CN213331650U - Fan unit supporting frame with support in middle - Google Patents
Fan unit supporting frame with support in middle Download PDFInfo
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- CN213331650U CN213331650U CN202021941637.8U CN202021941637U CN213331650U CN 213331650 U CN213331650 U CN 213331650U CN 202021941637 U CN202021941637 U CN 202021941637U CN 213331650 U CN213331650 U CN 213331650U
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Abstract
The utility model relates to a there is fan group braced frame of support in middle of, including the top layer platform, top layer platform below middle part is equipped with first longitudinal rod, the left and right sides of top layer platform below is equipped with the second longitudinal rod, the first perpendicular pillar of end connection of first longitudinal rod, the pillar is erect to the end connection second of second longitudinal rod, first perpendicular pillar and second are erected and are equipped with the transverse bar between the pillar, the third longitudinal rod is connected on the well upper portion that the pillar was erect to the second, the well lower part connection fourth longitudinal rod of pillar is erected to the second, the left and right sides of top layer platform is equipped with the air intake through-hole, be equipped with fan group braced platform in the middle of the air intake through-hole, fan group braced platform's bottom is equipped with vertical branch. The utility model discloses a mutual reinforcement supporting role of each connecting piece has improved the stability of this structure greatly, is favorable to long-term safe use of stabilizing.
Description
Technical Field
The utility model relates to a building trade technical field, concretely relates to fan unit braced frame that has a support in the middle of.
Background
And a material production department engaged in the investigation, design and construction of building installation engineering and performing maintenance activities on the original building. According to the national economy industry classification catalogue, the method is composed of the following three major categories: civil engineering and construction; the line, pipe and equipment installation industry; and (5) surveying and designing industry. The function of the construction industry is primarily to perform construction installation activities on various construction materials and components, machinery, and the like.
The supporting frame of the fan unit is used for an air cooling system, the upper portion supports the fan unit (comprising a fan, a motor and a speed reducer), the traditional fan unit supporting frame is large in beam span of the supporting frame, the vertical rigidity of the structure is weak, the whole structure vibrates greatly, the normal operation life of equipment is influenced, and serious potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome above-mentioned not enough, provide a middle fan group braced frame who has the support, directly set up vertical support in fan group supporting platform lower part, then through the mutual reinforcement supporting role of each connecting piece, reduce the structural vibration, improved the stability of this structure greatly, be favorable to long-term stable safe use.
The purpose of the utility model is realized like this:
a supporting frame of a fan unit with a support in the middle comprises a top layer platform, wherein a first longitudinal rod is arranged in the middle of the lower portion of the top layer platform, second longitudinal rods are arranged on the left side and the right side of the lower portion of the top layer platform, the end portion of the first longitudinal rod is connected with a first vertical support column, the end portion of the second longitudinal rod is connected with a second vertical support column, a transverse rod is arranged between the first vertical support column and the second vertical support column, the middle upper portion of the second vertical support column is connected with a third longitudinal rod, the middle lower portion of the second vertical support column is connected with a fourth longitudinal rod, the end portion of the third longitudinal rod is connected with the middle portion of the second longitudinal rod through a first connecting rod, the end portion of the third longitudinal rod is connected with the middle portion of the fourth longitudinal rod through a second connecting rod, a third connecting rod is arranged below the middle portion of the fourth longitudinal rod, the lower end of the third connecting rod is connected with the bottom portion of the second vertical support column, a fan set supporting platform is arranged in the middle of the air inlet through hole, and a vertical supporting rod is arranged at the bottom of the fan set supporting platform.
Preferably, the first longitudinal rod is provided with a plurality of, and a plurality of first longitudinal rods distribute in the length direction of first vertical support, the transverse rod is provided with a plurality of, and the first longitudinal rod middle part of below, the transverse rod middle part of below all are equipped with the door frame.
Preferably, the fan unit supporting platform is provided with a channel, one end of the channel is communicated with the fan unit supporting platform, the other end of the channel is connected with the corresponding first longitudinal rod, and an installation beam is arranged between the fan unit supporting platform and the top platform.
Preferably, the middle upper portion of the vertical supporting rod is connected with a first reinforcing rod and a second reinforcing rod, the middle lower portion of the vertical supporting rod is connected with a third reinforcing rod and a fourth reinforcing rod, the first reinforcing rod is connected with the rear end of the corresponding first longitudinal rod, the second reinforcing rod is connected with the rear end of the third longitudinal rod, the third reinforcing rod is connected with the rear end of the corresponding first longitudinal rod, and the fourth reinforcing rod is connected with the rear end of the fourth longitudinal rod.
Preferably, a first oblique reinforcing rod is further arranged between the first vertical support and the second vertical support, the four first oblique reinforcing rods are arranged in a crossed manner, one end of each first oblique reinforcing rod is intersected at one position, and the other end of each first oblique reinforcing rod is connected with the corresponding vertical support.
Preferably, the middle lower part of the vertical supporting rod is also provided with a longitudinal reinforcing rod, and one end of the longitudinal reinforcing rod is connected with the intersection of the first oblique reinforcing rod.
Preferably, a second oblique reinforcing rod is arranged between the front vertical pillar and the rear vertical pillar, the four second oblique reinforcing rods are arranged in a crossed manner, one end of each second oblique reinforcing rod is intersected at one position, and the other end of each second oblique reinforcing rod is connected with the corresponding first vertical pillar.
Preferably, the middle lower part of the vertical supporting rod is provided with a first transverse reinforcing rod and a second transverse reinforcing rod, one end of the first transverse reinforcing rod is connected with the intersection of the second oblique reinforcing rod, the other end of the first transverse reinforcing rod is connected with the vertical supporting rod, one end of the second transverse reinforcing rod is connected with the fourth longitudinal rod, and the other end of the second transverse reinforcing rod is connected with the vertical supporting rod.
Preferably, the outer side of the second vertical pillar is further provided with a vertical reinforcing rod, and a connecting rod is arranged between the second vertical pillar and the vertical reinforcing rod.
The utility model has the advantages that:
the utility model discloses a mutual reinforcement supporting role of each connecting piece has improved the stability of this structure greatly, is favorable to long-term safe use of stabilizing.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an enlarged view of portion B of FIG. 1;
fig. 4 is an enlarged view of a portion C in fig. 1.
Fig. 5 is an enlarged view of a portion D in fig. 1.
Wherein:
a top deck 1; a first longitudinal bar 2; a second longitudinal bar 3; a first vertical pillar 4; a second vertical strut 5; a transverse bar 6; a door frame 7; a third longitudinal bar 8; a fourth longitudinal bar 9; a first connecting rod 10; a second connecting rod 11; a third connecting rod 12; an air inlet through hole 13; a fan set support platform 14; a channel 15; a mounting beam 16; a vertical strut 17; a first reinforcing bar 18; second reinforcing rods 19; a third reinforcing bar 20; a fourth reinforcing bar 21; first diagonal reinforcing rods 22; a longitudinal reinforcing rod 23; second diagonal reinforcing rods 24; a first transverse reinforcing bar 25; a second transverse reinforcing bar 26; vertical reinforcing rods 27; a connecting rod 28.
Detailed Description
Referring to fig. 1-5, the utility model relates to a fan unit braced frame that has a support in the middle of, top layer platform 1 below middle part is equipped with first longitudinal rod 2, the left and right sides of top layer platform 1 below is equipped with second longitudinal rod 3, the first perpendicular pillar 4 of end connection of first longitudinal rod 2, the perpendicular pillar 5 of end connection second of second longitudinal rod 3, first longitudinal rod 2 is equipped with a plurality ofly, and a plurality of first longitudinal rod 2 distribute at the length direction of first perpendicular pillar 4, through the effect of many first longitudinal rods, have improved the bulk rigidity of this structure.
Be equipped with horizontal pole 6 between first vertical pillar 4 and the second vertical pillar 5, horizontal pole 6 is equipped with a plurality ofly, through the effect of many horizontal poles, has improved the steadiness between first vertical pillar 4 and the second vertical pillar 5.
The middle parts of the first longitudinal rod 2 at the lowest part and the transverse rod 6 at the lowest part are respectively provided with a door frame 7.
The middle upper part of the second vertical strut 5 is connected with a third longitudinal rod 8, the middle lower part of the second vertical strut 5 is connected with a fourth longitudinal rod 9, the third longitudinal rod 8 is installed at a position away from one third of the top of the second vertical strut 5 through a bolt, the fourth longitudinal rod 9 is installed at a position away from one third of the bottom of the second vertical strut 8 through a bolt, the end part of the third longitudinal rod 8 is connected with the middle part of the second longitudinal rod 3 through a first connecting rod 10, and the supporting effect on a top layer platform is further improved through the effect of the first connecting rod 10; the end part of the third longitudinal rod 8 is connected with the middle part of the fourth longitudinal rod 9 through a second connecting rod 11, and the stability between the third longitudinal rod 8 and the fourth longitudinal rod 9 is improved through the action of the second connecting rod 11; the middle part below of fourth longitudinal rod 9 is equipped with third connecting rod 12, the lower extreme of third connecting rod 12 is connected with the bottom of second vertical pillar 5, has improved the steadiness between fourth longitudinal rod 9 and the second vertical pillar 5 through third connecting rod 12.
The left side and the right side of the top layer platform 1 are provided with air inlet through holes 13, a fan unit supporting platform 14 is arranged in the middle of each air inlet through hole 13, each fan unit supporting platform 14 is provided with a channel 15, one end of each channel 15 is communicated with the corresponding fan unit supporting platform 14, the other end of each channel 15 is connected with the corresponding first longitudinal rod 2, an installation beam 16 is arranged between each fan unit supporting platform 14 and the top layer platform 1, and the bottom of each fan unit supporting platform 14 is provided with a vertical supporting rod 17. The fan unit support platform 14 and the channel 15 are provided with safety guardrails. The stability of the fan unit support platform 14 is improved by the combined action of the mounting beams 16 and the vertical struts 17.
The middle upper portion of the vertical strut 17 is connected with a first reinforcing rod 18 and a second reinforcing rod 19, the middle lower portion is connected with a third reinforcing rod 20 and a fourth reinforcing rod 21, the first reinforcing rod 18 is connected with the rear end of the corresponding first longitudinal rod 2, the second reinforcing rod 19 is connected with the rear end of the third longitudinal rod 8, the third reinforcing rod 20 is connected with the rear end of the corresponding first longitudinal rod 2, and the fourth reinforcing rod 21 is connected with the rear end of the fourth longitudinal rod 9. The stability between the vertical strut 17 and the first longitudinal bar 2 is improved by the action of the first reinforcing bar 18; the stability between the vertical strut 17 and the third longitudinal rectangular bar 8 is improved by the second reinforcing bar 19; the stability between the vertical strut 17 and the first longitudinal rod is improved by the third reinforcing rod 20; the stability between the vertical strut 17 and the fourth longitudinal bar 9 is improved by the fourth reinforcing bar 21.
First oblique reinforcing rods 22 are further arranged between the first vertical pillars 4 and the second vertical pillars 5, the four first oblique reinforcing rods 22 are arranged in a crossed mode, one ends of the first oblique reinforcing rods 22 are intersected at one position, and the other ends of the first oblique reinforcing rods 22 are connected with the corresponding vertical pillars. The middle lower part of the vertical strut 17 is also provided with a longitudinal reinforcing rod 23, and one end of the longitudinal reinforcing rod 23 is connected with the intersection of the first inclined reinforcing rod 22. The stability between the vertical struts 17 and the first and second vertical struts 4, 5 is improved by the action of the longitudinal reinforcing rods 23 and the first diagonal reinforcing rods 22.
Be equipped with the oblique reinforcing rod 24 of second between the first vertical post 4 around, the oblique reinforcing rod 24 cross arrangement of four second, the oblique reinforcing rod 24 one end of second intersects in a department, and the other end is connected with the first vertical post 4 that corresponds, the well lower part of vertical branch 17 is equipped with first horizontal reinforcing rod 25 and the horizontal reinforcing rod 26 of second, the crossing department of the oblique reinforcing rod 24 of second is connected to the one end of first horizontal reinforcing rod 25, and vertical branch 17 is connected to the other end, fourth longitudinal rod 9 is connected to the one end of the horizontal reinforcing rod 26 of second, and vertical branch 17 is connected to the other end. The stability between the vertical struts 17 and the first vertical pillars 4 and the first longitudinal bars 2 is improved by the action of the first transverse reinforcing bars 25, the second transverse reinforcing bars 26 and the second diagonal reinforcing bars 24.
The outer side of the second vertical pillar 5 is further provided with a vertical reinforcing rod 27, and a connecting rod 28 is arranged between the second vertical pillar 5 and the vertical reinforcing rod 27. The overall stability of the structure is further improved by the action of the vertical reinforcing rods 27.
The connecting pieces are connected by detachable bolts, so that the connecting device is convenient to disassemble and assemble.
In addition to the above embodiments, the present invention also includes other embodiments, and all technical solutions formed by equivalent transformation or equivalent replacement should fall within the protection scope of the claims of the present invention.
Claims (9)
1. The utility model provides a have fan unit braced frame that props in the middle of which characterized in that: comprises a top layer platform (1), a first longitudinal rod (2) is arranged in the middle of the lower part of the top layer platform (1), second longitudinal rods (3) are arranged on the left side and the right side of the lower part of the top layer platform (1), the end part of the first longitudinal rod (2) is connected with a first vertical strut (4), the end part of the second longitudinal rod (3) is connected with a second vertical strut (5), a transverse rod (6) is arranged between the first vertical strut (4) and the second vertical strut (5), the middle upper part of the second vertical strut (5) is connected with a third longitudinal rod (8), the middle lower part of the second vertical strut (5) is connected with a fourth longitudinal rod (9), the end part of the third longitudinal rod (8) is connected with the middle part of the second longitudinal rod (3) through a first connecting rod (10), and the end part of the third longitudinal rod (8) is connected with the middle part of the fourth longitudinal rod (9) through a second connecting rod (11), the middle part below of fourth vertical pole (9) is equipped with third connecting rod (12), the lower extreme and the bottom of second vertical support (5) of third connecting rod (12) are connected, both sides are equipped with air intake through-hole (13) about top layer platform (1), be equipped with fan group supporting platform (14) in the middle of air intake through-hole (13), the bottom of fan group supporting platform (14) is equipped with vertical branch (17).
2. A fan-unit support frame with a brace in the middle as defined in claim 1, wherein: first longitudinal rod (2) are equipped with a plurality ofly, and a plurality of first longitudinal rod (2) distribute in the length direction of first vertical pillar (4), transverse rod (6) are equipped with a plurality ofly, and first longitudinal rod (2) middle part of below, transverse rod (6) middle part of below all are equipped with door frame (7).
3. A fan-unit support frame with a brace in the middle as defined in claim 1, wherein: the fan unit supporting platform (14) is provided with a channel (15), one end of the channel (15) is communicated with the fan unit supporting platform (14), the other end of the channel is connected with the corresponding first longitudinal rod (2), and an installation beam (16) is arranged between the fan unit supporting platform (14) and the top layer platform (1).
4. A fan-unit support frame with a brace in the middle as defined in claim 1, wherein: first reinforcing rod (18) and second reinforcing rod (19) are connected to the well upper portion of vertical branch (17), and third reinforcing rod (20) and fourth reinforcing rod (21) are connected to well lower part, first reinforcing rod (18) are connected with the rear end of the first longitudinal rod (2) that corresponds, second reinforcing rod (19) are connected with the rear end of third longitudinal rod (8), third reinforcing rod (20) are connected with the rear end of the first longitudinal rod (2) that corresponds, fourth reinforcing rod (21) are connected with the rear end of fourth longitudinal rod (9).
5. A fan-unit support frame with a brace in the middle as defined in claim 1, wherein: first oblique reinforcing rods (22) are further arranged between the first vertical support column (4) and the second vertical support column (5), the four first oblique reinforcing rods (22) are arranged in a crossed mode, one end of each first oblique reinforcing rod (22) is intersected at one position, and the other end of each first oblique reinforcing rod is connected with the corresponding vertical support column.
6. A fan unit support frame with a brace in the middle as claimed in claim 5, wherein: the middle lower part of the vertical supporting rod (17) is also provided with a longitudinal reinforcing rod (23), and one end of the longitudinal reinforcing rod (23) is connected with the intersection of the first inclined reinforcing rod (22).
7. A fan-unit support frame with a brace in the middle as defined in claim 1, wherein: second oblique reinforcing rods (24) are arranged between the front and rear first vertical pillars (4), the four second oblique reinforcing rods (24) are arranged in a crossed mode, one ends of the second oblique reinforcing rods (24) are intersected at one position, and the other ends of the second oblique reinforcing rods are connected with the corresponding first vertical pillars (4).
8. A fan-unit support frame with a brace in the middle as defined in claim 7, wherein: the middle lower part of the vertical supporting rod (17) is provided with a first transverse reinforcing rod (25) and a second transverse reinforcing rod (26), one end of the first transverse reinforcing rod (25) is connected with the intersection of the second inclined reinforcing rod (24), the other end of the first transverse reinforcing rod is connected with the vertical supporting rod (17), one end of the second transverse reinforcing rod (26) is connected with the fourth longitudinal rod (9), and the other end of the second transverse reinforcing rod is connected with the vertical supporting rod (17).
9. A fan-unit support frame with a brace in the middle as defined in claim 1, wherein: the outer side of the second vertical pillar (5) is further provided with a vertical reinforcing rod (27), and a connecting rod (28) is arranged between the second vertical pillar (5) and the vertical reinforcing rod (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021941637.8U CN213331650U (en) | 2020-09-08 | 2020-09-08 | Fan unit supporting frame with support in middle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021941637.8U CN213331650U (en) | 2020-09-08 | 2020-09-08 | Fan unit supporting frame with support in middle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213331650U true CN213331650U (en) | 2021-06-01 |
Family
ID=76060622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021941637.8U Active CN213331650U (en) | 2020-09-08 | 2020-09-08 | Fan unit supporting frame with support in middle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213331650U (en) |
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2020
- 2020-09-08 CN CN202021941637.8U patent/CN213331650U/en active Active
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