CN213054212U - Friction surface machining device for steel box girder production - Google Patents
Friction surface machining device for steel box girder production Download PDFInfo
- Publication number
- CN213054212U CN213054212U CN202021933065.9U CN202021933065U CN213054212U CN 213054212 U CN213054212 U CN 213054212U CN 202021933065 U CN202021933065 U CN 202021933065U CN 213054212 U CN213054212 U CN 213054212U
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- seat
- remove
- wheel
- steering
- friction surface
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Abstract
The utility model discloses a friction surface processingequipment is used in steel case roof beam production, drive including removing seat, processing agency, being used for transmission power remove the drive mechanism that the seat removed, processing agency sets up remove a intermediate position, drive mechanism sets up remove the seat bottom, still include steering mechanism, pneumatic motor, coil and magnetic conduction seat, steering mechanism is including turning to motor, bogie, directive wheel, the steering motor passes through bolted connection and is in remove seat top one side. The utility model discloses utilize coil and magnetic conduction seat to form strong magnetic force, and then will remove the directive wheel of seat bottom and remove the wheel laminating on the friction surface of steel box girder to the convenience is processed in the slope side to the steel box girder, utilizes steering mechanism and air motor to drive whole removal seat and removes, thereby can need not the manual work and remove whole device and alleviate artificial intensity of labour.
Description
Technical Field
The utility model relates to a steel case roof beam production field especially relates to a friction surface processingequipment is used in steel case roof beam production.
Background
The steel box girder is also called steel plate box girder, and is a common structural form of a large-span bridge. The steel box girder is generally used on a bridge with a large span and is called as a steel box girder because the shape is like a box; the steel box girder is generally formed by connecting a top plate, a bottom plate, a web plate, a transverse clapboard, a longitudinal clapboard, a stiffening rib and the like in a full-welding mode. Wherein the top plate is an orthotropic bridge deck plate consisting of a cover plate and longitudinal stiffening ribs; the steel box girder is used for building a bridge, so that the steel box girder is large in size, the conventional machining of the friction surface of a steel structure generally comprises sand blasting, shot blasting, grinding wheel polishing and the like, the three machining methods of the sand blasting, the shot blasting and the shot blasting need to manually hold corresponding equipment to machine the friction surface of the steel box girder, and if the machining operation is long, an arm is easy to ache, so that the manual labor intensity of the method is high; and the machining efficiency for the inclined side surface is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a friction surface processingequipment is used in steel case roof beam production in order to solve above-mentioned problem.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
a friction surface machining device for steel box girder production comprises a moving seat, a machining mechanism and a transmission mechanism, wherein the transmission mechanism is used for transmitting power to drive the moving seat to move; the pneumatic motor is connected to the other side of the top of the movable seat through a bolt, the magnetic conduction seat is installed at the bottom of the movable seat and located on the front side and the rear side of the machining mechanism, and the coil is wound on the outer side of the magnetic conduction seat.
Preferably: the processing mechanism comprises a lifting seat, a lifting cylinder, a processing motor and a processing seat, wherein the lifting seat is located at the middle position of the moving seat, the fixed part of the lifting cylinder is connected with the upper end of the moving seat through a bolt, the telescopic part of the lifting cylinder is connected with the front side and the rear side of the top of the lifting seat through threads, the upper end of the processing seat is connected with the inner bottom of the lifting seat through a bearing, a corresponding polishing piece is installed at the lower end of the processing seat, and the processing seat is connected with the inner side of the lifting seat through a bolt.
According to the arrangement, the lifting seat is driven to ascend or descend by utilizing the extension or shortening of the telescopic part of the lifting cylinder, the machining motor rotating part is used for driving the machining seat to rotate, and the grinding plate at the lower end of the machining seat is used for machining the friction surface of the steel box girder.
Preferably: drive mechanism is including removing wheel, sprocket, chain, it is located to remove the wheel both sides around removing the seat, two remove the wheel and connect through the hub removal seat bottom, two the sprocket is in through the key-type connection respectively remove the drive shaft of wheel with on the pneumatic motor rotation portion, the chain sets up the sprocket outside.
According to the arrangement, the power of the pneumatic motor is transmitted to the connecting shaft between the two moving wheels by the chain wheel and the chain, so that the moving seat is driven to move through the synchronous rotation of the moving wheels.
Preferably: drive mechanism is including removing wheel, band pulley, belt, it is located to remove the wheel both sides around removing the seat, two remove the wheel through the hub connection remove the seat bottom, two the band pulley is in through the key-type connection respectively remove the drive shaft of wheel with on the pneumatic motor rotation portion, the belt sets up the band pulley outside.
According to the arrangement, the belt wheel and the belt are used for transmitting the power of the pneumatic motor to the connecting shaft between the two moving wheels, so that the moving seat is driven to move through the synchronous rotation of the moving wheels.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the coil and the magnetic conduction seat are utilized to form strong magnetic force, and the steering wheel and the moving wheel at the bottom of the moving seat are attached to the friction surface of the steel box girder, so that the inclined side surface of the steel box girder is conveniently processed;
2. the whole moving seat is driven to move by the steering mechanism and the pneumatic motor, so that the whole device does not need to be moved manually, and the labor intensity of workers is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural view of a friction surface processing device for steel box girder production according to the present invention;
fig. 2 is a partial part diagram of a magnetic conductive seat of the friction surface processing device for steel box girder production according to the present invention;
fig. 3 is a partial part diagram of an embodiment 1 of a transmission mechanism of the friction surface processing device for steel box girder production according to the present invention;
fig. 4 is a partial part view of an embodiment 2 of a transmission mechanism of the friction surface processing device for steel box girder production according to the present invention;
figure 5 is the utility model discloses a steel case roof beam production is with friction surface processingequipment's removal seat local part drawing.
The reference numerals are explained below:
1. a movable seat; 2. a steering mechanism; 3. a processing mechanism; 4. a pneumatic motor; 5. a coil; 6. a magnetic conduction seat; 7. a transmission mechanism; 21. a steering motor; 22. a bogie; 23. a steering wheel; 31. a lifting seat; 32. a lifting cylinder; 33. processing a motor; 34. processing a base; 71. a moving wheel; 72. a sprocket; 73. a chain; 712. a pulley; 713. a belt.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be further explained with reference to the accompanying drawings:
a friction surface processing device for steel box girder production comprises a moving seat 1, a processing mechanism 3, a transmission mechanism 7 for transmitting power to drive the moving seat 1 to move, the processing mechanism 3 is arranged in the middle of the moving seat 1, the transmission mechanism 7 is arranged at the bottom of the moving seat 1, the friction surface processing device further comprises a steering mechanism 2, a pneumatic motor 4, a coil 5 and a magnetic conduction seat 6, the steering mechanism 2 comprises a steering motor 21, a steering frame 22 and a steering wheel 23, the steering motor 21 is connected to one side of the top of the moving seat 1 through a bolt, the upper end of the steering frame 22 is connected to one side of the bottom of the moving seat 1 through a bearing, the steering wheel 23 is connected to the lower side of the steering frame 22 through a bearing, and the rotating part of the steering motor 21; the pneumatic motor 4 is connected to the other side of the top of the movable seat 1 through a bolt, the magnetic conduction seat 6 is installed at the bottom of the movable seat 1 and located on the front side and the rear side of the processing mechanism 3, and the coil 5 is wound on the outer side of the magnetic conduction seat 6.
Example 1
As shown in fig. 1, 2, 3, and 5, the processing mechanism 3 includes a lifting seat 31, a lifting cylinder 32, a processing motor 33, and a processing seat 34, the lifting seat 31 is located at the middle position of the moving seat 1, a fixing portion of the lifting cylinder 32 is connected to the upper end of the moving seat 1 through a bolt, a telescopic portion of the lifting cylinder 32 is connected to the front and rear sides of the top of the lifting seat 31 through a thread, the upper end of the processing seat 34 is connected to the bottom of the inner side of the lifting seat 31 through a bearing, a corresponding polishing pad is installed at the lower end of the processing seat 34, the processing seat 34 is connected to the inner side of the lifting seat 31 through a bolt, the lifting seat 31 is driven to ascend or descend by the expansion or contraction of the telescopic portion of the lifting cylinder 32, the rotating portion of the processing motor 33 is used to drive; the transmission mechanism 7 comprises a moving wheel 71, a chain wheel 72 and a chain 73, the moving wheel 71 is positioned at the front side and the rear side of the moving seat 1, the two moving wheels 71 are connected to the bottom of the moving seat 1 through a shaft, the two chain wheels 72 are respectively connected to a driving shaft of the moving wheel 71 and a rotating part of the pneumatic motor 4 through keys, the chain 73 is arranged outside the chain wheel 72, the power of the pneumatic motor 4 is transmitted to a connecting shaft between the two moving wheels 71 through the chain wheel 72 and the chain 73, and therefore the moving seat 1 is driven to move through synchronous rotation of the moving wheels 71.
The working principle is as follows: when in use, iron plates with corresponding sizes are placed on the inner side of the friction surface of the steel box girder, the coil 5 is connected with a corresponding power supply, the pneumatic motor 4 and the lifting cylinder 32 are connected with corresponding air pipes, the magnetic conductive seat 6 starts to generate magnetic force under the action of the coil 5, then the bottom of the whole movable seat 1 is placed on the friction surface of the steel box girder, the iron plates on the inner side of the steel box girder are attracted by the magnetic force generated by the magnetic conductive seat 6, so that the steering wheel 23 and the movable wheel 71 at the bottom of the movable seat 1 are attached to the friction surface of the steel box girder, and then the movable seat 1 is rotated through the rotating part of the pneumatic motor 4, then the connecting shaft between the two movable wheels 71 is driven to rotate through the transmission of the chain wheel 72 and the chain 73, so as to drive the two movable wheels 71 to rotate, the movable seat 1 is driven to move through the rotation of the movable wheels 71, utilize steering motor 21 rotation portion to drive bogie 22 and rotate to drive through directive wheel 23 and remove seat 1 and turn to, at whole removal seat 1 removal in-process, promote lift seat 31 through lift cylinder 32 pars contractilis and remove to removing seat 1 bottom, thereby will process 34 lower extreme friction discs of seat and laminate on the friction surface of steel box girder, rotate the portion through processing motor 33 and drive the processing seat 34 upper end and rotate, thereby utilize pivoted processing seat 34 to carry out processing to the steel box girder friction surface.
Example 2
As shown in fig. 4, the difference between the embodiment 2 and the embodiment 1 is that the transmission mechanism 7 includes moving wheels 71, pulleys 712, and a belt 713, the moving wheels 71 are located at the front and rear sides of the moving seat 1, two moving wheels 71 are connected to the bottom of the moving seat 1 through shafts, two pulleys 712 are respectively connected to the driving shaft of the moving wheels 71 and the rotating part of the air motor 4 through keys, and the belt 713 is disposed outside the pulleys 712, and the power of the air motor 4 is transmitted to the connecting shaft between the two moving wheels 71 through the pulleys 712 and the belt 713, so that the moving seat 1 is moved by the synchronous rotation of the moving wheels 71.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (4)
1. The utility model provides a friction surface processingequipment is used in steel case roof beam production, is including removing seat (1), processing agency (3), be used for transmission power to drive remove drive mechanism (7) that seat (1) removed, processing agency (3) set up remove seat (1) intermediate position, drive mechanism (7) set up remove seat (1) bottom, its characterized in that: the magnetic transmission mechanism is characterized by further comprising a steering mechanism (2), a pneumatic motor (4), a coil (5) and a magnetic conduction seat (6), wherein the steering mechanism (2) comprises a steering motor (21), a steering frame (22) and a steering wheel (23), the steering motor (21) is connected to one side of the top of the movable seat (1) through a bolt, the upper end of the steering frame (22) is connected to one side of the bottom of the movable seat (1) through a bearing, the steering wheel (23) is connected to the lower side of the steering frame (22) through a bearing, and the rotating part of the steering motor (21) is connected with the top of the steering frame (22) through a key; pneumatic motor (4) pass through bolted connection and be in remove seat (1) top opposite side, install magnetic conduction seat (6) remove seat (1) bottom and be located both sides around machining mechanism (3), coil (5) winding is in the magnetic conduction seat (6) outside.
2. The friction surface machining device for the steel box girder production according to claim 1, wherein: processing mechanism (3) are including lift seat (31), lift cylinder (32), processing motor (33), processing seat (34), lift seat (31) is located remove seat (1) intermediate position, lift cylinder (32) fixed part passes through bolted connection and is in remove seat (1) upper end, lift cylinder (32) pars contractilis pass through threaded connection and are in both sides around lift seat (31) top, processing seat (34) upper end is passed through the bearing and is connected lift seat (31) inboard bottom, corresponding piece of polishing is installed to processing seat (34) lower extreme, processing seat (34) pass through bolted connection and are in lift seat (31) are inboard.
3. The friction surface machining device for the steel box girder production according to claim 1, wherein: drive mechanism (7) are including removing wheel (71), sprocket (72), chain (73), it is located to remove wheel (71) remove seat (1) front and back both sides, two remove wheel (71) through the hub connection remove seat (1) bottom, two sprocket (72) are respectively through the keyed joint remove the drive shaft of wheel (71) with on pneumatic motor (4) rotation portion, chain (73) set up sprocket (72) outside.
4. The friction surface machining device for the steel box girder production according to claim 1, wherein: the transmission mechanism (7) comprises a moving wheel (71), a belt wheel (712) and a belt (713), wherein the moving wheel (71) is located on the front side and the rear side of the moving seat (1), the moving wheel (71) is connected to the bottom of the moving seat (1) through a shaft, the belt wheel (712) is connected to the driving shaft of the moving wheel (71) and the rotating part of the pneumatic motor (4) through keys, and the belt (713) is arranged on the outer side of the belt wheel (712).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021933065.9U CN213054212U (en) | 2020-09-07 | 2020-09-07 | Friction surface machining device for steel box girder production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021933065.9U CN213054212U (en) | 2020-09-07 | 2020-09-07 | Friction surface machining device for steel box girder production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213054212U true CN213054212U (en) | 2021-04-27 |
Family
ID=75556874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021933065.9U Expired - Fee Related CN213054212U (en) | 2020-09-07 | 2020-09-07 | Friction surface machining device for steel box girder production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213054212U (en) |
-
2020
- 2020-09-07 CN CN202021933065.9U patent/CN213054212U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210427 Termination date: 20210907 |
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| CF01 | Termination of patent right due to non-payment of annual fee |