CN218493302U

CN218493302U - Guardrail for construction

Info

Publication number: CN218493302U
Application number: CN202222104124.7U
Authority: CN
Inventors: 彭涛涛
Original assignee: Individual
Current assignee: Jiangxi Xianglong Construction Engineering Co ltd
Priority date: 2022-08-10
Filing date: 2022-08-10
Publication date: 2023-02-17
Anticipated expiration: 2032-08-10

Abstract

The utility model belongs to the technical field of the construction technology and specifically relates to a guardrail for construction draws together two bases, one of them fixedly connected with connecting rod on the base, another rotate through the bearing on the base and be connected with the dwang, the dwang with be connected with between the connecting rod and enclose and keep off cloth, be provided with positioning mechanism on the dwang. The utility model discloses have so that according to the site operation condition, the maintenance length of needs is adjusted the whole length of guardrail, has increased the suitability of device.

Description

Guardrail for construction

Technical Field

The utility model relates to a building technical field especially relates to a guardrail for construction.

Background

When carrying out building construction, in order to protect the scene of construction, prevent the entering of pedestrian and vehicle, cause dangerous accident, play the effect of interception protection through adopting the guardrail, and current guardrail when protecting, length is fixed, leads to the length of protection when carrying out the interception protection to be fixed, can not adjust to the suitability of device has been influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the length that leads to protecting when carrying out the interception protection that exists among the prior art and being fixed, can not adjust to influenced the shortcoming of device suitability, and the guardrail for construction that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a guardrail for construction, includes two bases, one of them fixedly connected with connecting rod on the base, another rotate through the bearing on the base and be connected with the dwang, the dwang with be connected with between the connecting rod and enclose and keep off cloth, be provided with positioning mechanism on the dwang.

Preferably, positioning mechanism includes connecting plate, diaphragm, screw thread post, butt joint piece, the connecting plate fixed connection be in on the base, the diaphragm with connecting plate fixed connection, the diaphragm pass through the bearing with the dwang rotates to be connected, threaded connection has on the connecting plate the screw thread post, fixedly connected with on the screw thread post the butt joint piece.

Preferably, a plurality of through holes are formed in the enclosing and blocking cloth at equal distances.

Preferably, a plurality of fixing holes are formed in each of the two bases.

Preferably, the connecting rod and the rotating rod are hollow structures.

Preferably, the upper end of the rotating rod is fixedly connected with a rotating handle.

Preferably, the threaded column is a stainless steel threaded column.

The utility model provides a pair of guardrail for construction, beneficial effect lies in: through rotating the dwang, will enclose fender cloth and carry out the pine book to according to the site operation condition, the maintenance length of needs is adjusted the whole length of guardrail, has increased the suitability of device.

Drawings

Fig. 1 is a schematic structural view of a guardrail for building construction provided by the utility model;

fig. 2 is a perspective view of a guardrail for building construction provided by the utility model;

fig. 3 is a front view of the utility model provides a guardrail for construction.

In the figure: connecting rod 1, dwang 2, enclose and keep off cloth 3, base 4, fixed orifices 5, rotation handle 6, connecting plate 7, diaphragm 8, screw post 9, butt piece 10, through-hole 11.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Example 1

Referring to fig. 1-3, a guardrail for construction, including two bases 4, fixedly connected with connecting rod 1 on one of them base 4, base 4 supports for stainless steel material, certain weight has, stability has been increased, prevent the condition of empting, it is connected with dwang 2 to rotate through the bearing on another base 4, be connected with between dwang 2 and the connecting rod 1 and enclose fender cloth 3, be provided with positioning mechanism on the dwang 2, when using, through rotating dwang 2, will enclose fender cloth 3 and go on the pine book, so that according to site operation, the maintenance length of needs, adjust the whole length of guardrail, the suitability of device has been increased.

Positioning mechanism includes connecting plate 7, diaphragm 8, threaded post 9, butt piece 10, connecting plate 7 fixed connection is on base 4, diaphragm 8 and connecting plate 7 fixed connection, diaphragm 8 passes through the bearing and is connected with dwang 2 rotation, threaded post 9 is connected to the threaded post on the connecting plate 7, fixedly connected with butt piece 10 on the threaded post 9, through rotating threaded post 9, with butt piece 10 butt on dwang 2, will play fixed effect to dwang 2, the pivoted condition has been prevented from taking place for dwang 2, thereby fix the length of enclosing fender cloth 3, avoided unnecessary enclosing fender cloth 3 from dwang 2 pine to roll down.

The upper end of the rotating rod 2 is fixedly connected with a rotating handle 6, and the rotating handle 6 is designed to drive the rotating rod 2 to rotate.

When using, place connecting rod 1 in the extreme point department that needs the enclosure, then remove dwang 2, rotate dwang 2 when removing simultaneously, will enclose and keep off cloth 3 and carry out the pine book, when removing another extreme point department, put down dwang 2, through rotating thread post 9, with butt joint piece 10 butt on dwang 2, will play fixed effect to dwang 2.

Example 2

Referring to fig. 1-3, as another preferred embodiment of the present invention, on the basis of embodiment 1, a plurality of through holes 11 are opened on the barrier cloth 3 at equal distances, and through the design of the through holes 11, the ventilation effect is increased, and the barrier cloth 3 is prevented from being blown down by wind.

Example 3

Referring to fig. 1-3, as another preferred embodiment of the present invention, on the basis of embodiment 1, a plurality of fixing holes 5 are provided on two bases 4, and through the design of using the fixing holes 5, so as to insert bolts into the fixing holes 5, fix the bases 4, increase the stability of the guardrail, and prevent the occurrence of toppling.

Example 4

Referring to fig. 1-3, as another preferred embodiment of the present invention, on the basis of embodiment 1, the connecting rod 1 and the rotating rod 2 are hollow structures, so as to reduce the weight and facilitate the transportation of the guardrail by adopting the hollow structure design.

Example 5

Referring to fig. 1-3, as another preferred embodiment of the present invention, on the basis of embodiment 1, the threaded post 9 is a stainless steel threaded post, because the guardrail is mostly used outdoors, through adopting the stainless steel threaded post, the occurrence of corrosion is avoided, which is favorable for prolonging the service life of the threaded post 9.

The above, only be the embodiment of the preferred 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, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. A guardrail for building construction comprises two bases (4), and is characterized in that one base (4) is fixedly connected with a connecting rod (1), the other base (4) is rotatably connected with a rotating rod (2) through a bearing, a barrier cloth (3) is connected between the rotating rod (2) and the connecting rod (1), and a positioning mechanism is arranged on the rotating rod (2);

positioning mechanism includes connecting plate (7), diaphragm (8), screw post (9), butt piece (10), connecting plate (7) fixed connection be in on base (4), diaphragm (8) with connecting plate (7) fixed connection, diaphragm (8) through the bearing with dwang (2) rotate to be connected, threaded connection has on connecting plate (7) screw post (9), fixedly connected with on screw post (9) butt piece (10).

2. The guardrail for building construction according to claim 1, wherein the barrier cloth (3) is provided with a plurality of through holes (11) at equal distances.

3. The guardrail for building construction according to claim 1 or 2, wherein a plurality of fixing holes (5) are formed on both of the bases (4).

4. A guardrail for construction according to claim 3, characterized in that the connecting rod (1) and the turning rod (2) are hollow structures.

5. The guardrail for building construction according to claim 3, characterized in that the upper end of the rotating rod (2) is fixedly connected with a rotating handle (6).

6. A guardrail for construction according to claim 2, characterized in that the threaded post (9) is a stainless steel threaded post.