CN218599305U - But angle of adjustment's fan support - Google Patents
But angle of adjustment's fan support Download PDFInfo
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- CN218599305U CN218599305U CN202222625253.0U CN202222625253U CN218599305U CN 218599305 U CN218599305 U CN 218599305U CN 202222625253 U CN202222625253 U CN 202222625253U CN 218599305 U CN218599305 U CN 218599305U
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- fan
- angle
- mounting plate
- vertical plate
- screw rod
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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Abstract
The utility model discloses a fan bracket with adjustable angle, which comprises a bracket base, wherein a fan mounting plate is movably arranged on the bracket base; a first sliding groove is formed in the fan mounting plate, and a sliding rail is arranged above the sliding groove; a screw rod is arranged between the fan mounting plate and the bracket base, one end of the screw rod is connected with the bracket base, and the other end of the screw rod is connected with the first sliding groove and the sliding rail; a screw rod nut is arranged on the screw rod and is clamped with the fan mounting plate and the slide rail; the feed screw nut can reciprocate along the axial direction of the feed screw. The support realizes the change of the inclination angle of the fan mounting plate, so that the air outlet direction of the fan changes, and the cooling requirements of the tested pieces with different heights are met.
Description
Technical Field
The utility model belongs to the technical field of cooling blower is fixed, a but angle of adjustment's fan support is related to.
Background
When a mechanical test is performed on a tested piece and needs to be cooled, a fan fixedly arranged on a base or a bottom plate is generally adopted to align the tested piece to be cooled for cooling. However, the height position of the fan is not adjustable, so that the direction of the air outlet of the fan is fixed, and when the height of the tested piece is different, the air outlet of the fan cannot be effectively aligned with the tested piece and can be effectively cooled. In order to meet the cooling requirements of the tested piece with different heights in the prior art, the air outlet of the fan can be aligned to the tested piece only by heightening the fan, so that the cooling requirements are met. But the process of elevating the fan is complex to operate and the fan is easy to vibrate, shift and fall down, thereby generating potential safety hazards.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model provides an angle of adjustment's fan support to solve prior art fan and can't satisfy not co-altitude by survey a refrigerated technical problem.
The utility model discloses a realize through following technical scheme:
a fan bracket with adjustable angle comprises a bracket base, wherein a fan mounting plate is movably arranged on the bracket base; a first sliding groove is formed in the fan mounting plate, and a sliding rail is arranged above the first sliding groove;
a screw rod is arranged between the fan mounting plate and the support base, one end of the screw rod is connected with the support base, and the other end of the screw rod is connected with the first sliding groove and the sliding rail;
a screw rod nut is arranged on the screw rod and is clamped with the fan mounting plate and the slide rail; the feed screw nut is capable of reciprocating in the axial direction of the feed screw.
Preferably, the bracket base comprises a bottom plate, a first vertical plate and a second vertical plate; the first vertical plate is vertically arranged on the bottom plate, and the second vertical plate is vertically arranged on the bottom plate; the first vertical plate and the second vertical plate are arranged in parallel;
the fan mounting plate is movably connected with the first vertical plate and the second vertical plate.
Preferably, the first vertical plate and the second vertical plate are both provided with a supporting end and an angle adjusting end, the fan mounting plate comprises a fixed end and a movable end, the supporting end is connected with the fixed end, and the angle adjusting end is connected with the movable end.
Preferably, the angle adjusting end is provided with a second sliding groove with an arc-shaped structure, and the movable end is movably connected with the second sliding groove.
Preferably, the vertical height of the second sliding groove is greater than the height of the supporting end.
Preferably, the height of the angle adjusting end is higher than that of the supporting end.
Preferably, a bearing seat is further arranged between the first vertical plate and the second vertical plate, and the screw rod is connected with the bearing seat.
Preferably, a bearing seat mounting plate is arranged between the first vertical plate and the second vertical plate, and the bearing seat is arranged on the bearing seat mounting plate.
Compared with the prior art, the utility model discloses following profitable technological effect has:
the utility model provides an angle of adjustment's fan support, treat that fixed fan setting is on the fan mounting panel, be equipped with the lead screw between fan mounting panel and the support base, be provided with screw-nut on the lead screw, the lead screw rotates, then screw-nut along the axial reciprocating motion of lead screw, be provided with sliding tray and slide rail on the fan mounting panel, screw-nut and fan mounting panel and slide rail joint set up, then screw-nut's motion, it moves to drive the fan mounting panel, the change at fan mounting panel inclination has been realized, therefore make the air-out direction of fan change, in order to have satisfied the cooling of not co-altitude measured piece.
Further, the setting of second sliding tray is favorable to the rotation of fan mounting panel on the one hand, and on the other hand can make the fan mounting panel rotate the fixing of the fan mounting panel of being convenient for behind the required position.
Furthermore, the vertical height of the second sliding groove is larger than the height of the supporting end, so that the rotating angle of the fan mounting plate can be effectively enlarged, and the angle of the fan can be adjusted more greatly.
Further, the height of the angle adjusting end is higher than that of the supporting end, so that the second sliding groove is convenient to arrange.
Furthermore, the arrangement of the bearing seat effectively realizes the conversion of the rotary motion of the screw rod into the axial motion of the screw rod nut.
Furthermore, the bearing seat mounting plate is convenient to mount the bearing seat.
Furthermore, the tapered roller bearing is arranged close to one end of the bearing seat mounting plate, so that the screw rod can effectively bear the pressure of the fan mounting plate.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of a front view structure of a fan bracket with an adjustable angle according to the present invention;
fig. 2 is the left side view structure schematic diagram of the fan bracket with adjustable angle of the utility model.
Wherein: 1. the support base, 11, the second sliding tray, 12, first riser, 13, the second riser, 14, support the end, 15, the angle modulation end, 2, the bearing frame, 3, the bearing frame mounting panel, 4, tapered roller bearing, 5, the lead screw, 6, deep groove ball bearing, 7, the bottom plate, 8, the fan mounting panel, 81, first sliding tray, 82, stiff end, 83, the expansion end, 9, screw-nut, 10, the slide rail, 101, first draw runner, 102, the second draw runner, 103, the clearance portion.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined or explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that, if the terms "upper", "lower", "horizontal", "inner", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, or the orientation or position relationship that the product of the present invention is usually placed when in use, the description is only for convenience of description and simplification, but the indication or suggestion that the device or element to be referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be interpreted as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
Furthermore, the term "horizontal", if present, does not mean that the component is required to be absolutely horizontal, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the embodiments of the present invention, it should be further noted that unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The present invention will be described in further detail with reference to the accompanying drawings:
as shown in fig. 1, a fan bracket with adjustable angle comprises a bracket base 1, wherein a fan mounting plate 8 is movably arranged on the bracket base 1; a first sliding groove 81 is formed in the fan mounting plate 8, and a sliding rail 10 is arranged above the sliding groove 81; a screw rod 5 is arranged between the fan mounting plate 8 and the bracket base 1, one end of the screw rod 5 is connected with the bracket base 1, and the other end is connected with the first sliding groove 81 and the sliding rail 10; a screw rod nut 9 is arranged on the screw rod 5, and the screw rod nut 9 is clamped with the fan mounting plate 8 and the slide rail 10; the screw rod nut 9 can reciprocate along the axial direction of the screw rod 5; the support base 1 is connected with the fan position. The bracket base 1 comprises a bottom plate 7, a first vertical plate 12 and a second vertical plate 13; the first vertical plate 12 is vertically arranged on the bottom plate 7, and the second vertical plate 13 is vertically arranged on the bottom plate 7; the first vertical plate 12 and the second vertical plate 13 are arranged in parallel; the fan mounting plate 8 is movably connected with the first vertical plate 12 and the second vertical plate 13; the bottom plate 7 is connected with the fan position. The first vertical plate 12 and the second vertical plate 13 are both provided with a supporting end 14 and an angle adjusting end 15, the fan mounting plate 8 comprises a fixed end 82 and a movable end 83, the supporting end 14 is connected with the fixed end 82, and the angle adjusting end 15 is connected with the movable end 83. The supporting end 14 and the fixed end 82 may be fixed by a screw or a nut.
The angle adjusting end 15 is provided with a second sliding groove 11 with an arc structure, and the movable end 83 is movably connected with the second sliding groove 11. A fastening nut is arranged at the joint of the movable end 83 and the second sliding groove 11.
The height of the angle adjusting end 15 is higher than that of the supporting end 14. The vertical height of the second sliding groove 11 is greater than the height of the support end 14.
As shown in fig. 1 and 2, a bearing seat 2 is further disposed between the first vertical plate 12 and the second vertical plate 13, and the screw 5 is connected to the bearing seat 2. A bearing seat mounting plate 3 is arranged between the first vertical plate 12 and the second vertical plate 13, and the bearing seat 2 is arranged on the bearing seat mounting plate 3. A tapered roller bearing 4 and a deep groove ball bearing 6 are arranged in the bearing seat 2, the tapered roller bearing 4 is arranged at one end close to the bearing seat mounting plate 3, and the deep groove ball bearing 6 is arranged at the other end of the bearing seat 2. Wherein, the tapered roller bearing 4 can be 30204 tapered roller bearing, and the deep groove ball bearing 6 can be 6204 deep groove ball bearing.
In an embodiment of the present invention, the slide rail 10 includes a first slide bar 101 and a second slide bar 102, and the screw 5 is disposed between the first slide bar 101 and the second slide bar 102; gap parts 103 are arranged between the first sliding strip 101 and the fan mounting plate 8, and between the second sliding strip 102 and the fan mounting plate 8, and the lead screw nut 9 is clamped with the gap parts 103.
The utility model discloses well fan support's use does:
s1: fixing a fan on the fan mounting plate 8, unscrewing screws or nuts at the joint of the supporting end 14 on the first vertical plate 12 and the second vertical plate 13 and the fixed end 82 on the fan mounting plate 8, and unscrewing connecting nuts at the joint of the angle adjusting end 15 on the first vertical plate 12 and the second vertical plate 13 and the movable end 83 on the fan mounting plate 8;
s2: clockwise rotation lead screw 5, drive screw-nut 9 upward movement, then the screw-nut 9 of upward movement drives fan mounting panel 8 make-up rotation, make the air-out direction tilt up of fan, perhaps anticlockwise the rotatory lead screw 5 of needle as required, drive screw-nut 9 downstream, then the screw-nut 9 of downstream drives fan mounting panel 8 rotation down, make the air-out direction downward sloping of fan, after fan mounting panel 8's angular adjustment to suitable position, screw up the screw or the nut of stiff end 82 junction on support end 14 and the fan mounting panel 8 on first riser 12 and the second riser 13, and screw up the coupling nut of angle modulation end 15 and fan mounting panel 8 on first riser 12 and the second riser 13 on the junction of movable end 83 junction.
The utility model relates to a lead screw slide rail adjustment lifting angle's mechanism, top platform accessible bolt fastening control by temperature change fan, there is rag bolt hole below can fix on experimental room iron floor. Meanwhile, the support is stable and firm, and the fan cannot shift in the use process even if not fixed on the floor. The side face of the support is provided with a bearing seat and a screw rod sliding rail, and the screw rod is rotated through the ratchet wrench, so that the pitch angle of the fan mounting face is adjustable, and the use requirement is met. The device is safe and reliable, easy operation, and the suitability is strong, and compact structure area is little, can satisfy different operational environment's fan and put.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The fan support with the adjustable angle is characterized by comprising a support base (1), wherein a fan mounting plate (8) is movably arranged on the support base (1); a first sliding groove (81) is formed in the fan mounting plate (8), and a sliding rail (10) is arranged above the first sliding groove (81);
a screw rod (5) is arranged between the fan mounting plate (8) and the bracket base (1), one end of the screw rod (5) is connected with the bracket base (1), and the other end of the screw rod is connected with the first sliding groove (81) and the sliding rail (10);
a screw rod nut (9) is arranged on the screw rod (5), and the screw rod nut (9) is clamped with the fan mounting plate (8) and the slide rail (10); the feed screw nut (9) can reciprocate along the axial direction of the feed screw (5).
2. The angle-adjustable fan support is characterized in that the support base (1) comprises a bottom plate (7), a first vertical plate (12) and a second vertical plate (13); the first vertical plate (12) is vertically arranged on the bottom plate (7), and the second vertical plate (13) is vertically arranged on the bottom plate (7); the first vertical plate (12) and the second vertical plate (13) are arranged in parallel;
the fan mounting plate (8) is movably connected with the first vertical plate (12) and the second vertical plate (13).
3. The angle-adjustable fan bracket according to claim 2, wherein the first vertical plate (12) and the second vertical plate (13) are both provided with a supporting end (14) and an angle-adjusting end (15), the fan mounting plate (8) comprises a fixed end (82) and a movable end (83), the supporting end (14) is connected with the fixed end (82), and the angle-adjusting end (15) is connected with the movable end (83).
4. The angle-adjustable fan support according to claim 3, wherein the angle-adjusting end (15) is provided with a second sliding groove (11) having an arc structure, and the movable end (83) is movably connected with the second sliding groove (11).
5. An angle adjustable fan support according to claim 4, wherein the vertical height of the second sliding groove (11) is greater than the height of the support end (14).
6. An angle adjustable fan support according to claim 3, wherein the height of the angle adjustment end (15) is higher than the height of the support end (14).
7. The angle-adjustable fan bracket according to claim 2, wherein a bearing seat (2) is further disposed between the first vertical plate (12) and the second vertical plate (13), and the screw rod (5) is connected to the bearing seat (2).
8. The angle-adjustable fan support according to claim 7, wherein a bearing seat mounting plate (3) is disposed between the first vertical plate (12) and the second vertical plate (13), and the bearing seat (2) is disposed on the bearing seat mounting plate (3).
9. The angle-adjustable fan bracket as claimed in claim 7, wherein a tapered roller bearing (4) and a deep groove ball bearing (6) are arranged in the bearing seat (2), the tapered roller bearing (4) is arranged near one end of the bearing seat mounting plate (3), and the deep groove ball bearing (6) is arranged at the other end of the bearing seat (2).
10. The adjustable angle blower support according to claim 1, wherein the slide rail (10) comprises a first slide bar (101) and a second slide bar (102), and the screw rod (5) is arranged between the first slide bar (101) and the second slide bar (102); clearance portions (103) are arranged between the first sliding strip (101) and the fan mounting plate (8) and between the second sliding strip (102) and the fan mounting plate (8), and the lead screw nut (9) is connected with the clearance portions (103) in a clamped mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222625253.0U CN218599305U (en) | 2022-09-30 | 2022-09-30 | But angle of adjustment's fan support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222625253.0U CN218599305U (en) | 2022-09-30 | 2022-09-30 | But angle of adjustment's fan support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218599305U true CN218599305U (en) | 2023-03-10 |
Family
ID=85400624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222625253.0U Active CN218599305U (en) | 2022-09-30 | 2022-09-30 | But angle of adjustment's fan support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218599305U (en) |
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2022
- 2022-09-30 CN CN202222625253.0U patent/CN218599305U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |