CN112357759A - Automatic anchoring device for large port equipment - Google Patents
Automatic anchoring device for large port equipment Download PDFInfo
- Publication number
- CN112357759A CN112357759A CN202011434386.9A CN202011434386A CN112357759A CN 112357759 A CN112357759 A CN 112357759A CN 202011434386 A CN202011434386 A CN 202011434386A CN 112357759 A CN112357759 A CN 112357759A
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- anchoring
- box
- travel switch
- linear driving
- automatic
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C9/00—Travelling gear incorporated in or fitted to trolleys or cranes
- B66C9/18—Travelling gear incorporated in or fitted to trolleys or cranes with means for locking trolleys or cranes to runways or tracks to prevent inadvertent movements
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Piles And Underground Anchors (AREA)
Abstract
The invention discloses an automatic anchoring device for large-scale equipment in a port, which comprises: anchoring hole, anchoring assembly, first linear driving spare and spacing subassembly, anchoring hole is fixed in the ground and has seted up at least one fixed slot, anchoring assembly includes anchoring case and anchoring picture peg, anchoring case connects in harbour main equipment body, and at least one first through-hole has been seted up to anchoring case, and anchoring picture peg slidable passes first through-hole and slidable inserts under the effect of gravity and locates the fixed slot, and first linear driving spare fixed connection is in anchoring case for drive anchoring picture peg breaks away from the fixed slot, spacing subassembly is connected in anchoring case, is used for limiting anchoring picture peg along the endwise slip of first through-hole. The present invention may solve the problem that manual operation of the anchoring device requires a large amount of physical effort of workers.
Description
Technical Field
The invention relates to the technical field of anchoring devices, in particular to an automatic anchoring device for large port equipment.
Background
The working area of large port equipment in a port is positioned at the front edge of a wharf, and the large port equipment has a large windward area due to the structural characteristics, is easily damaged by wind disasters when facing extreme weather, and can cause disastrous damage accidents.
Large harbour facilities are equipped with manual anchoring devices for wind protection, which use the principle of leverage for manual insertion anchoring. The driver is required to drive large-scale equipment of the port to be close to the position of the anchoring pit, a worker is arranged beside the manual anchoring device to assist the driver to adjust the position of the large-scale equipment of the port to the position of the anchoring insertion plate to be opposite to the fixing groove of the anchoring pit, the worker operates the anchoring rocker arm to insert the anchoring insertion plate into the anchoring pit, and when the anchoring is not required, the anchoring insertion plate is pulled out of the anchoring pit through manual operation of the anchoring rocker arm.
With such an arrangement, there may be a problem that manual operation of the anchoring device by a human operator requires a large physical effort of the worker.
Disclosure of Invention
In view of the above, there is a need for an automatic anchoring device for large-scale harbour facilities, which solves the technical problem in the prior art that manual operation of the anchoring device requires a large amount of physical effort of workers.
In order to achieve the technical purpose, the technical scheme of the invention provides an automatic anchoring device for large port equipment, which comprises:
the anchoring pit is fixedly arranged on the foundation and is provided with at least one fixing groove;
the anchoring assembly comprises an anchoring box and an anchoring inserting plate, wherein the anchoring box is connected to the large port equipment body, the anchoring box is provided with at least one first through hole, and the anchoring inserting plate can slidably penetrate through the first through hole and can be slidably inserted into the fixing groove under the action of gravity;
the first linear driving piece is fixedly connected to the anchoring box and used for driving the anchoring inserting plate to be separated from the fixing groove;
and the limiting assembly is connected to the anchoring box and used for limiting the anchoring inserting plate to slide along the axial direction of the first through hole.
Further, first through-holes have all been seted up to the both sides of anchoring case, first through-hole with the fixed slot one-to-one sets up, the fixed slot is down trapezoidally, the anchoring picture peg with first through-hole one-to-one sets up.
Furthermore, the anchoring assembly further comprises a first protruding block, the first protruding block is connected to the outer wall of the anchoring inserting plate and arranged at one end, far away from the anchoring pit, of the anchoring inserting plate, and the output shaft of the first linear driving piece is arranged below the first protruding block and opposite to the first protruding block.
Further, the anchoring assembly still includes the second lug, the second lug connect in the outer wall of anchoring picture peg sets up and keeps away from in the anchoring picture peg the other end in anchoring hole, the second lug with the outer wall of anchoring picture peg surrounds and is formed with the draw-in groove, spacing subassembly includes the stopper, one side of stopper with anchoring case is articulated, the opposite side card is located the draw-in groove.
Furthermore, the limiting assembly further comprises a second linear driving piece, wherein the second linear driving piece is fixed on the anchoring box, an output shaft of the anchoring box is opposite to the limiting block, and the second linear driving piece is used for driving the other side of the limiting block to be far away from the anchoring insertion plate to rotate in the direction.
Furthermore, the other side of the limiting block is attached to the outer wall of the anchoring insertion plate under the action of gravity.
Furthermore, the anchoring assembly further comprises a stop block, wherein the stop block is connected to the anchoring box, and is opposite to the limiting block and arranged on one side of the limiting block, which is far away from the anchoring insertion plate.
Furthermore, the first linear driving assembly further comprises a first travel switch, the first travel switch is arranged at the bottom of the anchoring box, a contact of the first travel switch is lower than the top of the anchoring pit, and when the contact of the first travel switch touches the anchoring pit, the second linear driving piece drives the other side of the limiting block to rotate in the direction away from the anchoring insertion plate.
Further, first linear drive subassembly still includes second travel switch, second travel switch fixed connection in anchoring case one side, second travel switch set up in the top of anchoring board picture peg and its contact are relative anchoring board sets up, works as anchoring board's top touching extremely during the second travel switch, first linear drive spare's output shaft stops outwards to stretch out.
Further, first linear driving piece still includes butt piece, third travel switch, the butt piece connect in the outer wall of anchoring picture peg, third travel switch connects in anchoring case, third travel switch's contact set up in the below of butt piece and relative the butt piece sets up for output anchoring picture peg slides down to the signal of predetermined distance.
Compared with the prior art, the invention has the beneficial effects that: two anchoring plugboards are respectively arranged in the first through hole and respectively arranged at two sides of the anchoring box, a first linear driving piece and the anchoring plugboard are arranged in one-to-one correspondence and connected with the anchoring box, anchoring pits and the anchoring plugboards are arranged in one-to-one correspondence, the anchoring pits are fixedly arranged on a foundation and form an inverted trapezoidal fixed groove with the foundation, a moving end of the first linear driving piece is abutted against a first convex block of the anchoring plugboard and can drive the anchoring plugboard to move away from the anchoring pits, one side of a limiting block is hinged at one side of the anchoring box, the other end of the limiting block can rotate relatively and is clamped in a clamping groove, a second linear driving piece is fixed at the anchoring box, an output shaft of the second linear driving piece is arranged relatively to a second convex block and is used for driving the other side of the second convex block to rotate in a direction away from the anchoring plugboard, a first stroke switch, automation of the anchoring device may be achieved, and technical problems in the prior art that manual operation of the anchoring device requires a large amount of physical effort of workers may be solved.
Drawings
FIG. 1 is a side view of the automatic anchoring device for large-scale harbour facilities according to the present invention;
FIG. 2 is a schematic view of the automatic anchoring device for large-scale harbour facilities according to the present invention;
figure 3 is a partial cross-sectional view of the stop assembly of figure 2.
Detailed Description
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate preferred embodiments of the invention and together with the description, serve to explain the principles of the invention and not to limit the scope of the invention.
Referring to fig. 1 and 2, the present invention provides an automatic anchoring device for large-scale harbour facilities, including: the anchor pit comprises an anchor pit 1, an anchor assembly 2, a first linear driving piece 3 and a limiting assembly 4.
As shown in fig. 1, an anchoring pit 1 is fixed to a foundation, at least one fixing groove 11 is formed at the top of the anchoring pit 1, and an anchoring module 2 includes an anchoring box 21 and an anchoring insertion plate 22, the anchoring box 21 being connected to a large-sized harbor facility body.
Further, the anchoring box 21 is provided with at least one first through hole, and the anchoring insertion plate 22 can slidably penetrate through the first through hole and can be slidably inserted into the fixing groove 11 under the action of gravity.
