CN210948023U

CN210948023U - Plug-in type transverse frame rod convenient to install

Info

Publication number: CN210948023U
Application number: CN201921816052.0U
Authority: CN
Inventors: 王焘
Original assignee: Jiangsu Guotao Metal Products Co ltd
Current assignee: Jiangsu Guotao Metal Products Co ltd
Priority date: 2019-10-28
Filing date: 2019-10-28
Publication date: 2020-07-07
Anticipated expiration: 2029-10-28

Abstract

The utility model discloses an insert formula crossbar lever convenient to installation, including pipe, bolt and inserted sheet, the pipe is cylindrical, the inside of pipe is hollow setting, the hole has been seted up to the one end of pipe, the pipe is located the fixed bolt that is provided with of one end of hole, for cup jointing between bolt and the pipe, one side that the bolt is close to the pipe is seted up flutedly, the recess is circular, the diameter of recess is greater than the diameter of pipe, the bolt is located the fixed inserted sheet that is provided with in one side of recess. The utility model discloses a be equipped with the pipe, cup joint the bolt respectively in the both sides of pipe, can fix the pipe to the fixed inserted sheet that is provided with in the bottom of bolt, still correspond the position of inserted sheet at the pipe and seted up the hole groove, through inserted sheet and hole groove joint, be convenient for install and dismantle the pipe, thereby be convenient for carry out transverse connection to two adjacent perpendicular hack levers, reach the fixed vertical action of erecting the hack lever.

Description

Plug-in type transverse frame rod convenient to install

Technical Field

The utility model relates to a building guardrail technical field specifically is an insert formula crossbar lever convenient to installation.

Background

The building is a general term of buildings and structures, and is an artificial environment created by people by using the grasped material technical means and applying certain scientific laws, geomantic omen concepts and aesthetic rules to meet the needs of social life. The building is made of clay, bricks, tiles, stones and wood; (reinforced concrete and section bars are used recently) and other building materials, such as houses, bridges, plants, gymnasiums, cave dwellings, water towers, temples and the like. In a broad sense, landscapes and gardens are also part of buildings. More broadly, nests that are intentionally created by animals may also be counted as buildings. The west philosophy has clouds that the building is a solidified music and the building is a stone history book. The classic name of ancient Roman architecture Vitrelwei is 'construction ten books', which puts forward three standards of the architecture, namely firmness, practicability and beauty, and influences the development of the future architects all the time. The guardrail often needs fixed mounting earlier in-process of building construction for ensure constructor's personal safety.

When the guardrail is fixedly installed, the vertical frame rods are fixedly installed firstly, then the transverse frame rods are fixedly inserted between the two adjacent vertical frame rods and are used for transversely connecting the two vertical frame rods, and the vertical effect of the vertical frame rods can be achieved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an insert formula spreader bar convenient to installation to solve the problem of proposing 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 an insert formula hack lever convenient to installation, includes pipe, bolt and inserted sheet, the pipe is cylindrical, the inside of pipe is hollow setting, the hole has been seted up respectively at the both ends of pipe, the fixed position that the pipe is located the hole is provided with the bolt, for cup jointing between bolt and the pipe, one side that the bolt is close to the pipe is seted up flutedly, the recess is circular, the diameter of recess is greater than the diameter of pipe, the bolt is located the fixed inserted sheet that is provided with in one side of recess, the hole groove has been seted up to the position that the pipe corresponds the inserted sheet, be sliding connection between inserted sheet and the hole groove.

Preferably, the round pipe, the plug pin and the inserting piece are all made of Q common carbon structural steel materials.

Preferably, one end of the bolt is fixedly provided with a bulge, and a square hole is formed in the bolt.

Preferably, the included angle between the square hole and the protrusion is 90 degrees.

Preferably, the two groups of the inserting pins and the inserting pieces are symmetrically and parallelly arranged.

Preferably, the width of the protrusion is 31mm, and the side length of the square hole is 12 mm.

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

the utility model discloses a be equipped with the pipe, it has the bolt to peg graft respectively in the both sides of pipe, can fix the pipe to the fixed inserted sheet that is provided with in the bottom of bolt, still correspond the position of inserted sheet at the pipe and seted up the hole groove, through inserted sheet and hole groove joint, be convenient for install and dismantle the pipe, thereby be convenient for carry out transverse connection to two adjacent perpendicular hack levers, reach the fixed vertical action of erecting the hack lever.

