CN213503678U - Packaging protection device for transferring polycrystalline silicon slices - Google Patents
Packaging protection device for transferring polycrystalline silicon slices Download PDFInfo
- Publication number
- CN213503678U CN213503678U CN202021354990.6U CN202021354990U CN213503678U CN 213503678 U CN213503678 U CN 213503678U CN 202021354990 U CN202021354990 U CN 202021354990U CN 213503678 U CN213503678 U CN 213503678U
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- Prior art keywords
- support frame
- box
- welding
- screw rod
- transferring
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- 229910021420 polycrystalline silicon Inorganic materials 0.000 title claims abstract description 20
- 238000004806 packaging method and process Methods 0.000 title claims description 8
- 238000003466 welding Methods 0.000 claims abstract description 19
- 238000012856 packing Methods 0.000 claims abstract description 9
- 230000001012 protector Effects 0.000 claims abstract description 6
- 230000006978 adaptation Effects 0.000 claims description 3
- 229920005591 polysilicon Polymers 0.000 claims 5
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract description 34
- 229910052710 silicon Inorganic materials 0.000 abstract description 33
- 239000010703 silicon Substances 0.000 abstract description 33
- 238000001125 extrusion Methods 0.000 abstract 1
- 235000012431 wafers Nutrition 0.000 description 22
- 239000013078 crystal Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000004781 supercooling Methods 0.000 description 1
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- Packaging Frangible Articles (AREA)
Abstract
The utility model relates to a polycrystalline silicon chip changes uses packing protection technical field specifically is a polycrystalline silicon chip changes uses packing protector, including box and universal wheel, the welding of the inner wall right side top-down equidistance of box has first support frame, and has seted up first spacing groove on one of them a set of first support frame, spacing hole has been seted up in the left side of box, and transversely inserts in the spacing hole and be equipped with the screw rod, the left end welding of screw rod has rotatory handle, the backup pad has been cup jointed on the screw rod, and the right side equidistance welding of backup pad has the second support frame. The utility model discloses a set up first support frame and second support frame, when using this device, can separate the silicon chip, make it when the vanning reaches take, it is more convenient, can not press too much because of piling in the transportation, cause the extrusion to the silicon chip of below, through setting up above structure, promoted the convenience when vanning and taking, and can play certain guard action to the silicon chip.
Description
Technical Field
The utility model relates to a polycrystalline silicon piece is changeed and is used packing protection technical field specifically is a polycrystalline silicon piece is changeed and is used packing protector.
Background
Polycrystalline silicon is a form of simple substance silicon, when molten simple substance silicon is solidified under a supercooling condition, silicon atoms are arranged into a plurality of crystal nuclei in a diamond lattice form, if the crystal nuclei grow into crystal grains with different crystal face orientations, the crystal grains are combined to crystallize into the polycrystalline silicon, and the polycrystalline silicon can be used as a raw material for drawing monocrystalline silicon and widely used for manufacturing basic materials of semiconductor radios, sound recorders, refrigerators, color televisions, video recorders, electronic computers and the like in the electronic industry.
Because of the manufacturing cost of polycrystalline silicon piece is higher, can't play fine protection to it when the transportation, can appear damaging in the transportation, cause the unnecessary loss, need a transport when the loading, it is comparatively troublesome, take trouble hard, the size of silicon chip differs, and in the transportation, can't guarantee that the silicon chip can not produce the slope, also be convenient for take it to if take place the extruded condition, we have proposed a polycrystalline silicon piece and have transferred to use packing protector to solve above-mentioned problem for this reason.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a polycrystalline silicon piece is transported and is used packing protector to solve the unable problem of protecting it that offers in the above-mentioned background art, comparatively troublesome and be not convenient for take during the transport.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a polycrystalline silicon piece is changeed and is used packing protector, includes box and universal wheel, the welding of the inner wall right side top-down equidistance of box has first support frame, and has seted up first spacing groove on one of them a set of first support frame, spacing hole has been seted up in the left side of box, and transversely inserts in the spacing hole and be equipped with the screw rod, the welding of the left end of screw rod has rotatory handle, the backup pad has been cup jointed on the screw rod, and the welding of the right side equidistance of backup pad has the second support frame, the welding of the right side of screw rod has first stopper, and first stopper is pegged graft at first spacing inslot, the diameter of first stopper and the internal diameter looks adaptation of first spacing groove, the universal wheel is.
Preferably, the upper end and the lower end of the first support frame are both provided with spongy cushions, the upper end and the lower end of the second support frame are both provided with spongy cushions, and the dimension height of the second support frame is consistent with that of the first support frame.
Preferably, the welding of the inner wall left side of box has the fixed block, and the upper and lower end of fixed block all articulates there is the connecting rod, the right-hand member of connecting rod articulates there is the slider, the spout has been seted up in the left side of backup pad, and the spout interpolation is equipped with the slider.
Preferably, the lower extreme symmetrical welding of box has the stop collar, and the lower extreme of stop collar is vertical to be seted up the second spacing groove, the opening part of second spacing groove is provided with the swivel nut, and vertical grafting has the telescopic link in the swivel nut, the upper end welding of telescopic link has the second stopper, and the second stopper sets up to squarely, the lower extreme welding of telescopic link has the supporting legs.
Preferably, the lower ends of the supporting legs are provided with convex blocks, and the convex blocks are arranged in an arc shape.
Preferably, the front end upper side of box articulates there is the baffle, and the lower extreme of baffle sets up two sets of screw holes, the screw hole interpolation is equipped with the screw, the front end downside of box sets up and sets up two sets of screw holes, and the internal diameter of screw hole and the diameter looks adaptation of screw.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages that the supporting plate is arranged, when the device is used, silicon wafers can be loaded into the box body, the rotating handle is adjusted according to the size of the silicon wafers, so that the silicon wafers can be clamped by the supporting plate, the silicon wafers are prevented from moving in the box body, and the device can protect the silicon wafers by arranging the structure;
by arranging the first support frame and the second support frame, when the device is used, the silicon wafers can be separated, so that the silicon wafers are more convenient to pack and take, the lower silicon wafers cannot be extruded due to excessive stacking pressure in the transportation process, the convenience in packing and taking is improved by arranging the structure, and the silicon wafers can be protected to a certain extent;
through setting up the universal wheel, when using this device, can pack the silicon chip into the box, load and accomplish the back, can carry out the box, saved the time of artifical a lot of transportation, can transport polylith silicon chip simultaneously, promoted work efficiency, through setting up above structure, saved the loaded down with trivial details of a lot of transport of personnel, promoted work efficiency, saved more time.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;
FIG. 2 is a schematic left-side sectional view of the structure of the present invention;
FIG. 3 is a schematic right sectional view of the structure of the present invention;
fig. 4 is a schematic top view of the structure of the present invention.
In the figure: 1. a box body; 2. a first support frame; 3. a first limit groove; 4. a limiting hole; 5. a screw; 6. A rotation handle; 7. a first stopper; 8. a support plate; 9. a second support frame; 10. a fixed block; 11. a connecting rod; 12. a slider; 13. a chute; 14. a universal wheel; 15. a limiting sleeve; 16. a second limit groove; 17. A threaded sleeve; 18. a telescopic rod; 19. a second limiting block; 20. supporting legs; 21. and a baffle plate.
The specific implementation mode is as follows:
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: a packaging protection device for transferring polycrystalline silicon slices comprises a box body 1 and universal wheels 14, wherein first support frames 2 are welded on the right side of the inner wall of the box body 1 at equal intervals from top to bottom, a first limit groove 3 is formed in one group of the first support frames 2, a limit hole 4 is formed in the left side of the box body 1, a screw rod 5 is transversely inserted into the limit hole 4, a rotating handle 6 is welded at the left end of the screw rod 5, a support plate 8 is sleeved on the screw rod 5, a second support frame 9 is welded on the right side of the support plate 8 at equal intervals, a first limit block 7 is welded on the right side of the screw rod 5, the first limit block 7 is inserted into the first limit groove 3, the diameter of the first limit block 7 is matched with the inner diameter of the first limit groove 3, and the universal wheels 14;
further, as shown in fig. 1, sponge pads are arranged at the upper end and the lower end of the first support frame 2, sponge pads are arranged at the upper end and the lower end of the second support frame 9, the size height of the second support frame 9 is consistent with that of the first support frame 2, by the arrangement of the above structure, the silicon wafer can be taken conveniently, and the sponge pads arranged on the first support frame 2 and the second support frame 9 can protect the silicon wafer;
further, as shown in fig. 1, a fixed block 10 is welded on the left side of the inner wall of the box body 1, the upper end and the lower end of the fixed block 10 are both hinged with a connecting rod 11, the right end of the connecting rod 11 is hinged with a sliding block 12, the left side of the support plate 8 is provided with a sliding groove 13, the sliding block 12 is inserted in the sliding groove 13, and by means of the structure, the support effect on the support plate 8 can be kept, so that the support plate 8 is prevented from being inclined, and silicon wafers are prevented;
further, as shown in fig. 1, the lower end of the box body 1 is symmetrically welded with limiting sleeves 15, the lower end of each limiting sleeve 15 is vertically provided with a second limiting groove 16, a threaded sleeve 17 is arranged at the opening of each second limiting groove 16, a telescopic rod 18 is vertically inserted into each threaded sleeve 17, the upper end of each telescopic rod 18 is welded with a second limiting block 19, each second limiting block 19 is square, the lower end of each telescopic rod 18 is welded with a supporting leg 20, and the top of the device can be stably supported by the arrangement of the structure;
further, as shown in fig. 1, the lower end of the supporting leg 20 is provided with a convex block, and the convex block is set to be arc-shaped, so that the structure can have a friction effect on the ground to prevent sliding;
further, as shown in fig. 2 and 3, a baffle plate 21 is hinged to the upper side of the front end of the box body 1, two groups of threaded holes are formed in the lower end of the baffle plate 21, screws are inserted into the threaded holes, two groups of threaded holes are formed in the lower side of the front end of the box body 1, the inner diameters of the threaded holes are matched with the diameters of the screws, and by means of the structure, the device can be fully sealed, and damage to the silicon wafer due to external force is prevented;
the working principle is as follows: firstly, when the device is used, a box body 1 needs to be pushed to the side of a silicon wafer to be transported, the universal wheel 14 drives the box body 1 to move, when the box body moves to the side of the silicon wafer, the screw sleeve 17 rotates through the bearing by rotating the screw sleeve 17, so that the telescopic rod 18 in the screw sleeve 17 is driven to extend outwards, the second limiting block 19 and the second limiting groove 16 are square, when the telescopic rod 18 extends outwards, the supporting leg 20 at the lower end is attached to the ground, a friction effect is added on the ground by a convex block at the lower end of the supporting leg 20 to ensure that the sliding cannot occur, and when the supporting leg 20 is fixed, the second limiting block 19 locks the supporting leg in the second limiting groove 16 to prevent the self-rotation and falling;
after the box body 1 is fixed, the supporting plate 8 is relatively adjusted according to the size of a silicon wafer, when the supporting plate 8 is adjusted, the rotating handle 6 is required to be rotated to drive the screw rod 5 to rotate, the first limiting block 7 at the right end limits the position in the first limiting groove 3 when the screw rod 5 rotates, the supporting plate 8 moves left and right along the rotating direction of the screw rod 5, the supporting plate 8 moves, meanwhile, the fixed block 10 welded in the box body 1 is hinged with the sliding block 12 through the hinged connecting rod 11, the connecting rod 11 is hinged with the sliding block 12, the sliding block 12 slides up and down in the sliding groove 13 to support the supporting plate 8, so that the supporting plate 8 cannot tilt up and down, after the supporting plate 8 is adjusted, the left side of the silicon wafer is placed between the two groups of second supporting frames 9, the right side of the silicon wafer is placed between the two groups of first supporting frames 2, and sponge cushions are arranged at the upper end and the, the sponge mat protects the silicon wafers from up and down, the baffle 21 at the front end of the box body 1 is closed after the silicon wafers are filled in sequence, and the silicon wafers are protected in all directions after the screws of the baffle 21 and the screw holes at the lower side of the box body 1 are fastened through the screw holes and the screws at the lower end of the baffle 21, so that the silicon wafers are prevented from being damaged in the transportation and shipment process;
after the loading is accomplished, need to shrink telescopic link 18, use universal wheel 14 to shift box 1, after shifting to suitable position, stretch out and draw back telescopic link 18 once more, make its supporting legs 20 play the effect of support, ensure the steadiness of box 1, if need take out the silicon chip, can take out it, if need not when taking out the silicon chip, confirm the fixity of box 1 can, above do the utility model discloses a whole theory of operation.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a polycrystalline silicon piece is transported and is used packing protector, includes box (1) and universal wheel (14), its characterized in that: the utility model discloses a box, including box (1), inner wall right side top-down equidistance welding has first support frame (2), and wherein has seted up first spacing groove (3) on a set of first support frame (2), spacing hole (4) have been seted up in the left side of box (1), and transversely insert in spacing hole (4) and be equipped with screw rod (5), the left end welding of screw rod (5) has rotatory handle (6), backup pad (8) have been cup jointed on screw rod (5), and the right side equidistance welding of backup pad (8) has second support frame (9), the right side welding of screw rod (5) has first stopper (7), and first stopper (7) peg graft in first spacing groove (3), the diameter of first stopper (7) and the internal diameter looks adaptation of first spacing groove (3), universal wheel (14) are installed to the lower extreme symmetry of box (1).
2. The packaging protection device for transferring polysilicon plates as claimed in claim 1, wherein: the upper end and the lower end of the first support frame (2) are respectively provided with a spongy cushion, the upper end and the lower end of the second support frame (9) are respectively provided with a spongy cushion, and the size height of the second support frame (9) is consistent with the size height of the first support frame (2).
3. The packaging protection device for transferring polysilicon plates as claimed in claim 1, wherein: the welding of the inner wall left side of box (1) has fixed block (10), and the upper and lower end of fixed block (10) all articulates there is connecting rod (11), the right-hand member of connecting rod (11) articulates there is slider (12), spout (13) have been seted up in the left side of backup pad (8), and spout (13) interpolation is equipped with slider (12).
4. The packaging protection device for transferring polysilicon plates as claimed in claim 1, wherein: the lower extreme symmetrical welding of box (1) has stop collar (15), and the lower extreme of stop collar (15) is vertical has seted up second spacing groove (16), the opening part of second spacing groove (16) is provided with swivel nut (17), and vertical grafting has telescopic link (18) in swivel nut (17), the upper end welding of telescopic link (18) has second stopper (19), and second stopper (19) set up to square, the lower extreme welding of telescopic link (18) has supporting legs (20).
5. The packaging protection device for transferring polysilicon plates as claimed in claim 4, wherein: the lower end of the supporting leg (20) is provided with a convex block, and the convex block is set to be arc-shaped.
6. The packaging protection device for transferring polysilicon plates as claimed in claim 1, wherein: the box is characterized in that a baffle (21) is hinged to the upper side of the front end of the box body (1), two groups of threaded holes are formed in the lower end of the baffle (21), screws are inserted into the threaded holes, two groups of threaded holes are formed in the lower side of the front end of the box body (1), and the inner diameter of each threaded hole is matched with the diameter of each screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021354990.6U CN213503678U (en) | 2020-07-11 | 2020-07-11 | Packaging protection device for transferring polycrystalline silicon slices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021354990.6U CN213503678U (en) | 2020-07-11 | 2020-07-11 | Packaging protection device for transferring polycrystalline silicon slices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213503678U true CN213503678U (en) | 2021-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021354990.6U Active CN213503678U (en) | 2020-07-11 | 2020-07-11 | Packaging protection device for transferring polycrystalline silicon slices |
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| CN (1) | CN213503678U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114538119A (en) * | 2022-02-09 | 2022-05-27 | 无锡京运通科技有限公司 | Blocking structure for insert machine for monocrystalline silicon production |
-
2020
- 2020-07-11 CN CN202021354990.6U patent/CN213503678U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114538119A (en) * | 2022-02-09 | 2022-05-27 | 无锡京运通科技有限公司 | Blocking structure for insert machine for monocrystalline silicon production |
| CN114538119B (en) * | 2022-02-09 | 2022-12-13 | 无锡京运通科技有限公司 | Blocking structure for insert machine for monocrystalline silicon production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A packaging protection device for polysilicon wafer transfer Effective date of registration: 20220105 Granted publication date: 20210622 Pledgee: Agricultural Bank of China Limited by Share Ltd. Shanghai Minhang branch Pledgor: SHANGHAI PANMENG ELECTRONIC MATERIALS CO.,LTD. Registration number: Y2022310000003 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231212 Granted publication date: 20210622 Pledgee: Agricultural Bank of China Limited by Share Ltd. Shanghai Minhang branch Pledgor: SHANGHAI PANMENG ELECTRONIC MATERIALS CO.,LTD. Registration number: Y2022310000003 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |