CN215159479U - Novel PTFE membrane backrush device - Google Patents
Novel PTFE membrane backrush device Download PDFInfo
- Publication number
- CN215159479U CN215159479U CN202120687321.9U CN202120687321U CN215159479U CN 215159479 U CN215159479 U CN 215159479U CN 202120687321 U CN202120687321 U CN 202120687321U CN 215159479 U CN215159479 U CN 215159479U
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- upper disc
- groove
- supporting rod
- disc
- rotary drum
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Abstract
The utility model provides a novel PTFE membrane backrush device, includes bottom plate, left branch, left anchor strut, rotary drum, spacing, membrane book center fiber container, left chuck, left branch dish, right branch, right anchor strut, left branch sub-unit connection bottom plate, left branch upper portion connection left branch, left anchor strut sub-unit connection bottom plate, right branch upper portion connection right branch, right anchor strut sub-unit connection bottom plate, right branch upper portion has right branch hanging wall, and left branch upper portion has left branch hanging wall, and the rotary drum is connected on the left of the right chuck, and right chuck has right branch upper pan groove, and right branch hanging wall upper portion suits with right branch hanging pan groove, and right branch hanging wall upper portion inserts right branch upper pan groove, and right branch hanging wall upper pan support inslot rotation.
Description
Technical Field
The utility model relates to a PTFE membrane backrush field especially relates to a novel PTFE membrane backrush device.
Background
The PTFE membrane is rewound when using, and the film cloth roll of rolling up to size is rewound, and the structure of shelf is not stable enough when using, shakes easily when the rewind is rotated to the rewind device of current film cloth.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the aforesaid to prior art exists is not enough, provides a novel PTFE membrane backrush device that does not rock.
The utility model aims at realizing through the following technical scheme:
the utility model provides a novel PTFE membrane backrush device, includes bottom plate, left branch, left anchor strut, rotary drum, spacing, membrane book center fiber container, left chuck, left branch dish, right branch, right anchor strut, left branch sub-unit connection bottom plate, left branch upper portion connection left branch, left anchor strut sub-unit connection bottom plate, right branch upper portion connection right branch, right anchor strut sub-unit connection bottom plate, right branch upper portion has right branch hanging wall, and left branch upper portion has left branch hanging wall, and the rotary drum is connected on the left of the right chuck, and right chuck has right branch upper pan groove, and right branch hanging wall upper portion suits with right branch hanging pan groove, and right branch hanging wall upper portion inserts right branch upper pan groove, and right branch hanging wall upper pan support inslot rotation.
The rotary drum is connected on the right side of the left chuck, the left chuck is provided with a left support rod upper disc groove, the upper portion of the left support rod upper disc is matched with the left support rod upper disc groove, the upper portion of the left support rod upper disc is inserted into the left support rod upper disc groove, the left support rod upper disc rotates in the left support rod upper disc groove, the left support disc is provided with a left support rod upper disc supporting groove, the lower portion of the left support rod upper disc is matched with the left support rod upper disc supporting groove, the lower portion of the left support rod upper disc is inserted into the left support rod upper disc supporting groove, the left support rod upper disc rotates in the left support rod upper disc supporting groove, and the lower portion of the left support disc is connected with the rotary drum through a left positioning bolt.
The right supporting disc is provided with a right supporting rod upper disc supporting groove, the lower portion of the right supporting rod upper disc is matched with the right supporting rod upper disc supporting groove, the lower portion of the right supporting rod upper disc is inserted into the right supporting rod upper disc supporting groove, the right supporting rod upper disc rotates in the right supporting rod upper disc supporting groove, the lower portion of the right supporting disc is connected with the rotary drum through a right positioning bolt, the central paper drum of the film roll is provided with a paper drum inner hole, the outer side of the rotary drum is matched with the paper drum inner hole, and the rotary drum penetrates through the paper drum inner hole.
The film roll is arranged on the outer side of the central paper tube, the rotary drum is provided with limit strip grooves, the lower parts of the limit strips are matched with the limit strip grooves, the lower parts of the limit strips are inserted into the limit strip grooves, the limit strips are inserted into the central paper tube, a plurality of limit strips are distributed on the side of the rotary drum shaft, and anti-tilting rectangular plates are arranged at two ends of the bottom plate.
Has the advantages that:
1. the utility model discloses left branch lower part welded fastening is on the bottom plate, consolidate left branch through left reinforcement pole, right branch lower part welded fastening is on the bottom plate, consolidate right branch through right reinforcement pole, make left branch and right branch keep parallel, right chuck left side welded fastening is on spacing, right branch hanging wall inserts right branch upper plate groove, make right branch hanging wall support left branch hanging wall, and then support the rotary drum, left side chuck right side welded fastening is on the rotary drum, left branch hanging wall inserts left branch upper plate groove, support left chuck through left branch hanging wall, and then support the rotary drum, left branch through controlling the distribution, right branch and left chuck, linking to each other of right chuck, make left branch support the rotary drum with the cooperation of right branch, make the rotary drum use left branch, the upper boom of right branch is the axle rotatable.
2. The utility model discloses a left side dish is fixed on the rotary drum, a left side dish prevents that left branch hanging wall from breaking away from left branch upper plate groove, right side dish is fixed on the rotary drum, right side dish prevents that right branch hanging wall from breaking away from right branch upper plate groove, a left side dish, right side dish can the bolt pull down, and then lift the rotary drum off, take off membrane book center fiber container, spacing inlays in spacing strip inslot, spacing strip inserts membrane book center fiber container, it is spacing to membrane book center fiber container through spacing strip, prevent that membrane book center fiber container from skidding on the rotary drum, it rotates to make membrane book center fiber container follow the rotary drum, this device is through the cooperation of each part to the rewinding of membrane cloth book on the membrane book center fiber container.
Drawings
Fig. 1 is a front cross-sectional view of a novel PTFE film rewinding device of the present invention.
Fig. 2 is a right side sectional view of the rotary drum, the limiting strip and the central paper tube of the film roll.
Detailed Description
The invention is explained in more detail below with reference to the figures and examples:
a novel PTFE membrane rewinding device comprises a bottom plate 01, a left support rod 02, a left reinforcing rod 03, a rotary drum 04, a limiting strip 05, a membrane roll center paper tube 07, a left chuck 10, a left support disc 12, a right support rod 17 and a right reinforcing rod 18, wherein the lower part of the left support rod 02 is connected with the bottom plate 01, the upper part of the left reinforcing rod 03 is connected with the left support rod 02, the lower part of the left reinforcing rod 03 is connected with the bottom plate 01, the lower part of the left support rod 02 is welded and fixed on the bottom plate 01, the left support rod 02 is reinforced through the left reinforcing rod 03, the lower part of the right support rod 17 is connected with the bottom plate 01, the upper part of the right reinforcing rod 18 is connected with the right support rod 17, the lower part of the right reinforcing rod 18 is connected with the bottom plate 01, the lower part of the right support rod 17 is welded and fixed on the bottom plate 01, the right support rod 17 is reinforced through the right reinforcing rod 18, so that the left support rod 02 and the right support rod 17 are parallel, the upper part of the right support rod 17 is provided with a right support disc 21, the upper part of the left support rod 02 is provided with a left upper disc 09, the left support rod 19 is connected with the rotary drum 04, the left side of the right chuck 19 is welded and fixed on the limiting strip 05, the right chuck 19 is provided with a right strut upper disc groove 20, the upper portion of the right strut upper disc 21 is matched with the right strut upper disc groove 20, the upper portion of the right strut upper disc 21 is inserted into the right strut upper disc groove 20, so that the right strut upper disc 21 supports the left strut upper disc 09 and further supports the rotary drum 04, and the right strut upper disc 21 rotates in the right strut upper disc groove 20.
The right side of the left chuck 10 is connected with a rotary drum 04, the right side of the left chuck 10 is welded and fixed on the rotary drum 04, the left chuck 10 is provided with a left support rod upper disc groove 11, the upper part of a left support rod upper disc 09 is matched with the left support rod upper disc groove 11, the upper part of the left support rod upper disc 09 is inserted into the left support rod upper disc groove 11, the left chuck 10 is supported through the left support rod upper disc 09 and further supports the rotary drum 04, the left support rod 02 and the right support rod 17 which are distributed at the left and right are connected with the left chuck 10 and the right chuck 19, so that the left support rod 02 and the right support rod 17 are matched to support the rotary drum 04, the rotary drum 04 can rotate by taking the upper rods of the left support rod 02 and the right support rod 17 as shafts, the left support rod upper disc 09 rotates in the left support rod upper disc groove 11, the left support disc 12 is provided with a left support rod upper disc support groove 13, the lower part of the left support rod upper disc 09 is matched with the left support rod upper disc support groove 13, the lower part of the left support rod upper disc 09 is inserted into the left support rod support groove 13, the left support rod upper disc 09 rotates in the left support groove 13, the lower part of the left supporting disc 12 is connected with the rotary drum 04 through a left positioning bolt 14, the left supporting disc 12 is fixed on the rotary drum 04, and the left supporting disc 12 prevents the left supporting rod upper disc 09 from being separated from the left supporting rod upper disc groove 11.
The right supporting disc 22 is provided with a right supporting rod upper disc supporting groove 24, the lower portion of the right supporting rod upper disc 21 is matched with the right supporting rod upper disc supporting groove 24, the lower portion of the right supporting rod upper disc 21 is inserted into the right supporting rod upper disc supporting groove 24, the right supporting rod upper disc 21 rotates in the right supporting rod upper disc supporting groove 24, the lower portion of the right supporting disc 22 is connected with the rotary drum 04 through a right positioning bolt 23, the right supporting disc 22 is fixed on the rotary drum 04, the right supporting disc 22 prevents the right supporting rod upper disc 21 from being separated from the right supporting rod upper disc groove 20, the left supporting disc 12 and the right supporting disc 22 can be detached through bolts, the rotary drum 04 is detached, the film roll central paper drum 07 is provided with a paper drum inner hole 08, the outer side of the rotary drum 04 is matched with the paper drum inner hole 08, and the rotary drum 04 penetrates through the paper drum inner hole 08.
