CN215471965U

CN215471965U - Flat steaming type steam-curing bottom plate

Info

Publication number: CN215471965U
Application number: CN202121908444.7U
Authority: CN
Inventors: 吴亚军; 齐国良; 王文昌; 徐顺武; 杨梅
Original assignee: Anhui Keda Industrial Co ltd
Current assignee: Anhui Keda Electromechanical Co Ltd
Priority date: 2021-08-13
Filing date: 2021-08-13
Publication date: 2022-01-11
Anticipated expiration: 2031-08-13

Abstract

The utility model discloses a flat steaming type steam-curing bottom plate, and belongs to the technical field of steam-curing bottom plates. The blank body forming machine comprises a pair of bottom plate side beams which extend vertically, a bearing beam used for placing a blank body is connected between the bottom plate side beams on two sides, the top of the bearing beam is a plane, and the top position of the bearing beam is higher than that of the bottom plate side beams. Aiming at the problems, the utility model provides a flat steaming type steam curing bottom plate which is simple in structure and convenient and fast to install, can effectively reduce the contact area between a blank body and a contact surface, improves the steam curing efficiency, and meets the requirements of the blank body on a turning process and a separating and breaking process.

Description

Flat steaming type steam-curing bottom plate

Technical Field

The utility model belongs to the technical field of steam-curing bottom plates, and particularly relates to a flat-steaming type steam-curing bottom plate.

Background

In the existing flat steaming production line of autoclaved aerated concrete block plates, a blank supporting surface of a steam-cured bottom plate usually adopts a flat plate structure. In the steam curing process of the still kettle, the contact surface of the blank and the flat plate is large, the blank at the local bottom is not steamed completely, if the blank needs to be steamed completely, a longer steaming period and more steam are usually needed, and the economy is not high. Therefore, a flat steaming type steam curing bottom plate is urgently needed to be designed, the steam curing efficiency can be improved, and meanwhile, the requirements of a blank body turning process and a blank body splitting process can be met.

Through retrieval, some patents have been published on related technical applications of steam-cured bottom plates, such as Chinese patent application numbers: 201010269745X, discloses a steam-curing bottom plate, which comprises two side frames made of channel steel, a middle beam made of I-shaped steel and the upper surface of the steam-curing bottom plate made of steel plate, wherein the two ends of the steam-curing bottom plate are in stepped structures in the side direction of the steam-curing bottom plate, namely the height of the middle of the steam-curing bottom plate is greater than the height of the two ends. By adopting the technical scheme, the rigidity of the steam-curing bottom plate can be ensured to reduce the material and manufacturing cost of the steam-curing bottom plate and the steam-curing kettle on the premise of not increasing the diameter of the steam-curing kettle.

Also, for example, the Chinese patent application number is: 2015210308343, discloses a grid type bottom plate used for bearing green bodies during transportation and steam curing, the bottom plate comprises two end beams which are transversely symmetrical and arranged in parallel, the bearing beams are longitudinally arranged between the end beams at equal intervals, and the two ends of the bearing beams are respectively fastened and connected with the end beams. The steam-curing device is simple in structure, the bearing beams are uniformly arranged at intervals, the contact area between the green body and steam can be effectively increased in the steam-curing process, the steam-curing speed of the green body is increased, the steam-curing time is saved, the bearing green bodies can be stacked to facilitate transportation, and the requirements of the turning process and the separating process of the green body cannot be met.

Neither of the above two schemes is a good exploration for steam-cured floors, but the research on steam-cured floors by technicians in this industry has never been stopped.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved by the utility model

Aiming at the problems, the utility model provides a flat steaming type steam curing bottom plate which is simple in structure and convenient and fast to install, can effectively reduce the contact area between a blank body and a contact surface, improves the steam curing efficiency, and meets the requirements of the blank body on a turning process and a separating and breaking process.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

The flat steaming type steam curing bottom plate comprises a pair of bottom plate side beams which are vertically extended, a bearing beam for placing blanks is connected between the bottom plate side beams on two sides, the top of the bearing beam is a plane, and the top position of the bearing beam is higher than that of the bottom plate side beams.

As a further improvement of the utility model, the carrier beam comprises a plurality of grid tension beams which are uniformly arranged along the length direction of the bottom plate side beam at intervals, each grid tension beam comprises a plurality of support channel steel which are uniformly arranged along the length direction of the bottom plate side beam at intervals, and two ends of each support channel steel are connected with the support channel steel at two sides.

As a further improvement of the utility model, two end parts of the supporting channel steel are connected with the tops of the side beams of the bottom plate through side connecting angle steel, wherein the side connecting angle steel comprises a first vertical section and a first horizontal section which are distributed in an L shape, the first vertical section is connected with the side edge of the supporting channel steel, the top position of the first vertical section is flush with the top position of the supporting channel steel, the first horizontal section is horizontally arranged at the bottom of the first vertical section in an extending mode towards the direction far away from the supporting channel steel, and the bottom of the first horizontal section is connected with the tops of the side beams of the bottom plate.

As a further improvement of the utility model, bottom connecting angle steel is connected between the inner sides of two end parts of the supporting channel steel and the side beam of the bottom plate, the bottom connecting angle steel comprises a vertical section II and a horizontal section II which are distributed in an L shape, the horizontal section II is connected with the bottom of the supporting channel steel, the outer end part of the horizontal section II extends downwards and vertically to be provided with the vertical section II, and the vertical section II is connected with the inner side edge of the side beam of the bottom plate.

As a further improvement of the utility model, the bottom plate side beam is a channel steel with an outward groove, the bottom plate side beam comprises a top plate and a bottom plate which are horizontally arranged from top to bottom, the inner sides of the top plate and the bottom plate are vertically connected with side plates, wherein the top plate is connected with the horizontal section I, and the inner sides of the side plates are connected with the vertical section II.

As a further improvement of the utility model, a plurality of connecting pieces are arranged in the groove of the bottom plate side beam along the length direction, bottom plate supporting rods with the same number as the connecting pieces are hung in the groove of the bottom plate side beam, and mounting holes for the bottom plate supporting rods to pass through are arranged at the positions of the bottom plate side beam corresponding to the connecting pieces.

As a further improvement of the utility model, the connecting piece comprises a pair of limiting plates which are vertically and symmetrically arranged, the upper end and the lower end of each limiting plate are respectively connected with the top plate and the bottom plate of the side beam of the bottom plate, a horizontally extending limiting part is connected between the limiting plates at the two sides, mounting holes are formed in the limiting parts, and mounting holes are formed in the positions, corresponding to the mounting holes in the limiting parts, of the top plate and the bottom plate of the side beam of the bottom plate.

As a further improvement of the utility model, the bottom plate supporting rod comprises an embedded section which is inserted into the mounting hole of the side beam of the bottom plate, one side of the internal block is provided with a conical section, the other side of the internal block is provided with a supporting section, two ends of the supporting section are respectively provided with a limiting ring, the diameter of the limiting ring is larger than that of the mounting hole, and one side of the supporting section far away from the internal block is also provided with a conical section.

As a further improvement of the utility model, the outer side of the side plate of the side beam of the bottom plate is also provided with a fixing piece, the outer side of the fixing piece is provided with a mounting groove, and both ends of the supporting section of the supporting rod of the bottom plate are embedded in the mounting groove of the fixing piece.

3. Advantageous effects

Compared with the prior art, the utility model has the beneficial effects that:

(1) according to the flat steaming type steam curing bottom plate, the steam curing bottom plate is of a door-shaped frame structure, the supporting plane of the bottom bearing beam is higher than the tops of the side beams of the bottom plate on two sides, and the steam curing bottom plate can directly transfer a blank body from the vertical cutting bottom plate to the bearing beam of the steam curing bottom plate in the blank body turning process, so that the turning process requirement is met, and the operation is simpler and more convenient.

(2) According to the flat steaming type steam curing bottom plate, the contact surface of the blank body and the steam curing bottom plate is of the grid strip structure, compared with the traditional flat steaming type steam curing bottom plate, the contact surface of the blank body and the steam curing bottom plate is reduced by half, and during steam curing, bottom steam can penetrate through the grid strips of the grid tie beam and directly and uniformly contact the blank body, so that the steam curing period of the blank body can be effectively shortened, the steam usage amount of the period is reduced, the steam curing efficiency is improved, and the production cost is reduced. Meanwhile, the grid straining beams are arranged at intervals along the length direction of the steam-curing bottom plate, and the breaking-off machine can break off the green bodies on the steam-curing bottom plate from the space between the adjacent grid straining beams, so that the steam-curing bottom plate can effectively meet the requirements of the breaking-off process.

(3) According to the flat steaming type steam curing bottom plate, the plurality of supporting channel steel in the grid type structure are connected into a whole through the side connecting angle steel and are connected with the side beam of the bottom plate, the integrated structure is convenient to install and use, and the structure is more stable.

Drawings

FIG. 1 is a schematic structural diagram of a flat steaming type steam curing soleplate of the utility model;

FIG. 2 is a schematic structural diagram of a flat steaming type steam curing soleplate of the utility model;

FIG. 3 is an enlarged schematic view of portion A of FIG. 2;

FIG. 4 is a schematic structural view of a bottom plate support bar according to the present invention;

fig. 5 is a schematic structural view of the grid tie beam of the present invention.

The reference numbers in the figures are:

100. steaming the bottom plate; 110. grid straining beams; 111. supporting channel steel; 112. the side edge is connected with an angle steel; 113. the bottom is connected with angle steel; 120. a floor side member; 121. a fixing member; 130. a bottom plate support bar; 131. a conical section; 132. a support section; 133. an inner block; 134. a limiting ring; 140. a connecting member; 141. a limiting part; 142. mounting holes; 200. a green body.

Detailed Description

For a further understanding of the utility model, reference should be made to the following detailed description taken in conjunction with the accompanying drawings.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The present invention will be further described with reference to the following examples.

Example 1

With reference to fig. 1-5, the flat steam-curing bottom plate of the present embodiment includes a pair of bottom plate side beams 120 extending vertically, a carrier beam is connected between the two side bottom plate side beams 120, and the top position of the carrier beam is higher than the top position of the bottom plate side beams 120, in the present embodiment, the steam-curing bottom plate 100 adopts a door-shaped frame structure, the supporting plane of the bottom carrier beam is higher than the tops of the bottom plate side beams 120 on the two side edges, and the steam-curing bottom plate 100 can directly transfer the blank 200 from the vertical cut bottom plate to the carrier beam of the steam-curing bottom plate 100 in the blank turning process, so as to meet the turning process requirements, and the operation is simpler and more convenient. As shown in fig. 2, the carrier bar in this embodiment includes a plurality of grid tension beams 110 uniformly spaced along the length direction of the bottom plate side beam 120, the support plane of the steam-curing bottom plate 100 adopts an equidistant grid tension beam 110 mode, when in use, the blank 200 and the steam-curing bottom plate 100 are matched as shown in fig. 1, the contact surface of the blank 200 and the steam-curing bottom plate 100 adopts a grid strip structure, compared with the traditional flat steam-curing bottom plate, the contact surface of the blank 200 and the steam-curing bottom plate 100 is reduced by half, during steam curing, bottom steam can pass through the grid strips of the grid tension beams 110 and directly and uniformly contact the blank 200, so that the steam curing period of the blank 200 can be effectively shortened, the steam usage amount of the period is reduced, the steam curing efficiency is improved, and the production cost is reduced. Meanwhile, the grid straining beams 110 are arranged at intervals along the length direction of the steam-curing bottom plate 100, and the breaking-off machine can break off the blank 200 on the steam-curing bottom plate 100 from the space between the adjacent grid straining beams 110, so that the steam-curing bottom plate 100 can effectively meet the requirements of the breaking-off process.

As shown in fig. 5, in the present embodiment, the grid tie beam 110 includes a plurality of support channel beams 111 disposed at regular intervals along the length direction of the floor side member 120, the grooves of the support channel beams 111 are disposed downward, and the tops of the support channel beams 111 are flat. In this embodiment, the outer sides of the two end portions of the supporting channel steel 111 are connected with the tops of the bottom plate side beams 120 through the side connecting angle steel 112, wherein the side connecting angle steel 112 comprises a first vertical section and a first horizontal section which are distributed in an L shape, the first vertical section is connected with the side of the supporting channel steel 111, the top position of the first vertical section is flush with the top position of the supporting channel steel 111, the first horizontal section is arranged at the bottom of the first vertical section in a horizontally extending manner towards the direction far away from the supporting channel steel 111, the bottom of the first horizontal section is connected with the tops of the bottom plate side beams 120, a plurality of screw holes are formed in the first horizontal section and the positions corresponding to the tops of the bottom plate side beams 120, and bolts sequentially penetrate through the first horizontal section and the screw holes at the tops of the bottom plate side beams 120 to fix the grid straining beam 110 at the tops of the bottom plate side beams 120. A plurality of supporting channel steel 111 in a grid type structure are connected into a whole through side connecting angle steel 112 and are connected with a bottom plate side beam 120, and the integrated structure is convenient to install and use and more stable in structure.

Support and be connected with bottom angle connector 113 between the inboard and the bottom plate curb girder 120 in the both ends of channel-section steel 111 in this embodiment, bottom angle connector 113 is including vertical section two and the horizontal segment two that are L type distribution, horizontal segment two links to each other with support channel-section steel 111 bottom, and the outside end of horizontal segment two extends perpendicularly downwards and is provided with vertical section two, and vertical section two links to each other with the inboard edge of bottom plate curb girder 120. Bottom plate curb girder 120 is the outside channel-section steel that sets up of recess, and bottom plate curb girder 120 includes roof and the bottom plate that the level set up from top to bottom, and the inboard of roof and bottom plate is connected with the curb plate perpendicularly, and wherein the roof links to each other with horizontal segment one, and the curb plate inboard links to each other with vertical section two, can effectively support grid straining beam 110 from the below, improves overall structure's stability. Specifically, in this embodiment, a plurality of screw holes are formed at positions corresponding to the inner side of the side plate and the inner side of the vertical section two, and the bolts sequentially pass through the screw holes at the inner side of the vertical section two and the side plate to fix the grid tie beam 110 on the top of the bottom plate side beam 120. The grid straining beam 110 is stably fixed on the top of the floor side beam 120 by the double connection of the side connecting angle 112 and the bottom connecting angle 113, further enhancing the stability of the whole structure.

As shown in fig. 2, in the embodiment, a plurality of connecting members 140 are disposed in the groove of the bottom plate side beam 120 along the length direction, bottom plate supporting rods 130 having the same number as the connecting members 140 are further hung in the groove of the bottom plate side beam 120, and mounting holes 142 for the bottom plate supporting rods 130 to pass through are disposed at positions of the bottom plate side beam 120 corresponding to the connecting members 140, so that when a plurality of steam-cured bottom plates 200 are vertically stacked, the bottom plate supporting rods 130 are mounted in the mounting holes to support the bottom plate supporting rods, and thus the stacked bearing blank 200 can be realized, and the transportation is facilitated. In this embodiment, the connecting member 140 includes a pair of limiting plates vertically and symmetrically disposed, upper and lower ends of the limiting plates are respectively connected to the top plate and the bottom plate of the bottom plate side beam 120, wherein a horizontally extending limiting portion 141 is further connected between the two limiting plates, the limiting portion 141 is provided with a mounting hole 142, and the top plate and the bottom plate of the bottom plate side beam 120 are provided with mounting holes 142 at positions corresponding to the mounting holes 142 on the limiting portion 141. The floor support rod 130 comprises an inner block 133 which is inserted into the mounting hole 142 of the floor side beam 120, one side of the inner block 133 is provided with a conical section 131, the other side of the inner block 133 is provided with a support section 132, both ends of the support section 132 are provided with limiting rings 134, the diameter of each limiting ring 134 is larger than that of the mounting hole 142, and one side of the support section 132, which is far away from the inner block 133, is also provided with the conical section 131.

During the use, in embedding connecting piece 140 and the top plate of bottom plate curb girder 120 and bottom plate upper mounting hole 142 are embedded to the conical section 131 of embedded section 133 and bottom, lower spacing ring 134 supports the laminating at the top of the top plate of bottom plate curb girder 120, and upper spacing ring 134 supports the bottom of the bottom plate of bottom plate curb girder 120 of upper strata steam-cured bottom plate 100, and upper and lower spacing ring 134 can effectively play the spacing support effect, guarantees the stability of the structure when steam-cured bottom plate 100 vertically stacks. In this embodiment, a fixing member 121 is further disposed on an outer side of the side plate of the bottom plate side beam 120, an installation groove is disposed on an outer side of the fixing member 121, and two ends of the supporting section 132 of the bottom plate supporting rod 130 are embedded in the installation groove of the fixing member 121. When a plurality of steam-curing bottom plates 200 are vertically stacked, the bottom plate supporting rods 130 are taken out from the mounting grooves of the fixing members 121 and inserted into the mounting holes 142, so that the upper layer and the lower layer of steam-curing bottom plates 200 are vertically stacked, the plurality of bottom plate supporting rods 130 can stably support the upper layer of steam-curing bottom plates 200 from multiple sides, and the stability of the structure is ensured.

The examples described herein are merely illustrative of the preferred embodiments of the present invention and do not limit the spirit and scope of the present invention, and various modifications and improvements made to the technical solutions of the present invention by those skilled in the art without departing from the design concept of the present invention shall fall within the protection scope of the present invention.

Claims

1. The utility model provides a flat steaming type evaporates foster bottom plate which characterized in that: the blank body forming machine comprises a pair of bottom plate side beams (120) which vertically extend, wherein a bearing beam used for placing a blank body (200) is connected between the two side bottom plate side beams (120), the top of the bearing beam is a plane, and the top position of the bearing beam is higher than that of the bottom plate side beams (120).

2. The flat steaming type steam curing soleplate of claim 1, wherein: the carrier bar includes a plurality of grid straining beam (110) that set up along even interval of bottom plate curb girder (120) length direction, and grid straining beam (110) include along many support channel-section steel (111) that even interval of bottom plate curb girder (120) length direction set up, and the both ends that support channel-section steel (111) link to each other with both sides support channel-section steel (111).

3. The flat steaming type steam curing soleplate according to claim 2, characterized in that: the two ends of the supporting channel steel (111) are connected with the tops of the side beams (120) of the bottom plate through side connecting angle steel (112), wherein the side connecting angle steel (112) comprises a first vertical section and a first horizontal section which are distributed in an L shape, the first vertical section is connected with the side of the supporting channel steel (111), the top position of the first vertical section is flush with the top position of the supporting channel steel (111), the first horizontal section is arranged at the bottom of the first vertical section in a horizontally extending mode towards the direction far away from the supporting channel steel (111), and the bottom of the first horizontal section is connected with the tops of the side beams (120) of the bottom plate.

4. The flat steaming type steam curing floor according to claim 3, wherein: support and be connected with bottom angle connector (113) between channel-section steel (111) both ends inboard and bottom plate curb girder (120), bottom angle connector (113) are including vertical section two and the horizontal segment two that are L type distribution, horizontal segment two links to each other with support channel-section steel (111) bottom, and the outside end of horizontal segment two downwardly extends perpendicularly and is provided with vertical section two, and vertical section two links to each other with the inboard edge of bottom plate curb girder (120).

5. A flat steaming soleplate according to any one of claims 1-4, wherein: the bottom plate side beam (120) is a channel steel with a groove arranged outwards, the bottom plate side beam (120) comprises a top plate and a bottom plate which are horizontally arranged from top to bottom, the inner sides of the top plate and the bottom plate are vertically connected with side plates, the top plate is connected with the first horizontal section, and the inner sides of the side plates are connected with the second vertical section.

6. The flat steaming type steam curing soleplate of claim 5, wherein: a plurality of connecting pieces (140) are arranged in the groove of the bottom plate side beam (120) along the length direction, bottom plate supporting rods (130) with the same number as the connecting pieces (140) are hung in the groove of the bottom plate side beam (120), and mounting holes (142) for the bottom plate supporting rods (130) to pass through are formed in the positions of the bottom plate side beam (120) corresponding to the connecting pieces (140).

7. The flat steaming type steam curing floor according to claim 6, wherein: the connecting piece (140) comprises a pair of limiting plates which are vertically and symmetrically arranged, the upper end and the lower end of each limiting plate are connected with the top plate and the bottom plate of the bottom plate side beam (120) respectively, a horizontally extending limiting part (141) is further connected between the limiting plates on the two sides, a mounting hole (142) is formed in the limiting part (141), and the mounting holes (142) are formed in the positions, corresponding to the mounting holes (142), of the top plate and the bottom plate of the bottom plate side beam (120) and the limiting part (141).

8. The flat steaming type steam curing floor according to claim 7, wherein: the bottom plate supporting rod (130) comprises an inner block (133) which is used for being inserted into a mounting hole (142) of the bottom plate side beam (120), one side of the inner block (133) is provided with a conical section (131), the other side of the inner block (133) is provided with a supporting section (132), both ends of the supporting section (132) are provided with limiting rings (134), the diameter of each limiting ring (134) is larger than that of the mounting hole (142), and one side, far away from the inner block (133), of the supporting section (132) is provided with the conical section (131).

9. The flat steaming type steam curing floor as claimed in claim 8, wherein: the lateral plate outside of bottom plate curb girder (120) still is provided with mounting (121), and the mounting groove has been seted up in the outside of mounting (121), and the support section (132) both ends of bottom plate bracing piece (130) all embed in the mounting groove of mounting (121).