CN215518942U

CN215518942U - Dredger is assembled to three bodies

Info

Publication number: CN215518942U
Application number: CN202121055755.3U
Authority: CN
Inventors: 王永利
Original assignee: Qingzhou City Huanglou Yongli Sand Mining Machinery Manufacturing Co ltd
Current assignee: Qingzhou City Huanglou Yongli Sand Mining Machinery Manufacturing Co ltd
Priority date: 2021-05-17
Filing date: 2021-05-17
Publication date: 2022-01-14
Anticipated expiration: 2031-05-17

Abstract

The utility model discloses a three-floating-body assembled dredger which comprises a dredger body and a fixing screw, wherein the top of the dredger body is movably connected with a control platform, one side of the control platform is provided with a groove, a sliding block is arranged inside the groove, the fixing screw penetrates through the control platform and is connected with the sliding block, one side of the sliding block is fixedly provided with a crawling ladder, one side of the crawling ladder, which is far away from the sliding block, is fixedly provided with a support frame, the outer side of the support frame is provided with a protective sleeve, and the outer side of the protective sleeve is provided with a protrusion. This dredger is assembled to three bodies slides the slider along the recess, runs through set screw again and controls the platform and be connected with the slider for be connected with the cat ladder and control the platform, when operating personnel need leave the control chamber, hold the support frame with the hand, because the surface of lag is provided with the arch that the contained angle distributes such as, makes the frictional force between hand and the cat ladder increase, thereby prevents to cause the hand to skid when operating personnel uses the cat ladder.

Description

Dredger is assembled to three bodies

Technical Field

The utility model relates to the technical field of dredger, in particular to a three-floating-body assembled dredger.

Background

In the sea area sludge cleaning, the three-floating-body assembled dredger is used for cleaning water channels and river sludge so as to enable other ships to pass smoothly, the dredger is used for constructing underwater earth and stone, and excavated sludge is thrown into deep sea or filled in land depressions to form fields and the like, but when the three-floating-body assembled dredger in the market is used at present, an operator needs to enter an operation room to operate the device, but when climbing a staircase, the operator often has a hand slipping phenomenon, particularly after rain, rainwater can be in contact with the smooth surface of the staircase, so that the friction force between the hand and the staircase is reduced, and the personnel are injured, therefore, the three-floating-body assembled dredger needs to be improved and innovated so as to improve the use efficiency of the three-floating-body assembled dredger, and the development of the three-floating-body assembled dredger brings great convenience to people when cleaning the sea sludge, the variety and number thereof are also increasing day by day.

Although the three-floating-body assembled dredger in the current market is very large in variety and number, the three-floating-body assembled dredger has the following defects: the dredger is assembled to three bodies causes the hand to skid easily when operating personnel uses the cat ladder, and the dredger is assembled to three bodies is not convenient for splice the guardrail and is not convenient for wash the collecting box with the dredger is assembled to three bodies. Therefore, the existing three-floating-body assembly dredger needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a three-floating-body assembled dredger, which solves the problems that the existing three-floating-body assembled dredger in the market is easy to cause hand slippage when an operator uses a ladder, the three-floating-body assembled dredger is inconvenient to splice guardrails and clean collecting boxes.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a dredger is assembled to three bodies, includes hull and set screw, the top swing joint of hull has the platform of controlling, it sets up flutedly to control one side of platform, the inside of recess is provided with the slider, set screw runs through and controls the platform and be connected with the slider, one side of slider is fixed with the cat ladder, one side that the slider was kept away from to the cat ladder is fixed with the support frame, the outside of support frame is provided with the lag, the outside of lag is provided with the arch.

Preferably, the number of the sliding blocks is two, the two sliding blocks are symmetrically distributed about the central line of the ladder stand, and the size of each sliding block is matched with that of the corresponding groove.

Preferably, the cross-sectional shape of the protrusions is semi-circular and the protrusions are equally spaced about the surface of the protective sleeve.

Preferably, the top of the console is fixed with a guardrail, one side of the guardrail is fixed with a clamping plate, the other side of the guardrail is provided with a clamping groove, the cross section of the clamping plate is isosceles trapezoid, the maximum width of the clamping plate is greater than the opening width of the clamping groove, and the clamping plate and the clamping groove are in interference fit.

Preferably, the inside of hull has been seted up and has been accomodate the groove, the inside of accomodating the groove is provided with the collecting box, the both sides of collecting box are fixed with rings, the size of collecting box and the size phase-match of accomodating the groove, and rings are the symmetric distribution about the central line of collecting box.

Preferably, an operation chamber is fixed in the middle of the top end of the console, a cantilever is movably connected to one side of the operation chamber, and a dredging bucket is connected to one end, far away from the operation chamber, of the cantilever.

Compared with the prior art, the utility model has the beneficial effects that:

(1) the three-floating-body assembled dredger comprises a control platform, a sliding block, a supporting frame, a protective sleeve and a fixing screw, wherein the sliding block slides along a groove, the fixing screw penetrates through the control platform and is connected with the sliding block, so that the ladder stand is connected with the control platform, when an operator needs to leave an operating room, the supporting frame is held by a hand, and due to the fact that the surface of the protective sleeve is provided with protrusions distributed at equal included angles, friction between a hand and the ladder stand is increased, and the hand slippage caused when the operator uses the ladder stand is prevented;

(2) the clamp plate at one end of each guardrail is inserted into the clamp groove of the other guardrail from top to bottom, the maximum width of the clamp plate is larger than the opening width of the clamp groove, so that the two guardrails are not easy to fall off after being spliced, and the guardrails and the periphery of the control platform are fixed, so that the guardrails are conveniently spliced;

(3) this dredger is assembled to three bodies, the silt of dredging bucket in with aquatic is dug up, rotates the top of dredging bucket to the collecting box again to open the dredging bucket, make the silt in the dredging bucket all pour into the collecting box, use when the device after accomplishing, be connected the couple of loop wheel machine and the rings of collecting box both sides, wash the inside of the collecting box that will hoist and transport again, thereby the device of being convenient for washs the collecting box.

Drawings

FIG. 1 is a schematic sectional view of the present invention;

FIG. 2 is a schematic top view of a console of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2;

FIG. 4 is an enlarged view of a portion of the structure shown at B in FIG. 2 according to the present invention.

In the figure: 1. a hull; 2. a console; 3. a groove; 4. a slider; 5. a set screw; 6. climbing a ladder; 7. a support frame; 8. a protective sleeve; 9. a protrusion; 10. a guardrail; 11. clamping a plate; 12. a card slot; 13. a receiving groove; 14. a collection box; 15. a hoisting ring; 16. an operation chamber; 17. a cantilever; 18. a dredge bucket.

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. 1-4, the present invention provides a technical solution: the utility model provides a dredger is assembled to three bodies, includes hull 1, controls platform 2, recess 3, slider 4, set screw 5, cat ladder 6, support frame 7, lag 8, arch 9, guardrail 10, cardboard 11, draw-in groove 12, accomodates groove 13, collecting box 14, rings 15, control chamber 16, cantilever 17 and dredge fill 18, the top swing joint of hull 1 has controls platform 2, control one side of platform 2 and seted up recess 3, the inside of recess 3 is provided with slider 4, set screw 5 runs through and controls platform 2 and be connected with slider 4, one side of slider 4 is fixed with cat ladder 6, one side that slider 4 was kept away from to cat ladder 6 is fixed with support frame 7, the outside of support frame 7 is provided with lag 8, the outside of lag 8 is provided with protruding 9.

The two sliding blocks 4 are symmetrically distributed about the center line of the ladder stand 6, the size of each sliding block 4 is matched with that of the corresponding groove 3, so that the sliding blocks 4 are connected with the grooves 3, and the ladder stand 6 can be conveniently installed.

The cross section of the protrusion 9 is semicircular, and the protrusions 9 are distributed at equal intervals on the surface of the protective sleeve 8, so that the friction between the protrusion 9 and the surface of a palm is increased, and the hand slip is prevented when the ladder stand 6 is used.

The top of the console 2 is fixed with a guardrail 10, one side of the guardrail 10 is fixed with a clamping plate 11, the other side of the guardrail 10 is provided with a clamping groove 12, the cross section of the clamping plate 11 is isosceles trapezoid, the maximum width of the clamping plate 11 is greater than the opening width of the clamping groove 12, and the clamping plate 11 and the clamping groove 12 are in interference fit, so that the clamping plate 11 is connected with the clamping groove 12, and the guardrail 10 can be conveniently spliced.

The ship body 1 is internally provided with a containing groove 13, the containing groove 13 is internally provided with a collecting box 14, two sides of the collecting box 14 are fixed with hanging rings 15, the size of the collecting box 14 is matched with that of the containing groove 13, and the hanging rings 15 are symmetrically distributed about the central line of the collecting box 14, so that the collecting box 14 is connected with the containing groove 13, and the collecting box 14 is convenient to mount.

