CN210126622U

CN210126622U - Dust screen frock by ship

Info

Publication number: CN210126622U
Application number: CN201920308578.1U
Authority: CN
Inventors: 李德朝; 杨成; 陈咸新
Original assignee: Guangzhou Wenchong Shipbuilding Co Ltd
Current assignee: Guangzhou Wenchong Shipbuilding Co Ltd
Priority date: 2019-03-11
Filing date: 2019-03-11
Publication date: 2020-03-06
Anticipated expiration: 2029-03-11

Abstract

The utility model relates to a ship side dust screen frock, ship side dust screen frock sets up between the dock wall of boats and ships and dock, and it includes bracing piece and dust screen, wherein, the bracing piece is extended to the direction of keeping away from boats and ships, can jack-up dust screen's top, leaves sufficient space for constructor and carries out the high altitude sanding operation to the hull, has both satisfied dirt-proof needs, has guaranteed the high altitude car operation space again.

Description

Dust screen frock by ship

Technical Field

The utility model relates to a repair ship technical field, especially relate to a ship side dust screen frock.

Background

For ship repair factories, how to reduce the flying dust generated by sanding the ship body and reduce the pollution to the atmospheric air is a necessary consideration and feasible measure for the shipyards to reduce the pollution to the environment. Various processing methods for sanding and dust prevention of ship hull repair are provided, wherein one method is a method for sanding copper ore sand and arranging a dust prevention net in a pulling mode.

The dust-proof net is pulled for sand blasting beside a ship so as to reduce and prevent sand and dust generated in sand blasting from polluting the atmospheric environment, the dust-proof net is generally pulled at present, the dust-proof net is directly pulled to a dock edge or a dock bottom from a handrail beside the ship, an included angle between the pulled dust-proof net and the side of the ship is small, a top space is also small, a high-altitude vehicle cannot work to the top, so that sand blasting and rust removing of a top area cannot be synchronously completed, and the whole plan and the operation flow are influenced. This frock has solved this problem better.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model discloses an aim at solves among the prior art defect that the other dust screen of ship exists, provides a other dust screen frock of ship, and the use of this frock can guarantee that the other ship of drawing establishes behind the dust screen other top position of ship can use the high-altitude vehicle sanding operation, has both satisfied dirt-proof needs, has guaranteed the high-altitude vehicle operation space again.

The utility model provides a ship side dust screen frock, ship side dust screen frock sets up between the dock wall of boats and ships and dock, ship side dust screen frock includes:

the supporting rod is connected with the edge of the ship and extends in the direction far away from the ship;

one end of the dustproof net is fixedly connected to the ship, the other end of the dustproof net is fixedly connected to the dock wall, the dustproof net covers the space between the ship and the dock wall, and the supporting rod abuts against the inner side of the top of the dustproof net.

As a further improvement of the ship-side dust screen tool, the ship-side guardrail is arranged at the edge of the ship, the supporting rod is connected with the ship-side guardrail, the ship-side dust screen tool further comprises an inclined supporting rod, one end of the inclined supporting rod is connected with the supporting rod, the other end of the inclined supporting rod is connected with the lower portion of the ship-side guardrail, and the inclined supporting rod is supported between the supporting rod and the ship-side guardrail.

As a further improvement of the ship-side dust screen tool, the supporting rod is connected with a ship-side guardrail through a first connecting piece, wherein the first connecting piece is fixedly connected with the ship-side guardrail, and the supporting rod is hinged to the first connecting piece.

As a further improvement of the dust screen tool beside the ship, the first connecting piece comprises a first clamping part, a second clamping part and a connecting part; the opposite sides of the first clamping part and the second clamping part form a clamping space for clamping a side guardrail of a ship, one ends of the first clamping part and the second clamping part are hinged with each other, and the other ends are free ends and can move in an opening and closing mode; the connecting part is respectively connected with the free ends of the first clamping part and the second clamping part to lock the first clamping part and the second clamping part.

As a further improvement of the ship-side dust screen tool, one end of the inclined strut, which is connected with the ship-side guardrail, is provided with a clamping hook, the clamping hook bends towards the ship-side guardrail, and the clamping hook is clamped at the lower part of the ship-side guardrail.

As a further improvement of the dust screen tool beside the ship, the inclined strut comprises a first hook and a second hook, the first hook and the second hook are arranged along the length direction of the inclined strut, and the inclined strut is hinged to the strut.

As a further improvement of the ship-side dust screen tool, the ship-side dust screen tool further comprises a pull rope, a circular ring is further arranged at one end, away from a ship-side guardrail, of the support rod, the pull rope penetrates through the circular ring, and two ends of the pull rope are respectively fixed on the ship-side guardrails on two sides of the support rod.

