CN209027006U - A kind of building energy conservation ventilation blower - Google Patents

Abstract

The utility model discloses a kind of building energy conservation ventilation blowers, including shell, the inner cavity of inner wall is provided with particle filter on the right side of the shell, electric machine support is fixedly connected at the center of the shell inner cavity, it is fixedly connected with pedestal at the center of the electric machine support, fixing sleeve is fixedly connected on the right side of the pedestal, the inner cavity of the fixing sleeve is fixedly connected with motor, the output end of the motor is fixedly connected with flabellum by link block, and the inner cavity of the shell inner left wall is provided with Intranet.The utility model is used cooperatively by fixed block, sliding slot, rotation slot, shaft, card slot, swivelling chute, fixture block and square, achieve the effect that keep air filtering core more convenient, avoid the very complicated situation of the disassembly of air filtering core, to solve the problems, such as that common energy-saving ventilating fan replacement air filtering core is very complicated, to save the physical strength of staff, the working efficiency of staff is substantially increased, is suitble to promote the use of.

Description

A kind of building energy conservation ventilation blower

Technical field

The utility model relates to energy-saving building technology field, specially a kind of building energy conservation ventilation blower.

Background technique

Building energy conservation refers specifically to execute energy conservation standard in the planning in building, design, newly-built, transformation and use process, Using energy-saving technology, technique, equipment, material and product, thermal and insulating performance and heating, air conditioner refrigerating heating are improved System effectiveness reinforces the operational management of building energy consumption system, using renewable energy, before guaranteeing indoor thermal environment quality It puts, increases indoor and outdoor energy exchange thermal resistance, to reduce heating system, air conditioner refrigerating heating, illumination, hot water supply because of big calorimetric The energy consumption of consumption and generation.

In building construction, need using energy-saving ventilating fan is arrived, in order to the air exchange and circulation inside house, energy conservation Ventilation blower after long-term use, needs to replace internal air filtering core, currently, common energy-saving ventilating fan is in air filter It is very complicated in the replacement process of core, it is time-consuming and laborious, the physical strength of staff is consumed significantly, to reduce staff Working efficiency.

Utility model content

It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of building energy conservation ventilation blower The very complicated problem of common energy-saving ventilating fan replacement air filtering core.

To achieve the above object, the utility model provides the following technical solutions: a kind of building energy conservation ventilation blower, including outer The inner cavity of shell, shell right side inner wall is provided with particle filter, and motor branch is fixedly connected at the center of the shell inner cavity Frame is fixedly connected with pedestal at the center of the electric machine support, fixing sleeve, the fixation is fixedly connected on the right side of the pedestal The inner cavity of set is fixedly connected with motor, and the output end of the motor is fixedly connected with flabellum, the shell left side by link block The inner cavity of inner wall is provided with Intranet, and the left side at the top of the shell inner cavity is fixedly connected with square, and the inner cavity of the square opens up There is rotation slot, swivelling chute is offered at the top of the rotation slot, the inner cavity of the rotation slot is connected with shaft, the shaft Bottom be fixedly connected with fixture block, the bottom on the left of the shell inner cavity is fixedly connected with fixed block, the top of the fixed block Sliding slot is offered, the inner cavity of the sliding slot is connected with air filtering core, offers card slot at the top of the air filtering core.

Preferably, the shaft is adapted with rotation slot, and the left side of the shaft is run through the left side of rotation slot and extended to The left side of shell is arranged with protective jacket on the left of the shaft, is fixedly connected with stop block on the right side of the shaft.

Preferably, the fixture block is used cooperatively with swivelling chute, and the fixture block is used cooperatively with card slot.

Preferably, weather shield is fixedly connected on the right side of the shell, the quantity of the weather shield is five, and shape is big It is small consistent.

Preferably, the sliding slot is adapted with air filtering core, and the fixed block is used cooperatively with air filtering core.

Compared with prior art, the beneficial effects of the utility model are as follows:

1, the utility model passes through the cooperation of fixed block, sliding slot, rotation slot, shaft, card slot, swivelling chute, fixture block and square It uses, has achieved the effect that keep air filtering core more convenient, the very complicated situation of the disassembly of air filtering core is avoided, to solve The very complicated problem of common energy-saving ventilating fan replacement air filtering core of having determined mentions significantly to save the physical strength of staff The high working efficiency of staff, is suitble to promote the use of.

2, the utility model is by the setting of Anti-slip cover, can be avoided user directly and shaft contacts, increases use Frictional force when person's rotating shaft substantially increases convenience when use, so that the applicability of the energy-saving ventilating fan is improved, By being used cooperatively for fixture block and swivelling chute, the rotation that fixture block can be made more convenient is avoided due to the rotation of fixture block is too small The situation blocked occurs, to substantially increase the practicability of energy-saving ventilating fan, by the setting of weather shield, can be avoided outside When portion's environment rains, energy-saving ventilating fan sucks excessive rainfall, so that the situation of motor damage be caused to occur, solves rainwater and is easy Into the situation inside energy-saving ventilating fan, to improve the service life of energy-saving ventilating fan.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model electric machine support schematic diagram.

In figure: 1, shell；2, electric machine support；3, fixed block；4, sliding slot；5, Intranet；6, air filtering core；7, protective jacket；8, Rotation slot；9, shaft；10, card slot；11, swivelling chute；12, fixture block；13, stop block；14, square；15, pedestal；16, motor；17, Fixing sleeve；18, flabellum；19, placing groove；20, particle filter；21, weather shield.

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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of building energy conservation ventilation blower, including shell 1, The inner cavity of 1 right side inner wall of shell is provided with particle filter 20, is fixedly connected with electric machine support 2, motor at the center of 1 inner cavity of shell Pedestal 15 is fixedly connected at the center of bracket 2, the right side of pedestal 15 is fixedly connected with fixing sleeve 17, and the inner cavity of fixing sleeve 17 is solid Surely it is connected with motor 16, the output end of motor 16 is fixedly connected with flabellum 18 by link block, and the inner cavity of 1 inner left wall of shell is set It is equipped with Intranet 5, square 14 is fixedly connected on the left of 1 inner cavity top of shell, the inner cavity of square 14 offers rotation slot 8, rotation The top of slot 8 offers swivelling chute 11, and the inner cavity of rotation slot 8 is connected with shaft 9, and the bottom of shaft 9 is fixedly connected with card Block 12, the bottom on the left of 1 inner cavity of shell are fixedly connected with fixed block 3, and the top of fixed block 3 offers sliding slot 4, sliding slot 4 it is interior Chamber is connected with air filtering core 6, and the top of air filtering core 6 offers card slot 10.

In the utility model: shaft 9 is adapted with rotation slot 8, left side and extension of the left side of shaft 9 through rotation slot 8 To the left side of shell 1, the left side of shaft 9 is arranged with protective jacket 7, and the right side of shaft 9 is fixedly connected with stop block 13, by anti-skidding The setting of set 7, can be avoided user and directly contacts with shaft 9, increase frictional force when user's rotating shaft 9, significantly Convenience when use is improved, to improve the applicability of the energy-saving ventilating fan.

In the utility model: fixture block 12 is used cooperatively with swivelling chute 11, and fixture block 12 is used cooperatively with card slot 10, passes through fixture block 12 are used cooperatively with swivelling chute 11, and the rotation that fixture block 12 can be made more convenient avoids due to the rotation of fixture block 12 is too small The situation blocked occurs, to substantially increase the practicability of energy-saving ventilating fan.

In the utility model: the right side of shell 1 is fixedly connected with weather shield 21, and the quantity of weather shield 21 is five, and shape Shape is in the same size, by the setting of weather shield 21, can be avoided when external environment is rained, and energy-saving ventilating fan sucks rainwater mistake It is more, so that the situation for causing motor 16 to damage occurs, solve the situation that rainwater is easily accessible inside energy-saving ventilating fan, to mention The high service life of energy-saving ventilating fan.

In the utility model: sliding slot 4 is adapted with air filtering core 6, and fixed block 3 is used cooperatively with air filtering core 6.

Working principle: when the utility model is used, Intranet 5 is opened, using external force rotating shaft 9, shaft 9 is in rotation slot 11 inner cavity rotation, shaft 9 drive fixture block 12 to rotate, and fixture block 12 is transferred to from the inner cavity for the card slot 10 for being located at 6 top of air filtering core The inner cavity of swivelling chute 11, pulls air filtering core 6, and air filtering core slowly skids off from the inner cavity of sliding slot 4, can take air filtering core 6 It replaces out.

In summary: the building energy conservation ventilation blower passes through fixed block 3, sliding slot 4, rotation slot 8, shaft 9, card slot 10, rotation Turn trough 11, fixture block 12 and square 14 solve the problems, such as that common energy-saving ventilating fan replacement air filtering core is very complicated.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of building energy conservation ventilation blower, including shell (1), it is characterised in that: the inner cavity setting of inner wall on the right side of the shell (1) Have particle filter (20), is fixedly connected with electric machine support (2) at the center of shell (1) inner cavity, the electric machine support (2) It is fixedly connected at center pedestal (15), is fixedly connected with fixing sleeve (17), the fixing sleeve on the right side of the pedestal (15) (17) inner cavity is fixedly connected with motor (16), and the output end of the motor (16) is fixedly connected with flabellum by link block (18), the inner cavity of shell (1) inner left wall is provided with Intranet (5), is fixedly connected on the left of shell (1) inner cavity top Have square (14), the inner cavity of the square (14) offers rotation slot (8), offers swivelling chute at the top of the rotation slot (8) (11), the inner cavity of the rotation slot (8) is connected with shaft (9), and the bottom of the shaft (9) is fixedly connected with fixture block (12), the bottom on the left of shell (1) inner cavity is fixedly connected with fixed block (3), offers cunning at the top of the fixed block (3) The inner cavity of slot (4), the sliding slot (4) is connected with air filtering core (6), offers card slot at the top of the air filtering core (6) (10)。

2. a kind of building energy conservation ventilation blower according to claim 1, it is characterised in that: the shaft (9) and rotation slot (8) It is adapted, the left side of the shaft (9) runs through the left side of rotation slot (8) and extends to the left side of shell (1), the shaft (9) Left side be arranged with protective jacket (7), be fixedly connected with stop block (13) on the right side of the shaft (9).

3. a kind of building energy conservation ventilation blower according to claim 1, it is characterised in that: the fixture block (12) and swivelling chute (11) it is used cooperatively, the fixture block (12) is used cooperatively with card slot (10).

4. a kind of building energy conservation ventilation blower according to claim 1, it is characterised in that: the right side of the shell (1) is fixed It is connected with weather shield (21), the quantity of the weather shield (21) is five, and shape size is consistent.

5. a kind of building energy conservation ventilation blower according to claim 1, it is characterised in that: the sliding slot (4) and air filtering core (6) it is adapted, the fixed block (3) is used cooperatively with air filtering core (6).