CN219176258U - Drilling device for harbor navigation engineering construction - Google Patents
Drilling device for harbor navigation engineering construction Download PDFInfo
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- CN219176258U CN219176258U CN202320006623.4U CN202320006623U CN219176258U CN 219176258 U CN219176258 U CN 219176258U CN 202320006623 U CN202320006623 U CN 202320006623U CN 219176258 U CN219176258 U CN 219176258U
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- limiting
- loosening
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- lockbolt
- drilling device
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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Abstract
The utility model relates to the technical field of port engineering construction drilling, in particular to a drilling device for port engineering construction, which comprises: lifting support frames, idler wheels, movable handles, limiting top plates, limiting bottom plates and check bolts; the beneficial effects are as follows: through clockwise screwing the lockbolt, when the lockbolt surface's lockstopper contacts spacing roof and holds the piece, lockbolt clockwise rotation is got into to the lockbolt stopper, then the spacing roof of lockbolt inclined plane contact holds the piece and holds the piece towards spacing roof and hold the groove pressure, make the lockbolt stopper get into the lockbolt spacing inslot once more, when lockbolt anticlockwise rotates, then lockbolt stopper keep away from lockslope one side surface and lockbolt spacing with the cooperation of lockbolt spacing groove, prevent lockbolt anticlockwise rotation, thereby prevent lockbolt loosening, thereby guaranteed the stability of drilling equipment body, the accuracy of drilling equipment body has been improved.
Description
Technical Field
The utility model relates to the technical field of port engineering construction drilling, in particular to a drilling device for port engineering construction.
Background
Harbor aviation engineering refers to industries of engineering things such as hydraulic reclamation, underwater excavation and barrier removal, underwater reef explosion and the like, and reef explosion under water needs to be carried out on reef ships.
The conventional reef explosion ship is generally used for underwater drilling and explosion, and a drilling device is arranged on the reef explosion ship and is divided into a drilling machine and a track, and the drilling machine moves on the track to align with the drilling position.
The current reef explosion ship drilling device is usually fixed on the reef explosion ship surface and cannot move, so that the reef explosion ship needs to be opened above reefs needing drilling and explosion when drilling, the drilling hole is calibrated by adjusting the ship position in a large amount of time, and the drilling hole accuracy cannot be guaranteed.
Disclosure of Invention
The utility model aims to provide a drilling device for port and navigation engineering construction, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a drilling device for port engineering construction, the drilling device for port engineering construction comprising:
the top end of the lifting support frame is provided with a drilling device body and is arranged above the reef frying ship plate;
the roller is arranged at one side of the bottom end of the lifting support frame;
the movable handle is arranged at one side of the bottom end of the lifting support frame far away from the roller;
the limiting top plate is arranged on the surface of the lifting support frame and is positioned above the roller;
the limiting bottom plate is fixed on the surface of the lifting support frame and is positioned below the movable handle; a kind of electronic device with high-pressure air-conditioning system
The check bolt is arranged on the surface of the limiting top plate and penetrates through the limiting top plate, the limiting bottom plate and the reef explosion ship plate to limit and fix the lifting support frame.
Preferably, the surface of the reef frying ship plate is provided with mounting limiting holes, and the mounting limiting holes are provided with a plurality of groups and are distributed in a matrix.
Preferably, the mounting hole has been seted up on spacing roof top surface, and the check bolt passes spacing roof through the mounting hole, and the mounting hole surface has been seted up internal thread and check bolt assorted, and mounting hole and check bolt all are provided with two sets of, and with the spacing hole one-to-one of installation.
Preferably, the top surface of the limiting top plate is provided with a limiting supporting groove, the limiting supporting groove is of an annular structure, a limiting supporting block and a locking supporting spring are arranged in the limiting supporting groove, one end of the locking supporting spring is connected with the limiting supporting groove, the other end of the locking supporting spring is connected with the limiting supporting block, one end of the limiting supporting block connected with the locking supporting spring is spliced in the limiting supporting groove, the other end of the limiting supporting block extends out of the locking supporting spring to be arranged, the locking supporting spring is always in a compressed state, and the limiting supporting groove and the mounting hole are coaxial.
Preferably, the limiting jacking block is provided with a limiting groove on one side surface far away from the limiting jacking spring, the limiting groove is of an arc-shaped structure, the cross section of the limiting groove is of a -shaped structure, the limiting grooves are provided with a plurality of groups, the limiting grooves are circumferentially distributed by taking the axial lead of the limiting jacking groove as the circle center, and the arc center of the limiting groove is overlapped with the axial lead of the limiting jacking groove.
Preferably, the check bolt is provided with the check stopper near spacing roof one end, and the check stopper is arc platelike structure, and with check limiting groove assorted, and be provided with the multiunit, and regard check bolt axial lead as the centre of a circle and be circumference distribution, and the check inclined plane has been seted up on the check stopper surface, and multiunit check inclined plane orientation is anticlockwise.
Preferably, the guide limiting rod is arranged on the surface of the limiting jacking groove, the guide limiting rod penetrates through the limiting top plate, the guide limiting groove is formed in the guide limiting rod, one end of the guide limiting groove is connected with the limiting jacking block, the other end of the guide limiting groove extends out of the guide limiting rod to be arranged, and the guide limiting rod is matched with the guide limiting groove to limit the limiting jacking block.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the lifting support frame and the drilling device body are driven to move through the cooperation of the movable handle and the idler wheel, so that the drilling device body is positioned above a hole to be drilled, then the limit bottom plate is in contact with the reef ship plate, the limit bolt is screwed clockwise, then the limit bolt penetrates through the mounting hole, the limit bottom plate and the mounting limit hole, when the limit stopper on the surface of the limit bolt contacts the limit supporting block, the limit stopper enters the limit groove, the limit bolt rotates clockwise, then the limit supporting block is pressed towards the limit supporting groove by the limit inclined surface contact limit supporting block, when the limit stopper corresponds to the limit groove, the limit supporting spring supports the limit supporting block to contact the limit bolt, so that the limit stopper enters the limit groove again, and when the limit bolt rotates anticlockwise, the limit stopper is away from the limit inclined surface of the limit inclined surface and is matched with the limit groove to limit the limit bolt, and the limit bolt is prevented from anticlockwise rotating, so that the limit bolt is prevented from loosening, the stability of the drilling device body is ensured, and the drilling accuracy of the drilling device body is improved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1 at A;
FIG. 3 is a schematic view of a partial perspective structure of the present utility model;
FIG. 4 is a schematic view of a partial cross-sectional perspective structure of a fixing bolt;
fig. 5 is a schematic perspective view of the locking member.
In the figure: drilling equipment body 1, lifting support frame 2, gyro wheel 3, spacing roof 4, removal handle 5, explode reef ship board 6, installation spacing hole 7, spacing bottom plate 8, check bolt 9, direction gag lever post 10, direction spacing groove 11, spacing roof groove 12, spacing roof piece 13, locking spacing groove 14, mounting hole 15, locking stopper 16, locking inclined plane 17, locking roof spring 18.
Detailed Description
In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.
In the description of the present utility model, it should be noted that the terms "center," "middle," "upper," "lower," "left," "right," "inner," "outer," "top," "bottom," "side," "vertical," "horizontal," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "a," an, "" the first, "" the second, "" the third, "" the fourth, "" the fifth, "and the sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
For purposes of brevity and description, the principles of the embodiments are described primarily by reference to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one of ordinary skill in the art that the embodiments may be practiced without limitation to these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.
Referring to fig. 1 to 5, the present utility model provides a technical solution:
drilling equipment is used in harbour aviation engineering construction, and drilling equipment is used in harbour aviation engineering construction includes: the top end of the lifting support frame 2 is provided with a drilling device body 1 and is arranged above the reef frying ship plate 6; the roller 3 is arranged at one side of the bottom end of the lifting support frame 2; the movable handle 5 is arranged at one side of the bottom end of the lifting support frame 2 far away from the roller 3; the limiting top plate 4 is arranged on the surface of the lifting support frame 2 and is positioned above the roller 3; the limiting bottom plate 8 is fixed on the surface of the lifting support frame 2 and is positioned below the movable handle 5; and the lockbolts 9 are arranged on the surface of the limiting top plate 4, and penetrate through the limiting top plate 4, the limiting bottom plate 8 and the reef explosion ship plate 6 to limit and fix the lifting support frame 2.
The utility model can be further arranged that the surface of the reef frying ship plate 6 is provided with the installation limiting holes 7, and the installation limiting holes 7 are provided with a plurality of groups and are distributed in a matrix; the mounting hole 15 has been seted up on spacing roof 4 top surface, and lockbolt 9 passes spacing roof 4 through mounting hole 15, and the internal thread has been seted up on mounting hole 15 surface and lockbolt 9 assorted, and mounting hole 15 and lockbolt 9 all are provided with two sets of, and with the spacing hole 7 one-to-one of installation.
The utility model can be further arranged that the top surface of the limiting top plate 4 is provided with the limiting supporting groove 12, the limiting supporting groove 12 is of an annular structure, the limiting supporting groove 12 is internally provided with the limiting supporting block 13 and the anti-loosening supporting spring 18, one end of the anti-loosening supporting spring 18 is connected with the limiting supporting groove 12, the other end of the anti-loosening supporting spring 18 is connected with the limiting supporting block 13, one end of the limiting supporting block 13 connected with the anti-loosening supporting spring 18 is inserted into the limiting supporting groove 12, the other end of the limiting supporting block extends out of the anti-loosening supporting spring 18 to be arranged, the anti-loosening supporting spring 18 is always in a compressed state, and the limiting supporting groove 12 and the mounting hole 15 are coaxially arranged.
The utility model can be further arranged that the surface of one side of the limiting jacking block 13 far away from the anti-loosening jacking spring 18 is provided with the anti-loosening limiting grooves 14, the anti-loosening limiting grooves 14 are of an arc structure, the cross section of the anti-loosening limiting grooves is of a -shaped structure, the anti-loosening limiting grooves 14 are provided with a plurality of groups, the limiting jacking grooves 12 are circumferentially distributed by taking the axial lead of the limiting jacking grooves 12 as the circle center, and the arc centers of the anti-loosening limiting grooves 14 are overlapped with the axial lead of the limiting jacking grooves 12; the lockbolt 9 is close to spacing roof 4 one end and is provided with lockstop 16, and lockstop 16 is arc platelike structure, and with lockstop groove 14 assorted, and is provided with the multiunit, and takes lockbolt 9 axial lead to be the centre of a circle and be circumference distribution, and lockstop 16 surface has seted up lockslope 17, and multiunit lockslope 17 orientation is anticlockwise.
The utility model can be further arranged that the surface of the limiting jacking groove 12 is provided with the guide limiting rod 10, the guide limiting rod 10 penetrates through the limiting top plate 4, the guide limiting groove 11 is arranged in the guide limiting rod 10, one end of the guide limiting groove 11 is connected with the limiting jacking block 13, the other end of the guide limiting groove extends out of the guide limiting rod 10, and the guide limiting rod 10 is matched with the guide limiting groove 11 to limit the limiting jacking block 13.
When drilling is needed, the reef is firstly opened above the reef to be drilled, the lifting support frame 2 and the drilling device body 1 are driven to move through the cooperation of the movable handle 5 and the idler wheel 3, the drilling device body 1 is located above the reef to be drilled, then the limit bottom plate 8 is contacted with the reef plate 6, the limit bolt 9 is screwed clockwise, the limit bottom plate 8 and the limit hole 7 are penetrated through the mounting hole 15, the limit bottom plate 8 and the limit hole 7, when the limit stopper 16 on the surface of the limit bolt 9 is contacted with the limit jacking block 13, the limit stopper 16 enters the limit jacking groove 14, the limit bolt 9 rotates clockwise, the limit inclined surface 17 is contacted with the limit jacking block 13 to press the limit jacking block 13 towards the limit jacking groove 12, when the limit stopper 16 corresponds to the limit jacking groove 14, the limit jacking spring 18 is jacked with the limit jacking block 13 to contact the limit bolt 9, the limit stopper 16 enters the limit groove 14 again, when the limit bolt 9 rotates anticlockwise, one side surface of the limit stopper 16 is far away from the limit inclined surface of the limit groove 14 and is matched with the limit groove 14 to limit the limit bolt 9, the anticlockwise rotation is prevented, and accordingly, the stability of the drilling device 1 is guaranteed, and the drilling device is stable, and the drilling accuracy is improved.
When the drilling device body 1 needs to be moved, the guide limiting groove 11 moves inside the guide limiting rod 10, so that the limiting jacking block 13 is driven to enter the limiting jacking groove 12, the anti-loosening limiting block 16 is separated from the anti-loosening limiting groove 14, the rotation limiting of the anti-loosening bolt 9 is canceled, the anti-loosening bolt 9 is screwed anticlockwise, the limiting fixing of the lifting support frame 2 is canceled, and the drilling device body 1 can be conveniently moved to different positions.
While the foregoing has been described in terms of illustrative embodiments thereof, so that those skilled in the art may appreciate the present application, it is not intended to be limited to the precise embodiments so that others skilled in the art may readily utilize the present application to its various modifications and variations which are within the spirit and scope of the present application as defined and determined by the appended claims.
Claims (7)
1. Drilling equipment is used in construction of port aviation engineering, its characterized in that: the drilling device for port navigation engineering construction comprises:
a drilling device body (1) is arranged at the top end of the lifting support frame (2) and is arranged above the reef-frying ship plate (6);
the roller (3) is arranged at one side of the bottom end of the lifting support frame (2);
the movable handle (5) is arranged at one side of the bottom end of the lifting support frame (2) far away from the roller (3);
the limiting top plate (4) is arranged on the surface of the lifting support frame (2) and is positioned above the roller (3);
the limiting bottom plate (8) is fixed on the surface of the lifting support frame (2) and is positioned below the movable handle (5); a kind of electronic device with high-pressure air-conditioning system
The lockbolt (9) is arranged on the surface of the limiting top plate (4), and penetrates through the limiting top plate (4), the limiting bottom plate (8) and the reef-frying ship plate (6) to limit and fix the lifting support frame (2).
2. The drilling device for port and waterway engineering construction according to claim 1, wherein: the reef frying ship plate (6) is characterized in that the surface of the reef frying ship plate is provided with mounting limiting holes (7), and the mounting limiting holes (7) are arranged in a plurality of groups and distributed in a matrix.
3. The drilling device for port and waterway engineering construction according to claim 2, wherein: the anti-loosening device is characterized in that the top end surface of the limiting top plate (4) is provided with mounting holes (15), the anti-loosening bolts (9) penetrate through the limiting top plate (4) through the mounting holes (15), the surfaces of the mounting holes (15) are provided with internal threads which are matched with the anti-loosening bolts (9), and the mounting holes (15) and the anti-loosening bolts (9) are provided with two groups which correspond to the mounting limiting holes (7) one by one.
4. A port-engineering construction drilling device according to claim 3, characterized in that: limiting top board (4) top surface has seted up spacing roof groove (12), spacing roof groove (12) is annular structure, spacing roof groove (12) inside is provided with spacing roof piece (13) and locking roof spring (18), locking roof spring (18) one end is connected with spacing roof groove (12), the other end is connected with spacing roof piece (13), spacing roof piece (13) are pegged graft in spacing roof groove (12) with locking roof spring (18) connection one end, the other end stretches out locking roof spring (18) setting, and locking roof spring (18) are in compression state all the time, and spacing roof groove (12) and mounting hole (15) coaxial setting.
5. The drilling device for port and waterway engineering construction of claim 4, wherein: the anti-loosening limiting groove (14) is formed in the surface of one side, far away from the anti-loosening supporting spring (18), of the limiting supporting block (13), the anti-loosening limiting groove (14) is of an arc-shaped structure, the cross section of the anti-loosening limiting groove (14) is of a -shaped structure, multiple groups of anti-loosening limiting grooves (14) are arranged, the limiting supporting grooves (12) are circumferentially distributed by taking the axial lead of the limiting supporting groove (12) as the center of a circle, and the arc center of the anti-loosening limiting groove (14) is overlapped with the axial lead of the limiting supporting groove (12).
6. The drilling device for port and waterway engineering construction of claim 5, wherein: the anti-loosening bolt is characterized in that an anti-loosening limiting block (16) is arranged at one end, close to the limiting top plate (4), of the anti-loosening bolt (9), the anti-loosening limiting block (16) is of an arc-shaped plate structure and is matched with the anti-loosening limiting grooves (14), multiple groups of anti-loosening limiting blocks are arranged, the anti-loosening limiting blocks are circumferentially distributed by taking the axial lead of the anti-loosening bolt (9) as the circle center, anti-loosening inclined planes (17) are formed in the surface of the anti-loosening limiting block (16), and the directions of the multiple groups of anti-loosening inclined planes (17) are anticlockwise.
7. The drilling device for port and waterway engineering construction of claim 6, wherein: the guide limiting rod (10) is arranged on the surface of the limiting supporting groove (12), the guide limiting rod (10) penetrates through the limiting top plate (4) to be arranged, the guide limiting groove (11) is formed in the guide limiting rod (10), one end of the guide limiting groove (11) is connected with the limiting supporting block (13), the other end of the guide limiting groove extends out of the guide limiting rod (10) to be arranged, and the guide limiting rod (10) is matched with the guide limiting groove (11) to limit the limiting supporting block (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320006623.4U CN219176258U (en) | 2023-01-04 | 2023-01-04 | Drilling device for harbor navigation engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320006623.4U CN219176258U (en) | 2023-01-04 | 2023-01-04 | Drilling device for harbor navigation engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219176258U true CN219176258U (en) | 2023-06-13 |
Family
ID=86666415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320006623.4U Active CN219176258U (en) | 2023-01-04 | 2023-01-04 | Drilling device for harbor navigation engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219176258U (en) |
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2023
- 2023-01-04 CN CN202320006623.4U patent/CN219176258U/en active Active
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