CN203452047U - Novel trash rack - Google Patents
Novel trash rack Download PDFInfo
- Publication number
- CN203452047U CN203452047U CN201320568244.0U CN201320568244U CN203452047U CN 203452047 U CN203452047 U CN 203452047U CN 201320568244 U CN201320568244 U CN 201320568244U CN 203452047 U CN203452047 U CN 203452047U
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- China
- Prior art keywords
- connecting bolt
- elongated
- bolt
- trash rack
- ground
- 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 - Fee Related
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- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 14
- 241000216843 Ursus arctos horribilis Species 0.000 claims description 16
- 230000002262 irrigation Effects 0.000 claims description 10
- 238000003973 irrigation Methods 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model relates to a novel trash rack comprising a shard-type full-length grid bar, a connecting plate, a connecting plate lock nut, a channel bottom connecting bolt, a ground connecting bolt, a middle support rib plate, a middle support rib plate connecting bolt and a concrete girder, wherein the channel bottom connecting bolt is connected with a channel bottom foundation; the ground connecting bolt is connected with a ground foundation; the shard-type full-length grid bar is connected with the concrete girder through the middle support rib plate, and connected and fixed by the middle support rib plate connecting bolt; the connecting plate is connected with the shard-type full-length grid bar, and locked by the connecting plate lock nut to form a whole. The novel trash rack is simple and reasonable in structure, strong in stability, high in safety factor, free of a secondary embedded part guide slot, and good in stress effect by fully utilizing the full-length grid bar; the part connected with the foundation is connected and fixed by the bolt; each component can be conveniently dismantled and replaced. Thus, convenience is provided for later-phase service.
Description
Technical field
The utility model relates to a kind of Novel trash rack, is specifically to block dirty device for large-scale intake, belongs to environmental protection machinery equipment technical field.
Background technology
At present, domestic power plant unit is increasing, and unit water requirement also increases more, intake design increases more, its supporting trashrack hierarchy structure requires also to increase, and the heavier and girder of traditional trashrack easily produces distortion more has victor to rupture, and has very large potential safety hazard.User has strong complaints.So the trashrack of development of new formula, equipment performance is stable, meets the active demand in market.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned weak point, and a kind of Novel trash rack is provided, and this trashrack guarantees to meet the water requirement requirement of unit institute, when minimizing intake trashrack dirt is more, easily makes main beam deformation or fracture possibility.
The technical scheme providing according to the utility model, a kind of Novel trash rack comprises the elongated grizzly bar of burst type, junction plate, junction plate locking nut, irrigation canals and ditches bottom connecting bolt, ground connecting bolt, intermediate supports gusset, intermediate supports link of boards bolt, concrete girder; Described irrigation canals and ditches bottom connecting bolt is connected with irrigation canals and ditches base foundation, ground connecting bolt is connected with basis, ground, the elongated grizzly bar of burst type is connected with concrete girder by intermediate supports gusset, with intermediate supports link of boards bolt, be connected and fixed, junction plate is connected with the elongated grizzly bar of burst type, with the locking of junction plate locking nut, forms whole.
As further improvement of the utility model, the elongated grizzly bar of described burst type is connected to form by some elongated grizzly bars.
As further improvement of the utility model, between described some elongated grizzly bars, be provided with spacing, described spacing is impartial.
Compared with the prior art the utility model has the following advantages:
The utility model is simple and reasonable for structure; It is better that Novel trash rack device makes full use of elongated grizzly bar stressed effect, middle part is supported for concrete girder, stability is strong, safety factor high, being bolt with basic connecting portion is connected and fixed, without secondary built-in fitting guide groove, each junction adopts nut check to fix, and each parts all can be removed easily and change, to facilitating property of post-service.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is the left view of Fig. 1.
The specific embodiment
The utility model is further described in connection with the embodiment in accompanying drawing below:
As Figure 1-Figure 2, comprise the elongated grizzly bar 1 of burst type, junction plate 2, junction plate locking nut 3, irrigation canals and ditches bottom connecting bolt 5, ground connecting bolt 6, intermediate supports gusset 7, intermediate supports link of boards bolt 8 and concrete girder 9.
By some elongated grizzly bars 4, connect to form the elongated grizzly bar 1 of burst type; The elongated grizzly bar 1 of described burst type is connected and fixed with irrigation canals and ditches base foundation by irrigation canals and ditches bottom connecting bolt 5, ground connecting bolt 6 is connected with basis, ground, the elongated grizzly bar 1 of burst type is connected with concrete girder 9 by intermediate supports gusset 7, with intermediate supports link of boards bolt 8, be connected and fixed, junction plate 2 is connected with the elongated grizzly bar 1 of burst type, with 3 lockings of junction plate locking nut, forms whole.
Between the elongated grizzly bar 1 of described some burst types, be provided with spacing, described spacing is impartial.
The utility model course of work and operating principle:
After elongated grizzly bar is tackled rubbish get off, formation compared with large water-head after, the elongated grizzly bar 1 of burst type of whole Novel trash rack is stressed larger, because the elongated grizzly bar 1 of burst type is laterally fixed by junction plate 2 and junction plate locking nut 3, longitudinally by bearing rib 7, intermediate supports link of boards bolt 8, irrigation canals and ditches bottom connecting bolt 5, and ground connecting bolt 6 fixes, this advocates to be passed to concrete girder 9 by intermediate supports gusset 7, because of concrete girder manufacture safety factor and intensity high, and winding-type dirt can be hung on girder, Novel trash rack and basis are all with bolts, convenient installation and maintenance.
Claims (3)
1. a Novel trash rack, is characterized in that: comprise the elongated grizzly bar of burst type (1), junction plate (2), junction plate locking nut (3), irrigation canals and ditches bottom connecting bolt (5), ground connecting bolt (6), intermediate supports gusset (7), intermediate supports link of boards bolt (8) and concrete girder (9); Described irrigation canals and ditches bottom connecting bolts (5) are connected with irrigation canals and ditches base foundation, ground connecting bolt (6) is connected with basis, ground, the some elongated grizzly bars of burst type (1) are connected with concrete girder (9) by intermediate supports gusset (7), with intermediate supports link of boards bolt (8), be connected and fixed, described junction plate (2) is connected with the some elongated grizzly bars of burst type (1), with junction plate locking nut (3) locking, forms whole.
2. a kind of Novel trash rack as claimed in claim 1, is characterized in that: the elongated grizzly bar of described burst type (1) is connected to form by some elongated grizzly bars (4).
3. a kind of Novel trash rack as claimed in claim 1, is characterized in that: between described some elongated grizzly bars (4), be provided with spacing, described spacing is impartial.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320568244.0U CN203452047U (en) | 2013-09-13 | 2013-09-13 | Novel trash rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320568244.0U CN203452047U (en) | 2013-09-13 | 2013-09-13 | Novel trash rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203452047U true CN203452047U (en) | 2014-02-26 |
Family
ID=50131939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320568244.0U Expired - Fee Related CN203452047U (en) | 2013-09-13 | 2013-09-13 | Novel trash rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203452047U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103469768A (en) * | 2013-09-13 | 2013-12-25 | 无锡市华通环保设备有限公司 | Novel trash rack |
| CN105586855A (en) * | 2015-09-28 | 2016-05-18 | 中国电建集团贵阳勘测设计研究院有限公司 | Installation method and structure for scow track of water intake trash rack |
-
2013
- 2013-09-13 CN CN201320568244.0U patent/CN203452047U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103469768A (en) * | 2013-09-13 | 2013-12-25 | 无锡市华通环保设备有限公司 | Novel trash rack |
| CN105586855A (en) * | 2015-09-28 | 2016-05-18 | 中国电建集团贵阳勘测设计研究院有限公司 | Installation method and structure for scow track of water intake trash rack |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140226 |