DE102013109845A1 - Bearing for a substructure, for example a terrace - Google Patents

Abstract

The invention relates to a bearing (100) for a substructure, for example a terrace, with a bearing part (1) having a bearing surface (2) which serves as a support for at least one component (200) of a substructure. There are locking means (4, 5) for securing a Auflagernden member (200) of a substructure against loosening at least in the direction of the normal (3) of the support surface (2). The invention furthermore relates to such a component (200) which can be deposited on the bearing (100) and to a substructure (500).

Description

The invention relates to a bearing for a substructure, for example a terrace.

Such bearings are usually the Auflagerung the support beams of a substructure for a floor covering. In particular, they are used for supporting the substructure of terraces.

Usually, the supporting beams are attached to the bearings additionally by means of screws to give the entire construction a secure footing. However, the screwing is relatively time-consuming, especially as depending on the embodiment, several screws are required per bearing. This also results in additional material costs.

The invention is therefore based on the object to provide a bearing with the features mentioned by which a aufagertes component of a substructure can be attached thereto in a simple manner to allow a secure footing of the entire substructure.

This object is achieved with a bearing having the features of claim 1. To solve the problem, a component for a substructure is further proposed, which has the features of claim 15. In addition, a substructure with the features of claim 20 is provided to solve the problem. Advantageous embodiments of the invention will become apparent from the dependent claims, the following description and the figures.

A bearing according to the invention for a substructure, for example a terrace, has a bearing part having a bearing surface which serves as a support for at least one component of a substructure. The bearing also has locking means for securing a Auflagernden member of a substructure against loosening at least in the direction of the normal of the bearing surface.

Such a bearing allows attachment of the Auflagernden components to the bearing without separate connection means, such as screw or the like. The attachment of the components to the bearing is made possible in a simple manner by the already provided on the bearing locking means by the locking means against the bearing member form-locking and / or force-locking in active position occur or are brought. By means of the latching means, fastening means are thus already provided on the bearing itself, by means of which fastening of the component to the bearing is already achieved in the course of the bearing of the component on the bearing.

For example, the bearing may be formed with its locking means such that the mounting movement is used to support the component to the bearing at the same time to bring the locking means against the component in operative position. It is thereby facilitated the assembly of the substructure, while nevertheless ensuring a sufficiently secure state of the entire construction by the bearing. The simplification of the assembly and the saving of additional separate connection means also results in cost advantages.

According to one embodiment of the invention, the locking means are formed on projecting outwardly from the support surface material portions between which a aufzulagerndes component of a substructure can be introduced. Due to the material sections a high functional integrity is achieved. On the material sections, the latching means are formed on the one hand. On the other hand, the material sections act as a boundary, by which a lateral movement of the recorded between the material sections component is not or only slightly allowed. Also, the material portions for the component can act as a guide means, provided that a linear movement of the component along the material sections is permitted.

The latching means should be formed on the material sections with mutually opposite effective direction. As a result, the latching means of one material section and the latching means of the other material section, between which the bearing component is located, each act in the direction of the component, so that a particularly durable attachment between the component and the bearing is achieved in this way.

For the purposes of the invention, the direction of action means the direction in which the latching means extend away from the associated material section, in particular extend orthogonally away, in order for example to press against the side surfaces of a mounted component.

In a simple manner, the latching means can be realized on the material sections and again the material sections on the support surface, if the latching means are integrally formed on the associated material sections and in particular the material sections are formed respectively on the support surface.

According to a further embodiment of the invention, the material sections are each in their lateral extent along a section interrupted. This saves material, resulting in cost advantages.

In particular, the material sections should each be interrupted in their lateral extension along a section so far that a component of a substructure can be received therein for bearing against the support surface. This results in the advantage that on the support surface and components can be stored without effecting attachment of the component to the bearing by means of the locking means. For this purpose, the component only needs to be stored in the section of the section interrupted by the material sections on the support part.

The material sections provided with at least one interruption should be arranged in pairs opposite one another. It is thereby to realize a simple production of the bearing. At the same time, despite the at least one interruption of the material section, a sufficiently durable latching connection between the bearing and a superposed component is ensured by means of the latching means.

In a further embodiment of the invention, the material sections each interact with at least one support section. In particular, the support section is supported, on the one hand, against the associated material section and, on the other hand, against the support part, preferably the support surface. A bending movement of the respective material portion opposite to the effective direction of the associated locking means, for example, in the case of mounting a component on the support part is thereby effectively counteracted. By the support portion, a stiffening of the associated material portion is achieved. The support section should engage the back of the material section in order to avoid interference with the locking means arranged on the front side.

According to a further embodiment of the invention, it is provided that the locking means each have at least one, preferably at least two locking elements each having an undercut, wherein the undercut from behind in the direction of the support surface is engaged behind.

At least one of the locking elements may be formed as a latching nose, wherein one of the legs of the latching nose forms the undercut. In particular, the other leg of the locking lug forms a run-on slope, so that it can slide along a counter-locking means of aufzulagernden on the support member component before the counter-locking means then passes into rear grip against the undercut and the latching connection is realized. As a result, the production of the latching connection between the locking means of the bearing and any counter-locking means of the component to be stored is facilitated.

The at least two provided latching elements of one of the latching means should also, viewed in the direction of the normal of the support surface, each be arranged one behind the other in mutually substantially identical orientation. As a result, the at least two latching elements are available individually or together for producing a latching connection with the component to be superposed. Depending on the requirement, one of the locking elements or two locking elements or more can occur in operative position against the component to be aufaufagernde so that is made possible by the locking elements adjustability against any counter-locking elements of the aufzulagernden component. In the course of mounting a aufzulagernden component on the bearing, for example, already a locking connection between the support member and the aufzulagernden component can be achieved before the component passes against the support surface in support position.

In order to achieve a particularly durable locking connection between the bearing and the aufzulagernden component, the undercut should be formed in its lateral extent substantially elongated. The aufzulagernde component is thereby brought in the direction of its longitudinal extent with any counter-locking elements over a relatively long distance section in operative connection against the locking elements of the support part and thus achieves a particularly durable locking connection.

The undercut is easy to realize in terms of manufacturing technology if it has a longitudinal extent extending substantially parallel to the support surface. By longitudinal extension is meant the extent of the undercut in the direction transverse to the engagement direction of any counter-latching element or counter-latching means of a component to be superposed.

It is advisable that in the insertion direction first coming locking element of the respective locking means is interrupted in the direction of its longitudinal extent, so that in the interruption a tool is inserted to move the locking means with resolution of the locking connection of the secured component away. As a result, the disassembly of a superposed component is facilitated because the locking means of the support member can be brought out of its operative position against the supporting member in a simple manner by means of the tool.

In one embodiment of the invention further locking means are provided, which serve to secure a supporting component of a substructure against loosening at least in the direction of the normal of the bearing surface. In particular, the should Effective direction of the further locking means transverse to the direction of action of the locking means. By means of the further latching means, a further component of a substructure can be supported on the support part and fastened to the support part by means of the further latching means. The latching means are thus first latching means, which serve for securing a first supporting component and the further latching means are second latching means, which serve for fastening a second Auflagernden member.

By the latching means or the first latching means and the further latching means or second latching means are aligned with each other in such a way that the directions of action of the latching means and further latching means are transverse to each other, it is achieved that a first auflagerndes component and a second auflagerndes component at an angle can be supported on the support surface to each other, wherein at the same time by means of the locking means and the further locking means an attachment of the two components is achieved against the support part. This results in diverse and flexible applications for the camp in the creation of a substructure.

It is particularly advantageous if, according to a further embodiment, the latching means and the further latching means are arranged relative to each other in such a way that their effective directions are substantially perpendicular to each other. As a result, a Auflagerung by the bearing in the corner of a substructure is possible to be mounted in the two mutually perpendicular components of the substructure, which takes place by the locking means and the further locking means for both components attachment to the support member.

It can further be provided that the further latching means are formed in particular with mutually opposite effective direction to further projecting outwardly from the support surface material portions between which a aufzulagerndes component of a substructure can be introduced. By this material sections a high functional integrity is achieved, because on the one hand, the further locking means are formed and on the other act the material portions as a lateral boundary and / or guide for a recorded component.

It is advisable that both the material sections with the first latching means and the further material sections are interrupted with the further or second latching means in each case in their lateral extent along a section, in particular interrupted in the same way, so that in the respective formed thereby free section of a component of a substructure for mounting against the support surface is receivable.

For example, the material portions and the other material portions may be in a cross arrangement with respect to each other, so that a component of the substructure extending over the support surface can be supported on the support member either between the material portions with the first latching means or at a right angle thereto between the material portions with the second latching means is. This results in a high degree of flexibility for the use of the warehouse.

The bearing can be realized in a technically simple manner when the latching means or first latching means and the further latching means or second latching means are substantially identical to one another.

A cost-effective production of the bearing is given if it consists of plastic or plastic. At least the support part should be a plastic part, in particular an injection-molded part. Also, the bearing may consist of metal or metal, in particular the support member may be a metal part.

According to a further embodiment of the invention, it may be provided that the bearing is height adjustable. The bearing can be adjusted in a simple manner to different heights, which are to be compensated depending on the application.

In a technically simple manner, the height adjustment of the bearing can be realized when the bearing uses a rotatable intermediate member with two oppositely acting threads. As a result, the bearing can be adjusted in height over a relatively large range, so that even relatively large differences in height can be compensated for by means of the bearing, wherein the bearing in its assembled state builds relatively compact in its screwed-together state.

Furthermore, the invention comprises a component for a substructure, for example a terrace, which can be stored on a bearing of the type described above.

Such a component may comprise counter-locking means, which are designed to form a latching connection with the latching means of the bearing.

It is advisable that the counter-locking means are formed on opposite longitudinal sides of the component, in particular extend at least over at least a portion in the longitudinal direction of the component. Thus, the counter-locking means of the component with the locking means of the bearing over a relatively large area in operative contact, so that a stable and durable attachment of the component is achieved at the camp.

The component may for example be a support beam for a substructure. The support beam may be a metal profile, which for example has a preferably substantially U-shaped receptacle for receiving a damping element, for example made of rubber or rubber granules. The metal profile may be formed in cross-section as a hollow profile, wherein the cavity may be provided with reinforcing ribs. Also, the receptacle for the damping element may be integrally formed on the cavity, for example, the metal profile may be an extruded component, which is formed for example of aluminum, stainless steel or anti-corrosion coated steel. In principle, it is also conceivable that the supporting beam is formed by a wooden beam.

The component can also be a cross connector for a substructure. Such a transverse connector can be used for connecting spaced apart adjacent support beams. The cross connector may be a cut to length support beam of the type described above.

In addition, the invention includes a substructure, for example for a terrace, with bearings of the type described above and cooperating components of the type described above.

Some of the components may be used as a support beam and some of the components as a cross connector for the support beams.

It is advisable that at least one of the transverse connectors is arranged in each case between adjacent support beams such that the transverse connectors lie in a diagonal offset from one another. As a result, a particularly stable composite is realized, which forms the substructure.

Other objects, advantages, features and applications of the present invention will become apparent from the following description of several embodiments with reference to the drawings. All described and / or illustrated features alone or in any meaningful combination form the subject matter of the present invention, also independent of their summary in the claims or their dependency.

Show it:

1 a possible embodiment of a support part of a bearing for a substructure together with a superposed on the support part of the substructure in perspective view,

2 the support part according to the 1 without superimposed component in perspective,

3 the support part according to the 1 without superposed component in plan view,

4 a possible embodiment of a bearing with a support part according to the 1 .

5 the warehouse according to the 4 and a component mounted thereon in the manner of the component according to 1 in perspective and

6 a schematic representation of a substructure with stringers and cross connectors.

1 shows - in a schematic representation - a possible embodiment of a support part 1 which is part of a (in the 1 not shown) bearing for a substructure, such as a terrace may be. On the support part 1 is a component 200 , for example, for a substructure of a terrace superimposed.

2 and 3 show the support part 1 according to the 1 each without superimposed component in different views.

As if from a synopsis of 1 . 2 and 3 it can be seen has the support part 1 a support surface 2 on, which may be circular, for example. The support part 1 are locking means 4 and 5 assigned, which for securing the Auflagernden component 200 against loosening in the direction of the normal 3 the bearing surface 2 serve. These are the locking means 4 and 5 to the outside of the bearing surface 2 wegstehende material sections 6 and 7 formed between which a aufzulagendes component can be introduced. In the 1 is with the component 200 already a component between the material sections 6 and 7 introduced and stored on the support surface 2 on.

The material sections 6 and 7 are each in their lateral extent along a section of track 8th respectively. 9 interrupted and in such a way that therein a further component, for example a substructure, for bearing against the support surface 2 is receivable. As in particular from the 2 is apparent, is through the respective section of the route 8th and 9 a clearance is formed, which between further outward from the support surface 2 wegstehende material sections 6 ' and 7 ' lies.

The further material sections 6 ' and 7 ' in turn each have further locking means 4 ' and 5 ' on to an intervening (in the 1 . 2 and 3 not shown) Auflagerndes component against the support part 1 to attach and so release in the direction of the normal 3 away from the bearing surface 2 to prevent. Also the other material sections 6 ' and 7 ' are each in their lateral extent along a section of track 8th' respectively. 9 ' interrupted in order to record a component can, as the example of the component 200 in the 1 is apparent.

By the arrangement of the material sections 6 and 7 respectively. 6 ' and 7 ' and the embodiment with the remaining free sections 8th and 9 respectively. 8th' and 9 ' a cross arrangement is realized, by which a component both in a first orientation on the support surface 2 can be stored and then with the locking means 4 and 5 is in operative contact or alternatively on the support surface 2 can be stored and then with the locking means 4 ' and 5 ' is in operative contact.

As with the example of the component 200 in the 1 it can be seen which in operative contact with the locking means 4 and 5 is brought to the free locking means 4 ' and 5 ' each side of the component 200 another component on the bearing surface 2 be stored and at the same time by means of the locking means 4 ' and 5 ' a fixation of this further component on the support part 1 be achieved to a release in the direction of the normal 3 from the support part 1 to prevent.

The support part 1 can on selected or all of the material sections 6 and 7 respectively. 6 ' and 7 ' a passage opening 17 have, through which a fastener can be inserted and introduced into a superposed component, thereby characterized in addition to the locking connection by means of the locking means 4 . 5 respectively. 4 ' an attachment is achieved. This attachment holds the component relative to the support part 1 in the lateral direction, ie perpendicular to the normal 3 the bearing surface 2 , firmly.

The latching means are preferred 4 ' and 5 ' opposite the locking means 4 and 5 formed substantially identical. The material sections are preferred 6 ' and 7 ' opposite the material sections 6 and 7 also formed substantially identical. In addition, preferred are the free sections 8th' and 9 ' essentially in the same dimension as the free sections 8th and 9 dimensioned, which the interruption of the material sections 6 and 7 form.

The material sections 6 and 7 respectively. 6 ' and 7 ' each act with at least one support section 10 together, which on the one hand against the associated material section 6 . 7 respectively. 6 ' . 7 ' , especially at the back 11 , and on the other hand against the bearing surface 2 supported, in this way a bending movement of the respective material section 6 . 7 respectively. 6 ' . 7 ' opposite to the direction of action of the associated locking means 4 . 5 respectively. 4 ' . 5 ' counteract.

The embodiment of the locking means 4 . 5 respectively, 4 ' . 5 ' is the example of the locking means below 5 described in more detail. After that are the locking means 5 by several locking elements 12 . 13 and 14 formed, which at the associated material portion 7 are formed and towards the opposite material portion 6 lie facing. The locking elements 12 . 13 and 14 each have an undercut 15 on, which from the outside in the direction of the bearing surface 2 can be tapped behind. In the direction of the normal 3 the bearing surface 2 Seen, are the locking elements 12 . 13 . 14 in each case arranged one behind the other essentially in the same orientation.

The locking elements 12 . 13 and 14 are preferably each formed in the manner of a latching nose, wherein one of the nose legs by the respective undercut 15 is formed and the other nose leg serves as a run-up slope. The locking elements 12 . 13 and 14 are preferably in the direction of the normal 3 the bearing surface 2 Seen arranged in such a way that in the insertion direction E first comes the respective as starting slope serving nasal legs and only then the adjacent associated undercut 15 ,

Preferably, the locking elements extend 12 . 13 and 14 each substantially parallel to the support surface 2 and preferably extend substantially over the lateral longitudinal extent of the associated material portion 7 , Preferably, the first coming in the insertion direction E locking element 16 interrupted in its longitudinal extent, so that in the interruption 17 a tool is insertable to the locking means 5 move under resolution of the locking connection out of its operative position out.

The support part 1 can at its bearing surface 2 , preferably in the center, a connection 19 have to the support part 1 at one (in the 1 to 3 not shown) to attach bearings, preferably to fasten rotatably. The connection 19 may be, for example, as a downward in the opposite direction to the material sections 6 . 7 respectively. 6 ' . 7 ' be formed extending pin, which, for example, on the support part 1 is formed.

Preferably, the support part 1 a plastic part, which is produced for example by injection molding. The support part 1 is to be integrally formed.

Like from the 1 it can be seen that points to the support part 1 superimposed component 200 Securing means 210 and 220 on, which with the locking means 4 and 5 of the support part 1 are brought into operative position, so that between the Auflagernden component 200 and the support part 1 a latching connection is produced, through which the component 200 against loosening in the direction of the normal 3 the bearing surface 2 is secured. The counter-arrest devices 210 and 220 of the component 200 are preferably corresponding to the locking means 4 and 5 of the support part 1 educated.

In this respect, the Gegenrastmittel 210 and 220 at least one, preferably at least two counter-locking elements 240 . 250 and 260 on which towards the normal 3 the bearing surface 2 Seen, are arranged one behind the other lying. The counter-locking elements 240 . 250 and 260 each have an undercut 270 on, which with the undercut 15 the associated locking means 4 respectively. 5 of the support part 1 corresponds, so that in a manufactured locking connection between the component 200 and the support part 1 the undercuts 15 and 270 work against each other and one in the direction of the normal 3 the bearing surface 2 form a positive fit.

The counter-locking elements 240 . 250 and 260 are preferably each formed in the manner of locking lugs, wherein the respective undercut 270 forms a nose leg and the other nose leg serves as a run-up slope.

The counter-arrest devices 210 and 220 are on the opposite long sides 280 and 290 of the component 200 formed and each facing outward, the counter-locking means 210 and 220 each over the associated longitudinal side 280 respectively. 290 extend, in particular extend at substantially the same distance from each other.

The component 200 may be formed in cross-section as a hollow profile, wherein at its the bearing surface 2 of the support part 1 facing bottom 230 the long sides 280 and 290 can be extended downwards so that through the walls of the long sides 280 and 290 a receptacle is formed in the lower region, in which, for example, a damping profile, for example, of rubber or rubber granules may be added.

The component 200 may be a support beam of a substructure and be formed as a metal part or wood part.

4 shows a possible embodiment of a warehouse 100 for a substructure, for example a terrace, where the warehouse 100 the support part 1 according to the 1 to 3 having.

The warehouse 100 has a bottom part 140 with a footprint 150 , Furthermore, the camp has 100 an upper end part 160 on which the support part 1 is mounted rotatably. Between the end part 160 and the bottom part 140 has the warehouse 100 an intermediate link 110 on, which with an external thread 120 in an internal thread of the bottom part 140 is screwed.

The intermediate link 110 also has an internal thread 130 in which a threaded section 170 of the end part 160 is screwed. In addition, the intermediate link 110 an adjusting ring 180 on which rotatably with the external thread 120 of the intermediate member 110 is connected, so that by turning by means of the adjusting ring 180 a height adjustment of the camp 100 is effected. By turning the adjusting ring 180 For example, the intermediate link 110 opposite the bottom part 140 increased in height, so unscrewed. By the twisting movement of the adjusting ring 180 In addition, there is a further height adjustment due to unscrewing of the threaded portion 170 relative to the pontic 110 , For this purpose, the external thread 120 of the intermediate member 110 opposite to its internal thread 130 formed in opposite directions.

5 shows the camp 100 according to the 4 with one on the support part 1 superimposed component which the component 200 according to the 1 equivalent.

6 shows - in a schematic representation - the structure of a possible substructure 500 in which preferably equidistant rows 510 are provided, which in each case by one or more support bars arranged one behind the other 300 are formed. The stringers 300 are each superimposed on several bearings, which for example by the camp 100 according to the 4 and 5 or at least by a bearing with a support part 1 according to the 1 to 3 can be formed.

Between adjacent rows 510 are each at least one or more cross connector 400 to the substructure 500 to give a stable bond. The cross connectors 400 For example, by the component 200 according to the 1 be formed. The cross connectors 400 are each with their end on one of the bearings 100 superimposed. The cross connectors are preferred 400 to engage against still free locking means of the camp 100 brought.

For example, the stringers 300 with the locking means 4 and 5 of the support part 1 be brought into operative position and the respective cross connector 400 with the locking means 4 ' and 5 ' of the support part 1 be brought into operative position. The support part 1 is in this case both for the fixation of the supporting support beam 300 as well as for the fixation of the superimposed cross connector 400 used and by the locking means 4 . 5 respectively. 4 ' . 5 ' are the stringers 300 and the cross connector 400 against loosening in the direction of the normal 3 the bearing surface 2 of the support part 1 secured.

Like from the 6 it can be seen that the cross connectors 400 arranged so that they give a total of a diagonal course. Preferred are between adjacent rows 510 at least two cross connectors 400 provided, which are at such a distance from each other that two diagonals are formed, which form in the overall composite into an X-shape. The diagonal course of the cross connectors 400 is in the 1 exemplified by the dashed lines 520 and 530 indicated.

LIST OF REFERENCE NUMBERS

1

support part

2

bearing surface

3

normal

4

latching means

4 '

latching means

5

latching means

5 '

latching means

6

material section

6 '

material section

7

material section

7 '

material section

8th

stretch

8th'

stretch

9

stretch

9 '

stretch

10

support section

11

back

12

locking element

13

locking element

14

locking element

15

undercut

16

first locking element

17

interruption

18

Through opening

19

connection

100

 camp

110

 intermediary

120

 thread

130

 thread

140

 the bottom part

150

 footprint

160

 end

170

 threaded portion

180

 adjusting

200

 component

210

 Securing means

220

 Securing means

230

 bottom

240

 Counter-locking element

250

 Counter-locking element

260

 Counter-locking element

270

 undercut

280

 long side

290

 long side

300

 stringers

400

 cross-connector

500

 substructure

510

 line

520

 diagonal

530

 diagonal

Claims (21)

Camp ( 100 ) for a substructure, for example a terrace, with one, a bearing surface ( 2 ) bearing part ( 1 ), which serves as a support for at least one component ( 200 ) serves a substructure, and with latching means ( 4 . 5 ) for securing a supporting component ( 200 ) of a substructure against detachment at least in the direction of the normal ( 3 ) of the bearing surface ( 2 ). Bearing according to claim 1, characterized in that the latching means ( 4 . 5 ), preferably with mutually opposite effective direction, to the outside of the bearing surface ( 2 ) wegstehende material sections ( 6 . 7 ) between which a component to be stored ( 200 ) of a substructure can be introduced. Bearing according to claim 2, characterized in that the material sections ( 6 . 7 ) in each case in their lateral extent along a section ( 8th . 9 ) are interrupted, so that therein a component of a substructure for bearing against the support surface ( 2 ) is receivable. Bearing according to claim 2 or 3, characterized in that the material sections ( 6 . 7 ) are arranged in pairs opposite each other. Bearing according to one of claims 2 to 4, characterized in that the material sections ( 6 . 7 ) each with at least one support section ( 10 ), which on the one hand against the associated material section ( 6 . 7 ) and on the other hand against the support part ( 1 ), in particular the support surface ( 2 ). Bearing according to one of the preceding claims, characterized in that the latching means ( 4 . 5 ) at least one, preferably at least two in each case an undercut ( 15 ) having locking elements ( 12 . 13 . 14 ), wherein the undercut ( 15 ) from the outside in the direction of the support surface ( 2 ) is graspable. Bearing according to claim 6, characterized in that in the direction of the normal ( 3 ) of the bearing surface ( 2 ), the locking elements ( 12 . 13 . 14 ) are each arranged one behind the other in mutually substantially identical orientation. Bearing according to claim 6 or 7, characterized in that the undercut ( 15 ) a substantially parallel to the support surface ( 2 ) has extending longitudinal extent. Bearing according to one of claims 6 to 8, characterized in that in the insertion direction (E) first coming locking element ( 16 ) of the respective latching means ( 4 . 5 ) is interrupted, so that in the interruption ( 17 ) a tool is insertable to the locking means ( 4 . 5 ) with release of the latching connection from the secured component ( 200 ) move away. Bearing according to one of the preceding claims, characterized by further latching means ( 4 ' . 5 ' ), which for securing a supporting component of a substructure against a loosening at least in the direction of the normal ( 3 ) of the bearing surface ( 2 ), wherein the direction of action transverse to the direction of action of the locking means ( 4 . 5 ). Bearing according to claim 10, characterized in that the further locking means ( 4 ' . 5 ' ), preferably with mutually opposite effective direction, at further outward from the bearing surface ( 2 ) wegstehende material sections ( 6 ' . 7 ' ) are formed, between which a aufzulagendes component of a substructure can be introduced. Bearing according to claim 10 or 11, characterized in that the latching means ( 5 . 6 ) and the further latching means ( 5 ' . 6 ' ) are substantially identical to each other. Bearing according to one of the preceding claims, characterized in that the support part ( 1 ) is a plastic part, in particular injection molding, is. Bearing according to one of the preceding claims, characterized in that the bearing ( 100 ) is adjustable in height, in particular a rotatable intermediate member ( 110 ) with two oppositely acting threads ( 120 . 130 ) uses. Component ( 200 ) for a substructure, for example a terrace, which is attached to a warehouse ( 100 ) can be stored according to one of the preceding claims. Component according to Claim 15, characterized in that it has counter-locking means ( 210 ), which for forming a latching connection with the latching means ( 4 . 5 ; 4 ' . 5 ' ) of the warehouse ( 100 ) are formed. Component according to claim 16, characterized in that the counter-locking means ( 210 . 220 ) on opposite longitudinal sides ( 280 . 290 ) of the component ( 200 ) are formed, in particular at least over at least a portion in the longitudinal direction of the component ( 200 ). Component according to claim 16 or 17, characterized in that the component ( 200 ) is a support beam for a substructure. Component according to claim 16 or 17, characterized in that the component ( 200 ) is a cross connector for a substructure. Substructure ( 500 ) For example, for a terrace, with warehouses ( 100 ) according to any one of claims 1 to 14 and components cooperating therewith ( 200 ) according to one of claims 15 to 19. Substructure according to claim 20, characterized in that some of the components ( 200 ) as a supporting beam ( 300 ) and some other components ( 200 ) as a cross connector ( 400 ) for the supporting beams ( 300 ) are used, wherein between adjacent support beams in each case at least one of the transverse connectors ( 400 ) is arranged such that the cross connector ( 400 ) are in a diagonal offset.

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