CN211676818U - Mounting structure of filter core and apron - Google Patents
Mounting structure of filter core and apron Download PDFInfo
- Publication number
- CN211676818U CN211676818U CN201922141414.7U CN201922141414U CN211676818U CN 211676818 U CN211676818 U CN 211676818U CN 201922141414 U CN201922141414 U CN 201922141414U CN 211676818 U CN211676818 U CN 211676818U
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- filter element
- cover plate
- tripod
- apron
- handle
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Abstract
The utility model discloses a mounting structure of filter core and apron, it relates to clarification plant technical field. A filter element is sleeved on a tripod, the tripod is erected on a fixed clamping block in a purification device, one end of the tripod is provided with a screw, the purification device is provided with a filter element mounting hole, and the screw penetrates through the filter element mounting hole; the purification device is provided with a cover plate, a round hole is formed in the middle of the cover plate, a triangular handle separated from the cover plate is arranged on the outer side of the cover plate, a stud is arranged inside the triangular handle, and a rubber gasket and a metal gasket are sequentially arranged between the triangular handle and the cover plate; the apron is the disc, and the periphery cover of apron is equipped with sealed rubber ring. The utility model has the advantages that: the tripod is detachably connected with the purification device, and the filter element is convenient to take out; the triangular frame is connected with the triangular handle through threads, so that the cover plate can be fixed, and the triangular frame is also fixed and cannot shake; the triangular handle and the cover plate are separately arranged, so that the triangular handle is convenient to be in butt joint with the screw; the triangular handle is clamped with the inner stud through the tooth socket and is not easy to fall off.
Description
Technical Field
The utility model relates to a clarification plant technical field, concretely relates to mounting structure of filter core and apron.
Background
With the rapid development of society, industrial production is more and more developed, air quality is more and more poor due to generated dust and the like in industrial production, and the purposes of removing dust and purifying air need to be achieved by adopting purification equipment for the health of operators. The purifying apparatus is provided with a filter element for filtering harmful substances. During the filter core installation among the clarification plant among the prior art, generally directly with the filter core suit to the inside fixed shelf that sets up of purifier, when changing the clearance filter core, need unpack the shell apart, can just take out dirty stifled filter core to clarification plant inside, very inconvenient.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a mounting structure of filter core and apron, the filter core that can solve exist among the prior art is installed on the inside mount of purifier, need unpack the shell apart, the filter core is not convenient for change scheduling problem when changing the clearance filter core.
In order to solve the technical problem, the utility model adopts the technical scheme that: comprises a tripod, a filter element and a cover plate; the filter element is sleeved on a tripod, the tripod is erected on a fixed clamping block in the purifying device, one end of the tripod is provided with a screw rod extending along the length direction of the tripod, the purifying device is provided with a filter element mounting hole, and the screw rod penetrates through the filter element mounting hole and extends out of the purifying device;
a corresponding cover plate is arranged in a filter element mounting hole formed in the purification device, a round hole for a screw to pass through is formed in the middle of the cover plate, a triangular handle which is separated from the cover plate is arranged on the outer side of the cover plate, a stud which corresponds to the screw and is provided with an internal thread is arranged in the triangular handle, and a rubber gasket and a metal gasket are sequentially arranged between the triangular handle and the cover plate;
the apron is the disc, and the periphery cover of apron is equipped with sealed rubber ring.
Furthermore, the inside equipartition of triangle handle has the stainless steel tooth mouth of triangle form, and the double-screw bolt passes through the tooth mouth joint and fixes in triangle handle inside.
Furthermore, the cover plate is provided with an invaginated middle part and a convex outer edge part, an inclined section is connected between the middle part and the outer edge part, the convex outer edge part is attached to the shell of the purification device, the diameter of the excircle of the inclined section is the same as that of the filter element mounting hole, and the inclined section and the invaginated middle part are arranged inside the filter element mounting hole.
After adopting the structure, the utility model has the advantages that:
1. the filter element is sleeved on the tripod, the tripod is detachably connected with the purification device, one end of the tripod extends out of the purification device, the tripod is directly taken out, the filter element can be driven to be taken out together, the shell of the purification device does not need to be disassembled to extend into the purification device for taking out the filter element, and the filter element is convenient to take out;
2. the outer end of the tripod is provided with threads, the tripod is directly connected with the triangular handle through the threads, the cover plate can be fixed, a connector for fixing the cover plate does not need to be arranged outside, and meanwhile, the tripod is also fixed and cannot shake;
3. the triangular handle and the cover plate are arranged separately, so that the triangular handle can be quickly butted with the screw;
4. the triangular handle and the inner stud are fixed in a clamped mode through the tooth mouths and are not prone to falling.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the cover plate, the triangular handle and the sealing rubber ring of the present invention;
FIG. 3 is a schematic structural view of the triangular handle, the tooth mouth and the stud of the present invention;
fig. 4 is a schematic structural view of the tripod and the filter element of the present invention installed in the purification device.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and the following detailed description. The following examples are presented to enable those skilled in the art to more fully understand the present invention and are not intended to limit the scope of the present invention.
As shown in fig. 1 to 4, the following technical solutions are adopted in the present embodiment: comprises a tripod 1, a filter element 2 and a cover plate 4; the filter element 2 is sleeved on the tripod 1, the filter element 2 is driven by the tripod 1 to be installed and disassembled, the tripod 1 is erected on a fixed clamping block in the purifying device, one end of the tripod 1 is provided with a screw rod 3 extending along the length direction of the tripod 1, the screw rod 3 is used for fixing the tripod 1 and the cover plate 4, the purifying device is provided with a filter element installation hole, and the screw rod 3 penetrates through the filter element installation hole to extend out of the purifying device so as to be convenient for connection with the external cover plate 4;
the filter element mounting hole arranged on the purifying device is provided with a corresponding cover plate 4, the cover plate 4 is disc-shaped, the cover plate 4 is provided with an invaginated middle part 11 and a convex outer edge part 13, an inclined section 12 is connected between the middle part 11 and the outer edge part 13, the convex outer edge part 13 is attached to the shell of the purifying device, the excircle diameter of the inclined section 12 is the same as that of the filter element mounting hole, the inclined section 12 and the invaginated middle part 11 are arranged inside the filter element mounting hole, the cover plate 5 completely seals the filter element mounting hole, a sealing rubber ring 8 is sleeved on the periphery of the cover plate 4 to ensure the sealing property, a round hole for the screw rod 3 to pass through is arranged in the middle of the cover plate 4, a triangular handle 5 separated from the cover plate 4 is arranged on the outer side of the cover plate 4, the triangular handle 5 and the cover plate 4 are separately arranged to facilitate the quick connection between the triangular handle 5 and the screw rod 3, a stud, triangle handle 5 connects soon fixedly through double-screw bolt 10 and screw rod 3, is equipped with rubber gasket 6 and metal gasket 7 between triangle handle 5 and the apron 4 in proper order, and the setting of rubber gasket 6 can place triangle handle 5 scratch when screwing up, and the inside equipartition of triangle handle 5 has the stainless steel tooth mouth 9 of triangle form, and double-screw bolt 10 passes through tooth mouth 9 joint and is fixed in triangle handle 5 is inside, is difficult for dropping.
The working principle is as follows: during installation, the filter element 2 is sleeved outside the tripod 1, the tripod 1 and the filter element 2 are installed into the purifying device together from a filter element installation hole, the bottom of the tripod 1 is erected on a fixed clamping block in the purifying device and fixed, at the moment, the screw 3 of the tripod 1 extends out of the filter element installation hole, then the screw 3 penetrates through a round hole of the cover plate 4, the inclined section 12 and the sunken middle part 11 of the cover plate 4 are arranged in the filter element installation hole, the convex outer edge part 13 is attached to the outer surface of a shell of the purifying device, then the metal gasket 7 and the rubber gasket 6 are sequentially sleeved outside the screw 3, finally the triangular handle 5 is aligned with the screw 3, the triangular handle 5 and the screw 3 are rotationally fixed, the cover plate 4 and the tripod 1 are simultaneously fixed, and the cover plate 4 can be in sealing connection with the purifying device under the action of the sealing rubber ring 8; during the dismantlement, dismantle triangle handle 5, rubber gasket 6, metal gasket 7 in proper order, take away apron 4, take out tripod 1 from the filter core mounting hole through screw rod 3, take out filter core 2, carry out the clearance and the change of filter core 2.
According to the embodiment, the filter element is sleeved on the tripod, the tripod is detachably connected with the purification device, one end of the tripod extends out of the purification device, the tripod is directly taken out, the filter element can be driven to be taken out together, the shell of the purification device does not need to be disassembled and extends into the purification device to take out the filter element, and the filter element is convenient to take out; the outer end of the tripod is provided with threads, the tripod is directly connected with the triangular handle through the threads, the cover plate can be fixed, a connector for fixing the cover plate does not need to be arranged outside, and meanwhile, the tripod is also fixed and cannot shake; the triangular handle and the cover plate are arranged separately, so that the triangular handle can be quickly butted with the screw; the triangular handle and the inner stud are fixed in a clamped mode through the tooth mouths and are not prone to falling.
The basic principles and main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. The utility model provides a mounting structure of filter core and apron which characterized in that: comprises a tripod, a filter element and a cover plate; the filter element is sleeved on a tripod, the tripod is erected on a fixed clamping block in the purifying device, one end of the tripod is provided with a screw rod extending along the length direction of the tripod, the purifying device is provided with a filter element mounting hole, and the screw rod penetrates through the filter element mounting hole and extends out of the purifying device;
the filter element mounting hole that sets up on the purifier is equipped with corresponding apron, is equipped with the round hole that supplies the screw rod to pass in the middle of the apron, and the apron outside is equipped with the triangle handle that separately sets up with the apron, and triangle handle inside is equipped with the double-screw bolt that has the internal thread corresponding with the screw rod, is equipped with rubber gasket and metal gasket between triangle handle and the apron in proper order.
2. A filter element and cover plate mounting arrangement according to claim 1, wherein: triangular stainless steel tooth openings are uniformly distributed in the triangular handle, and the stud is clamped and fixed in the triangular handle through the tooth openings; the apron is the disc, and the periphery cover of apron is equipped with sealed rubber ring.
3. A filter element and cover plate mounting arrangement according to claim 1, wherein: the cover plate is provided with an invaginated middle part and a convex outer edge part, an inclined section is connected between the middle part and the outer edge part, the convex outer edge part is attached to the shell of the purification device, the diameter of the excircle of the inclined section is the same as that of the filter element mounting hole, and the inclined section and the invaginated middle part are arranged inside the filter element mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922141414.7U CN211676818U (en) | 2019-12-04 | 2019-12-04 | Mounting structure of filter core and apron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922141414.7U CN211676818U (en) | 2019-12-04 | 2019-12-04 | Mounting structure of filter core and apron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211676818U true CN211676818U (en) | 2020-10-16 |
Family
ID=72789343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922141414.7U Active CN211676818U (en) | 2019-12-04 | 2019-12-04 | Mounting structure of filter core and apron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211676818U (en) |
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2019
- 2019-12-04 CN CN201922141414.7U patent/CN211676818U/en active Active
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