As shown in fig. 1, first through holes are formed in both sides of the anchoring box 21, the first through holes correspond to the fixing grooves 11 one to one, the anchoring insertion plates 22 correspond to the first through holes one to one, specifically, the anchoring box 21 is in a structure like a Chinese character 'pin', and the two anchoring insertion plates 22 are respectively disposed on both sides of the anchoring box 21.
Further, as shown in fig. 2, the fixing groove 11 has an inverted trapezoid shape, a minimum length of the inverted trapezoid fixing groove 11 is equal to a length of the anchoring board 22, and a maximum length of the inverted trapezoid fixing groove 11 is greater than the length of the anchoring board 22.
As shown in fig. 1, the first linear driving member 3 is fixedly connected to the anchoring box 21 for driving the anchoring insertion plate 22 to be separated from the fixing groove 11, and the limiting member 4 is connected to the anchoring box 21 for limiting the axial sliding of the anchoring insertion plate 22 along the first through hole.
As shown in fig. 1, the anchor assembly 2 further includes a first protrusion 221, the first protrusion 221 is connected to an outer wall of the anchor insert plate 22 and disposed at an end of the anchor insert plate 22 away from the anchor pit 1, and the output shaft of the first linear driving member 3 is disposed below the first protrusion 221 and opposite to the first protrusion 221.
Further, as shown in fig. 3, the anchor assembly 2 further includes a second protrusion 222, the second protrusion 222 is connected to the outer wall of the anchor insert plate 22 and is disposed at the other end of the anchor insert plate 22 away from the anchor pit 1, and a locking groove is formed by the second protrusion 222 and the outer wall of the anchor insert plate 22 in a surrounding manner.
As shown in fig. 3, the limiting component 4 includes a limiting block 41, one side of the limiting block 41 is hinged to the anchoring box 21, and the other side is clamped in the clamping groove.
Further, one side of the limiting block 41 rotates along the anchoring box 21, and the other side of the limiting block 41 is attached to the outer wall of the anchoring insertion plate 22 under the action of gravity.
As shown in fig. 3, the limiting assembly 4 further includes a second linear driving element 42, the second linear driving element 42 is fixed to the anchor box 21 and an output shaft thereof is disposed opposite to the limiting block 41 for driving the other side of the limiting block 41 to rotate in a direction away from the anchor insertion plate 22.
Further, the first linear driving member 3 and the second linear driving member 42 are both cylinders, and moving ends of the cylinders are respectively abutted to one sides of the first protrusion 221 and the limiting block 41.
As shown in fig. 3, the anchor assembly 2 further includes a stopper 23, the stopper 23 is connected to the anchor box 21, and the stopper 23 is disposed opposite to the stopper 41 and on a side of the stopper 41 away from the anchor insertion plate 22.
Further, the moving end of the second linear driving element 42 drives the stopper 41 to rotate along the hinge end, and the stopper 23 abuts against one side of the stopper 41 to limit the stopper 41 to continue to rotate along the hinge end.
As shown in fig. 2, the first linear actuator 3 further includes a first travel switch 31, the first travel switch 31 is disposed at the bottom of the anchoring box 21, and a contact of the first travel switch 31 is lower than the top of the anchoring pit 1.
Further, when the contact of the first travel switch 31 touches the anchoring pit 1, the first travel switch 31 receives a signal and transmits the signal to the corresponding large-scale equipment operating room, and after the operator outputs a control instruction, the second linear driving member 42 drives the other side of the limiting block 41 to rotate in a direction away from the anchoring flashboard 22.
As shown in fig. 2 and 3, the first linear driving member 3 further includes a second travel switch 32, the second travel switch 32 is fixedly connected to one side of the anchor box 21, the second travel switch 32 is disposed above the anchor board insertion board, and the contact thereof is disposed opposite to the anchor board insertion board 22.
Further, when the top of the anchor plug board 22 touches the second stroke switch 32, the output shaft of the first linear driving member 3 stops protruding outward.
As shown in fig. 2, the first linear actuator 3 further includes an abutment block 33, a third travel switch 34, the abutment block 33 is connected to the outer wall of the anchoring insertion plate 22, and the third travel switch 34 is connected to the anchoring box 21.
Further, a contact of the third stroke switch 34 is disposed below the abutting block 33 and opposite to the abutting block 33, for outputting a signal that the anchoring board 22 slides down to a predetermined distance.
According to the specific working process of the invention, two anchoring insertion plates 22 are respectively arranged in the first through hole and are respectively arranged at two sides of the anchoring box 21, the first linear driving pieces 3 and the anchoring insertion plates 22 are arranged in a one-to-one correspondence manner and are connected to the anchoring box 21, and the anchoring pits 1 and the anchoring insertion plates 22 are arranged in a one-to-one correspondence manner.
The anchoring pit 1 is fixedly arranged on a foundation and forms an inverted trapezoid fixing groove 11 with the foundation, the moving end of the first linear driving piece 3 abuts against the first projection 221 of the anchoring insertion plate 22 and can drive the anchoring insertion plate 22 to move away from the anchoring pit 1, one side of the limiting block 41 is hinged to one side of the anchoring box 21, the other end of the limiting block can rotate relatively and is clamped in the clamping groove, the second linear driving piece 42 is fixed on the anchoring box 21, the output shaft of the second linear driving piece is arranged relative to the second projection 222, and the second linear driving piece is used for driving the other side of the second projection 222 to rotate in the direction away.
The anchoring device further includes a first stroke switch 31, a second stroke switch 32 and a third stroke switch 34, respectively, for feeding back the positional relationship of the anchoring inserting plate 22, the anchoring box 21 and the anchoring pit 1, so that it is possible to automate the anchoring device by driving of the linear driving member.
When receiving the task of preventing wind, the user drives the large-scale equipment in the port to travel along the guide rail, when driving to be close to anchoring pit 1, first travel switch 31 contacts with the edge of anchoring pit 1, can produce signal feedback this moment, drives stopper 41 through driving second linear driving piece 42, and stopper 41's hinge end takes place to rotate and keeps away from draw-in groove and anchoring picture peg 22 motion relatively anchoring case 21, and second linear driving piece 42 resets.
Further, the anchoring insertion plate 22 naturally falls under the action of gravity relative to the anchoring box 21 and falls to abut against the anchoring pit 1, meanwhile, the top of the anchoring insertion plate 22 is separated from the second travel switch 32, at the moment, a user reduces the traveling speed of the large-scale equipment in the port to the lowest traveling speed and continues traveling along the guide rail, the anchoring insertion plate 22 slowly falls into the inverted trapezoidal fixing groove 11, at the same time, the abutting block 33 on one side of the anchoring insertion plate 22 abuts against the third travel switch 34, at the moment, the user can stop operating, and anchoring of the anchoring device is completed.
After the wind-proof task is completed, the user drives the first linear driving member 3, the moving end of the first linear driving member 3 abuts against the first protruding block 221 and drives the anchoring insertion plate 22 to move away from the fixing groove 11, meanwhile, the third travel switch 34 is separated from the abutting block 33 on one side of the anchoring insertion plate 22, and when the second travel switch 32 is driven to abut against the top of the anchoring insertion plate 22, the moving end of the first linear driving member 3 stops moving.
Further, stopper 41 resets under the action of gravity and with the draw-in groove butt simultaneously, prevents that anchoring picture peg 22 from falling naturally, and first linear driving piece 3 resets, accomplishes the separation of anchoring picture peg 22 and anchoring hole 1, and the user of service drives harbour large-scale equipment and keeps away from anchoring hole 1 this moment, and such a process has just realized anchoring device's automation, probably solves among the prior art manual operation anchoring device and needs consume the technical problem of a large amount of physical power of workman.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention.
Claims (10)
1. An automatic anchoring device for large port equipment, which is characterized by comprising:
the anchoring pit is fixedly arranged on the foundation and is provided with at least one fixing groove;
the anchoring assembly comprises an anchoring box and an anchoring inserting plate, wherein the anchoring box is connected to the large port equipment body, the anchoring box is provided with at least one first through hole, and the anchoring inserting plate can slidably penetrate through the first through hole and can be slidably inserted into the fixing groove under the action of gravity;
the first linear driving piece is fixedly connected to the anchoring box and used for driving the anchoring inserting plate to be separated from the fixing groove;
and the limiting assembly is connected to the anchoring box and used for limiting the anchoring inserting plate to slide along the axial direction of the first through hole.
2. The automatic anchoring device for large port equipment according to claim 1, wherein first through holes are formed in both sides of the anchoring box, the first through holes are in one-to-one correspondence with the fixing grooves, the fixing grooves are in an inverted trapezoid shape, and the anchoring insertion plates are in one-to-one correspondence with the first through holes.
3. The automatic anchoring device for large port equipment according to claim 1, wherein the anchoring assembly further comprises a first protrusion connected to an outer wall of the anchoring insertion plate and disposed at an end of the anchoring insertion plate away from the anchoring pit, and the output shaft of the first linear driving member is disposed below the first protrusion and opposite to the first protrusion.
4. The automatic anchoring device for large port equipment according to claim 1, wherein the anchoring assembly further comprises a second protruding block, the second protruding block is connected to the outer wall of the anchoring insertion plate and arranged at the other end of the anchoring insertion plate far away from the anchoring pit, a clamping groove is formed by the second protruding block and the outer wall of the anchoring insertion plate in a surrounding manner, the limiting assembly comprises a limiting block, one side of the limiting block is hinged to the anchoring box, and the other side of the limiting block is clamped in the clamping groove.
5. The automatic anchoring device for large port equipment as claimed in claim 4, wherein the limiting assembly further comprises a second linear driving member, the second linear driving member is fixed to the anchoring box and an output shaft of the second linear driving member is disposed opposite to the limiting block, so as to drive the other side of the limiting block to rotate in a direction away from the anchoring insertion plate.
6. The automatic anchoring device for large port equipment according to claim 4, wherein the other side of the limiting block is fitted against the outer wall of the anchoring insertion plate under the action of gravity.
7. The automatic anchoring device for large port equipment according to claim 4, wherein the anchoring assembly further comprises a stopper connected to the anchoring box, the stopper being disposed opposite to the stopper and on a side of the stopper away from the anchoring insertion plate.
8. The automatic anchoring device for large port equipment according to claim 5, wherein the first linear driving assembly further comprises a first travel switch, the first travel switch is arranged at the bottom of the anchoring box, a contact of the first travel switch is lower than the top of the anchoring pit, and when the contact of the first travel switch touches the anchoring pit, the second linear driving member drives the other side of the limiting block to rotate in a direction away from the anchoring flashboard.
9. The automatic anchoring device for large port equipment according to claim 1, wherein the first linear driving assembly further comprises a second travel switch, the second travel switch is fixedly connected to one side of the anchoring box, the second travel switch is arranged above the anchoring plugboard, a contact of the second travel switch is arranged opposite to the anchoring plugboard, and when the top of the anchoring plugboard touches the second travel switch, the output shaft of the first linear driving member stops extending outwards.
10. The automatic anchoring device for large port equipment according to claim 1, wherein the first linear driving member further comprises an abutting block and a third travel switch, the abutting block is connected to the outer wall of the anchoring insertion plate, the third travel switch is connected to the anchoring box, and a contact of the third travel switch is arranged below the abutting block and opposite to the abutting block and used for outputting a signal that the anchoring insertion plate slides downwards to a preset distance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011434386.9A CN112357759A (en) | 2020-12-10 | 2020-12-10 | Automatic anchoring device for large port equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011434386.9A CN112357759A (en) | 2020-12-10 | 2020-12-10 | Automatic anchoring device for large port equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112357759A true CN112357759A (en) | 2021-02-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011434386.9A Pending CN112357759A (en) | 2020-12-10 | 2020-12-10 | Automatic anchoring device for large port equipment |
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| Country | Link |
|---|---|
| CN (1) | CN112357759A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115465786A (en) * | 2022-11-01 | 2022-12-13 | 威海海洋职业学院 | Automatic anchoring device for large port equipment |
-
2020
- 2020-12-10 CN CN202011434386.9A patent/CN112357759A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115465786A (en) * | 2022-11-01 | 2022-12-13 | 威海海洋职业学院 | Automatic anchoring device for large port equipment |
| CN115465786B (en) * | 2022-11-01 | 2023-01-24 | 威海海洋职业学院 | Automatic anchoring device for large port equipment |
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