CN209212599U - A kind of easy-to-dismount ventilation blower - Google Patents

A kind of easy-to-dismount ventilation blower Download PDF

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Publication number
CN209212599U
CN209212599U CN201821738398.9U CN201821738398U CN209212599U CN 209212599 U CN209212599 U CN 209212599U CN 201821738398 U CN201821738398 U CN 201821738398U CN 209212599 U CN209212599 U CN 209212599U
Authority
CN
China
Prior art keywords
plate
cabinet body
blower
volute
slidably installed
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
Application number
CN201821738398.9U
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Chinese (zh)
Inventor
赵晨星
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TIANJIN GENERAL KECHUANG FAN Co Ltd
Original Assignee
TIANJIN GENERAL KECHUANG FAN Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by TIANJIN GENERAL KECHUANG FAN Co Ltd filed Critical TIANJIN GENERAL KECHUANG FAN Co Ltd
Priority to CN201821738398.9U priority Critical patent/CN209212599U/en
Application granted granted Critical
Publication of CN209212599U publication Critical patent/CN209212599U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of easy-to-dismount ventilation blowers, including cabinet body, the interior bottom of the cabinet body is equipped with the plate that is slidably installed, the bottom of the plate that is slidably installed is equipped with two groups of gib blocks, and the interior bottom of cabinet body is equipped with the guide groove matched with gib block, the plate that is slidably installed far from the side of gib block is equipped with volute of blower, the side of the volute of blower is equipped with air outlet, the plate that is slidably installed close to one end lower rotation of air outlet is connected with two groups of movable pulleys, cabinet body is equipped with mounting groove close to the side of air outlet, limit plate is installed in mounting groove, the top of the limit plate is equipped with lifting plate, it is installed on the cabinet by screw at the both ends of the lifting plate.The utility model structure is simple, and rationally, volute of blower is indirectly connected by being slidably installed plate with cabinet body, convenient for the extraction of volute of blower, facilitates the cleaning and maintenance of volute of blower, and installation and removal are convenient, work efficiency is high for design.

Description

A kind of easy-to-dismount ventilation blower
Technical field
The utility model relates to ventilation blower field more particularly to a kind of easy-to-dismount ventilation blowers.
Background technique
Ventilation blower is to improve gas pressure by the mechanical energy of input and supply gas side by side the machinery of body, it is a kind of driven Fluid machinery.Pressure at expulsion is lower than 1.5 × 10 pas.Ventilation blower is widely used in factory, mine, tunnel, cooling tower, vehicle, ship With the ventilation, dust discharge and cooling of building, the ventilation of boiler and industrial furnace and air inducing, the apparatus of air conditioning and household electrical appliance are set Cooling and ventilation in standby, the drying of cereal and are selected and recommended, inflation and propulsion of wind-tunnel wind regime and aircushion vehicle etc..
Volute of blower in cabinet type centrifugal ventilation machine is generally bolted on shell or is welded on shell, welding Mode its is non-dismountable, be unfavorable for maintenance from now on, we have devised a kind of easy-to-dismount ventilation blower to solve thus Problem above.
Summary of the invention
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed is easy-to-dismount Ventilation blower.
To achieve the goals above, the utility model adopts the technical scheme that
The interior bottom of a kind of easy-to-dismount ventilation blower, including cabinet body, the cabinet body is equipped with the plate that is slidably installed, the sliding The bottom of mounting plate is equipped with two groups of gib blocks, and the interior bottom of cabinet body is equipped with the guide groove matched with gib block, is slidably installed Plate is equipped with volute of blower far from the side of gib block, and the side of the volute of blower is equipped with air outlet, and the plate that is slidably installed is close One end lower rotation of air outlet is connected with two groups of movable pulleys, and cabinet body is equipped with mounting groove close to the side of air outlet, in mounting groove It is installed with limit plate, the top of the limit plate is equipped with lifting plate, and the both ends of the lifting plate are installed on the cabinet by screw.
Preferably, the lifting plate is equipped with the lifting slot of concave far from the side center of limit plate.
Preferably, the bottom end of the limit plate is connected by screw with the plate that is slidably installed.
Preferably, the side of the volute of blower is equipped with air inlet, and the centre of air inlet is equipped with horizontally disposed turn Axis, one end and the volute of blower of shaft are rotatedly connected, and draught fan impeller is equipped in shaft.
Preferably, the cabinet body is equipped with limit top plate, and limit top plate by screw far from a lateral roof of limit plate One end far from cabinet body is equipped with rubber layer.
Compared with prior art, the utility model has the beneficial effects that
1, by being slidably installed plate and cabinet body is indirectly connected, volute of blower can be taken out volute of blower by removing limit plate, Convenient for cleaning and repairing, and it is easy to operate, work efficiency is high for dismounting;
2, limit top plate can guarantee that volute of blower is packed into the intracorporal stability of cabinet;
3, the movable pulley in the board bottom that is slidably installed portion plays the effect of support and auxiliary movement, can reduce the work of staff Intensity works relatively labor-saving.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of easy-to-dismount ventilation blower structural schematic diagram;
Fig. 2 be the utility model proposes a kind of easy-to-dismount ventilation blower top view.
In figure: 1 cabinet body, 2 be slidably installed plate, 3 gib blocks, 4 volute of blower, 5 air outlets, 6 movable pulleys, 7 limit plates, 8 mention Pulling plate, 9 air inlets, 10 shafts, 11 draught fan impellers, 12 limit top plates.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.
Referring to Fig.1-2, the interior bottom of a kind of easy-to-dismount ventilation blower, including cabinet body 1, cabinet body 1 is equipped with the plate that is slidably installed 2, the bottom for the plate 2 that is slidably installed is equipped with two groups of gib blocks 3, and the interior bottom of cabinet body 1 is equipped with the guiding matched with gib block 3 Slot, the plate 2 that is slidably installed are equipped with volute of blower 4 far from the side of gib block 3, and the side of volute of blower 4 is equipped with air outlet 5, wind The side of machine spiral case 4 be equipped with air inlet 9, and the centre of air inlet 9 be equipped with horizontally disposed shaft 10, one end of shaft 10 with Volute of blower 4 is rotatedly connected, and draught fan impeller 11 is equipped in shaft 10, and the plate 2 that is slidably installed is close to one end bottom of air outlet 5 Two groups of movable pulleys 6 are rotatably connected to, cabinet body 1 is equipped with mounting groove close to the side of air outlet 5, is installed with limit plate 7 in mounting groove, The bottom end of limit plate 7 is connected by screw with the plate 2 that is slidably installed, and a lateral roof of the cabinet body 1 far from limit plate 7 is installed by screw There is limit top plate 12, and limit top plate 12 is equipped with rubber layer far from one end of cabinet body 1, the top of limit plate 7 is equipped with lifting plate 8, The both ends of lifting plate 8 are mounted on cabinet body 1 by screw, and lifting plate 8 is equipped with mentioning for concave far from the side center of limit plate 7 Kerve.
Working principle: when work, motor passes through the transmission between belt wheel and belt, band shaft 10 and 11 turns of draught fan impeller It is dynamic, from air draught from air inlet 9, wind is sent out from air outlet 5, when needing to clean or repairing blower, will first lift 8 both ends of plate The screw of 7 bottom end of screw and limit plate unload, cabinet body then out is extracted limit plate 7 by the lifting slot of 8 upside of lifting plate 1, plate 2 that sliding can be slidably installed at this time extracts cabinet body 1 out horizontally outward, and movable pulley 6 plays the effect of support and auxiliary movement, wind Machine spiral case 4 is completely exposed, and convenient for cleaning and maintenance, after cleaning or maintenance, the plate 2 that will be slidably installed is pushed back in cabinet body 1, directly Volute of blower 4 is withstood to limit top plate 12, until making it that can not continue propulsion, it is ensured that volute of blower 4 is mounted in cabinet body 1 Stablize, then turn back to limit plate 7 in cabinet body 1, and plate 8 and cabinet body 1 and limit plate 7 and sliding will be lifted respectively with screw and pacified Fixed between loading board 2, present apparatus structure is simple, and rationally, volute of blower is indirectly connected by being slidably installed plate with cabinet body, just for design In the extraction of volute of blower, facilitate the cleaning and maintenance of volute of blower, and installation and removal are convenient, work efficiency is high.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (5)

1. a kind of easy-to-dismount ventilation blower, including cabinet body (1), which is characterized in that the interior bottom of the cabinet body (1) is equipped with sliding Mounting plate (2), the bottom of the plate that is slidably installed (2) is equipped with two groups of gib blocks (3), and the interior bottom of cabinet body (1) is equipped with and leads The guide groove matched to item (3), the plate that is slidably installed (2) is equipped with volute of blower (4) far from the side of gib block (3), described The side of volute of blower (4) is equipped with air outlet (5), and one end lower rotation of the plate that is slidably installed (2) close to air outlet (5) is connected with Two groups of movable pulleys (6), cabinet body (1) are equipped with mounting groove close to the side of air outlet (5), are installed with limit plate (7), institute in mounting groove The top for stating limit plate (7) is equipped with lifting plate (8), and the both ends of lifting plate (8) are mounted on cabinet body (1) by screw.
2. a kind of easy-to-dismount ventilation blower according to claim 1, which is characterized in that the lifting plate (8) is far from limit The side center of position plate (7) is equipped with the lifting slot of concave.
3. a kind of easy-to-dismount ventilation blower according to claim 1, which is characterized in that the bottom end of the limit plate (7) It is connected by screw with the plate that is slidably installed (2).
4. a kind of easy-to-dismount ventilation blower according to claim 1, which is characterized in that the one of the volute of blower (4) Side is equipped with air inlet (9), and the centre of air inlet (9) is equipped with horizontally disposed shaft (10), one end of shaft (10) and wind Machine spiral case (4) is rotatedly connected, and draught fan impeller (11) are equipped in shaft (10).
5. a kind of easy-to-dismount ventilation blower according to claim 1, which is characterized in that the cabinet body (1) is far from limit One lateral roof of plate (7) is equipped with limit top plate (12) by screw, and limit top plate (12) is equipped with far from the one end of cabinet body (1) Rubber layer.
CN201821738398.9U 2018-10-25 2018-10-25 A kind of easy-to-dismount ventilation blower Expired - Fee Related CN209212599U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821738398.9U CN209212599U (en) 2018-10-25 2018-10-25 A kind of easy-to-dismount ventilation blower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821738398.9U CN209212599U (en) 2018-10-25 2018-10-25 A kind of easy-to-dismount ventilation blower

Publications (1)

Publication Number Publication Date
CN209212599U true CN209212599U (en) 2019-08-06

Family

ID=67456919

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821738398.9U Expired - Fee Related CN209212599U (en) 2018-10-25 2018-10-25 A kind of easy-to-dismount ventilation blower

Country Status (1)

Country Link
CN (1) CN209212599U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111536060A (en) * 2020-01-10 2020-08-14 爱景节能科技(上海)有限公司 Permanent magnet coupling adjustment high-pressure air compressor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111536060A (en) * 2020-01-10 2020-08-14 爱景节能科技(上海)有限公司 Permanent magnet coupling adjustment high-pressure air compressor

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190806

Termination date: 20201025