CN211289186U - Rectangular air pipe anti-seismic support hanger - Google Patents
Rectangular air pipe anti-seismic support hanger Download PDFInfo
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- CN211289186U CN211289186U CN201922440190.XU CN201922440190U CN211289186U CN 211289186 U CN211289186 U CN 211289186U CN 201922440190 U CN201922440190 U CN 201922440190U CN 211289186 U CN211289186 U CN 211289186U
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- diagonal rod
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 36
- 229910052742 iron Inorganic materials 0.000 claims description 18
- 235000000396 iron Nutrition 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000000725 suspension Substances 0.000 abstract description 5
- 230000035939 shock Effects 0.000 abstract 3
- XBWAZCLHZCFCGK-UHFFFAOYSA-N 7-chloro-1-methyl-5-phenyl-3,4-dihydro-2h-1,4-benzodiazepin-1-ium;chloride Chemical compound [Cl-].C12=CC(Cl)=CC=C2[NH+](C)CCN=C1C1=CC=CC=C1 XBWAZCLHZCFCGK-UHFFFAOYSA-N 0.000 description 8
- 230000002265 prevention Effects 0.000 description 4
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 3
- 235000011613 Pinus brutia Nutrition 0.000 description 3
- 241000018646 Pinus brutia Species 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model discloses a rectangular wind pipe anti-seismic support hanger, which comprises a floor slab, and a rectangular wind pipe, a first supporting rod, a second supporting rod, a first suspender, a second suspender, a first anti-seismic diagonal rod, a second anti-seismic diagonal rod, a third anti-seismic diagonal rod and a fourth anti-seismic diagonal rod which are arranged on the lower side of the floor slab; the first and second support rods transversely support the rectangular air pipe; the first suspender is vertically arranged and connected with one end of the first and second support rods, the second suspender is vertically arranged and connected with the other end of the first and second support rods, and the upper ends of the first and second suspenders are respectively connected with the floor slab; the lower ends of the first and second shock-resistant inclined rods are connected with the corresponding first and second suspension rods, the upper ends of the first and second shock-resistant inclined rods are connected with a floor, and the included angles between the first and second shock-resistant inclined rods and the second suspension rod are 30-60 degrees; the lower ends of the third and fourth anti-seismic diagonal rods are connected with the second support rod, the upper ends of the third and fourth anti-seismic diagonal rods are connected with the floor, and included angles of 30-60 degrees are formed between the third and fourth anti-seismic diagonal rods and the vertical direction. The utility model discloses can follow horizontal, vertical and the fixed rectangle tuber pipe of vertical three direction, make the rectangle tuber pipe very firm.
Description
Technical Field
The utility model relates to an industrial building exhaust equipment technical field, in particular to a gallows is combatted earthquake to rectangle tuber pipe.
Background
At present, an exhaust duct is often used in an industrial building, the exhaust duct is used for preventing harmful substances generated in the production process of equipment from polluting the air in a workshop, the harmful substances are usually collected on the spot through an exhaust hood or an air suction opening and are conveyed to purifying equipment for treatment through a pipeline, and the harmful substances are recycled or discharged into the atmosphere after reaching the emission standard. Because often will install equipment such as heat exchange coil pipe in the exhaust pipe, the governing valve, the fire prevention valve, exhaust fan, simultaneously because the floor of industrial building receives mechanical equipment's vibrations influence, therefore the exhaust pipe is often in the vibrations environment, the exhaust pipe is easy in horizontal, vertical, take place position change on the vertical position for the exhaust pipe takes off easily to appear, the problem of fracture gas leakage, cause heat exchange coil pipe even, the governing valve, equipment parts such as fire prevention valve, exhaust fan take off, the problem of function abnormity appears taking off.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is not enough according to above-mentioned prior art, a rectangle tuber pipe antidetonation gallows is provided, and the rectangle tuber pipe of this antidetonation gallows installation is very firm, is difficult to the pine to take off, is difficult to fracture gas leakage, is difficult to cause equipment parts such as heat exchange coil, governing valve, fire prevention valve, exhaust fan to appear pine to take off, the problem of dysfunction.
In order to solve the technical problem, the technical scheme of the utility model is that: a rectangular air pipe anti-seismic support and hanger comprises a floor slab, and a rectangular air pipe, a first support rod, a second support rod, a first hanger rod, a second hanger rod, a first anti-seismic diagonal rod, a second anti-seismic diagonal rod, a third anti-seismic diagonal rod and a fourth anti-seismic diagonal rod which are arranged on the lower side of the floor slab; the first support rod is transversely arranged on the lower side of the rectangular air pipe, the second support rod is transversely arranged on the upper side of the rectangular air pipe, and the first support rod, the second support rod and the floor slab are parallel to each other; the first suspender is vertically arranged in the direction of one transverse side of the rectangular air pipe and is fixedly connected with one end of the first supporting rod and one end of the second supporting rod, the second suspender is vertically arranged in the direction of the other transverse side of the rectangular air pipe and is fixedly connected with the other end of the first supporting rod and the other end of the second supporting rod, and the upper ends of the first suspender and the second suspender are respectively and fixedly connected with the floor slab; the first anti-seismic diagonal rod is arranged in the transverse direction of the first suspender, the lower end of the first anti-seismic diagonal rod is fixedly connected with the first suspender, the upper end of the first anti-seismic diagonal rod is fixedly connected with a floor slab, and an included angle between the first anti-seismic diagonal rod and the first suspender is 30-60 degrees; the second anti-seismic diagonal rod is arranged in the transverse direction of the second suspender, the lower end of the second anti-seismic diagonal rod is fixedly connected with the second suspender, the upper end of the second anti-seismic diagonal rod is fixedly connected with a floor slab, and an included angle between the second anti-seismic diagonal rod and the second suspender is 30-60 degrees; the third anti-seismic diagonal rod and the fourth anti-seismic diagonal rod are arranged in the longitudinal direction of one side of the second support rod, the lower ends of the third anti-seismic diagonal rod and the fourth anti-seismic diagonal rod are fixedly connected with the second support rod, the upper ends of the third anti-seismic diagonal rod and the fourth anti-seismic diagonal rod are fixedly connected with a floor slab, and the third anti-seismic diagonal rod and the fourth anti-seismic diagonal rod form included angles of 30-60 degrees with the vertical direction.
Preferably, L-shaped limiting blocks are welded on the two transverse sides of the lower end of the rectangular air pipe respectively, fastening screws are arranged on the L-shaped limiting blocks, and the L-shaped limiting blocks are fixedly arranged on the first support rods through the fastening screws; two ends of the first support rod are respectively provided with a right-angle triangular iron, a plurality of fastening screws are arranged on each of the two right-angle triangular irons, one right-angle triangular iron is fixedly arranged at the joint of the first support rod and the first hanging rod through the fastening screws, and the other right-angle triangular iron is fixedly arranged at the joint of the first support rod and the second hanging rod through the fastening screws; the two ends of the second supporting rod are respectively provided with a right-angle triangular iron, the two right-angle triangular irons are respectively provided with a plurality of fastening screws, one right-angle triangular iron is fixedly installed at the joint of the second supporting rod and the first hanging rod through the fastening screws, and the other right-angle triangular iron is fixedly installed at the joint of the second supporting rod and the second hanging rod through the fastening screws.
Preferably, a first base is arranged at the upper end of the first suspender, an expansion bolt is arranged on the first base, and the expansion bolt fixedly installs the first base on the floor slab; the upper end of the second suspender is provided with a second base, the second base is provided with an expansion bolt, and the expansion bolt fixedly installs the second base on the floor slab.
Preferably, a first anti-seismic base is arranged at the upper end of the first anti-seismic diagonal rod, and an expansion bolt is arranged on the first anti-seismic base and fixedly installs the first anti-seismic base on a floor slab; the lower end of the first anti-seismic diagonal rod is provided with a first anti-seismic connecting piece, the first anti-seismic connecting piece is provided with a fastening screw, and the first anti-seismic diagonal rod and the first hanging rod are fixedly connected through the fastening screw by the first anti-seismic connecting piece; a second anti-seismic base is arranged at the upper end of the second anti-seismic diagonal rod, an expansion bolt is arranged on the second anti-seismic base, and the second anti-seismic base is fixedly arranged on a floor slab through the expansion bolt; the lower end of the second anti-seismic inclined rod is provided with a second anti-seismic connecting piece, a fastening screw is arranged on the second anti-seismic connecting piece, and the second anti-seismic inclined rod and the second hanging rod are fixedly connected through the fastening screw by the second anti-seismic connecting piece.
Preferably, a third anti-seismic base is arranged at the upper end of the third anti-seismic diagonal rod, and an expansion bolt is arranged on the third anti-seismic base and fixedly installs the third anti-seismic base on the floor slab; a third anti-seismic connecting piece is arranged at the lower end of the third anti-seismic diagonal rod, a fastening screw is arranged on the third anti-seismic connecting piece, and the third anti-seismic diagonal rod is fixedly connected with the second support rod through the fastening screw by the third anti-seismic connecting piece; a fourth anti-seismic base is arranged at the upper end of the fourth anti-seismic diagonal rod, and an expansion bolt is arranged on the fourth anti-seismic base and fixedly installs the fourth anti-seismic base on a floor slab; and a fourth anti-seismic connecting piece is arranged at the lower end of the fourth anti-seismic diagonal rod, a fastening screw is arranged on the fourth anti-seismic connecting piece, and the fourth anti-seismic diagonal rod and the second support rod are fixedly connected through the fastening screw by the fourth anti-seismic connecting piece.
Preferably, the main structures of the first support rod, the second support rod, the first suspender, the second suspender, the first anti-seismic diagonal rod, the second anti-seismic diagonal rod, the third anti-seismic diagonal rod and the fourth anti-seismic diagonal rod are channel steel.
The utility model has the advantages that: one, because the first die-pin transversely sets up in the downside of rectangular air pipe, the second die-pin transversely sets up in the upside of rectangular air pipe, be parallel to each other between first die-pin, second die-pin and the floor, the first jib is vertically set up in the horizontal side direction of rectangular air pipe, and the one end of first die-pin and second die-pin of fixed connection, the second jib is vertically set up in the horizontal other side direction of rectangular air pipe, and the other end of first die-pin and second die-pin of fixed connection, the upper end of first jib, second jib is fixedly connected with floor respectively, therefore, the utility model discloses can hold up rectangular air pipe firmly in the vertical direction; secondly, because the first anti-seismic diagonal rod is arranged in the transverse side direction of the first suspender, the lower end of the first anti-seismic diagonal rod is fixedly connected with the first suspender, the upper end of the first anti-seismic diagonal rod is fixedly connected with a floor, and an included angle between the first anti-seismic diagonal rod and the first suspender is 30-60 degrees, the second anti-seismic diagonal rod is arranged in the transverse side direction of the second suspender, the lower end of the second anti-seismic diagonal rod is fixedly connected with the second suspender, the upper end of the second anti-seismic diagonal rod is fixedly connected with the floor, and an included angle between the second anti-seismic diagonal rod and the second suspender is 30-60 degrees, therefore, the utility model discloses can stably position a rectangular air pipe in the transverse direction, prevent the rectangular air pipe from transversely moving; thirdly, as the third anti-seismic diagonal rod and the fourth anti-seismic diagonal rod are arranged in the longitudinal side direction of the second support rod, the lower ends of the third anti-seismic diagonal rod and the fourth anti-seismic diagonal rod are fixedly connected with the second support rod, the upper ends of the third anti-seismic diagonal rod and the fourth anti-seismic diagonal rod are fixedly connected with a floor slab, and the third anti-seismic diagonal rod and the fourth anti-seismic diagonal rod form included angles of 30-60 degrees with the vertical direction, therefore, the utility model discloses can firmly position the rectangular air pipe in the longitudinal direction, and prevent the rectangular air pipe from longitudinally moving; based on above three reason, make the utility model discloses be difficult to the pine take off, be difficult to the fracture gas leakage, be difficult to cause equipment parts such as heat exchange coil, governing valve, fire prevention valve, exhaust fan to appear taking off, problem unusual in function.
Drawings
FIG. 1 is a vertical sectional structure view of a rectangular air duct anti-seismic support and hanger.
Fig. 2 is a top view structural diagram of the rectangular air duct anti-seismic support and hanger in fig. 1 after a floor slab is removed.
Detailed Description
The structure and operation of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 and 2, the utility model relates to a rectangular air duct anti-seismic support and hanger, which comprises a floor slab 1, and a rectangular air duct 2, a first support rod 3, a second support rod 4, a first hanger rod 5, a second hanger rod 6, a first anti-seismic diagonal rod 7, a second anti-seismic diagonal rod 8, a third anti-seismic diagonal rod 9 and a fourth anti-seismic diagonal rod 10 which are arranged on the lower side of the floor slab 1; the first support rod 3 is transversely arranged at the lower side of the rectangular air pipe 2, the second support rod 4 is transversely arranged at the upper side of the rectangular air pipe 2, and the first support rod 3, the second support rod 4 and the floor slab 1 are parallel to each other; the first suspender 5 is vertically arranged in the transverse side direction of the rectangular air pipe 2 and is fixedly connected with one end of the first supporting rod 3 and one end of the second supporting rod 4, the second suspender 6 is vertically arranged in the transverse other side direction of the rectangular air pipe 2 and is fixedly connected with the other end of the first supporting rod 3 and the other end of the second supporting rod 4, and the upper ends of the first suspender 5 and the second suspender 6 are respectively and fixedly connected with the floor slab 1; the first anti-seismic diagonal bar 7 is arranged in the transverse direction of the first suspender 5, the lower end of the first anti-seismic diagonal bar 7 is fixedly connected with the first suspender 5, the upper end of the first anti-seismic diagonal bar 7 is fixedly connected with the floor 1, and the included angle between the first anti-seismic diagonal bar 7 and the first suspender 5 is 30-60 degrees; the second anti-seismic diagonal rod 8 is arranged in the transverse direction of the second suspender 6, the lower end of the second anti-seismic diagonal rod 8 is fixedly connected with the second suspender 6, the upper end of the second anti-seismic diagonal rod 8 is fixedly connected with the floor slab 1, and an included angle between the second anti-seismic diagonal rod 8 and the second suspender 6 is 30-60 degrees; the third anti-seismic diagonal rod 9 and the fourth anti-seismic diagonal rod 10 are arranged in the longitudinal direction of one side of the second support rod 4, the lower ends of the third anti-seismic diagonal rod 9 and the fourth anti-seismic diagonal rod 10 are fixedly connected with the second support rod 4, the upper ends of the third anti-seismic diagonal rod 9 and the fourth anti-seismic diagonal rod 10 are fixedly connected with the floor slab 1, and included angles of 30-60 degrees are formed between the third anti-seismic diagonal rod 9 and the fourth anti-seismic diagonal rod 10 and the vertical direction.
It should be noted that, referring to fig. 1 and 2, the horizontal, vertical and longitudinal marks are indicated, in the present invention, the horizontal direction refers to the horizontal direction of the cut surface of the rectangular air duct, the vertical direction refers to the vertical direction perpendicular to the horizontal plane, and the longitudinal direction refers to the direction consistent with the length direction of the rectangular air duct, that is, the direction consistent with the air flowing direction in the rectangular air duct.
As shown in fig. 1 and 2, L-shaped limiting blocks 21 are welded to two lateral sides of the lower end of the rectangular air duct 2, and fastening screws are arranged on the L-shaped limiting blocks 21 and fixedly mount the L-shaped limiting blocks 21 on the first support rods 3; two ends of the first supporting rod 3 are respectively provided with a right-angle triangular iron 31, a plurality of fastening screws are arranged on each of the two right-angle triangular irons 31, one right-angle triangular iron 31 is fixedly arranged at the joint of the first supporting rod 3 and the first suspender 5 through the fastening screw, and the other right-angle triangular iron 31 is fixedly arranged at the joint of the first supporting rod 3 and the second suspender 6 through the fastening screw; the two ends of the second supporting rod 4 are also respectively provided with a right-angle triangular iron 41, the two right-angle triangular irons 41 are respectively provided with a plurality of fastening screws, one right-angle triangular iron 41 is fixedly arranged at the joint of the second supporting rod 4 and the first suspender 5 through the fastening screws, and the other right-angle triangular iron 41 is fixedly arranged at the joint of the second supporting rod 4 and the second suspender 6 through the fastening screws.
As shown in fig. 1 and 2, a first base 51 is provided at an upper end of the first boom 5, an expansion bolt 52 is provided on the first base 51, and the expansion bolt 52 fixedly attaches the first base 51 to the floor slab 1; a second base 61 is provided at the upper end of the second hanger bar 6, an expansion bolt 62 is provided on the second base 61, and the second base 61 is fixedly mounted on the floor slab 1 by the expansion bolt 62.
As shown in fig. 1 and 2, a first anti-seismic base 71 is arranged at the upper end of the first anti-seismic diagonal 7, an expansion bolt 72 is arranged on the first anti-seismic base 71, and the expansion bolt 72 fixedly mounts the first anti-seismic base 71 on the floor slab 1; a first anti-seismic connecting piece 73 is arranged at the lower end of the first anti-seismic diagonal bar 7, a fastening screw is arranged on the first anti-seismic connecting piece 73, and the first anti-seismic diagonal bar 7 and the first suspension rod 5 are fixedly connected through the fastening screw by the first anti-seismic connecting piece 73; a second anti-seismic base 81 is arranged at the upper end of the second anti-seismic diagonal 8, an expansion bolt 82 is arranged on the second anti-seismic base 81, and the second anti-seismic base 81 is fixedly installed on the floor slab 1 through the expansion bolt 82; the lower end of the second anti-seismic diagonal bar 8 is provided with a second anti-seismic connecting piece 83, the second anti-seismic connecting piece 83 is provided with a fastening screw, and the second anti-seismic diagonal bar 8 and the second suspender 6 are fixedly connected through the fastening screw by the second anti-seismic connecting piece 83. Preferably, the first anti-seismic diagonal bar 7 and the second anti-seismic diagonal bar 8 are symmetrical to each other, an included angle between the first anti-seismic diagonal bar 7 and the first suspender 5 is 45 degrees, and an included angle between the second anti-seismic diagonal bar 8 and the second suspender 6 is 45 degrees.
As shown in fig. 1 and 2, a third anti-seismic base 91 is arranged at the upper end of the third anti-seismic diagonal 9, an expansion bolt 92 is arranged on the third anti-seismic base 91, and the expansion bolt 92 fixedly mounts the third anti-seismic base 91 on the floor slab 1; a third anti-seismic connecting piece 93 is arranged at the lower end of the third anti-seismic diagonal rod 9, a fastening screw is arranged on the third anti-seismic connecting piece 93, and the third anti-seismic diagonal rod 9 and the second support rod 4 are fixedly connected through the fastening screw by the third anti-seismic connecting piece 93; a fourth anti-seismic base 101 is arranged at the upper end of the fourth anti-seismic diagonal 10, an expansion bolt 102 is arranged on the fourth anti-seismic base 101, and the expansion bolt 102 fixedly installs the fourth anti-seismic base 101 on the floor slab 1; a fourth anti-seismic connecting piece 103 is arranged at the lower end of the fourth anti-seismic diagonal 10, a fastening screw is arranged on the fourth anti-seismic connecting piece 103, and the fourth anti-seismic diagonal 10 and the second support rod 4 are fixedly connected through the fastening screw by the fourth anti-seismic connecting piece 103. Preferably, the third anti-seismic diagonal bar 9 and the fourth anti-seismic diagonal bar 10 are parallel to each other, and an included angle of 45 degrees is formed between the third anti-seismic diagonal bar 9 and the fourth anti-seismic diagonal bar 10 and the vertical direction.
As shown in fig. 1 and 2, the main structures of the first support rod 3, the second support rod 4, the first suspension rod 5, the second suspension rod 6, the first anti-seismic diagonal rod 7, the second anti-seismic diagonal rod 8, the third anti-seismic diagonal rod 9 and the fourth anti-seismic diagonal rod 10 are all channel steel.
The above, only the utility model discloses preferred embodiment, all be according to the utility model discloses a technical scheme does any slight modification, the equivalent change and the modification to above embodiment, all belong to the utility model discloses technical scheme's within range.
Claims (8)
1. The utility model provides a rectangle tuber pipe antidetonation gallows which characterized in that: the anti-seismic support structure comprises a floor slab, and a rectangular air pipe, a first support rod, a second support rod, a first suspender, a second suspender, a first anti-seismic diagonal rod, a second anti-seismic diagonal rod, a third anti-seismic diagonal rod and a fourth anti-seismic diagonal rod which are arranged on the lower side of the floor slab; the first support rod is transversely arranged on the lower side of the rectangular air pipe, the second support rod is transversely arranged on the upper side of the rectangular air pipe, and the first support rod, the second support rod and the floor slab are parallel to each other; the first suspender is vertically arranged in the direction of one transverse side of the rectangular air pipe and is fixedly connected with one end of the first supporting rod and one end of the second supporting rod, the second suspender is vertically arranged in the direction of the other transverse side of the rectangular air pipe and is fixedly connected with the other end of the first supporting rod and the other end of the second supporting rod, and the upper ends of the first suspender and the second suspender are respectively and fixedly connected with the floor slab; the first anti-seismic diagonal rod is arranged in the transverse direction of the first suspender, the lower end of the first anti-seismic diagonal rod is fixedly connected with the first suspender, the upper end of the first anti-seismic diagonal rod is fixedly connected with a floor slab, and an included angle between the first anti-seismic diagonal rod and the first suspender is 30-60 degrees; the second anti-seismic diagonal rod is arranged in the transverse direction of the second suspender, the lower end of the second anti-seismic diagonal rod is fixedly connected with the second suspender, the upper end of the second anti-seismic diagonal rod is fixedly connected with a floor slab, and an included angle between the second anti-seismic diagonal rod and the second suspender is 30-60 degrees; the third anti-seismic diagonal rod and the fourth anti-seismic diagonal rod are arranged in the longitudinal direction of one side of the second support rod, the lower ends of the third anti-seismic diagonal rod and the fourth anti-seismic diagonal rod are fixedly connected with the second support rod, the upper ends of the third anti-seismic diagonal rod and the fourth anti-seismic diagonal rod are fixedly connected with a floor slab, and the third anti-seismic diagonal rod and the fourth anti-seismic diagonal rod form included angles of 30-60 degrees with the vertical direction.
2. The rectangular air duct anti-seismic support and hanger frame according to claim 1, characterized in that: l-shaped limiting blocks are welded on the two transverse sides of the lower end of the rectangular air pipe respectively, and fastening screws are arranged on the L-shaped limiting blocks and fixedly install the L-shaped limiting blocks on the first support rods; two ends of the first support rod are respectively provided with a right-angle triangular iron, a plurality of fastening screws are arranged on each of the two right-angle triangular irons, one right-angle triangular iron is fixedly arranged at the joint of the first support rod and the first hanging rod through the fastening screws, and the other right-angle triangular iron is fixedly arranged at the joint of the first support rod and the second hanging rod through the fastening screws; the two ends of the second supporting rod are respectively provided with a right-angle triangular iron, the two right-angle triangular irons are respectively provided with a plurality of fastening screws, one right-angle triangular iron is fixedly installed at the joint of the second supporting rod and the first hanging rod through the fastening screws, and the other right-angle triangular iron is fixedly installed at the joint of the second supporting rod and the second hanging rod through the fastening screws.
3. The rectangular air duct anti-seismic support and hanger frame according to claim 1, characterized in that: the upper end of the first suspender is provided with a first base, the first base is provided with an expansion bolt, and the expansion bolt fixedly installs the first base on a floor slab; the upper end of the second suspender is provided with a second base, the second base is provided with an expansion bolt, and the expansion bolt fixedly installs the second base on the floor slab.
4. The rectangular air duct anti-seismic support and hanger frame according to claim 1, characterized in that: a first anti-seismic base is arranged at the upper end of the first anti-seismic diagonal rod, and an expansion bolt is arranged on the first anti-seismic base and fixedly installs the first anti-seismic base on a floor slab; the lower end of the first anti-seismic diagonal rod is provided with a first anti-seismic connecting piece, the first anti-seismic connecting piece is provided with a fastening screw, and the first anti-seismic diagonal rod and the first hanging rod are fixedly connected through the fastening screw by the first anti-seismic connecting piece; a second anti-seismic base is arranged at the upper end of the second anti-seismic diagonal rod, an expansion bolt is arranged on the second anti-seismic base, and the second anti-seismic base is fixedly arranged on a floor slab through the expansion bolt; the lower end of the second anti-seismic inclined rod is provided with a second anti-seismic connecting piece, a fastening screw is arranged on the second anti-seismic connecting piece, and the second anti-seismic inclined rod and the second hanging rod are fixedly connected through the fastening screw by the second anti-seismic connecting piece.
5. The rectangular air duct anti-seismic support and hanger frame as claimed in claim 4, wherein: first antidetonation down tube and second resist and shake the down tube symmetry each other, the contained angle between first antidetonation down tube and the first jib is 45 degrees, and the contained angle between second resist and shake the down tube and the second jib also is 45 degrees.
6. The rectangular air duct anti-seismic support and hanger frame according to claim 1, characterized in that: a third anti-seismic base is arranged at the upper end of the third anti-seismic diagonal rod, and an expansion bolt is arranged on the third anti-seismic base and fixedly installs the third anti-seismic base on a floor slab; a third anti-seismic connecting piece is arranged at the lower end of the third anti-seismic diagonal rod, a fastening screw is arranged on the third anti-seismic connecting piece, and the third anti-seismic diagonal rod is fixedly connected with the second support rod through the fastening screw by the third anti-seismic connecting piece; a fourth anti-seismic base is arranged at the upper end of the fourth anti-seismic diagonal rod, and an expansion bolt is arranged on the fourth anti-seismic base and fixedly installs the fourth anti-seismic base on a floor slab; and a fourth anti-seismic connecting piece is arranged at the lower end of the fourth anti-seismic diagonal rod, a fastening screw is arranged on the fourth anti-seismic connecting piece, and the fourth anti-seismic diagonal rod and the second support rod are fixedly connected through the fastening screw by the fourth anti-seismic connecting piece.
7. The rectangular air duct anti-seismic support and hanger frame as claimed in claim 6, wherein: the third antidetonation down tube and the fourth antidetonation down tube are parallel to each other, and third antidetonation down tube, fourth antidetonation down tube all become 45 degrees contained angles with vertical direction.
8. An anti-seismic support and hanger for rectangular wind pipes according to any one of claims 1 to 7, wherein: the main structure of the first support rod, the second support rod, the first hanging rod, the second hanging rod, the first anti-seismic inclined rod, the second anti-seismic inclined rod, the third anti-seismic inclined rod and the fourth anti-seismic inclined rod is channel steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922440190.XU CN211289186U (en) | 2019-12-30 | 2019-12-30 | Rectangular air pipe anti-seismic support hanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922440190.XU CN211289186U (en) | 2019-12-30 | 2019-12-30 | Rectangular air pipe anti-seismic support hanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211289186U true CN211289186U (en) | 2020-08-18 |
Family
ID=72015892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922440190.XU Expired - Fee Related CN211289186U (en) | 2019-12-30 | 2019-12-30 | Rectangular air pipe anti-seismic support hanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211289186U (en) |
-
2019
- 2019-12-30 CN CN201922440190.XU patent/CN211289186U/en not_active Expired - Fee Related
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Granted publication date: 20200818 |