CN217317460U

CN217317460U - Device for removing rust on surface of steel structure pipe fitting

Info

Publication number: CN217317460U
Application number: CN202122402156.0U
Authority: CN
Inventors: 李振田
Original assignee: Guangdong Zhonglian Construction Co ltd
Current assignee: Guangdong Zhonglian Construction Co ltd
Priority date: 2021-10-07
Filing date: 2021-10-07
Publication date: 2022-08-30
Anticipated expiration: 2031-10-07

Abstract

The utility model discloses a device for being directed at steel construction pipe fitting surface rust cleaning relates to steel construction technical field. The utility model discloses a base plate, two solid fixed rings, two commentaries on classics rollers and a plurality of hydraulic push rod have been installed to the upside symmetry of base plate, and solid fixed ring's inside normal running fit has the ring, and the ring gear has been installed to the outside one end of ring, a plurality of electric putter have been installed to the inboard. The utility model discloses an under electric putter's effect, make things convenient for convex cardboard to carry out spacing fixed to placing at the inboard pipe fitting of ring, through the effect of ring normal running fit in the fixed ring, the convenience is adjusted the surface of pipe fitting, and then the convenient rust cleaning polisher is to the operation of removing rust of the different surfaces of pipe fitting, through the effect of commentaries on classics roller, the convenience supports the pipe fitting, the convenient rust cleaning polisher is to the operation of removing rust of the surface of pipe fitting, can conveniently take out the pipe fitting from the inside of ring simultaneously.

Description

Device for removing rust on surface of steel structure pipe fitting

Technical Field

The utility model belongs to the technical field of the steel construction, especially, relate to a device for being used for steel construction pipe fitting surface rust cleaning.

Background

One of the main building structure types of structural steel engineering is one of the more common structure forms in modern building engineering, China is the country which uses iron to manufacture a bearing structure at the earliest time, and the structural steel engineering is a structure which mainly uses steel to manufacture.

The steel structure on the market is often placed for open air, so the surface easily rusts, and the current rust cleaning method on the market often is through workman's friction with abrasive paper, and this mode is too low at work efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device for being directed at steel construction pipe fitting surface rust cleaning has solved the artifical technical problem that rust cleaning is inefficient that polishes.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

a device for removing rust on the surface of a steel structure pipe fitting comprises a base plate, wherein two fixing rings, two rotating rollers and a plurality of first hydraulic push rods are symmetrically arranged on the upper side of the base plate, a circular ring is rotatably matched in the fixing rings, a toothed ring is arranged at one end of the outer side of the circular ring, a plurality of electric push rods are arranged on the inner side of the circular ring, an arc-shaped clamping plate is movably matched at one end of each electric push rod, a supporting plate is arranged at the output end of each first hydraulic push rod, and a limiting plate is arranged on the upper side of each supporting plate;

a cross beam is in sliding fit with the upper portion of the base plate, and a derusting polisher is in sliding fit with the lower side of the cross beam.

Optionally, a supporting block is arranged on the upper side of the substrate, a motor is arranged on the upper side of the supporting block, a gear is arranged at the output end of the motor, and the gear is meshed with the gear ring.

Optionally, the upside of base plate is equipped with four support columns, and the upside of support column is equipped with the fixed block, changes roller normal running fit between two relative fixed blocks.

Optionally, two second hydraulic push rods are arranged between the cross beam and the base plate, and the second hydraulic push rods are in sliding fit with the upper side of the base plate.

Optionally, a plurality of rotation posts are rotatably fitted between the fixed ring and the ring.

Optionally, the lower side of the substrate is provided with four support legs, and the four support legs are respectively located at four corners of the lower side of the substrate.

The embodiment of the utility model has the following beneficial effect:

the utility model discloses an embodiment is through under electric putter's effect, make things convenient for convex cardboard to carry out spacing fixed to placing at the inboard pipe fitting of ring, through the effect of ring normal running fit in the fixed ring, the convenience is adjusted the surface of pipe fitting, and then make things convenient for the rust cleaning polisher to carry out the rust cleaning operation to the different surfaces of pipe fitting, effect through changeing the roller, the convenience supports the pipe fitting, the convenience is derusted the polisher and is carried out the rust cleaning operation to the surface of pipe fitting, simultaneously can conveniently take out the inside of pipe fitting from the ring, effect through first hydraulic push rod, conveniently adjust the height of layer board, effect through first hydraulic push rod sliding fit at the base plate upside, it is spacing to make things convenient for the limiting plate to carry out the centre gripping to the side of pipe fitting, and then conveniently reduce the rust cleaning polisher at the pipe fitting surface in-process of polishing, gliding probably appears in the pipe fitting.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic top view of a three-dimensional structure according to an embodiment of the present invention;

fig. 2 is a schematic front view of a three-dimensional structure according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a in fig. 2.

Wherein the figures include the following reference numerals:

the rust removing and grinding machine comprises a base plate 1, a second hydraulic push rod 2, a cross beam 3, a rust removing and grinding machine 4, a fixing ring 6, a rotating column 7, a circular ring 8, a toothed ring 9, a supporting block 10, a motor 11, a gear 12, a first hydraulic push rod 13, a supporting plate 14, a limiting plate 15, a supporting column 16, a fixing block 17, a rotating roller 18, an electric push rod 19 and an arc-shaped clamping plate 20.

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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

To maintain the following description of the embodiments of the present invention clear and concise, detailed descriptions of well-known functions and components may be omitted.

Referring to fig. 1-3, in the present embodiment, a device for removing rust on a surface of a steel pipe fitting is provided, including a substrate 1, two fixing rings 6, two rotating rollers 18 and a plurality of first hydraulic push rods 13 are symmetrically installed on an upper side of the substrate 1, specifically, the first hydraulic push rods 13 are slidably fitted on the upper side of the substrate 1, a first chute is installed on the upper side of the substrate 1, a first slider is slidably fitted inside the first chute, the first hydraulic push rods 13 are installed on an upper side of the first slider, a circular ring 8 is rotatably fitted inside the fixing rings 6, a toothed ring 9 is installed at one end of an outer side of the circular ring 8, a plurality of electric push rods 19 are installed at an inner side of the circular ring 8, an arc-shaped snap plate 20 is movably fitted at one end of the electric push rods 19, a supporting plate 14 is installed at an output end of the first hydraulic push rods 13, and a limiting plate 15 is installed on an upper side of the supporting plate 14;

the top sliding fit of base plate 1 has crossbeam 3, and the downside sliding fit of crossbeam 3 has rust cleaning polisher 4, and is specific, and the second spout has been seted up to crossbeam 3's downside, and the inside sliding fit of second spout has the second slider, and rust cleaning polisher 4 installs the upside at the second slider.

The application of one aspect of the embodiment is as follows: when using, penetrate the inside of ring 8 with the pipe fitting that will rust cleaning operation earlier, it can support and remove to change roller 18 to the pipe fitting, then electric putter 19 can promote convex cardboard 20 and carry out the centre gripping to the pipe fitting, then slide first hydraulic putter 13 and adjust the position of limiting plate 15, make limiting plate 15 be in one side of pipe fitting, adjust the height of layer board 14 through first hydraulic putter 13 afterwards, make layer board 14 can support the pipe fitting, then adjust the height of rust cleaning polisher 4, make rust cleaning polisher 4 can carry out the rust cleaning operation to the surface of pipe fitting, need carry out the pivoted in-process to the pipe fitting, ring 8 can rotate and then drive the surface of pipe fitting and rotate, and then conveniently carry out the rust cleaning operation to the different faces of pipe fitting. It should be noted that all the electric devices referred to in this application may be powered by a storage battery or an external power source.

Under the action of the electric push rod 19, the circular arc-shaped clamping plate 20 is convenient to limit and fix the pipe fittings arranged at the inner side of the circular ring 8, the surface of the pipe fitting is convenient to adjust through the action of the rotary fit of the circular ring 8 in the fixing ring 6, further facilitating the rust removing operation of the rust removing polisher 4 on different surfaces of the pipe fitting, facilitating the support of the pipe fitting through the action of the rotating roller 18, facilitating the rust removing operation of the rust removing polisher 4 on the surface of the pipe fitting, meanwhile, the pipe fitting can be conveniently taken out from the inner part of the circular ring 8, the height of the supporting plate 14 can be conveniently adjusted through the action of the first hydraulic push rod 13, the first hydraulic push rod 13 is matched on the upper side of the base plate 1 in a sliding way, so that the limiting plate 15 can conveniently clamp and limit the side surface of the pipe fitting, and the possibility that the pipe fitting slides in the process of polishing the surface of the pipe fitting by the derusting polisher 4 is further reduced conveniently.

Referring to fig. 2, in the present embodiment, a supporting block 10 is disposed on an upper side of a substrate 1, a motor 11 is disposed on an upper side of the supporting block 10, a gear 12 is disposed at an output end of the motor 11, the gear 12 is engaged with a gear ring 9, four supporting columns 16 are disposed on the upper side of the substrate 1, fixing blocks 17 are disposed on upper sides of the supporting columns 16, a rotating roller 18 is rotatably fitted between two opposite fixing blocks 17, the gear 12 is conveniently driven to rotate under the action of the motor 11, and the ring 8 is conveniently rotated under the engagement of the gear 12 and the gear ring 9.

Referring to fig. 1-2, two second hydraulic push rods 2 are installed between a cross beam 3 and a base plate 1 of the present embodiment, the second hydraulic push rods 2 are slidably fitted on an upper side of the base plate 1, specifically, a third chute is formed on the upper side of the base plate 1, a third slider is slidably fitted inside the third chute, the second hydraulic push rods 2 are installed on an upper side of the third slider, and the height of the cross beam 3 is conveniently adjusted through the action of the second hydraulic push rods 2, so that the height of a rust removal polisher 4 from the surface of a pipe is conveniently adjusted, and further, the rust removal polisher 4 is convenient to perform rust removal operation on the surface of the pipe.

Please refer to fig. 2, a plurality of pillars 7 are rotatably fitted between the fixing ring 6 and the ring 8 of the embodiment, four supporting legs are disposed at the lower side of the substrate 1, and the four supporting legs are respectively located at four corners of the lower side of the substrate 1, so that the ring 8 can rotate inside the fixing ring 6 under the action of the pillars 7, and further the pipe clamped at the inner side of the ring 8 can be rotated conveniently, and further the rust removing polisher 4 can polish different surfaces of the pipe.

The above embodiments may be combined with each other.

It should be noted that in the description of the present specification, descriptions such as "first", "second", etc. are only used for distinguishing features, and do not have an actual order or meaning, and the present application is not limited thereto.

In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, thereby enabling others skilled in the art to best understand the invention and its practical application. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A device for removing rust on the surface of a steel structure pipe fitting is characterized by comprising: the automatic feeding device comprises a base plate (1), wherein two fixing rings (6), two rotating rollers (18) and a plurality of first hydraulic push rods (13) are symmetrically arranged on the upper side of the base plate (1), a circular ring (8) is rotatably matched inside the fixing rings (6), a toothed ring (9) is arranged at one end of the outer side of the circular ring (8), a plurality of electric push rods (19) are arranged on the inner side of the circular ring (8), an arc-shaped clamping plate (20) is movably matched at one end of each electric push rod (19), a supporting plate (14) is arranged at the output end of each first hydraulic push rod (13), and a limiting plate (15) is arranged on the upper side of each supporting plate (14);

a cross beam (3) is in sliding fit with the upper part of the base plate (1), and a derusting polisher (4) is in sliding fit with the lower side of the cross beam (3).

2. Device for descaling the surface of a steel structural pipe according to claim 1, characterized in that the upper side of the base plate (1) is provided with a support block (10), the upper side of the support block (10) is provided with a motor (11), the output end of the motor (11) is provided with a gear (12), and the gear (12) and the toothed ring (9) are meshed with each other.

3. The device for removing rust on the surface of the steel structure pipe fitting as claimed in claim 1, characterized in that four supporting columns (16) are arranged on the upper side of the base plate (1), fixing blocks (17) are arranged on the upper sides of the supporting columns (16), and the rotating roller (18) is rotatably fitted between the two opposite fixing blocks (17).

4. The device for removing rust on the surface of a steel structural pipe fitting as claimed in claim 1, characterized in that two second hydraulic push rods (2) are arranged between the cross beam (3) and the base plate (1), and the second hydraulic push rods (2) are in sliding fit with the upper side of the base plate (1).

5. Device for descaling the surface of a steel structural pipe according to claim 1, characterized in that a plurality of rotating columns (7) are rotatably fitted between the fixed ring (6) and the circular ring (8).

6. Device for descaling the surface of a steel structural pipe according to claim 1, characterized in that the underside of the base plate (1) is provided with four supporting legs, and the four supporting legs are located at four corners of the underside of the base plate (1), respectively.