CN208749638U - A kind of fixed device of wall type ventilation blower - Google Patents
A kind of fixed device of wall type ventilation blower Download PDFInfo
- Publication number
- CN208749638U CN208749638U CN201821351918.0U CN201821351918U CN208749638U CN 208749638 U CN208749638 U CN 208749638U CN 201821351918 U CN201821351918 U CN 201821351918U CN 208749638 U CN208749638 U CN 208749638U
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- CN
- China
- Prior art keywords
- guide rail
- face
- slot
- annulus
- rail bar
- 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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Abstract
The utility model provides a kind of fixed device of wall type ventilation blower, including cylinder, guide rail bar, T-slot, rectangular slab, connecting rod, gap, baffle, annulus and limit plate, the gap is provided on the upside of annulus front end face, the T-slot is provided with guide rail bar upper surface, the limit plate assigns into T-slot, the connecting rod lower end extends in T-slot and is fixed on limit plate upper surface medium position, the rectangular slab is welded on small end and rectangular slab front end face offers circular hole one, the annulus is welded on cylinder leading exterior surface and annulus front end face offers circular hole two, the baffle is mounted on guide rail bar front end face, the purpose that the design is realized and assigned into cylinder in wall preformed hole by sliding limit plate in the T-slot in guide rail bar, reduce the difficulty of cylinder installation, this is practical Novel good fixing effect, installation difficulty is low, and stability is good, high reliablity.
Description
Technical field
The utility model is a kind of fixed device of wall type ventilation blower, belongs to ventilation blower technical field.
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.The structure of wall type ventilation blower is generally in the motor installation cylinder that flabellum is housed, and during installation assigns into cylinder
In the preformed hole of wall, because preformed hole space is smaller, ventilation blower installation difficulty is larger, manually lifts needs and spends compared with many-body force.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of fixed device of wall type ventilation blower,
To solve the problems mentioned in the above background technology, the utility model good fixing effect, installation difficulty is low, and stability is good, reliably
Property it is high.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of wall type ventilation blower
It is described to lead with fixed device, including cylinder, guide rail bar, T-slot, rectangular slab, connecting rod, gap, baffle, annulus and limit plate
Rail bar is fixed on the upside of cylinder annular side and guide rail bar front end extends in gap, and the gap is provided on annulus front end face
Side, the T-slot are provided with guide rail bar upper surface, and the limit plate assigns into T-slot, and the connecting rod lower end extends to T-type
In slot and it is fixed on limit plate upper surface medium position, the rectangular slab is welded on small end and rectangular slab front end face offers
Circular hole one, the annulus is welded on cylinder leading exterior surface and annulus front end face offers circular hole two, and the baffle, which is mounted on, leads
Rail bar front end face.
Further, the circular hole one offers two groups, and circular hole one described in two groups is symmetrically provided with rectangular slab front end face.
Further, the circular hole two offers at least two groups, and circular hole two described at least two groups is equidistantly provided in a ring
Annulus front end face.
Further, the guide rail bar front end face symmetrically offers two groups of threaded holes, and the baffle front end face is equipped with two
It organizes bolt and bolt rear end is engaged in threaded hole.
Further, left side and right side offer strip groove inside the gap.
The utility model has the beneficial effects that a kind of fixed device of wall type ventilation blower of the utility model, because this is practical new
Type is added to cylinder, guide rail bar, T-slot, rectangular slab, circular hole one, connecting rod, gap, baffle, annulus, circular hole two and limit plate,
The design, which solves, during installation assigns into cylinder in the preformed hole of wall, and because preformed hole space is smaller, ventilation blower installation is difficult
Spend it is larger, manually lift needs spend compared with many-body force the problem of, by leading limit plate after being fixed on the wall rectangular slab
Sliding, which is realized, in T-slot on rail bar assigns into the purpose in wall preformed hole for cylinder, reduces the difficulty of cylinder installation, subtracts
Labor intensity when light installation, the design of limit plate, which is convenient for carrying out blocking to T-slot front end, to be reached anti-limit plate and assigns in cylinder
It is detached from T-slot in the process, the utility model good fixing effect, installation difficulty is low, and stability is good, high reliablity.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural schematic diagram of the fixed device of wall type ventilation blower of the utility model；
Fig. 2 is enlarged drawing at A in a kind of fixed device of wall type ventilation blower of the utility model；
Fig. 3 is a kind of assembling schematic diagram of wall type ventilation blower of the utility model fixed device connecting rod and guide rail bar；
In figure: 1- cylinder, 2- guide rail bar, 3-T type groove, 4- rectangular slab, 5- circular hole one, 6- connecting rod, 7- gap, 8- baffle,
9- annulus, 10- circular hole two, 11- limit plate.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Fig. 1-Fig. 3 is please referred to, the utility model provides a kind of technical solution: a kind of fixed device of wall type ventilation blower, packet
Cylinder 1, guide rail bar 2, T-slot 3, rectangular slab 4, connecting rod 6, gap 7, baffle 8, annulus 9 and limit plate 11 are included, guide rail bar 2 is solid
It is scheduled on the upside of 1 annular side of cylinder and 2 front end of guide rail bar extends in gap 7, gap 7 is provided on the upside of 9 front end face of annulus, is slitted
The design of mouth 7 is convenient for the assembly between guide rail bar 2 and annulus 9, and T-slot 3 is provided with 2 upper surface of guide rail bar, and limit plate 11 is assigned
In T-slot 3,6 lower end of connecting rod extends in T-slot 3 and is fixed on 11 upper surface medium position of limit plate, and rectangular slab 4 welds
In 6 upper end of connecting rod and 4 front end face of rectangular slab offers circular hole 1, and annulus 9 is welded on 1 leading exterior surface of cylinder and 9 front end of annulus
Face offers circular hole 2 10, and baffle 8 is mounted on 2 front end face of guide rail bar, in the preformed hole for needing to assign cylinder 1 to wall
When, rectangular slab 4 is fixed on the wall first with circular hole 1, and then complete rectangular slab 4,11 position of connecting rod 6 and limit plate
Fixation, the T-slot 3 in guide rail bar 2 is then directed at limit plate 11, is inserted into limit plate 11 in T-slot 3, then limit plate
After 11 assign to T-slot 3, it is no longer necessary to which manpower or other suspenders are lifted, and push cylinder 1 at this time, and then cylinder 1 drives guide rail
Item 2 moves, and limit plate 11 slides in T-slot 3 relative to guide rail bar 2, when limit plate 11, which slides into, to be in contact with baffle 8,
Under the action of baffle 8, limit plate 11 is no longer slided, and annulus 9 is contacted with metope at this time, using circular hole 2 10 that annulus 9 is fixed
On metope, to complete the installation of cylinder 1, the installation difficulty of cylinder 1 is reduced, while alleviating labor intensity.
