CN219801773U - Wire slot mounting structure for top of heating furnace - Google Patents
Wire slot mounting structure for top of heating furnace Download PDFInfo
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- CN219801773U CN219801773U CN202321178420.XU CN202321178420U CN219801773U CN 219801773 U CN219801773 U CN 219801773U CN 202321178420 U CN202321178420 U CN 202321178420U CN 219801773 U CN219801773 U CN 219801773U
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- heating furnace
- slot
- wire
- weak
- top surface
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 118
- 230000007704 transition Effects 0.000 claims description 42
- 238000009434 installation Methods 0.000 claims description 6
- 239000011521 glass Substances 0.000 description 8
- 238000005496 tempering Methods 0.000 description 4
- 239000000084 colloidal system Substances 0.000 description 3
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
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Abstract
The utility model discloses a wire groove mounting structure for the top of a heating furnace.A main wire groove extends along the front-back direction and is arranged on the top surface of the heating furnace in a supporting way, one end of a bridge is communicated with the top surface of a vertical wire inlet cabinet, and the other end of the bridge is communicated with the top surface of the main wire groove; one end of the strong electric cable slot is communicated with the bottom surface of the main wire slot; the weak current cable trunking is a group of two; the group of weak-current cable grooves comprise a weak-current cable groove extending along the left-right direction and another weak-current cable groove extending along the front-back direction, and one end of the weak-current cable groove is communicated with the bottom surface of the main wire groove; the other end of the weak-current cable slot is communicated with the side surface of the other weak-current cable slot extending along the front-back direction; the main wire groove, the strong electric cable groove and the weak electric cable groove are not exposed out of the top surface of the heating furnace. When the heating furnace is in shipment, the bridge frame is dismantled, and the main wire groove, the strong electric wire cable groove and the weak electric wire cable groove do not occupy the space of the container in the width direction, so that the transportation cost of the heating furnace can be reduced.
Description
Technical Field
The utility model relates to the technical field of glass tempering equipment, in particular to a wire slot mounting structure for the top of a heating furnace.
Background
In the prior art, glass tempering is performed by heating glass to be tempered through a heating furnace to soften the surface of the glass, and then the heated glass to be tempered is blown through a plurality of groups of air grid assemblies which are arranged in sequence to be rapidly cooled, so that the tempering of the glass is completed.
A plurality of heating air bags arranged at intervals along the running direction are arranged in the heating furnace in the prior art, a plurality of groups of heating wires are arranged in each heating air bag to provide heat required by heating glass, the distribution condition of the temperature of hot air output by the heating air bags is detected through a plurality of thermocouples distributed around the plurality of groups of heating wires in the heating process, and the tempering quality of the glass is improved by correcting the distribution uniformity of the temperature of the hot air of the heating air bags.
Therefore, the cables for providing power for the heating wires in the heating furnace and the cables for providing power and outputting signals for the thermocouples in the heating furnace are more, and the cables are required to be arranged in the wire grooves, so that the wire groove mounting structure of the heating furnace in the prior art is complex, and occupies a larger space, and part of the wire grooves are exposed out of the side surface of the heating furnace, so that the space occupied by the heating furnace in the width direction is larger, the transportation cost of the heating furnace is higher, and the market competitive advantage of the heating furnace is reduced.
Disclosure of Invention
In view of the above-described drawbacks, an object of the present utility model is to provide a wire casing mounting structure for a top portion of a heating furnace that occupies a small space in a width direction.
To achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a wire casing mounting structure for heating furnace top, install a plurality of heating wind bags that follow the running direction front and back interval arrangement in the heating furnace, one side of heating furnace is equipped with at least one vertical inlet wire cabinet, a wire casing mounting structure for heating furnace top includes main wire casing, crane span structure, a plurality of strong electric cable wire casing and a plurality of weak electric cable wire casing;
the main line groove extends along the front-back direction and is arranged on the top surface of the heating furnace in a supporting way, and the main line groove is positioned on one side edge of the top surface of the heating furnace, which is close to the vertical wire inlet cabinet; one end of the bridge is communicated with the top surface of the vertical incoming line cabinet, and the other end of the bridge is communicated with the top surface of the main line groove;
the strong electric cable trunking extends along the left-right direction and is arranged on the top surface of the heating furnace in a supporting way, and one end of the strong electric cable trunking is communicated with the bottom surface of the main line trunking;
the weak current cable trunking is two by two in a group; the weak current cable trunking comprises a weak current cable trunking extending in the left-right direction and a weak current cable trunking extending in the front-back direction, the two weak current cable trunking are both arranged on the top surface of the heating furnace in a supporting way, and one end of the weak current cable trunking extending in the left-right direction is communicated with the bottom surface of the main line trunking; the other end of the weak-current cable slot extending along the left-right direction is communicated with the side surface of the other weak-current cable slot extending along the front-back direction;
the strong electric cable slot and the weak electric cable slot are arranged above each heating air bag;
the main line groove, the strong electric cable groove and the weak electric cable groove are not exposed out of the edge of the top surface of the heating furnace.
Further, the device also comprises a plurality of first transition wire slots and a plurality of second transition wire slots;
the first transition wire groove and the second transition wire groove extend along the front-back direction, and the second transition wire groove and the first transition wire groove are adjacently arranged right and left and are arranged right below the main wire groove;
one end of the strong electric cable slot is communicated with the side face of the first transition slot, and the top of the first transition slot is communicated with the bottom face of the main slot;
one end of the weak-current cable slot extending along the left-right direction is communicated with the side face of the second transition slot, and the top of the second transition slot is communicated with the bottom face of the main slot.
Further, the device also comprises a plurality of main line groove supporting plates;
the main line groove supporting plates are arranged below the main line groove at intervals in the front-back direction, the bottom surface of the main line groove supporting plates is fixed to the top surface of the heating furnace, and the bottom surface of the main line groove is fixed to the top surface of the main line groove supporting plates.
Further, the cable slot support plate also comprises a plurality of strong electric cable slot support plates;
the strong electric cable slot supporting plates are arranged below the strong electric cable slot in a left-right spacing mode, the bottom surface of the strong electric cable slot supporting plates is fixed to the top surface of the heating furnace, and the bottom surface of the strong electric cable slot is fixed to the top surface of the main wire slot supporting plate.
Further, the top surface of the main wire slot is provided with a plurality of operation holes with covers;
the operation holes are two in one group, and the two operation holes in one group are positioned above the communication position of one end of the strong electric cable slot and the first transition slot or above the communication position of one end of the weak electric cable slot and the second transition slot.
Preferably, the bridge is a colloid track wire slot.
Further, a plurality of fan motors are arranged at the top of the heating furnace and are used for driving fans in the heating wind bags;
the horizontal plane of the top surface of the main wire slot, the horizontal plane of the top surface of the strong electric wire slot and the horizontal plane of the top surface of the weak electric wire slot are not higher than the horizontal plane of the top surface of the fan motor.
The technical scheme of the utility model has the beneficial effects that: the wire slot mounting structure for the top of the heating furnace comprises a main wire slot, a bridge, a plurality of strong electric wire cable slots and a plurality of weak electric wire cable slots; besides the bridge frame, the main wire groove, the strong electric cable groove and the weak electric cable groove are not exposed out of the top surface of the heating furnace, and when the heating furnace is shipped, the bridge frame is only required to be dismantled, so that the heating furnace can be integrally packaged and then placed into a container, and the main wire groove, the strong electric cable groove and the weak electric cable groove cannot occupy the space in the width direction of the container, thereby effectively reducing the transportation cost of the heating furnace and enabling the heating furnace adopting the wire groove mounting structure for the top of the heating furnace to have better comprehensive cost advantages.
Drawings
Fig. 1 is a schematic plan view of a wire casing mounting structure for a heating furnace roof according to the present utility model;
FIG. 2 is a rear view of FIG. 1;
fig. 3 is a partial enlarged view of a portion a in fig. 2;
wherein: a heating furnace 1; a vertical incoming line cabinet 2; a main wire slot 3; a bridge 4; a strong electric cable slot 5; a weak current cable slot 6; a heating air bag 11; a main line groove support plate 31; a first transition wire chase 32; a second transition wire chase 33; an operation hole 34; the strong electric wire cable groove support plate 51.
Detailed Description
The technical scheme of the utility model is further described below by means of specific embodiments in combination with the accompanying drawings 1-3.
The drawings are for illustrative purposes only and are not to be construed as limiting the present patent; for the purpose of better illustrating the embodiments, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the actual product dimensions; it will be appreciated by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted", "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected or integrally connected; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, so to speak, the two elements are communicated internally. It will be understood by those of ordinary skill in the art that the terms described above are in the specific sense of the present utility model.
The utility model provides a wire casing mounting structure for heating furnace top, install a plurality of heating wind bags 11 that are arranged along the running direction back and forth interval in heating furnace 1, the side of one side of heating furnace 1 is installed at least one vertical inlet wire cabinet 2, the wire casing mounting structure for heating furnace top includes main wire casing 3, crane span structure 4, a plurality of strong electric cable wire casing 5 and a plurality of weak electric cable wire casing 6;
the main line groove 3 extends along the front-back direction and is arranged on the top surface of the heating furnace 1 in a supporting way, and the main line groove 3 is positioned on one side edge of the top surface of the heating furnace 1, which is close to the vertical wire inlet cabinet 2; one end of the bridge 4 is communicated with the top surface of the vertical incoming line cabinet 2, and the other end of the bridge 4 is communicated with the top surface of the main line groove 3;
the strong electric cable trunking 5 extends along the left-right direction and is arranged on the top surface of the heating furnace 1 in a supporting way, and one end of the strong electric cable trunking 5 is communicated with the bottom surface of the main line slot 3;
the weak current cable slots 6 are arranged in pairs into a group; the weak-current cable slot 6 comprises a weak-current cable slot 6 extending in the left-right direction and another weak-current cable slot 6 extending in the front-back direction, the two weak-current cable slots 6 are both arranged on the top surface of the heating furnace 1, and one end of the weak-current cable slot 6 extending in the left-right direction is communicated with the bottom surface of the main wire slot 3; the other end of the weak-current cable slot 6 extending in the left-right direction is communicated with the side surface of the other weak-current cable slot 6 extending in the front-back direction;
the strong electric cable slot 5 and the weak electric cable slot 6 are arranged above each heating air bag 11;
the main wire slot 3, the strong electric wire slot 5 and the weak electric wire slot 6 are not exposed out of the edge of the top surface of the heating furnace 1.
Fig. 1-2 are schematic structural views of the wire casing mounting structure for the top of the heating furnace according to the present utility model, wherein the front-rear direction in the drawing is the running direction of the heating furnace 1.
The utility model relates to a wire slot mounting structure for the top of a heating furnace, which comprises a main wire slot 3, a bridge 4, a plurality of strong electric wire cable slots 5 and a plurality of weak electric wire cable slots 6; besides the fact that the bridge 4 is partially exposed out of the top surface of the heating furnace 1, the main line groove 3, the strong electric cable groove 5 and the weak electric cable groove 6 are not exposed out of the top surface of the heating furnace 1, and when the heating furnace is shipped, the bridge 4 is only required to be removed, the heating furnace 1 can be integrally packaged and then placed into a container, and the space of the heating furnace 1, which adopts the groove mounting structure for the top of the heating furnace, in the width direction of the container is not increased by the main line groove 3, the strong electric cable groove 5 and the weak electric cable groove 6, so that the transportation cost of the heating furnace 1 can be effectively reduced, and the heating furnace 1 adopting the groove mounting structure for the top of the heating furnace has better comprehensive cost advantage.
Further, a plurality of first transition wire slots 32 and a plurality of second transition wire slots 33 are also included;
the first transition wire groove 32 and the second transition wire groove 33 extend along the front-rear direction, and the second transition wire groove 33 and the first transition wire groove 3 are adjacently arranged right and left and are arranged right under the main wire groove 3;
one end of the strong electric cable slot 5 is communicated with the side surface of the first transition slot 32, and the top of the first transition slot 32 is communicated with the bottom surface of the main slot 3;
one end of the weak-current cable slot 6 extending along the left-right direction is communicated with the side surface of the second transition slot 33, and the top of the second transition slot 33 is communicated with the bottom surface of the main slot 3.
As shown in fig. 2 and 3, the strong cable trunking 5 and the weak cable trunking 6 are respectively connected with the main line trunking 3 through the first transition trunking 32 and the second transition trunking 33, so that the service lengths of the strong cable trunking 5 and the weak cable trunking 6 can be shortened, and the trunking installation structure for the top of the heating furnace has better disassembly and assembly convenience.
Further, the device also comprises a plurality of main line groove supporting plates 31;
the main line groove support plates 31 are arranged below the main line groove 3 at intervals in the front-rear direction, the bottom surface of the main line groove support plate 31 is fixed to the top surface of the heating furnace 1, and the bottom surface of the main line groove 3 is fixed to the top surface of the main line groove support plate 31.
As shown in fig. 2, the space for arranging the first transition wire groove 32 and the second transition wire groove 33 is formed below the main wire groove 3, and the bottom surface of the main wire groove 3 is prevented from being in direct contact with the top surface of the heating furnace 1, so that heat is reduced from the top surface of the heating furnace 1 to the main wire groove 3, and the service life of the cable arranged in the main wire groove 3 is prevented from being influenced due to overhigh temperature caused by heating.
Further, a plurality of strong electric cable trunking support plates 51 are also included;
the plurality of the strong wire and cable groove support plates 51 are arranged below the strong wire and cable groove 5 at right and left intervals, the bottom surface of the strong wire and cable groove support plate 51 is fixed on the top surface of the heating furnace 1, and the bottom surface of the strong wire and cable groove 5 is fixed on the top surface of the main wire groove support plate 31.
As shown in fig. 2, the heat transfer from the top surface of the heating furnace 1 to the strong electric cable trunking 5 can be reduced, and the service life of the cables arranged in the strong electric cable trunking 5 is prevented from being influenced due to the fact that the temperature is too high caused by heating.
Further, the top surface of the main line groove 3 is provided with a plurality of operation holes 34 with covers;
the plurality of operation holes 34 are grouped into one group, and the two operation holes 34 are located above the connection position of one end of the strong cable trunking 5 and the first transition trunking 32 or above the connection position of one end of the weak cable trunking 6 and the second transition trunking 33.
As shown in fig. 1, when installing the cable, an installer may insert his or her hand into the operation hole 34 to insert the cable into the strong-current cable slot 5 or the weak-current cable slot 6, so as to improve the convenience of work and work efficiency of installing the cable.
Preferably, the bridge 4 is a colloid track wire slot.
As shown in fig. 1 and 2, the width dimension or the height dimension of the curved colloid track trunking has flexible adjustability, so that the heating furnace 1 adopting the trunking installation structure for the top of the heating furnace can be applied to installation sites with different widths or different ground heights.
Further, a plurality of fan motors are installed at the top of the heating furnace 1, and the fan motors are used for driving fans in the heating wind bags 11;
the horizontal plane of the top surface of the main wire slot 3, the horizontal plane of the top surface of the strong wire cable slot 5 and the horizontal plane of the top surface of the weak wire cable slot 6 are not higher than the horizontal plane of the top surface of the fan motor.
The main wire chase 3, the strong electric wire chase 5, and the weak electric wire chase 6 thus provided do not increase the space occupied in the height direction by the heating furnace 1 employing the raceway installation structure for the heating furnace top, and can further reduce the transportation cost.
In summary, as shown in fig. 1-3, the wire casing mounting structure for the top of the heating furnace includes a main wire casing 3, a bridge 4, a plurality of strong-current wire casing 5 and a plurality of weak-current wire casing 6; besides the bridge 4 is partially exposed out of the top surface of the heating furnace 1, the main line groove 3, the strong electric cable trunking 5 and the weak electric cable trunking 6 are not exposed out of the top surface of the heating furnace 1, and when the heating furnace is shipped, the bridge 4 is only required to be dismantled, so that the heating furnace 1 can be integrally packaged and then placed into a container, and the main line groove 3, the strong electric cable trunking 5 and the weak electric cable trunking 6 cannot occupy the space in the width direction of the container, thereby effectively reducing the transportation cost of the heating furnace 1 and enabling the heating furnace 1 adopting the trunking installation structure for the top of the heating furnace to have better comprehensive cost advantages.
The technical principle of the present utility model is described above in connection with the specific embodiments. The description is made for the purpose of illustrating the general principles of the utility model and should not be taken in any way as limiting the scope of the utility model. Other embodiments of the utility model will be apparent to those skilled in the art from consideration of this specification without undue burden.
Claims (7)
1. The utility model provides a wire casing mounting structure for heating furnace top, install a plurality of heating wind bags that follow the running direction front and back interval arrangement in the heating furnace, one side of heating furnace installs at least one vertical inlet wire cabinet, its characterized in that, a wire casing mounting structure for heating furnace top includes main wire casing, crane span structure, a plurality of strong electric cable wire casing and a plurality of weak electric cable wire casing;
the main line groove extends along the front-back direction and is arranged on the top surface of the heating furnace in a supporting way, and the main line groove is positioned on one side edge of the top surface of the heating furnace, which is close to the vertical wire inlet cabinet; one end of the bridge is communicated with the top surface of the vertical incoming line cabinet, and the other end of the bridge is communicated with the top surface of the main line groove;
the strong electric cable trunking extends along the left-right direction and is arranged on the top surface of the heating furnace in a supporting way, and one end of the strong electric cable trunking is communicated with the bottom surface of the main line trunking;
the weak current cable trunking is two by two in a group; the weak current cable trunking comprises a weak current cable trunking extending in the left-right direction and a weak current cable trunking extending in the front-back direction, the two weak current cable trunking are both arranged on the top surface of the heating furnace in a supporting way, and one end of the weak current cable trunking extending in the left-right direction is communicated with the bottom surface of the main line trunking; the other end of the weak-current cable slot extending along the left-right direction is communicated with the side surface of the other weak-current cable slot extending along the front-back direction;
the strong electric cable slot and the weak electric cable slot are arranged above each heating air bag;
the main line groove, the strong electric cable groove and the weak electric cable groove are not exposed out of the edge of the top surface of the heating furnace.
2. The wire chase mounting structure for a heating furnace roof as recited in claim 1, further comprising a plurality of first transition wire chases and a plurality of second transition wire chases;
the first transition wire groove and the second transition wire groove extend along the front-back direction, and the second transition wire groove and the first transition wire groove are adjacently arranged right and left and are arranged right below the main wire groove;
one end of the strong electric cable slot is communicated with the side face of the first transition slot, and the top of the first transition slot is communicated with the bottom face of the main slot;
one end of the weak-current cable slot extending along the left-right direction is communicated with the side face of the second transition slot, and the top of the second transition slot is communicated with the bottom face of the main slot.
3. The wire casing mounting structure for a heating furnace roof according to claim 1, further comprising a plurality of main wire casing support plates;
the main line groove supporting plates are arranged below the main line groove at intervals in the front-back direction, the bottom surface of the main line groove supporting plates is fixed to the top surface of the heating furnace, and the bottom surface of the main line groove is fixed to the top surface of the main line groove supporting plates.
4. The trunking installation structure for the top of a heating furnace of claim 1, further comprising a plurality of strong electric cable trunking support plates;
the strong electric cable slot supporting plates are arranged below the strong electric cable slot in a left-right spacing mode, the bottom surface of the strong electric cable slot supporting plates is fixed to the top surface of the heating furnace, and the bottom surface of the strong electric cable slot is fixed to the top surface of the main wire slot supporting plate.
5. The wire casing mounting structure for a heating furnace roof according to claim 2, wherein the top surface of the main wire casing is provided with a plurality of operation holes with covers;
the operation holes are two in one group, and the two operation holes in one group are positioned above the communication position of one end of the strong electric cable slot and the first transition slot or above the communication position of one end of the weak electric cable slot and the second transition slot.
6. The wire chase mounting structure for a furnace roof of claim 1, wherein the bridge is a gelled track wire chase.
7. The wire casing mounting structure for a heating furnace roof according to claim 1, wherein a plurality of fan motors for driving fans in the heating air bags are mounted on the heating furnace roof;
the horizontal plane of the top surface of the main wire slot, the horizontal plane of the top surface of the strong electric wire slot and the horizontal plane of the top surface of the weak electric wire slot are not higher than the horizontal plane of the top surface of the fan motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321178420.XU CN219801773U (en) | 2023-05-16 | 2023-05-16 | Wire slot mounting structure for top of heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321178420.XU CN219801773U (en) | 2023-05-16 | 2023-05-16 | Wire slot mounting structure for top of heating furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219801773U true CN219801773U (en) | 2023-10-03 |
Family
ID=88153326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321178420.XU Active CN219801773U (en) | 2023-05-16 | 2023-05-16 | Wire slot mounting structure for top of heating furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219801773U (en) |
-
2023
- 2023-05-16 CN CN202321178420.XU patent/CN219801773U/en active Active
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