CN211288193U - Centrifugal fan support of convenient combination - Google Patents
Centrifugal fan support of convenient combination Download PDFInfo
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- CN211288193U CN211288193U CN201921471221.1U CN201921471221U CN211288193U CN 211288193 U CN211288193 U CN 211288193U CN 201921471221 U CN201921471221 U CN 201921471221U CN 211288193 U CN211288193 U CN 211288193U
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- centrifugal fan
- rod body
- connecting rod
- support
- arc
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Abstract
The utility model belongs to the technical field of centrifugal fan support technique and specifically relates to a centrifugal fan support of convenient combination, including centrifugal fan, the arc backup pad has been placed respectively to centrifugal fan bottom four corners department, and the welding of one side of arc backup pad has the limiting plate, two fixed sleeves of arc backup pad side fixedly connected with, and the connecting rod body has been inserted to the fixed sleeve inboard, and the perpendicular fixedly connected with second supporting leg of one end of fixed sleeve is kept away from to one of them connecting rod body, and one side that fixed sleeve was kept away from to another connecting rod body has been placed first supporting leg, is connected through guiding mechanism between another connecting rod body and the first supporting leg. The utility model discloses simple structure is worth promoting.
Description
Technical Field
The utility model relates to a centrifugal fan support technical field especially relates to a centrifugal fan support of convenient combination.
Background
The centrifugal ventilator mainly comprises: the impeller is a main work-doing part for generating wind pressure and transmitting energy, the casing is mainly used for introducing gas and discharging gas, and partial kinetic energy of the gas is changed into pressure energy.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the support structure as an organic whole that exists among the prior art, the inconvenient dismantlement of support, transport shortcoming, and the centrifugal fan support of a convenient combination that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the design provides a centrifugal fan support of convenient combination, including centrifugal fan, the arc backup pad has been placed respectively to centrifugal fan bottom four corners department, the welding of one side of arc backup pad has the limiting plate, two fixed sleeves of arc backup pad side fixedly connected with, the connecting rod body has been inserted to the fixed sleeve inboard, one of them the perpendicular fixedly connected with second supporting leg of fixed sleeve's one end is kept away from to the connecting rod body, another the connecting rod body is kept away from one side of fixed sleeve and has been placed first supporting leg, another connect through guiding mechanism between the connecting rod body and the first supporting leg.
Preferably, guiding mechanism includes the constant head tank, the constant head tank is located one side of the relative body of rod of first support leg, another the one end that the fixed sleeve was kept away from to the connection body of rod is located the constant head tank, open first support leg side has the through hole, through hole and constant head tank intercommunication, the bolt has been placed to one side of first support leg, the through hole is passed with another to the one end of bolt connection body of rod threaded connection.
Preferably, two opposite sides of the arc-shaped supporting plates are respectively provided with a mounting hole, a spring is placed in the mounting hole, and two ends of the spring are respectively fixedly connected with the two arc-shaped supporting plates.
Preferably, elastic pads are bonded to the ends, far away from the arc-shaped supporting plate, of the first supporting leg and the second supporting leg.
Preferably, the spring is a coil spring.
The utility model provides a pair of centrifugal fan support of convenient combination, beneficial effect lies in:
the utility model discloses a set up four arc backup pads, limiting plate, supporting leg, the convenience supports centrifugal fan, can demolish strutting arrangement from the centrifugal fan bottom at the in-process that needs long distance removal and transport centrifugal fan simultaneously.
Drawings
Fig. 1 is a schematic structural view of a centrifugal fan bracket which is convenient to combine and provided by the utility model;
fig. 2 is a side view of a centrifugal fan support frame which is convenient to combine;
fig. 3 is a connection diagram of two arc-shaped support plates in a centrifugal fan support frame convenient to combine according to the present invention;
fig. 4 is a sectional view of the first support leg of the centrifugal fan support which is convenient to assemble.
In the figure: centrifugal fan 1, limiting plate 2, first supporting leg 3, cushion 4, second supporting leg 5, spring 6, bolt 7, arc backup pad 8, mounting hole 9, fixed sleeve 10, the body of rod 11, through hole 12, constant head tank 13 are connected.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example one
Referring to fig. 1-4, a centrifugal ventilator support convenient to combine comprises a centrifugal ventilator 1, the model of the centrifugal ventilator is 4-72-73 right rotary fans, arc-shaped supporting plates 8 are respectively placed at four corners of the bottom end of the centrifugal ventilator 1, a limiting plate 2 is welded at one side of each arc-shaped supporting plate 8, two fixing sleeves 10 are fixedly connected to the side surfaces of the arc-shaped supporting plates 8, connecting rod bodies 11 are inserted into the inner sides of the fixing sleeves 10, one of them link body 11 keeps away from the perpendicular fixedly connected with second supporting leg 5 of one end of fixed sleeve 10, takes out link body 11 from fixed sleeve 10 when demolising, and first supporting leg 3 has been placed to one side that fixed sleeve 10 was kept away from to another link body 11, is connected through guiding mechanism between another link body 11 and the first supporting leg 3, conveniently adjusts the height of the relative first supporting leg 3 of arc backup pad 8 through guiding mechanism.
Guiding mechanism includes constant head tank 13, constant head tank 13 is located the one side of the relative body of rod 11 of first support leg 3, the one end that fixed sleeve 10 was kept away from to another connecting rod body 11 is located constant head tank 13, open 3 sides of first support leg has through hole 12, through hole 12 and constant head tank 13 intercommunication, bolt 7 has been placed to one side of first support leg 3, through hole 12 and the 11 threaded connection of another connecting rod body are passed to the one end of bolt 7, it is fixed with the relative first support leg 3 of connecting rod body 11 through elasticity bolt 7, first support leg 3, the one end that arc backup pad 8 was kept away from to second support leg 5 bonds cushion 4, cushion 4 can increase the frictional force between supporting leg and the ground.
Example two
Referring to fig. 2 and 3, as another preferred embodiment of the present invention, the difference from the first embodiment lies in that the mounting holes 9 are respectively opened on one side opposite to the two arc-shaped supporting plates 8, the springs 6 are placed in the mounting holes 9, the side of the arc-shaped supporting plate 8 opposite to the centrifugal fan can be fixed by the springs 6, the two ends of the springs 6 are respectively fixedly connected with the two arc-shaped supporting plates 8, the springs 6 are coil springs, and the coil springs are used for facilitating the installation and connection.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a centrifugal fan support of convenient combination, includes centrifugal fan (1), its characterized in that, arc backup pad (8) have been placed respectively to centrifugal fan (1) bottom four corners department, limiting plate (2) have been welded to one side of arc backup pad (8), two fixed sleeves (10) of arc backup pad (8) side fixedly connected with, the connecting rod body (11), one of them have been inserted to fixed sleeve (10) inboard the perpendicular fixedly connected with second supporting leg (5) of one end of fixed sleeve (10) are kept away from in the connecting rod body (11), another first supporting leg (3) have been placed to one side that fixed sleeve (10) were kept away from in the connecting rod body (11), another be connected through guiding mechanism between the connecting rod body (11) and first supporting leg (3).
2. A centrifugal fan support convenient to assemble according to claim 1, characterized in that the adjusting mechanism comprises a positioning groove (13), the positioning groove (13) is located on one side of the first support leg (3) opposite to the rod body (11), the other end of the connecting rod body (11) far away from the fixing sleeve (10) is located in the positioning groove (13), a through hole (12) is formed in the side surface of the first support leg (3), the through hole (12) is communicated with the positioning groove (13), a bolt (7) is placed on one side of the first support leg (3), and one end of the bolt (7) penetrates through the through hole (12) to be in threaded connection with the other connecting rod body (11).
3. An easily assembled centrifugal fan bracket according to claim 1, wherein the two arc-shaped supporting plates (8) are respectively provided with a mounting hole (9) at the opposite side, a spring (6) is placed in the mounting hole (9), and the two ends of the spring (6) are respectively fixedly connected with the two arc-shaped supporting plates (8).
4. An easily assembled centrifugal fan support according to claim 1, wherein the ends of the first and second support legs (3, 5) remote from the curved support plate (8) are bonded with resilient pads (4).
5. A centrifugal ventilator stand in convenient combination according to claim 3, characterised in that the spring (6) is a coil spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921471221.1U CN211288193U (en) | 2019-09-05 | 2019-09-05 | Centrifugal fan support of convenient combination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921471221.1U CN211288193U (en) | 2019-09-05 | 2019-09-05 | Centrifugal fan support of convenient combination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211288193U true CN211288193U (en) | 2020-08-18 |
Family
ID=72020149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921471221.1U Active CN211288193U (en) | 2019-09-05 | 2019-09-05 | Centrifugal fan support of convenient combination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211288193U (en) |
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2019
- 2019-09-05 CN CN201921471221.1U patent/CN211288193U/en active Active
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