CN215568479U - Air pipe support frame - Google Patents
Air pipe support frame Download PDFInfo
- Publication number
- CN215568479U CN215568479U CN202120989592.XU CN202120989592U CN215568479U CN 215568479 U CN215568479 U CN 215568479U CN 202120989592 U CN202120989592 U CN 202120989592U CN 215568479 U CN215568479 U CN 215568479U
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- Prior art keywords
- mounting
- air duct
- strip
- plate
- threaded
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- Expired - Fee Related
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- 238000009434 installation Methods 0.000 claims abstract description 14
- 230000035939 shock Effects 0.000 claims abstract description 14
- 230000003014 reinforcing effect Effects 0.000 claims description 16
- 238000003780 insertion Methods 0.000 claims description 9
- 230000037431 insertion Effects 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 claims description 7
- 230000006978 adaptation Effects 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 5
- 239000002131 composite material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004568 cement Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004826 seaming Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model provides an air duct support frame which comprises two fixed rods, wherein the lower ends of the two fixed rods are connected with a lower mounting strip, the upper end of the lower mounting strip is provided with an upper mounting strip, one side of each of the lower mounting strip and the upper mounting strip is provided with two connecting plates, mounting cavities are arranged inside the lower mounting strip and the upper mounting strip, fixed blocks are arranged inside the mounting cavities, two sides of each fixed block are rotatably connected with two side walls of the mounting cavity respectively, each threaded rod is in threaded connection with a threaded sleeve block, one side of each mounting cavity is connected with a sliding groove, a connecting rod is arranged in each sliding groove, and the other end of each connecting rod is connected with the connecting plate; every the connecting plate all is connected with the mounting panel, all laminate on two inside walls of mounting panel and have the shock pad. The utility model is convenient for adjusting the position of the air pipe during or after installation, is convenient for installation and subsequent maintenance of the air pipe, and can prevent the vibration of the air pipe from influencing the stability of the support frame through the shock pad.
Description
Technical Field
The utility model mainly relates to the technical field of air pipe support frames, in particular to an air pipe support frame.
Background
The air duct is a duct system for conveying and distributing air. There are two kinds of composite air pipe and inorganic air pipe. Composite air ducts are represented by the Durkduct air duct. They can be classified according to their sectional shapes and materials. The stainless steel air duct is made by coating sealing glue (such as neutral glass cement) on the seams such as seaming seam, rivet seam, flange flanging four corners, etc. When the air pipe is installed, a supporting frame is needed to be used for installation.
For example, patent No. 201310701966.3, the base is a cylindrical metal base, and the lower end surface of the base is provided with a universal wheel; the upper end surface of the base is provided with a vertical upright post, and the upright post is welded at the position close to the edge of the upper end surface of the base; the lower extreme and the bottom of stand link to each other, and the upper end is in the same place with the welding of horizontally bracing piece, and the middle part of bracing piece links to each other with the stand, and the couple with bracing piece welded is established respectively to the both sides of stand, and the top of couple links to each other with the bracing piece. Although with low costs, effectual, the tuber pipe is in case installed, just is difficult to adjust the tuber pipe position, the regulation in the installation of not only being not convenient for, has still caused the interference to the subsequent maintenance of tuber pipe to the interior gas of tuber pipe leads to the fact the impact to the tuber pipe easily, makes the tuber pipe produce the vibration, thereby influences the stability of support frame.
SUMMERY OF THE UTILITY MODEL
The utility model mainly provides an air duct support frame which is used for solving the technical problems in the background technology.
The technical scheme adopted by the utility model for solving the technical problems is as follows: a wind pipe support frame comprises two fixing rods, wherein the lower ends of the two fixing rods are connected with a lower mounting strip, the upper end of the lower mounting strip is provided with an upper mounting strip, two connecting plates are arranged on one sides, opposite to the upper mounting strip, of the lower mounting strip, mounting cavities are arranged inside the lower mounting strip and the upper mounting strip, a fixing block is arranged in the center inside the mounting cavity, threaded rods are rotatably connected between two sides of the fixing block and two side walls of the mounting cavity respectively, each threaded rod is in threaded connection with a threaded sleeve block, one side, facing the connecting plates, of the mounting cavity is connected with a sliding groove, a connecting rod connected with the threaded sleeve blocks is arranged in the sliding groove, and the other end of the connecting rod is connected with the connecting plates; every the connecting plate all is connected with the mounting panel of "L" type towards fixed block one side, all the laminating has the shock pad on two inside walls of mounting panel, inside two inserting grooves that are equipped with mutually perpendicular of mounting panel, shock pad one side is connected with the grafting strip, inserting groove and grafting strip looks adaptation.
Preferably, each fixing rod upper end all is connected with the mounting disc, be equipped with a plurality of screw holes on the mounting disc. In this preferred embodiment, through mounting disc and screw hole, can realize conveniently being connected the support frame with the wall.
Preferably, reinforcing grooves are formed in two sides of the sliding groove respectively, T-shaped reinforcing blocks slide in the reinforcing grooves, and the reinforcing blocks are connected with the lower end of the mounting plate. In this preferred embodiment, through reinforcing piece slip in the reinforcement groove, can realize increasing the stability of mounting panel, avoid dropping.
Preferably, the two sides of the installation cavity are respectively provided with an adjusting cavity, each threaded rod extends into the adjusting cavity and is connected with a first bevel gear, one side of the first bevel gear is meshed with a second bevel gear, the gear center of the second bevel gear is connected with a transmission rod, and the other end of the transmission rod is connected with a rotating disc. In the preferred embodiment, control of the movement of the mounting plate is achieved by rotating the disc.
Preferably, the rolling disc is located mounting bar upper end or last mounting bar lower extreme down, the outside cover of rolling disc is equipped with the protective cover. In the preferred embodiment, the protective cover can cover the rotating disc when the rotating disc is not used, so that the rotating disc is prevented from being interfered by the outside to rotate.
Preferably, a clamping column and a clamping block which are connected with the mounting plate are arranged on two sides of each insertion groove respectively, one end of each clamping column is rotatably connected with the mounting plate, and the other end of each clamping column is clamped with the clamping block. In the preferred embodiment, the clamping column and the clamping block are clamped, so that the insertion block can be prevented from being separated from the insertion groove.
Preferably, the center of the upper end of the lower mounting bar is connected with a supporting plate, and the upper end of the supporting plate is connected with an elastic cushion. In the preferred embodiment, the supporting plate can support the air pipe, so that the installation is convenient, and the pressure of the air pipe on the mounting plate can be reduced.
Compared with the prior art, the four mounting plates are respectively contacted with the four corners of the air pipe, the threaded rod is rotated by rotating the rotating disc, and the connecting plate drives the mounting plates to move, so that the air pipe can be effectively driven to move whether during or after installation, and the air pipe is convenient to adjust during installation and further convenient to maintain; adopt the shock pad, reduce the tuber pipe vibration influence through the shock pad, avoid vibrating the holistic stability of influence to through inserting groove and grafting piece, conveniently change the shock pad.
The present invention will be explained in detail below with reference to the drawings and specific embodiments.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic front view of a partial structure of a lower mounting bar according to the present invention;
FIG. 3 is an enlarged view of the utility model at A;
FIG. 4 is an enlarged view of the utility model at B;
FIG. 5 is a side cross-sectional view of the lower mounting bar of the present invention.
In the figure: 1. fixing the rod; 11. mounting a disc; 12. a threaded hole; 13. a lower mounting bar; 14. mounting a strip; 15. a support plate; 16. an elastic pad; 2. mounting a plate; 21. a shock pad; 22. inserting grooves; 23. inserting strips; 24. clamping the column; 25. a clamping block; 3. a mounting cavity; 31. a fixed block; 32. a threaded rod; 33. a threaded bushing block; 34. a chute; 35. a connecting rod; 36. a reinforcing groove; 37. a reinforcing block; 38. a connecting plate; 4. an adjustment chamber; 41. a first bevel gear; 42. a second bevel gear; 43. a transmission rod; 44. rotating the disc; 45. a protective cover.
Detailed Description
In order to facilitate an understanding of the utility model, the utility model will now be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the utility model are shown, but which may be embodied in different forms and not limited to the embodiments described herein, but which are provided so as to provide a more thorough and complete disclosure of the utility model.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the knowledge of the terms used herein in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-5, the present invention provides a technical solution: an air duct support frame comprises two fixing rods 1, wherein the upper end of each fixing rod 1 is connected with a mounting plate 11, a plurality of threaded holes 12 are formed in the mounting plate 11, the mounting plate 11 and the threaded holes 12 are used for facilitating mounting and increasing the practicability of the support frame, the lower ends of the two fixing rods 1 are connected with a lower mounting bar 13, the upper end of the lower mounting bar 13 is provided with an upper mounting bar 14, two connecting plates 38 are arranged on one sides, opposite to the lower mounting bar 13 and the upper mounting bar 14, of the lower mounting bar 13 and the upper mounting bar 14, mounting cavities 3 are arranged inside the lower mounting bar 13 and the upper mounting bar 14, a fixing block 31 is arranged in the center inside of each mounting cavity 3, threaded rods 32 are rotatably connected between two sides of each fixing block 31 and two side walls of the mounting cavity 3 respectively, each threaded rod 32 is in threaded connection with a threaded sleeve block 33, a sliding groove 34 is connected to one side, and a connecting rod 35 connected with the threaded sleeve block 33 is arranged in the sliding groove 34, the other end of the connecting rod 35 is connected with a connecting plate 38, each connecting plate 38 is connected with an L-shaped mounting plate 2 towards one side of the fixing block 31, and the threaded rod 32 rotates to enable the threaded sleeve block 33 to move and drive the connecting plate 38 to move, so that the mounting plates 2 move.
Please refer to fig. 1-4, wherein the L-shaped mounting plate 2 is suitable for a rectangular air duct, if corresponding to a circular air duct, the L-shaped mounting plate 2 can be replaced by an arc-shaped mounting plate 2, and particularly, according to the actual production requirement, the two inner side walls of the mounting plate 2 are both adhered with the shock absorbing pads 21, the shock absorbing pads 21 reduce the vibration influence of the air duct, and avoid the vibration influence on the overall stability, two perpendicular insertion grooves 22 are arranged inside the mounting plate 2, one side of the shock absorbing pad 21 is connected with an insertion strip 23, the insertion grooves 22 are adapted to the insertion strip 23, two sides of each insertion groove 22 are respectively provided with a clamping column 24 and a clamping block 25 connected with the mounting plate 2, one end of the clamping column 24 is rotatably connected with the mounting plate 2, the other end of the clamping column 24 is clamped with the clamping block 25, the clamping column 24 is rotated to separate the clamping column 24 from the clamping block 25, and the shock absorbing pad 21 is taken out for replacement, is convenient to use.
Please refer to fig. 1-3, the two sides of the mounting cavity 3 are respectively provided with an adjusting cavity 4, each threaded rod 32 extends into the adjusting cavity 4 and is connected with a first bevel gear 41, one side of the first bevel gear 41 is engaged with a second bevel gear 42, the axis of the second bevel gear 42 is connected with a transmission rod 43, the other end of the transmission rod 43 is connected with a rotating disc 44, the rotating disc 44 is located at the upper end of the lower mounting bar 13 or the lower end of the upper mounting bar 14, a protective cover 45 is sleeved outside the rotating disc 44, the protective cover 45 can cover the rotating disc 44 when the rotating disc 44 is not used, so as to prevent the rotating disc 44 from rotating due to external interference, so as to prevent the air duct from falling off, and when adjusting, the protective cover 45 is opened to rotate the rotating disc 44, so as to drive the second bevel gear 42 to rotate the first bevel gear 41, and the threaded rod 32 rotates along with the first bevel gear 41.
Please refer to fig. 1-5, two sides of the sliding groove 34 are respectively provided with a reinforcing groove 36, a T-shaped reinforcing block 37 slides in the reinforcing groove 36, the reinforcing block 37 is connected with the lower end of the mounting plate 2, the reinforcing block 37 can increase the stability of the mounting plate 2 and avoid dropping, the center of the upper end of the lower mounting bar 13 is connected with a support plate 15, the upper end of the support plate 15 is connected with an elastic pad 16, the elastic pad 16 can reduce the vibration influence of the air duct, the support plate 15 can pre-support the air duct during installation, so that the installation is convenient, and after installation, the support plate 15 can share the pressure of the air duct on the mounting plate 2.
The specific operation mode of the utility model is as follows:
when the staff installs, at first through mounting disc 11 and screw hole 12, it is fixed with the support frame, then put the tuber pipe in backup pad 15 upper end earlier, open protective cover 45 next time, rotate rolling disc 44, it rotates to drive second bevel gear 42, make first bevel gear 41 rotate, threaded rod 32 rotates along with first bevel gear 41 rotation threaded rod 32, make screw sleeve 33 remove, it removes to drive connecting plate 38, thereby make mounting panel 2 remove, tightly laminate with four turnings of tuber pipe respectively until four mounting panel 2, it is fixed with the tuber pipe, it only can to rotate rolling disc 44 later to adjust.
The utility model is described above with reference to the accompanying drawings, it is obvious that the utility model is not limited to the above-described embodiments, and it is within the scope of the utility model to adopt such insubstantial modifications of the inventive method concept and solution, or to apply the inventive concept and solution directly to other applications without modification.
Claims (7)
1. The utility model provides an air duct support frame, includes two dead levers (1), its characterized in that: the lower ends of the two fixing rods (1) are connected with lower mounting bars (13), the upper ends of the lower mounting bars (13) are provided with upper mounting bars (14), two connecting plates (38) are arranged on the opposite sides of the lower mounting bar (13) and the upper mounting bar (14), the lower mounting strip (13) and the upper mounting strip (14) are internally provided with mounting cavities (3), a fixed block (31) is arranged at the center inside the installation cavity (3), threaded rods (32) are respectively and rotatably connected between the two sides of the fixed block (31) and the two side walls of the installation cavity (3), each threaded rod (32) is in threaded connection with a threaded sleeve block (33), one side of the mounting cavity (3) facing the connecting plate (38) is connected with a sliding groove (34), a connecting rod (35) connected with the threaded sleeve block (33) is arranged in the sliding groove (34), and the other end of the connecting rod (35) is connected with a connecting plate (38);
every connecting plate (38) all is connected with mounting panel (2) of "L" type towards fixed block (31) one side, all laminate shock pad (21) on two inside walls of mounting panel (2), mounting panel (2) inside is equipped with two mutually perpendicular inserting groove (22), shock pad (21) one side is connected with grafting strip (23), inserting groove (22) and grafting strip (23) looks adaptation.
2. The air duct support bracket of claim 1, wherein: every dead lever (1) upper end all is connected with mounting disc (11), be equipped with a plurality of screw holes (12) on mounting disc (11).
3. The air duct support bracket of claim 1, wherein: reinforcing grooves (36) are respectively formed in two sides of the sliding groove (34), T-shaped reinforcing blocks (37) slide in the reinforcing grooves (36), and the reinforcing blocks (37) are connected with the lower end of the mounting plate (2).
4. The air duct support bracket of claim 1, wherein: installation cavity (3) both sides are equipped with respectively and adjust chamber (4), every threaded rod (32) all extend into and adjust chamber (4) and be connected with first bevel gear (41), first bevel gear (41) one side meshing has second bevel gear (42), second bevel gear (42) axle center is connected with transfer line (43), transfer line (43) other end is connected with rolling disc (44).
5. The air duct support bracket of claim 4, wherein: the rolling disc (44) is located lower mounting bar (13) upper end or goes up mounting bar (14) lower extreme, rolling disc (44) outside cover is equipped with protective cover (45).
6. The air duct support bracket of claim 1, wherein: and two sides of each insertion groove (22) are respectively provided with a clamping column (24) and a clamping block (25) which are connected with the mounting plate (2), one end of each clamping column (24) is rotatably connected with the mounting plate (2), and the other end of each clamping column (24) is clamped with the clamping block (25).
7. The air duct support bracket of claim 1, wherein: the center of the upper end of the lower mounting bar (13) is connected with a support plate (15), and the upper end of the support plate (15) is connected with an elastic pad (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120989592.XU CN215568479U (en) | 2021-05-10 | 2021-05-10 | Air pipe support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120989592.XU CN215568479U (en) | 2021-05-10 | 2021-05-10 | Air pipe support frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215568479U true CN215568479U (en) | 2022-01-18 |
Family
ID=79859774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120989592.XU Expired - Fee Related CN215568479U (en) | 2021-05-10 | 2021-05-10 | Air pipe support frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215568479U (en) |
-
2021
- 2021-05-10 CN CN202120989592.XU patent/CN215568479U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220118 |