DE6605299U - KIT FOR THE CREATION OF A PREFERABLY CHANGEABLE CONSTRUCTION ON A FIRING CAR FOR BURNING CERAMIC PRODUCTS IN THE TUNNEL FURNACE - Google Patents

Description

Kit to create a preferably changeable one Construction on a firing trolley for firing ceramics Products in the tunnel kiln

Ceramic material to be fired in the tunnel kiln is opened Kiln cars are stacked and driven through the tunnel kiln with the help of this kiln car. With dimensions of the Items to be fired that correspond to the dimensions between the surface of the firing trolley and the tunnel kiln ceiling, for example In the case of ceramic tubes of this length, the material to be fired only needs to be placed on the seating surface in an upright position will. However, if the dimensions are smaller, for example in the case of elbows, sanitary goods, crockery, plates, or must the kiln be hung up as it is for

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For example, this can be the case with insulators, then the Brennwagen must have a structure that enables this setting method. Such structures are known per se in the most varied of forms, corresponding to the respective needs. However, they are adapted to the combustion material, in general, the particular type and practically only suitable for setting the respective Brenngutart, WO ~ f \ with changes in the structure of only a small extent mög

are lich.

The object of the invention is to create a kit for creating a structure of the type described, which Can be adapted to the greatest possible extent to even very different items to be fired, by means of a suitably selected locking mechanism The kit elements allow a stable and also highly resilient structure to be built and are particularly easy to build or to change in the mutual assignment of the components, without extensive removal and Modifications required.

This object is achieved according to the invention in principle by on a load-bearing element via tongue and groove lockable stand that locks to one another at its head end by means of a connecting element via tongue and groove are.

The basic idea of the invention can be divided into Realize way.

For example, the connecting element can be plate-fed be designed and .self serve as a receiving surface for items to be fired. The plate-shaped connecting element can have a continuous groove on the underside, which over the springs on the head side of the stand engages.

The load-bearing element can also be composed of plates with springs standing up on opposite edges have, which engage in grooves on the foot surface of the stand. You can also make the arrangement so that the springs are designed as continuous strips on the panel edges.

It is particularly useful if brackets are attached to the stands at predetermined fixed intervals, preferably integrates. The consoles expediently have a preferably not on their upward-facing surface Continuous tongue or groove over the entire surface of the console.

It is particularly advantageous if the shelf plates in

§ be attached at different distances from each other

can. The structure should be designed so that the change in height of the shelves without dismantling the Can make shelves. This is achieved in a further embodiment of the invention by having a spring on its underside

or hat-provided spacer blocks that can be placed on the consoles. The spacer blocks are in groups held in readiness of different levels. It is now possible without callousness, by inserting an or

several spacer blocks on one stand and in front

took the same step on the associated stands, the shelf to the desired height relative to the underlying or to bring the shelf above it.

In order to be able to use the spacer blocks more easily, the cards of the springs are attached to the spacer blocks appropriately rounded.

It is particularly advantageous if the arrangement is made in such a way that the spacer blocks are two in longitudinal alignment have arranged springs which can be used in two longitudinally aligned ITuxes in the surface of the consoles are.

The kit according to the invention can still be used thereby advantageously design that the foot and / or

• Head locking of the stand a shifting of the same 'towards and away from each other. With this Measure not only the height dimensions of the individual shelves can be changed, but it can also be done adapt the distances between the stands to suit the particular item to be fired.

For example, one that is suitable for burning large-area plates Embodiment of a kit according to the invention are the stands on their head surface with a Provided pin, with a cross bar at least at its ends a cooperating with the pin on the stand head Has counter element. It is of course possible to provide a hole on the stand head and to arrange the pin on the crossbar.

.γ ~. In this arrangement, the uprights are relative to each other

to be able to move, the supporting element is provided with a continuous spring in a further training, on which a continuous groove in the stand base sits.

The stand can be used in a further embodiment of the invention be provided with brackets on the surfaces perpendicular to the transverse locking, on which additional bolts are placed will. You can also put cross beams on these brackets in order to get between two uprights

■ to subdivide the existing space and thus e.g. smaller areas To arrange plates. The height of the transverse support beams can also be increased above the load-bearing element lock again by inserting spacer blocks. Here, too, the locking is expediently done with a liut and a spring.

In a further embodiment of the invention, one can still have one between two associated stands Insert the middle stand that supports the transverse support beam and a protruding one on its top surface Cones. This pin can be used to lock the entire structure from stand group to stand group done with the help of longitudinal ledgers.

The structure with freely standing uprights, which are connected in pairs by crossbars, can optionally using d © 3? additionally without a Ts3ögSYe2? bar "uzig too for hanging ceramic goods to be burned v ^ i ^ ssdei; werclsB. Sg kass sas, for example, between Place two successive pairs of stands on the crossbars supporting beams for hanging ceramic insulators.

With this approach, it is useful if the load-bearing Element consists of a pair of longitudinal beams that are on

their upper side have a preferably continuous groove or tongue, in the tongue or groove at the foot end - each

Grab the stand. It is easy to see that

it is thus possible to move the stands towards one another and away from one another in the direction of the longitudinal beams.

The longitudinal bars themselves are advantageous by underneath- / ~~ Y placed crossbeams locked with them at a distance

keep.

It is useful to save material for the stand at least over part of their length to provide a T-shaped profile. This also increases the column strength.

For better attachment of the foot or head lock Finally, the stand at the foot or head end is enlarged like a console.

The invention is to be explained in more detail below with reference to exemplary embodiments, wherein for the individual different possible types of construction also in some cases examples of that with the construction in question, especially Good to be burned are indicated.

- The drawings show in

O Pig. • Pig. - 8th - / IO j - j
I. 1 in a perspective view one with the the structure according to the invention produced focal ] Pig. carriage attachment; j Pig. Fig. 2 is a side view of a kiln carriage assembly which compared to the Brennwagen structure according to Pig. 1 easy O Pig. is modified; Pig. 3 shows a section along line A-B of the Pig. 2; !
\ Pig. Figure 4 is a rope side view of a slightly modified one 1 Brennwagen construction; Pig. 5 is a section along line C-D of Pig. 4; 6 shows a section along line E-P of Pig. 2; 7 a partial section from the Brennwagen structure after Pig. 2 in a perspective view; 8 four different designs of spacing

clap in front or side view;

Pig. 9 a firing carriage structure made with the set according to the invention for firing. large format ceramic plates;

Pig. 10 is a side view of the wet structure. S "where-" at the large format plates si ^ iehpuz are indicated;

Pig. 11 a front view of the construction according to Pig * 9; Pig. 12 is a plan view of the structure according to FIG. Pig. 9;

-

Pig. 13 a perspective 3> representation of something |

modified embodiment of a Brennwagen structure, with the icelin flatter iceramic plates similar to the structure according to the! 9 to 12 can be burned;

Pig. 14 is a side view of the Pig assembly. 13;

W Pig. 15 a Prontansi-fencing of the structure according to Pig. 13;

Pig. Fig. 16 is a plan view of the structure according to Pig, Fig. 13;

Pig. 17 is a perspective view of another modified embodiment of a Brennwagen construction, which is made with a Bausata according to the invention and for burning various ceramic goods are used, for example

A η • it

of electrical insulators and other items to be fired on the shelves;

Pig. Figure 18 is a side view of the Pig structure. 17;

Pig. 19 a partially in section along the line C-D according to Pig. 20 drawn front view of the ^ "baus after Pig. 17; and in

Pig. 20 a partially in section along the line A-B

Drawn top view of the Brennwagen structure according to Pig. 17th

As you can see from the Piguren 1 "to 7, are on one Base plate 1 of the kiln car, mounted on spacer blocks 2, supporting plates 3 are provided. This supporting V ^. Plates are, as in particular from the Pig. 2, 4, 6 and

7 recognizable provided with pedestals 4 or spring-like upwardly bent side strips 5. Via these pedals 4 and 5 grip grooves 6 and 7 in uprights 8 and 9 »of those the stand 9 differs from the stands 8 only in that a? is provided with brackets 10 on both sides. In order to give the stands 8 and 9 a good stand, they can be seen at their butt ends, as at 11 and 12, respectively Enlarged console-like.

j -11-]

On opposite consoles 10 of pillars 8 and 9 the Eegalplatten 15 are stored. The odds between the shelf plates 13 can now be changed once

'be' that nan omits one or more consoles, like

it shows Fig. 2 clearly. They can, however, be regulated even more precisely by inserting the spacer blocks 14 and 15 shown in FIG. 8. In FIGS. 2, 4, β and 7 such inserted blocks 14 and 15 can be seen. TJm the Ab stand blocks 14 and 15 securely hold in place, are the console, as can be seen in particular from Fig. 7 at 16, provided with non-through liuten which are suitably constructed as a double grooves. In this! tooting 17 engage springs on the distance padding 14 or 15. Torteilhaft are rounded, the springs, as is also 8 refer omits Fig.. the pads may in this case have double springs, but also shortened and consequently be equipped only with a spring. the wiedergegeb enes magnitudes of the spacer blocks are merely exemplary. It is of course select each height recess in order to have a corresponding range of variation available for changing the distance between the shelf plates 13. The embodiments according to Figures 2, 3 and Figures 4, 5 differ in that a four-point support is selected in the first-mentioned embodiment,

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while in the case of fier guides according to FIGS. 4 and 5 the individual shelf plates have only received a three-point support.

The locking of the whole system is finally done by cover plates, which in the area of their side edges with

f- \ Nuten 19 are provided, into which the springs 20 as the head end of the stand 8 and 9, respectively. The hat-spring connection is expediently designed so that the stand can be moved sideways. In the embodiment according to FIGS. 9 to 12, spacer blocks 32 are placed on the carriage platform 31. Floor transverse bars 33 », into which floor longitudinal bars 34 are inserted, rest on these spacer blocks. These bottom longitudinal bars carry a spring 35 on their upper side, as shown in particular in FIG. 11. This spring preferably runs over the entire length

^ of the bottom longitudinal bolt 34. The tongue 36 is on the spring 35 placed in the foot of a stand 37. Due to this arrangement of the hat and spring connection, the stands are in the longitudinal direction of the bottom longitudinal bar can be displaced against each other. They preferably have at least a T-shaped cross section in your Kitte! area, as can be seen from the perspective Representation according to FIG. 9 can be seen.

The cross section can also be similar to that of the uprights 8

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after Pig. 3 U-shaped. These cross-sectional shapes increase the column strength against buckling.

At the upper end of the stand 37 each has a pin 3 ″, over which sin £ oeh. ia eise = Seekenquerriegel 39 puts. This corner cross bar also preferably has at least in its central area a T-shaped cross-section on.

At 40 in Figures 10 and 11 are to be grouped together- ' placed large-area keranic plates indicated, the car body shown in FIGS. 9 to 12 can be accommodated.

The embodiments according to FIGS. 13 to 16 differ differs from the embodiment according to FIGS. 9 to 12 only by the fact that precautions have been taken, too DI «++ ότι VI ainQTO-n ΪΓη · τ · τ» ια4 · ο 4 «craoi snoier * ijaS <se τ ^ .τΐ g / Won <S an

To store stands.

In this embodiment, on the carriage platform 51 form hollow blocks 52 placed as self-standing blocks. On these hollow blocks 52 rest as a load-bearing Adjustment plates 53 serving for the element. These adjustment plates have an edge 54 and on one side on the opposite side a spring-like

- 14 -

-U-

formed marginal edge 55. The hat 56 sits on the springs 54 in the foot part of the outer support 57. About the spring-like upstanding marginal edges 55 of the two adjacent ones

Adjuster plates 53 sit down the groove 58 in the foot part j

of a center stand 59 · At their head end the j

External stand 57 has a pin 60. The smock stand 59 is also provided with a pin 61, which, however, protrudes slightly higher than the pin 60 on the outer stand 57. Via pins 60, 61 and 60 of a group of outer stands 57, middle stands 59 and further outer stands 57 a cross bar 62 is placed, which has corresponding recesses in the area of the pins 60 and 61. In addition, longitudinal bars 63 are inserted over the pins 61 of the successive smock stands 59. The whole association thus receives a good locking, according to the previously achieved by longitudinal displacement of the outer struts 57 and the middle ]

stand 59 along the spring 54 "or * the spring-like high;

standing marginal edges 55 the desired setting and ■

Adaptation to the length dimensions of the longitudinal ledgers

has been nomsien »

Located on the AuSea stand 57 and the middle stand 59 consoles 64 that accommodate transverse girders 65. The support beams can be locked on the consoles by appropriately provided 'Tuten and springs.

- 15 -

Of course, it is possible "in this embodiment the spacer blocks 14 and 15 according to Pig. 8 to change marriage the support beam to use. The flow of the drag bar and the corresponding springs on the consoles is indicated at 66 in Figures 14 and 15; 67 is supposed to be one Indicate stack of plates, which is between an outer stand 57 and a smock stand 59 on a support beam 65 is stored.

It can be seen from the drawing that the outer uprights 57 in particular have a C-shaped cross section, at least in their central region. 3 ¹ US and Eöpfende of the outside stand are widened to increase the stability. The same is done at the foot end of the center stand 59.

j C you figures 1? to 29 finally show possibilities

on a structure created according to the invention Kinds of firing ceramic good.

Hit 81 is the wagon platform marked on the Plammsteine or spacer blocks 82 are attached. The adjustment plates 83, the one-sided, rest on these flaming stones are provided with a continuous bar 84. This bar S4 serves as a spring to engage a But 85 im Foot of a stand 86. The stand is thus along the

Viagens slidable on the spring 84. The stand points brackets 87 perpendicular to the longitudinal direction of the carriage, on which shelf plates 88 are placed between the respective “two front and rear uprights 86”. Suitable ceramic goods can be placed on these shelf plates. The distances between the shelves can be achieved by using the spacer blocks 14, 15 according to Pig. 8 vary accordingly.

Between the second and fourth pair of stands are "in the in the drawing wMergenden embodiment electrical insulators 89 hung. They hang on hanging rods 90, which are mounted on connecting bars 91, which not only connect the three middle pairs of uprights in the transverse direction, but also serve to lock the two outer pairs of stands, as the drawings clearly show.

Attach the inward facing brackets 87 to each stand 86 are also on the uprights, for example, in the middle in the longitudinal direction Pointing brackets 92 that are oriented perpendicular to the brackets S7 are provided. On these consoles rest, locked with them by hat and peder connection, Connection pieces 95. In figure 19 at 94 the tunnel is also Cross-section of the tunnel kiln driven through by the Ifagen is indicated. The connection of the Yerbindungsriegel 91 sit the

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Standstill occurs "in the example shown via pins 95 attached to the head of the stand 86, which are shown in grab the corresponding holes in the crossbar 91.

Patent application:

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605299

Claims (3)

ΡΛ6 «190 * 13-11.67-13 claims 1. Kit for creating a preferably changeable one Construction on a firing trolley for firing ceramics Products in the tunnel kiln, characterized by on a load-bearing element (3, 34, 53, 83) O stand (8, 9; 37; 57, 59; 86) attached to its head end by a connecting element (18, 39, 63, 91) on courage and peder or hole and tenon are mutually locked. 2. Kit according to claim 1, characterized in that the connecting element (18) is plate-shaped is formed (Pig. 1 to 7). ' 3. Kit according to claim 2, characterized that the plate-shaped connecting element (18) has a continuous courage (19) on the underside, which via springs (20) on the head side of the stand (8, 9) intervenes (Pig. 7). 4. Kit according to the preceding claims, as through characterized in that the load-bearing element is composed of plates (3, 53, 83) which are attached to opposite - 19 - lying edges ho ens dividing pedals (4 _y 5; 54, 55; 84) have, which in hats (6, 7; 56, 53; 85) on the 5OS surface the stand (3, 9; 57, 59; 86) grip. 5, kit according to claim 4, characterized that the springs are designed as continuous strips (54, 55; 84) on the plate edges. 6. Kit according to one or more of the preceding claims, characterized in that that on the uprights (8, 9; 57, 58; 36) in predetermined Distances consoles (10, 64, 87) are attached, preferably molded. 7- kit according to claim 6, characterized that the consoles on their top s f_ pointing! area preferably not over the whole J Consoie surface continuous hat (16) or peder on v / iron. 8. Kit according to claim 6 and 7, characterized through on their underside with peder (17) or hat provided spacer blocks (i4, 15). (Pig. 8). 9. Kit according to claim 8, characterized 605299 - 20 - shows that the spacer blocks (14, 15) are provided in groups of different heights. 10. Kit according to claim 8 or 9, characterized in that the edges of the springs (17) on the spacer blocks (14, 15) are rounded. 11. Kit according to claim 8, 9 and / or 10, characterized characterized in that the spacer blocks (14, 15) have two longitudinally aligned springs (17) which can be inserted in two longitudinally aligned grooves (16) in the surface of the consoles (10) (Pig. 7 and 8). 12. Kit according to one or more of the preceding claims, characterized in that the luß- and / or head locking of the stand a Move them towards and away from each other made possible 13. Kit according to one or more of the preceding claims, characterized in that the uprights (37; 57, 59; 86) on their top face have a pin (38; 60, 61; 95) or a hole and cross bars (39, 63, 91) are provided which at least at their ends with a pin or hole on the. Stand- I - 21 - - 21 - have head cooperating counter-element. 14. Kit according to claim 13, characterized in that the supporting element (34) is designed as a longitudinal beam and a continuous peder (35) has, on which a continuous hat (36) sits in the stand base (Pig. 9 Ms 12). 15. Kit according to one or more of the preceding claims, characterized by the planes of the perpendicular to the transverse lock (91) Stand (36) attached consoles (92) and through on these consoles (92) and with them over hat and Peder locked additional bolts (93) that secure the mutual spacing of the uprights (86). (Pig. 17 Ms 20). 16 »Kit according to one or more of Claims 1 to 14, characterized by brackets (64) provided on the surfaces of the uprights (57, 59) facing in the direction of the transverse locking (63) and by spacer blocks (14 _S 15) attached transverse support beams (65). 17- kit according to claim 16 ,, thereby. marked that the cross beams (65) on the 66052 the support surfaces of the consoles (64) or the spacer blocks (14, 15) with hat and everyone are locked. 18. Kit according to claim 16 and 17, characterized in that between the uprights (57) connected by crossbars (65) there is also provided a central upright (59) which supports the crossbar and carries a protruding pin (61) on its head surface and that additional longitudinal bolts (65) which can be latched into the pegs with holes are provided (cf. Flg. 13 to 16). 19. Kit according to claim 1 to 5, 12, 13 and 14 »dadua? e & characterized in that the load-bearing element consists of a pair of longitudinal beams (34) which have a vorz ^^ svieise ^ "? ^ ή ^ οϊ>« μ3 ^ HüI? or! fader (35 ^ 3-nf— (^, point, in the Eeder or Uut at the end of each stand (57) grab (irig. 9 to 12). 20. Kit according to claim 19, characterized , that the longitudinal beams (54) are replaced by You have a bolted transverse structure (35). distance are held. 21. Kit according to one or more of the claims presented above, - 23 - characterized in that the Stand at least over a 2 part of its length ίΡ-fönaiges Have a profile. 25 = "Ra ii g si-hg iiaeli gi ηρτη or me for many of the vorhereehenden arrival speaking, characterized gekc-IIUE ^ iiclinet that the uprights at the foot or head end of console-like ver-O enlarges