CN209379909U - Hand device for discharging - Google Patents
Hand device for discharging Download PDFInfo
- Publication number
- CN209379909U CN209379909U CN201822257723.6U CN201822257723U CN209379909U CN 209379909 U CN209379909 U CN 209379909U CN 201822257723 U CN201822257723 U CN 201822257723U CN 209379909 U CN209379909 U CN 209379909U
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- CN
- China
- Prior art keywords
- main shaft
- charging basket
- fixing seat
- pull rod
- discharging
- 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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Abstract
The utility model relates to a kind of device for discharging, especially a kind of hand device for discharging；The purpose of this utility model is to provide a kind of hand devices for discharging that is safe and reliable, and facilitating worker to be operated；It includes rack, charging basket, main shaft, main shaft fixing seat, handle, pull rod and connection cross bar, charging basket is fixed on the rack, the bottom surface of charging basket is equipped with discharge port, main shaft fixing seat is connected with by connecting support on the outer wall of charging basket, main shaft is vertically arranged in main shaft fixing seat, and the groove being engaged with gear is equipped in main shaft section below, and handle is fixedly connected with gear, gear is arranged in main shaft fixing seat by pin shaft, and the groove on gear and main shaft is engaged；A kind of hand device for discharging designed by the utility model, pass through manual manipulation handle, main shaft is enabled to carry out upper and lower displacement in main shaft fixing seat, the upper and lower displacement of main shaft drives the pull rod in charging basket to carry out upper and lower displacement, to realize the work of discharging and sealing.
Description
Technical field
The utility model relates to a kind of device for discharging, especially a kind of hand device for discharging.
Background technique
Molten steel after thawing, is then transported to by the molten steel for usually needing for raw material to be melted into liquid condition in steel mill
In one charging basket, finally molten steel is injected into mold according to production requirement and is cast.And conventional at present topple over molten steel
Method is by way of overturning charging basket, but this kind of mode is toppled over and typically pass through driving there are the temperature of molten steel is very high
Overturning charging basket is sling, the method is not easily controlled dynamics and speed, be easy to cause molten steel to splash, or overturn and operate not when toppling over
When that charging basket can be made to topple over, to cause safety accident.
It is solved in view of the above problems, being badly in need of us.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide it is a kind of safe and reliable, and facilitate worker into
The hand device for discharging of row operation.
In order to achieve the above object, a kind of hand device for discharging designed by the utility model, it includes rack, material
Bucket, main shaft, main shaft fixing seat, handle, pull rod and connection cross bar, charging basket are fixed on the rack, and the bottom surface of charging basket is equipped with discharging
Mouthful, main shaft fixing seat is connected with by connecting support on the outer wall of charging basket, main shaft is vertically arranged in main shaft fixing seat, in master
Axis section below is equipped with the groove being engaged with gear, and handle is fixedly connected with gear, and gear is arranged by pin shaft
In main shaft fixing seat, and gear is engaged with the groove on main shaft, to enable main shaft in master by manual manipulation handle
Upper and lower displacement is realized in axis fixing seat；It is equipped with pull rod, the central axis phase of the central axis and main shaft of pull rod vertically in charging basket
Mutually parallel, the top of pull rod is attached at the top of cross bar and main shaft by connecting, and in the axis and pull rod of connection cross bar
Heart axis perpendicular is connected with the seal assembly for being sealed discharge port in the end of pull rod.
It is not in position to enable smoothly being sealed the discharge port on charging basket of the seal assembly on pull rod
The phenomenon that shifting can also include gag lever post, and the lower surface of connection cross bar is arranged in gag lever post, and gag lever post and pull rod are mutually flat
Row, the end of gag lever post stretch in the connecting support being arranged on charging basket outer wall, i.e. the downward projection of connecting support is U-shaped
Structure, so that the bottom of gag lever post can extend into the hollow region of connecting support.
Preferably, above-mentioned seal assembly is one of sealing cover or manhole valve, in order to make sealing cover and discharge port
Between the problem of being capable of forming best sealing, preventing leakage, also set on the bottom surface that sealing cover is in contact with discharge port
There is sealing ring.
When discharging quantity is bigger, in discharge time longer situation, main shaft is moved upwards up to specified under the action of handle
Position and during keeping certain time, worker is in release handle, when loosening both hands, guarantees that main shaft will not voluntarily be fallen down
Come, can also include holding screw, holding screw, and the central axis and main shaft of holding screw are additionally provided in main shaft fixing seat
Central axis it is perpendicular, by rotate holding screw, contact the end of holding screw with the outer wall of main shaft, and pass through
Main shaft is fixed in main shaft fixing seat by holding screw, and holding screw is rotated after discharging, makes main shaft and holding screw point
From worker's control handle makes main shaft move down reset.
The working principle of the hand device for discharging is: manual-up control handle, so that main shaft moves down, setting exists
Pull rod in charging basket is lifted up under the action of connecting cross bar, and going out on the seal assembly and charging basket on pull rod bottom is arranged in
Material mouth separation, realizes and carries out discharging processing to the material in charging basket；Manual downward control handle, so that main shaft moves up, if
The pull rod set in charging basket moves down under the action of connecting cross bar, and the seal assembly on pull rod is arranged in can be by charging basket
On discharging the phenomenon that being sealed, preventing leakage.
According to the above, a kind of hand device for discharging designed by the utility model is made by manual manipulation handle
Upper and lower displacement can be carried out in main shaft fixing seat by obtaining main shaft, and the upper and lower displacement of main shaft drives the pull rod in charging basket to carry out bottom
It moves, to realize the work of discharging and sealing.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
The utility model will be further described with reference to the accompanying drawing.
As shown in Figure 1, a kind of hand device for discharging of the present embodiment description, it includes rack 1, charging basket 2, main shaft 3, master
Axis fixing seat 4, handle 5, pull rod 6, connection cross bar 7 and gear 8, charging basket 2 are fixed in rack 1, and the bottom surface of charging basket 2 is equipped with
Material mouth 2-1, is connected with main shaft fixing seat 4 by connecting support 9 on the outer wall of charging basket 2, and the downward projection of connecting support 9 is in U
Font structure, main shaft 3 are vertically arranged in main shaft fixing seat 4, and the tooth being engaged with gear 8 is equipped in 3 section below of main shaft
Line, handle 5 are fixedly connected with gear 8, and gear 8 is arranged in main shaft fixing seat 4 by pin shaft, and on gear 8 and main shaft 6
Groove be engaged, to enable main shaft 3 to realize upper and lower displacement in main shaft fixing seat 4 by manual manipulation handle 5；?
Pull rod 6 is equipped in charging basket 2 vertically, the central axis of the central axis and main shaft 3 of pull rod 6 is parallel to each other, and the top of pull rod 6 passes through
Connection cross bar 7 and the top of main shaft 3 are attached, and the central axis for connecting the axis and pull rod 6 of cross bar 7 is perpendicular, is drawing
The end of bar 6 is connected with the seal assembly 10 for being sealed discharge port 2-1, which is sealing cover；It can also wrap
Gag lever post 11 is included, the lower surface of connection cross bar 7 is arranged in gag lever post 11, and gag lever post 11 is parallel to each other with pull rod 6, gag lever post 11
End extend into the hollow region of connecting support 9, thus guarantee seal assembly 10 on pull rod 6 can smoothly will material
The phenomenon that discharge port 2-1 on bucket 2 is sealed, is not in displacement；It further include holding screw 12, in main shaft fixing seat 4
It is additionally provided with holding screw 12, and the central axis of holding screw 12 and the central axis of main shaft 3 are perpendicular, by rotating clamp screw
Nail 12, contacts the end of holding screw 12 and the outer wall of main shaft 3, and main shaft 3 is fixed on master by holding screw 12
In axis fixing seat 4, holding screw 12 is rotated after discharging, separates main shaft 3 with holding screw 12, worker's control handle 5
Main shaft 3 is set to move down reset.
Claims (5)
1. a kind of hand device for discharging, it is characterised in that: it includes rack, charging basket, main shaft, main shaft fixing seat, handle, pull rod
With connection cross bar, charging basket is fixed on the rack, and the bottom surface of charging basket is equipped with discharge port, passes through connecting support on the outer wall of charging basket
It is connected with main shaft fixing seat, main shaft is vertically arranged in main shaft fixing seat, is equipped in main shaft section below and is engaged with gear
Groove, handle is fixedly connected with gear, and gear is arranged in main shaft fixing seat by pin shaft, and on gear and main shaft
Groove is engaged, to enable main shaft to realize upper and lower displacement in main shaft fixing seat by manual manipulation handle；In charging basket
Interior to be equipped with pull rod vertically, the central axis of pull rod and the central axis of main shaft are parallel to each other, and the top of pull rod passes through connection cross bar
It is attached at the top of main shaft, and the axis of connection cross bar and the central axis of pull rod are perpendicular, connect in the end of pull rod
There is the seal assembly for being sealed discharge port.
2. a kind of hand device for discharging according to claim 1, it is characterised in that: further include gag lever post, gag lever post is set
It sets in the lower surface of connection cross bar, and gag lever post is parallel to each other with pull rod, the end of gag lever post, which stretches to, to be arranged in charging basket outer wall
On connecting support in, i.e. the U-shaped structure of the downward projection of connecting support, so that the bottom of gag lever post can extend into
In the hollow region of connecting support.
3. a kind of hand device for discharging according to claim 1, it is characterised in that: above-mentioned seal assembly is sealing cover
Or one of manhole valve.
4. a kind of hand device for discharging according to claim 3, it is characterised in that: be in contact in sealing cover with discharge port
Bottom surface on be additionally provided with sealing ring.
5. a kind of hand device for discharging according to claim 1, it is characterised in that: further include holding screw, in main shaft
Holding screw is additionally provided in fixing seat, and the central axis of holding screw and the central axis of main shaft are perpendicular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822257723.6U CN209379909U (en) | 2018-12-29 | 2018-12-29 | Hand device for discharging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822257723.6U CN209379909U (en) | 2018-12-29 | 2018-12-29 | Hand device for discharging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209379909U true CN209379909U (en) | 2019-09-13 |
Family
ID=67862972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822257723.6U Active CN209379909U (en) | 2018-12-29 | 2018-12-29 | Hand device for discharging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209379909U (en) |
-
2018
- 2018-12-29 CN CN201822257723.6U patent/CN209379909U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |