CN208612032U - A kind of zinc-plated skeleton with Venturi tube - Google Patents
A kind of zinc-plated skeleton with Venturi tube Download PDFInfo
- Publication number
- CN208612032U CN208612032U CN201821176800.9U CN201821176800U CN208612032U CN 208612032 U CN208612032 U CN 208612032U CN 201821176800 U CN201821176800 U CN 201821176800U CN 208612032 U CN208612032 U CN 208612032U
- Authority
- CN
- China
- Prior art keywords
- retaining ring
- venturi tube
- support bar
- semicircle retaining
- zinc
- 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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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of zinc-plated skeleton with Venturi tube, including support ring (1), the support ring (1) is equipped with upper support bar (3) and lower support bar (2), it is characterized by: the inside of the upper support bar (3) and lower support bar (2) is equipped with telescopic rod (12), the upper support bar (3) is equipped with connecting rod (4), the connecting rod (4) is equipped with Venturi tube (9), the Venturi tube (9) is equipped with inverted L shape support column (7), the two sides of the inverted L shape support column (7) are respectively equipped with semicircle retaining ring one (5) and semicircle retaining ring two (15), the semicircle retaining ring one (5) is equipped with supporting block (20), the semicircle retaining ring two (15) is equipped with buckle (17), the supporting block (20) is equipped with cooperation buckle (17) and uses Groove (19).The utility model compared with prior art the advantages of be: adjustable backbone length prevents dedusting filtering bag from falling off.
Description
Technical field
The utility model relates to zinc-plated skeleton technical field, in particular to a kind of zinc-plated skeletons with Venturi tube.
Background technique
With the rapid development of our country's economy, start to greatly develop the development that industry drives poor regional economy.In industry
During production, in order to protect environment, air pollution is reduced, a healthy environment is provided to people, dedusting is commonly used
Equipment reduces dust particles, purifies air.Deduster is common facility in boiler and industrial production, and skeleton is in deduster
An essential component, it is used to support dedusting filtering bag, is the rib cage of dedusting filtering bag.Skeleton in the prior art mainly wraps
Support ring and support rod are included, such skeleton has a single function, and do not accelerate the Venturi tube of gas flow rate, is not adjustable backbone length,
And dedusting filtering bag is easy to fall off in use.
Utility model content
The technical problems to be solved in the utility model is to overcome the above technological deficiency, and it is long to provide a kind of adjustable skeleton
A kind of zinc-plated skeleton with Venturi tube spent, prevent dedusting filtering bag from falling off.
In order to solve the above technical problems, technical solution provided by the utility model are as follows: a kind of zinc-plated bone with Venturi tube
Frame, including support ring, the support ring are equipped with upper support bar and lower support bar, and the lower support bar is equipped with cylindrical shaft
Bar, the upper support bar are socketed on cylindrical shaft, and the inside of the upper support bar and lower support bar is equipped with telescopic rod, described
Upper support bar is equipped with connecting rod, and the connecting rod is equipped with Venturi tube, and the connecting rod mitered is on Venturi tube, the Wen
Pipe is equipped with inverted L shape support column, and the two sides of the inverted L shape support column are respectively equipped with semicircle retaining ring one and semicircle retaining ring two,
The semicircle retaining ring one and semicircle retaining ring two are rotation connection with inverted L shape support column, are set on the semicircle retaining ring one
There is supporting block, the semicircle retaining ring two is equipped with shaft one, and the middle part of the shaft one, which is equipped with, to be buckled, and the two of the shaft one
Side is equipped with the groove used by pressure ring, the supporting block equipped with cooperation buckle that cooperation buckle uses, the end of the Venturi tube
Portion is equipped with support plate.
The utility model compared with prior art the advantages of be: the zinc-plated skeleton of the utility model and Venturi tube are one
, there is an inverted L shape support column on Venturi tube, there are two rotary semicircle retaining ring one and semicircles on inverted L shape support column
Shape retaining ring two, dedusting filtering bag cover when on zinc-plated skeleton, can be clamped by semicircle retaining ring one and semicircle retaining ring two, prevent from removing
Dirt filter bag falls off from zinc-plated skeleton in use；There is telescopic rod inside upper support bar and lower support bar, two can be passed through
Hand cooperation pulls zinc-plated skeleton to adjust its length, when not needing adjustment length, as long as upper support bar is socketed in lower support bar
Cylindrical shaft on, it is easy to operate, it is time saving and energy saving.
