CN213004508U - Surface rust removal device suitable for steel member section bar site operation - Google Patents
Surface rust removal device suitable for steel member section bar site operation Download PDFInfo
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- CN213004508U CN213004508U CN202021808933.0U CN202021808933U CN213004508U CN 213004508 U CN213004508 U CN 213004508U CN 202021808933 U CN202021808933 U CN 202021808933U CN 213004508 U CN213004508 U CN 213004508U
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- frame
- lifting mechanism
- section bar
- steel member
- brush
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Abstract
A surface rust removal device suitable for steel member profile on-site construction comprises a frame, a lifting mechanism, a rust removal brush and a grinding wheel; the lifting mechanisms connected with the two ends of the frame are arranged, the moving roller is arranged in the middle of the frame, the derusting brush is connected with the lifting mechanism at the front end of the frame, the polishing wheel is connected with the lifting mechanism at the tail end of the frame, the push-pull handle pushes and pulls the frame to move along the axial direction of the steel member profile, the motor drives the derusting brush to derust through the rolling brush on the surface of the profile, and the polishing wheel and the surface of the profile perform rolling friction derusting. The utility model overcomes former steel component section bar adopts the grinding wheel piece of burnishing machine to rust cleaning to the surface, and the intensity of labour is high, and is efficient, and the rust cleaning does not thoroughly lead to the fact the problem of certain influence to the coating quality in later stage, has simple structure, and the rust cleaning is efficient, low in labor strength, and the rust cleaning is thorough, easy operation convenient characteristics.
Description
Technical Field
The utility model belongs to the technical field of steel construction installation, a surface rust cleaning device suitable for steel member section bar site operation is related to.
Background
On the steel construction installation scene, before the installation, need carry out the rust cleaning to steel member section bar surface and handle, scribble the anti-rust paint after the rust cleaning, mostly the field treatment, to large-scale steel member, before scribbling the anti-rust paint again, the processing mode that adopts usually is the rust cleaning processing of artificially polishing, and the instrument of adoption is mostly handheld burnishing machine, adopts the grinding wheel of burnishing machine to rust cleaning to the member surface, and the intensity of labour is high, and is efficient, and the rust cleaning does not thoroughly lead to the fact certain influence to the coating quality in later stage.
Disclosure of Invention
The utility model aims to solve the technical problem that a surface rust cleaning device suitable for steel member section bar site operation is provided, moreover, the steam generator is simple in structure, adopt through setting up rather than the elevating system who is connected at frame both ends, the middle part that is located the frame sets up the removal gyro wheel, be connected with frame front end elevating system through the rust cleaning brush, be connected with the terminal elevating system of frame through the wheel of polishing, through push-and-pull handle push-and-pull frame along steel member section bar axial displacement, motor drive rust cleaning brush and section bar surface round brush rust cleaning, wheel of polishing and section bar surface rolling friction rust cleaning, the rust cleaning is efficient, low in labor strength, the rust cleaning is thorough, and easy operation is convenient.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: a surface rust removal device suitable for steel member profile on-site construction comprises a frame, a lifting mechanism, a rust removal brush and a grinding wheel; the two ends of the frame are respectively provided with a lifting mechanism, the derusting brush is connected with the lifting mechanism at the front end of the frame, the grinding wheel is connected with the lifting mechanism at the tail end of the frame, and a push-pull handle is arranged at the tail end of the frame.
The frame is a hollow frame and comprises supporting legs connected with two sides of the middle of the frame and movable rollers connected with the supporting legs.
The inner sides of the supporting legs of the rack are provided with sliding grooves which are in sliding fit with the mounting rack of the lifting mechanism.
Elevating system includes axis body, lead screw and the motor of being connected with the mounting bracket, and the output and the axis body belt of motor are connected.
The mounting bracket is a groove plate with an opening at the lower side, and sliding blocks are arranged at two ends of the outer side of the groove plate and are in sliding fit with sliding grooves on the inner sides of supporting legs of the rack.
The shaft body is positioned on the inner side of the groove plate and matched with the groove wall, a screw rod connected with the groove plate vertically penetrates through the rack and is matched with the rack in a threaded manner, and a hand wheel is arranged at the other end of the screw rod.
The derusting brush is matched with a shaft body of a lifting mechanism at the front end of the frame; the rust removing brush comprises a plurality of radial steel wires arranged on the surface of the cylinder.
The grinding wheel is matched with a shaft body of a lifting mechanism at the tail end of the rack; the grinding wheel is a grinding wheel with a cylindrical structure.
A surface rust removal device suitable for steel member profile on-site construction comprises a frame, a lifting mechanism, a rust removal brush and a grinding wheel; the two ends of the frame are respectively provided with a lifting mechanism, the derusting brush is connected with the lifting mechanism at the front end of the frame, the grinding wheel is connected with the lifting mechanism at the tail end of the frame, and a push-pull handle is arranged at the tail end of the frame. The steel member rust removing machine is simple in structure, the lifting mechanisms connected with the machine frame are arranged at the two ends of the machine frame, the moving roller is arranged in the middle of the machine frame, the rust removing brush is connected with the front end lifting mechanism of the machine frame, the polishing wheel is connected with the tail end lifting mechanism of the machine frame, the push-pull handle push-pull machine frame moves along the axial direction of a steel member profile, the motor drives the rust removing brush to remove rust with a profile surface rolling brush, the polishing wheel and the profile surface rolling friction rust removing are performed, the rust removing efficiency is high, the labor intensity is low, the.
In a preferred scheme, the machine frame is a hollow frame and comprises supporting legs connected with two sides of the middle of the frame and moving rollers connected with the supporting legs. Simple structure, during the use, remove the gyro wheel and be located steel member both sides and ground contact, rust cleaning brush and polish wheel and section bar surface contact, the section bar is located steel member upper portion.
In a preferable scheme, sliding grooves are arranged on the inner sides of the supporting legs of the machine frame and are in sliding fit with a mounting frame of the lifting mechanism. Simple structure, during the use, elevating system's mounting bracket slides along the inboard spout of the landing leg of frame, adjusts the rust cleaning brush and polishes wheel and section bar surface contact.
In preferred scheme, elevating system includes the axis body, lead screw and the motor of being connected with the mounting bracket, and the output and the axis body belt of motor are connected. The rust removing machine is simple in structure, when the rust removing machine is used, the motor at the front end of the rack and the motor at the tail end of the rack respectively drive the shaft body to rotate by applying the push-pull force of the push-pull handle at the tail end of the rack, the shaft body at the front end of the rack and the shaft body at the tail end of the rack respectively drive the rust removing brush and the rotary rolling brush of the polishing wheel to remove rust and remove rust by rolling friction, the rust removing is thorough, the rust.
In the preferred scheme, the mounting bracket is a groove plate with an opening at the lower side, and sliding blocks are arranged at two ends of the outer side of the groove plate and are in sliding fit with sliding grooves in the inner sides of the supporting legs of the rack. Simple structure, during the use, the slider of mounting bracket both sides and the inboard spout sliding fit of the landing leg of frame, the axis body is along with it is synchronous when mounting bracket sliding height-adjusting.
In the preferred scheme, the axis body is located the frid inboard and cooperates with the cell wall, and the lead screw of being connected with the frid vertically passes the frame and its screw-thread fit, and the other end of lead screw sets up the hand wheel. Simple structure, during the use, it is rotatory through the knob power drive lead screw of applying the hand wheel, and the drive mounting bracket is along the inboard spout slide height-adjusting of landing leg when the lead screw is rotatory.
In the preferred scheme, the derusting brush is matched with a shaft body of a lifting mechanism at the front end of the frame; the rust removing brush comprises a plurality of radial steel wires arranged on the surface of the cylinder. Simple structure, during the use, the rust cleaning brush surface is radial steel wire and section bar surface round brush contact rust cleaning, will adhere to the not firm corrosion clearance in section bar surface.
In a preferred scheme, the grinding wheel is matched with a shaft body of a lifting mechanism at the tail end of the frame; the grinding wheel is a grinding wheel with a cylindrical structure. The rust removing brush is simple in structure, when the rust removing brush is used for removing rust on the surface of a section, the polishing wheel rolls, rubs and contacts with the surface of the section again to remove the rust in the advancing process of the polishing wheel, the rust firmly attached to the surface of the section is cleaned, and the rust removing is more thorough after the rust removing is carried out twice.
A surface rust removal device suitable for steel member profile on-site construction comprises a frame, a lifting mechanism, a rust removal brush and a grinding wheel; the lifting mechanisms connected with the two ends of the frame are arranged, the moving roller is arranged in the middle of the frame, the derusting brush is connected with the lifting mechanism at the front end of the frame, the polishing wheel is connected with the lifting mechanism at the tail end of the frame, the push-pull handle pushes and pulls the frame to move along the axial direction of the steel member profile, the motor drives the derusting brush to derust through the rolling brush on the surface of the profile, and the polishing wheel and the surface of the profile perform rolling friction derusting. The utility model overcomes former steel component section bar adopts the grinding wheel piece of burnishing machine to rust cleaning to the surface, and the intensity of labour is high, and is efficient, and the rust cleaning does not thoroughly lead to the fact the problem of certain influence to the coating quality in later stage, has simple structure, and the rust cleaning is efficient, low in labor strength, and the rust cleaning is thorough, easy operation convenient characteristics.
Drawings
The invention will be further explained with reference to the following figures and examples:
fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a front view of fig. 1.
Fig. 3 is a side view of fig. 2.
Fig. 4 is a schematic top view of fig. 2.
Fig. 5 is a schematic cross-sectional view at a-a of fig. 3.
In the figure: the device comprises a frame 1, a push-pull handle 11, a movable roller 12, a lifting mechanism 2, a mounting frame 21, a shaft body 22, a screw rod 23, a motor 24, a hand wheel 25, a rust removing brush 3 and a grinding wheel 4.
Detailed Description
As shown in fig. 1 to 5, the surface rust removing device suitable for steel member profile on-site construction comprises a frame 1, a lifting mechanism 2, a rust removing brush 3 and a grinding wheel 4; two ends of the frame 1 are respectively provided with a lifting mechanism 2, the derusting brush 3 is connected with the lifting mechanism 2 at the front end of the frame 1, the polishing wheel 4 is connected with the lifting mechanism 2 at the tail end of the frame 1, and a push-pull handle 11 is arranged at the tail end of the frame 1. Simple structure, through set up rather than the elevating system 2 of being connected at frame 1 both ends, the middle part that is located frame 1 sets up removal gyro wheel 12, be connected with frame 1 front end elevating system 2 through rust cleaning brush 3, be connected with frame 1 end elevating system 2 through polishing wheel 4, through 11 push-and-pull frame axial displacement of push-and-pull handle along steel member section bar, motor 24 drive rust cleaning brush 3 and section bar surface round brush rust cleaning, polishing wheel 4 and section bar surface rolling friction rust cleaning, the rust cleaning is efficient, low in labor strength, the rust cleaning is thorough, and easy operation is convenient.
In a preferred scheme, the machine frame 1 is a hollow frame and comprises supporting legs connected with two sides of the middle part of the frame and moving rollers 12 connected with the supporting legs. Simple structure, during the use, remove gyro wheel 12 and be located steel member both sides and ground contact, rust cleaning brush 3 and grinding wheel 4 and section bar surface contact, the section bar is located steel member upper portion.
In a preferred scheme, sliding grooves are arranged on the inner sides of the supporting legs of the frame 1 and are in sliding fit with a mounting frame 21 of the lifting mechanism 2. Simple structure, during the use, elevating system 2's mounting bracket 21 slides along the inboard spout of the landing leg of frame 1, adjusts rust cleaning brush 3 and grinding wheel 4 and section bar surface contact.
In a preferred scheme, the lifting mechanism 2 comprises a shaft body 22 connected with the mounting frame 21, a screw rod 23 and a motor 24, and an output end of the motor 24 is connected with the shaft body 22 through a belt. Simple structure, during the use, through the push-and-pull power of exerting the push-and-pull handle 11 at 1 terminal of frame, frame 1 front end and terminal motor 24 drive axis body 22 respectively rotatory, and front end and terminal axis body 22 drive rust cleaning brush 3 and the rotatory round brush rust cleaning of wheel 4 of polishing respectively and rolling friction rust cleaning, and the rust cleaning is thorough, and the rust cleaning is efficient, and pulling strength is low, easy operation is convenient.
In the preferred scheme, the mounting frame 21 is a groove plate with an opening at the lower side, and sliding blocks are arranged at two ends of the outer side of the groove plate and are in sliding fit with sliding grooves in the inner sides of the supporting legs of the rack 1. Simple structure, during the use, the slider of mounting bracket 21 both sides and the inboard spout sliding fit of the landing leg of frame 1, axis body 22 is synchronous along with it when mounting bracket 21 slide height-adjusting.
In the preferred scheme, the shaft body 22 is positioned on the inner side of the groove plate and is matched with the groove wall, a screw rod 23 connected with the groove plate vertically penetrates through the rack 1 and is in threaded fit with the rack, and a hand wheel 25 is arranged at the other end of the screw rod 23. Simple structure, during the use, through applying the knob power drive lead screw 23 rotation of hand wheel 25, the drive mounting bracket 21 slides along the inboard spout of landing leg and adjusts the height when lead screw 23 is rotatory.
Preferably, the end of the screw 23 is fitted with a bearing recessed in the mounting frame 21.
In the preferred scheme, the derusting brush 3 is matched with a shaft body 22 of the lifting mechanism 2 at the front end of the frame 1; the rust removing brush 3 comprises a plurality of radial steel wires arranged on the surface of the cylinder. Simple structure, during the use, 3 surfaces of rust cleaning brush are radial steel wire and the rust cleaning of section bar surface round brush contact, will be attached to the not firm corrosion clearance in section bar surface.
In a preferred scheme, the grinding wheel 4 is matched with a shaft body 22 of the lifting mechanism 2 at the tail end of the frame 1; the grinding wheel 4 is a grinding wheel of a cylindrical structure. The structure is simple, when the rust removing brush is used, after the rust removing brush 3 removes rust on the surface of the section, the grinding wheel 4 rolls, rubs and contacts with the surface of the section again to remove rust in the advancing process, the rust firmly attached to the surface of the section is cleaned, and the rust removing is more thorough after two times of rust removing.
As the surface rust removing device suitable for steel member profile field construction is installed and used, the two ends of the frame 1 are respectively provided with the lifting mechanisms 2, the rust removing brush 3 is connected with the lifting mechanism 2 at the front end of the frame 1, the polishing wheel 4 is connected with the lifting mechanism 2 at the tail end of the frame 1, the push-pull handle 11 is installed at the tail end of the frame 1, the rust removing efficiency is high, the labor intensity is low, the rust removing is thorough, and the operation is simple and convenient.
When the steel bar rust removing brush is used, the moving rollers 12 are positioned on two sides of the steel member and are in contact with the ground, the rust removing brush 3 and the grinding wheel 4 are in contact with the surface of the steel bar, and the steel bar is positioned on the upper portion of the steel member.
When the device is used, the mounting frame 21 of the lifting mechanism 2 slides along the sliding groove on the inner side of the supporting leg of the rack 1, and the derusting brush 3 and the polishing wheel 4 are adjusted to be in contact with the surface of the section.
When the rust removing machine is used, the motor 24 at the front end and the tail end of the rack 1 respectively drives the shaft body 22 to rotate by applying the push-pull force of the push-pull handle 11 at the tail end of the rack 1, and the shaft body 22 at the front end and the tail end respectively drives the rust removing brush 3 and the polishing wheel 4 to rotate, so that rust removing and rolling friction rust removing are realized.
During the use, the slider of mounting bracket 21 both sides and the inboard spout sliding fit of the landing leg of frame 1, axis body 22 is synchronous along with it when mounting bracket 21 slide height-adjusting.
When the height-adjusting device is used, the screw rod 23 is driven to rotate by applying the knob force of the hand wheel 25, and the screw rod 23 drives the mounting frame 21 to slide along the sliding groove on the inner side of the supporting leg to adjust the height when rotating.
When the rust removing brush is used, steel wires in a radial shape on the surface of the rust removing brush 3 are in contact with the rolling brush on the surface of the section bar to remove rust, and the rust attached to the surface of the section bar is not firm.
When the rust removing brush is used, after the rust removing brush 3 removes rust on the surface of the section, the grinding wheel 4 rolls, rubs and contacts with the surface of the section again to remove the rust in the advancing process, the rust which is firmly attached to the surface of the section is cleaned, and the rust removal is more thorough after the rust removal for two times.
The above embodiments are merely preferred technical solutions of the present invention, and should not be considered as limitations of the present invention, and the features in the embodiments and the examples in the present application may be arbitrarily combined with each other without conflict. The protection scope of the present invention shall be defined by the claims and the technical solutions described in the claims, including the technical features of the equivalent alternatives as the protection scope. Namely, equivalent alterations and modifications within the scope of the invention are also within the scope of the invention.
Claims (8)
1. The utility model provides a surface rust cleaning device suitable for steel member section bar site operation, characterized by: the rust removing machine comprises a frame (1), a lifting mechanism (2), a rust removing brush (3) and a grinding wheel (4); the two ends of the frame (1) are respectively provided with a lifting mechanism (2), the derusting brush (3) is connected with the lifting mechanism (2) at the front end of the frame (1), the grinding wheel (4) is connected with the lifting mechanism (2) at the tail end of the frame (1), and the tail end of the frame (1) is provided with a push-pull handle (11).
2. The surface rust removing device suitable for the steel member section bar field construction as claimed in claim 1, which is characterized in that: the frame (1) is a hollow frame and comprises supporting legs connected with two sides of the middle of the frame and moving rollers (12) connected with the supporting legs.
3. The surface rust removing device suitable for the steel member section bar field construction according to claim 2, characterized in that: the inner sides of the supporting legs of the rack (1) are provided with sliding grooves which are in sliding fit with the mounting rack (21) of the lifting mechanism (2).
4. The surface rust removing device suitable for the steel member section bar field construction as claimed in claim 1, which is characterized in that: elevating system (2) are including axis body (22), lead screw (23) and motor (24) be connected with mounting bracket (21), and the output and the axis body (22) belt of motor (24) are connected.
5. The surface rust removing device suitable for the steel member section bar field construction according to claim 4, characterized in that: the mounting rack (21) is a groove plate with an opening at the lower side, and sliding blocks are arranged at two ends of the outer side of the groove plate and are in sliding fit with sliding grooves on the inner sides of supporting legs of the rack (1).
6. The surface rust removing device suitable for the steel member section bar field construction according to claim 4, characterized in that: the shaft body (22) is positioned on the inner side of the groove plate and matched with the groove wall, a screw rod (23) connected with the groove plate vertically penetrates through the rack (1) to be matched with the rack in a threaded mode, and a hand wheel (25) is arranged at the other end of the screw rod (23).
7. The surface rust removing device suitable for the steel member section bar field construction as claimed in claim 1, which is characterized in that: the rust removing brush (3) is matched with a shaft body (22) of the lifting mechanism (2) at the front end of the frame (1); the derusting brush (3) comprises a plurality of radial steel wires arranged on the surface of the cylinder.
8. The surface rust removing device suitable for the steel member section bar field construction as claimed in claim 1, which is characterized in that: the grinding wheel (4) is matched with a shaft body (22) of the lifting mechanism (2) at the tail end of the rack (1); the grinding wheel (4) is a grinding wheel with a cylindrical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021808933.0U CN213004508U (en) | 2020-08-26 | 2020-08-26 | Surface rust removal device suitable for steel member section bar site operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021808933.0U CN213004508U (en) | 2020-08-26 | 2020-08-26 | Surface rust removal device suitable for steel member section bar site operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213004508U true CN213004508U (en) | 2021-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021808933.0U Active CN213004508U (en) | 2020-08-26 | 2020-08-26 | Surface rust removal device suitable for steel member section bar site operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213004508U (en) |
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2020
- 2020-08-26 CN CN202021808933.0U patent/CN213004508U/en active Active
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Denomination of utility model: Surface derusting device suitable for on-site construction of steel member profiles Effective date of registration: 20220415 Granted publication date: 20210420 Pledgee: Bank of China Limited by Share Ltd. Three Gorges Branch Pledgor: HUBEI OPEN STEEL STRUCTURE Co.,Ltd. Registration number: Y2022420000107 |