CN208391946U - A kind of crystallizer top cover provision for disengagement - Google Patents
A kind of crystallizer top cover provision for disengagement Download PDFInfo
- Publication number
- CN208391946U CN208391946U CN201820924453.7U CN201820924453U CN208391946U CN 208391946 U CN208391946 U CN 208391946U CN 201820924453 U CN201820924453 U CN 201820924453U CN 208391946 U CN208391946 U CN 208391946U
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- shackle member
- vertical portion
- connecting tube
- top cover
- bending part
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Abstract
The application provides a kind of crystallizer top cover provision for disengagement, including support rod, and one end of support rod is equipped with handle, and the other end is equipped with mutually matched first shackle member and the second shackle member, and it is hinged with support rod that the first shackle member and the second shackle member pass through first rotating shaft respectively；Due to being equipped with the limiting component for limiting the two opening angle between the first shackle member and the second shackle member, the distance between the first shackle member and the second shackle member can be adjusted by the first shackle member of rotation and the second shackle member, it can satisfy the demand of various sizes of crystallizer top cover, when the end of the first shackle member and the second shackle member is inserted respectively into the through-hole on top cover, only need operator's rotary supporting rod, rotation of the top cover relative to cavity can be realized, to which top cover be disassembled from cavity, present apparatus structure is simple, it is easy to operate, the amount of labour can be reduced, practicability is wider.
Description
Technical field
This application involves crystallizer dismantling technology field more particularly to a kind of crystallizer top cover provisions for disengagement.
Background technique
Crystallizer is the equipment for crystallization operation.After long-term use, the graphite annulus inside cavity is easy broken crystallizer
Damage needs to open crystallizer top cover and takes out the graphite annulus of damage, then replaced.
The top cover of crystallizer is with cavity using being threadedly coupled, and the top of top cover and the top of cavity are concordant, and top cover is equipped with
For the through-hole of unlatching, the crystallizer top cover size of different model is different.
In the prior art, it usually needs two operators hold iron rod respectively, and being inserted into for iron rod is logical on top cover
Kong Zhong could disassemble top cover along the center rotating of top cover from cavity, time-consuming and laborious and increase labour cost.
Utility model content
This application provides a kind of crystallizer top cover provisions for disengagement, and to solve, top cover disassembly is difficult in the prior art is asked
Topic.
The utility model embodiment provides a kind of crystallizer top cover provision for disengagement, including support rod, and one end of support rod is set
There is handle, the other end is equipped with mutually matched first shackle member and the second shackle member, the first shackle member and the second shackle member difference
It is hinged with support rod by first rotating shaft；
First shackle member includes the first vertical portion and the first bending part, and one end of the first vertical portion passes through first rotating shaft and branch
Strut is hinged, and the other end connects the first bending part, and the other end of the first bending part is for the with the through-hole clamping on top cover
One free end, the first bending part is perpendicular to the first vertical portion；
Second shackle member includes the second vertical portion and the second bending part, and one end of the second vertical portion passes through first rotating shaft and branch
Strut is hinged, and the other end connects the second bending part, and the other end of the second bending part is for the with the through-hole clamping on top cover
Two free ends, the second bending part is perpendicular to the second vertical portion；
The limiting component for limiting the two opening angle is equipped between first shackle member and the second shackle member；First is vertical
The length of portion and the second vertical portion is adjustable.
Optionally, the limiting component includes the hook being arranged on the first vertical portion, and one end of hook passes through second turn
Axis and the first vertical portion are rotatablely connected, and the other end is equipped with snap ring；
Second vertical portion is equipped with multiple clip-connecting rods being adapted with snap ring, and snap ring can be socketed on clip-connecting rod, clip-connecting rod
Length direction along the second vertical portion is spaced apart, clip-connecting rod and the ipsilateral setting of hook.
Optionally, first vertical portion includes the first connecting tube and the second connecting tube, and the second connecting tube is arranged first
It in the lumen of connecting tube, and is slidably connected with the first connecting tube, the second connecting tube is equipped with the first bolt, and the first bolt passes through
First spring is fixed on the inner wall of the second connecting tube, the first connecting tube be equipped with the first bolt be adapted several first
Jack, the first bolt are inserted into the first jack；
Second vertical portion includes third connecting tube and the 4th connecting tube, and third connecting tube is arranged in the 4th connecting tube
It in lumen, and is slidably connected with third connecting tube, the 4th connecting tube is equipped with the second bolt, and the second bolt passes through second spring
It being fixed on the inner wall of the 4th connecting pipe, third connecting tube is equipped with several second jacks being adapted with the second bolt,
Second bolt is inserted into the second jack.
Optionally, the side of the support rod is equipped with the first placing groove being adapted with the first vertical portion, and the other side is equipped with
The second placing groove being adapted with the second vertical portion；
First vertical portion can be placed in the first placing groove, and the second vertical portion can be placed in the second placing groove；
The side of first placing groove is equipped with the first opening being adapted with the first bending part, can be with after the rotation of the first bending part
Clamping is in the first opening；The side of second placing groove is equipped with the second opening being adapted with the second bending part, the second bending part
It can be clamped in the second opening after rotation.
Optionally, first free end is the first tip, and the first tip is equipped with the first wearing layer, and the second free end is
Second tip, the second tip are equipped with the second wearing layer.
Optionally, the handle is detachably connected with support rod, and handle is socketed on support rod, and handle is equipped with anti-skidding
Line.
The prior art is compared, the utility model has the beneficial effects that:
It include support rod in the utility model, one end of support rod is equipped with handle, and the other end is equipped with mutually matched first
It is hinged with support rod that shackle member and the second shackle member, the first shackle member and the second shackle member pass through first rotating shaft respectively；Due to
It is equipped with the limiting component for limiting the two opening angle between one shackle member and the second shackle member, the first card of rotation can be passed through
Fitting and the second shackle member adjust the distance between the first shackle member and the second shackle member, can satisfy various sizes of crystallization
The demand of device top cover, also, the first shackle member and the second shackle member are hinged with support rod, when the first shackle member and second are clamped
When the end of part is inserted respectively into the through-hole on top cover, operator's rotary supporting rod is only needed, top cover phase can be realized
Rotation to cavity, so that top cover be disassembled from cavity, present apparatus structure is simple and convenient to operate, and can reduce labour
Amount；Meanwhile first vertical portion and the second vertical portion length it is adjustable, be capable of increasing between the first shackle member and the second shackle member
The adjustable range of distance, practicability are wider.
Detailed description of the invention
To be illustrated more clearly that background technique or the technical solution of the utility model, below to the prior art or specific implementation
The attached drawing being used in combination in mode is briefly described；It should be evident that the attached drawing below in conjunction with specific embodiment is only to use
The utility model embodiment is understood in facilitating, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings；
Fig. 1 is the overlooking structure diagram of crystallizer top cover provided by the embodiment of the utility model；
Fig. 2 is the overall structure diagram of the present apparatus provided by the embodiment of the utility model；
Fig. 3 is the structural schematic diagram of hook provided by the embodiment of the utility model；
Fig. 4 is the structural schematic diagram of the first vertical portion provided by the embodiment of the utility model；
Fig. 5 is the side structure schematic view one of the present apparatus provided by the embodiment of the utility model；
Fig. 6 is the side structure schematic view two of the present apparatus provided by the embodiment of the utility model；
Wherein: 1- support rod, 2- handle, the first shackle member of 3-, the first vertical portion 31-, the first bending part of 32-, 33- first
Free end, the first wearing layer of 34-, the second shackle member of 4-, the second vertical portion 41-, the second bending part of 42-, the second free end 43-,
The second wearing layer of 44-, 45- clip-connecting rod, 5- first rotating shaft, 6- hook, 61- snap ring, the second shaft of 7-, the first connecting tube of 8-, 9-
Second connecting tube, the first bolt of 91-, the first spring of 92-, the first jack of 93-, the first placing groove of 10-, 101- first are open,
The second placing groove of 11-, 111- second are open, 12- top cover, 13- cavity, 14- through-hole.
Specific embodiment
In order to make those skilled in the art more fully understand the technical solution in the utility model, below in conjunction with this reality
With the attached drawing in new embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that
The described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments.Based on the utility model
In embodiment, every other implementation obtained by those of ordinary skill in the art without making creative efforts
The range of the utility model protection all should belong in example.
Fig. 1 is the overlooking structure diagram of crystallizer top cover provided by the embodiment of the utility model；As shown in Figure 1, crystallization
For the top cover 12 of device with cavity 13 using being threadedly coupled, the top of top cover 12 is concordant with the top of cavity 13, and top cover 12, which is equipped with, to be used
It is different in the crystallizer top cover size of the through-hole 14 of unlatching, different model.
Crystallizer top cover provision for disengagement provided by the embodiment of the utility model, including support rod 1, one end of support rod 1 are set
There is handle 2, the other end is equipped with mutually matched first shackle member 3 and the second shackle member 4.
In the present embodiment, handle 2 is detachably connected with support rod 1, and handle 2 is socketed on support rod 1, and handle 2 is equipped with
Anti-skid chequer is capable of increasing frictional force.
Fig. 2 is the overall structure diagram of the present apparatus provided by the embodiment of the utility model, as shown in Fig. 2, the first clamping
Part 3 and the second shackle member 4 are hinged by first rotating shaft 5 and support rod 1 respectively.The upper end of first support bar is logical equipped with shaft first
Hole, the bottom end of the first shackle member 3 are equipped with the second through-hole of shaft being adapted with shaft first through hole, the bottom end of the second shackle member 4
Equipped with the shaft third through-hole being adapted with shaft first through hole, first rotating shaft 5 sequentially passes through the second through-hole of shaft, shaft first
Through-hole and shaft third through-hole connect the first shackle member 3 with the second shackle member 4 with support rod.First shackle member 3 and the second card
Fitting 4 can be relatively rotated by first rotating shaft 5 respectively.
In the present embodiment, for the first shackle member 3 at sickle shaped, the first shackle member 3 includes the first vertical portion 31 and the first bending
Portion 32.One end of first vertical portion 31 is hinged by first rotating shaft 5 and support rod 1, the other end the first bending part 32 of connection, and first
The other end of bending part 32 is for the first free end 33 with the through-hole clamping on top cover, and the first bending part 32 is perpendicular to first
Vertical portion 31；First bending part 32 is used to snap fit onto the through-hole 14 on top cover 12.
Second shackle member 4 is similar with the structure of the first connector 3, and the second shackle member 4 includes the second vertical portion 41 and second
One end of bending part 42, the second vertical portion 41 is hinged by first rotating shaft 5 and support rod 1, and the other end connects the second bending part
42, the other end of the second bending part 42 is for the second free end 43 with the through-hole clamping on top cover, and the second bending part 42 hangs down
Directly in the second vertical portion 41；Second bending part 42 is used to snap fit onto the through-hole 14 on top cover 12.
The limiting component for limiting the two opening angle is equipped between first shackle member 3 and the second shackle member 4.
The setting of limiting component can adjust 3 He of the first shackle member by the first shackle member 3 of rotation and the second shackle member 4
The distance between second shackle member 4 can satisfy the demand of various sizes of crystallizer top cover 12, also, the first shackle member 3
It is hinged with support rod 1 with the second shackle member 4, when the end of the first shackle member 3 and the second shackle member 4 is inserted respectively into top cover 12
On through-hole 14 in when, only need operator's rotary supporting rod 1, top cover 12 can be realized relative to the rotation of cavity 13, from
And disassemble top cover 12 from cavity 13, present apparatus structure is simple and convenient to operate, and can reduce the amount of labour.
In the present embodiment, limiting component includes the hook 6 being arranged on the first vertical portion 31, and Fig. 3 is the utility model reality
The structural schematic diagram of the hook of example offer is applied, as shown in fig. 6, one end of hook 6 passes through 31 turns of the second shaft 7 and the first vertical portion
Dynamic connection, the other end are equipped with snap ring 61.
Second vertical portion 41 is equipped with multiple clip-connecting rods 45 being adapted with snap ring 61, and snap ring 61 can be socketed in clip-connecting rod 45
On, length direction of the clip-connecting rod 45 along the second vertical portion 41 is spaced apart, the 6 ipsilateral settings of clip-connecting rod 45 and hook.
Certainly, in other embodiments, hook 6 also can be set on 41 mountain of the second vertical portion, and corresponding, clip-connecting rod 45 is set
It sets on the first vertical portion 31, clip-connecting rod 45 is similarly disposed at ipsilateral with hook 6.
In actual application, after the distance between the first shackle member 3 and the second shackle member 4 determine, 6 can will be linked up with
On snap ring 61 be suspended on corresponding clip-connecting rod 45, thus by the distance between a shackle member 3 and the second shackle member 4 it is fixed under
Come, can prevent from being mutually shifted between the first shackle member 3 and the second shackle member 4 during support rod 1 rotates.
In the present embodiment, the length of the first vertical portion 31 and the second vertical portion 41 is adjustable.
Fig. 4 is the structural schematic diagram of the first vertical portion provided by the embodiment of the utility model, as shown in figure 4, first is vertical
Portion 31 includes the first connecting tube 8 and the second connecting tube 9, and the second connecting tube 9 is arranged in the lumen of the first connecting tube 8, and with
First connecting tube 8 is slidably connected, and the second connecting tube 9 is equipped with the first bolt 91, and the first bolt 91 is fixed by the first spring 92
On the inner wall of the second connecting tube 9, the first connecting tube 8 is equipped with several first jacks 93 being adapted with the first bolt 91,
First bolt 91 is inserted into the first jack 93.
The structure of second vertical portion 41 is similar with the structure of the first vertical portion 31, and the second vertical portion 41 is connected including third
Pipe and the 4th connecting tube, the 4th connecting tube is arranged in the lumen of third connecting tube, and is slidably connected with third connecting tube, the
Four connecting tubes are equipped with the second bolt, and the second bolt is fixed on the inner wall of the 4th connecting pipe by second spring, and third connects
Adapter tube is equipped with several second jacks being adapted with the second bolt, and the second bolt is inserted into the second jack.
It,, only need to be by adjusting first without with changing other tools when top cover 12 is when being relatively large in diameter in actual mechanical process
The length of vertical portion 31 and the second vertical portion 41, can be by the first shackle member 3 and the second shackle member 4 and the through-hole 14 on top cover 12
It is clamped, so that the scope of application of the present apparatus is wider.
Fig. 5 is the side structure schematic view one of the present apparatus provided by the embodiment of the utility model；Fig. 6 is the utility model
The side structure schematic view two for the present apparatus that embodiment provides；As shown in Figure 5 and Figure 6, the side of support rod 1 is equipped with erects with first
The first adaptable placing groove 10 of straight portion 31, the other side is equipped with the second placing groove 11 being adapted with the second vertical portion 41.
First vertical portion 31 can be placed in the first placing groove 10, and the second vertical portion 41 can be placed on the second placing groove
In 11.
The side of first placing groove 10 is equipped with the first opening 101 being adapted with the first bending part 32, the first bending part 32
It can be connected to after rotation in the first opening 101；The side of second placing groove 11 is equipped with the be adapted with the second bending part 42
Two openings 111 can be connected in the second opening 111 after the rotation of second bending part 42.
Due to being provided with the first placing groove 10 and the second placing groove 11, can by the first shackle member 3 and the second shackle member 4 into
Row storage is placed, and the size of the present apparatus can be reduced, convenient for the carrying and transport of the present apparatus.
In the present embodiment, since the size of through-hole 14 is smaller, for the ease of by the first free end 33 and the second free end 43
It is inserted into through-hole 14, so the first free end 33 is arranged to the first tip, the second free end 43 is arranged to the second tip.
Since the first free end 33 and the second free end 43 need to be connected in the through-hole 14 on top cover 12, rotational support
During bar 1, the first free end 33 and the second free end 43 are understood one biggish frictional force of inner sidewall to through-hole 14 and are pushed away
Power be easy to cause the abrasion at the first tip and the second tip, by the way that the first wearing layer 34 is arranged on the first tip, in the second point
Second wearing layer 44 is set on end, the abrasion at the first tip and the second tip can be reduced.
The crystallizer top cover provision for disengagement in the utility model embodiment is described in detail above.In the present embodiment
"upper", "lower", " left side " and " right side " be position description in opposite Figure of description.This part is using specific embodiment to this
The principle and embodiment of utility model is expounded, the above embodiments are only used to help understand the utility model
Core concept, in the case where not departing from the utility model principle, those of ordinary skill in the art are not making creativeness
Every other embodiment obtained, fall within the protection scope of the utility model under the premise of labour.
Claims (6)
1. a kind of crystallizer top cover provision for disengagement, it is characterised in that:
Including support rod (1), one end of support rod (1) is equipped with handle (2), and the other end is equipped with mutually matched first shackle member
(3) and the second shackle member (4), the first shackle member (3) and the second shackle member (4) pass through first rotating shaft (5) and support rod (1) respectively
Hingedly；
First shackle member (3) includes the first vertical portion (31) and the first bending part (32), and the one end of the first vertical portion (31) passes through
Hingedly, the other end connects the first bending part (32) for first rotating shaft (5) and support rod (1), and the other end of the first bending part (32) is
For the first free end (33) with the through-hole clamping on top cover, the first bending part (32) is perpendicular to the first vertical portion (31)；
Second shackle member (4) includes the second vertical portion (41) and the second bending part (42), and the one end of the second vertical portion (41) passes through
Hingedly, the other end connects the second bending part (42) for first rotating shaft (5) and support rod (1), and the other end of the second bending part (42) is
For the second free end (43) with the through-hole clamping on top cover, the second bending part (42) is perpendicular to the second vertical portion (41)；
The limiting component for limiting the two opening angle is equipped between first shackle member (3) and the second shackle member (4)；First is perpendicular
The length of straight portion (31) and the second vertical portion (41) is adjustable.
2. crystallizer top cover provision for disengagement according to claim 1, it is characterised in that:
The limiting component includes the hook (6) being arranged on the first vertical portion (31), and one end of hook (6) passes through the second shaft
(7) it is rotatablely connected with the first vertical portion (31), the other end is equipped with snap ring (61)；
Second vertical portion (41) is equipped with multiple clip-connecting rods (45) being adapted with snap ring (61), and snap ring (61) can be socketed in clamping
On column (45), length direction of the clip-connecting rod (45) along the second vertical portion (41) is spaced apart, and clip-connecting rod (45) and hook (6) are ipsilateral
Setting.
3. crystallizer top cover provision for disengagement according to claim 1, it is characterised in that:
First vertical portion (31) includes the first connecting tube (8) and the second connecting tube (9), and the second connecting tube (9) is arranged the
It in the lumen of one connecting tube (8), and is slidably connected with the first connecting tube (8), the second connecting tube (9) is equipped with the first bolt
(91), the first bolt (91) is fixed on the inner wall of the second connecting tube (9) by the first spring (92), in the first connecting tube (8)
Equipped with several first jacks (93) being adapted with the first bolt (91), the first bolt (91) is inserted into the first jack (93)
In；
Second vertical portion (41) includes third connecting tube and the 4th connecting tube, and third connecting tube is arranged in the 4th connecting tube
It in lumen, and is slidably connected with third connecting tube, the 4th connecting tube is equipped with the second bolt, and the second bolt passes through second spring
It being fixed on the inner wall of the 4th connecting pipe, third connecting tube is equipped with several second jacks being adapted with the second bolt,
Second bolt is inserted into the second jack.
4. crystallizer top cover provision for disengagement according to claim 3, it is characterised in that:
The side of the support rod (1) is equipped with the first placing groove (10) being adapted with the first vertical portion (31), and the other side is equipped with
The second placing groove (11) being adapted with the second vertical portion (41)；
First vertical portion (31) can be placed in the first placing groove (10), and the second vertical portion (41) can be placed on the second placement
In slot (11)；
The side of first placing groove (10) is equipped with the first opening (101) being adapted with the first bending part (32), the first bending part
(32) it can be connected in the first opening (101) after rotating；The side of second placing groove (11) is equipped with and the second bending part (42)
The second adaptable opening (111), can be connected in the second opening (111) after the second bending part (42) rotation.
5. crystallizer top cover provision for disengagement according to claim 4, it is characterised in that:
First free end (33) is the first tip, and the first tip is equipped with the first wearing layer (34), the second free end (43)
For the second tip, the second tip is equipped with the second wearing layer (44).
6. crystallizer top cover provision for disengagement according to claim 5, it is characterised in that:
The handle (2) is detachably connected with support rod (1), and handle (2) is socketed on support rod (1), and handle (2) is equipped with anti-
Sliding line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820924453.7U CN208391946U (en) | 2018-06-14 | 2018-06-14 | A kind of crystallizer top cover provision for disengagement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820924453.7U CN208391946U (en) | 2018-06-14 | 2018-06-14 | A kind of crystallizer top cover provision for disengagement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208391946U true CN208391946U (en) | 2019-01-18 |
Family
ID=65132284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820924453.7U Active CN208391946U (en) | 2018-06-14 | 2018-06-14 | A kind of crystallizer top cover provision for disengagement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208391946U (en) |
-
2018
- 2018-06-14 CN CN201820924453.7U patent/CN208391946U/en active Active
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