As a further improvement of the above-mentioned beside-ship dust screen frock, the edge of boats and ships is provided with the bulkhead planking, the top of bulkhead planking is provided with the inside ship shingle nail that extends to boats and ships, the bracing piece passes through the second connecting piece rigid coupling and is in on the ship shingle nail, the second connecting piece includes a U-shaped fastener and locking screw, the U-shaped fastener lock is in ship shingle nail inboard, the bracing piece with the top of U-shaped fastener is connected, locking screw passes the bottom of U-shaped fastener is supported and is pushed against ship shingle nail bottom surface.

As a further improvement of the dust screen tool beside the ship, a thickening layer is further arranged at the top of the dust screen and is stacked with the dust screen to cover the supporting rod.

As a further improvement of the ship-side dust screen tool, one end, far away from a ship-side guardrail, of the supporting rod is bent downwards.

One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:

1. other dust screen frock of ship sets up between the dock wall of boats and ships and dock, and it includes bracing piece and dust screen, wherein, the bracing piece is extended to the direction of keeping away from boats and ships, can jack-up dust screen's top, leaves sufficient space for constructor and carries out the high altitude sanding operation to the hull, has both satisfied dirt-proof needs, has guaranteed high altitude car operation space again.

2. The bracing piece passes through the diagonal brace to be fixed on the ship side guardrail, has promoted stability.

3. The diagonal brace is provided with the first clamping hook and the second clamping hook along the length direction, so that the diagonal brace can be supported at different angles according to requirements, and the flexibility is improved.

4. The stay cord passes through the ring of bracing piece and fixes at the both ends of bracing piece, forms triangular fixed knot and constructs, further promotes the stability of bracing piece.

5. The U-shaped fastener can enable the supporting rod to be fast fixed on the wall, and production efficiency is improved.

6. The one end that boats and ships were kept away from to the bracing piece is crooked downwards, and the oblique below of dust screen of being convenient for extends, plays the transition effect, reduces the pressure between bracing piece and the dust screen.

7. The thickening layer can improve the practical life of dust screen.

For a better understanding and an implementation, the present invention is described in detail below with reference to the accompanying drawings.

Drawings

Fig. 1 is a schematic structural view of a dust screen assembly in an embodiment 1 of the present invention;

FIG. 2 is an enlarged view of a portion of A in FIG. 1;

fig. 3 is a schematic view of the support rod of the present invention in the direction B;

fig. 4 is a top view of the diagonal brace of the present invention;

fig. 5 is a schematic view of the installation of the pull rope according to the present invention;

fig. 6 is a schematic structural view of a dust screen tool in an embodiment 2 of the present invention;

fig. 7 is a schematic structural view of the U-shaped fastener of the present invention;

fig. 8 is the utility model discloses a construction schematic diagram of ship side dust screen frock.

Detailed Description

The present invention will now be described more fully hereinafter with reference to the accompanying drawings, in which embodiments of the invention are shown. The present invention may, however, be embodied in many different forms and should not be construed as limited to the specific embodiments set forth herein. Rather, these embodiments are provided to convey the scope of the invention to those skilled in the art.

Unless otherwise defined, terms (including technical and scientific terms) used herein should be understood to have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Moreover, it will be understood that terms used herein should be interpreted as having a meaning that is consistent with their meaning in the context of this specification and the relevant art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

The utility model provides a ship side dust screen frock, ship side dust screen frock sets up between the dock wall of boats and ships and dock, and it includes bracing piece 1 and dust screen 2, the edge connection of bracing piece 1 and boats and ships, bracing piece 1 extends to the direction of keeping away from boats and ships, the one end rigid coupling of dust screen 2 is on boats and ships, and other end rigid coupling is on the dock wall, dust screen 2 is covering the space between boats and ships to the dock wall, bracing piece 1 is supporting and is being pushed against the inboard at 2 tops of dust screen. Wherein, bracing piece 1 extends to the direction of keeping away from boats and ships, can jack-up dust screen 2's top, leaves sufficient space for constructor and carries out high altitude sanding operation to the hull, has both satisfied dirt-proof needs, has guaranteed the high altitude car operation space again.

Example 1

As shown in fig. 1, fig. 1 is a schematic structural diagram of an embodiment 1 of the dust screen assembly beside a ship of the present invention.

In this embodiment, the edge of boats and ships is provided with ship side guardrail 8, bracing piece 1 with ship side guardrail 8 is connected, ship side dust screen frock still includes diagonal brace 3, diagonal brace 3's one end with bracing piece 1 is connected, and the other end and ship side guardrail 8 sub-unit connection support are in between bracing piece 1 and the ship side guardrail 8.

As shown in fig. 2 to 4, fig. 2 is a partially enlarged schematic view of a in fig. 1; fig. 3 is a schematic view of the support rod of the present invention in the direction B; fig. 4 is a top view of the diagonal brace of the present invention.

The bracing piece 1 is connected with the ship side guardrail 8 through the first connecting piece 4, wherein, the first connecting piece 4 is fixedly connected with the ship side guardrail 8, the bracing piece 1 with the first connecting piece 4 is articulated. Specifically, the first connector 3 includes a first clamping portion 41, a second clamping portion 42, and a connecting portion 43; the opposite sides of the first clamping part 41 and the second clamping part 42 form a clamping space for clamping the beside guardrail 8, one ends of the first clamping part 41 and the second clamping part 42 are hinged with each other, and the other ends are free ends and can move in an opening and closing mode; the connecting portion 43 is connected to the free ends of the first clamping portion 41 and the second clamping portion 42, respectively, to lock the first clamping portion 41 and the second clamping portion 42. In this embodiment, the first clamping portion 41 and the second clamping portion 42 form a snap structure, and the connecting portion 43 is a locking bolt screwed with the free ends of the first clamping portion 41 and the second clamping portion 42 respectively.

In this embodiment, a circular plate 11 is disposed on an end face of one end of the support rod 1 connected to the first connecting member 4, the circular plate 11 extends out of a first ear plate 12 and a second ear plate 13 which are disposed in parallel, the first ear plate 12 and the second ear plate 13 are provided with coaxial connecting holes, a third ear plate 411 is extended out of an outer side of the first clamping portion 41, the third ear plate 411 is also provided with a connecting hole, and the third ear plate 411 can extend into between the first ear plate 12 and the second ear plate 13 and is hinged together through a hinge bolt.

And a clamping hook is arranged at one end of the inclined strut 3 connected with the ship side guardrail 8, the clamping hook bends towards the ship side guardrail 8, and the clamping hook is clamped at the lower part of the ship side guardrail 8.

In a preferred embodiment, the diagonal brace 3 includes a first hook 31 and a second hook 32, the first hook 31 and the second hook 32 are disposed along a length direction of the diagonal brace 3, the first hook 31 and the second hook 32 can make the diagonal brace 3 and the roadside hazard barrier 8 form different angles, so that the height of the diagonal brace 1 is changed to form different working spaces, and the diagonal brace may include a plurality of first hooks 31 and a plurality of second hooks 32, where the number is determined according to actual conditions. The inclined strut 3 is hinged to the support rod 1, specifically, a fourth ear plate 14 is arranged on the bottom surface of the support rod 1, a connecting hole is formed in the fourth ear plate 14, a connecting hook 33 is arranged at one end, connected with the support rod 1, of the inclined strut 3, and the connecting hook 33 can hook the connecting hole of the fourth ear plate 14 so as to achieve connection of the inclined strut and the support rod.

As shown in fig. 5, fig. 5 is a schematic view illustrating the installation of the pulling rope according to the present invention.

As a preferable embodiment, the support device further comprises a pull rope 5, a circular ring 15 is further arranged at one end of the support rod 1, which is far away from the ship side guardrail 8, the pull rope 5 penetrates through the circular ring 15, and two ends of the pull rope are respectively fixed on the ship side guardrails 8 at two sides of the support rod 1. The pull rope 5 penetrates through the circular ring 15 of the support rod 1 and is fixed at two ends of the support rod 1 to form a triangular fixing structure, and the stability of the support rod 1 is further improved.

As a preferred embodiment, one end of the support rod 1, which is far away from the ship, is bent downwards, so that the dust screen 2 can be conveniently extended obliquely downwards, a transition effect is achieved, and the pressure between the support rod 1 and the dust screen 2 is reduced.

As a preferred embodiment, a thickening layer 6 may be further disposed on the top of the dust screen 2, the thickening layer 5 may be various wear-resistant or tough cloth, mesh, or the like, and the thickening layer 6 is stacked on the top of the dust screen 2 and covers the support rod, so as to improve the strength of the portion and prevent the portion from being torn or worn.

Example 2

As shown in fig. 6 and 7, fig. 6 is a schematic structural view of an embodiment 2 of the dust screen assembly beside a ship of the present invention; fig. 7 is a schematic structural view of the U-shaped fastener of the present invention.

