CN216377899U - Neck hanging wall with reinforcing device - Google Patents

Abstract

The utility model discloses a neck-clamping hanging wall with a reinforcing device, which relates to the technical field of refractory brick auxiliary equipment and comprises a bridge-shaped gantry, wherein refractory bricks are fixed at the top in the bridge-shaped gantry, and a kiln pool is placed under the refractory bricks; the door-shaped frame comprises two supporting rods which are arranged oppositely and top beams for fixing the upper ends of the two supporting rods, refractory bricks are fixedly connected with the supporting rods and the cross beams, jackscrews are further fixed on the supporting rods by the upper positions and are connected with the refractory bricks, the lower ends of the supporting rods vertically extend downwards to the positions lower than the bottom of the kiln pool, and reinforcing rods are fixed between the lower ends of the two supporting rods. The lower ends of the support rods extend to be lower than the bottom of the kiln pool, and the lower ends of the two support rods are fixed through reinforcing rods to reinforce the support of the support rods on refractory bricks; the anchor strut and back timber are balanced each other, make the bracing piece more firm, prevent that the bracing piece from taking place to prick mouthful deformation outward, and then prevent that resistant firebrick fracture from collapsing. Relatively ensuring the stable operation of the refractory bricks.

Description

Neck hanging wall with reinforcing device

Technical Field

The utility model relates to the technical field of refractory brick auxiliary equipment, in particular to a neck hanging wall with a reinforcing device.

Background

In the production of cover plate glass, in order to reasonably control the melting process, a refractory brick is used for separating a melting part from a cooling part, so that the process disorder caused by the mutual influence of temperature and pressure is avoided. Traditional resistant firebrick comprises bridge type portal and resistant firebrick, is about to bridge type portal and fixes between two steel stands, hangs resistant firebrick in bridge type portal frame, uses the jackscrew at bridge type portal both sides at last to push up tightly fixedly with resistant firebrick. Because the melting temperature required by the cover plate glass is higher than that of common glass, the traditional refractory brick can be corroded by high temperature in the running process, the whole refractory brick falls down to contact glass liquid and cannot be timely treated, and stones can be generated on the surface of the glass plate to influence the glass quality; in severe cases, the refractory bricks can fall off, the refractory bricks can be wholly collapsed, and the production line is stopped.

The traditional method for dealing with the problems is to continuously observe, fasten jacking wires at two sides of a bridge type portal frame simultaneously by using a special tool, continuously lift refractory bricks and lift the refractory bricks away from the glass liquid level; however, the bridge-type portal frame is not heavy, the steel structures on two sides of the bridge-type portal frame are deformed by outwards tying, and finally refractory bricks are broken and collapsed. Therefore, this treatment method cannot ensure stable operation of the refractory bricks.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: to the problem that above-mentioned exists, provide an increase bridge type portal's steadiness, reduce the neck hanging wall that possesses reinforcing apparatus that firebrick tenesmus or the condition of dropping takes place.

The technical scheme adopted by the utility model is as follows:

a neck-clamping hanging wall with a reinforcing device comprises a bridge-shaped portal frame, wherein refractory bricks are fixed at the top in the bridge-shaped portal frame, and a kiln pool is placed under the refractory bricks; the door-shaped frame comprises two supporting rods which are arranged oppositely and top beams for fixing the upper ends of the two supporting rods, refractory bricks are fixedly connected with the supporting rods and the cross beams, jackscrews are further fixed on the supporting rods by the upper positions and are connected with the refractory bricks, the lower ends of the supporting rods vertically extend downwards to the positions lower than the bottom of the kiln pool, and reinforcing rods are fixed between the lower ends of the two supporting rods.

By adopting the technical scheme, the two support rods extend downwards and are positioned at the bottom of the kiln pool, so that the supporting force of the refractory bricks is longitudinally reinforced; the lower ends of the two support rods are connected with reinforcing rods which are matched with the top beam to form a transverse support; the reinforcing rods and the top beam are respectively positioned at the upper end and the lower end of the supporting rod and are balanced with each other, so that the supporting of the supporting rod is more stable.

Preferably, the neck hanging wall that possesses reinforcing apparatus still includes entablature, two lifter that set up relatively, and two lifter all are connected with the entablature, and the entablature can be followed the lifter and removed, entablature and back timber fixed connection.

By adopting the technical scheme, the upper cross beam is used for reinforcing and supporting the top beam and shares the gravity generated by the self mass of the refractory brick for the top beam; when the upper beam moves along the lifting rod, the bridge type portal frame can be driven to move, and when the distance between the refractory bricks and the kiln pool needs to be changed, the position of the upper beam on the lifting rod can be adjusted.

Preferably, the neck hanging wall that possesses reinforcing apparatus still includes the bottom end rail, and the bottom end rail also is connected with two lifter, and the bottom end rail is parallel with the entablature, and the bottom end rail also can be followed the lifter and removed.

By adopting the technical scheme, the lower cross beam and the upper cross beam are matched to support the bridge-shaped portal frame and the refractory bricks, and the lower cross beam and the upper cross beam are balanced with each other, so that the lifting rod is supported more stably.

Preferably, the lower cross beam is provided with a limiting piece, and the distance between the limiting piece and the lower end part of the support rod is a preset distance.

By adopting the technical scheme, whether the fire-resistant wall falls or not can be judged by measuring the distance between the limiting part and the end part of the lower end of the supporting rod, and the detection is convenient.

Preferably, a stopper is fixed on the lifting rod, and the upper cross beam cannot continuously move in the same direction when moving to contact with the stopper.

By adopting the technical scheme, the limiting device is used for limiting the moving range of the upper beam and the lower beam and preventing the refractory wall from being driven by the upper beam to contact molten glass in the kiln pool.

Preferably, the lifting rod is provided with external threads, the upper cross beam and the lower cross beam are both provided with threaded holes, the upper cross beam and the lower cross beam are both sleeved on the lifting rod, the lifting rod rotates, and the upper cross beam and the lower cross beam synchronously move in the same direction along the lifting rod.

By adopting the technical scheme, the upper cross beam and the lower cross beam move along the lifting rod in a threaded manner, and the moving manner is stable.

Preferably, the neck hanging wall with the reinforcing device further comprises a base, wherein a driver is fixed on the base, a driving end of the driver is connected with the lifting rod, and the lifting rod is rotatably connected with the base.

Adopt above-mentioned technical scheme, the driver drive lifter is rotatory, and the base increases the stability of two lifters.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that: the lower ends of the support rods extend to be lower than the bottom of the kiln pool, and the lower ends of the two support rods are fixed through reinforcing rods to reinforce the support of the support rods on refractory bricks; the anchor strut and back timber are balanced each other, make the bracing piece more firm, prevent that the bracing piece from taking place to prick mouthful deformation outward, and then prevent that resistant firebrick fracture from collapsing. Relatively ensuring the stable operation of the refractory bricks.

Drawings

Fig. 1 is a plan view of the present invention.

The labels in the figure are: the device comprises a bridge type portal frame-1, support rods-101, top beams-102, jackscrews-103, reinforcing rods-2, an upper cross beam-3, lifting rods-4, a lower cross beam-5, a base-6, refractory bricks-7, a kiln pool-8, a driver-9, a limiter-10, a limiting piece-11 and a ground-19.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings.

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Referring to fig. 1, a neck-clamping hanging wall with a reinforcing device includes a bridge-shaped gantry 1, a reinforcing rod 2, an upper beam 3, a lifting rod 4, a lower beam 5, and a base 6. The bridge type portal frame 1 comprises two vertically arranged support rods 101 and two horizontally arranged top beams 102, wherein the two support rods 101 are arranged oppositely, the top beams 102 are fixedly connected with the upper end parts of the two support rods 101, and the two support rods 101 and the top beams 102 form a bridge type; a refractory brick 7 is arranged inside the bridge-type portal 1, a kiln pool 8 is arranged below the refractory brick 7, molten glass is contained in the kiln pool 8, the refractory brick 7 is fixedly connected with a support rod 101 and a cross beam, a jackscrew 103 horizontally penetrates through the upper position of the support rod 101, and the jackscrew 103 is connected with the refractory brick 7 in a manner of inserting the refractory brick 7; the lower ends of the support rods 101 vertically extend downwards to a position lower than the bottom of the kiln pool 8, the supporting force of the refractory bricks 7 is longitudinally reinforced, the lower ends of the two support rods 101 are fixedly connected with the reinforcing rod 2, the lower ends of the two support rods 101 are provided with connecting holes, the two ends of the reinforcing rod 2 are provided with external threads, or the reinforcing members are threaded rods, the reinforcing rod 2 penetrates through the two connecting holes and is screwed on the two support rods 101 through nuts, and the reinforcing rod 2 is matched with the top beam 102 to form transverse support; the reinforcing rods 2 and the top beam 102 are respectively positioned at the upper end and the lower end of the supporting rod 101 and are balanced with each other, so that the supporting of the supporting rod 101 is more stable. When the jackscrew 103 is fastened by using a conventional processing method, the reinforcing bar 2 can prevent the two support bars 101 from being deformed by outward tying.

The upper cross beam 3 is fixedly connected with the top beam 102 and is positioned on the upper part of the top beam 102. The positions of the upper cross beam 3 close to the two ends are respectively provided with a threaded hole, the two lifting rods 4 are threaded rods and are oppositely arranged, the upper cross beam 3 is respectively sleeved on the two lifting rods 4 through the two threaded holes, and the two lifting rods 4 are in threaded connection; the upper cross beam 3 is used for reinforcing and supporting the top beam 102 and sharing the gravity generated by the self mass of the refractory brick 7 for the top beam 102; when the upper beam 3 moves along the lifting rod 4, the bridge-type portal 1 can be driven to move, when the distance between the refractory bricks 7 and the kiln pool 8 needs to be changed, the position of the upper beam 3 on the lifting rod 4 can be adjusted, the possibility that the refractory bricks 7 contact glass liquid in the kiln pool 8 is relatively reduced, if the refractory bricks 7 contact the glass liquid in the kiln pool 8, the refractory bricks 7 can be lifted in a mode of lifting the bridge-type portal 1, and the refractory bricks 7 can be prevented from being lifted only by a unique method of fastening the jackscrews 103; high temperature in the traditional melting part can not enter the cooling part, so that the temperature in the cooling part is insufficient to provide high-quality molten glass for molding, a natural gas gun is required to be used for heating, and energy waste is caused; through the mode of lift bridge type portal 1 in this design, in the high temperature in the melting portion can carry out the cooling portion, be enough to guarantee the temperature in the cooling portion, need not reuse natural gas rifle in the cooling portion and heat up, save fuel relatively. The positions of the lower cross beam 5 close to the two ends are also respectively provided with a threaded hole, the lower cross beam 5 is respectively sleeved on the two lifting rods 4 through the two threaded holes and is in threaded connection with the two lifting rods, the lower cross beam 5 is positioned at the lower part of the upper cross beam 3, and the lower cross beam 5 and the upper cross beam are both horizontally arranged; the bridge type portal 1 is positioned between the upper beam 3 and the lower beam 5 and also positioned between the two lifting rods 4, the lower beam 5 and the upper beam 3 are matched to support the bridge type portal 1 and refractory bricks 7, and the lower beam 5 and the upper beam 3 are balanced with each other, so that the lifting rods 4 are supported more stably. 4 vertical settings of lifter, lifter 4 is rotatory, drives entablature 3 and 5 synchronous syntropy lifts along lifter 4 with the bottom end rail, and the screw thread mode of movement is stable.

Lifter 4 is connected with driver 9, and 9 drive lifters 4 of driver are rotatory, and driver 9 is the motor, and driver 9 is fixed on base 6, and lifter 4 rotates with base 6 to be connected, and base 6 is used for increasing two lifters 4's stability. The position of the lifting rod 4 close to the upper part is fixedly provided with a stopper 10, the stopper 10 is electrically connected with the driver 9, the stopper 10 is positioned at the lower part of the upper beam 3, when the upper beam 3 descends along the lifting rod 4 to contact the stopper 10, the driver 9 stops, the lifting rod 4 stops rotating, the upper beam 3 and the lower beam 5 stop descending, and the stopper 10 is used for limiting the moving range of the upper beam 3 and the lower beam 5 and preventing the refractory wall from being driven by the upper beam 3 to contact the molten glass in the kiln pool 8. The limiting piece 11 is fixed on the lower cross beam 5, the longitudinal distance between the limiting piece 11 and the supporting rod 101 is 15cm, whether the fire-resistant wall falls or not can be judged by measuring the longitudinal distance between the limiting piece 11 and the supporting rod 101, the detection principle is simple, and the mode is convenient.

The lower ends of the support rods 101, the reinforcing rods 2, the lower ends of the lifting rods 4, the lower cross beam 5, the base 6 and the driver 9 are all located below the ground 19.

The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to aid in understanding the method and its core concepts. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.

Claims (7)

1. A neck hanging wall with a reinforcing device is characterized by comprising a bridge-shaped portal frame, wherein refractory bricks are fixed at the top in the bridge-shaped portal frame, and a kiln pool is placed under the refractory bricks; the door-shaped frame comprises two supporting rods which are arranged oppositely and top beams for fixing the upper ends of the two supporting rods, refractory bricks are fixedly connected with the supporting rods and the cross beams, jackscrews are further fixed on the supporting rods by the upper positions and are connected with the refractory bricks, the lower ends of the supporting rods vertically extend downwards to the positions lower than the bottom of the kiln pool, and reinforcing rods are fixed between the lower ends of the two supporting rods.

2. The neck suspension wall with a reinforcing device as claimed in claim 1, further comprising an upper cross beam, two opposite lifting rods, wherein both lifting rods are connected with the upper cross beam, the upper cross beam can move along the lifting rods, and the upper cross beam is fixedly connected with the top beam.

3. The neck suspension wall with a reinforcing device as claimed in claim 2, further comprising a lower beam, wherein the lower beam is also connected to the two lifting rods, and the lower beam is parallel to the upper beam and can move along the lifting rods.

4. The neck suspension wall with a reinforcing device as claimed in claim 3, wherein the lower cross member is provided with a stopper, and the stopper is spaced from the lower end of the support rod by a predetermined distance.

5. The neck suspension wall with a reinforcing device as claimed in claim 4, wherein the lifting rod is fixed with a stopper, and the upper beam cannot move in the same direction when moving to contact the stopper.

6. The neck hanging wall with the reinforcing device as claimed in claim 5, wherein the lifting rod is provided with external threads, the upper cross member and the lower cross member are provided with threaded holes, and both are sleeved on the lifting rod, the lifting rod rotates, and the upper cross member and the lower cross member synchronously move in the same direction along the lifting rod.

7. The hanging neck wall with reinforcing device as claimed in claim 6, further comprising a base, wherein the base is fixed with a driver, the driving end of the driver is connected with the lifting rod, and the lifting rod is rotatably connected with the base.

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