CN208468146U - A kind of silica crucible clamping device - Google Patents
A kind of silica crucible clamping device Download PDFInfo
- Publication number
- CN208468146U CN208468146U CN201820494771.4U CN201820494771U CN208468146U CN 208468146 U CN208468146 U CN 208468146U CN 201820494771 U CN201820494771 U CN 201820494771U CN 208468146 U CN208468146 U CN 208468146U
- Authority
- CN
- China
- Prior art keywords
- fixed
- block
- sliding
- sheath
- guard box
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of silica crucible clamping devices; including sheath; the upper and lower ends of the sheath are equipped with the first opening; and two first opening perforation settings; first sliding groove is equipped in opposing sidewalls in the sheath; the first sliding block is mounted in the first sliding groove; one end of two the first sliding blocks is respectively and fixedly provided with connecting rod; one end of two connecting rods is fixed with guard box jointly; and the upper and lower ends of guard box extend through two first both ends for being open and extending to sheath, are equipped with second sliding slot in the opposing sidewalls in the guard box.The utility model is realized to the function that may be taken in time after crucible heating, the cause solved manually takes needs by other auxiliary items, problem inconvenient for use, it is also solved simultaneously using crucible tongs because liquid is accidentally splashed out scald skin, it could even be possible to the problem of will cause the serious consequences such as corrosion or poisoning, it is easy to operate, it is easy to use.
Description
Technical field
The utility model relates to crucible technique field more particularly to a kind of silica crucible clamping devices.
Background technique
Crucible is the important component of chemical apparatuses, it is fusing and refined metals liquid and solid-liquid heating, reaction
Container, be to guarantee the basis that goes on smoothly of chemical reaction, crucible is after being heated, due to chemically reacting to the time
It is required that it is relatively high, it needs quickly to remove crucible, still, existing most of all use when taking crucible uses manually or use crucible
Pincers are taken, and manually need that some other auxiliary items is looked for take when taking, inconvenient to use, use crucible
When pincers, be also easy to accidentally because shaking causes liquid in crucible to splash out scald skin, it could even be possible to will cause corrosion or
The serious consequences such as poisoning, for this purpose, we have proposed a kind of silica crucible clamping devices to solve the above problems.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of silica crucible folder proposed
Hold device.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of silica crucible clamping device, including sheath, the upper and lower ends of the sheath are equipped with the first opening, and two
First opening perforation is arranged, and is equipped with first sliding groove in the opposing sidewalls in the sheath, is mounted in the first sliding groove
First sliding block, one end of two the first sliding blocks are respectively and fixedly provided with connecting rod, and one end of two connecting rods is fixed with guard box jointly, and
The upper and lower ends of guard box extend through two first both ends for being open and extending to sheath, the opposing sidewalls in the guard box
On be equipped with second sliding slot, the second sliding block is installed in the second sliding slot, is fixed with movable plate between two the second sliding blocks, institute
Movable plate is stated equipped with the first tapped through hole, first tapped through hole is interior through screw rod is equipped with, and the upper end of the guard box is solid
Surely there is fixed block, one end of the screw rod through the upper end side wall of guard box and the side wall of fixed block and extends to the upper of fixed block
End, one end of the screw rod are fixed with rotating wheel, and the other end of the screw rod is rotatably connected to link block, and the two of the link block
Side is respectively and fixedly provided with fixed link, and the side of the fixed link is rotatably connected to rotating bar, and one end of the rotating bar is rotatably connected to L
Type connecting rod, the lower end of the guard box are equipped with the second opening, are fixed with supporting block on one end side wall in second opening,
The two sides of the supporting block are respectively and fixedly provided with support rod, and one end of two L-type connecting rods is rotatably connected on two support rods respectively
On, the lower end of two L-type connecting rods is respectively and fixedly provided with grip block, and two grip blocks correspond to each other.
Preferably, spacing are equipped with multiple through-holes on one end side wall of the first sliding groove etc., and first sliding block is equipped with
Blind hole, one of through-hole is interior through inserted link is equipped with, and one end of the inserted link through the through-hole and extends in blind hole.
Preferably, the grip block is equipped with arc limit slot.
Preferably, anti-skid chequer on the fixed block.
Preferably, the supporting block is fixed on one end side wall in the second opening by two bolts.
Preferably, the sheath is made of asbestos material.
