CN113968319A - Wedge-shaped wood fastening device and method for ship launching sliding plate - Google Patents

Abstract

The invention relates to a wedge-shaped wood striking device and a striking method for a ship launching sliding plate, wherein the device comprises an impact pulley and a track for bearing the impact pulley, and one end of the track is provided with a lapping piece for lapping the track on one side of the sliding plate; the other end of the track is provided with a supporting piece for supporting the track; the impact trolley can move linearly along the track; the trolley is provided with an ear plate, the ear plate is connected with a rope used for drawing the impact trolley to move along the track, and the impact trolley can move along the track to realize the impact on the wedge-shaped wood by drawing the rope. The wedge-shaped wood striking device for the ship launching sliding plate can replace manual hammering of wedge-shaped wood, can increase the weight of the impacting trolley, increase inertia and reduce impacting times, and in addition, the impacting trolley moves on the rail, the gravity is mainly supported by the rail, and the labor is saved; and the impact trolley can horizontally move along the track, so that the wedge-shaped wood can be impacted from the side more conveniently.

Description

Wedge-shaped wood fastening device and method for ship launching sliding plate

Technical Field

The invention relates to the field of ship construction, in particular to a wedge-shaped wood striking device and a striking method for a ship launching sliding plate.

Background

At present, when a ship is built on a slipway, a sliding plate is required to bear a ship body, the ship body slides on a slideway to finish water discharging, and the sliding plate can be plugged below a main ship body after the main ship body is formed, so that a gap exists between the sliding plate and an outer plate of the main ship body, wedge-shaped wood needs to be filled, and the wedge-shaped wood needs to be occluded and knocked tightly.

At present, the wedge-shaped wood of the ship launching sliding plate is knocked mainly in a mode of manually swinging an iron hammer, and the wedge-shaped wood on the sliding plate is knocked from the side surface, so that the wedge-shaped wood below a ship hull outer plate is tightly occluded.

The manual hammering mode is labor-consuming, and the force of swinging the hammer from the side surface is difficult to achieve the purpose of wedging the wedge wood, so that more time is needed for wedging the wedge wood, the working time is prolonged, and the construction of the ship is influenced.

Disclosure of Invention

In order to solve the technical problems, the invention provides a wedge-shaped wood striking device and a striking method for a ship launching sliding plate.

The technical purpose of the invention is realized by the following technical scheme:

a wedge-shaped wood striking device for a ship launching sliding plate comprises an impact pulley and a track for bearing the impact pulley, wherein one end of the track is provided with a lapping piece for lapping the track on one side of the sliding plate; the other end of the track is provided with a supporting piece for supporting the track; the impact trolley can move linearly along the track; the pulley is provided with an ear plate, and the ear plate is connected with a rope used for drawing the impact pulley to move along the track.

Furthermore, the slide board comprises a bottom board and side boards, wherein the side boards are vertically fixed on the edges of the two sides of the bottom board, wood boards are further placed on the bottom board and filled between the side boards on the two sides, and the wood boards and the side boards are fixedly connected through connecting pieces.

Furthermore, a lap joint groove is arranged between the wood board and the side board; the lap joint is the lap plate of setting at the track tip, and track vertical fixation is on the lap plate, and the lap plate cooperation is inserted in the overlap joint groove.

Furthermore, the track comprises a track bottom plate and two guide rails, the two guide rails are fixed on the track bottom plate, and the supporting piece is supported at the lower end of the track bottom plate.

Further, the striking coaster includes automobile body, gyro wheel, and the gyro wheel is installed at the automobile body lower extreme, is equipped with the orbital recess of cooperation on the gyro wheel, and the recess laminating guide rail of gyro wheel rolls.

Further, the ear plate is arranged on the side surface of the vehicle body near the upper end of the vehicle body.

Further, the support member is detachably connected to the rail.

Further, the support member is hingedly connected to the rail.

A method for knocking tightly wedge-shaped wood of a ship launching slide plate comprises the following steps:

step 1, overlapping a rail on a sliding plate through a lapping part, and supporting the other end of the rail on the ground through a supporting part;

step 2, pulling a rope from one end of the track to enable the impact pulley to move away from the sliding plate along the track, and then pulling the rope from one side of the sliding plate to enable the impact pulley to impact the wedge-shaped wood;

and 3, drawing the impact trolley to move back and forth along the track to impact the wedge-shaped wood, and completing the striking of the wedge-shaped wood.

Compared with the prior art, the wedge-shaped wood striking device for the ship launching sliding plate has the beneficial effects that the wedge-shaped wood striking device for the ship launching sliding plate can replace manual hammering of wedge-shaped wood, the weight of an impact trolley can be increased, the inertia is increased, the impact frequency is reduced, in addition, the impact trolley moves on the rail, the gravity is mainly supported by the rail, and the labor is saved; and the impact trolley can horizontally move along the track, so that the wedge-shaped wood can be impacted from the side more conveniently.

Drawings

Fig. 1 is a schematic view showing the installation of the wedge type wood-striking device for ship launching slide plate according to the present invention.

Fig. 2 is a schematic structural view of a wedge-type wood striking device for a ship launching slide plate in the invention.

Fig. 3 is a view showing a state of use of the wedge type wood-striking device for a ship launching slider according to the present invention.

In the figure, 1, the impact trolley; 2. a track; 3. a slide plate; 4. a support member; 5. a base plate; 6. a side plate; 7. a wood board; 8. a bolt; 9. a lap joint groove; 10. a lap plate; 11. a track floor; 12. a guide rail; 13. a vehicle body; 14. a roller; 15. an ear plate; 16. a rope; 17. wedge-shaped wood; 18. a ship outer plate; 19. a slipway.

Detailed Description

The technical solution of the present invention is further described below with reference to specific embodiments:

a wedge-type wood striking device for a ship launching sliding plate comprises an impact pulley 1 and a track 2 for bearing the impact pulley, wherein one end of the track 2 is provided with a lapping piece for lapping the track on one side of the sliding plate 3; the other end of the track is provided with a supporting piece 4 for supporting the track; the impact trolley 1 can move linearly along the rail 2.

Specifically, slide 3 includes bottom plate 5, curb plate 6, and curb plate 6 vertical fixation is at the both sides edge of bottom plate 5, has still placed plank 7 on bottom plate 5, and plank 7 is filled between the curb plate 6 of both sides, is connected fixedly through the connecting piece between plank 7 and the curb plate 6, and bolt 8 is chooseed for use to the connecting piece, and bolt 8 and the 6 spiro union of curb plate, the tip of bolt insert in plank 7. A lap joint groove 9 is formed between the wood board 7 and the side board 6; the overlap joint is for setting up the lapping plate 10 at track tip, and track 2 vertical fixation is on lapping plate 10, and in lapping plate 10 cooperation was inserted the overlap joint groove 9, inserts the overlap joint inslot through lapping plate 10, realizes the support to track 2 tip on the one hand, avoids track 2 lateral shifting, simple to operate on the other hand.

Specifically, the track 2 includes a track base plate 11 and two guide rails 12, and the two guide rails 12 are fixed on the track base plate 11. The impact pulley 1 comprises a pulley body 13 and a roller 14, wherein the roller 14 is installed at the lower end of the pulley body 13, a groove matched with the guide rail 12 is formed in the roller 14, and the groove of the roller 14 is attached to the guide rail 12 to roll.

The impact pulley 1 is provided with an ear plate 15, the ear plate 12 is connected with a rope 16 for drawing the impact pulley 1 to move along the track 2, and the ear plate 12 is arranged on the side surface of the vehicle body 13 near the upper end of the vehicle body. Pulling the ropes 16 from the two ends of the rail 2, respectively, effects a displacement of the percussion trolley 1.

Support piece 4 supports the lower extreme at track bottom plate 11, can dismantle between support piece 4 and the track bottom plate 11 and be connected, and support piece 4 chooses the angle steel stand for use in this embodiment, is connected support piece 4 and track bottom plate 11 through the bolt and fixes, supports track 2's tip through support piece 4.

The support 4 can also be installed at the end of the rail bottom plate 11 in a hinged mode, and can be folded and folded relative to the rail bottom plate 11 when not in use and unfolded when in use; the support 4 may also be supported at the lower end of the rail base plate 11 by welding.

Based on the above ship launching sliding plate wedge-shaped wood striking device, the embodiment also provides a ship launching sliding plate wedge-shaped wood striking method, which includes the following steps:

step 1, overlapping a track 2 on a sliding plate 3 through a lapping part, and supporting the other end of the track 2 on the ground through a support part 4, as shown in figures 1 and 3; FIG. 3 is a schematic view of the bow region of a ship, wherein a sliding plate 3 is arranged above a slipway 19, three wedge-shaped wood 17 are arranged above the sliding plate 3, and the wedge-shaped wood 17 is embedded between a bow ship outer plate 18 and the sliding plate;

step 2, manually drawing a rope 16 from one end of the track 2 to enable the impact pulley 1 to move along the track 2 and far away from the sliding plate 3, and then drawing the rope 16 from one side of the sliding plate 3 to enable the impact pulley 1 to impact a middle wedge-shaped wood 17, so that three wedge-shaped woods are tightly meshed;

and 3, drawing the impact trolley to move back and forth along the track to impact the wedge-shaped wood, and completing the striking of the wedge-shaped wood.

The present invention is further explained and not limited by the embodiments, and those skilled in the art can make various modifications as necessary after reading the present specification, but all the embodiments are protected by the patent law within the scope of the claims.

Claims (9)

1. A wedge-shaped wood striking device for a ship launching sliding plate is characterized by comprising an impact pulley and a track for bearing the impact pulley, wherein one end of the track is provided with a lapping piece for lapping the track on one side of the sliding plate; the other end of the track is provided with a supporting piece for supporting the track; the impact trolley can move linearly along the track; the tackle is provided with an ear plate, and a rope used for drawing the impact tackle to move along the track is connected to the ear plate.

2. The wedge-shaped wood striking device for the ship launching sliding plate according to claim 1, wherein the sliding plate comprises a bottom plate and side plates, the side plates are vertically fixed on the edges of the two sides of the bottom plate, a wood plate is further placed on the bottom plate, the wood plate is filled between the side plates on the two sides, and the wood plate and the side plates are fixedly connected through connecting pieces.

3. The wedge-type wood striking device for the ship launching sliding plate according to claim 2, wherein a lap joint groove is formed between the wood plate and the side plate; the lap joint is the lap joint plate of setting at the track tip, the track vertical fixation is on the lap joint plate, the lap joint plate cooperation is inserted in the lap joint groove.

4. The wedge-type wood striking device for ship launching slide plate according to claim 1, wherein the rail comprises a rail base plate and two guide rails, the two guide rails are fixed on the rail base plate, and the supporting member is supported at the lower end of the rail base plate.

5. The wedge-type wood striking device for the ship launching slide plate according to claim 4, wherein the impact trolley comprises a trolley body and a roller, the roller is installed at the lower end of the trolley body, a groove matched with the rail is formed in the roller, and the groove of the roller rolls along the guide rail.

6. The wedge type lumber driving device for ship launching slide plate according to claim 5, wherein the ear plate is provided at a side of the vehicle body near an upper end of the vehicle body.

7. The wedge-type lumber driving device for ship launching of claim 1, wherein the support member is detachably connected to the rail.

8. The wedge-type lumber strike device for a ship launching ski according to claim 1, wherein the support member is hingedly connected to the rail.

9. A method for clinching ship launching slide wedge, which is performed by the apparatus of any one of claims 1 to 8, comprising the steps of:

step 1, overlapping a rail on a sliding plate through a lapping part, and supporting the other end of the rail on the ground through a supporting part;

step 2, pulling a rope from one end of the track to enable the impact pulley to move away from the sliding plate along the track, and then pulling the rope from one side of the sliding plate to enable the impact pulley to impact the wedge-shaped wood;

and 3, drawing the impact trolley to move back and forth along the track to impact the wedge-shaped wood, and completing the striking of the wedge-shaped wood.

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