Circular hole 1 offers two groups, and two groups of circular holes 1 are symmetrically provided with 4 front end face of rectangular slab, and two groups of circular holes 1 are set
Meter improves the fixed stability of rectangular slab 4.
Circular hole 2 10 offers at least two groups, and at least two groups circular hole 2 10 is equidistantly provided with 9 front end face of annulus in a ring, until
The design of few two groups of circular holes 2 10 improves the fixed stability of annulus 9.
2 front end face of guide rail bar symmetrically offers two groups of threaded holes, and 8 front end face of baffle is equipped with two groups of bolts and bolt rear end
Be engaged in threaded hole, after annulus 9 is fixed on metope, remove the bolt in threaded hole, so reach skimming baffle 8 with
When baffle 8 is dismantled, rectangular slab 4 is removed from wall for the purpose of guide rail bar 2, and then limit plate 11 is extracted out out of T-slot 3,
Recycling and reusing to limit plate 11, connecting rod 6 and rectangular slab 4 is completed, when needing to remove cylinder 1 from the intracorporal preformed hole of wall
When, rectangular slab 4 is retightened on metope, while be inserted into limit plate 11 in T-slot 3, and then convenient for the disassembly for cylinder 1
Fulcrum is provided.
7 inside left side of gap and right side offer strip groove, after limit plate 11 is extracted out out of T-slot 3, are slitting
In mouth 7 when filling plug, the design of strip groove reduces the probability that plug is fallen out of gap 7.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of wall type ventilation blower fixed device, including cylinder (1), guide rail bar (2), T-slot (3), rectangular slab (4), connecting rod
(6), gap (7), baffle (8), annulus (9) and limit plate (11), it is characterised in that: the guide rail bar (2) is fixed on cylinder
(1) on the upside of annular side and guide rail bar (2) front end extends in gap (7), and the gap (7) is provided with annulus (9) front end face
Upside, the T-slot (3) are provided with guide rail bar (2) upper surface, and the limit plate (11) assigns into T-slot (3), the company
Bar (6) lower end extends in T-slot (3) and is fixed on limit plate (11) upper surface medium position, and the rectangular slab (4) is welded on
Connecting rod (6) upper end and rectangular slab (4) front end face offer circular hole one (5), and the annulus (9) is welded on cylinder (1) front end appearance
Face and annulus (9) front end face offer circular hole two (10), and the baffle (8) is mounted on guide rail bar (2) front end face.
2. a kind of fixed device of wall type ventilation blower according to claim 1, it is characterised in that: the circular hole one (5) is opened
Equipped with two groups, circular hole one (5) described in two groups is symmetrically provided with rectangular slab (4) front end face.
3. a kind of fixed device of wall type ventilation blower according to claim 1, it is characterised in that: the circular hole two (10) is opened
Equipped at least two groups, circular hole two (10) described at least two groups is equidistantly provided with annulus (9) front end face in a ring.
4. a kind of fixed device of wall type ventilation blower according to claim 1, it is characterised in that: before the guide rail bar (2)
End surface symmetric offers two groups of threaded holes, and baffle (8) front end face is equipped with two groups of bolts and bolt rear end is engaged on screw thread
In hole.
5. a kind of fixed device of wall type ventilation blower according to claim 1, it is characterised in that: the gap (7) is internal
Left side and right side offer strip groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821351918.0U CN208749638U (en) | 2018-08-21 | 2018-08-21 | A kind of fixed device of wall type ventilation blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821351918.0U CN208749638U (en) | 2018-08-21 | 2018-08-21 | A kind of fixed device of wall type ventilation blower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208749638U true CN208749638U (en) | 2019-04-16 |
Family
ID=66080813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821351918.0U Expired - Fee Related CN208749638U (en) | 2018-08-21 | 2018-08-21 | A kind of fixed device of wall type ventilation blower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208749638U (en) |
-
2018
- 2018-08-21 CN CN201821351918.0U patent/CN208749638U/en not_active Expired - Fee Related
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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: 20190416 Termination date: 20200821 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |