CN213038358U

CN213038358U - Novel pile leg demolding and pier placing structure

Info

Publication number: CN213038358U
Application number: CN202021298688.3U
Authority: CN
Inventors: 王璞钊; 于中东; 沈晓冬; 李媛
Original assignee: Shanghai Waigaoqiao Shipbuilding Co Ltd
Current assignee: Shanghai Waigaoqiao Shipbuilding Co Ltd
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2021-04-23
Anticipated expiration: 2030-07-06

Abstract

The utility model discloses a novel spud leg take off child and put mound relates to and puts mound technical field, and this novel spud leg takes off child and puts the mound, comprising a base plate, the top fixedly connected with bracing piece of bottom plate, the top of bracing piece and the bottom fixed connection of square box, the inner wall of square box respectively with the surface swing joint of billet and square, the top of square and the bottom swing joint of billet, the both sides of square all are provided with guiding mechanism, the bottom fixedly connected with bracing piece of square, the bottom swing joint of bracing piece has the movable block, the bottom of movable block and the bottom swing joint of square box inner wall, the thread groove has been seted up to the side of square box inner wall, the thread groove is located the below of square. The utility model discloses a set up bracing piece, billet, movable block and bolt to it is longer to carry out the total group time cycle after taking off the child to solve the spud leg segmentation, occupies the portal resource for a long time, influences the problem of portal resource turnover.

Description

Novel pile leg demolding and pier placing structure

Technical Field

The utility model relates to a put mound technical field, specifically be a novel spud leg take off child and put mound.

Background

The self-elevating drilling platform consists of a triangular main structure and three triangular pile legs, each pile leg is supported by a pile shoe at the lower end, the total assembly period of the pile leg sections after the tires are removed is longer, and therefore the pile leg sections occupy portal frame resources for a long time, the number of the portal frames is limited, the using demand of civil ship sections is larger, and the pile legs occupy the portal frame resources for a long time, so that the turnover of the portal frame resources is influenced.

Disclosure of Invention

The utility model provides a novel spud leg take off child and put mound possesses the advantage of saving the portal resource to it is longer to carry out the total group time cycle after taking off the child to solve the spud leg segmentation, occupies the portal resource for a long time, influences the problem of portal resource turnover.

For the purpose that realizes the saving portal resource, the utility model provides a following technical scheme: a novel pile leg demolding and pier placing structure comprises a bottom plate, wherein a supporting rod is fixedly connected to the top of the bottom plate, the top of the supporting rod is fixedly connected with the bottom of a square box, the inner wall of the square box is respectively movably connected with a wood block and the surface of the square block, the top of the square block is movably connected with the bottom of the wood block, guide mechanisms are arranged on two sides of the square block, a diagonal bracing block is fixedly connected to the bottom of the square block, a movable block is movably connected to the bottom of the diagonal bracing block, the bottom of the movable block is movably connected with the bottom of the inner wall of the square box, a thread groove is formed in the side face of the inner wall of the square box and is located below the square block, the inner wall of the thread groove is connected with surface threads of an adjusting bolt, one end, close to the movable block, of the adjusting bolt is movably connected with the surface of the movable block, and the, the nut surface is close to one side of square box and the surperficial swing joint of square box, the side of square box is provided with the guide bar, the one end that the guide bar is close to the movable block runs through the square box and is connected with the fixed surface of movable block, the tooth's socket has been seted up to the bottom of movable block, the bottom of movable block is provided with stop gear respectively and ends a mechanism.

As a preferred technical scheme of the utility model, guiding mechanism includes guide block and guide way, guide block fixed connection is in the side of square, the side at the square box inner wall is seted up to the guide way, the surface of guide block and the inner wall swing joint of guide way.

As an optimized technical scheme of the utility model, the bottom of bracing piece is the inclined plane of slope, the shape of movable block and the shape looks adaptation of bracing piece to one side.

As a preferred technical scheme of the utility model, stop gear includes stopper and spacing groove, stopper fixed connection is in the bottom of movable block, the bottom at the square box inner wall is seted up to the spacing groove, the surface of stopper and the inner wall swing joint of spacing groove.