The difference of this embodiment and embodiment 1 lies in this embodiment the edge of boats and ships is provided with ship wall planking 9, the top of ship wall planking 9 is provided with the ship shingle nail 91 to the inside extension of boats and ships, bracing piece 1 is in through 6 rigid couplings of second connecting piece on the ship shingle nail 91, second connecting piece 7 includes a U-shaped fastener 71, U-shaped fastener 71 lock is in ship shingle nail 91 is inboard, bracing piece 1 with the top of U-shaped fastener 71 is connected, U-shaped fastener 71 can make bracing piece 1 fix fast on ship wall planking 9, improves production efficiency.

In this embodiment, a fifth ear plate 711 extends from the top of the U-shaped fastener, the fifth ear plate 711 is also provided with a connecting hole, and the fifth ear plate 711 can extend between the first ear plate 12 and the second ear plate 13 and be hinged together by a hinge bolt.

The second connecting member 7 further comprises a locking screw 72, and the locking screw 72 passes through the bottom of the U-shaped fastener 71 and abuts against the bottom surface of the boat shingle 91, thereby locking the U-shaped fastener 71.

As shown in fig. 8, fig. 8 is a schematic construction view of the dust screen tool beside the ship of the present invention.

During the use, adopt a plurality ofly bracing piece 1 is installed along the edge of boats and ships, forms a rack, establishes again dust screen 2, dust screen 2 draws the dock wall from the edge of boats and ships all the time, the rack that bracing piece 1 formed can prop up the top of dust screen 2, forms sufficient space and reserves the construction operation for the staff.

Compared with the prior art, the ship side dust screen tool has the following technical effects or advantages:

6. The one end downwarping of boats and ships is kept away from to the bracing piece, is convenient for prevent dustproof and prevent stretching to below to one side, plays the transition effect, reduces the pressure between bracing piece and the dust screen.

7. The thickening layer can improve the practical life of dust screen.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. The utility model provides a ship side dust screen frock, its characterized in that, ship side dust screen frock sets up between the dock wall of boats and ships and dock, ship side dust screen frock includes:

2. The dust screen frock of claim 1, characterized in that: the edge of boats and ships is provided with the ship side guardrail, the bracing piece with the ship side guardrail is connected, the ship side dust screen frock still includes the diagonal brace, the one end of diagonal brace with the bracing piece is connected, and the other end and ship side guardrail sub-unit connection support are in between bracing piece and the ship side guardrail.

3. The dust screen frock of claim 2, characterized in that: the bracing piece is connected with the ship side guardrail through first connecting piece, wherein, first connecting piece and ship side guardrail rigid coupling, the bracing piece with first connecting piece is articulated.

4. The dust screen frock of claim 3, characterized in that: the first connecting piece comprises a first clamping part, a second clamping part and a connecting part; the opposite sides of the first clamping part and the second clamping part form a clamping space for clamping a side guardrail of a ship, one ends of the first clamping part and the second clamping part are hinged with each other, and the other ends are free ends and can move in an opening and closing mode; the connecting part is respectively connected with the free ends of the first clamping part and the second clamping part to lock the first clamping part and the second clamping part.

5. The dust screen frock of claim 2, characterized in that: the clamping hooks are bent towards the ship side guardrail and clamped at the lower parts of the ship side guardrail.

6. The dust screen frock of claim 5, characterized in that: the inclined strut comprises a first clamping hook and a second clamping hook, the first clamping hook and the second clamping hook are arranged along the length direction of the inclined strut, and the inclined strut is hinged to the strut.

7. The dust screen frock of claim 2, characterized in that: the pull rope penetrates through the ring, and two ends of the pull rope are fixed on the ship side guardrails on two sides of the support rod respectively.

8. The dust screen frock of claim 1, characterized in that: the edge of boats and ships is provided with the ship wall planking, the top of ship wall planking is provided with the ship shingle nail to the inside extension of boats and ships, the bracing piece passes through the second connecting piece rigid coupling and is in on the ship shingle nail, the second connecting piece includes a U-shaped fastener and locking screw, U-shaped fastener lock is in ship shingle nail is inboard, the bracing piece with the top of U-shaped fastener is connected, locking screw passes the bottom of U-shaped fastener is supported and is pushed up ship shingle nail bottom surface.

9. The dust screen frock of claim 2 or 8, characterized in that: the top of dust screen still is provided with the thickening layer, the thickening layer with the range upon range of setting of dust screen covers on the bracing piece.

10. The dust screen frock of claim 2 or 8, characterized in that: one end of the support rod, which is far away from the ship, is bent downwards.