CN214117765U

CN214117765U - Construction guardrail

Info

Publication number: CN214117765U
Application number: CN202022639649.1U
Authority: CN
Inventors: 金杉
Original assignee: Yunnan Construction Engineering Co ltd
Current assignee: Yunnan Construction Engineering Co ltd
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-09-03
Anticipated expiration: 2030-11-16

Abstract

The utility model discloses a construction guardrail, which comprises a main supporting rod, wherein the upper outer surface of the main supporting rod is provided with a right slot, the inner wall of the right slot is connected with a T-shaped plug board in a sliding way, the outer surface of the T-shaped plug board is fixedly connected with a first guardrail, the outer surface of the right end of the first guardrail is provided with a steering groove, the inner wall of the steering groove is movably connected with a transitional connecting plate, the upper outer surface of the transitional connecting plate is provided with an inserting hole, and the inner wall of the inserting hole is rotatably connected with a rotating shaft; this construction guardrail installation is comparatively convenient with the process of dismantling the operation, is favorable to practicing thrift operating time, improves installation and dismantlement efficiency, is favorable to making between first guardrail and the second guardrail perpendicular or parallel placement, makes things convenient for this construction guardrail's transportation, is favorable to playing the effect of reminding night to the pedestrian, appears hitting the phenomenon of construction guardrail when preventing pedestrian's walking night, improves construction guardrail's result of use.

Description

Construction guardrail

Technical Field

The utility model belongs to the technical field of the construction, concretely relates to construction guardrail.

Background

The construction guardrail is made of an iron pipe, is manufactured by the layer-by-layer processes of bending, welding, grinding and polishing, high-pressure paint baking, film pasting and the like of the seamless iron pipe, and is generally widely applied to isolation and warning in construction places;

the process of current construction guardrail installation and dismantlement operation is comparatively complicated, and intensity of labour is great, and the installation effectiveness is lower, and the transportation occupation space is more, and the phenomenon that hits the construction guardrail appears easily when pedestrian walks night, reduces the result of use of construction guardrail, for this reason, we provide a construction guardrail.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a construction guardrail to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a construction guardrail, includes the king-post, right slot has been seted up to the upper end surface of king-post, the inner wall sliding connection of right side slot has T type picture peg, the first guardrail of outer fixed surface of T type picture peg, the right-hand member surface of first guardrail has been seted up and has been turned to the groove, the inner wall swing joint that turns to the groove has transition linkage plate, the spliced eye has been seted up to the upper end surface of transition linkage plate, the inner wall of spliced eye rotates and is connected with the rotation axis, the front end skin weld of king-post has the deposit power, the front end surface of king-post splices there is the connecting wire, the surface mounting of connecting wire has little color lamp.

Preferably, the inner wall of the steering groove is provided with a hidden groove, the inner wall of the hidden groove is welded with an extrusion spring, and the extrusion spring is rotatably connected with the rotating shaft.

Preferably, the outer surface of the lower end of the main support rod is fixedly connected with a gravity foot, and the gravity foot and the main support rod are integrally formed.

Preferably, a left slot is formed in the outer surface of the upper end of the main supporting rod, the right slot is the same as the left slot in shape, the right slot is opposite to the left slot in direction, and the outer surface of the front end of the first guardrail is glued with the propaganda paper.

Preferably, the surface swing joint of transition connection fishplate bar has the second guardrail, first guardrail is the same with the shape of second guardrail, and the opposite direction of first guardrail and second guardrail, be connected for rotating between transition connection fishplate bar and the second guardrail, the quantity of T type picture peg is two sets of, be integrated into one piece between T type picture peg and the second guardrail.

Preferably, the cross-sectional shapes of the right slot and the T-shaped inserting plate are both T-shaped, the T-shaped inserting plate and the first guardrail are integrally formed, and the number of the inserting holes and the number of the rotating shafts are two.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the first guardrail, the second guardrail are all vertical to the transitional connecting plate during transportation, the space occupied by transportation is saved, the installation and the dismounting operation process of the building construction guardrail are convenient, the operation time is saved, the installation and dismounting efficiency is improved, the vertical or parallel placement between the first guardrail and the second guardrail is facilitated, and the transportation of the building construction guardrail is facilitated.

2. When this construction guardrail uses night, the deposit power passes through the connecting wire and provides the electric energy for little color lamp, and little color lamp is luminous plays the effect of reminding the pedestrian, appears hitting the phenomenon of construction guardrail when preventing pedestrian's walking night, improves construction guardrail's result of use.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a front sectional view of the present invention;

FIG. 3 is a schematic structural view of the right slot and the left slot of the present invention;

in the figure: 1. a primary strut; 2. a gravity foot; 3. a right slot; 4. a first guardrail; 5. a T-shaped plug board; 6. a steering groove; 7. transitional joint plates; 8. a second guard rail; 9. a hidden groove; 10. a compression spring; 11. a rotating shaft; 12. inserting holes; 13. storing a power supply; 14. a connecting wire; 15. a small color lamp; 16. a left slot; 17. propaganda paper.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a construction guardrail, including main tributary pole 1, right slot 3 has been seted up to main tributary pole 1's upper end surface, the inner wall sliding connection of right side slot 3 has T type picture peg 5, the first guardrail 4 of outer fixed surface of T type picture peg 5, so that this construction guardrail's installation and dismantlement, the right-hand member surface of first guardrail 4 has been seted up and has been turned to groove 6, the inner wall swing joint who turns to groove 6 has transition linkage plate 7, spliced eye 12 has been seted up to the upper end surface of transition linkage plate 7, so that this construction guardrail is the right angle and places, the inner wall of spliced eye 12 rotates and is connected with rotation axis 11, main tributary pole 1's front end skin weld has deposit power 13, main tributary pole 1's front end surface splices connecting wire 14, connecting wire 14's surface mounting has little color lamp 15, so that it reminds the pedestrian to send the bright light night.

Further, turn to the inner wall of groove 6 and seted up hidden groove 9, the inner wall welding of hidden groove 9 has extrusion spring 10, is connected for rotating between extrusion spring 10 and the rotation axis 11 to in first guardrail 4, transition linkage plate 7, the surface of second guardrail 8 laminates each other, the lower extreme external surface fixedly connected with gravity foot 2 of main tributary pole 1, be integrated into one piece between gravity foot 2 and the main tributary pole 1, so that improve the stability of this construction guardrail.

Furthermore, the outer surface of the upper end of the main supporting rod 1 is provided with a left slot 16, the right slot 3 and the left slot 16 have the same shape, the right slot 3 and the left slot 16 have opposite directions so as to facilitate the connection between guardrails, the outer surface of the front end of the first guardrail 4 is glued with a piece of propaganda paper 17 so as to improve the aesthetic property of the building construction guardrail, the outer surface of the transitional connecting plate 7 is movably connected with a second guardrail 8, the first guardrail 4 and the second guardrail 8 have the same shape and the first guardrail 4 and the second guardrail 8 have opposite directions, the transitional connecting plate 7 and the second guardrail 8 are rotatably connected, the number of the T-shaped inserting plates 5 is two groups, the T-shaped inserting plates 5 and the second guardrail 8 are integrally formed, the cross-sectional shapes of the right slot 3 and the T-shaped inserting plates 5 are both T-shaped so as to fix the positions of the first guardrail 4 and the second guardrail 8, and the T-shaped inserting plates 5 and the first guardrail 4 are integrally formed, the number of the inserting holes 12 and the number of the rotating shafts 11 are two, so that the first guardrail 4 and the second guardrail 8 are connected.

The utility model discloses a theory of operation and use flow: the utility model relates to a building construction guardrail, the first guardrail 4, the second guardrail 8 are vertical to the transitional connection fishplate bar 7 during transportation, the space occupied by transportation is saved, when the building construction guardrail needs to be installed, an operator pulls the transitional connection fishplate bar 7 and rotates, the transitional connection fishplate bar 7 and the first guardrail 4 are in the same horizontal plane, the second guardrail 8 is pulled and rotates, the transitional connection fishplate bar 7 and the second guardrail 8 are in the same horizontal plane, under the action of the extrusion spring 10, the first guardrail 4, the transitional connection fishplate bar 7 and the second guardrail 8 are mutually jointed, two groups of T-shaped inserting plates 5 are inserted along the inner wall of the right slot 3, the positions of the first guardrail 4 and the second guardrail 8 are fixed, when the first guardrail 4 and the second guardrail 8 are required to be placed in a right angle, acting force is respectively applied to the transitional connection fishplate bar 7 and the second guardrail 8, and the second guardrail 8 rotates 90 degrees by taking the rotating shaft 11 as the axis, loosen the effort of exerting and make the surface of first guardrail 4 and second guardrail 8 laminate each other under extrusion spring 10's effect, this construction guardrail installation is comparatively convenient with the process of dismantling the operation, be favorable to practicing thrift operating time, improve installation and dismantlement efficiency, be favorable to making perpendicular or parallel placement between first guardrail 4 and the second guardrail 8, make things convenient for the transportation of this construction guardrail, when this construction guardrail uses at night, deposit power 13 provides the electric energy for little color lamp 15 through connecting wire 14, little color lamp 15 is luminous plays the effect of reminding the pedestrian, the phenomenon that the construction guardrail appears hitting when preventing pedestrian from walking night, improve construction guardrail's result of use, and is comparatively practical.

The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a construction guardrail, includes main tributary pole (1), its characterized in that: right slot (3) have been seted up to the upper end surface of main tributary pole (1), the inner wall sliding connection of right side slot (3) has T type picture peg (5), the first guardrail (4) of the outer fixed surface of T type picture peg (5), the right-hand member surface of first guardrail (4) has been seted up and has been turned to groove (6), the inner wall swing joint that turns to groove (6) has transition linkage plate (7), spliced eye (12) have been seted up to the upper end surface of transition linkage plate (7), the inner wall of spliced eye (12) rotates and is connected with rotation axis (11), the front end skin weld of main tributary pole (1) has reserve power (13), the front end skin joint of main tributary pole (1) has connecting wire (14), the skin mounting of connecting wire (14) has little color lamp (15).

2. The construction guardrail of claim 1, wherein: turn to the inner wall of groove (6) and seted up camera obscura (9), the inner wall welding of camera obscura (9) has extrusion spring (10), be connected for rotating between extrusion spring (10) and rotation axis (11).

3. The construction guardrail of claim 1, wherein: the outer surface of the lower end of the main supporting rod (1) is fixedly connected with a gravity foot (2), and the gravity foot (2) and the main supporting rod (1) are integrally formed.

4. The construction guardrail of claim 1, wherein: left slot (16) have been seted up to the upper end surface of main tributary pole (1), right slot (3) are the same with the shape of left slot (16), and right slot (3) and left slot (16) opposite direction, the front end surface of first guardrail (4) is glued there is propaganda paper (17).

5. The construction guardrail of claim 1, wherein: the surface swing joint of transition connection board (7) has second guardrail (8), first guardrail (4) is the same with the shape of second guardrail (8), and the opposite direction of first guardrail (4) and second guardrail (8), be connected for rotating between transition connection board (7) and second guardrail (8), the quantity of T type picture peg (5) is two sets of, be integrated into one piece between T type picture peg (5) and second guardrail (8).

6. The construction guardrail of claim 1, wherein: the cross-sectional shape of right side slot (3), T type picture peg (5) is the T type, be integrated into one piece between T type picture peg (5) and first guardrail (4), the quantity of spliced eye (12), rotation axis (11) is two sets of.