An operation chamber 16 is fixed at the middle part of the top end of the control platform 2, a cantilever 17 is movably connected to one side of the operation chamber 16, and a dredging bucket 18 is connected to one end, far away from the operation chamber 16, of the cantilever 17.

The working principle is as follows: when the dredger is assembled by using the three floating bodies, firstly, the sliding block 4 on one side of the ladder stand 6 slides along the groove 3 in the control platform 2, when the sliding block 4 slides to a designated position in the groove 3, the fixing screw 5 penetrates through the control platform 2 and is connected with the sliding block 4, so that the ladder stand 6 is fixedly installed on one side of the control platform 2, when an operator needs to leave an operation room 16, the protection sleeve 8 on the surface of the support frame 7 is held by a hand, because the surface of the protection sleeve 8 is provided with the bulges 9 distributed at equal included angles, the friction between the hand and the protection sleeve 8 is increased, so that the hand slippage caused when the operator uses the ladder stand 6 is prevented, then, the clamping plate 11 at one end of the guardrail 10 is inserted along the clamping groove 12 of another guardrail 10 from top to bottom, when the clamping plate 11 is connected with the clamping groove 12, because the maximum width of the clamping plate 11 is greater than the opening width of the clamping groove 12, so that the two guardrails 10 are not easy to fall off after being spliced, the guard rail 10 is fixed with the periphery of the console 2, so that the operator is not easy to fall off when standing on the console 2, and then, when the device is activated, the operator inserts the bucket 18 at the top of the boom 17 into the water in the cab 16, the bucket 18 is opened, the sludge in the water is dug up by the bucket 18, the console 2 is rotated along the rotating shaft, the bucket 18 is positioned above the collecting box 14, and the bucket 18 is opened, so that the sludge in the bucket 18 is entirely dumped into the collection tank 14, after the device is used, the hook of the crane is connected with the lifting rings 15 at the two sides of the collecting box 14, so that the collecting container 14 is disconnected from the receiving groove 13, and the collected container 14 is cleaned, thereby facilitating cleaning of the collection chamber 14 by the device, which is not described in detail in this description, is well known in the art to a person skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a dredger is assembled to three bodies, includes hull (1) and set screw (5), the top swing joint of hull (1) has control platform (2), its characterized in that: control one side of platform (2) and set up recess (3), the inside of recess (3) is provided with slider (4), set screw (5) run through and control platform (2) and be connected with slider (4), one side of slider (4) is fixed with cat ladder (6), one side that slider (4) were kept away from in cat ladder (6) is fixed with support frame (7), the outside of support frame (7) is provided with lag (8), the outside of lag (8) is provided with arch (9).

2. The three-floating-body assembled dredger according to claim 1, characterized in that: the two sliding blocks (4) are arranged and are symmetrically distributed about the center line of the ladder stand (6), and the size of each sliding block (4) is matched with that of the corresponding groove (3).

3. The three-floating-body assembled dredger according to claim 1, characterized in that: the cross section of the bulges (9) is semicircular, and the bulges (9) are distributed at equal intervals relative to the surface of the protective sleeve (8).

4. The three-floating-body assembled dredger according to claim 1, characterized in that: the top of the console (2) is fixed with a guardrail (10), one side of the guardrail (10) is fixed with a clamping plate (11), the other side of the guardrail (10) is provided with a clamping groove (12), the cross section of the clamping plate (11) is in an isosceles trapezoid shape, the maximum width of the clamping plate (11) is larger than the opening width of the clamping groove (12), and the clamping plate (11) and the clamping groove (12) are in interference fit.

5. The three-floating-body assembled dredger according to claim 4, wherein: the novel boat is characterized in that a containing groove (13) is formed in the boat body (1), a collecting box (14) is arranged in the containing groove (13), hanging rings (15) are fixed to two sides of the collecting box (14), the size of the collecting box (14) is matched with that of the containing groove (13), and the hanging rings (15) are symmetrically distributed about the center line of the collecting box (14).

6. The three-floating-body assembled dredger according to claim 5, wherein: an operation chamber (16) is fixed in the middle of the top end of the control platform (2), a cantilever (17) is movably connected to one side of the operation chamber (16), and a dredging bucket (18) is connected to one end, far away from the operation chamber (16), of the cantilever (17).