CN211037608U

CN211037608U - Mounting structure of prefabricated step

Info

Publication number: CN211037608U
Application number: CN201921732177.5U
Authority: CN
Inventors: 王锐; 郭向军; 曾康; 杨华明; 官亚飞; 张敏
Original assignee: BEIJING HONGGAO BUILDING DECORATION ENGINEERING DESIGN CO LTD
Current assignee: BEIJING HONGGAO BUILDING DECORATION ENGINEERING DESIGN CO LTD
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-07-17
Anticipated expiration: 2029-10-15

Abstract

The utility model discloses an assembly step mounting structure, which comprises a multi-stage step body, wherein the outer surface of the step body comprises a working surface and a supporting surface which are vertical to each other, a protective panel which can cover the working surface is fixedly arranged on the working surface, the protective panel extends out of one side of the working surface, which is close to the supporting surface, a lamp belt is arranged on the part of the protective panel extending out of the working surface, and the protective panel comprises a horizontal plate fixedly arranged on the working surface and an inclined plate fixedly arranged at one end of the horizontal plate extending out of the working surface; the supporting component is arranged between the step body and the protection panel and comprises a connecting plate fixedly arranged on the step body, a supporting plate is fixedly arranged on the connecting plate, two inner surfaces of the protection panel are abutted to the outer surface of the supporting plate and fixedly connected with the outer surface of the supporting plate, and a horizontal mortar layer is filled between the part, located above the working surface, of the protection panel and the working surface. The utility model discloses have the effect that increases the stability that the protection panel stretches out in the part of working face.

Description

Mounting structure of prefabricated step

Technical Field

The utility model belongs to the technical field of architectural decoration and specifically relates to a mounting structure of prefabricated step is related to.

Background

The step is generally a first-level building for people to go up and down, which is built by bricks, stones, concrete, metal building materials and the like, and is widely applied to indoor or outdoor ramps. The step is as one of the buildings of connecting upper and lower two-layer space, and the wide application is in natatorium or body-building place, because the step department light is darker night, needs to install the lamp area on the step.

As shown in fig. 1 and 2, in the existing step construction, a step is generally constructed by a method of casting concrete on site, the step includes a multi-step body 1, an outer surface of the step body 1 includes a working surface 11 and a supporting surface 12 which are perpendicular to each other, after casting, a protective panel 2 needs to be laid on the working surface 11, and a lamp strip 3 is installed below one end of the protective panel 2 which extends out of the working surface 11.

The part of the protection panel 2 extending out of the working surface 11 is not supported between the step and is in a suspended state, so that the stability of the part of the protection panel 2 extending out of the working surface 11 is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mounting structure of prefabricated step, it has the effect that increases the stability that the protection panel stretches out in the part of working face.

The above technical purpose of the present invention can be achieved by the following technical solutions:

an installation structure of an assembled step comprises a multi-stage step body, wherein the outer surface of the step body comprises a working surface and a supporting surface which are perpendicular to each other, a protection panel capable of covering the working surface is fixedly arranged on the working surface, the protection panel extends out of one side, close to the supporting surface, of the working surface, a lamp strip is arranged on the portion, extending out of the working surface, of the protection panel, the lamp strip is located below the protection panel, the protection panel comprises a horizontal plate fixedly arranged on the working surface and an inclined plate fixedly arranged at one end, extending out of the working surface, of the horizontal plate, the inclined plate is inclined downwards, and an included angle formed between the inclined plate and the horizontal plate is an acute angle;

the lamp belt is arranged below the part of the connecting plate extending out of the working face, the connecting plate is fixedly provided with a supporting plate, two inner surfaces of the protecting panel are abutted against the outer surface of the supporting plate and are fixedly connected with the outer surface of the supporting plate, and a horizontal mortar layer is filled between the part of the protecting panel above the working face and the working face.

Through adopting above-mentioned technical scheme, with connecting plate fixed connection on the working face, make the internal surface of protection panel corner and the surface butt and fixed connection of backup pad on the surface of backup pad, fill horizontal mortar layer between horizontal plate and working face, install the lamp area on the connecting plate at last, the setting of backup pad has played the supporting role to the protection panel, has strengthened the stability that the protection panel stretches out in the part of working face.

The utility model discloses further set up to: the connecting plate is fixedly connected to the working face through an expansion bolt, the connecting plate is abutted to the working face, and one end, extending out of the working face, of the connecting plate is in contact with the inner surface of the inclined plate.

Through adopting above-mentioned technical scheme, expansion bolts passes the connecting plate and inserts and connect connecting plate fixed connection on the working face in the step body, and the setting up of connecting plate has played the effect of connecting support assembly on the step body, and connects the mounting means simple structure on the working face with the connecting plate through expansion bolts, convenient operation.

The utility model discloses further set up to: and a reinforced aluminum plate is fixedly arranged on the inner surface of the protection panel, and the surface of the reinforced aluminum plate, which faces away from the protection panel, is fixedly connected to the outer surface of the supporting plate.

Through adopting above-mentioned technical scheme, strengthening aluminum plate's setting up the intensity that has increased protection panel corner, further increased protection panel's stability.

The utility model discloses further set up to: the reinforcing plate is fixedly connected to the supporting surface, the bottom end of the reinforcing plate extends into the horizontal mortar layer of the step body close to the reinforcing plate, and the horizontal plate on the step body close to the reinforcing plate is abutted to the reinforcing plate.

Through adopting above-mentioned technical scheme, the reinforcing plate that inserts in horizontal mortar layer has played the supporting role to the connecting plate, has increased supporting component's stability.

The utility model discloses further set up to: the reinforcing plate stretches into the one end in horizontal mortar layer and has set firmly the extension board, extension board and connecting plate parallel arrangement.

Through adopting above-mentioned technical scheme, the setting of extension board is connected supporting component and the mortar layer of the next stage step body, has further strengthened supporting component's stability.

The utility model discloses further set up to: one side of the reinforcing plate, which is back to the supporting surface, is fixedly provided with a protective side plate, the protective side plate is arranged in parallel with the reinforcing plate, and the end surface of the bottom end of the protective side plate is abutted against the surface of the horizontal mortar layer, which is back to the horizontal mortar layer, of the horizontal plate on the step body close to the protective side plate.

Through adopting above-mentioned technical scheme, the setting of protection curb plate covers the reinforcing plate, makes the outward appearance of the step body more unified, has also played the guard action to the reinforcing plate simultaneously, has reduced the wearing and tearing of reinforcing plate.

The utility model discloses further set up to: the lamp strip comprises a lamp holder which is detachably connected in the inner cavity of the abdicating groove, and a lamp tube is detachably arranged at one end of the lamp holder, which is back to the supporting plate; the lamp holder is characterized in that a groove is formed in the side wall of the inner cavity of the abdicating groove, a bulge matched with the groove is fixedly arranged on the side wall of the lamp holder, and the bulge is embedded into the groove to realize clamping between the lamp strip and the connecting plate.

Through adopting above-mentioned technical scheme, when installing the lamp area, insert the lamp stand in the inner chamber of groove of stepping down, the protruding embedding on the lamp stand is in the recess of seting up on the groove of stepping down, has realized the joint between lamp area and the connecting plate, and this kind of connected mode is convenient for the staff and installs the lamp area that is located the connecting plate below, has saved the time, has improved work efficiency.

The utility model discloses further set up to: the lamp holder is characterized in that a first magnet is fixedly arranged on the end face of the abdicating groove along the height direction of the step body, a second magnet corresponding to the first magnet in position is fixedly arranged on the end face of the lamp holder opposite to the lamp tube, and the second magnet can attract the first magnet.

Through adopting above-mentioned technical scheme, when putting into the groove inner chamber of stepping down with the lamp stand, have between first magnet and the second magnet and make the two effort that is close to each other, make the lamp stand change to install in the groove of stepping down, after the installation was accomplished, the messenger lamp area of inter attraction between first magnet and the second magnet is more stable.

To sum up, the beneficial effects of the utility model are that:

1. the connecting plate is fixedly connected to the working surface, the inner surface of the corner of the protection panel is abutted against the outer surface of the supporting plate and is fixedly connected to the outer surface of the supporting plate, a horizontal mortar layer is filled between the horizontal plate and the working surface, finally the lamp strip is installed on the connecting plate, the supporting plate plays a role in supporting the protection panel, and the stability of the part, extending out of the working surface, of the protection panel is enhanced;

2. the strength of the corner of the protection panel is increased by the arrangement of the reinforcing aluminum plate, and the stability of the protection panel is further increased;

3. when the lamp strip is installed, the lamp holder is inserted into the inner cavity of the abdicating groove, the protrusion on the lamp holder is embedded into the groove formed in the abdicating groove, the clamping between the lamp strip and the connecting plate is realized, the connecting mode is convenient for workers to install the lamp strip below the connecting plate, the time is saved, and the working efficiency is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the embodiment;

FIG. 2 is an enlarged view at A in FIG. 1;

fig. 3 is a schematic view showing a partial structure of a connection structure between the lamp strip and the connection board.

In the figure, 1, a step body; 11. a working surface; 12. a support surface; 13. a horizontal mortar layer; 14. a vertical mortar layer; 15. a waterproof layer; 2. a protective panel; 21. a horizontal plate; 22. a sloping plate; 3. a support assembly; 31. a connecting plate; 311. an expansion bolt; 312. a yielding groove; 313. a groove; 32. a support plate; 33. a reinforcing plate; 34. an extension plate; 4. protecting the side plate; 5. a reinforcing aluminum plate; 51. a transverse plate; 511. a first pin; 52. a vertical plate; 6. a light strip; 61. a lamp socket; 611. a protrusion; 62. a lamp tube; 7. a first magnet; 8. a second magnet.

Detailed Description

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

Referring to fig. 1 and 2, for the utility model discloses a mounting structure of prefabricated step, including the multistage step body 1 that sets gradually, the surface of step body 1 includes working face 11 and rather than vertically holding surface 12 that sets up along the horizontal direction, and working face 11 and holding surface 12 that is located its below are two surfaces in the same level step body 1.

The working face 11 is fixedly provided with a protection panel 2 capable of covering the working face, the protection panel 2 is made of stone, the protection panel 2 comprises a horizontal plate 21 located above the working face 11, a horizontal mortar layer 13 is filled between the horizontal plate 21 and the working face 11, and the horizontal plate 21 extends out of one side of the working face 11 close to the supporting face 12. An inclined plate 22 is integrally formed at one end of the horizontal plate 21 back to the same group of supporting surfaces 12, the inclined plate 22 is arranged in a downward inclined mode, an included angle between the inclined plate 22 and the horizontal plate 21 is an acute angle, and the outer surface of the joint of the inclined plate 22 and the horizontal plate 21 is in smooth transition.

A supporting component 3 used for supporting the part of the protective panel 2 extending out of the working face 11 is arranged between the step body 1 and the protective panel 2, the supporting component 3 comprises a connecting plate 31 abutted to the working face 11, one end of the connecting plate 31 is located in the horizontal mortar layer 13, a plurality of expansion bolts 311 arranged at intervals are in threaded connection with the connecting plate 31, the expansion bolts 311 are arranged perpendicular to the connecting plate 31, and the expansion bolts 311 penetrate through the connecting plate 31 to be inserted into the step body 1 to fixedly connect the connecting plate 31 to the working face 11. One end of the connecting plate 31 protrudes from the working surface 11 and contacts the inner surface of the swash plate 22.

