CN214723204U - Oil tank metal material rust cleaning mechanism - Google Patents
Oil tank metal material rust cleaning mechanism Download PDFInfo
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- CN214723204U CN214723204U CN202120880488.7U CN202120880488U CN214723204U CN 214723204 U CN214723204 U CN 214723204U CN 202120880488 U CN202120880488 U CN 202120880488U CN 214723204 U CN214723204 U CN 214723204U
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- oil tank
- gear
- mounting seat
- bottom plate
- fixing
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Abstract
The utility model discloses a rust removing mechanism for metal materials of an oil tank, belonging to the field of rust removing of oil tanks; a rust removal mechanism for metal materials of an oil tank comprises a bottom plate, a first mounting seat, a second mounting seat, a fixing ring, a polishing mechanism, a gear, external teeth and a gear with missing teeth; the fixing rings are respectively and rotatably connected on the first mounting seat and the second mounting seat, and the two polishing mechanisms are connected on the bottom plate in a sliding manner, so that the whole outer circular surface of the oil tank is efficiently polished; the second mounting seat is in sliding connection with the bottom plate, so that the convenience of oil tank feeding clamping is improved; the spring is connected between the grinding plate and the second adjusting rod to adjust the pressure between the grinding plate and the surface of the oil tank, and meanwhile, the oil tank is prevented from being rigidly contacted with the grinding plate to cause blockage and even damage to the grinding mechanism or the oil tank; through fixing the gear on the lead screw, and gear and external tooth can not be with scarce tooth gear engagement simultaneously, avoid the oil tank grinding machanism slip when the pivoted, lead to the excircle face of oil tank to polish the rust cleaning thoroughly.
Description
Technical Field
The utility model belongs to the oil tank rust cleaning field, concretely relates to oil tank metal material rust cleaning mechanism.
Background
The oil tank is used for storing oil products and is widely applied to the industrial fields of petrochemical industry and the like, meanwhile, the outer surface of the oil tank is in long-term contact with air and is easy to corrode and rust, and harmful pure substances in the air can seriously corrode the outer wall of the oil tank; therefore, the rust removal work of the oil tank is very important, the area of the oil tank is large, and manual grinding is adopted for rust removal on the surface of the oil tank in the prior art, so that the rust removal efficiency is insufficient.
SUMMERY OF THE UTILITY MODEL
To the not enough of prior art, this disclosed aim at provides an oil tank metal material rust cleaning mechanism, has solved the not enough problem of efficiency of oil tank rust cleaning among the prior art.
The purpose of the disclosure can be realized by the following technical scheme:
the rust removing mechanism for the metal material of the oil tank comprises a bottom plate and is characterized in that a first mounting seat and a second mounting seat are respectively mounted on two sides of the upper end of the bottom plate, and a fixing ring is respectively and rotatably connected to the first mounting seat and the second mounting seat; a plurality of fixing holes which are uniformly distributed in the circumferential direction are formed in the outer circle of the fixing ring, the fixing holes are threaded holes, and two ends of the oil tank are in clearance fit with the two fixing rings respectively;
furthermore, a driving device is fixed on the first mounting seat, a tooth-lacking gear is fixed on a driving shaft of the driving device, external teeth are arranged on the excircle of the fixed ring, and the tooth-lacking gear is incompletely meshed with the external teeth;
furthermore, the reference circle angle occupied by the toothed area on the gear with the missing teeth is 180 degrees, and when the gear with the missing teeth rotates for one circle, the fixing ring rotates for half a circle;
furthermore, two grinding mechanisms are mounted on the bottom plate and located on two sides of the oil tank.
Furthermore, the polishing mechanism comprises an installation frame, the installation frame is connected with the bottom plate in a sliding mode, the upper end of the installation frame is connected with a plurality of guide rods in a sliding mode, one end, close to the oil tank, of each guide rod is fixed on the polishing plate, a second adjusting rod is connected to the installation frame in a threaded mode, the tail end of the second adjusting rod is connected with a spring in a rotating mode, and the other end of the spring is connected with the polishing plate in a rotating mode;
further, two be connected with the connecting rod between the mounting bracket, the mutual fixed between two mounting brackets in advance of connecting rod.
Furthermore, the first mounting seat is fixedly connected with the bottom plate, the second mounting seat is slidably connected with the bottom plate, a first fixing seat is fixed on the bottom plate, a first adjusting rod is connected to the first fixing seat in a threaded manner, and the tail end of the first adjusting rod is rotatably connected with the second mounting seat.
Furthermore, the side face of the grinding plate, which is in contact with the surface of the oil tank, is an arc face, and the arc face is matched with the surface of the oil tank.
Furthermore, two second fixed seats are fixed at the upper end of the bottom plate, a screw rod is rotatably connected between the two second fixed seats, and the screw rod penetrates through one of the mounting frames;
one end of the screw rod is fixedly connected with a gear, and the gear is not completely meshed with the gear with missing teeth;
at the same time, the gear with the missing teeth can only be meshed with one of the gear and the external teeth at most.
The beneficial effect of this disclosure: the fixing rings are respectively and rotatably connected on the first mounting seat and the second mounting seat, and the two polishing mechanisms are connected on the bottom plate in a sliding manner, so that the whole outer circular surface of the oil tank is efficiently polished; the second mounting seat is in sliding connection with the bottom plate, so that the convenience of oil tank feeding clamping is improved; the spring is connected between the grinding plate and the second adjusting rod to adjust the pressure between the grinding plate and the surface of the oil tank, and meanwhile, the oil tank is prevented from being rigidly contacted with the grinding plate to cause blockage and even damage to the grinding mechanism or the oil tank; through fixing the gear on the lead screw, and gear and external tooth can not be with scarce tooth gear engagement simultaneously, avoid the oil tank grinding machanism slip when the pivoted, lead to the excircle face of oil tank to polish the rust cleaning thoroughly.
Drawings
In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present disclosure, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic overall structure diagram of an embodiment of the present disclosure;
FIG. 2 is a schematic structural view of a grinding mechanism according to an embodiment of the disclosure;
fig. 3 is a schematic structural view of a fixed ring assembly of an embodiment of the present disclosure.
Detailed Description
The technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings in the embodiments of the present disclosure, and it is obvious that the described embodiments are only a part of the embodiments of the present disclosure, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments disclosed herein without making any creative effort, shall fall within the protection scope of the present disclosure.
As shown in fig. 1, the rust removing mechanism for the metal material of the oil tank comprises a bottom plate 1, wherein a first mounting seat 2 and a second mounting seat 3 are respectively mounted on two sides of the upper end of the bottom plate 1, and a fixing ring assembly 4 is respectively rotatably connected to the first mounting seat 2 and the second mounting seat 3; a plurality of fixing holes 43 which are uniformly distributed in the circumferential direction are formed in the outer circle of the fixing ring 41, the fixing holes 43 are threaded holes, two ends of the oil tank are in clearance fit with the two fixing rings 41 respectively, and the fixing rings 41 and the oil tank can be fixed with each other by screwing screws into the fixing holes 43;
in the embodiment, the first installation seat 2 is fixedly connected with the bottom plate 1, the second installation seat 3 is slidably connected with the bottom plate 1, the first fixed seat 12 is fixedly installed on the bottom plate 1, the first fixed seat is in threaded connection with the first adjusting rod 13, the tail end of the first adjusting rod 13 is rotatably connected with the second installation seat 3, and when the second installation seat 3 is controlled to be far away from the first installation seat 2 by rotating the first adjusting rod 13, convenience is provided for loading and installation of the oil tank at the moment;
the outer circle of the fixing ring 41 is provided with outer teeth 4, the first mounting seat 2 is fixedly provided with a driving device 5, a driving shaft of the driving device 5 is fixedly provided with a tooth-lacking gear 6, teeth on the tooth-lacking gear 6 are continuous, the reference circle occupied by the tooth-lacking gear 6 as an upper toothed area is 180 degrees, the tooth-lacking gear 6 is not completely meshed with the outer teeth 4, and when the tooth-lacking gear 6 is driven by the driving device 5 to rotate 360 degrees, the fixing ring 41 drives the oil tank to rotate 180 degrees; the surface of the oil tank is polished in the rotating process, so that one circle of the whole excircle of the oil tank can be polished; in addition, the polishing device arranged at the two ends of the oil tank can polish the end part of the oil tank, so that the surface of the whole oil tank can be polished.
The upper end of the bottom plate 1 is connected with two polishing mechanisms 9 in a sliding manner, the polishing mechanisms 9 are used for polishing and derusting the outer circular surface of the oil tank, the two polishing mechanisms 9 are respectively positioned on two sides of the oil tank, and the two polishing mechanisms 9 are fixedly connected through a connecting rod 10, so that the two polishing mechanisms 9 slide synchronously, and when the polishing mechanisms 9 slide, the polishing and derusting of the whole outer circular surface of the whole oil tank can be realized;
as shown in fig. 2, the grinding mechanism 9 includes a mounting frame 91, the mounting frame 91 is slidably connected with the bottom plate, and two ends of the connecting rod 10 are respectively and fixedly connected with the two mounting frames 91, so as to realize synchronous movement of the two grinding mechanisms 9, so that when the oil tank rotates 180 degrees, the two grinding mechanisms 9 can grind and remove rust for one circle of the oil tank; polishing is carried out under the rotating condition of the oil tank truck, and the polishing mechanism 9 slides in cooperation, so that the polishing and rust removal efficiency of the surface of the oil tank truck is realized, and the polishing and rust removal of the outer circular surface are more thorough.
The upper end of the mounting frame 91 is slidably connected with a plurality of guide rods 93, one end of each guide rod 93, which is close to the oil tank, is fixed with the polishing plate 92, the mounting frame 91 is in threaded connection with a second adjusting rod 94, the tail end of the second adjusting rod 94 is rotatably connected with a spring 95, the other end of the spring 95 is rotatably connected with the polishing plate 92, the polishing plate 92 is in contact with the surface of the oil tank by rotating the second adjusting rod 94, and then the contact pressure between the polishing plate 92 and the surface of the oil tank is changed by continuously rotating the second adjusting rod 94, so that the oil tank is prevented from being in rigid contact with the polishing plate 92 to cause jamming and even damage to the polishing mechanism 9 or the oil tank;
in this embodiment, the side of the contact between the sanding plate 92 and the surface of the oil tank is the arc surface 921, and the arc surface 921 matches with the surface of the oil tank, so that the adhesion between the sanding plate 92 and the surface of the oil tank is increased, and the sanding effect is improved.
As shown in fig. 1, two second fixing seats 11 are fixed at the upper end of a bottom plate 1, a screw rod 7 is rotatably connected between the two second fixing seats 11, two ends of the screw rod 7 are rotatably connected with the two second fixing seats 11 respectively, the screw rod 7 penetrates through one mounting frame 91, and the two polishing mechanisms 91 can synchronously slide by rotating the screw rod 7;
one end of the screw rod 7 is fixedly connected with a gear 8, and the gear 8 is not completely meshed with the gear 6 with missing teeth; when the gear 6 with missing tooth is meshed with the external teeth 42, the gear 6 with missing tooth can not be meshed with the gear 8, when the gear 6 with missing tooth is meshed with the gear, the gear 6 with missing tooth can not be meshed with the external teeth, so that the polishing mechanism 9 can not slide in the rotating process of the oil tank, and the polishing mechanism 9 slides when the oil tank does not rotate, thereby polishing the whole external circular surface of the oil tank.
The working principle is as follows:
the fixing rings 41 are respectively and rotatably connected on the first mounting seat 2 and the second mounting seat 3, and the two polishing mechanisms 9 are connected on the bottom plate 1 in a sliding manner, so that the whole outer circular surface of the oil tank can be efficiently polished; the second mounting seat 3 and the bottom plate 1 are in sliding connection, so that the convenience of oil tank feeding clamping is improved; the spring 95 is connected between the grinding plate 92 and the second adjusting rod 94 to adjust the pressure between the grinding plate 92 and the surface of the oil tank, and simultaneously, the oil tank is prevented from being in rigid contact with the grinding plate 92, so that the oil tank is prevented from being blocked and even damaging the grinding mechanism 9 or the oil tank; by fixing the gear 8 on the screw rod 7 and preventing the gear 8 and the external teeth 42 from being meshed with the gear 6 with missing teeth simultaneously, the grinding mechanism 9 is prevented from sliding while the oil tank rotates, so that the outer circular surface of the oil tank is prevented from being ground and derusted incompletely.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean 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 foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (5)
1. The rust removing mechanism for the metal material of the oil tank comprises a bottom plate (1) and is characterized in that a first mounting seat (2) and a second mounting seat (3) are respectively mounted on two sides of the upper end of the bottom plate (1), and a fixing ring (41) is respectively rotatably connected to the first mounting seat (2) and the second mounting seat (3); a plurality of fixing holes (43) which are uniformly distributed in the circumferential direction are formed in the outer circle of each fixing ring (41), the fixing holes (43) are threaded holes, and two ends of the oil tank are in clearance fit with the two fixing rings (41) respectively;
a driving device (5) is fixed on the first mounting seat (2), a tooth-lacking gear (6) is fixed on a driving shaft of the driving device (5), external teeth (42) are arranged on the excircle of the fixing ring (41), and the tooth-lacking gear (6) is not completely meshed with the external teeth (42);
the pitch circle angle occupied by the toothed area on the gear (6) with missing teeth is 180 degrees, and when the gear (6) with missing teeth rotates for one circle, the fixing ring (41) rotates for half a circle;
two grinding mechanisms (9) are installed on the bottom plate (1), and the two grinding mechanisms (9) are located on two sides of the oil tank.
2. The rust removing mechanism for the metal materials of the oil tank is characterized in that the grinding mechanism (9) comprises a mounting frame (91), the mounting frame (91) is connected with the bottom plate (1) in a sliding mode, a plurality of guide rods (93) are connected to the upper end of the mounting frame (91) in a sliding mode, one end, close to the oil tank, of each guide rod (93) is fixed to a grinding plate (92), a second adjusting rod (94) is connected to the mounting frame (91) in a threaded mode, the tail end of the second adjusting rod (94) is rotatably connected with a spring (95), and the other end of the spring (95) is rotatably connected with the grinding plate (92);
two be connected with connecting rod (10) between mounting bracket (91), mutual fixed between two mounting bracket (91) in advance of connecting rod (10).
3. The rust removing mechanism for the metal materials of the oil tank is characterized in that the first mounting seat (2) is fixedly connected with the bottom plate (1), the second mounting seat (3) is slidably connected with the bottom plate (1), a first fixing seat (12) is fixed on the bottom plate (1), a first adjusting rod (13) is connected to the first fixing seat (12) in a threaded mode, and the tail end of the first adjusting rod (13) is rotatably connected with the second mounting seat (3).
4. The rust removing mechanism for the metal materials of the oil tank is characterized in that the side surface of the grinding plate (92) contacting with the surface of the oil tank is in the shape of a circular arc surface (921), and the circular arc surface (921) is matched with the surface of the oil tank.
5. The rust removing mechanism for the metal materials of the oil tank is characterized in that two second fixing seats (11) are fixed at the upper end of the bottom plate (1), a screw rod (7) is rotatably connected between the two second fixing seats (11), and the screw rod (7) penetrates through one of the mounting frames (91);
one end of the screw rod (7) is fixedly connected with a gear (8), and the gear (8) is not completely meshed with the gear (6) with the missing teeth;
at the same time, the gear (6) with missing teeth can only mesh with one of the gear (8) and the external teeth (42) at most.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120880488.7U CN214723204U (en) | 2021-04-26 | 2021-04-26 | Oil tank metal material rust cleaning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120880488.7U CN214723204U (en) | 2021-04-26 | 2021-04-26 | Oil tank metal material rust cleaning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214723204U true CN214723204U (en) | 2021-11-16 |
Family
ID=78613994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120880488.7U Active CN214723204U (en) | 2021-04-26 | 2021-04-26 | Oil tank metal material rust cleaning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214723204U (en) |
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2021
- 2021-04-26 CN CN202120880488.7U patent/CN214723204U/en active Active
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