CN110899391A

CN110899391A - Steel pipe aligning device is used in construction scaffolding processing

Info

Publication number: CN110899391A
Application number: CN201911284655.5A
Authority: CN
Inventors: 张念波; 李兆峰; 王晓; 潘为乐
Original assignee: Rizhao Weiye Tools Co Ltd
Current assignee: Rizhao Weiye Tools Co Ltd
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-03-24

Abstract

The invention discloses a steel pipe straightening device for processing a building scaffold, which comprises a base station, wherein a straightening plate is fixedly arranged at the top of the base station, straightening grooves distributed at equal intervals are formed in the top of the straightening plate, symmetrical side plates are fixed on two sides of the outer wall of the top of the base station, the top ends of the two side plates are fixed with a same top plate, two oil cylinders are fixed on the outer wall of the bottom of the top plate, the bottom ends of the two oil cylinders are fixed with a same movable plate, a sleeve plate is movably sleeved outside the movable plate, an extrusion plate is fixed on the outer wall of the bottom of the sleeve plate, a plurality of springs distributed at equal intervals are fixed on the top of the extrusion plate, and. The steel pipe straightening device provided by the invention can be used for extruding and straightening the steel pipe placed in the straightening groove, and the spring is gradually compressed after the extrusion plate initially contacts the steel pipe, so that the extrusion acting force is softer, and the sudden change of the steel pipe structure is prevented.

Description

Steel pipe aligning device is used in construction scaffolding processing

Technical Field

The invention relates to the technical field of scaffold production equipment, in particular to a steel pipe straightening device for processing a building scaffold.

Background

Scaffolding refers to various supports erected on a construction site for workers to handle and solve vertical and horizontal transportation. The general term of the building industry refers to the places which cannot be directly constructed on the building site and are used for exterior wall, interior decoration or high floor height. Mainly for constructors to go up and down to do work or peripheral safety net maintenance, high-altitude installation components and the like.

Wherein the scaffold frame need use a large amount of steel pipes in the production course of work, and the steel pipe produces bending deformation easily stacking with the transportation, leads to can not carrying out normal use, needs to carry out alignment work to crooked steel pipe, and current alignment device produces hard extrusion force easily when the steel pipe alignment for steel pipe deformation is too fast, influences structural strength.

Disclosure of Invention

The invention aims to solve the defects in the prior art, and provides a steel pipe straightening device for processing a building scaffold.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a steel pipe aligning device is used in construction scaffolding processing, includes the base station, base station top fixed mounting has the alignment board, and opens the alignment groove that has the equidistance to distribute at alignment board top, base station top outer wall both sides are fixed with the curb plate of symmetry, and just two curb plate tops are fixed with same roof, and roof bottom outer wall is fixed with two hydro-cylinders, and two hydro-cylinder bottom fixings have same fly leaf, the lagging has been cup jointed in the outside activity of fly leaf, and lagging bottom outer wall is fixed with the stripper plate, and the stripper plate top is fixed with the spring that a plurality of equidistance distribute, and the spring top is laminated with fly leaf bottom outer wall.

Furthermore, two sides of the outer wall of the bottom of the straightening plate are fixed with limit blocks which are symmetrically distributed, and the limit blocks are inserted on the base station.

Furthermore, the screw rods are inserted into the two sides of the base platform in a threaded manner, one end of each screw rod is fixed with a rotating handle, and the other end of each screw rod is inserted into a limiting block in a threaded manner.

Further, base station bottom outer wall is fixed with the base, and the equal fixed mounting in four corners of base bottom has the removal wheel, removes to take turns to and is equipped with the brake key.

Furthermore, two guide strips are fixed on the side plate, and guide grooves matched with the guide strips in a clamping manner are formed in the outer walls of the two sides of the extrusion plate.

The invention has the beneficial effects that:

1. can drive lagging and stripper plate downstream under the drive of hydro-cylinder through the setting of fly leaf, the stripper plate extrudees the alignment to the steel pipe of placing in the alignment inslot, and the spring is compressed gradually behind the stripper plate initial contact steel pipe for the extrusion effort is softer, prevents to arouse steel tubular structure shock.

2. Can carry out spacing work to the alignment board through setting up of stopper, the cooperation lead screw can be fixed the alignment board on the base station, is convenient for dismantle change work, convenient operation to the alignment board of different specifications.

3. Through the setting of guide way and gib block can form joint sliding fit when the stripper plate moves to the alignment board direction under the drive of hydro-cylinder and extrudes the alignment during operation, play the direction supporting role, improve the stability of extrusion alignment work.

Drawings

Fig. 1 is a schematic sectional structural view of an embodiment 1 of a steel pipe straightening device for processing a building scaffold, which is provided by the invention;

fig. 2 is a schematic structural diagram of a main view of an embodiment 1 of a steel pipe straightening device for processing a building scaffold according to the present invention;

fig. 3 is a schematic partial perspective view of embodiment 2 of a steel pipe straightening device for processing a building scaffold according to the present invention.

In the figure: the device comprises a base platform 1, a rotating handle 2, a lead screw 3, a limiting block 4, a straightening plate 5, a straightening groove 6, a side plate 7, a top plate 8, an oil cylinder 9, a movable plate 10, a spring 11, a sleeve plate 12, a squeezing plate 13, a base 14, a guide strip 15 and a guide groove 16.

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.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

Example 1

Referring to fig. 1 and 2, a steel pipe aligning device is used in processing of building scaffold, including base station 1, base station top fixed mounting has alignment board 5, and alignment board 5 top is opened has alignment groove 6 that the equidistance distributes, base station 1 top outer wall both sides are fixed with the curb plate 7 of symmetry, and two 7 tops of curb plate are fixed with same roof 8, 8 bottom outer walls of roof are fixed with two hydro-cylinders 9, two hydro-cylinders 9 bottom mounting have same fly leaf 10, the lagging 12 has been cup jointed in the outside activity of fly leaf 10, and the 12 bottom outer walls of lagging are fixed with stripper plate 13, the 13 top of stripper plate is fixed with the spring 11 of a plurality of equidistance distributions, the 11 top of spring is laminated with fly leaf 10 bottom outer wall.

5 bottom outer wall both sides of straightening board are fixed with symmetric distribution's stopper 4, and stopper 4 is pegged graft on

base station

1, and 1 both sides of base station are all threaded to peg graft and are had lead screw 3, and 3 one ends of lead screw are fixed with rotation handle 2, and 3 other end screw threads of lead screw peg graft on stopper 4, and 1 bottom outer wall of base station is fixed with base 14, and the equal fixed mounting of four corners in base 14 bottom has the removal wheel, removes to take turns to and is equipped with the brake key.

The working principle of the embodiment is as follows: fly leaf 10 can drive lagging 12 and stripper plate 13 downstream under hydro-cylinder 9's drive, stripper plate 5 extrudees the alignment to the steel pipe of placing in alignment groove 6, spring 11 is compressed gradually behind stripper plate 13 initial contact steel pipe, make the extrusion effort softer, prevent to arouse steel pipe structure shock transform, stopper 4 can carry out spacing work to straightener plate 5, cooperation lead screw 3 can be fixed straightener plate 5 on base station 1, be convenient for dismantle change work to straightener plate 5 of different specifications, convenient operation.

Example 2

Referring to fig. 3, the embodiment of the steel pipe straightening device for processing a building scaffold is different from embodiment 1 in that two guide strips 15 are fixed on a side plate 7, and guide grooves 16 forming clamping fit with the guide strips 15 are formed in the outer walls of two sides of an extrusion plate 13.

The working principle of the embodiment is as follows: the guide groove 16 and the guide strip 15 can form clamping sliding fit when the extrusion plate 13 moves towards the direction of the straightening plate 5 under the driving of the oil cylinder 9 to perform extrusion straightening work, so that a guide supporting effect is achieved, and the stability of the extrusion straightening work is improved.

In the description of this patent, it is to be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "one side," "top," "inner," "front," "center," "two ends," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the patent and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In this patent, unless expressly stated or limited otherwise, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate, or they may be connected internally or in an interactive relationship with each other, and unless otherwise specifically limited, the specific meaning of the above terms in this patent will be understood by those skilled in the art according to the specific circumstances.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a steel pipe aligning device is used in building scaffold processing, includes base station (1), its characterized in that, base station top fixed mounting has alignment board (5), and alignment board (5) top open has alignment groove (6) that the equidistance distributes, base station (1) top outer wall both sides are fixed with curb plate (7) of symmetry, and two curb plate (7) tops are fixed with same roof (8), and roof (8) bottom outer wall is fixed with two hydro-cylinders (9), and two hydro-cylinders (9) bottom mounting have same fly leaf (10), flitch (12) have been cup jointed in fly leaf (10) outside activity, and flitch (12) bottom outer wall is fixed with stripper plate (13), and stripper plate (13) top is fixed with spring (11) that a plurality of equidistance distribute, and the laminating of spring (11) top and fly leaf (10) bottom outer wall.

2. The steel pipe straightening device for processing the building scaffold as claimed in claim 1, wherein the two sides of the outer wall of the bottom of the straightening plate (5) are fixed with symmetrically distributed limiting blocks (4), and the limiting blocks (4) are inserted on the base platform (1).

3. The steel pipe straightening device for processing the building scaffold as claimed in claim 2, wherein a lead screw (3) is inserted into both sides of the base (1) in a threaded manner, a rotating handle (2) is fixed at one end of the lead screw (3), and the other end of the lead screw (3) is inserted into the limiting block (4) in a threaded manner.

4. The steel pipe straightening device for the processing of the building scaffold as claimed in claim 1, wherein a base (14) is fixed on the outer wall of the bottom of the base (1), and moving wheels are fixedly mounted at four corners of the bottom of the base (14), and brake keys are arranged on the moving wheels.

5. The steel pipe straightening device for processing the building scaffold according to claim 1, wherein two guide strips (15) are fixed on the side plates (7), and guide grooves (16) which are in clamping fit with the guide strips (15) are formed in the outer walls of the two sides of the extrusion plate (13).