As an improvement, the semicircle retaining ring one and semicircle retaining ring two are that rotation connection refers to inverted L shape support column
The two sides of inverted L shape support column are equipped with shaft two, and the semicircle retaining ring one and semicircle retaining ring two pass through shaft two and inverted L shape
Support column connection, not only will not influence dedusting filtering bag in this way and covers on zinc-plated skeleton, moreover it is possible to is more convenient to clamp dedusting filtering bag.
As an improvement, the bottom of the Venturi tube is equipped with the pedestal tilted down, when such gas passes through Wen's bottom of the tube
It can more rapidly enter in dedusting filtering bag.
As an improvement, being equipped with bracing ring on the upper support bar and lower support bar, zinc-plated skeleton can be made more in this way
It is firm.
As an improvement, the semicircle retaining ring one and semicircle retaining ring two are equipped with cooperation in the two sides vertical with shaft two
The Semicircular baffle that Venturi tube uses can reduce the gap between Venturi tube in this way, preferably clamp dedusting filtering bag, prevents
It falls off.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the zinc-plated skeleton with Venturi tube of the utility model.
Fig. 2 is a kind of folded structural schematic diagram of zinc-plated skeleton with Venturi tube of the utility model.
Fig. 3 is the knot of a kind of zinc-plated skeleton semicircle retaining ring one with Venturi tube of the utility model and semicircle retaining ring two
Structure schematic diagram.
It is as shown in the figure: 1, support ring, 2, lower support bar, 3, upper support bar, 4, connecting rod, 5, semicircle retaining ring one, 6, branch
Fagging, 7, inverted L shape support column, 8, shaft two, 9, Venturi tube, 10, pedestal, 11, bracing ring, 12, telescopic rod, 13, cylindrical shaft
Bar, 14, Semicircular baffle, 15, semicircle retaining ring two, 16, press pressure ring, 17, buckle, 18, shaft one, 19, groove, 20, support
Block.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings.
A kind of zinc-plated skeleton with Venturi tube, including support ring 1, the support ring 1 are equipped with upper support bar 3 and lower branch
Strut 2, the lower support bar 2 are equipped with cylindrical shaft 13, and the upper support bar 3 is socketed on cylindrical shaft 13, described
The inside of upper support bar 3 and lower support bar 2 is equipped with telescopic rod 12, and the upper support bar 3 is equipped with connecting rod 4, the connecting rod 4
Be equipped with Venturi tube 9,4 mitered of connecting rod on Venturi tube 9, the Venturi tube 9 be equipped with inverted L shape support column 7, it is described fall
The two sides of L-type support column 7 are respectively equipped with semicircle retaining ring 1 and semicircle retaining ring 2 15, the semicircle retaining ring 1 and semicircle
Shape retaining ring 2 15 is rotation connection with inverted L shape support column 7, and the semicircle retaining ring 1 is equipped with supporting block 20, the semicircle
Shape retaining ring 2 15 is equipped with shaft 1, and the middle part of the shaft 1 is equipped with buckle 17, and the two sides of the shaft 1 are equipped with
The grooves 19 used by pressure ring 16, the supporting block 20 equipped with cooperation buckle 17 that cooperation buckle 17 uses, the Venturi tube 9
End be equipped with support plate 6.
The semicircle retaining ring 1 and semicircle retaining ring 2 15 are that rotation connection refers to inverted L shape with inverted L shape support column 7
The two sides of support column 7 are equipped with shaft 28, and the semicircle retaining ring 1 and semicircle retaining ring 2 15 pass through shaft 28 and inverted L
Type support column 7 connects.
The bottom of the Venturi tube 9 is equipped with the pedestal 10 tilted down.
Bracing ring 11 is equipped on the upper support bar 3 and lower support bar 2.
The semicircle retaining ring 1 and semicircle retaining ring 2 15 are equipped in the two sides vertical with shaft 28 and cooperate Wen
The Semicircular baffle 14 that pipe 9 uses.
