CN200999351Y - Horizontal pneumatic dredge pump semi-circle shovel - Google Patents
Horizontal pneumatic dredge pump semi-circle shovel Download PDFInfo
- Publication number
- CN200999351Y CN200999351Y CNU2007200950404U CN200720095040U CN200999351Y CN 200999351 Y CN200999351 Y CN 200999351Y CN U2007200950404 U CNU2007200950404 U CN U2007200950404U CN 200720095040 U CN200720095040 U CN 200720095040U CN 200999351 Y CN200999351 Y CN 200999351Y
- Authority
- CN
- China
- Prior art keywords
- steel cylinder
- horizontal pneumatic
- dredge pump
- mud
- pneumatic dredge
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 34
- 239000010959 steel Substances 0.000 claims abstract description 34
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000000903 blocking effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 8
- 230000003203 everyday effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000002689 soil Substances 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Treatment Of Sludge (AREA)
Abstract
The utility model relates to a horizontal pneumatic mud suction pump semicircular shovel. The utility model is characterized in that: one end of a mud inlet tube 1 is connected with a semicircular steel cylinder 2; the front on the bottom of the semicircular steel cylinder 2 is opened with a fence 3 with interval of 10cm along the curve; a cable 4 is fixed in front of the semicircular steel cylinder 2; during advancing, floating mud enters the semicircular steel cylinder 2 via the fence 3 and is extracted by the mud inlet tube 1; the sundries slide backward with the circular arc along the fence 3 and are pressed on the bottom to prevent the sundries from entering the mud suction pump and blocking the pump, therefore ensuring the normal operation of the horizontal pneumatic mud suction pump. The rear side below the semicircular steel cylinder 2 is a shovel surface, so the harder mud can be scraped. The utility model has the advantages of simple structure, flat dredging bottom, high degree of automation and convenient operation; because the sundries slide along the circular arc, the utility model can not block the pump and reduces the maintenance frequency, improves the efficiency and lowers the cost.
Description
Technical field
The utility model belongs to dredging and uses the pump class, particularly relates to the horizontal pneumatic dredge pump semicircle shovel that has semicircle shovel on a kind of horizontal pneumatic dredge pump.
Background technology
As everyone knows, at present,, adopt simple horizontal pneumatic dredge pump more, almost need promote 2 every day and remove foreign material, need 1 hour at every turn for the dredging of harbour mud scum and all kinds of polluted bed muds.Need with 12.5% time to carry out clearly assorted by operation in 16 hours every day.Otherwise just stopped up by foreign material, thereby increased maintenance cost and time, have a strong impact on production, labour intensity is big, and efficient is low, the cost height.
Summary of the invention
Main purpose of the present utility model is to overcome above deficiency and a kind of be used for harbour mud scum and the dredging of all kinds of polluted bed mud, the horizontal pneumatic dredge pump semicircle shovel that the while pump housing is not stopped up by foreign material is provided.
The technical scheme that its technical problem that solves the utility model adopts is: it comprises horizontal pneumatic dredge pump, dredging tube and mud pipe, it is characterized in that: the end at dredging tube 1 is connected with semicircle steel cylinder 2, semicircle steel cylinder 2 is welded into one by steel plate 8 and connecting rod 9 with horizontal pneumatic dredge pump 5, the place ahead in semicircle steel cylinder 2 bottoms has the fence 3 that is spaced apart 10cm along camber line, and the place ahead of semicircle steel cylinder 2 is fixed with hawser 4.
The utility model can also adopt following technical measures: described semicircle steel cylinder 2 its diameters are 1.8m, the thick 0.02mm of steel plate, length and horizontal pneumatic dredge pump 5 couplings.
Advantage and the good effect that the utlity model has are: simple in structure, the bottom surface of dredging is smooth, and the automaticity height is convenient to operation, foreign material slip along circular arc, can not stop up the pump housing, thereby guarantee the operate as normal of horizontal pneumatic dredge pump, reduced frequency of maintenance, improved efficient, cost is low.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among Fig. 1: 1. dredging tube, 2. semicircle steel cylinder, 3. fence, 4. hawser, 5. horizontal pneumatic dredge pump, 6. mud pipe, 7. gas outlet, 8. steel plate, 9. connecting rod.
The specific embodiment
For further understanding summary of the invention characteristics of the present utility model and effect following examples for example now, and conjunction with figs. is described in detail as follows, and sees also Fig. 1.
As shown in Figure 1: the end at dredging tube 1 is connected with semicircle steel cylinder 2, the place ahead in semicircle steel cylinder 2 bottoms has the fence 3 that is spaced apart 10cm along camber line, the place ahead of semicircle steel cylinder 2 is fixed with hawser 4, semicircle steel cylinder 2 is integrally welded with horizontal pneumatic dredge pump 5 usefulness steel plates 8 and connecting rod 9, when with the semicircle steel cylinder 2 of hawser 4 pulling, horizontal pneumatic dredge pump 5 movement therewith, semicircle steel cylinder 2 diameters are 1.8m, the thick 0.02mm of steel plate, length and horizontal pneumatic dredge pump 5 couplings.The place ahead in semicircle steel cylinder 2 bottoms has the fence 3 that is spaced apart 10cm along camber line, semicircle steel cylinder 2 is a circular arc with the contact position, seabed, traction by hawser 4, in the process of advancing, mud scum can enter in the semicircle steel cylinder 2 by fence 3, siphon away by dredging tube 1 by horizontal pneumatic dredge pump 5 again, foreign material especially reinforcing bar, snakeskin bag, nylon rope etc. then slip with circular arc backward along arcuate fences 3, and under being pressed into, prevent foreign material from entering in the horizontal pneumatic dredge pump 5 and stop up the pump housing, thereby guarantee the operate as normal of horizontal pneumatic dredge pump 5.Because semicircle steel cylinder 2 below rear sides are a shovel face, therefore, also can sweep than stiff mud soil, in half garden tube 2, also high-pressure water pipe can be set, earth is released being sucked away after rare, therefore, can make horizontal pneumatic dredge pump 5 can dredge harder submarine soil layer.In the dredging of sea port berths, originally simple horizontal pneumatic dredge pump 5 almost need promote 2 every day and remove foreign material, needs 1 hour at every turn, and need with 12.5% time to carry out clearly assorted by operation in 16 hours every day.And mix after semicircle shovel is semicircle steel cylinder 2, a week is assorted clearly once basically.Therefore, can improve horizontal pneumatic dredge pump 5 effects nearly 12.5%.
Its advantage is: simple in structure, the bottom surface of dredging is smooth, automaticity height, convenient operation, foreign material Slip along circular arc, can not stop up the pump housing, reduced frequency of maintenance, improved efficient, reduced cost.
Claims (2)
1, a kind of horizontal pneumatic dredge pump semicircle shovel, it comprises horizontal pneumatic dredge pump, dredging tube and mud pipe, it is characterized in that: the end at dredging tube (1) is connected with semicircle steel cylinder (2), semicircle steel cylinder (2) is welded into one by steel plate (8) and connecting rod (9) with horizontal pneumatic dredge pump (5), the place ahead in semicircle steel cylinder (2) bottom has the fence (3) that is spaced apart 10cm along camber line, and the place ahead of semicircle steel cylinder (2) is fixed with hawser (4).
2. horizontal pneumatic dredge pump semicircle shovel according to claim 1 is characterized in that: its diameter of described semicircle steel cylinder (2) is 1.8m, the thick 0.02mm of steel plate, length and horizontal pneumatic dredge pump (5) coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200950404U CN200999351Y (en) | 2007-01-23 | 2007-01-23 | Horizontal pneumatic dredge pump semi-circle shovel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200950404U CN200999351Y (en) | 2007-01-23 | 2007-01-23 | Horizontal pneumatic dredge pump semi-circle shovel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200999351Y true CN200999351Y (en) | 2008-01-02 |
Family
ID=39013756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200950404U Expired - Lifetime CN200999351Y (en) | 2007-01-23 | 2007-01-23 | Horizontal pneumatic dredge pump semi-circle shovel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200999351Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101968056A (en) * | 2010-11-23 | 2011-02-09 | 章大初 | Overflow-free self-propelled mud suction pump |
-
2007
- 2007-01-23 CN CNU2007200950404U patent/CN200999351Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101968056A (en) * | 2010-11-23 | 2011-02-09 | 章大初 | Overflow-free self-propelled mud suction pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160718 Address after: Binhai New Area of Tianjin city in 300450 Tianjin FTA test area (central business district) a International Building 2-2106 Patentee after: Tianjin Haichen China Environmental Polytron Technologies Inc Address before: 300061 Friendship Road 40, Tianjin, Hexi District Patentee before: Zhang Dachu |
|
| CX01 | Expiry of patent term |
Granted publication date: 20080102 |
|
| EXPY | Termination of patent right or utility model |