), the connecting groove (18) is arranged on the inner wall of the first protection plate (14), and a locking rod (19) penetrates through the inside of the clamping block (17), and third supporting columns (20) are arranged above the second supporting column (15) and the first supporting column (6).

2. The reinforcement positioning structure splicing type guardrail for building construction according to claim 1, is characterized in that: the second mounting plate (2) is respectively connected with the bottom plate (4) and the second supporting column (15) in a welding mode, the second mounting plate (2) is connected with the first mounting plate (1) through bolts, and the second mounting plate (2) is perpendicular to the second supporting column (15).

3. The reinforcement positioning structure splicing type guardrail for building construction according to claim 1, is characterized in that: the outer sides of the first supporting column (6) and the second supporting column (15) are respectively provided with a protection piece (25), the outer side of each protection piece (25) is provided with a baffle (26), a pull rod (27) is connected between each baffle (26) and each protection piece (25), and the pull rods (27) are connected through second elastic springs (28).

4. The reinforcement positioning structure splicing type guardrail for building construction according to claim 1, is characterized in that: the top of connecting plate (7) is provided with connecting block (701), and connecting block (701) are connected through spacing groove (702) and first support column (6) to spacing groove (702) are seted up in the bottom of first support column (6), and the below of every first support column (6) all is provided with 2 connecting plates (7) simultaneously, connecting block (701) and connecting plate (7) formula structure as an organic whole, and be sliding connection between connecting block (701) and spacing groove (702).

5. The reinforcement positioning structure splicing type guardrail for building construction according to claim 1, is characterized in that: the limiting blocks (10) are connected with the connecting plates (7) in a welding mode, the connecting plates (7) form a telescopic structure through the first elastic springs (9), and the sum of the widths of the connecting plates (7), the limiting blocks (10) and the first magnets (12) is smaller than half of the width of the first supporting columns (6).

6. The reinforcement positioning structure splicing type guardrail for building construction according to claim 1, is characterized in that: the first magnet (12) and the limiting block (10) are connected in a welding mode, and the first magnet (12) and the second magnet (13) are oppositely arranged in a different-name magnetic pole mode.

7. The reinforcement positioning structure splicing type guardrail for building construction according to claim 1, is characterized in that: the second protection plate (16) is respectively connected with the second support column (15) and the clamping block (17) in a welding mode, the size of the clamping block (17) is matched with that of the connecting groove (18) in the inner wall of the first protection plate (14), and the clamping block (17) is fixed with the first protection plate (14) through the locking rod (19).

8. The reinforcement positioning structure splicing type guardrail for building construction according to claim 1, is characterized in that: bottom fixedly connected with connecting rod (21) of third support column (20), and connecting rod (21) are connected with first support column (6) and second support column (15) through recess (22) respectively to the inner wall of first support column (6) and second support column (15) has all been seted up fluted (22), all seted up on connecting rod (21), first support column (6) and second support column (15) fixed orifices (23), and the internal connection of fixed orifices (23) has inserted bar (24).

9. The reinforcement positioning structure splicing type guardrail for building construction according to claim 3, is characterized in that: the pull rod (27) and the baffle (26) are connected in a rotating mode, the pull rod (27) and the protection piece (25) are connected in a sliding mode, a reciprocating structure is formed between the pull rods (27) through a second elastic spring (28), and meanwhile the protection piece (25) is arc-shaped.