CN220504701U - Simple guardrail - Google Patents

Abstract

The utility model discloses a simple guardrail, which comprises support rods, wherein vertical rods which are stretched by cross rods are arranged between the two support rods, a first groove is formed in the support rods, connecting pieces for connecting the support rods and the vertical rods are arranged in the first groove, a slot is formed in the connecting piece positioned in the first groove, a U-shaped plate is fixedly connected to one side surface of the support rods, a first fixing rod is movably arranged on one side of the U-shaped plate and penetrates into the U-shaped plate from the outer side of the U-shaped plate, a connecting plate is fixedly connected to the first fixing rod in the U-shaped plate, and a second fixing rod is fixedly connected to one side, away from the first fixing rod, of the connecting plate. According to the utility model, the effect of mounting the vertical rod is achieved through the support rod, the first groove and the connecting sheet; through U template, first dead lever, second dead lever, connecting plate, first spring and slot, reach the effect of installation connection piece. The guardrail is small in occupied area during transportation, convenient to transport and convenient for people to install and detach.

Description

Simple guardrail

Technical Field

The utility model relates to the field of guardrails, in particular to a simple guardrail.

Background

In building construction, in order to protect the safety of construction, must install the rail guard, and current rail guard builds comparatively loaded down with trivial details, and area occupied is big, inconvenient transportation, consequently, the skilled artisan provides a simple and easy guardrail to solve the problem that proposes in the above-mentioned background art.

Disclosure of Invention

The utility model aims to provide a simple guardrail for solving the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a simple and easy guardrail, including the bracing piece, be provided with the montant that struts by the horizontal pole between two spinal branch vaulting poles, first recess has been seted up on the bracing piece, first recess is provided with the connection piece that is used for connecting bracing piece and montant, the slot has been seted up to the connection piece that is located first recess, a side fixedly connected with U template of bracing piece, U template one side activity is provided with first dead lever, first dead lever is worn into in the U template by the U template outside, first dead lever is at U template internal fixation connection connecting plate, one side fixedly connected with second dead lever of first dead lever is kept away from to the connecting plate, the one end that the connecting plate was kept away from to the second dead lever is worn into the first recess of bracing piece and is cooperated with the slot.

As a further preferred scheme: the first fixing rod is sleeved with a first spring, one end of the first spring is propped against the inner side of the U-shaped plate, and the other end of the first spring is propped against the connecting plate.

As a further preferred scheme: the both sides of horizontal pole are all fixedly connected with supporting shoe, and the supporting shoe passes through bolt and montant threaded connection.

As a further preferred scheme: the warning sign is installed in the front of horizontal pole.

As a further preferred scheme: one side of the bottom of the supporting rod is fixedly connected with a fixing plate, and the surface of the fixing plate is provided with a through hole.

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

1. in the utility model, the effect of installing the vertical rod is achieved through the supporting rod, the first groove and the connecting sheet; through montant and horizontal pole, reach the effect that blocks and protect. The guardrail is small in occupied area during transportation, convenient to transport and convenient for people to install and detach.

2. According to the utility model, the effect of installing the connecting sheet is achieved through the U-shaped plate, the first fixing rod, the second fixing rod, the connecting plate, the first spring and the slot; the effect of fixing the cross rod is achieved through the supporting blocks and the bolts; the reminding effect is achieved through the warning mark; through fixed plate and through-hole, reach unable adjustment base's effect.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

FIG. 2 is a schematic view of a structure with a fixing plate according to the present utility model

Fig. 3 is a partial cross-sectional view of a structural brace of the utility model.

In the figure: 1. a support rod; 2. a first groove; 3. a connecting sheet; 15. a vertical rod; 16. a cross bar; 17. a U-shaped plate; 18. a first fixing rod; 19. a connecting plate; 20. a second fixing rod; 21. a slot; 22. a first spring; 23. a support block; 24. a bolt; 25. a warning mark; 31. a fixing plate; 32. and a through hole.

Detailed Description

Referring to fig. 1 to 3, in the embodiment of the utility model, a simple guardrail comprises support rods 1, wherein a vertical rod 15 which is stretched by a cross rod 16 is arranged between two support rods 1, a first groove 2 is formed in the support rod 1, a connecting sheet 3 for connecting the support rod 1 and the vertical rod 15 is arranged in the first groove 2, and the effect of splicing and installing the vertical rod 15 is achieved through the support rods 1, the first groove 2 and the connecting sheet 3; one side fixedly connected with U template 17 of bracing piece 1, U template 17 one side activity is provided with first dead lever 18, first dead lever 18 is worn into U template 17 by U template 17 outside in, first dead lever 18 is fixedly connected with connecting plate 19 in U template 17, one side fixedly connected with second dead lever 20 of connecting plate 19 keeping away from first dead lever 18, slot 21 has been seted up to connection piece 3 that is located first recess 2, the one end that second dead lever 20 kept away from connecting plate 19 is worn into first recess 2 of bracing piece 1 and is cooperated with slot 21, the cover is equipped with first spring 22 on the first dead lever 18, the one end of first spring 22 supports to U template 17 inboard, the other end supports to connecting plate 19.

Through U template 17, first dead lever 18, second dead lever 20, connecting plate 19, first spring 22 and slot 21 that set up, through pulling 18 to the direction motion of keeping away from bracing piece 1, thereby drive second dead lever 20 and draw out from slot 21, then insert inside the connection piece 3 first recess 2, loosen the first dead lever 18 of pulling at this moment, under the elastic action of first spring 22, first dead lever 18 resets, thereby drive second dead lever 20 and insert in the slot 21, after second dead lever 20 inserts in the slot 21, thereby fixed connection piece 3, thereby drive the effect of fixed montant 15 of assembling.

In this embodiment, the two sides of the cross bar 16 are fixedly connected with the supporting blocks 23, the supporting blocks 23 are in threaded connection with the vertical bars 15 through the bolts 24, and the effect of fixing the cross bar 16 is achieved through the supporting blocks 23 and the bolts 24.

In this embodiment, the front fixedly connected with warning sign 25 horizontal pole 16 of horizontal pole 16 is provided with many, all is provided with two warning signs 25 on two upper and lower horizontal poles 16, through warning sign 25, reaches the effect of warning.

In this embodiment, one side of the bottom of the support rod 1 is fixedly connected with a fixing plate 31, and a through hole 32 is formed in the surface of the fixing plate 31, and bolts are driven into the through hole 32 of the fixing plate 31, so that the support rod 1 can be fixed on the ground, and the effect of fixing the support rod 1 is achieved.

The working principle of the utility model is as follows: when the guardrail is required to be installed, a user firstly fixes and splices the cross rod 16 between the vertical rods 15 through the supporting blocks 23 and the bolts 24, then fixes the vertical rods 15 between the two groups of supporting rods 1 through the connecting pieces 3, moves away from the supporting rods 1 through the pulling 18, drives the second fixing rods 20 to be pulled out of the slots 21, then inserts the connecting pieces 3 into the first grooves 2, loosens the pulled first fixing rods 18 at the moment, resets the first fixing rods 18 under the elastic action of the first springs 22, drives the second fixing rods 20 to be inserted into the slots 21, and after the second fixing rods 20 are inserted into the slots 21, fixes the connecting pieces 3, drives the effect of fixedly splicing the vertical rods 15, finally, drives bolts through the through holes 32 of the fixing plates 31, so that the whole guardrail can be fixed, otherwise, the bolts driven into the through holes 32 are required to be detached, and then the vertical rods and the cross rods are detached.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (5)

1. The utility model provides a simple and easy guardrail, includes bracing piece (1), is provided with montant (15) that strut by horizontal pole (16) between two spinal branch vaulting poles (1), its characterized in that: the utility model discloses a support rod, including bracing piece (1) and connecting rod, first recess (2) have been seted up on bracing piece (1), first recess (2) are provided with connection piece (3) that are used for connecting bracing piece (1) and montant (15), slot (21) have been seted up to connection piece (3) that are located first recess (2), a side fixedly connected with U template (17) of bracing piece (1), U template (17) one side activity is provided with first dead lever (18), first dead lever (18) are worn into U template (17) by U template (17) outside in, first dead lever (18) fixedly connected with connecting plate (19) in U template (17), one side fixedly connected with second dead lever (20) of connecting plate (19) one side fixedly connected with that first dead lever (18) were kept away from, one end that second dead lever (20) were kept away from connecting plate (19) is worn into first recess (2) of bracing piece (1) and is cooperated with slot (21).

2. A simple guardrail according to claim 1, characterized in that: the first fixing rod (18) is sleeved with a first spring (22), one end of the first spring (22) is propped against the inner side of the U-shaped plate (17), and the other end of the first spring is propped against the connecting plate (19).

3. A simple guardrail according to claim 1, characterized in that: both sides of the cross rod (16) are fixedly connected with supporting blocks (23), and the supporting blocks (23) are in threaded connection with the vertical rods (15) through bolts (24).

4. A simple guardrail according to claim 1, characterized in that: the front surface of the cross rod (16) is provided with a warning sign (25).

5. A simple guardrail according to claim 1, characterized in that: one side of the bottom of the supporting rod (1) is fixedly connected with a fixing plate (31), and a through hole (32) is formed in the surface of the fixing plate (31).