The utility model in the specific implementation because zinc-plated skeleton and Venturi tube be it is integrated, air-flow enters Wen
After pipe from the coarse to fine, gas flow rate is accelerated, gas is made to form a low-pressure area in the outer ring of venturi outlet, is not had in addition
Add a Venturi tube on zinc-plated skeleton, saves the time.There is an inverted L shape support column on Venturi tube, has on inverted L shape support column
Two rotary semicircle retaining rings one and semicircle retaining ring two, dedusting filtering bag cover when on zinc-plated skeleton, can be by semicircle
Shape retaining ring one and semicircle retaining ring two are clamped, and prevent dedusting filtering bag from falling off from zinc-plated skeleton in use.Inverted L shape support
There are gaps between column and Venturi tube, so dedusting filtering bag covers when on zinc-plated skeleton, inverted L shape support column does not interfere with dedusting
Filter bag, the Semicircular baffle on semicircle retaining ring one and semicircle retaining ring two can reduce when clamping dedusting filtering bag and Venturi tube
Between gap, can preferably clamp dedusting filtering bag, prevent it from falling off.The inside of upper support bar and lower support bar has flexible
Bar can be cooperated by two hands and zinc-plated skeleton is pulled to adjust its length, when not needing adjustment length, as long as upper support bar set
It connects on the cylindrical shaft of lower support bar, it is easy to operate, it is time saving and energy saving.Wen's bottom of the tube has downward inclined pedestal,
It can more be rapidly entered in dedusting filtering bag when gas passes through Wen's bottom of the tube in this way, improve the efficiency of dedusting.Upper support bar is under
Bracing ring on support rod can make zinc-plated skeleton more firm.Thus such zinc-plated skeleton with Venturi tube not only may be used
To adjust backbone length, and it can prevent dedusting filtering bag from falling off.
The utility model and embodiments thereof are described above, this description is no restricted, shown in attached drawing
Be also one of the embodiments of the present invention, actual structure is not limited to this.All in all if this field
Those of ordinary skill is enlightened by it, without deviating from the purpose of the present invention, not inventively design with
The similar frame mode of the technical solution and embodiment, all should belong to the protection range of the utility model.
Claims (5)
1. a kind of zinc-plated skeleton with Venturi tube, including support ring (1), the support ring (1) be equipped with upper support bar (3) and
Lower support bar (2), it is characterised in that: the lower support bar (2) is equipped with cylindrical shaft (13), upper support bar (3) set
Connect on cylindrical shaft (13), the inside of the upper support bar (3) and lower support bar (2) is equipped with telescopic rod (12), it is described on
Support rod (3) is equipped with connecting rod (4), and the connecting rod (4) is equipped with Venturi tube (9), and connecting rod (4) mitered is in Wen
It manages on (9), the Venturi tube (9) is equipped with inverted L shape support column (7), and the two sides of the inverted L shape support column (7) are respectively equipped with half
Round retaining ring one (5) and semicircle retaining ring two (15), the semicircle retaining ring one (5) and semicircle retaining ring two (15) are and inverted L
Type support column (7) is rotation connection, and the semicircle retaining ring one (5) is equipped with supporting block (20), the semicircle retaining ring two
(15) it is equipped with shaft one (18), the middle part of the shaft one (18) is equipped with buckle (17), and the two sides of the shaft one (18) are set
There is the groove used by pressure ring (16), the supporting block (20) equipped with cooperation buckle (17) that cooperation buckle (17) uses
(19), the end of the Venturi tube (9) is equipped with support plate (6).
2. a kind of zinc-plated skeleton with Venturi tube according to claim 1, it is characterised in that: the semicircle retaining ring one
(5) and semicircle retaining ring two (15) is that rotation connection refers to that the two sides of inverted L shape support column (7) are equipped with inverted L shape support column (7)
Shaft two (8), the semicircle retaining ring one (5) and semicircle retaining ring two (15) pass through shaft two (8) and inverted L shape support column
(7) it connects.
3. a kind of zinc-plated skeleton with Venturi tube according to claim 1, it is characterised in that: the Venturi tube (9)
Bottom is equipped with the pedestal (10) tilted down.
4. a kind of zinc-plated skeleton with Venturi tube according to claim 1, it is characterised in that: the upper support bar (3)
With bracing ring (11) are equipped on lower support bar (2).
5. a kind of zinc-plated skeleton with Venturi tube according to claim 1, it is characterised in that: the semicircle retaining ring one
(5) semicircle that cooperation Venturi tube (9) uses is equipped in the two sides vertical with shaft two (8) and is kept off with semicircle retaining ring two (15)
Plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821176800.9U CN208612032U (en) | 2018-07-24 | 2018-07-24 | A kind of zinc-plated skeleton with Venturi tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821176800.9U CN208612032U (en) | 2018-07-24 | 2018-07-24 | A kind of zinc-plated skeleton with Venturi tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208612032U true CN208612032U (en) | 2019-03-19 |
Family
ID=65706933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821176800.9U Expired - Fee Related CN208612032U (en) | 2018-07-24 | 2018-07-24 | A kind of zinc-plated skeleton with Venturi tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208612032U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112933757A (en) * | 2021-02-05 | 2021-06-11 | 白峰肖 | Waste gas dust collector for cement manufacture |
-
2018
- 2018-07-24 CN CN201821176800.9U patent/CN208612032U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112933757A (en) * | 2021-02-05 | 2021-06-11 | 白峰肖 | Waste gas dust collector for cement manufacture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190319 Termination date: 20200724 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |