CN218201111U - Material injection device - Google Patents
Material injection device Download PDFInfo
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- CN218201111U CN218201111U CN202221864321.2U CN202221864321U CN218201111U CN 218201111 U CN218201111 U CN 218201111U CN 202221864321 U CN202221864321 U CN 202221864321U CN 218201111 U CN218201111 U CN 218201111U
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- head
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Abstract
The utility model provides an annotate material device relates to powdered carbon and transports technical field. The utility model discloses a material jar, material jar bottom are equipped with annotates the material pipe, annotate the material socle end and are equipped with annotates the stub bar, transport the jar have with annotate stub bar complex feed head, annotate and be equipped with spring telescopic link in the stub bar, the spring telescopic link bottom is equipped with the putty piece, is equipped with the push rod in the feed head, the push rod top is equipped with the ejector pad, spring telescopic link and push rod set up along the length direction who is on a parallel with annotating stub bar and feed head, the position and the putty piece of ejector pad correspond.
Description
Technical Field
The utility model relates to a powdered carbon transportation technical field, concretely relates to annotate material device.
Background
The waste cathode carbon block for aluminum electrolysis is solid waste generated in the disassembly process of the aluminum electrolysis cell, contains a large amount of fluoride and cyanide, the content of the fluoride is generally 20-40%, the content of the cyanide is about 100 g/t, the waste cathode carbon block is definitely classified as hazardous waste by the national hazardous waste records, and the number of the hazardous waste is 321-023-HW48. If the dangerous wastes are not utilized or disposed in time, a large amount of toxic substances such as fluoride salt, cyanide and the like in the waste cathode carbon block can be gradually transferred to the atmosphere, soil and underground water through wind blowing, sun exposure and rain, and the health and survival of animals, plants and human beings are seriously influenced. The waste cathode carbon block of the electrolytic aluminum contains minerals C, naF, cryolite and CaF2, carbon powder, sodium fluoride and calcium sulfate slag products are obtained after process treatment, the purity of the carbon powder reaches a higher level, and the carbon powder can be used for preparing carbon materials with high added value.
In the prior art, carbon powder obtained after treatment of waste cathode carbon blocks can be recycled, the carbon powder is generally directly stacked in a field and then loaded into a vehicle for transportation through a loader, and dust is fully distributed in a workshop in the process of transferring the carbon powder in the field, so that the workshop environment is polluted, time and labor are wasted in periodic cleaning, the working environment of workers is severe, and the human health is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at developing a material injection device which can prevent the dust generated in the transfer process of the powdered carbon from scattering into the environment.
The utility model discloses a following technical scheme realizes:
an injection device comprising:
a charging bucket;
the material injection pipe is arranged at the bottom of the material tank;
the material injection head is arranged at the bottom end of the material injection pipe;
a transfer tank having a feed head that mates with the injection head;
the spring telescopic rod is arranged in the material injection head;
the plugging block is arranged at the bottom end of the spring telescopic rod;
the push rod is arranged in the feeding head;
the push block is arranged at the top end of the push rod;
the spring telescopic rod and the push rod are arranged in the length direction parallel to the material injection head and the material feeding head, and the position of the push block corresponds to the material blocking block.
Optionally, the material injection head and the material feeding head are both tubular structures, and the inner diameter of the material feeding head is the same as the outer diameter of the material injection head.
Optionally, the push rod and the spring telescopic rod are respectively coaxial with the feeding head and the injecting head.
Optionally, a cross rod is arranged in the feeding head, the push rod is arranged on the cross rod, and a pull rod connected with the material injection head is arranged on the outer wall of the spring telescopic rod.
Optionally, the upper part and the lower part of the plugging block are both in a shape of a truncated cone coaxially arranged, the ends with larger outer diameters of the upper part and the lower part of the plugging block are connected with each other, and the plugging block and the injection head are in a coaxial state.
Optionally, the upper part of the bottom end of the material injection head is in a circular truncated cone shape, the end with the smaller inner diameter is positioned at the bottom, and the lower part of the bottom end of the material injection head is in a circular truncated cone shape corresponding to the lower part of the material blocking block.
Optionally, a pushing groove matched with the pushing block is arranged at the corresponding position of the bottom of the material blocking block.
Optionally, the push block is in a shape of a circular truncated cone, the smaller end of the push block is upward, the top of the push block is in a spherical crown structure, and the shape structure of the push groove is matched with the push block.
Optionally, a first convex ring coaxial with the feeding head is arranged on the outer wall of the top end of the feeding head, a second convex ring coaxial with the feeding head and matched with the first convex ring is arranged at a corresponding position on the outer wall of the injection head, and a rubber layer is arranged on the bottom surface of the second convex ring.
Optionally, the bottom of the second convex ring is rotatably provided with at least two pull buckles matched with the first convex ring, and the pull buckles elastically rotate.
The utility model has the advantages that:
the utility model discloses annotate the notes stub bar of material pipe and insert the feed head and can make the putty piece rise, make the automatic injection of material transport jar in, the material is pouring into the in-process of transporting the jar into, and first bulge loop and second bulge loop contact realize sealedly, and the material jar constitutes closed system with the transport jar and holds the powdered carbon and flow, avoids the dust that gives off to scatter out the polluted environment in the powdered carbon transportation, extracts notes stub bar putty piece and can plug up the tip automatically and stop the unloading, easy operation.
Drawings
In order to more clearly illustrate the embodiments of the present application 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 application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a view of the structure of the present invention;
FIG. 2 is a structural diagram of a material injection head and a material feeding head;
fig. 3 is a structural view of the injection head inserted into the feed head.
Detailed Description
In the following, only certain exemplary embodiments are briefly described. As those skilled in the art can appreciate, the described embodiments may be modified in various different ways, without departing from the spirit or scope of the invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present invention, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present invention.
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in figures 1 to 3, the utility model discloses an annotate material device, including material jar 1 and transport jar 5, material jar 1 storage material transports after transport jar 5 holds the material. The bottom of the charging bucket 1 is provided with a material injection pipe 2, the material injection pipe 2 is a hose, and the bottom end of the material injection pipe 2 is provided with a material injection head 3. Transport 5 tops of jar and be equipped with annotating 3 complex feed heads 4 of stub bar, annotate stub bar 3 and feed head 4 and all be tubular structure, the internal diameter of feed head 4 is the same with the external diameter of annotating stub bar 3 for both are coaxial when annotating stub bar 3 and inserting in feed head 4.
Annotate the stub bar 3 and be equipped with the spring telescopic link 11 rather than being in coaxial state, the top of spring telescopic link 11 is equipped with a plurality of pull rods 10, and pull rod 10 slope sets up, and the higher end of pull rod 10 with annotate 3 interior wall connections of stub bar, the lower end and the 11 outer wall connections of spring telescopic link of pull rod 10 make spring telescopic link 11 fixed.
The bottom end of the spring telescopic rod 11 is provided with a plugging block 12, the upper part and the lower part of the plugging block 12 are both in a circular truncated cone shape which is coaxially arranged, the ends with larger outer diameters of the upper part and the lower part of the plugging block 12 are mutually connected, the plugging block 12 and the material injection head 3 are also in a coaxial state, and the plugging block 12 elastically slides along with the spring telescopic rod 11.
The upper part of the bottom end of the material injection head 3 is in a round table shape, and the end with smaller inner diameter is positioned at the bottom; the lower part of the bottom end of the material injection head 3 is in a round table shape corresponding to the lower part of the material plugging block 12. The elasticity of the spring telescopic rod 11 pushes the plugging block 12 to descend, so that the lower part of the plugging block 12 enters the lower part of the bottom end of the material injection head 3 to plug the material injection head 3.
A cross rod 16 is arranged in the feeding head 4, a push rod 15 which is vertically arranged and is coaxial with the feeding head 4 is arranged on the cross rod 16, and a push block 14 is arranged at the top end of the push rod 15. The push block 14 is in a circular truncated cone shape, the smaller end of the push block is upward, and the top of the push block 14 is in a spherical crown structure. A push groove 13 matched with the push block 14 is arranged at the corresponding position of the bottom of the plugging block 12, and the shape structure of the push groove 13 is matched with the push block 14.
The outer wall of the top end of the feed head 4 is provided with a first convex ring 9, and the first convex ring 9 is of a circular ring structure which is coaxially connected with the feed head 4. Annotate on the stub bar 3 outer wall corresponding position be equipped with first bulge loop 9 complex second bulge loop 6, second bulge loop 6 be with annotate stub bar 3 coaxial coupling's ring structure. The bottom of the second convex ring 6 is rotatably provided with two pull buckles 8 matched with the first convex ring 9, the two pull buckles 8 are arranged on the same radial direction of the second convex ring 6, and the rotating shafts of the two pull buckles 8 are radially vertical to the second convex ring 6 where the two pull buckles 8 are arranged, so that the rotating surface of the pull buckle 8 is positioned on the radial direction of the second convex ring 6. A torsional spring is arranged in the second convex ring 6 at the rotating shaft of the pull buckle 8 and is connected with the pull buckle 8 and the second convex ring 6. When external force is not applied, the bottom of the pull buckle 8 rotates inwards due to the elasticity of the torsion spring, and the pull buckle 8 keeps a vertical state.
The bottom of the pull buckle 8 is provided with a hook part buckled with the first convex ring 9, and the inner side of the hook part is of an inclined surface structure. In the descending process of the pull buckle 8, the inclined plane of the hook part is matched with the first convex ring 9, so that the hook part at the bottom of the pull buckle 8 swings outwards, the hook part slides to the lower part of the first convex ring 9, the pull buckle 8 rotates to a vertical state under the elasticity of the torsion spring, the hook part is positioned at the bottom of the first convex ring 9, the pull buckle 8 and the first convex ring 9 are buckled, the second convex ring 6 is fixed on the top surface of the first convex ring 9, and the injection head 3 is communicated with the feed head 4. The bottom surface of the second convex ring 6 is provided with a rubber layer 7, and the rubber layer 7 is contacted with the first convex ring 9.
The carbon powder is stored in the charging bucket 1, so that the carbon powder is prevented from being directly placed in a field and being easily polluted, and dust is also prevented from being generated. When transporting powdered carbon, will transport jar 5 and place in material jar 1 lower part, pull and annotate stub bar 3 and annotate material pipe 2, will annotate stub bar 3 and insert feed head 4, second bulge loop 6 and first bulge loop 9 contact, draw knot 8 and first bulge loop 9 lock joint. At the moment, the material injection head 3 is communicated and fixed with the material feeding head 4, the bottom end of the material injection head 3 is positioned on the cross rod 16, the push rod 15 is inserted into the material injection head 3, the push block 14 enters the push groove 13 and pushes the material blocking block 12 to ascend, so that the material blocking block 12 is separated from the bottom end of the material injection head 3, and carbon powder in the material tank 1 enters the material injection head 3 from the material injection pipe 2 and enters the transfer tank 5 from the material feeding head 4. After the material injection is completed, the pulling buckle 8 is pulled to enable the bottom of the pulling buckle 8 to swing outwards, the material injection head 3 is pulled out, after the push rod 15 and the push block 14 are separated from the material injection head 3, before the bottom end of the material injection head 3 is blocked by the material blocking block 12, a small amount of carbon powder continues to enter the material feeding head 4 from the bottom end of the material injection head 3, the downward pressure of the carbon powder on the upper portion of the material blocking block 12 and the elasticity of the spring telescopic rod 11 push the material blocking block 12 to block the bottom end of the material injection head 3, and the material injection pipe 2 stops the material injection. The transfer tank 5 can be transported with the closure cap on the feed head 4.
The utility model discloses annotate the notes stub bar 3 of material pipe 2 and insert feed head 4 and can make stifled material piece 12 rise, make the automatic injection of material transport jar 5 in, the material is at the in-process of injecting transport jar 5, first bulge loop 9 is sealed with the contact realization of second bulge loop 6, material jar 1 constitutes the closed system with transport jar 5 and holds the powdered carbon and flow, avoid the dust that gives off in the powdered carbon transportation polluted environment that looses, extract 3 stifled material pieces 12 of notes stub bar and can block up the tip automatically and stop the unloading, and easy operation.
The above-mentioned embodiment is only the preferred embodiment of the present invention, and is not to the limitation of the technical solution of the present invention, as long as the technical solution can be realized on the basis of the above-mentioned embodiment without creative work, all should be regarded as falling into the protection scope of the right of the present invention.
Claims (10)
1. An injection device, comprising:
a charging bucket;
the material injection pipe is arranged at the bottom of the material tank;
the material injection head is arranged at the bottom end of the material injection pipe;
a transfer tank having a feed head that mates with the injection head;
the spring telescopic rod is arranged in the material injection head;
the plugging block is arranged at the bottom end of the spring telescopic rod;
the push rod is arranged in the feeding head;
the push block is arranged at the top end of the push rod;
the spring telescopic rod and the push rod are arranged in the length direction parallel to the material injection head and the material feeding head, and the position of the push block corresponds to the material blocking block.
2. The injection apparatus as claimed in claim 1, wherein the injection head and the feed head are both tubular structures, and the inner diameter of the feed head is the same as the outer diameter of the injection head.
3. The injection apparatus of claim 2, wherein the push rod and the spring rod are coaxial with the feed head and the injection head, respectively.
4. The feeding device of claim 3, wherein a cross bar is arranged in the feeding head, the push rod is arranged on the cross bar, and a pull rod connected with the feeding head is arranged on the outer wall of the spring telescopic rod.
5. The injection device according to claim 4, wherein the upper part and the lower part of the plugging block are both in a shape of a truncated cone coaxially arranged, the ends with large outer diameters of the upper part and the lower part of the plugging block are connected with each other, and the plugging block and the injection head are in a coaxial state.
6. The injection device according to claim 5, wherein the upper part of the bottom end of the injection head is in a circular truncated cone shape, one end with a small inner diameter is positioned at the bottom, and the lower part of the bottom end of the injection head is in a circular truncated cone shape corresponding to the lower part of the material blocking block.
7. The injection device as claimed in claim 6, wherein the bottom of the plugging block is provided with a push groove corresponding to the push block.
8. The injection device as claimed in claim 7, wherein the push block is in the shape of a circular truncated cone with a small diameter end facing upward, the top of the push block is in the shape of a spherical cap, and the push groove is in the shape of a slot matching with the push block.
9. The injection device according to claim 2, wherein a first convex ring coaxial with the feeding head is arranged on the outer wall of the top end of the feeding head, a second convex ring coaxial with the feeding head and matched with the first convex ring is arranged at a corresponding position on the outer wall of the injection head, and a rubber layer is arranged on the bottom surface of the second convex ring.
10. The injection device of claim 9, wherein the bottom of the second protruding ring is rotatably provided with at least two pull tabs engaged with the first protruding ring, and the pull tabs are elastically rotatable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221864321.2U CN218201111U (en) | 2022-07-20 | 2022-07-20 | Material injection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221864321.2U CN218201111U (en) | 2022-07-20 | 2022-07-20 | Material injection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218201111U true CN218201111U (en) | 2023-01-03 |
Family
ID=84648958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221864321.2U Active CN218201111U (en) | 2022-07-20 | 2022-07-20 | Material injection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218201111U (en) |
-
2022
- 2022-07-20 CN CN202221864321.2U patent/CN218201111U/en active Active
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