CN217483250U - Tool for overhauling and pouring refractory materials of suspension cylinders of double-hearth kilns - Google Patents

Tool for overhauling and pouring refractory materials of suspension cylinders of double-hearth kilns Download PDF

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Publication number
CN217483250U
CN217483250U CN202220714865.4U CN202220714865U CN217483250U CN 217483250 U CN217483250 U CN 217483250U CN 202220714865 U CN202220714865 U CN 202220714865U CN 217483250 U CN217483250 U CN 217483250U
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China
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feeding
pouring
interface
tool
castable
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CN202220714865.4U
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蒋胜杨
刘林
刘军
聂文美
张磊
李向东
袁浩
王家良
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Shanghai Baoye Group Corp Ltd
Shanghai Baoye Metallurgy Engineering Co Ltd
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Shanghai Baoye Group Corp Ltd
Shanghai Baoye Metallurgy Engineering Co Ltd
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Abstract

The utility model provides an instrument that is used for two thorax kilns to hang jar resistant material and overhauls pouring, this instrument includes: the feeding device comprises a feeding hopper, a feeding interface and a feeding pipe; wherein; the feeding interface is arranged below the feeding funnel, and a feeding port of the feeding interface is communicated with a discharging port of the feeding funnel; a castable flow adjusting structure is arranged in the feeding interface and is used for adjusting the flow of the castable conveyed in the feeding interface; the feed inlet of the feeding pipe is communicated with the discharge outlet of the feeding interface. The pouring material feeding device not only can guide the pouring material stirred by the construction platform into the pouring template under the action of gravity through the arrangement of the feeding funnel, the feeding interface and the feeding pipe; through the setting of pouring material flow control structure, can adjust the flow of the interior castable of carrying of throwing the material interface to adjust the flow of the discharged castable of feeding pipe discharge gate department, and then adjust according to actual construction, avoid the waste of castable.

Description

Tool for overhauling and pouring refractory materials of suspension cylinders of double-hearth kilns
Technical Field
The utility model relates to a building technical field particularly, relates to an instrument that is used for two thorax kilns to hang jar resistant material and overhauls pouring.
Background
Pouring of castable in the engineering of building refractory materials and overhauling of the double-hearth kiln is an important component and is indispensable; the double-hearth kiln is a closed space, and due to the limitation of construction environmental factors, the castable needs to be stirred on a platform above a pouring template, and then the castable is transported to the pouring template below the construction platform by barrels one by adopting a wooden barrel for pouring, so that the overhauling progress is influenced due to overlong pouring time, and the progress is delayed; meanwhile, the waste of the casting material is easy to occur during transportation.
Disclosure of Invention
In view of this, the utility model provides an instrument that is used for two thorax kilns to hang jar resistant material and overhauls pouring aims at solving current two thorax kilns resistant material and builds by laying bricks or stones and overhauls because of pouring time overlength influences the maintenance progress and have extravagant problem.
The utility model provides an instrument that is used for two thorax kilns to hang jar resistant material and overhauls pouring, this instrument includes: the feeding device comprises a feeding hopper, a feeding interface and a feeding pipe; the pouring hopper is used for receiving pouring materials and guiding the pouring materials, so that the pouring materials are collected to a discharge port of the pouring hopper; the feeding port is arranged below the feeding funnel, and a feeding port of the feeding port is communicated with a discharging port of the feeding funnel and is used for receiving castable led out by the feeding funnel; a castable flow adjusting structure is arranged in the feeding connector and is used for adjusting the flow of castable conveyed in the feeding connector; and the feed inlet of the feeding pipe is communicated with the discharge outlet of the feeding port and is used for receiving the casting material output by the feeding port and guiding the casting material to guide the casting material into the casting template.
Further, above-mentioned a instrument that is used for two thorax kiln to hang jar refractory material overhauls pouring, pouring material flow control structure includes: the feeding port is provided with an inserting groove along the cross section of the feeding port, and the adjusting blind plate is arranged on the cross section where the inserting groove is located; and the rotary connecting piece is respectively connected with the feeding interface and the adjusting blind plate and is used for driving the adjusting blind plate to rotate on the cross section where the slot is located so as to insert into the feeding interface from the inside of the slot and adjust the size of the adjusting blind plate inserted into the feeding interface, thereby adjusting the flow of the casting material in the feeding interface.
Furthermore, the adjusting blind plate is provided with a rotating handle.
Furthermore, according to the tool for overhauling and pouring the refractory materials of the suspension cylinder of the double-hearth kiln, the rotating handle is of a telescopic structure and comprises a sleeving rod and a telescopic rod; the telescopic rod is sleeved in the sleeving rod and is connected with the sleeving rod in a sliding manner along the length direction of the sleeving rod.
Further, according to the tool for overhauling and pouring the refractory materials of the double-chamber kiln suspension cylinder, the free end of the handle is also provided with the rubber sleeve, and the outer surface of the rubber sleeve is provided with the anti-skid layer; and the anti-skid layer is provided with wave stripes.
Further, according to the tool for overhauling and pouring the refractory materials of the double-hearth kiln suspension cylinder, the cross section of the feeding port is of a square or rectangular structure, the three connecting plates of the feeding port are provided with the inserting grooves, and the rotary connecting piece is connected with the other connecting plate.
Further, above-mentioned a instrument that is used for two thorax kiln to hang jar refractory material overhauls pouring, the swivelling joint spare is rotatory hasp.
Further, according to the tool for overhauling and pouring the refractory materials of the double-hearth kiln suspension cylinder, the cross section of the feeding funnel is gradually reduced from the feeding port of the feeding funnel to the discharging port of the feeding funnel.
Further, above-mentioned an instrument that is used for two thorax kiln to hang jar refractory material and overhauls pouring, the hopper of throwing is the structure of square frustum of an inverted.
Further, the feeding pipe is a flexible pipe.
The utility model provides a tool for the maintenance and pouring of refractory materials of a suspension cylinder of a double-hearth kiln, which not only can guide pouring materials stirred by a construction platform into a pouring template under the action of gravity through the arrangement of a feeding funnel, a feeding interface and a feeding pipe; through the setting of pouring material flow control structure, can adjust the flow of the interior castable of carrying of throwing the material interface to adjust the flow of the discharged castable of feeding pipe discharge gate department, and then adjust according to actual construction, avoid the waste of castable. The tool is simple to manufacture, and the pouring material falls into the pouring position by utilizing gravity, so that labor and time are saved, and the movable pouring is facilitated; simultaneously, this instrument guarantees progress, quality safety again promptly for examine and repair the time that hangs jar resistant material and pour, solve because of pouring the time overlength influence maintenance progress, this instrument simple manufacture, the progress of the engineering is overhauld in the favorable assurance, has extremely strong spreading value.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
FIG. 1 is a schematic structural view of a tool for overhauling and pouring refractory materials of a suspension cylinder of a double-hearth kiln provided by the embodiment of the invention;
FIG. 2 is a top view of a tool for overhauling and pouring refractory materials of a suspension cylinder of a double-hearth kiln provided by the embodiment of the invention;
fig. 3 is a schematic structural view of the feeding interface and the adjusting blind plate in a fully closed state provided by the embodiment of the present invention;
fig. 4 is a schematic structural view of the feeding port and the adjusting blind plate when partially opened according to an embodiment of the present invention.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Referring to fig. 1 and fig. 2, a preferred structure of a tool for overhauling and pouring refractory materials of a suspension cylinder of a double-hearth kiln provided by the embodiment of the invention is shown. As shown, the tool comprises: the device comprises a feeding funnel 1, a feeding interface 2 and a feeding pipe 3; wherein,
the charging funnel 1 is used for receiving the casting material and guiding the casting material so that the casting material is collected to a discharge port (a bottom end as shown in fig. 1) of the charging funnel 1. Specifically, the feeding funnel 1 is provided with a feeding port and a discharging port, and the feeding port is arranged at the top end, so that the casting material is collected at the discharging port of the feeding funnel 1 under the action of gravity and is discharged. In this embodiment, in order to improve the fluidity of the castable in the feeding funnel 1, preferably, as shown in fig. 1, the cross section of the feeding funnel 1 is gradually reduced from the feeding port of the feeding funnel 1 to the discharging port of the feeding funnel 1 for guiding the castable so that the castable is converged toward the discharging port of the feeding funnel 1 and the castable can be prevented from remaining in the feeding funnel 1; it is further preferred that the feeding funnel 1 has an inverted frustum cone structure, however, the present invention is not limited thereto, and in other embodiments, the feeding funnel 1 may have other suitable structures such as an inverted frustum cone structure. The feeding funnel 1 can be placed on a construction platform, such as a plastering hole, so as to directly receive stirred castable after stirring; the construction platform is provided with a plurality of plastering holes, and each plastering hole corresponds to and is communicated with each pouring template one by one. In this embodiment, the hopper 1 may be a tapered square table made of a wood plate or a steel plate, and may have an upper width of about 500mm, a bottom width of about 200mm, and a height of about 300 mm.
The feeding port 2 is disposed below the feeding funnel 1, and a feeding port (top end shown in fig. 1) of the feeding port 1 is communicated with a discharging port of the feeding funnel 1, and is configured to receive the casting material guided out by the feeding funnel 1 and guide the casting material into the feeding pipe 3. Specifically, the feeding port 2 may be a hollow square port structure adapted to the discharge port of the feeding funnel 1, so as to connect the feeding funnel 1 and the feeding tube 3. However, the present invention is not limited thereto, and in other embodiments, the feeding port 2 may also be other suitable structures such as a circular tube structure. The feeding port 2 is of a square hollow structure made of wood boards or steel plates, and the short-circuit square funnel opening is 80mm high and 150mm-219mm wide.
A castable flow adjusting structure 4 is arranged in the feeding connector 2 and used for adjusting the flow of the castable conveyed in the feeding connector 2. Specifically, the size of the flow cavity in the feeding port 2 is adjusted by the castable flow adjusting structure 4, so that the flow of the castable conveyed in the feeding port 2 is adjusted, the conveying of the castable is stopped, the flow is adjusted, and the pouring can be stopped during vibrating, so that the waste of the castable is avoided.
The feeding hole (top end shown in figure 1) of the feeding pipe 3 is communicated with the discharging hole (bottom end shown in figure 1) of the feeding port 2, and is used for receiving the casting material output by the feeding port 2 and guiding the casting material to the casting template so as to perform building and maintenance of the refractory material of the double-hearth kiln. Specifically, the feeding pipe 3 can be arranged in a channel communicated with the pouring template through the plastering hole to realize the transportation of the castable, so that the castable flows downwards from the position of the pouring platform to the position of the pouring template along the feeding pipe 3 under the action of gravity to be poured. Wherein, the feeding pipe 3 can be a soft pipe such as a fire hose or a leather hose; the fire-fighting belt can be 159-219 mm in diameter and can be bound at the discharge port of the feeding port 2 through iron wires.
With continued reference to fig. 1-4, the castable flow regulating structure 4 includes: an adjusting blind plate 41, a rotary connecting piece 42 and a rotary handle 43; wherein, the feeding interface 2 is provided with a slot 21 along the cross section thereof, and the adjusting blind plate 41 is arranged on the cross section where the slot 21 is positioned; the rotary connecting piece 42 is respectively connected with the feeding port 2 and the adjusting blind plate 41 and is used for driving the adjusting blind plate 41 to rotate on the cross section where the slot 21 is located so as to be inserted into the feeding port 2 from the inside of the slot 21, adjusting the size of the adjusting blind plate 41 inserted into the upper feeding port 2 and further adjusting the flow rate of the casting material in the feeding port 2; the rotating handle 43 is arranged on the adjusting blind plate 41 and is used for driving the adjusting blind plate 41 to rotate relative to the feeding port 2 so as to adjust the flow of the pouring material.
In specific implementation, as shown in fig. 3, the feeding port 2 has a square or rectangular cross section, and three connection plates (an upper connection plate, a left connection plate, and a right connection plate shown in fig. 3) of the feeding port 2 are provided with slots 21, and the rotary connection member 42 is connected to another connection plate (a lower connection plate shown in fig. 2 and 3) so as to adjust the rotation of the blind plate 41 around the rotation axis of the rotary connection member 42, so that the feeding port 2 can be closed in fig. 3, for example, the feeding port 2 can be partially opened by rotating to the position shown in fig. 4. The rotary connecting member 42 may be a rotary lock catch, and includes two rotary portions capable of rotating relatively, and the two rotary portions are respectively connected to the connecting plate of the feeding port 2 and the adjusting blind plate 41, so as to realize rotation of the adjusting blind plate 41 relative to the feeding port 2, and further realize adjustment of the pouring material flow. When the flow of the pouring material is adjusted, the rotating handle 43 can be held by hand and the rotating handle 43 is driven to rotate, so that the adjusting blind plate 41 is driven to rotate. Wherein, the free end of the rotating handle 43 can be also provided with a rubber sleeve, and the outer surface of the rubber sleeve is provided with an anti-skid layer; the anti-skid layer can be provided with wave stripes arranged at intervals to realize anti-skid property.
In this embodiment, the slot 21 may be opened at a position 20mm away from the feeding port of the feeding port 2, and the width of the slot may be 6 mm; the adjustment blind 41 may be 230mmx230 mm.
In this embodiment, the rotating handle 43 may be a telescopic mechanism, which includes a sleeved rod and a telescopic rod; wherein, the telescopic link cover is established the inside of pole and is established the pole slidable along the length direction of the pole is established with the cover to the telescopic link is established to the regulation of the flexible length of realization telescopic link, and then realizes the regulation of this rotatory handle 43 whole length, thereby adjusts length according to the construction place, so that the regulation of pouring material flow, still can reduce the rotatory effort of applying according to lever principle. In order to avoid the random change of the length of the rotating handle 43 during construction, preferably, the sleeving rod is provided with a fixing buckle for fixing the telescopic rod, so as to realize the locking between the sleeving rod and the telescopic rod.
In conclusion, the tool for overhauling and pouring refractory materials of the suspension cylinder of the double-hearth kiln, which is provided by the embodiment, can guide pouring materials stirred by the construction platform into the pouring template under the action of gravity through the arrangement of the feeding funnel 1, the feeding port 2 and the feeding pipe 3; through the setting of pouring material flow control structure 4, can adjust the flow of the pouring material of carrying in throwing material interface 2 to adjust the flow of the discharged pouring material of feeding pipe 3 discharge gate department, and then adjust according to actual construction, avoid the waste of pouring material. The tool is simple to manufacture, and the pouring material falls into the pouring position by utilizing gravity, so that labor and time are saved, and the movable pouring is facilitated; simultaneously, this instrument guarantees progress, quality safety again promptly for examine and repair the time that hangs jar resistant material and pour, solve because of pouring the time overlength influence maintenance progress, this instrument simple manufacture, the progress of the engineering is overhauld in the favorable assurance, has extremely strong spreading value.
It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (10)

1. A tool for double-hearth kiln suspension cylinder refractory overhaul pouring is characterized by comprising: the feeding device comprises a feeding hopper, a feeding interface and a feeding pipe; wherein,
the feeding funnel is used for receiving the casting material and guiding the casting material, so that the casting material is collected to a discharge port of the feeding funnel;
the feeding interface is arranged below the feeding funnel, and a feeding port of the feeding interface is communicated with a discharging port of the feeding funnel and is used for receiving castable led out by the feeding funnel;
a castable flow adjusting structure is arranged in the feeding connector and is used for adjusting the flow of castable conveyed in the feeding connector;
and the feeding hole of the feeding pipe is communicated with the discharging hole of the feeding interface and is used for receiving the casting material output by the feeding interface and guiding the casting material to guide the casting material into the casting template.
2. The tool for dual-bore kiln suspension cylinder refractory service casting of claim 1, wherein the castable flow regulating structure comprises:
the feeding port is provided with a feeding hole, and the feeding hole is provided with a feeding hole;
and the rotary connecting piece is respectively connected with the feeding interface and the adjusting blind plate and is used for driving the adjusting blind plate to rotate on the cross section where the slot is located so as to insert into the feeding interface from the inside of the slot and adjust the size of the adjusting blind plate inserted into the feeding interface, thereby adjusting the flow of the casting material in the feeding interface.
3. The tool for the overhauling and pouring of the refractory material of the suspension cylinder of the double-hearth kiln as recited in claim 2, wherein the adjusting blind plate is provided with a rotating handle.
4. The tool for overhauling and pouring refractory material of the suspension cylinder of the double-hearth kiln as recited in claim 3, wherein the rotating handle is of a telescopic structure and comprises a sleeving rod and a telescopic rod; wherein,
the telescopic rod is sleeved in the sleeving rod and connected with the sleeving rod in a sliding manner along the length direction of the sleeving rod.
5. The tool for overhauling and pouring the refractory material of the double-hearth kiln suspension cylinder according to the claim 3, wherein the free end of the rotating handle is further provided with a rubber sleeve, and the outer surface of the rubber sleeve is provided with an anti-skid layer; and the anti-skid layer is provided with wave stripes.
6. The tool for double-bore kiln suspension cylinder refractory repair casting as claimed in claim 2,
the cross section of the feeding interface is of a square or rectangular structure, and in addition, three connecting plates of the feeding interface are provided with inserting slots, and the rotary connecting piece is connected with the other connecting plate.
7. The tool for double-bore kiln suspension cylinder refractory repair casting as claimed in claim 2, wherein the rotary connection is a rotary catch.
8. The tool for double-bore kiln suspension cylinder refractory service casting as claimed in any one of claims 1 to 7,
from the feeding port of the feeding funnel to the discharging port of the feeding funnel, the cross section of the feeding funnel is gradually reduced.
9. The tool for dual-bore kiln suspension cylinder refractory service pouring of claim 8, wherein the charging hopper is of an inverted square frustum structure.
10. The tool for the refractory repair casting of a double-hearth kiln suspension cylinder according to any one of claims 1 to 7, wherein the feeding pipe is a flexible pipe.
CN202220714865.4U 2022-03-30 2022-03-30 Tool for overhauling and pouring refractory materials of suspension cylinders of double-hearth kilns Active CN217483250U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202220714865.4U CN217483250U (en) 2022-03-30 2022-03-30 Tool for overhauling and pouring refractory materials of suspension cylinders of double-hearth kilns

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202220714865.4U CN217483250U (en) 2022-03-30 2022-03-30 Tool for overhauling and pouring refractory materials of suspension cylinders of double-hearth kilns

Publications (1)

Publication Number Publication Date
CN217483250U true CN217483250U (en) 2022-09-23

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202220714865.4U Active CN217483250U (en) 2022-03-30 2022-03-30 Tool for overhauling and pouring refractory materials of suspension cylinders of double-hearth kilns

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