CN203318653U - Marching type floating platform for blowing sand - Google Patents
Marching type floating platform for blowing sand Download PDFInfo
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- CN203318653U CN203318653U CN2013204234907U CN201320423490U CN203318653U CN 203318653 U CN203318653 U CN 203318653U CN 2013204234907 U CN2013204234907 U CN 2013204234907U CN 201320423490 U CN201320423490 U CN 201320423490U CN 203318653 U CN203318653 U CN 203318653U
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- platform
- sand
- floating platform
- floating
- sand pump
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Abstract
Provided is a marching type floating platform for blowing sand. A buoy formed by splicing a plurality of polyethylene buoy bodies into a whole is arranged at the bottom of the platform, a platform body is arranged at the upper portion of the buoy, the water floating platform is formed by the platform body and the buoy, a motor is arranged at the rear portion of the platform body, and a sand excavation pump is arranged at the front portion of the floating platform. The marching type floating platform for blowing the sand is good in integrity and high in stability and can operate under the conditions of both still water and movable water. The motor is arranged at the rear portion of the floating platform, so that the marching aim is achieved. The sand excavation pump is arranged at the front portion of the floating platform, and the sand excavation pump can swing back and forth, move back and forth and vertically and laterally move in the sand excavation range, so that the sand excavation pump has the large enough sand excavation range, and the aim of continuous operation is achieved. The marching type floating platform for blowing the sand is low in manufacturing cost, convenient to assemble and disassemble and wide in application range. The marching type floating platform is matched with an arranged sand blowing pipeline and a water pier for a cable, can replace a traditional sand dredger, and is used for sand excavation operation, mud cleaning operation and silt blowing backfill operation.
Description
Technical field
The utility model belongs to river sand mining, silt Removal Technology field, but is specifically related to a kind of travelling floating platform for the blast of manually filling out the island engineering that blows silt backfill and some tourist attractions that is applicable in river course adopt silt cleaning, both sides, river course or rotary island in sand operation, river course.
Background technology
River sand mining, silt are cleared up, are blown the silt backfill and needs operation on the water, and tradition is generally adopted the sand ship and constructed, and adopts this kind of method, executive cost is high on the one hand, on the other hand, and many continental rivers, man-made lake, adopting the sand ship can't arrive, and water level is adopted the sand ship and generally can't be moved when low.
The cleaning of domestic silt, blow the silt backfill construction more mainly be distributed in the Huanghe valley, mainly there is following characteristics in the Huanghe valley: one, on the time, be subject to precipitation affects, change of level is very large; Two, relief on space, the depth of water alters a great deal; Three, along the line more across the pontoon bridge of the Yellow River.Due to above reason, carry out the silt cleaning in the Huanghe valley, blow the silt backfill, adopt the sand ship and usually should not arrive maybe and can't arrive.Difficulty of construction is larger.
Summary of the invention
But the utility model patent problem to be solved is to provide travelling floating platform for a kind of blast waterborne, compares with traditional sand ship of adopting, floating platform should have that fabrication cost is low, mounting or dismounting are convenient, load-carrying capacity is large, simple operation and other advantages.Simultaneously, for guaranteeing continuous blast operation, floating platform should have larger load-carrying capacity, and the ability of advancing waterborne is adopted sand pump and should be had the ability that moves forward and backward, moves up and down with swing.
But the purpose of this utility model is achieved in that travelling floating platform for a kind of blast, the platform bottom is provided with one and is spliced into into whole floating drum by a plurality of polyethylene floating drums, floating drum top is provided with platform, platform and floating drum form a water floated platform, at the floating platform rear portion, motor is installed, adopts the front portion that sand pump is arranged on floating platform.
Be provided with and adopt the sand pump fixed frame in the front portion of floating platform, pump fixed link two ends are provided with bearing, and match with adopting the sand pump fixed frame by bearing, adopt sand pump and are connected with the pump fixed link.
Described adopting on sand pump arranges two steel ropes, and one is arranged on top, and one is arranged near sucking hole, and two steel ropes are adopted sand pump fixed frame electric block and matched with being arranged on, and can control and adopt the sand pump swing and take out the sand degree of depth.
Platform comprises interconnective cross-tie frame and longitudinal ligament frame, and cross-tie frame and longitudinal ligament are configured to a fenestral fabric, and sheet material is equipped with on its upper berth, forms platform.
Described floating drum adopts polyethylene to make, and the floating drum splicing forms double-deck float component, and float component is arranged at respectively the two ends of floating platform, between two float component, is provided with drainage channel.
Railing is set around floating drum.
But travelling floating platform for the blast that the utility model provides, bottom is by the assembled integral body that is connected to form of high density polyethylene (HDPE) floating drum, the platform that is welded or be connected to form by angle steel, channel-section steel, checkered steel plate (China fir plate) is installed on floating drum top, final globality, the stability water floated platform preferably that forms, floating platform deadweight and upper load are born by the buoyancy of pontoon string boiling water face; The rear portion of floating platform is equipped with the motor of 20～40 horsepowers, has reached purpose of advancing waterborne; Adopt sand pump and be arranged on the front portion of floating platform, by controls such as channel-section steel, round steel, bearing, steel ropes, can guarantee to adopt sand pump and do all around in adopting the sand scope, move up and down and swing, thereby make to adopt sand pump, the enough large sand scope of adopting be arranged, reach the purpose of continuous working.
This patent reasonable in design is reliable, cost is low, mounting or dismounting are convenient, applied range, and its beneficial effect is as follows:
1, simple to operate, quick, effectively improved transfer efficiency and the continuous working ability of equipment.
2, floating drum is lightweight, and buoyancy is large, and anti-impact force is strong, installs rapidly, consuming time few.
3, with the supporting trestle waterborne for preventing that blast pipe and construction cable from using of floating platform, solved the maintenance difficult of workmen to equipment, pipeline, cable.
4, by simple power operation, make to adopt sand pump and can move forward and backward, move up and down and swing, enlarged the sand scope of adopting of adopting sand pump, reached the purpose of continuous working.
The accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is planar view of the present utility model.
Fig. 2 is that Fig. 1 is the A-A section-drawing.
Fig. 3 is that Fig. 1 is the B-B section-drawing.
The specific embodiment
Structure of the present utility model as Figure 1-3, but travelling floating platform for a kind of blast, the platform bottom is provided with one and is spliced into whole floating drum 1 by a plurality of polyethylene floating drums, floating drum 1 top is provided with platform 2, platform 2 forms a water floated platform with floating drum one, at the floating platform rear portion, motor 3 is installed, adopts the front portion that sand pump 4 is arranged on floating platform.
Be provided with and adopt sand pump fixed frame 5 in the front portion of floating platform, pump fixed link 10 two ends are provided with bearing, and match with adopting sand pump fixed frame 5 by bearing, adopt sand pump 4 and are connected with pump fixed link 10.
Described adopting on sand pump 4 arranges 11, one of two steel ropes and is arranged on top, and one is arranged near sucking hole, and two steel ropes 11 are adopted sand pump fixed frame 5 electric blocks 12 and matched with being arranged on, and can control and adopt sand pump 4 swings and take out the sand degree of depth.
Described floating drum 1 adopts polyethylene to make, and floating drum 1 splicing forms double-deck float component, and float component is arranged at respectively the two ends of floating platform, is provided with drainage channel 9 between two float component.
Be below an example of making of the present utility model:
Made the long 5m of floating platform, wide 4m, dispose on it and adopt sand pump, electric power distribution cabinet, switch case, winch, motor.If floating platform operation under moving water condition for blast, can divide into anchor at floating platform, steel rope is established on both sides, to guarantee the stability of floating platform.
1, make floating drum 1 splicing with 120 high-molecular polythenes and form double-deck float component, as the platform bottom, floating drum 1 arranges the buoyancy of the water surface can bear the weight of floating platform self and the load on top.The long 50cm of each floating drum, wide 50cm, high 40cm, become 2 block length 5m by its splicing, and the float component of wide 1.5m, high 80cm, arrange respectively the platform two ends, middle reserved motor 1m drainage channel 9.
2, the angle steel rack made from angle steel is set on floating drum 1, minute cross-tie frame 6 and longitudinal ligament frame 7, the angle steel spacing 50cm adopted, infall adopts welding, makes it become firm integral body; In the float component surrounding, every angle steel is welded downwards and extends 60cm, in order to fixing floating drum.Lay checkered steel plate or China fir plate on the net as the sheet material of mating formation at angle steel, be welded to connect with angle steel, form platform 2.
3, travel motor 3 is installed at the platform rear portion, motor 3 and platform are connected to integral body by channel-section steel, thereby can make platform advance on the water.
4, in the front portion of floating platform, be provided with adopt that channel-section steel makes adopt sand pump 4 for placement adopt sand pump fixed frame 5; Pump fixed link 10 adopts round steel to make, two ends are provided with bearing, and match with adopting sand pump fixed frame 5 by bearing, adopt sand pump 4 and are connected with pump fixed link 10 by snap ring, by artificial promotion, can make to adopt sand pump 5 and move forward and backward adopting the interior realization of sand pump fixed frame 5.
5, adopting on sand pump 4 of floating platform front portion arranges two steel ropes 11 altogether, one is arranged on top, one is arranged near sucking hole, by being arranged on the electronic pulley of adopting sand pump fixed frame 5 tops, can control and adopt sand pump 4 and move up and down and swing, thereby adjust adopt sand pump 4 take out the sand degree of depth and scope, reach the purpose of continuous working.
6, the railing 13 that adopts galvanized steel pipe to make is set around float component, the long 5m of railing 13, wide 1.5m, high 90cm, in order to protect workmen's safety.
Claims (6)
1. but travelling floating platform for a blast, it is characterized in that: the platform bottom is provided with one and is spliced into into whole floating drum (1) by a plurality of polyethylene floating drums, floating drum (1) top is provided with platform (2), platform (2) forms a water floated platform together with floating drum, motor (3) is installed at the floating platform rear portion, adopts the front portion that sand pump (4) is arranged on floating platform.
2. but travelling floating platform for a kind of blast according to claim 1, it is characterized in that: be provided with in the front portion of floating platform and adopt sand pump fixed frame (5), pump fixed link (10) two ends are provided with bearing, and match with adopting sand pump fixed frame (5) by bearing, adopt sand pump (4) and be connected with pump fixed link (10).
3. but travelling floating platform for a kind of blast according to claim 1, it is characterized in that: described adopting on sand pump (4) arranges two steel ropes (11), one is arranged on top, one is arranged near sucking hole, two steel ropes (11) are adopted sand pump fixed frame (5) electric block (12) and are matched with being arranged on, and can control and adopt sand pump (4) swing and take out the sand degree of depth.
4. but travelling floating platform for a kind of blast according to claim 1, it is characterized in that: platform (2) comprises interconnective cross-tie frame (6) and longitudinal ligament frame (7), cross-tie frame (6) and longitudinal ligament frame (7) form a fenestral fabric, sheet material (8) is equipped with on its upper berth, forms platform (2).
5. but travelling floating platform for a kind of blast according to claim 1, it is characterized in that: described floating drum (1) adopts polyethylene to make, floating drum (1) splicing forms double-deck float component, float component is arranged at respectively the two ends of floating platform, is provided with drainage channel (9) between two float component.
6. but travelling floating platform for a kind of blast according to claim 1, it is characterized in that: floating drum (1) arranges railing (13) on every side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204234907U CN203318653U (en) | 2013-07-17 | 2013-07-17 | Marching type floating platform for blowing sand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204234907U CN203318653U (en) | 2013-07-17 | 2013-07-17 | Marching type floating platform for blowing sand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203318653U true CN203318653U (en) | 2013-12-04 |
Family
ID=49658026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204234907U Expired - Lifetime CN203318653U (en) | 2013-07-17 | 2013-07-17 | Marching type floating platform for blowing sand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203318653U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103332271A (en) * | 2013-07-17 | 2013-10-02 | 葛洲坝集团基础工程有限公司 | Advancing type floating platform for sand blowing |
-
2013
- 2013-07-17 CN CN2013204234907U patent/CN203318653U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103332271A (en) * | 2013-07-17 | 2013-10-02 | 葛洲坝集团基础工程有限公司 | Advancing type floating platform for sand blowing |
| CN103332271B (en) * | 2013-07-17 | 2015-11-25 | 葛洲坝集团基础工程有限公司 | A kind of blast is used can travelling floating platform |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131204 |
|
| CX01 | Expiry of patent term |