CN219929615U - Sealing grease filling device - Google Patents
Sealing grease filling device Download PDFInfo
- Publication number
- CN219929615U CN219929615U CN202321666924.6U CN202321666924U CN219929615U CN 219929615 U CN219929615 U CN 219929615U CN 202321666924 U CN202321666924 U CN 202321666924U CN 219929615 U CN219929615 U CN 219929615U
- Authority
- CN
- China
- Prior art keywords
- baffle
- hollow cylinder
- sealing grease
- grease
- filling device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000004519 grease Substances 0.000 title claims abstract description 124
- 238000007789 sealing Methods 0.000 title claims abstract description 92
- 238000002347 injection Methods 0.000 claims abstract description 42
- 239000007924 injection Substances 0.000 claims abstract description 42
- 238000004806 packaging method and process Methods 0.000 claims abstract description 29
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000007423 decrease Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 7
- 230000004888 barrier function Effects 0.000 description 7
- 239000011347 resin Substances 0.000 description 7
- 229920005989 resin Polymers 0.000 description 7
- 238000001125 extrusion Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000036559 skin health Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000004898 kneading Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000010963 304 stainless steel Substances 0.000 description 1
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Landscapes
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
The utility model relates to the technical field of sealing grease filling, and provides a sealing grease filling device which comprises a hollow cylinder, a first baffle and a second baffle; the first baffle and the second baffle are respectively arranged at two ends of the hollow cylinder; the space enclosed by the first baffle, the second baffle and the hollow cylinder body can be used for accommodating a sealing grease packaging barrel; the distance between the first baffle and the second baffle is adjustable; the first baffle is provided with a grease injection port; the fat injection port is communicated with the inner cavity of the hollow cylinder body. The sealing grease filling device can solve the problems that the existing filling method of the sealing grease of the grease filling gun needs manual grabbing, the filling efficiency is low, the filling amount is difficult to control and the skin is damaged.
Description
Technical Field
The utility model relates to the technical field of sealing grease filling, in particular to a sealing grease filling device.
Background
The sealing grease is a common sealing means and is widely applied to various fields, such as sealing of gate valves of gas production well stations; when the grease filling machine is used, the sealing grease is generally transferred from the packaging barrel to the grease filling barrel of the grease filling gun, and then the sealing grease is injected to a designated position through the grease filling gun.
However, because the viscosity of the sealing grease is high and the diameter of the grease injection cylinder of the grease injection gun is small, the sealing grease is difficult to be directly poured into the grease injection cylinder from the sealing grease packaging barrel, and an operator is often required to directly grasp the sealing grease by hands; the specific operation is that an operator firstly smears engine oil on the palm to prevent adhesion, then grabs a piece of sealing grease from the sealing grease packaging barrel, kneads the sealing grease into a strip shape, and then plugs the strip-shaped sealing grease into the grease injection barrel; this approach is time consuming, laborious, inefficient in filling, and also prone to damage to the skin health of the operator; meanwhile, the filling amount is difficult to control by adopting a manual filling mode, and the waste of sealing grease is easy to cause.
Disclosure of Invention
The utility model aims at: solves the problems that the existing filling mode of the grease injection gun needs manual grabbing, has low filling efficiency, is difficult to control the filling amount and has damage to the skin, and provides a sealing grease filling device.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
a sealing grease filling device comprises a hollow cylinder, a first baffle and a second baffle; the first baffle and the second baffle are respectively arranged at two ends of the hollow cylinder; the space enclosed by the first baffle, the second baffle and the hollow cylinder body can be used for accommodating a sealing grease packaging barrel; the distance between the first baffle and the second baffle is adjustable; the first baffle is provided with a grease injection port; the fat injection port is communicated with the inner cavity of the hollow cylinder body.
The space enclosed by the hollow cylinder body, the first baffle plate and the second baffle plate can contain the sealing grease packaging barrel, namely when the distance between the first baffle plate and the second baffle plate is adjusted to be the maximum, the inner cavity of the hollow cylinder body between the first baffle plate and the second baffle plate has enough volume for containing the sealing grease packaging barrel, and the sealing grease packaging barrel can be placed into the hollow cylinder body; this can be achieved by providing openings in the side walls or both ends of the hollow cylinder into which the sealing grease packaging barrel can be placed.
The shape and size of the fat injection port are matched with the corresponding opening size of the fat injection device.
The adjustable spacing between the first baffle and the second baffle may be achieved in various ways, such as by slidably coupling the first baffle and/or the second baffle to the hollow cylinder, or by coupling the first baffle and/or the second baffle to a linear motion mechanism.
When the device is used, one end of the sealing grease packaging barrel is uncapped and put into the hollow barrel, the uncapped end faces the grease injection port, and the first baffle plate and the second baffle plate are driven to be close to each other, so that the sealing grease packaging barrel is extruded, pressure is built in the sealing grease packaging barrel, sealing grease can be extruded out of the grease injection port in a strip shape, and the section shape corresponds to the shape of the grease injection port; therefore, if the shape and the size of the fat injection port are set to be matched with the fat filling barrel of the fat filling gun to be filled, and the fat filling barrel inlet is connected with the fat injection port, the sealing fat can be injected into the fat filling barrel through the action of extruding the sealing fat packaging barrel through the first baffle plate and the second baffle plate.
In the using process, an operator only needs to contact the sealing grease packaging barrel, the first baffle plate and/or the second baffle plate, and the sealing grease can not be directly contacted, so that the skin health of the operator can not be damaged; the sealing grease is extruded in a strip shape from the grease injection port, and extra kneading is not needed for the sealing grease by hand, so that the filling efficiency is higher than that of the existing filling method; meanwhile, the sectional shape and the size of the strip-shaped sealing grease extruded from the grease injecting port correspond to those of the grease injecting port, and the extrusion length of the strip-shaped sealing grease is in direct proportion to the change of the distance between the first baffle plate and the second baffle plate, so that the filling amount of the sealing grease is easier to control by controlling the distance between the first baffle plate and the second baffle plate, and the sealing grease filling device has higher filling precision.
As a preferable mode of the utility model, the first baffle is fixed relative to the hollow cylinder; the second baffle is in sliding connection with the hollow cylinder.
The sliding connection of the second shutter and the hollow cylinder may take various forms, such as a slide rail mechanism or a screw mechanism.
This scheme is fixed through the relative cavity barrel of first baffle promptly, and the interval of first baffle of the mode adjustment of the relative cavity barrel of second baffle movable to can keep annotating the fixed of the relative cavity barrel of fat mouth at the in-process of first baffle and second baffle extrusion cavity barrel, thereby keep annotating fat mouth more easily and treat annotating fat equipment, such as annotate the relative position of fat rifle fixed, avoid annotating fat mouth and treat annotating fat equipment break away from and cause the unrestrained condition of sealing fat.
As a preferable scheme of the utility model, one end of the second baffle, which is far away from the first baffle, is connected with a screw rod; the hollow cylinder body is provided with corresponding nuts; the screw is connected to the nut; rotating the screw can bring the second baffle closer to or farther from the first baffle.
The screw rod comprises a common screw rod and a screw rod, and specific parameters of the screw rod are selected according to actual requirements.
According to the scheme, the position of the second baffle plate relative to the hollow cylinder body along the axis of the screw rod is adjustable through the cooperation of the screw rod and the nut, so that the distance between the second baffle plate and the first baffle plate is adjustable; the matching of the screw and the nut has a self-locking effect, so that after the second baffle and the first baffle extrude the sealing grease packaging barrel, the distance between the second baffle and the first baffle can be kept unchanged even if the driving force is not continuously provided for the second baffle, and further the pressure on the sealing grease packaging barrel is kept, and the conditions that the sealing grease packaging barrel rebounds and absorbs back sealing grease are avoided; meanwhile, the screw is adopted, so that the distance between the second baffle and the first baffle can be conveniently and accurately adjusted through the rotation number of the screw, and the filling amount of the sealing grease can be further adjusted.
As a preferred embodiment of the present utility model, the nominal diameter of the screw is greater than or equal to thirty-five millimeters.
The nominal diameter of screw rod has been recommended to this scheme to make the screw rod of this scheme can provide sufficient branch counter force for the second baffle, and then can make the second baffle produce sufficient pressure to current mainstream sealing grease pail pack, can make sealing grease pail pack warp and extrude sealing grease.
As a preferable scheme of the utility model, the screw is connected with a handle.
The handle is connected on the screw rod to this scheme to can make things convenient for artifical rotatory screw rod, save operating personnel's physical power.
As a preferred embodiment of the present utility model, the first baffle is detachably connected to the hollow cylinder.
The detachable connection of the first baffle and the hollow cylinder may take various forms with reference to the prior art, such as a snap-fit connection or bolting.
The first baffle plate is detachably connected with the hollow cylinder body, so that the sealing grease filling barrel after extrusion deformation can be conveniently and rapidly taken out by detaching the first baffle plate; simultaneously this scheme also can conveniently change the first baffle that has the notes fat mouth of different specifications to deal with different notes fat demands.
As a preferable mode of the utility model, the first baffle plate and the hollow cylinder body are in threaded connection.
The threaded connection between the first baffle and the hollow cylinder can be designed with reference to the prior art, for example, a flange is arranged on the hollow cylinder and is connected with the first baffle through a threaded connecting piece on the flange, or an internal thread and an external thread are directly arranged on the hollow cylinder and the first baffle respectively.
The first baffle of this scheme can ensure that the connection of first baffle and cavity barrel is reliable, avoids breaking away from the cavity barrel at the in-process first baffle of first baffle and second baffle extrusion sealing grease filling bucket to cause the condition that sealing grease filling bucket dropped and sealing grease was unrestrained.
As a preferable scheme of the utility model, at least one of the two ends in the hollow cylinder is provided with an annular slope structure; the outer wall of the annular slope structure is attached to the inner wall of the hollow cylinder; the thickness of the annular slope structure along the normal direction of the inner wall of the hollow cylinder body is R; r is reduced from the corresponding end part of the hollow cylinder to the middle part of the hollow cylinder along the axial direction of the hollow cylinder.
The annular shape of the annular slope structure follows the cross section shape of the hollow cylinder, if the hollow cylinder is rectangular, the annular slope structure is a corresponding rectangular ring; if the hollow cylinder body is circular, the shape of the annular slope structure is a corresponding circular ring.
This scheme is through annular slope structure promptly, makes cavity barrel and annular slope structure formed overall structure's inner chamber have round platform or conical internal surface in at least one end, when first baffle and second baffle extrude sealed fat pail pack, sealed fat pail pack can take place corresponding deformation with annular slope structure contact's tip to also form corresponding round platform or conical surface, and then make this scheme can provide more reliable spacing for sealed fat pail pack along cavity barrel inner wall normal direction, prevent that sealed fat pail pack from taking place to rock in the cavity barrel.
As a preferred aspect of the present utility model, the annular ramp structure is connected to the first baffle and/or the second baffle.
The annular slope structures are arranged on the first baffle plate and/or the second baffle plate, and if the annular slope structures are respectively arranged at the two ends of the hollow cylinder body, the annular slope structures at the two ends are respectively connected with the first baffle plate and the second baffle plate; when the annular slope structure is arranged at one end of the hollow cylinder body, which is close to the first baffle, the annular slope structure is connected with the first baffle; when the hollow cylinder body is close to one end of the second baffle plate and is provided with an annular slope structure, the annular slope structure is connected with the second baffle plate.
The annular slope structure is arranged on the first baffle and/or the second baffle instead of the hollow cylinder body, so that the hollow cylinder body can be prevented from becoming a variable-section rotating body, the shape complexity of the hollow cylinder body is reduced, the processing difficulty and the processing cost of the hollow cylinder body are further reduced, and the annular slope structure has higher economic applicability.
As a preferable scheme of the utility model, the inner wall of the fat injection port is provided with an internal thread; the internal thread is used for being in threaded connection with a grease injection cylinder of the grease injection gun.
According to the scheme, the inner wall of the fat injection port is provided with the internal thread which is used for being in threaded connection with the fat injection cylinder of the fat injection gun, so that the fat injection gun can be fixed relative to the fat injection port during fat injection operation, the fat injection cylinder is kept communicated with the fat injection port, the fat injection gun is not required to be manually supported, and the difficulty and the manpower consumption of fat injection operation are reduced; the threaded connection can also ensure that the grease injection gun is fixed reliably, and the condition that the grease injection gun is separated from the grease injection port, so that sealing grease is scattered is difficult to occur.
As a preferable mode of the present utility model, the hollow cylinder, the first baffle, and the second baffle are each stainless steel members.
According to the scheme, stainless steel is recommended to be used as a material of the hollow cylinder body, the first baffle and the second baffle, so that the hollow cylinder body, the first baffle and the second baffle can be ensured to have enough strength, and the pressure for flattening the sealing grease packaging barrel can be borne.
In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:
1. in the use process of the sealing grease filling device, an operator only needs to contact the sealing grease packaging barrel, the first baffle plate and/or the second baffle plate, and the sealing grease can not be directly contacted, so that the skin health of the operator can not be damaged; the sealing grease is extruded in a strip shape from the grease injection port, and extra kneading is not needed for the sealing grease by hand, so that the filling efficiency is higher than that of the existing filling method; meanwhile, the sectional shape and the size of the strip-shaped sealing grease extruded from the grease injecting port correspond to those of the grease injecting port, and the extrusion length of the strip-shaped sealing grease is in direct proportion to the change of the distance between the first baffle plate and the second baffle plate, so that the filling amount of the sealing grease is easier to control by controlling the distance between the first baffle plate and the second baffle plate, and the sealing grease filling device has higher filling precision.
Drawings
FIG. 1 is a schematic perspective view of a sealing grease filling device according to the present utility model as seen from the direction of a handle;
FIG. 2 is a schematic perspective view of a sealing resin filling device according to the present utility model, viewed from the direction of the resin filling port;
FIG. 3 is a schematic illustration in full section of a sealing grease filling apparatus of the present utility model;
FIG. 4 is a schematic perspective view of a first baffle;
icon: 1-a hollow cylinder; 2-sealing grease packaging barrel; 3-a first baffle; 4-a second baffle; a 5-end plate; 11-a nut; 31-a fat injection port; 32-annular ramp structure; 41-screw; 42-handle.
Detailed Description
The present utility model will be described in detail with reference to the accompanying drawings.
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Example 1
As shown in fig. 1 to 3, a sealing grease filling device used in the present utility model comprises a hollow cylinder 1, a first baffle 3 and a second baffle 4; the hollow cylinder 1 can be used to house a sealed grease packaging barrel 2; the first baffle 3 and the second baffle 4 are respectively arranged at two ends of the hollow cylinder 1; the distance between the first baffle plate 3 and the second baffle plate 4 is adjustable; the first baffle plate 3 is provided with a grease filling port 31; the grease filling port 31 is communicated with the inner cavity of the hollow cylinder body 1.
Specifically, the hollow cylinder 1 is a straight cylinder with a circular section, the inner diameter of the straight cylinder is 125mm, and the height of the straight cylinder is 350mm, so that the existing main flow sealing grease packaging barrel 2 can be accommodated; the shapes of the first baffle plate 3 and the second baffle plate 4 correspond to the cross section of the hollow cylinder body 1, and are all round; the hollow cylinder body 1, the first baffle plate 3 and the second baffle plate 4 are all made of 304 stainless steel materials.
The end part of the hollow cylinder body 1, which is close to the second baffle plate 4, is detachably connected with an end plate through bolts; the middle part of the end plate is provided with a nut 11; the end of the second baffle 4 far away from the first baffle 3 is connected with a screw 41; the screw 41 is connected to the nut 11; turning the screw 41 can bring the second barrier 4 closer to or farther from the first barrier 3. The screw 41 is of a size of m39×3 to provide a sufficient support reaction force for the second shutter 4.
The end of the screw 41 remote from the second baffle 4 is also connected to a handle 42.
The end part of the hollow cylinder body 1, which is close to the first baffle plate 3, is provided with a flange, and the flange is provided with a plurality of threaded holes; the first baffle plate 3 is provided with a through hole corresponding to the threaded hole; the first barrier 3 and the hollow cylinder 1 are connected by bolts passing through the through holes and the screw holes.
The fat injection port 31 is arranged in the middle of the first baffle plate 3, is round in shape and has a diameter of 40mm; and its side facing away from the hollow cylinder 1 is convex with respect to the first baffle 3; the inner wall of the end of the grease filling port 31 far away from the hollow cylinder body 1 is provided with an internal thread which is used for being in threaded connection with the grease filling cylinder of the grease filling gun.
When the device is used, the end plate and/or the first baffle plate 3 are removed from the hollow cylinder 1 so as to put the sealing grease packaging barrel 2 into the hollow cylinder 1; the sealing grease packaging barrel 2 is put into the hollow barrel body 1 to be opened, and one end of the opened cover faces the grease filling port 31; simultaneously, the grease injecting cylinder of the grease injecting gun is in threaded connection with the grease injecting port 31, so that the grease injecting cylinder is communicated with the inner cavity of the hollow cylinder body 1; the handle 42 is then rotated to move the second barrier 4 toward the first barrier 3, thereby pressing the sealing resin packaging barrel 2 and establishing pressure in the sealing resin packaging barrel 2, so that the sealing resin can be extruded into the resin injection tube in a strip shape from the resin injection port 31.
Example 2
As shown in fig. 1 to 4, on the basis of embodiment 1, at least one of the two ends in the hollow cylinder 1 is provided with an annular slope structure 32; the outer wall of the annular slope structure 32 is attached to the inner wall of the hollow cylinder 1; the thickness of the annular slope structure 32 along the normal direction of the inner wall of the hollow cylinder 1 is R; r decreases from the corresponding end of the hollow cylinder 1 to the middle of the hollow cylinder 1 along the axial direction of the hollow cylinder 1; and an annular ramp structure 32 is connected to the first baffle 3 and/or the second baffle 4.
Specifically, the annular slope structure 32 of the present embodiment is in the shape of a ring corresponding to the hollow cylinder 1, and is provided only on the side of the first barrier 3 facing the second barrier 4.
The embodiment can provide more reliable limit for the sealing grease packaging barrel 2 and prevent the sealing grease packaging barrel 2 from shaking in the hollow barrel 1.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (10)
1. A sealing grease filling device, which is characterized by comprising a hollow cylinder (1), a first baffle (3) and a second baffle (4); the first baffle (3) and the second baffle (4) are respectively arranged at two ends of the hollow cylinder (1); the space enclosed by the first baffle (3), the second baffle (4) and the hollow cylinder (1) can be used for accommodating a sealing grease packaging barrel (2); the distance between the first baffle (3) and the second baffle (4) is adjustable; the first baffle (3) is provided with a grease injection port (31); the fat injection port (31) is communicated with the inner cavity of the hollow cylinder body (1).
2. A sealing grease filling device according to claim 1, characterised in that the first baffle (3) is fixed relative to the hollow cylinder (1); the second baffle (4) is in sliding connection with the hollow cylinder (1).
3. A sealing grease filling device according to claim 2, characterized in that the end of the second baffle (4) remote from the first baffle (3) is connected with a screw (41); the hollow cylinder body (1) is provided with corresponding nuts (11); the screw (41) is connected to the nut (11); the second baffle (4) can be close to or far away from the first baffle (3) by rotating the screw (41).
4. A sealing grease filling device according to claim 3, characterised in that the screw (41) is connected with a handle (42).
5. A sealing grease filling device according to any one of claims 1 to 4, wherein the first baffle (3) and the hollow cylinder (1) are detachably connected.
6. A sealing grease filling device according to claim 5, characterised in that the first baffle (3) is screwed with the hollow cylinder (1).
7. A sealing grease filling device according to any one of claims 1 to 4, wherein at least one of the two ends within the hollow cylinder (1) is provided with an annular ramp structure (32); the outer wall of the annular slope structure (32) is attached to the inner wall of the hollow cylinder (1); the thickness of the annular slope structure (32) along the normal direction of the inner wall of the hollow cylinder (1) is R; r decreases from the corresponding end of the hollow cylinder (1) to the middle of the hollow cylinder (1) along the axial direction of the hollow cylinder (1).
8. A sealing grease filling device according to claim 7, characterised in that the annular ramp structure (32) is connected to the first baffle (3) and/or the second baffle (4).
9. A sealing grease filling device according to any one of claims 1 to 4, wherein the inner wall of the grease filling port (31) is provided with an internal thread; the internal thread is used for being in threaded connection with a grease injection cylinder of the grease injection gun.
10. A sealing grease filling device according to any one of claims 1 to 4, wherein the hollow cylinder (1), the first baffle (3) and the second baffle (4) are all stainless steel members.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321666924.6U CN219929615U (en) | 2023-06-28 | 2023-06-28 | Sealing grease filling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321666924.6U CN219929615U (en) | 2023-06-28 | 2023-06-28 | Sealing grease filling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219929615U true CN219929615U (en) | 2023-10-31 |
Family
ID=88498546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321666924.6U Active CN219929615U (en) | 2023-06-28 | 2023-06-28 | Sealing grease filling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219929615U (en) |
-
2023
- 2023-06-28 CN CN202321666924.6U patent/CN219929615U/en active Active
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