CN210938537U - Boats and ships steel construction grinding device - Google Patents
Boats and ships steel construction grinding device Download PDFInfo
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- CN210938537U CN210938537U CN201921204658.9U CN201921204658U CN210938537U CN 210938537 U CN210938537 U CN 210938537U CN 201921204658 U CN201921204658 U CN 201921204658U CN 210938537 U CN210938537 U CN 210938537U
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Abstract
A ship steel structure polishing device comprises a fixed bottom plate, wherein a lifting box is fixedly connected to the left side of the top of the fixed bottom plate; the right side of lift case just is located the top fixedly connected with track board of PMKD, the track logical groove has been seted up at the middle part of track board, the inside sliding connection that the track led to the groove has the sliding plate, the first screw thread section of thick bamboo of left side fixedly connected with of sliding plate, the internal surface threaded connection of screw thread section of thick bamboo has the lead screw, the fixed surface of lead screw bottom is connected with first bevel gear, the left side meshing of first bevel gear has second bevel gear, the inner wall fixedly connected with motor of lift case, the surface of motor output shaft and the middle part fixed connection of second bevel gear, through the rotation of using the lead screw, drive first screw thread section of thick bamboo and reciprocate, make the sliding plate reciprocate, make things convenient for polishing of polishing dish to the hull, avoided the workman to reciprocate, when the.
Description
Technical Field
The utility model relates to a field especially relates to a boats and ships steel construction grinding device.
Background
Sanding, which is one of surface modification techniques, generally refers to a processing method for changing physical properties of a material surface by friction with the aid of a rough object (sand paper or the like containing particles of relatively high hardness) mainly for the purpose of obtaining a specific surface roughness.
When carrying out boats and ships steel construction and polish, because the hull is great, the removal about need the sander from top to bottom for the efficiency that boats and ships steel construction polished reduces because sander's climbing from top to bottom and removal.
In order to solve the problem, the application provides a boats and ships steel construction grinding device.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For the technical problem who exists among the solution background art, the utility model provides a boats and ships steel construction grinding device.
(II) technical scheme
The utility model provides a ship steel structure polishing device in a first aspect, which comprises a fixed bottom plate, wherein a lifting box is fixedly connected to the left side of the top of the fixed bottom plate; the right side of lift case just is located PMKD's top fixedly connected with track board, the track logical groove has been seted up at the middle part of track board, the inside sliding connection that the track led to the groove has the sliding plate, the first screw thread section of thick bamboo of left side fixedly connected with of sliding plate, the internal surface threaded connection of screw thread section of thick bamboo has the lead screw, the fixed surface of lead screw bottom is connected with first bevel gear, the left side meshing of first bevel gear has second bevel gear, the inner wall fixedly connected with motor of lift case, the surface of motor output shaft and the middle part fixed connection of second bevel gear, the right side fixedly connected with electromagnetic telescopic link of sliding plate, electromagnetic telescopic link's right-hand member fixedly connected with motor fixed plate, the top fixedly connected with motor of motor fixed plate, motor output shaft one.
Preferably, the top end of the screw rod is rotatably connected with the top of the inner wall of the lifting box, and the top end of the screw rod is rotatably connected with the bottom of the inner wall of the lifting box.
Preferably, the middle part of PMKD is equipped with U type frame, the both sides of U type frame and the top that is located PMKD all are equipped with hull fixing device.
Preferably, the hull fixing device comprises a fixed clamping frame, a second threaded cylinder is fixedly connected to the middle of the fixed clamping frame, and a threaded rod is connected to the inner thread of the second threaded cylinder.
Preferably, one end of the threaded rod, which is close to the U-shaped frame, is fixedly connected with a fixed clamping plate, and one end of the threaded rod, which is far away from the U-shaped frame, is fixedly connected with a rotating handle.
Preferably, a hull side fixing plate is arranged on the right side of the U-shaped frame and positioned at the top of the hull fixing device.
Preferably, the top of the fixed clamping frame is provided with a threaded hole, the inner surface of the threaded hole is in threaded connection with a screw rod, the top end of the surface of the screw rod is fixedly connected with an installation rotating handle, the top end of the screw rod is fixedly connected with a bearing, and the top of the bearing is fixedly connected with the bottom of the hull side fixing plate.
The above technical scheme of the utility model has following profitable technological effect: through the rotation of using the lead screw, drive a screw thread section of thick bamboo and reciprocate, make the sliding plate reciprocate, make things convenient for the polishing of mill to the hull, avoided the workman to reciprocate, when the boats and ships steel construction was polished, made the efficiency of boats and ships steel construction polishing rise by a wide margin.
Drawings
Fig. 1 is the utility model provides a boats and ships steel construction grinding device's structural schematic.
Fig. 2 is a partial sectional view of the structure at a according to the present invention.
In the figure: 1-fixed bottom plate, 2-lifting box, 3-track plate, 4-track through groove, 5-sliding plate, 6-first threaded cylinder, 7-lead screw, 8-first bevel gear, 9-second bevel gear, 10-motor, 11-electromagnetic telescopic rod, 12-motor fixed plate, 13-motor, 14-polishing disc, 15-U-shaped frame, 16-hull fixed device, 17-fixed clamping frame, 18-second threaded cylinder, 19-threaded rod, 20-fixed clamping plate, 21-rotating handle, 22-hull side fixed plate, 23-threaded hole, 24-threaded rod, 25-mounting rotating handle and 26-bearing.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-2, the polishing device for the ship steel structure provided by the utility model comprises a fixed bottom plate 1, wherein a lifting box 2 is fixedly connected to the left side of the top of the fixed bottom plate 1; a track plate 3 is fixedly connected to the right side of the lifting box 2 and positioned at the top of the fixed bottom plate 1, a track through groove 4 is formed in the middle of the track plate 3, a sliding plate 5 is slidably connected inside the track through groove 4, a first threaded cylinder 6 is fixedly connected to the left side of the sliding plate 5, a lead screw 7 is connected to the inner surface of the first threaded cylinder 6 in a threaded manner, a first bevel gear 8 is fixedly connected to the surface of the bottom of the lead screw 7, a second bevel gear 9 is meshed to the left side of the first bevel gear 8, an electric motor 10 is fixedly connected to the inner wall of the lifting box 2, the surface of the output shaft of the electric motor 10 is fixedly connected to the middle of the second bevel gear 9, an electromagnetic telescopic rod 11 is fixedly connected to the right side of the sliding plate 5, a motor fixing plate 12 is fixedly connected, through the rotation of using lead screw 7, drive first screw thread section of thick bamboo 6 and reciprocate, make sliding plate 5 reciprocate, make things convenient for polishing of mill 14 to the hull, avoided the workman to reciprocate, when the boats and ships steel construction was polished, made the efficiency of boats and ships steel construction polishing rise by a wide margin.
In an alternative embodiment, the top end of the screw 7 is rotatably connected with the top of the inner wall of the lifting box 2, and the top end of the screw 7 is rotatably connected with the bottom of the inner wall of the lifting box 2.
In an alternative embodiment, the middle of the fixed bottom plate 1 is provided with a U-shaped frame 15, and the two sides of the U-shaped frame 15 and the top of the fixed bottom plate 1 are provided with hull fixing devices 16.
In an alternative embodiment, the hull fixing device 16 comprises a fixed clamping frame 17, a second threaded cylinder 18 is fixedly connected to the middle of the fixed clamping frame 17, and a threaded rod 19 is connected to the inner thread of the second threaded cylinder 18.
In an alternative embodiment, a fixed clamp plate 20 is fixedly connected to an end of the threaded rod 19 close to the U-shaped frame 15, and a rotating handle 21 is fixedly connected to an end of the threaded rod 19 far from the U-shaped frame 15.
In an alternative embodiment, a hull side fixing plate 22 is provided to the right of the U-shaped frame 15 and on top of the hull fixing means 16.
In an alternative embodiment, a threaded hole 23 is formed in the top of the fixed clamping frame 17, a screw 24 is connected to the inner surface of the threaded hole 23 in a threaded manner, a mounting rotating handle 25 is fixedly connected to the top end of the surface of the screw 24, a bearing 26 is fixedly connected to the top end of the screw 24, and the top of the bearing 26 is fixedly connected to the bottom of the hull side fixing plate 22.
The working principle is that firstly, the motor 10, the electromagnetic telescopic rod 11 and the motor 13 are respectively electrically connected with an external power supply through the control device, then the ship body is pushed into the U-shaped frame 15, the ship body is fixed through the ship body fixing device 16, when the ship body is clamped, the threaded rods 19 of the two ship body fixing devices 16 are made to rotate, the threaded rods 19 drive the fixing clamping plates 20 to clamp two sides of the ship body tightly, the motor 10 is started through the control device, the electromagnetic telescopic rod 11 and the motor 13 are made to drive the second bevel gear 9 to rotate, the second bevel gear 9 drives the first bevel gear 8 to move, the lead screw 7 is made to rotate, the lead screw 7 drives the first threaded barrel to move up and down, the sliding plate 5 is made to move up and down in the track through groove 4, the sliding plate 5 drives the motor 13 to.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (7)
1. The polishing device for the ship steel structure is characterized by comprising a fixed bottom plate (1), wherein a lifting box (2) is fixedly connected to the left side of the top of the fixed bottom plate (1); the lifting box is characterized in that a track plate (3) is fixedly connected to the right side of the lifting box (2) and located at the top of the fixed bottom plate (1), a track through groove (4) is formed in the middle of the track plate (3), a sliding plate (5) is slidably connected to the inside of the track through groove (4), a first threaded cylinder (6) is fixedly connected to the left side of the sliding plate (5), a lead screw (7) is connected to the inner surface of the first threaded cylinder (6) in a threaded manner, a first bevel gear (8) is fixedly connected to the surface of the bottom of the lead screw (7), a second bevel gear (9) is meshed to the left side of the first bevel gear (8), a motor (10) is fixedly connected to the inner wall of the lifting box (2), the surface of an output shaft of the motor (10) is fixedly connected to the middle of the second bevel gear (9), the right-hand member fixedly connected with motor fixed plate (12) of electromagnetism telescopic link (11), the top fixedly connected with motor (13) of motor fixed plate (12), motor (13) output shaft one end fixedly connected with grinds dish (14).
2. The grinding device for the ship steel structure, according to claim 1, is characterized in that the top end of the screw rod (7) is rotatably connected with the top of the inner wall of the lifting box (2), and the top end of the screw rod (7) is rotatably connected with the bottom of the inner wall of the lifting box (2).
3. Marine steel structure grinding device according to claim 1, characterized in that the middle of the fixed bottom plate (1) is provided with a U-shaped frame (15), and the two sides of the U-shaped frame (15) and the top of the fixed bottom plate (1) are provided with hull fixing devices (16).
4. The marine steel structure grinding device according to claim 3, wherein the hull fixing device (16) comprises a fixed clamping frame (17), a second threaded cylinder (18) is fixedly connected to the middle of the fixed clamping frame (17), and a threaded rod (19) is connected to the inner thread of the second threaded cylinder (18).
5. Marine steel structure grinding device according to claim 4, characterized in that a fixed clamping plate (20) is fixedly connected to one end of the threaded rod (19) close to the U-shaped frame (15), and a rotating handle (21) is fixedly connected to one end of the threaded rod (19) far away from the U-shaped frame (15).
6. Marine steel structure grinding device according to claim 5, characterized in that a hull side fixing plate (22) is arranged on the right side of the U-shaped frame (15) and on the top of the hull fixing device (16).
7. The grinding device for the ship steel structure according to claim 6, characterized in that a threaded hole (23) is formed in the top of the fixed clamping frame (17), a screw rod (24) is connected to the inner surface of the threaded hole (23) in a threaded manner, a mounting rotating handle (25) is fixedly connected to the top of the surface of the screw rod (24), a bearing (26) is fixedly connected to the top of the screw rod (24), and the top of the bearing (26) is fixedly connected to the bottom of the hull side fixing plate (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921204658.9U CN210938537U (en) | 2019-07-29 | 2019-07-29 | Boats and ships steel construction grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921204658.9U CN210938537U (en) | 2019-07-29 | 2019-07-29 | Boats and ships steel construction grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210938537U true CN210938537U (en) | 2020-07-07 |
Family
ID=71369596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921204658.9U Active CN210938537U (en) | 2019-07-29 | 2019-07-29 | Boats and ships steel construction grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210938537U (en) |
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2019
- 2019-07-29 CN CN201921204658.9U patent/CN210938537U/en active Active
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