In the utility model, when in use, first sheath is covered on guard box, by inserted link by sheath and the first sliding block into
Row is fixed, and rotating wheel is rotated, and the rotation of rotating wheel drives the rotation of screw rod, and screw rod rotation drives movable plate mobile, movable plate band
Dynamic sliding of second sliding block in second sliding slot, the rotation of screw rod have also driven the movement of link block simultaneously, and link block drives
The movement of two fixed links, fixed link have driven the movement of rotating bar, and rotating bar has driven the movement of L-type connecting rod, supporting block
The support rod of two sides acts on, and has driven two L-type connecting rods to be clamped and unclamped, so as to clamp to silica crucible
Fixed, the utility model is realized to the function that may be taken in time after crucible heating, and the cause solved is manually taken
It needs by other auxiliary items, problem inconvenient for use, while also solving using crucible tongs because accidentally splashing out liquid
Skin is scalded, it could even be possible to the problem of will cause the serious consequences such as corrosion or poisoning, easy to operate, is easy to use.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of silica crucible grip block top view；
Fig. 2 be the utility model proposes a kind of silica crucible clamping device schematic diagram of internal structure；
Fig. 3 be the utility model proposes a kind of silica crucible clamping device external structure schematic diagram；
Fig. 4 be the utility model proposes a kind of silica crucible gripping apparatus grips block structural schematic diagram.
In figure: 1 rotating wheel, 2 screw rods, 3 fixed blocks, 4 sheaths, 5 first sliding grooves, 6 first sliding blocks, 7 inserted links, 8 connecting rods, 9
Guard box, 10 fixed links, 11 rotating bars, 12 grip blocks, 13L type connecting rod, 14 support rods, 15 supporting blocks, 16 link blocks, 17
Two sliding blocks, 18 second sliding slots, 19 movable plates, 20 anti-skid chequers.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-4, a kind of silica crucible clamping device, including sheath 4 facilitate and protect heat-insulated, the upper and lower ends of sheath 4
It is equipped with the first opening, and two first openings perforation settings, is equipped with first sliding groove 5 in the opposing sidewalls in sheath 4, first
The first sliding block 6 is mounted in sliding slot 5, one end of two the first sliding blocks 6 is respectively and fixedly provided with connecting rod 8, and it is mobile convenient for connecting rod 8,
One end of two connecting rods 8 is fixed with guard box 9 jointly, and the upper and lower ends of guard box 9 extend through two first openings simultaneously
The both ends of sheath 4 are extended to, second sliding slot 18 is equipped in the opposing sidewalls in guard box 9, is equipped in second sliding slot 18
Two sliding blocks 17 are fixed with movable plate 19 between two the second sliding blocks 17, are moved easily plate 19 and are moved, movable plate 19 is equipped with
First tapped through hole, through being equipped with screw rod 2 in the first tapped through hole, the upper end of guard box 9 is fixed with fixed block 3, and the one of screw rod 2
Through the upper end side wall of guard box 9 and the side wall of fixed block 3 and the upper end for extending to fixed block 3, one end of screw rod 2 is fixed at end
Rotating wheel 1 facilitates and screw rod 2 is driven to rotate, and the other end of screw rod 2 is rotatably connected to link block 16, and the two sides of link block 16 are solid
Surely there is fixed link 10, the side of fixed link 10 is rotatably connected to rotating bar 11, and one end of rotating bar 11 is rotatably connected to L-type connection
Bar 13 facilitates L-type connecting rod 13 to rotate, and the lower end of guard box 9 is equipped with the second opening, fixes on one end side wall in the second opening
There is supporting block 15, the two sides of supporting block 15 are respectively and fixedly provided with support rod 14, and one end of two L-type connecting rods 13 is rotatablely connected respectively
On two support rods 14, the lower end of two L-type connecting rods 13 is respectively and fixedly provided with grip block 12, and two grip blocks 12 are mutually right
It answers, conveniently grips.
In the utility model, spacing are equipped with multiple through-holes on one end side wall of first sliding groove 5 etc., and the first sliding block 6 is equipped with
Blind hole, one of through-hole is interior, and through inserted link 7 is equipped with, one end of inserted link 7 through the through-hole and is extended in blind hole, facilitates fixation
And movement, grip block 12 are equipped with arc limit slot, anti-skid chequer 20 on fixed block 3 facilitates extraction, and supporting block 15 passes through two spiral shells
Bolt is fixed on one end side wall in the second opening, and sheath 4 is made of asbestos material, prevents from scalding.
It is when in use, by inserted link 7 that sheath 4 and first is sliding first by 4 sets of sheath on guard box 9 in the utility model
Block 6 is fixed, and rotates rotating wheel 1, and the rotation of rotating wheel 1 drives the rotation of screw rod 2, and the rotation of screw rod 2 drives movable plate 19 to move
Dynamic, movable plate 19 drives sliding of second sliding block 17 in second sliding slot 18, and the rotation of screw rod 2 has also driven link block 16 simultaneously
Movement, link block 16 driven the movement of two fixed links 10, and fixed link 10 has driven the movement of rotating bar 11, rotating bar 11
The movement of L-type connecting rod 13 is driven, the support rod 14 of 15 two sides of supporting block acts on, and two L-type connecting rods 13 has been driven to carry out
Clamping and release, so as to be gripped to silica crucible.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of silica crucible clamping device, including sheath (4), which is characterized in that the upper and lower ends of the sheath (4) are equipped with
First opening, and two first opening perforations are arranged, and are equipped with first sliding groove (5), institute in the opposing sidewalls in the sheath (4)
It states and is mounted on the first sliding block (6) in first sliding groove (5), one end of two the first sliding blocks (6) is respectively and fixedly provided with connecting rod (8), and two
One end of a connecting rod (8) is fixed with guard box (9) jointly, and the upper and lower ends of guard box (9) extend through two first and open
Mouthful and extend to the both ends of sheath (4), be equipped with second sliding slot (18) in the opposing sidewalls in the guard box (9), described the
It is equipped with the second sliding block (17) in two sliding slots (18), is fixed with movable plate (19), the movement between two the second sliding blocks (17)
Plate (19) is equipped with the first tapped through hole, through being equipped with screw rod (2) in first tapped through hole, the guard box (9) it is upper
End is fixed with fixed block (3), one end of the screw rod (2) through guard box (9) upper end side wall and fixed block (3) side wall simultaneously
The upper end of fixed block (3) is extended to, one end of the screw rod (2) is fixed with rotating wheel (1), and the other end of the screw rod (2) turns
Dynamic to be connected with link block (16), the two sides of the link block (16) are respectively and fixedly provided with fixed link (10), and the one of the fixed link (10)
Side is rotatably connected to rotating bar (11), and one end of the rotating bar (11) is rotatably connected to L-type connecting rod (13), the guard box
(9) lower end is equipped with the second opening, is fixed with supporting block (15), the supporting block on one end side wall in second opening
(15) two sides are respectively and fixedly provided with support rod (14), and one end of two L-type connecting rods (13) is rotatably connected on two supports respectively
On bar (14), the lower end of two L-type connecting rods (13) is respectively and fixedly provided with grip block (12), and two grip blocks (12) correspond to each other.
2. a kind of silica crucible clamping device according to claim 1, which is characterized in that the one of the first sliding groove (5)
Multiple through-holes are equidistantly equipped on the wall of end side, first sliding block (6) is equipped with blind hole, runs through to be equipped in one of through-hole and insert
One end of bar (7), the inserted link (7) through the through-hole and extends in blind hole.
3. a kind of silica crucible clamping device according to claim 1, which is characterized in that the grip block (12) is equipped with
Arc limit slot.
4. a kind of silica crucible clamping device according to claim 1, which is characterized in that anti-skidding on the fixed block (3)
Line (20).
5. a kind of silica crucible clamping device according to claim 1, which is characterized in that the supporting block (15) passes through two
A bolt is fixed on one end side wall in the second opening.
6. a kind of silica crucible clamping device according to claim 1, which is characterized in that the sheath (4) uses asbestos
Material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820494771.4U CN208468146U (en) | 2018-04-09 | 2018-04-09 | A kind of silica crucible clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820494771.4U CN208468146U (en) | 2018-04-09 | 2018-04-09 | A kind of silica crucible clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208468146U true CN208468146U (en) | 2019-02-05 |
Family
ID=65206163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820494771.4U Expired - Fee Related CN208468146U (en) | 2018-04-09 | 2018-04-09 | A kind of silica crucible clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208468146U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110142273A (en) * | 2019-06-13 | 2019-08-20 | 湛雨心 | A kind of Senior Biology test tube cleaning clamping device |
| CN111982319A (en) * | 2020-07-13 | 2020-11-24 | 大同新成新材料股份有限公司 | Semiconductor graphite crucible temperature measuring equipment and temperature measuring method thereof |
-
2018
- 2018-04-09 CN CN201820494771.4U patent/CN208468146U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110142273A (en) * | 2019-06-13 | 2019-08-20 | 湛雨心 | A kind of Senior Biology test tube cleaning clamping device |
| CN111982319A (en) * | 2020-07-13 | 2020-11-24 | 大同新成新材料股份有限公司 | Semiconductor graphite crucible temperature measuring equipment and temperature measuring method thereof |
| CN111982319B (en) * | 2020-07-13 | 2022-08-09 | 大同新成新材料股份有限公司 | Semiconductor graphite crucible temperature measuring equipment and temperature measuring method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190205 |