CN214985975U - Automatic fixing device for ship repair - Google Patents
Automatic fixing device for ship repair Download PDFInfo
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- CN214985975U CN214985975U CN202121629595.9U CN202121629595U CN214985975U CN 214985975 U CN214985975 U CN 214985975U CN 202121629595 U CN202121629595 U CN 202121629595U CN 214985975 U CN214985975 U CN 214985975U
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Abstract
The utility model relates to a boats and ships are repaired and are used automatic fixing device. The automatic fixing device for ship repair comprises a supporting seat, a ship bottom support is arranged on the supporting seat, and auxiliary supporting structures are arranged on the front side and the rear side of the ship bottom support; the fixing mechanism comprises a side fixing mechanism and an end part rotating type fixing mechanism; the side fixing mechanism comprises two first lifting driving pieces and fixed connecting rods, top ends of the two fixed connecting rods are fixedly connected with a top supporting rod, a flexible buffer fixing part is arranged on the top supporting rod, and a fixed plate is fixedly connected between two fixed rods below the top supporting rod; the end rotary type fixing mechanism comprises a second lifting driving piece and a fixing plate; an adjustable jacking fixing piece is arranged on the fixing plate. This automatic fixing device for ship repair structural design science, support when making things convenient for ship repair with fixed, fixed mode is more automatic, has alleviateed operating personnel burden, has promoted repair efficiency, can play multiple anti-tilt firm effect to the lateral part of hull and front and back end, has satisfied the ship repair needs of different length.
Description
Technical Field
The utility model relates to a boats and ships are repaired and are used automatic fixing device.
Background
In order to maintain a good technical state during the use period of the ship, regular or irregular maintenance and repair are needed. In the long-term operation and use process of ship machinery and equipment, the dimensional accuracy, the geometric shape, the mutual position accuracy, the matching accuracy and the surface quality of mechanical parts are gradually changed or damaged by corrosion, cracks and the like due to the influence of internal factors and external working conditions. For this reason, a short or long time of maintenance is generally required to determine the fault condition and to repair it in time.
When an existing ship is repaired, the bottom of the ship generally needs to be supported, the outer side of the ship body is fixed, the outer side of the ship body is exposed, and unstable conditions are avoided in the process of ship inspection and maintenance. Although the existing supporting structure for supporting the ship body to be repaired can play a role in supporting the ship bottom, the supporting position of the ship bottom is relatively limited due to the fact that the supporting structure of the fixing structure cannot be flexibly adjusted due to the difference of the lengths of different types of ships, and potential unstable factors in the repairing process are easily caused due to the fact that the front end and the rear end of the ship bottom are suspended when the ship body is long. In addition, in the repair process at present, the inclined support frame is generally selected to be erected outside for fixing the ship body, the operation is time-consuming and labor-consuming, the repair cycle is increased by dismounting, and the externally erected support frame is easy to cause abrasion to the outer side of the ship in the repair process, so that the work burden of repair and maintenance of the paint surface of the ship is further caused. Therefore, in the ship repair, it is urgently needed to design a fixing device which can support and adjust the bottom and the side of the ship with different lengths and models, so that the overall stability of the ship is ensured, the secondary damage of the ship body in the repair process can be avoided, the ship repair efficiency is improved, and the workload of operators is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a boats and ships are repaired and are used automatic fixing device, structural design is scientific, reasonable, support and fixed when making things convenient for boats and ships to repair, and fixed mode is more automatic, has alleviateed operating personnel burden, has promoted repair efficiency, can play the multiple firm effect of preventing inclining to the lateral part of hull and front and back end, has satisfied the boats and ships repair needs of different length, and application scope is wide, has solved the problem that exists among the prior art.
The utility model discloses a solve the technical scheme that above-mentioned technical problem adopted and be:
an automatic fixing device for ship repair, comprising:
the supporting seat is provided with a ship bottom support, the front side and the rear side of the ship bottom support are oppositely provided with auxiliary supporting structures, and the auxiliary supporting structures are used for forming auxiliary supports for the front end and the rear end of the ship bottom;
the fixing mechanism comprises a side fixing mechanism and an end part rotating type fixing mechanism; the side fixing mechanism comprises two first lifting driving pieces and fixing connecting rods arranged at the top ends of the first lifting driving pieces, top supporting rods are fixedly connected to the top ends of the two fixing connecting rods, flexible buffer fixing parts are arranged on the top supporting rods, and fixing plates are fixedly connected between the two fixing rods below the top supporting rods; the end rotary type fixing mechanism comprises a second lifting driving piece and a fixing plate arranged at the top end of the second lifting driving piece; the fixing plate is provided with an adjustable jacking fixing piece.