The outer side of the central paper tube 07 of the film roll is provided with a film cloth roll 15, the rotary drum 04 is provided with a limit strip groove 06, the lower part of a limit strip 05 is matched with the limit strip groove 06, the lower part of the limit strip 05 is inserted into the limit strip groove 06, the limit strip 05 is embedded into the limit strip groove 06, the limit strip 05 is inserted into the central paper tube 07 of the film roll, the limit strips 05 are distributed on the shaft side of the rotary drum 04, the two ends of the bottom plate 01 are provided with anti-tilting rectangular plates 16, the central paper tube 07 of the film roll is limited through the limit strip 05, the central paper tube 07 of the film roll is prevented from skidding on the rotary drum 04, the central paper tube 07 of the film roll is enabled to rotate along with the rotary drum 04, and the device is used for rewinding the film cloth roll 15 on the central paper tube 07 of the film roll through the matching of each part.
Claims (4)
1. A novel PTFE membrane rewinding device is characterized by comprising a bottom plate, a left supporting rod, a left reinforcing rod, a rotary drum, a limiting strip, a membrane roll central paper tube, a left chuck, a left supporting disc, a right supporting rod and a right reinforcing rod, wherein the lower portion of the left supporting rod is connected with the bottom plate, the upper portion of the left reinforcing rod is connected with the left supporting rod, the lower portion of the left reinforcing rod is connected with the bottom plate, the lower portion of the right supporting rod is connected with the bottom plate, the upper portion of the right reinforcing rod is connected with the right supporting rod, the lower portion of the right reinforcing rod is connected with the bottom plate, the upper portion of the right supporting rod is provided with a right supporting rod upper disc, the upper portion of the left supporting rod is provided with a left supporting rod upper disc, the left side of the right chuck is connected with the rotary drum, the right chuck is provided with a right supporting rod upper disc groove, the upper portion of the right supporting rod upper disc is matched with the right supporting rod upper disc groove, and the right supporting rod upper disc rotates in the right supporting rod groove.
2. The novel PTFE membrane rewinding device as claimed in claim 1, wherein the right side of the left chuck is connected with the rotary drum, the left chuck is provided with a left strut upper disc groove, the upper part of the left strut upper disc is matched with the left strut upper disc groove, the upper part of the left strut upper disc is inserted into the left strut upper disc groove, the left strut upper disc rotates in the left strut upper disc groove, the left strut disc is provided with a left strut upper disc supporting groove, the lower part of the left strut upper disc is matched with the left strut upper disc supporting groove, the lower part of the left strut upper disc is inserted into the left strut upper disc supporting groove, the left strut upper disc rotates in the left strut upper disc supporting groove, and the lower part of the left strut disc is connected with the rotary drum through a left positioning bolt.
3. The novel PTFE film rewinding device as claimed in claim 2, wherein the right supporting disc is provided with a right supporting rod upper disc supporting groove, the lower portion of the right supporting rod upper disc is matched with the right supporting rod upper disc supporting groove, the lower portion of the right supporting rod upper disc is inserted into the right supporting rod upper disc supporting groove, the right supporting rod upper disc rotates in the right supporting rod upper disc supporting groove, the lower portion of the right supporting disc is connected with the rotary drum through a right positioning bolt, the central paper tube of the film roll is provided with a paper tube inner hole, the outer side of the rotary drum is matched with the paper tube inner hole, and the rotary drum penetrates through the paper tube inner hole.
4. The novel PTFE film rewinding device as claimed in claim 3, wherein a film cloth roll is arranged on the outer side of the central paper tube of the film roll, the rotary drum is provided with limiting strip grooves, the lower parts of the limiting strips are matched with the limiting strip grooves, the lower parts of the limiting strips are inserted into the limiting strip grooves, the limiting strips are inserted into the central paper tube of the film roll, the limiting strips are distributed on the side of the rotary drum shaft, and anti-inclination rectangular plates are arranged at two ends of the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120687321.9U CN215159479U (en) | 2021-04-06 | 2021-04-06 | Novel PTFE membrane backrush device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120687321.9U CN215159479U (en) | 2021-04-06 | 2021-04-06 | Novel PTFE membrane backrush device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215159479U true CN215159479U (en) | 2021-12-14 |
Family
ID=79358426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120687321.9U Active CN215159479U (en) | 2021-04-06 | 2021-04-06 | Novel PTFE membrane backrush device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215159479U (en) |
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2021
- 2021-04-06 CN CN202120687321.9U patent/CN215159479U/en active Active
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