As a preferred technical scheme of the utility model, end a mechanism and include rack, spring, square groove, end a bolt and internal thread pipe, the bottom at square box inner wall is seted up to the square groove, the inner wall of square groove and the surface swing joint of rack, rack and tooth's socket meshing, the bottom of rack and the bottom of square groove inner wall respectively with the top and the bottom fixed connection of spring, internal thread pipe fixed connection is in the bottom of square box, the inner wall of internal thread pipe and the surface threaded connection who ends a bolt, end the top of a bolt run through the square box and with the bottom swing joint of rack, the spring activity cup joints on the surface that ends a bolt.

As an optimal technical scheme of the utility model, the fixed cover in surface of ending the position bolt has connect the spacing ring, the spacing ring is located the square groove, the top of spacing ring and the bottom swing joint of rack, the spring activity cup joints the surface at the spacing ring.

Compared with the prior art, the utility model provides a novel spud leg takes off child and puts the mound, possesses following beneficial effect:

1. the novel pile leg tire-removing block comprises a support rod, a wood block, a movable block and a bolt, when the novel pile leg tire-removing block is used, the block is formed by a bottom plate, the support rod, a square box, the movable block, the wood block and the like, the wood block is placed in the square box, an adjusting bolt is rotated, the adjusting bolt drives the movable block to move, the height of the wood block is adjusted, the tops of the wood blocks on the blocks are in the same horizontal plane, after the wood blocks are adjusted to the same horizontal plane, nuts are screwed to prevent the adjusting bolt from randomly rotating, so that the height of the wood block is fixed, pile legs are horizontally placed on the wood blocks of the block, the support of the pile legs can be completed, the portal frame is supported through a plurality of blocks, the portal frame is not required to be used, the effect of saving portal frame resources is achieved, the block is segmented, the use rate of the portal frame and the field is improved, meanwhile, the block can be directly moved by, the method solves the problems that the total assembly time period is long after the pile leg is stripped in sections, portal resources are occupied for a long time, and the turnover of the portal resources is influenced.

2. This novel spud leg takes off child and puts mound, ends a mechanism through setting up, when using, accomplishes the back with the altitude mixture control of billet, rotates the position bolt that ends a mechanism, makes and ends a bolt rotation and upward movement make the tight card of rack in the tooth's socket of movable block bottom, blocks the movable block, further prevents that the movable block from removing, thereby the movable block can't remove and prevent that the square from removing, makes the square more stable to the support of billet.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a left sectional view of the bolt of the present invention;

fig. 3 is an enlarged view of the structure at a in fig. 2 according to the present invention;

FIG. 4 is a left sectional view of the position of the limiting block of the present invention;

fig. 5 is a left side view of the present invention;

fig. 6 is a front sectional view of the rack of the present invention.

In the figure: 1. a base plate; 2. a support bar; 3. a square box; 4. wood blocks; 5. a square block; 6. a guide mechanism; 601. a guide block; 602. a guide groove; 7. a diagonal bracing block; 8. a movable block; 9. a thread groove; 10. adjusting the bolt; 11. a guide bar; 12. a tooth socket; 13. a limiting mechanism; 1301. a limiting block; 1302. a limiting groove; 14. a stop mechanism; 1401. a rack; 1402. a spring; 1403. a square groove; 1404. a stop bolt; 1405. an internally threaded tube; 15. a limiting ring; 16. and (4) a nut.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

Referring to fig. 1-6, the utility model discloses a novel pile leg tire-removing pier, which comprises a bottom plate 1, a support rod 2 is fixedly connected with the top of the bottom plate 1, the top of the support rod 2 is fixedly connected with the bottom of a square box 3, the inner wall of the square box 3 is respectively movably connected with the surfaces of a wood block 4 and a square block 5, the top of the square block 5 is movably connected with the bottom of the wood block 4, two sides of the square block 5 are respectively provided with a guide mechanism 6, the guide mechanism 6 is used for guiding the square block 5 to enable the square block 5 to be in a vertical motion state all the time, the bottom of the square block 5 is fixedly connected with a bracing block 7, the bottom of the bracing block 7 is movably connected with a movable block 8, the bottom of the movable block 8 is movably connected with the bottom of the inner wall of the square box 3, a thread groove 9 is arranged on the side surface of the inner wall of the square box 3, the thread groove 9 is, one end of an adjusting bolt 10 close to a movable block 8 is movably connected with the surface of the movable block 8, the surface of the adjusting bolt 10 is in threaded connection with the inner wall of a nut 16, one side of the surface of the nut 16 close to a square box 3 is movably connected with the surface of the square box 3, the adjusting bolt 10 can be prevented from randomly rotating after the nut 16 is tightly attached to the square box 3, two guide rods 11 are arranged on the side surface of the square box 3, the number of the guide rods 11 is two, the two guide rods are fixedly connected with the left side of the movable block 8, the adjusting bolt 10 is positioned between the two guide rods 11, the guide rods 11 play a role of guiding the movable block 8, so that the movable block 8 is always in a horizontal motion state, one end of each guide rod 11 close to the movable block 8 penetrates through the square box 3 and is fixedly connected with the surface of the movable block 8, the bottom of the movable block 8 is provided with a tooth socket 12, the bottom of the movable block 8 is respectively provided, the number of the limiting mechanisms 13 is two, the stop mechanism 14 is located between the two limiting mechanisms 13, and the stop mechanism 14 is used for further preventing the movable block 8 from moving.

Specifically, the guide mechanism 6 comprises a guide block 601 and a guide groove 602, the guide block 601 is fixedly connected to the side surface of the square 5, the guide groove 602 is formed in the side surface of the inner wall of the square box 3, and the surface of the guide block 601 is movably connected with the inner wall of the guide groove 602.

In this embodiment, the block 5 moves up and down to drive the guide block 601 to move up and down along the inner wall of the guide groove 602, and the guide block 601 guides the block 5, so that the block 5 is always in a vertical movement state.

Specifically, the bottom of the inclined supporting block 7 is an inclined plane, and the shape of the movable block 8 is matched with that of the inclined supporting block 7.

In this embodiment, the inclined plane of the movable block 8 extrudes the inclined plane at the bottom of the inclined supporting block 7, so that the inclined supporting block 7 drives the square block 5 to move upwards, and the height of the wood block 4 is increased.

Specifically, the limiting mechanism 13 comprises a limiting block 1301 and a limiting groove 1302, the limiting block 1301 is fixedly connected to the bottom of the movable block 8, the limiting groove 1302 is formed in the bottom of the inner wall of the square box 3, and the surface of the limiting block 1301 is movably connected with the inner wall of the limiting groove 1302.

In this embodiment, the movable block 8 moves to drive the limiting block 1301 to move along the inner wall of the limiting groove 1302, when the left side of the limiting block 1301 is in contact with the left side of the inner wall of the limiting groove 1302, the movable block 8 cannot move leftwards continuously, and when the right side of the limiting block 1301 is in contact with the right side of the inner wall of the limiting groove 1302, the movable block 8 cannot move rightwards continuously.

Specifically, the stop mechanism 14 comprises a rack 1401, a spring 1402, a square groove 1403, a stop bolt 1404 and an internal threaded tube 1405, wherein the square groove 1403 is arranged at the bottom of the inner wall of the square box 3, the inner wall of the square groove 1403 is movably connected with the surface of the rack 1401, the rack 1401 is meshed with the tooth groove 12, the bottom of the rack 1401 and the bottom of the inner wall of the square groove 1403 are fixedly connected with the top and the bottom of the spring 1402 respectively, the internal threaded tube 1405 is fixedly connected with the bottom of the square box 3, the inner wall of the internal threaded tube 1405 is in threaded connection with the surface of the stop bolt 1404, the top of the stop bolt 1404 penetrates through the square box 3 and is movably connected with the bottom of the rack 1401, and the spring 1402 is movably sleeved on the surface of.

In this embodiment, the movable block 8 drives the tooth socket 12 to move when moving, the rack 1401 is constantly meshed with or separated from the tooth socket 12 under the action of the elastic force of the spring 1402, the stop bolt 1404 is rotated to enable the top of the stop bolt 1404 to be tightly attached to the bottom of the rack 1401, so that the rack 1401 is tightly clamped in the tooth socket 12 at the bottom of the movable block 8, the movable block 8 is clamped, the movable block 8 is further prevented from moving, the movable block 8 cannot move, the block 5 is prevented from moving, and the block 5 is more stably supported on the wood block 4.

Specifically, the surface of the stop bolt 1404 is fixedly sleeved with a limit ring 15, the limit ring 15 is located in the square groove 1403, the top of the limit ring 15 is movably connected with the bottom of the rack 1401, and the spring 1402 is movably sleeved on the surface of the limit ring 15.

In this embodiment, the stop collar 15 is fixedly sleeved on the stop bolt 1404 to prevent the stop bolt 1404 from being separated from the internal threaded tube 1405.

The utility model discloses a theory of operation and use flow: when the multifunctional shelving pier is used, the bottom plate 1, the support rod 2, the square box 3, the movable block 8, the wood block 4 and the like form a shelving pier, the wood block 4 is placed in the square box 3, the adjusting bolt 10 is rotated, the adjusting bolt 10 rotates to drive the movable block 8 to move rightwards along the bottom of the inner wall of the square box 3, the inclined plane at the top of the movable block 8 extrudes the inclined plane at the bottom of the inclined strut block 7, the inclined strut block 7 drives the square block 5 to move upwards along the inner wall of the square box 3, the wood block 4 moves upwards along with the inclined strut block 4, the height of the wood block 4 is increased, the adjusting bolt 10 is rotated reversely to drive the movable block 8 to move leftwards, the movable block 8 is not extruding the inclined strut block 7, the square block 5 and the wood block 4 move downwards along the inner wall of the square box 3 under the action of self gravity, the height of the wood block 4 is reduced, the tops of the wood blocks 4 on each shelving pier are positioned in the same horizontal plane by adjusting, when the movable block 8 moves, the inner wall of the tooth groove 12 is driven to extrude the rack 1401, the rack 1401 moves downwards along the inner wall of the square groove 1403 and extrudes the spring 1402, the spring 1402 is in a compressed state, the movable block 8 continues to move, the rack 1401 is continuously meshed with or separated from the tooth groove 12 under the action of the elastic force of the spring 1402, after the regulation is carried out to the same horizontal plane, the nut 16 is screwed down to prevent the adjusting bolt 10 from rotating freely, then the stop bolt 1404 of the stop mechanism 14 is rotated to enable the stop bolt 1404 to rotate and move upwards, the top of the stop bolt 1404 is attached to the bottom of the rack 1401, so that the rack 1401 is tightly clamped in the tooth groove 12 at the bottom of the movable block 8, the movable block 8 is clamped, the movable block 8 is further prevented from moving, the movable block 8 cannot move, the block 5 is prevented from moving, the support of the block 5 to the wood block 4 is more stable, if the height of the wood block 4 needs to be regulated again, the stop bolt 1404, the nut 16 is unscrewed, the adjusting bolt 10 is rotated to move the movable block 8 to adjust the height of the wood block 4, after the height adjustment of the wood block 4 is completed, the nut 16 is screwed down, the stop bolt 1404 is rotated to enable the stop bolt 1404 to be attached to the rack 1401, the height of the wood block 4 can be fixed, the pile leg is horizontally placed on the wood block 4 for placing the piles, the support for the pile leg can be completed, the wood block 4 is not in contact with teeth on the pile leg, the portal is supported jointly through a plurality of piles, the portal is not needed, the effect of saving portal resources is achieved, the subsection is performed in the coil yard, the portal and the site utilization rate are improved, meanwhile, the piles can be directly placed and moved by a forklift, and the adjustment and the displacement are convenient.

To sum up, this neotype spud leg takes off child and puts the mound through setting up bracing piece 2, billet 4, movable block 8 and bolt to it is longer to solve the spud leg segmentation and take off the total group time cycle of carrying out after the child, occupies the portal resource for a long time, influences the problem of portal resource turnover.

The above embodiments are provided only for the purpose of illustration, not for the limitation of the present invention, and those skilled in the relevant art can make various changes or modifications without departing from the spirit and scope of the present invention, therefore, all equivalent technical solutions should also belong to the scope of the present invention, and should be defined by the claims.

Claims

1. The utility model provides a novel spud leg takes off child and puts mound, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly connected with a supporting rod (2), the top of the supporting rod (2) is fixedly connected with the bottom of a square box (3), the inner wall of the square box (3) is respectively movably connected with the surfaces of a wood block (4) and a square block (5), the top of the square block (5) is movably connected with the bottom of the wood block (4), guide mechanisms (6) are arranged on the two sides of the square block (5), a bracing block (7) is fixedly connected with the bottom of the square block (5), a movable block (8) is movably connected with the bottom of the bracing block (7), the bottom of the movable block (8) is movably connected with the bottom of the inner wall of the square box (3), a thread groove (9) is formed in the side surface of the inner wall of the square box (3), the thread groove (9) is positioned below the square block (5), the inner wall of the thread groove (9) is connected with the surface of an adjusting bolt (10) through threads, adjusting bolt (10) are close to the one end of movable block (8) and the surperficial swing joint of movable block (8), the surface of adjusting bolt (10) and the inner wall threaded connection of nut (16), nut (16) surface is close to the one side of square box (3) and the surperficial swing joint of square box (3), the side of square box (3) is provided with guide bar (11), guide bar (11) are close to the one end of movable block (8) run through square box (3) and with the fixed surface of movable block (8) be connected, tooth's socket (12) have been seted up to the bottom of movable block (8), the bottom of movable block (8) is provided with stop gear (13) and ends position mechanism (14) respectively.

2. The novel spud leg demolding and pier placing structure according to claim 1, wherein: the guide mechanism (6) comprises a guide block (601) and a guide groove (602), the guide block (601) is fixedly connected to the side face of the square block (5), the guide groove (602) is formed in the side face of the inner wall of the square box (3), and the surface of the guide block (601) is movably connected with the inner wall of the guide groove (602).

3. The novel spud leg demolding and pier placing structure according to claim 1, wherein: the bottom of the inclined supporting block (7) is an inclined plane, and the shape of the movable block (8) is matched with that of the inclined supporting block (7).

4. The novel spud leg demolding and pier placing structure according to claim 1, wherein: the limiting mechanism (13) comprises a limiting block (1301) and a limiting groove (1302), the limiting block (1301) is fixedly connected to the bottom of the movable block (8), the limiting groove (1302) is formed in the bottom of the inner wall of the square box (3), and the surface of the limiting block (1301) is movably connected with the inner wall of the limiting groove (1302).

5. The novel spud leg demolding and pier placing structure according to claim 1, wherein: the stop mechanism (14) comprises a rack (1401), a spring (1402), a square groove (1403), a stop bolt (1404) and an internal threaded pipe (1405), wherein the square groove (1403) is formed in the bottom of the inner wall of the square box (3), the inner wall of the square groove (1403) is movably connected with the surface of the rack (1401), the rack (1401) is meshed with a tooth groove (12), the bottom of the rack (1401) and the bottom of the inner wall of the square groove (1403) are fixedly connected with the top and the bottom of the spring (1402) respectively, the internal threaded pipe (1405) is fixedly connected with the bottom of the square box (3), the inner wall of the internal threaded pipe (1405) is connected with the surface of the stop bolt (1404) in a threaded mode, the top of the stop bolt (1404) penetrates through the square box (3) and is movably connected with the bottom of the rack (1401), and the spring (1402) is movably sleeved on the surface of the stop bolt (1404).

6. The novel spud leg demolding and pier placing structure according to claim 5, wherein: the surface of the stop bolt (1404) is fixedly sleeved with a limiting ring (15), the limiting ring (15) is located in the square groove (1403), the top of the limiting ring (15) is movably connected with the bottom of the rack (1401), and the spring (1402) is movably sleeved on the surface of the limiting ring (15).