Drawings

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

FIG. 2 is a front view of the overall structure of the present invention;

FIG. 3 is a side view of the overall structure of the present invention;

fig. 4 is a top view of the plug structure of the present invention.

In the figure: 1-round tube; 101-holes; 102-a well; 2-inserting a pin; 201-grooves; 202-square hole; 3-inserting pieces; 4-bulge.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an insert formula crossbar lever convenient to installation, includes pipe 1, bolt 2 and inserted sheet 3, pipe 1 is cylindrical, the inside of pipe 1 is hollow setting, hole 101 has been seted up respectively at the both ends of pipe 1, the fixed position that pipe 1 is located hole 101 is provided with bolt 2, for cup jointing between bolt 2 and the pipe 1, bolt 2 is close to one side of pipe 1 and sets up fluted 201, recess 201 is circular, the diameter of recess 201 is greater than the diameter of pipe 1, bolt 2 is located one side of recess 201 and is fixed and be provided with inserted sheet 3, hole groove 102 has been seted up to the position that pipe 1 corresponds inserted sheet 3, be sliding connection between inserted sheet 3 and the hole groove 102.

The round pipe 1, the plug pin 2 and the inserting piece 3 are all made of Q235 common carbon structural steel materials, so that the structural strength is high and the manufacturing cost is low; a bulge 4 is fixedly arranged at one end of the bolt 2, and a square hole 202 is formed in the bolt 2, so that the outside air can be circulated with the air in the circular tube 1; the included angle between the square hole 202 and the bulge 4 is 90 degrees, and the structure is stable; the two groups of the inserted pins 2 and the inserted sheets 3 are symmetrically and parallelly arranged, so that the round pipe 1 can be conveniently mounted and dismounted; the width of the protrusion 4 is 31mm, the side length of the square hole 202 is 12mm, and the square hole is attractive in appearance and convenient to use.

The working principle is as follows: the utility model discloses a through being equipped with pipe 1, bolt 2 has been cup jointed at the both ends of pipe 1, can fix pipe 1, quad slit 202 has still been seted up in bolt 2, can make the circulation of air in external air and the pipe 1, and be provided with inserted sheet 3 in the bottom of bolt 2 is fixed, hole groove 102 has still been seted up in pipe 1 position that corresponds inserted sheet 3, through inserted sheet 3 and hole groove 102 joint, be convenient for install and dismantle pipe 1, thereby be convenient for carry out transverse connection to two adjacent perpendicular hack levers, reach the fixed vertical action of erecting the hack lever.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an insert formula hack lever convenient to installation, includes pipe (1), bolt (2) and inserted sheet (3), its characterized in that: pipe (1) is cylindrical, the inside of pipe (1) is hollow setting, hole (101) have been seted up respectively at the both ends of pipe (1), the fixed position that pipe (1) is located hole (101) is provided with bolt (2), for cup jointing between bolt (2) and pipe (1), one side that bolt (2) are close to pipe (1) is seted up fluted (201), recess (201) are circular, the diameter of recess (201) is greater than the diameter of pipe (1), one side that bolt (2) are located recess (201) is fixed and is provided with inserted sheet (3), hole groove (102) have been seted up to the position that pipe (1) corresponds inserted sheet (3), be sliding connection between inserted sheet (3) and hole groove (102).

2. A modular spreader bar as claimed in claim 1 in which: the round pipe (1), the bolt (2) and the inserting piece (3) are all made of Q235 common carbon structural steel materials.

3. A modular spreader bar as claimed in claim 1 in which: the one end of bolt (2) is fixed and is provided with arch (4), square hole (202) have been seted up in bolt (2).

4. A modular spreader bar as claimed in claim 3 in which: the included angle between the square hole (202) and the protrusion (4) is 90 degrees.

5. A modular spreader bar as claimed in claim 1 in which: two sets of bolt (2) and inserted sheet (3) are for symmetry and parallel arrangement.

6. A modular spreader bar as claimed in claim 3 in which: the width of the protrusion (4) is 31mm, and the side length of the square hole (202) is 12 mm.