CN205117817U - Novel fan machine - Google Patents
Novel fan machine Download PDFInfo
- Publication number
- CN205117817U CN205117817U CN201520757016.7U CN201520757016U CN205117817U CN 205117817 U CN205117817 U CN 205117817U CN 201520757016 U CN201520757016 U CN 201520757016U CN 205117817 U CN205117817 U CN 205117817U
- Authority
- CN
- China
- Prior art keywords
- casing
- bearing
- top board
- novel fan
- pivot
- 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
The utility model belongs to the technical field of the fan, a novel fan machine is provided, including casing, end cover, rotor impeller and pivot, the end cover is established the casing both sides, the rotor impeller is established in the casing, the pivot with the connection is held to rotor impeller card, the pivot both sides have set gradually skeleton oil blanket, bearing and bearing cap, the pivot with the bearing rotates to be connected, the bearing cap with end cover threaded connection, be provided with holding down plate and top board on the casing, be provided with sealed the pad in the holding down plate, the holding down plate with be provided with vaulting pole and observing tube between the top board, the holding down plate passes through the vaulting pole with top board fixed connection, the casing surface is provided with the strengthening rib, this novel fan machine simple to operate, and the operation is stable, conveniently carries out real -time supervision, and is sealed effectual, can prevent when ventilating that the outside air from getting into.
Description
Technical field
The utility model belongs to blower fan technical field, particularly relates to a kind of novel fan.
Background technique
Blower fan is the mechanical energy relying on input, and improve gas pressure and to supply gas side by side the machinery of body, it is a kind of driven fluid machinery.Current existing blower fan structure is complicated, and install inconvenient, can not carry out Real-Time Monitoring, sealing effect is general.
Model utility content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, provides a kind of easy for installation, stable, conveniently carries out Real-Time Monitoring, good sealing effect, the novel fan that can prevent outside air from entering while ventilating.
The utility model realizes like this, a kind of novel fan, comprise casing, end cap, impeller of rotor and rotating shaft, described end cap is located at described casing both sides, described impeller of rotor is located in described casing, described rotating shaft holds with described impeller of rotor and is connected, described rotating shaft both sides are disposed with outside framework oil seal, bearing and bearing cap, described rotating shaft and described bearing are rotationally connected, described bearing cap is threaded with described end cap, described casing is provided with press table and top board, sealing gasket is provided with in described press table, strut and inspection section is provided with between described press table and described top board, described press table is fixedly connected with described top board by described strut, described casing surface is provided with stiffening rib.
As preferably, described press table is fixedly connected with described casing, and when keeping press table to install, structural stability is reliable.
As preferably, described inspection section is made up of toughened glass, toughened glass can holding structure intensity high, not cracky.
As preferably, described stiffening rib welds with described casing, promotes the structural strength of casing.
As preferably, the curved setting of described stiffening rib, makes stiffening rib uniform force.
The beneficial effects of the utility model are: the impeller of rotor operationally structural stability of setting, can not produce noise, easy for installation; The end cap arranged can keep casing sealing effective, can prevent outside air from entering while ventilation; The bearing arranged and bearing cap facilitate the installation of rotating shaft, keep stable; The inspection section arranged is convenient carries out Real-Time Monitoring to the inside of casing, keeps security of operation; The stiffening rib arranged can lift shell structure intensity, increases the service life.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical solution of the utility model, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural drawing of a kind of novel fan that the utility model embodiment provides.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technological scheme in the utility model embodiment is clearly and completely described.
As shown in Figure 1, a kind of novel fan that the utility model embodiment provides, comprise casing 1, end cap 2, impeller of rotor 3 and rotating shaft 4, end cap 2 is located at casing 1 both sides, impeller of rotor 3 is located in casing 1, rotating shaft 4 holds with impeller of rotor 3 and is connected, rotating shaft 4 both sides are disposed with outside framework oil seal 5, bearing 6 and bearing cap 7, rotating shaft 4 and bearing 6 are rotationally connected, bearing cap 7 is threaded with end cap 2, casing 1 is provided with press table 8 and top board 9, press table 8 is fixedly connected with casing 1, sealing gasket 10 is provided with in press table 8, strut 11 and inspection section 12 is provided with between press table 8 and top board 9, inspection section 12 is made up of toughened glass, press table 8 is fixedly connected with top board 9 by strut 11, casing 1 surface is provided with stiffening rib 13, stiffening rib 13 welds with casing 1, the curved setting of stiffening rib 13.
In use, casing 1 is arranged on working zone, rotating shaft 4 is arranged on motor, starting electrical machinery drives the impeller of rotor 3 in rotating shaft 4 to rotate, realize gas purging, end cap 2 prevents outside air from entering in casing 1, is monitored in real time by inspection section 12 pairs of casing 1 inside.
The beneficial effects of the utility model are: the impeller of rotor 3 operationally structural stability of setting, can not produce noise, easy for installation; The end cap 2 arranged can keep casing 1 good sealing effect, can prevent outside air from entering while ventilation; The bearing 6 arranged and bearing cap 7 facilitate the installation of rotating shaft 4, keep stable; The inspection section 12 arranged is convenient carries out Real-Time Monitoring to the inside of casing 1, keeps security of operation; The stiffening rib 13 arranged can promote casing 1 structural strength, increases the service life.
The above is preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications are also considered as protection domain of the present utility model.
Claims (5)
1. a novel fan, it is characterized in that: comprise casing, end cap, impeller of rotor and rotating shaft, described end cap is located at described casing both sides, described impeller of rotor is located in described casing, described rotating shaft holds with described impeller of rotor and is connected, described rotating shaft both sides are disposed with outside framework oil seal, bearing and bearing cap, described rotating shaft and described bearing are rotationally connected, described bearing cap is threaded with described end cap, described casing is provided with press table and top board, sealing gasket is provided with in described press table, strut and inspection section is provided with between described press table and described top board, described press table is fixedly connected with described top board by described strut, described casing surface is provided with stiffening rib.
2. a kind of novel fan according to claim 1, is characterized in that: described press table is fixedly connected with described casing.
3. a kind of novel fan according to claim 1, is characterized in that: described inspection section is made up of toughened glass.
4. a kind of novel fan according to claim 1, is characterized in that: described stiffening rib welds with described casing.
5. a kind of novel fan according to claim 1, is characterized in that: the curved setting of described stiffening rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520757016.7U CN205117817U (en) | 2015-09-28 | 2015-09-28 | Novel fan machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520757016.7U CN205117817U (en) | 2015-09-28 | 2015-09-28 | Novel fan machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205117817U true CN205117817U (en) | 2016-03-30 |
Family
ID=55573432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520757016.7U Expired - Fee Related CN205117817U (en) | 2015-09-28 | 2015-09-28 | Novel fan machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205117817U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108757547A (en) * | 2018-04-15 | 2018-11-06 | 天津长瑞大通流体控制系统有限公司 | Blower Housing is set to keep the sealing structure and method of stabilized seal in vibration |
-
2015
- 2015-09-28 CN CN201520757016.7U patent/CN205117817U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108757547A (en) * | 2018-04-15 | 2018-11-06 | 天津长瑞大通流体控制系统有限公司 | Blower Housing is set to keep the sealing structure and method of stabilized seal in vibration |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205117817U (en) | Novel fan machine | |
| CN207454300U (en) | A kind of water pump with heat sinking function | |
| CN203113262U (en) | Secondary filtering device of leaf sucking machine | |
| CN204059266U (en) | A kind of watering device utilizing solar energy and wind energy | |
| CN108825300A (en) | A kind of coal mining drainage arrangement with filtering function | |
| CN203323363U (en) | Wellhead air heater | |
| CN206168217U (en) | Strong air purification device of imitating release negative oxygen ion of application plant base technique | |
| CN104389745A (en) | Sprinkling device utilizing solar energy and wind energy | |
| CN204113733U (en) | Water pump vane | |
| CN207261322U (en) | A kind of chemical centrifugal pump with dedusting function | |
| CN207169565U (en) | A kind of silk screen process silver paste self- poking arrangement | |
| CN208272421U (en) | A kind of electrical cabinet cabinet door with moisture-proof function | |
| CN219064126U (en) | High-efficiency energy-saving heating type tin melting furnace | |
| CN206379802U (en) | A kind of fastening type electric motor end cap | |
| CN207554378U (en) | A kind of dust exhaust of power equipment deduster | |
| CN204900293U (en) | Solar energy scavenger fan | |
| CN207158338U (en) | The anti-blocking device for suction material of vacuum feeder | |
| CN205903706U (en) | Powder trap | |
| CN216175185U (en) | A fine powder recovery tower collection device for washing powder production | |
| CN205561075U (en) | Differential water ion air purifier | |
| CN205583944U (en) | Rear motor cover's cleaning device | |
| CN204996590U (en) | Rotatory leak protection device | |
| CN213027743U (en) | Motor slip ring of cement grinding roller press with low failure rate | |
| CN204329238U (en) | The large-sized workshop air cleaning unit that a kind of novel Internet of Things controls | |
| CN203702578U (en) | Submersible pump |
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: 20160330 Termination date: 20170928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |