CN207188786U - Iron foundry (shop) scavenger fan device - Google Patents
Iron foundry (shop) scavenger fan device Download PDFInfo
- Publication number
- CN207188786U CN207188786U CN201721044070.2U CN201721044070U CN207188786U CN 207188786 U CN207188786 U CN 207188786U CN 201721044070 U CN201721044070 U CN 201721044070U CN 207188786 U CN207188786 U CN 207188786U
- Authority
- CN
- China
- Prior art keywords
- screw hole
- firm banking
- fixed
- grafting annulus
- annulus
- 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
Links
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Iron foundry (shop) scavenger fan device, including concrete wall, firm banking, spiral, upper mounted plate, bottom plate, interior grafting annulus, outer grafting annulus, ventilation fan, the concrete walls pars intramuralis connects multiple firm bankings, the firm banking connects cylinder, the cylinder connection screw thread reinforcing bar, the spiral connects cylinder, the firm banking top has upper fixing screw hole, fixed screw hole has internal thread, the firm banking top connects upper mounted plate, fixed plate has interior grafting annulus, connection ventilation fan inside the interior grafting annulus, the firm banking bottom has lower fixing screw hole, the lower fixing screw hole has internal thread, the firm banking bottom connects bottom plate, the bottom plate has outer grafting annulus, grafting annulus in connection inside the outer grafting annulus.
Description
Technical field
It the utility model is related to casting iron field, more particularly to a kind of iron foundry (shop) scavenger fan device.
Background technology
Connection between existing iron foundry (shop) ventilation fan and concrete wall is insecure, and its connecting portion would generally be due to
The effect of vibration of ventilation fan and loosen, its overall structure is no longer stable, and then causes coming off for ventilation fan, causes some not
Necessary loss.
Utility model content
The utility model is directed to deficiencies of the prior art, there is provided a kind of structure is more stable, connection is stronger
Iron foundry (shop) scavenger fan device.
The purpose of this utility model is to be achieved through the following technical solutions：
A kind of iron foundry (shop) scavenger fan device, including it is concrete wall, firm banking, spiral, upper mounted plate, lower solid
Fixed board, interior grafting annulus, outer grafting annulus, ventilation fan, the concrete walls pars intramuralis connect multiple firm bankings, the fixation
Base connects cylinder, the cylinder connection screw thread reinforcing bar, and the spiral connects cylinder, and the firm banking top has upper
Fixing screw hole, fixed screw hole have internal thread, and the firm banking top connects upper mounted plate, fixed
Plate has interior grafting annulus, connects ventilation fan inside the interior grafting annulus, the firm banking bottom has lower fixing screws
Hole, the lower fixing screw hole have internal thread, and the firm banking bottom connects bottom plate, and the bottom plate has outer
Grafting annulus, grafting annulus in connection inside the outer grafting annulus, the outer grafting annulus top has trip bolt hole, institute
Stating trip bolt hole has internal thread, and trip bolt, the trip bolt hole and fastening spiral shell are connected inside the trip bolt hole
Nail is meshed.
Fixed plate connects multiple upper fixing screws, and fixed screw is inserted in upper fixing screw hole, described
Upper fixing screws are meshed with upper fixing screw hole.
The bottom plate connects multiple lower fixing screws, described under the lower fixing screws insertion in fixing screw hole
Lower fixing screws are meshed with lower fixing screw hole.
Beneficial effect：
Linked together between adjacent upper fixing screw hole by the mutual cooperation of cylinder, spiral, be collectively forming one
Individual overall structure, and together with concreting, the stability of wall internal structure is ensure that, upper mounted plate passes through interpolation
The grafting effect connect between annulus and outer grafting annulus links together with bottom plate, while is carried out tightly using trip bolt
Gu the connectivity robustness between upper mounted plate and bottom plate is ensure that, under the common mating reaction of each component so that this
The structure of kind of iron foundry (shop) scavenger fan device is more stable, connection is more firm.
Brief description of the drawings
Fig. 1 is scavenger fan device structural representation in iron foundry (shop) described in the utility model.
Fig. 2 is Fig. 1 profiles described in the utility model.
Fig. 3 is Fig. 2 profiles described in the utility model.
Fig. 4 is Fig. 3 profiles described in the utility model.
Embodiment
The utility model is described in further detail below according to drawings and examples：
A kind of iron foundry (shop) scavenger fan device, including concrete wall 1, firm banking 2, spiral 4, upper mounted plate 7,
Bottom plate 10, interior grafting annulus 11, outer grafting annulus 12, ventilation fan 14, the inside of concrete wall 1 connect multiple fixations
Base 2, the firm banking 2 connect cylinder 3, the connection screw thread reinforcing bar 4 of cylinder 3, and the spiral 4 connects cylinder 3, institute
Stating the top of firm banking 2 has a upper fixing screw hole 5, and fixed screw hole 5 has an internal thread, on the firm banking 2
Portion connects upper mounted plate 7, and fixed plate 7 has interior grafting annulus 11, the interior inside of the grafting annulus 11 connection ventilation fan
14, the bottom of firm banking 2 has lower fixing screw hole 8, and the lower fixing screw hole 8 has internal thread, the fixed bottom
2 bottoms of seat connection bottom plate 10, the bottom plate 10 have outer grafting annulus 12, and the outer inside of grafting annulus 12 connects
Interior grafting annulus 11, the outer top of grafting annulus 12 have trip bolt hole 15, and the trip bolt hole 15 has internal thread,
The inside of the trip bolt hole 15 connection trip bolt 13, the trip bolt hole 15 is meshed with trip bolt 13.
Fixed plate 7 connects multiple upper fixing screws 6, and fixed screw 6 is inserted in upper fixing screw hole 5,
Fixed screw 6 is meshed with upper fixing screw hole 5.
The bottom plate 10 connects multiple lower fixing screws 9, under the lower insertion of fixing screws 9 in fixing screw hole 8,
The lower fixing screws 9 are meshed with lower fixing screw hole 8, pass through cylinder 3, spiral 4 between adjacent upper fixing screw hole 5
Mutual cooperation link together, be collectively forming an overall structure, and together with concreting, ensure that in wall
The stability of portion's structure, upper mounted plate 7 pass through the grafting effect between interior grafting annulus 11 and outer grafting annulus 12 and lower fixation
Plate 10 links together, while is fastened using trip bolt 13, ensure that the company between upper mounted plate 7 and bottom plate 10
Fastness is connect, under the common mating reaction of each component so that the structure of this iron foundry (shop) scavenger fan device is more stable, even
Connect more firm.
Claims (3)
1. a kind of iron foundry (shop) scavenger fan device, it is characterized in that:Including concrete wall, firm banking, spiral, upper solid
Fixed board, bottom plate, interior grafting annulus, outer grafting annulus, ventilation fan, the concrete walls pars intramuralis connect multiple fixed bottoms
Seat, the firm banking connect cylinder, the cylinder connection screw thread reinforcing bar, and the spiral connects cylinder, the fixed bottom
Seat top has upper fixing screw hole, and fixed screw hole has internal thread, fixed in the firm banking top connection
Plate, fixed plate have interior grafting annulus, and ventilation fan, the firm banking bottom tool are connected inside the interior grafting annulus
There is lower fixing screw hole, the lower fixing screw hole has internal thread, and the firm banking bottom connects bottom plate, under described
Fixed plate has an outer grafting annulus, and grafting annulus in connection inside the outer grafting annulus, the outer grafting annulus top has
Trip bolt hole, the trip bolt hole have internal thread, trip bolt, the fastening spiral shell are connected inside the trip bolt hole
Nail is meshed with trip bolt.
2. iron foundry (shop) scavenger fan device according to claim 1, it is characterized in that:On fixed plate connection is multiple
Fixing screws, above in fixing screw hole, fixed screw is meshed with upper fixing screw hole for fixed screw insertion.
3. iron foundry (shop) scavenger fan device according to claim 2, it is characterized in that:Under the bottom plate connection is multiple
Fixing screws, under the lower fixing screws insertion in fixing screw hole, the lower fixing screws are meshed with lower fixing screw hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721044070.2U CN207188786U (en) | 2017-08-21 | 2017-08-21 | Iron foundry (shop) scavenger fan device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721044070.2U CN207188786U (en) | 2017-08-21 | 2017-08-21 | Iron foundry (shop) scavenger fan device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207188786U true CN207188786U (en) | 2018-04-06 |
Family
ID=61794040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721044070.2U Expired - Fee Related CN207188786U (en) | 2017-08-21 | 2017-08-21 | Iron foundry (shop) scavenger fan device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207188786U (en) |
-
2017
- 2017-08-21 CN CN201721044070.2U patent/CN207188786U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207188786U (en) | Iron foundry (shop) scavenger fan device | |
| CN205637159U (en) | Tenon fourth of twelve earthly branches structure for wood frame house | |
| CN207900176U (en) | A kind of adjustable volume sandbox | |
| CN207003671U (en) | Architectural engineering support beam and stand column pile attachment structure | |
| CN102601312B (en) | Fixing structure for cores in casting mould for cases of mining machinery | |
| CN210859432U (en) | Compact rice hull processing equipment safety and stability structure | |
| CN207810215U (en) | Multidirectional V-type clamping structure on platform supporting rack | |
| CN206607507U (en) | A kind of bridge construction reinforced bar attachment means | |
| CN203701586U (en) | Ring beam shaping device | |
| CN202551562U (en) | Split shell and power adapter | |
| CN205349643U (en) | Compressor motor stator's fixed mounting structure | |
| CN207187370U (en) | Novel bag-type dust remover fastener | |
| CN202040189U (en) | Lock nut | |
| CN104386571B (en) | A kind of auxiliary hoisting device of turbine high-pressure valve assembling use | |
| CN205305254U (en) | Dot does not have willow nailed joint machine case | |
| CN205793877U (en) | Switch board track support package system | |
| CN205476189U (en) | Wall structure with roman column | |
| CN206655494U (en) | Building construction support meanss | |
| CN204785079U (en) | Multi -functional upset staple bolt | |
| CN209482363U (en) | A kind of independent support device suitable for post-cast strip | |
| CN208137124U (en) | A kind of frame structure high stable fixing piece | |
| CN209686850U (en) | A kind of integrated building template that need not be dismantled | |
| CN207195974U (en) | A kind of hydraulic pump firm banking | |
| CN208522901U (en) | A kind of top box of digital machine structure | |
| CN206844662U (en) | A kind of civil engineering load-bearing hanger reinforced joint |
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: 20180406 Termination date: 20180821 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |