CN216197167U - Dust protector is used in harbour construction - Google Patents

Abstract

The utility model relates to the technical field of port equipment, and discloses a dust protection device for port construction, which comprises a dust protection body, wherein the dust protection body comprises a frame and a metal protective net, a bottom plate is fixed at the bottom of the frame, a plurality of fixing bolts are installed at the top of the bottom plate, a box body is fixed at the left end of the front side of the frame, a connecting plate is rotatably connected to the right side of the frame, a cavity is formed in the left side of the box body, a limiting groove is formed in the inner bottom wall of the cavity, an inserting column is inserted into the top of the box body, and the bottom end of the inserting column is inserted into the inner side of the limiting groove and is fixed with a limiting plate. This dust protector is used in harbour construction through the box body, inserts post, limiting plate, spring, holding ring, connecting plate, slot and leads to the cooperation between the groove to reach the purpose that can assemble a plurality of dust protection bodies, operating procedure is simple, has practiced thrift the plenty of time, so that staff's operation.

Description

Dust protector is used in harbour construction

Technical Field

The utility model relates to the technical field of port equipment, in particular to a dust protection device for port construction.

Background

The port industry is in the expansion period of the industry, the large-scale and specialized degree of the berth of the port and the wharf is further improved, the port and the wharf industry is facing the opportunity of continuous prosperity, and the port is located along the coast of the sea, the river, the lake and the reservoir and is provided with water and land combined transportation equipment and a transportation hub with the condition for safe entering, exiting and berthing of ships. The port is an assembly point and a hub of land and water traffic, is a collecting and distributing place for industrial and agricultural products and foreign trade import and export materials, and is also a place for berthing, loading and unloading goods, loading and unloading passengers and supplementing and supplying services for ships.

Some harbour dust protector is used in construction on the existing market:

when using, need assemble a plurality of dust protection bodies, because the connection structure between each dust protection body is complicated, waste a large amount of time easily, the staff's of not being convenient for operation.

We have therefore proposed a dust guard for port construction to solve the problems set forth above.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In view of the defects of the prior art in the background art, the utility model aims to provide a dust protection device for port construction, so as to solve the problems that the connection structure between the dust protection bodies is complex, a large amount of time is easily wasted, and the operation of workers is inconvenient in some port construction dust protection devices in the current market proposed in the background art.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme:

a dust protection device for harbor construction comprises a dust protection body, wherein the dust protection body comprises a frame and a metal protection net, a bottom plate is fixed at the bottom of the frame, a plurality of fixing bolts are installed at the top of the bottom plate, a box body is fixed at the left end of the front side of the frame, the right side of the frame is rotatably connected with a connecting plate, the left side of the box body is provided with a cavity, the inner bottom wall of the cavity is provided with a limit groove, the top of the box body is inserted with an inserting column, the bottom end of the inserting column is inserted with the inner side of the limiting groove and is fixed with a limiting plate, a spring is fixed at the bottom of the limit plate, the bottom end of the spring is fixed with the inner bottom wall of the limit groove, the outer side of the inserting column is fixed with a positioning ring, the top of the inserting column is provided with a pressing handle, the right end of the bottom of the connecting plate is provided with a slot and a through groove, and the slot is communicated with the through groove.

Preferably, the metal protection net is positioned on the inner side of the frame, the first sealing gaskets are bonded on the two sides of the frame, and the sealing performance between the two adjacent first sealing gaskets can be enhanced through the first sealing gaskets on the two sides of the frame.

Preferably, a second sealing gasket is bonded to the bottom of the bottom plate, the bottom of the second sealing gasket is in contact with the placing surface, and the sealing performance between the bottom plate and the placing surface can be enhanced through the second sealing gasket.

Preferably, the press handle includes fixed block and rubber sleeve, the bottom of fixed block is fixed with the top of inserting the post, the rubber sleeve bonds in the outside of fixed block, can pass through the rubber sleeve to reach and carry out skid-proof purpose to the press handle.

Furthermore, the inner diameter value of the slot is equal to the outer diameter value of the positioning ring, and the through groove is matched with the inserting column.

(III) advantageous effects

Compared with the prior art, the utility model has the beneficial effects that: this dust protector is used in harbour construction:

this dust protector is used in harbour construction through the box body, inserts post, limiting plate, spring, holding ring, connecting plate, slot and leads to the cooperation between the groove to reach the purpose that can assemble a plurality of dust protection bodies, operating procedure is simple, has practiced thrift the plenty of time, so that staff's operation.

Drawings

FIG. 1 is a schematic structural view of the dust guard for harbor construction in a front view;

FIG. 2 is a schematic structural diagram of a front cross-section of a box body of the dust protection device for harbor construction according to the present invention;

FIG. 3 is a schematic view of the external appearance of the pressing handle of the dust guard for harbor construction according to the present invention;

FIG. 4 is a schematic sectional view of the connection plate of the dust guard for harbor construction according to the present invention;

FIG. 5 is a schematic view of the bottom appearance structure of the connecting plate of the dust guard for harbor construction of the present invention.

In the figure: 1. a dust protection body; 2. a frame; 3. a metal protective net; 4. a first gasket; 5. a base plate; 6. a second gasket; 7. fixing the bolt; 8. a box body; 9. a connecting plate; 10. a cavity; 11. a limiting groove; 12. inserting a column; 13. a limiting plate; 14. a spring; 15. a positioning ring; 16. a pressing handle; 161. a fixed block; 162. a rubber sleeve; 17. a slot; 18. a through groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 5, the present invention provides a dust guard for harbor construction; the dust protection device comprises a dust protection body 1, the dust protection body 1 comprises a frame 2 and a metal protection net 3, a bottom plate 5 is fixed at the bottom of the frame 2, a plurality of fixing bolts 7 are installed at the top of the bottom plate 5, a box body 8 is fixed at the left end of the front side of the frame 2, a connecting plate 9 is rotatably connected to the right side of the frame 2, a cavity 10 is formed in the left side of the box body 8, a limiting groove 11 is formed in the inner bottom wall of the cavity 10, an inserting column 12 is inserted into the top of the box body 8, the bottom end of the inserting column 12 is inserted into the inner side of the limiting groove 11 and is fixed with a limiting plate 13, a spring 14 is fixed at the bottom of the limiting plate 13, the bottom end of the spring 14 is fixed with the inner bottom wall of the limiting groove 11, a positioning ring 15 is fixed on the outer side of the inserting column 12, a pressing handle 16 is installed at the top of the inserting column 12, a slot 17 and a through slot 18 are formed in the right end of the bottom of the connecting plate 9, and the slot 17 is communicated with the through slot 18;

as a preferred technical scheme of the utility model: the metal protection net 3 is positioned at the inner side of the frame 2, the first sealing gaskets 4 are bonded at the two sides of the frame 2, and the sealing performance between two adjacent first sealing gaskets 4 can be enhanced through the first sealing gaskets 4 at the two sides of the frame 2;

as a preferred technical scheme of the utility model: a second sealing gasket 6 is bonded at the bottom of the bottom plate 5, the bottom of the second sealing gasket 6 is in contact with a placing surface, and the sealing performance between the bottom plate 5 and the placing surface can be enhanced through the second sealing gasket 6;

as a preferred technical scheme of the utility model: the pressing handle 16 comprises a fixed block 161 and a rubber sleeve 162, the bottom of the fixed block 161 is fixed with the top of the insertion column 12, and the rubber sleeve 162 is bonded on the outer side of the fixed block 161 and can pass through the rubber sleeve 162 so as to achieve the purpose of preventing the pressing handle 16 from slipping;

as a preferred technical scheme of the utility model: the inner diameter value of the slot 17 is equal to the outer diameter value of the positioning ring 15, and the through groove 18 is matched with the inserted column 12.

The working principle of the embodiment is as follows: when the dust protection device for harbor construction is used, as shown in fig. 1-5, when a plurality of dust protection bodies 1 are assembled, firstly, a connecting plate 9 on the right side of a first dust protection body 1 is inserted into a cavity 10 in a left end box body 8 on the front side of a second dust protection body 1, then a pressing handle 16 on the box body 8 is pressed to drive an inserting column 12, a positioning ring 15 and a limiting plate 13 to move downwards, meanwhile, a spring 14 is extruded through the limiting plate 13, then, the connecting plate 9 on the first dust protection body 1 is completely inserted into the cavity 10 in the left end box body 8 on the front side of the second dust protection body 1, at the moment, the inserting column 12 completely enters a through groove 18 of the connecting plate 9, the pressing handle 16 is loosened, under the action of the spring 14, the inserting column 12, the positioning ring 15 and the limiting plate 13 are driven to move upwards, the positioning ring 15 is inserted into the inner side of a slot 17, and then, sequentially assembling a plurality of dust protection bodies 1, namely the working process of the whole device, wherein the content which is not described in detail in the specification belongs to the prior art which is known by the professional person in the field.

Although the present invention has been described in detail with reference to the foregoing embodiments, it should be noted that, in the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, may be fixedly connected or detachably connected; or indirectly through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations; it will be apparent to those skilled in the art that modifications and equivalents may be made in the embodiments and/or portions thereof without departing from the spirit and scope of the present invention.

Claims (5)

1. The utility model provides a dust protector is used in harbour construction, includes dust protection body (1), its characterized in that, dust protection body (1) includes frame (2) and metal protection network (3), the bottom of frame (2) is fixed with bottom plate (5), a plurality of fixing bolt (7) are installed at the top of bottom plate (5), the front side left end of frame (2) is fixed with box body (8), the right side of frame (2) is rotated and is connected with connecting plate (9), cavity (10) have been seted up in the left side of box body (8), spacing groove (11) have been seted up to the inner diapire of cavity (10), peg graft at the top of box body (8) has inserted post (12), the bottom of inserted post (12) is pegged graft with the inboard of spacing groove (11) and is fixed with spacing board (13), the bottom of spacing board (13) is fixed with spring (14), the bottom end of the spring (14) is fixed with the inner bottom wall of the limiting groove (11), a positioning ring (15) is fixed on the outer side of the inserting column (12), a pressing handle (16) is installed at the top of the inserting column (12), a slot (17) and a through groove (18) are formed in the right end of the bottom of the connecting plate (9), and the slot (17) is communicated with the through groove (18).

2. The dust protection device for harbor construction according to claim 1, wherein the metal protection net (3) is located inside the frame (2), and the first sealing gasket (4) is adhered on both sides of the frame (2).

3. The dust guard for harbor construction according to claim 1, wherein a second gasket (6) is adhered to the bottom of the bottom plate (5), and the bottom of the second gasket (6) is in contact with the placing surface.

4. The dust guard for harbor construction as claimed in claim 1, wherein said pressing handle (16) comprises a fixing block (161) and a rubber sleeve (162), the bottom of said fixing block (161) is fixed with the top of the insert column (12), said rubber sleeve (162) is adhered to the outside of the fixing block (161).

5. The dust protector for harbor construction as claimed in claim 1, wherein the inner diameter of the slot (17) is equal to the outer diameter of the positioning ring (15), and the through groove (18) is adapted to the inserted column (12).

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