CN215370076U - A support frame for empty filter of fire engine - Google Patents
A support frame for empty filter of fire engine Download PDFInfo
- Publication number
- CN215370076U CN215370076U CN202121672947.9U CN202121672947U CN215370076U CN 215370076 U CN215370076 U CN 215370076U CN 202121672947 U CN202121672947 U CN 202121672947U CN 215370076 U CN215370076 U CN 215370076U
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- vertical section
- section
- outer peripheral
- connecting plates
- arc
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- 230000002093 peripheral effect Effects 0.000 claims abstract description 17
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 1
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Abstract
The utility model provides a support frame for an air filter of a fire engine, which is characterized in that: comprises a supporting rod, a pressing plate and 2 hoops; the supporting rod is an inverted U-shaped structure body and consists of a first vertical section, a transverse section and a second vertical section which are connected in sequence, and 2 connecting plates are arranged on the outer peripheral surface of the second vertical section; the 2 hoops are respectively connected with the 2 connecting plates through bolts; the pressing plate is of a saddle-shaped structure body and comprises an arc section, the radius of the arc section is matched with that of the first vertical section, and the arc section is sleeved on the outer peripheral surface of the first vertical section. The air filter mounted by the support frame is simple in structure, small in occupied space and convenient to disassemble, assemble and maintain.
Description
Technical Field
The utility model relates to the technical field of automobile manufacturing, in particular to a support frame for an air filter of a fire engine.
Background
At present, along with the development of heavy truck fire trucks, the functional configuration of vehicles is more and more abundant, and spare part is also more and more, and this brings more difficulty for limited frame installation space, especially to the air cleaner, not only need to have comparatively spacious gas production space, but also can not occupy too much frame space, still will be favorable to the convenience of dismouting maintenance. FIG. 1 is an empty filter mounting structure among the prior art, and empty filter axial is transversely installed along the frame, and empty filter's support frame occupation space is big, and the dismouting is inconvenient.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the background art, the utility model provides a support frame for an air filter of a fire engine, which aims to solve the problems of complex structure, large occupied space and inconvenient disassembly and assembly of the support frame of the air filter in the prior art.
The purpose of the utility model is realized by the technical scheme, which comprises the following steps:
the utility model provides a support frame for empty filter of fire engine which innovation point lies in: comprises a supporting rod, a pressing plate and 2 hoops; the support rod is an inverted U-shaped structure body and consists of a first vertical section, a transverse section and a second vertical section which are connected in sequence, 2 connecting plates are arranged on the outer peripheral surface of the second vertical section and distributed along the axial direction of the second vertical section, and the connecting plates are perpendicular to the axial direction of the transverse section; the outer peripheral surface of the hoop is provided with connecting holes for connecting with the connecting plates, 2 hoops are respectively connected with 2 connecting plates through bolts, the virtual axial leads of the 2 hoops are arranged in a collinear manner, and the virtual axial leads of the hoops are arranged in parallel with the axial direction of the second vertical section; the clamp plate is a saddle-shaped structure body and comprises arc sections, two ends of each arc section are respectively provided with a flanging, the flanging are arranged in a bilateral symmetry mode, through holes used for being connected with a vehicle frame are formed in the flanging, the arc radius of each arc section is matched with the radius of the first vertical section, and the arc sections are sleeved on the outer peripheral surface of the first vertical section.
Furthermore, a limiting boss is arranged on the outer peripheral surface of the first vertical section, a limiting hole is formed in the outer peripheral surface of the arc section, the shape and the size of the limiting boss are matched with those of the limiting hole respectively, and the limiting boss is clamped in the limiting hole.
Due to the adoption of the technical scheme, the utility model has the following advantages: the supporting rod has a simple structure, and a U-shaped structure occupies small space and has good mechanical property; one end of the supporting rod is connected with the frame through a bolt by adopting a pressing plate, and the other end of the supporting rod is connected with the hoop through a connecting plate, so that the connection is simple, and the disassembly, assembly and maintenance are convenient; the staple bolt is along vertical distribution, with empty filter installation back, empty filter axial is along vertical direction installation, and occupation space is little.
Drawings
The drawings of the present invention are described below.
FIG. 1 is a schematic diagram of a prior art structure;
FIG. 2 is a schematic structural view of the present invention;
fig. 3 is a schematic diagram of the present invention.
In the figure: 1. A support bar; 2. pressing a plate; 3. hooping; 11. a first vertical section; 12. a transverse segment; 13. a second vertical section; 14. a connecting plate.
Detailed Description
The utility model is further illustrated by the following figures and examples.
The supporting frame for the fire engine air filter shown in the attached figure 2 comprises a supporting rod 1, a pressing plate 2 and 2 hoops 3; the support rod 1 is an inverted U-shaped structure, the support rod 1 is composed of a first vertical section 11, a transverse section 12 and a second vertical section 13 which are connected in sequence, 2 connecting plates 14 are arranged on the outer peripheral surface of the second vertical section 13, the 2 connecting plates 14 are distributed along the axial direction of the second vertical section 13, and the connecting plates 14 are perpendicular to the axial direction of the transverse section 12; the outer peripheral surface of the hoop 3 is provided with connecting holes for connecting with the connecting plates 14, 2 hoops 3 are respectively connected with 2 connecting plates 14 through bolts, the virtual axial leads of the 2 hoops 3 are arranged in a collinear manner, and the virtual axial leads of the hoops 3 are arranged in parallel with the axial direction of the second vertical section 13; the pressing plate 2 is a saddle-shaped structure body, the pressing plate 2 comprises arc sections, two ends of each arc section are respectively provided with a flanging, the flanging are arranged in a bilateral symmetry mode, through holes used for being connected with a vehicle frame are formed in the flanging, the arc radius of each arc section is matched with the radius of the first vertical section 11, and the arc sections are sleeved on the outer peripheral face of the first vertical section 11.
In order to further prevent the support rod from axially moving and rotating along the first vertical section, a limiting boss is arranged on the outer peripheral surface of the first vertical section 11, a limiting hole is arranged on the outer peripheral surface of the arc section, the shape and the size of the limiting boss are respectively matched with those of the limiting hole, and the limiting boss is clamped in the limiting hole.
During the use, utilize the clamp plate to compress tightly first vertical section on the frame, through bolted connection clamp plate and frame, utilize 2 staple bolts with empty filter fixed can.
Claims (2)
1. The utility model provides a support frame for empty filter of fire engine which characterized in that: comprises a support rod (1), a press plate (2) and 2 hoops (3); the support rod (1) is an inverted U-shaped structure, the support rod (1) is composed of a first vertical section (11), a transverse section (12) and a second vertical section (13) which are connected in sequence, 2 connecting plates (14) are arranged on the outer peripheral surface of the second vertical section (13), the 2 connecting plates (14) are distributed along the axial direction of the second vertical section (13), and the connecting plates (14) are perpendicular to the axial direction of the transverse section (12); the outer peripheral surface of the hoop (3) is provided with connecting holes used for being connected with the connecting plates (14), 2 hoops (3) are respectively connected with 2 connecting plates (14) through bolts, the virtual axial leads of the 2 hoops (3) are arranged in a collinear manner, and the virtual axial leads of the hoops (3) are arranged in parallel with the axial direction of the second vertical section (13); the pressing plate (2) is a saddle-shaped structure body, the pressing plate (2) comprises arc sections, two ends of each arc section are respectively provided with a flanging, the flanging are arranged in a bilateral symmetry mode, through holes used for being connected with a vehicle frame are formed in the flanging, the arc radius of each arc section is matched with the radius of the first vertical section (11), and the arc sections are sleeved on the outer peripheral face of the first vertical section (11).
2. The support bracket for a fire engine air filter of claim 1, wherein: the outer peripheral surface of the first vertical section (11) is provided with a limiting boss, the outer peripheral surface of the arc section is provided with a limiting hole, the shape and the size of the limiting boss are respectively matched with those of the limiting hole, and the limiting boss is clamped in the limiting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121672947.9U CN215370076U (en) | 2021-07-22 | 2021-07-22 | A support frame for empty filter of fire engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121672947.9U CN215370076U (en) | 2021-07-22 | 2021-07-22 | A support frame for empty filter of fire engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215370076U true CN215370076U (en) | 2021-12-31 |
Family
ID=79610797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121672947.9U Expired - Fee Related CN215370076U (en) | 2021-07-22 | 2021-07-22 | A support frame for empty filter of fire engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215370076U (en) |
-
2021
- 2021-07-22 CN CN202121672947.9U patent/CN215370076U/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 |
Granted publication date: 20211231 |