Furthermore, the end rotary type fixing mechanism comprises a rotating base, and the second lifting driving piece is fixedly arranged at the top end of the rotating base; the rotating base is connected with the supporting seat in a rotating mode through a vertical rotating shaft.
Further, the ship bottom support comprises a front ship bottom support and a rear ship bottom support, and a support rod is fixedly connected between the front ship bottom support and the rear ship bottom support; through grooves are formed in the end parts of the supporting seats on the outer sides of the front ship bottom support and the rear ship bottom support, and the auxiliary supporting structures are connected in the through grooves through a scissor structure; the auxiliary supporting structure is an auxiliary supporting plate, and the top end surface of the auxiliary supporting plate is flush with the top surface of the ship bottom support.
Furthermore, the stay bars are three bar bodies with the front ends arranged in a crossed mode, and the stay bars are arranged between the front ship bottom support and the rear ship bottom support and mainly play a role in connecting and fixing the front ship bottom support and the rear ship bottom support.
Furthermore, the shear fork structure comprises shear fork rods hinged with the ship bottom support and the auxiliary support, and a rotating shaft is arranged at the crossing part of the crossed shear fork rods; the auxiliary support is far away from or close to the ship bottom support in the through groove under the stretching or contraction adjustment of the scissor structure.
Further, the tight mounting in adjustable top includes the tight body of rod in screw top, and the one end that is close to the hull bottom at the tight body of rod in screw top supports sets up flexible locking cap, and the nut is established to the cover on the tight body of rod in screw top keeps away from the other end that the hull bottom supported.
Further, the flexible fixing cap is a rubber fixing cap or a silica gel fixing cap.
Furthermore, the flexible fixing cap is a flexible fixing cap with the outer side in an arc surface.
Furthermore, the adjustable type jacking fixing piece is arranged on the side fixing mechanism at intervals.
Furthermore, the side fixing mechanism comprises two side fixing mechanisms which are oppositely arranged at the left side and the right side of the top surface of the supporting seat; the first lifting driving piece and the second lifting driving piece are both driving cylinder bodies; the flexible buffer fixing part is a flexible rubber pad, a silica gel pad or a cotton pad.
Further, the driving cylinder body is a hydraulic cylinder.
Further, the bottom end of the supporting seat is also provided with a roller wheel with a brake.
Further, set up the gyro wheel that the band pulley was stopped in auxiliary supporting structure's supplementary fagging bottom.
The utility model has the advantages that:
the utility model discloses an automatic fixing device is used in boats and ships repair can carry out the effective support of ship bottom front, rear end to the longer hull of length through set up adjustable auxiliary stay on the supporting seat, avoids the potential safety hazard that unsettled state caused around the ship bottom. Set up side fixed establishment and tip rotary type fixed establishment through the left and right sides at the supporting seat, can cooperate the support of accomplishing the hull, increase the whole steadiness of boats and ships, prevent inclining, the trouble of having avoided setting up the slope support temporarily simultaneously, flexible buffer fixed part and the flexible locking cap that set up on side fixed establishment and the tip rotary type fixed establishment, make its and boats and ships side direct contact, the protection hull has been played, the effect of damage prevention, side fixed establishment and tip rotary type fixed establishment can complementary formation not co-altitude, the fixed effect in boats and ships side of different angles, adjust in a flexible way. The automatic fixing device for ship repair has scientific and reasonable structural design, convenient use and wide application range.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the usage state of FIG. 1;
fig. 3 is a left side view of the structure of fig. 1.
Wherein, 1 supporting seat, 2 side fixed establishment, 3 tip rotary type fixed establishment, 3.1 rotate the base, 4 first lift driving pieces, 5 fixed connecting rods, 6 a vaulting pole, 7 flexible buffer fixed parts, 8 fixed plates, 9 second lift driving pieces, 10 adjustable top tight mounting, 11 preceding ship bottoms support, 12 back ship bottoms support, 13 vaulting poles, 14 logical grooves, 15 scissor structures, 16 supplementary faggings, 17 screw thread top tight body of rod, 18 flexible fixing cap, 19 nuts.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present invention is explained in detail below by means of specific embodiments and with reference to the attached drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "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 only for convenience of description and 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.
As shown in fig. 1-3, the automatic fixing device for ship repair comprises a supporting base 1, a ship bottom support is arranged on the supporting base, auxiliary supporting structures are oppositely arranged at the front side and the rear side of the ship bottom support, and the auxiliary supporting structures are used for forming auxiliary supports for the front end and the rear end of the ship bottom; fixing mechanisms are arranged on the left side and the right side of the top end of the supporting seat, and each fixing mechanism comprises a side fixing mechanism 2 and an end part rotating type fixing mechanism 3; the side fixing mechanism comprises two first lifting driving pieces 4 and fixed connecting rods 5 arranged at the top ends of the first lifting driving pieces, top supporting rods 6 are fixedly connected at the top ends of the two fixed connecting rods, flexible buffer fixing parts 7 are fixedly sleeved on the top supporting rods, and a fixing plate 8 is fixedly connected between the two fixed rods below the top supporting rods; the end rotary type fixing mechanism 3 comprises a second lifting driving piece 9 and a fixing plate 8 arranged at the top end of the second lifting driving piece; an adjustable type jacking fixing piece 10 is arranged on the fixing plate. A reinforcing connecting rod is fixedly connected between the bottom ends of the two fixed connecting rods.
The end rotary type fixing mechanism 3 comprises a rotary base 3.1, and the second lifting driving piece 9 is fixedly arranged at the top end of the rotary base 3.1; the rotating base is connected with the supporting seat in a rotating mode through a vertical rotating shaft.
The ship bottom support comprises a front ship bottom support 11 and a rear ship bottom support 12, and a support rod 13 is fixedly connected between the front ship bottom support and the rear ship bottom support; through grooves 14 are formed in the end parts of the supporting seats on the outer sides of the front ship bottom support and the rear ship bottom support, and the auxiliary supporting structures are connected in the through grooves through scissor structures 15; the auxiliary supporting structure is an auxiliary supporting plate 16, and the top end surface of the auxiliary supporting plate is flush with the top surface of the ship bottom support.
The shear fork structure 15 comprises shear fork rods hinged with the ship bottom support and the auxiliary support, and a rotating shaft is arranged at the crossing part of the crossed shear fork rods; the auxiliary support is supported far away from or close to the bottom of the ship in the through groove 14 under the stretching or shrinking adjustment of the scissor structure.
The adjustable type tightening fixing piece 10 comprises a threaded tightening rod body 17, a flexible fixing cap 18 is arranged at one end, close to the ship bottom support, of the threaded tightening rod body, and a nut 19 is sleeved at the other end, far away from the ship bottom support, of the threaded tightening rod body.
The flexible fixing cap is a rubber fixing cap or a silica gel fixing cap. The flexible fixing cap is a flexible fixing cap with the outer side being an arc surface.
The adjustable jacking fixing piece is arranged on the side fixing mechanism at intervals.
The side fixing mechanisms comprise two side fixing mechanisms which are oppositely arranged at the left side and the right side of the top surface of the supporting seat; the first lifting driving piece and the second lifting driving piece are both driving hydraulic cylinder bodies; the flexible buffer fixing part is a flexible rubber pad, a silica gel pad or a cotton pad.
When the support is used, the ship bottom of the ship supports the front part and the rear part of the bottom end of the ship through the front ship bottom support 11 and the rear ship bottom support 12 on the support seat 1, the auxiliary support structure is properly adjusted according to the length of a ship body, namely, the auxiliary support plates 16 accommodated in the through grooves 14 are outwards stretched to proper positions through the scissors structures 15, so that stable support is formed for the bottoms of the ship bottom of a longer ship close to the front end and the rear end, and the unstable support hidden danger caused by suspension of the position with larger length is avoided. First lifting driving piece 4 through side fixed establishment 2, promote a bracing piece 6 to suitable height, make a bracing piece support the outside hull of tight boats and ships, form the primary support of direction of height, continue to adjust adjustable top mounting 10 on the fixed plate 8 of fixed link 5 top, through pushing up the tight boats and ships outside hull in the level of the screw thread tightening rod body 17, flexible locking cap 18 and hull outside contact, then bronze drum nut 19 screws up with the fixed plate of here, form the secondary support of direction of height, so, on the left side of boats and ships, right both sides middle part forms on, the firm support of below orientation. Through rotating tip rotary type fixed establishment 3 properly, make it form certain contained angle with side fixed establishment, then adjust the second lift driving piece 9 that is used for supporting its upper fixed plate 8, make it rise to suitable height, then adjust the tight mounting in adjustable top on this fixed plate, realize the screw top tight body of rod 17 at this place to the further effective support at boats and ships outside front portion and rear portion.
In the automatic fixing device for ship repair, rollers with wheel brakes can be arranged at the bottom end of the supporting seat 1 and the bottom end of the auxiliary supporting plate 16; thereby facilitating the overall movement and fixation of the support base and, at the same time, facilitating the adjustment and fixation of the auxiliary stay plate 16.
The above-mentioned specific embodiments can not be regarded as the restriction to the scope of protection of the utility model, to technical personnel in this technical field, it is right the utility model discloses any replacement improvement or transform that embodiment made all fall within the scope of protection of the utility model.
The parts of the present invention not described in detail are the known techniques of those skilled in the art.
Claims (8)
1. An automatic fixing device for ship repair, comprising:
the supporting seat is provided with a ship bottom support, the front side and the rear side of the ship bottom support are oppositely provided with auxiliary supporting structures, and the auxiliary supporting structures are used for forming auxiliary supports for the front end and the rear end of the ship bottom;
the fixing mechanism comprises a side fixing mechanism and an end part rotating type fixing mechanism; the side fixing mechanism comprises two first lifting driving pieces and fixing connecting rods arranged at the top ends of the first lifting driving pieces, top supporting rods are fixedly connected to the top ends of the two fixing connecting rods, flexible buffer fixing parts are arranged on the top supporting rods, and fixing plates are fixedly connected between the two fixing rods below the top supporting rods; the end rotary type fixing mechanism comprises a second lifting driving piece and a fixing plate arranged at the top end of the second lifting driving piece; the fixing plate is provided with an adjustable jacking fixing piece.
2. The automatic fixing device for ship repair of claim 1, wherein the end rotary fixing mechanism comprises a rotating base, and the second lifting driving member is fixed to the top end of the rotating base; the rotating base is connected with the supporting seat in a rotating mode through a vertical rotating shaft.
3. The automatic fixing device for ship repair of claim 1, wherein the bottom support comprises a front bottom support and a rear bottom support, and a support rod is fixedly connected between the front bottom support and the rear bottom support; through grooves are formed in the end parts of the supporting seats on the outer sides of the front ship bottom support and the rear ship bottom support, and the auxiliary supporting structures are connected in the through grooves through a scissor structure; the auxiliary supporting structure is an auxiliary supporting plate, and the top end surface of the auxiliary supporting plate is flush with the top surface of the ship bottom support.
4. The automatic fixing device for ship repair of claim 3, wherein the scissor structure comprises a scissor rod which is hinged with the ship bottom support and the auxiliary support, and a rotating shaft is arranged at the crossing part of the crossed scissor rod; the auxiliary support is far away from or close to the ship bottom support in the through groove under the stretching or contraction adjustment of the scissor structure.
5. The automatic fixing device for ship repair as claimed in claim 1, wherein the adjustable tightening fixing member comprises a threaded tightening rod, a flexible fixing cap is disposed at one end of the threaded tightening rod close to the bottom support, and a nut is sleeved at the other end of the threaded tightening rod far from the bottom support.
6. The automatic fixing device for repairing ship according to claim 5, wherein the adjustable tightening fixture is provided in plurality at intervals on the side fixing mechanism.
7. The automatic fixing device for repairing a ship of claim 1, wherein the side fixing means comprises two opposite side fixing means disposed on the left and right sides of the top surface of the supporting base; the first lifting driving piece and the second lifting driving piece are both driving cylinder bodies; the flexible buffer fixing part is a flexible rubber pad, a silica gel pad or a cotton pad.
8. The automatic fixing device for ship repair of claim 1, wherein a roller of a pulley brake is further disposed at the bottom end of the supporting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121629595.9U CN214985975U (en) | 2021-07-16 | 2021-07-16 | Automatic fixing device for ship repair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121629595.9U CN214985975U (en) | 2021-07-16 | 2021-07-16 | Automatic fixing device for ship repair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214985975U true CN214985975U (en) | 2021-12-03 |
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ID=79127371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121629595.9U Active CN214985975U (en) | 2021-07-16 | 2021-07-16 | Automatic fixing device for ship repair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214985975U (en) |
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2021
- 2021-07-16 CN CN202121629595.9U patent/CN214985975U/en active Active
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