CN217372205U - Puller tool capable of disassembling reverse osmosis pressure container end covers of various specifications - Google Patents
Puller tool capable of disassembling reverse osmosis pressure container end covers of various specifications Download PDFInfo
- Publication number
- CN217372205U CN217372205U CN202221145323.6U CN202221145323U CN217372205U CN 217372205 U CN217372205 U CN 217372205U CN 202221145323 U CN202221145323 U CN 202221145323U CN 217372205 U CN217372205 U CN 217372205U
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- tool
- handle
- tool handle
- nut
- end cover
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- 238000001223 reverse osmosis Methods 0.000 title claims abstract description 14
- 239000012528 membrane Substances 0.000 claims abstract description 23
- 239000002184 metal Substances 0.000 claims abstract description 22
- 238000003466 welding Methods 0.000 claims abstract description 10
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000013024 troubleshooting Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/131—Reverse-osmosis
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a can dismantle horse instrument of drawing of multiple specification reverse osmosis pressure vessel end cover, including Y shape bearing seat, first membrane shell, horse subassembly, the centre bore department welding of Y shape bearing seat has first nut, the female connection of first nut has first bolt, the horse subassembly of drawing comprises hexagonal opposite side lead screw, quadriversal lead screw seat, metal clamping piece, second bolt, pull rod. The utility model discloses in, in hexagon socket head cap screw second nut and the screw hole, make pull rod and first end cover fixed, rotate first bolt adjust with Y shape bearing seat between the distance, then make the lead screw pointed end insert in the toper concave hole, rotate hexagonal opposite side lead screw and drive first end cover and pull out from first membrane shell is inside, convenient dismantlement just can not cause the damage to first end cover.
Description
Technical Field
The utility model relates to an equipment disassembly and assembly tool technical field especially relates to a can dismantle horse instrument of drawing of multiple specification reverse osmosis pressure vessel end cover.
Background
In the processes of troubleshooting, membrane element installation and disassembly and the like of a reverse osmosis membrane system, the end covers on two sides of the membrane shell of different brands and models need to be disassembled, and the disassembly difficulty caused by pollutant blockage at the sealing part of the end cover can be caused.
When tools such as crowbar pull rods are used for violently disassembling, the end cover component is easy to damage, so that the parts are damaged in different degrees, and a puller tool which can be conveniently disassembled and cannot damage the end cover component is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a puller tool capable of disassembling reverse osmosis pressure container end covers with various specifications.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a can dismantle horse instrument of drawing of multiple specification reverse osmosis pressure vessel end cover, includes Y shape bearing seat, first membrane shell, draws horse subassembly, the centre bore department welding of Y shape bearing seat has first nut, the female connection of first nut has first bolt, draw horse subassembly by hexagonal opposite side lead screw, four-way lead screw seat, second bolt, metal clamping piece, pull rod constitution.
As a further description of the above technical solution:
the top of first bolt has seted up the toper shrinkage pool, the one end of hexagonal opposite side lead screw is provided with the lead screw most advanced, the lead screw most advanced sets up inside the toper shrinkage pool.
As a further description of the above technical solution:
the hexagonal opposite-side screw rod is in threaded connection with the inner portion of the four-way screw rod seat, holes are formed in two ends of the two metal clamping pieces, and the metal clamping pieces are connected with the four-way screw rod seat and the pull rod through second bolts.
As a further description of the above technical solution:
the one end welding that the pull rod is close to the metal clamping piece has the third nut, second bolt threaded connection is in the third nut, the one end welding that the metal clamping piece was kept away from to the pull rod has the second nut.
As a further description of the above technical solution:
the inside of first membrane shell is provided with first end cover, the screw hole has been seted up to the lateral wall of first end cover, the screw hole has socket head cap screw with the internal thread connection of second nut.
As a further description of the above technical solution:
the outer wall of the first end cover is provided with a rubber pad, and the rubber pad is tightly attached to the inner wall of the first membrane shell.
As a further description of the above technical solution:
one side of the first end cover close to the puller component is a membrane shell port.
The utility model discloses following beneficial effect has:
1. the second nut of the inner hexagon screw and the screw hole are internally fixed with the pull rod and the first end cover, the first bolt is rotated to adjust the distance between the pull rod and the Y-shaped bearing seat, then the tip end of the screw rod is inserted into the conical concave hole, and the screw rod on the opposite side of the hexagon is rotated to drive the first end cover to be pulled out from the inside of the first membrane shell, so that the first end cover is convenient to disassemble and cannot be damaged.
2. Through the disassembly and assembly of the pull rod, the metal clamping piece and the second bolt, the 3-jaw pull rod can be changed into the 2-jaw pull rod, the first end covers of different brands and models can be used, the multifunctional device is multipurpose, is convenient to carry, saves resources, and improves working efficiency.
Drawings
Fig. 1 is an overall combination schematic diagram of a puller tool capable of disassembling reverse osmosis pressure vessel end caps with various specifications, which is provided by the utility model;
fig. 2 is a schematic view of a part of the structure of a puller tool capable of detaching the end covers of reverse osmosis pressure vessels of various specifications, which is provided by the utility model;
fig. 3 is a schematic view of a part of a structure of a puller tool capable of detaching end covers of reverse osmosis pressure vessels of various specifications, which is provided by the utility model;
fig. 4 is three schematic views of a part of the structure of a puller tool capable of disassembling reverse osmosis pressure vessel end covers of various specifications.
Wherein, 1, Y-shaped bearing seat; 2. a first bolt; 3. a first nut; 4. a lead screw with hexagonal opposite sides; 5. a four-way screw base; 6. a metal clip; 7. a second bolt; 8. a pull rod; 9. a second nut; 10. a membrane shell port; 11. a first end cap; 12. a first membrane shell; 13. a rubber pad; 14. a socket head cap screw; 15. a conical concave hole; 16. a screw tip; 17. a third nut; 18. screw holes; 19. a puller component.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a can dismantle horse instrument of drawing of multiple specification reverse osmosis pressure vessel end cover, includes Y shape bearing seat 1, first membrane shell 12, draws horse subassembly 19, and the centre bore department welding of Y shape bearing seat 1 has first nut 3, and the female connection of first nut 3 has first bolt 2, draws horse subassembly 19 to constitute by hexagonal opposite side lead screw 4, four-way lead screw seat 5, metal clamping piece 6, second bolt 7, pull rod 8.
Hexagonal opposite side lead screw 4 threaded connection is in the inside of quadriversal screw seat 5, the both ends of two metal clamping pieces 6 are seted up porosely, metal clamping piece 6 is connected with quadriversal screw seat 5 and pull rod 8 through second bolt 7, the one end welding that pull rod 8 is close to metal clamping piece 6 has third nut 17, second bolt 7 threaded connection is in third nut 17, the one end welding that metal clamping piece 6 was kept away from to pull rod 8 has second nut 9, can make up into a whole with quadriversal screw seat 5 pull rod 8 through metal clamping piece 6 and second bolt 7, through dismantling second bolt 7, just can change the quantity of pull rod 8.
The inside of first membrane shell 12 is provided with first end cover 11, and one side that first end cover 11 is close to puller subassembly 19 is membrane shell port 10, and screw hole 18 has been seted up to the lateral wall of first end cover 11, and a plurality of and symmetric distribution of quantity, screw hole 18 have socket head cap screw 14 with the inside threaded connection of second nut 9, and socket head cap screw 14 can be changeed into in second nut 9 and the screw hole 18, just can make pull rod 8 and first end cover 11 fixed.
The outer wall of the first end cover 11 is provided with a rubber pad 13, the rubber pad 13 is tightly attached to the inner wall of the first membrane shell 12, and the first end cover 11 can be well tightly attached to the inside of the first membrane shell 12 through the rubber pad 13.
Example two: the radius of the Y-shaped pressure bearing seat 1 is 140mm, the thickness of the Y-shaped pressure bearing seat is 8mm, the length of the first bolt 2 is 80mm, the length of the hexagonal opposite side lead screw 4 is 180mm, the diameter of the hexagonal opposite side lead screw is 15mm, the length of the pull rod 8 is 200mm, the diameter of the pull rod is 7mm, the length of the metal clamping piece 6 is 71mm, the width of the metal clamping piece is 21mm, and the thickness of the metal clamping piece is 4 mm.
The working principle is as follows: the inner hexagonal screw 14 is rotated into the second nut 9 and the screw hole 18 at one end of the pull rod 8, so that the pull rod 8 and the first end cover 11 are fixed, then the Y-shaped pressure bearing seat 1 is vertically placed at the port 10 of the membrane shell, the first bolt 2 is rotated to adjust the distance between the Y-shaped pressure bearing seat 1, then the lead screw tip 16 of the lead screw 4 at the hexagonal opposite side is inserted into the conical concave hole 15 of the first bolt 2, and then the lead screw 4 at the hexagonal opposite side can be rotated to drive the first end cover 11 to be pulled out from the inside of the first membrane shell 12.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a can dismantle horse instrument of drawing of multiple specification reverse osmosis pressure vessel end cover, includes Y shape pressure-bearing seat (1), first membrane shell (12), draws horse subassembly (19), its characterized in that: the welding of centre bore department of Y shape bearing seat (1) has first nut (3), the female connection of first nut (3) has first bolt (2), draw horse subassembly (19) to constitute by hexagonal opposite side lead screw (4), quadriversal lead screw seat (5), metal clamping piece (6), second bolt (7), pull rod (8).
2. The puller tool capable of detaching the end covers of the reverse osmosis pressure vessels with various specifications as claimed in claim 1, wherein: toper shrinkage pool (15) have been seted up at the top of first bolt (2), the one end of hexagonal opposite side lead screw (4) is provided with lead screw most advanced (16), lead screw most advanced (16) set up inside toper shrinkage pool (15).
3. The tool of claim 1, wherein the tool comprises a tool body and a tool handle, wherein the tool body comprises a first tool body and a second tool body, the first tool body comprises a first tool handle and a second tool handle, the first tool handle comprises a first tool handle, the second tool handle comprises a first tool handle, a second tool handle and a second tool handle, the first tool handle comprises a first tool handle and a second tool handle, the second tool handle comprises a first tool handle and a second tool handle, the first tool handle is connected with the first tool handle, the second tool handle comprises a first tool handle, the second tool handle is connected with the second tool handle, the first tool handle is connected with the second tool handle, the second tool handle is connected with the first tool handle, the second tool handle is connected with the second tool handle, the first handle, the second tool handle, the third handle, the second handle is connected with the second handle, the third handle is connected with the third handle, the third: the hexagonal opposite-side screw rod (4) is in threaded connection with the inside of the four-way screw rod seat (5), holes are formed in two ends of the metal clamping pieces (6), and the metal clamping pieces (6) are connected with the four-way screw rod seat (5) and the pull rod (8) through second bolts (7).
4. The tool of claim 1, wherein the tool comprises a tool body and a tool handle, wherein the tool body comprises a first tool body and a second tool body, the first tool body comprises a first tool handle and a second tool handle, the first tool handle comprises a first tool handle, the second tool handle comprises a first tool handle, a second tool handle and a second tool handle, the first tool handle comprises a first tool handle and a second tool handle, the second tool handle comprises a first tool handle and a second tool handle, the first tool handle is connected with the first tool handle, the second tool handle comprises a first tool handle, the second tool handle is connected with the second tool handle, the first tool handle is connected with the second tool handle, the second tool handle is connected with the first tool handle, the second tool handle is connected with the second tool handle, the first handle, the second tool handle, the third handle, the second handle is connected with the second handle, the third handle is connected with the third handle, the third: the one end welding that pull rod (8) are close to metal clamping piece (6) has third nut (17), second bolt (7) threaded connection is in third nut (17), the one end welding that metal clamping piece (6) were kept away from in pull rod (8) has second nut (9).
5. The tool of claim 4, wherein the tool comprises a tool body and a tool handle, wherein the tool body comprises a first tool body and a second tool body, the first tool body comprises a first tool handle and a second tool handle, the first tool handle comprises a first tool handle, the second tool handle comprises a first tool handle, a second tool handle and a second tool handle, the first tool handle comprises a first tool handle and a second tool handle, the second tool handle comprises a first tool handle and a second tool handle, the first tool handle is connected with the first tool handle, the second tool handle comprises a first tool handle, the second tool handle is connected with the second tool handle, the first tool handle is connected with the second tool handle, the second tool handle is connected with the first tool handle, the second tool handle, the third tool handle is connected with the second handle, the third tool handle, the third handle is connected with the third handle, the third handle: the inside of first membrane shell (12) is provided with first end cover (11), screw hole (18) have been seted up to the lateral wall of first end cover (11), screw hole (18) and the internal thread of second nut (9) are connected with hexagon socket head cap screw (14).
6. The tool of claim 5, wherein the tool comprises a tool body and a tool handle, wherein the tool body comprises a first tool body and a second tool body, the first tool body comprises a first tool handle and a second tool handle, the first tool handle comprises a first tool handle, the second tool handle comprises a first tool handle, a second tool handle and a second tool handle, the first tool handle comprises a first tool handle and a second tool handle, the second tool handle comprises a first tool handle and a second tool handle, the first tool handle is connected with the first tool handle, the second tool handle comprises a first tool handle, the second tool handle is connected with the second tool handle, the first tool handle is connected with the second tool handle, the second tool handle is connected with the first tool handle, the second tool handle is connected with the second tool handle, the first handle, the second tool handle, the third tool handle is connected with the second handle, the third tool handle, the third handle is connected with the third handle: the outer wall of the first end cover (11) is provided with a rubber pad (13), and the rubber pad (13) is tightly attached to the inner wall of the first membrane shell (12).
7. The tool of claim 5, wherein the tool comprises a tool body and a tool handle, wherein the tool body comprises a first tool body and a second tool body, the first tool body comprises a first tool handle and a second tool handle, the first tool handle comprises a first tool handle, the second tool handle comprises a first tool handle, a second tool handle and a second tool handle, the first tool handle comprises a first tool handle and a second tool handle, the second tool handle comprises a first tool handle and a second tool handle, the first tool handle is connected with the first tool handle, the second tool handle comprises a first tool handle, the second tool handle is connected with the second tool handle, the first tool handle is connected with the second tool handle, the second tool handle is connected with the first tool handle, the second tool handle is connected with the second tool handle, the first handle, the second tool handle, the third tool handle is connected with the second handle, the third tool handle, the third handle is connected with the third handle: one side of the first end cover (11) close to the puller component (19) is a membrane shell port (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221145323.6U CN217372205U (en) | 2022-05-13 | 2022-05-13 | Puller tool capable of disassembling reverse osmosis pressure container end covers of various specifications |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221145323.6U CN217372205U (en) | 2022-05-13 | 2022-05-13 | Puller tool capable of disassembling reverse osmosis pressure container end covers of various specifications |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217372205U true CN217372205U (en) | 2022-09-06 |
Family
ID=83086537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221145323.6U Active CN217372205U (en) | 2022-05-13 | 2022-05-13 | Puller tool capable of disassembling reverse osmosis pressure container end covers of various specifications |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217372205U (en) |
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2022
- 2022-05-13 CN CN202221145323.6U patent/CN217372205U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 725000 Factory Building 6 #, New Material Recycling Industrial Park, High tech Industrial Development Zone, Ankang City, Shaanxi Province Patentee after: Shaanxi dingche Film Technology Co.,Ltd. Country or region after: China Address before: 725000 room 901, floor 9, building 3b, poverty alleviation space, Ankang high tech Industrial Development Zone, Shaanxi Province Patentee before: Shaanxi dingche Film Technology Co.,Ltd. Country or region before: China |