The portion of the connecting plate 31 extending out of the working surface 11 is fixedly provided with a supporting plate 32, and the supporting plate 32 is integrally formed on the end surface of the connecting plate 31 facing the horizontal plate 21. The support plate 32 is a U-shaped plate having an opening facing the connection plate 31, the end surface of the support plate 32 facing the swash plate 22 is flush with the inner surface of the swash plate 22, and the end surface of the support plate 32 facing the swash plate 22 is flush with the end surface of the connection plate 31 facing the swash plate 22. The inner surface of the protection panel 2 contacts with the outer surface of the support plate 32, the inner surface of the portion of the horizontal plate 21 extending out of the working surface 11 is adhered to the end surface of the support plate 32 facing away from the connecting plate 31 by using stone special glue, the inner surface of the inclined plate 22 is adhered to the end surface of the support plate 32 facing towards the inclined plate 22 by using stone special glue, and the bottom end of the inclined plate 22 is lower than the end surface of the connecting plate 31 facing away from the support plate 32.

The end face of the connecting plate 31, which faces away from the supporting plate 32, is integrally formed with a reinforcing plate 33 arranged along the vertical direction, one end of the reinforcing plate 33, which faces away from the connecting plate 31, extends into the horizontal mortar layer 13 of the next step body 1, the horizontal plate 21 on the step body 1, which is close to the reinforcing plate 33, abuts against one side, which faces away from the supporting surface 12, of the reinforcing plate 33, and a vertical mortar layer 14 is filled between the reinforcing plate 33 and the supporting surface 12. An extension plate 34 is integrally formed at one end of the reinforcing plate 33 extending into the horizontal mortar layer 13, and the extension plate 34 is arranged in parallel with the connecting plate 31.

One side of the reinforcing plate 33 back to the vertical mortar layer 14 is adhered with a protective side plate 4 by using special stone adhesive, the protective side plate 4 is arranged in parallel with the reinforcing plate 33, the top end surface of the protective side plate 4 abuts against the end surface of the connecting plate 31 back to the supporting plate 32, and the bottom end surface of the protective side plate 4 abuts against the end surface of the horizontal plate 21 on the step body 1 close to the horizontal plate back to the vertical mortar layer 14.

Referring to fig. 2 and 3, the inner surface of the protection panel 2 is fixedly connected with a reinforcing aluminum plate 5 for increasing the strength of the protection panel, the reinforcing aluminum plate 5 is an L-shaped plate, the outer surface of the reinforcing aluminum plate 5 is abutted to the inner surface of the protection panel 2, the reinforcing aluminum plate 5 comprises a horizontal plate 51 arranged along the horizontal direction and a vertical plate 52 integrally formed on the horizontal plate 51, a plurality of first pins 511 arranged at intervals penetrate through the horizontal plate 51, and the first pins 511 penetrate through the horizontal plate 51 and are inserted into the horizontal plate 21 to increase the stability of connection between the reinforcing aluminum plate 5 and the protection panel 2.

A waterproof layer 15 is arranged between the horizontal mortar layer 13 and the working surface 11, and a waterproof layer 15 is arranged between the vertical mortar layer 14 and the supporting surface 12.

The side of the part of the connecting plate 31 extending out of the working surface, which faces away from the supporting plate 32, is provided with a lamp strip 6, and the lamp strip 6 is positioned between the sloping plate 22 and the protective side plate 4. The end surface of the connecting plate 31 opposite to the supporting plate 32 is provided with a strip-shaped abdicating groove 312, and the abdicating groove 312 is arranged along the length direction of the step body 1. The lamp strip 6 comprises a lamp holder 61 detachably connected in the inner cavity of the abdicating groove 312 and a lamp tube 62 detachably connected at the bottom end of the lamp holder 61, and the lamp holder 61 and the lamp tube 62 are both arranged along the length direction of the abdicating groove 312. Two opposite side walls of the inner cavity of the abdicating groove 312 in the width direction are respectively provided with a groove 313, the cross section of the groove 313 is in a semi-circular arc shape, and the two grooves 313 are oppositely arranged. The lamp holder 61 is fixedly provided with semi-circular protrusions 611 on two outer side walls opposite to each other in the width direction, the two protrusions 611 correspond to the two grooves 313 one by one, and the two protrusions 611 are respectively embedded into the two grooves 313 to realize the clamping connection between the lamp strip 6 and the connecting plate 31.

In order to enable the lamp strip 6 to be clamped in the inner cavity of the abdicating groove 312 more easily, the end face of the abdicating groove 312 in the height direction of the step body 1 is glued with the first magnet 7, the end face of the lamp holder 61 facing away from the lamp tube 62 is welded with the second magnet 8, the positions of the second magnet 8 and the first magnet 7 correspond, and the second magnet 8 and the first magnet 7 can attract each other.

The implementation principle of the above embodiment is as follows:

inserting the expansion bolts in the step body 1 from the working face 11, wherein the expansion bolts are in threaded connection with the connecting plate 31, the connecting plate 31 abuts against the working face 11, the supporting component 3 is fixedly connected to the step body 1, the vertical mortar layer 14 is filled between the reinforcing plate 33 and the supporting face 12, after the vertical mortar layer 14 is filled, the protective side plate 4 is adhered to the outer surface of the reinforcing plate 33 through special stone glue, the protective panel 2 is fixedly connected to the working face 11, the inner surface of the protective panel 2 abuts against the outer surface of the supporting plate 32, the protective panel 2 is adhered to the outer surface of the supporting plate 32 through special stone glue, the horizontal mortar layer 13 is filled between the horizontal plate 21 and the working face 11, and finally the lamp strip 6 is installed in an inner cavity of the abdicating groove 312 in the connecting plate 31.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a mounting structure of prefabricated step, includes the multistage step body (1), the surface of the step body (1) includes mutually perpendicular's working face (11) and holding surface (12), protection panel (2) that can cover it have set firmly on working face (11), protection panel (2) stretch out in one side that working face (11) are close to holding surface (12), the part that protection panel (2) stretch out in working face (11) is provided with lamp area (6), lamp area (6) are located protection panel (2) below, its characterized in that: the protective panel (2) comprises a horizontal plate (21) fixedly arranged on the working surface (11) and an inclined plate (22) fixedly arranged at one end, extending out of the working surface (11), of the horizontal plate (21), wherein the inclined plate (22) is arranged in a downward inclined mode, and an included angle between the inclined plate (22) and the horizontal plate (21) is an acute angle;

be provided with supporting component (3) between the step body (1) and protection panel (2), supporting component (3) is including setting firmly connecting plate (31) on the step body (1), the one end of connecting plate (31) stretches out in working face (11), lamp area (6) set up in connecting plate (31) stretch out in the below of the part of working face (11), backup pad (32) have set firmly on connecting plate (31), two internal surface butts of protection panel (2) on the surface of backup pad (32) and with the fixed surface connection of the surface of backup pad (32), it has horizontal mortar layer (13) to fill between protection panel (2) the part that is located working face (11) top and working face (11).

2. An assemblable step mounting structure as recited in claim 1, wherein: the connecting plate (31) is fixedly connected to the working surface (11) through an expansion bolt (311), the connecting plate (31) is abutted to the working surface (11), and one end, extending out of the working surface (11), of the connecting plate (31) is in contact with the inner surface of the inclined plate (22).

3. An assemblable step mounting structure as recited in claim 1, wherein: the aluminum plate protective structure is characterized in that a reinforcing aluminum plate (5) is fixedly arranged on the inner surface of the protective panel (2), and the reinforcing aluminum plate (5) is back to the surface of the protective panel (2) and is fixedly connected to the outer surface of the supporting plate (32).

4. A mounting structure of an assemblable step as recited in claim 2, wherein: the reinforcing plate (33) in contact with the supporting surface (12) is fixedly arranged on the connecting plate (31), the reinforcing plate (33) is fixedly connected onto the supporting surface (12), the bottom end of the reinforcing plate (33) extends into a horizontal mortar layer (13) of the step body (1) close to the reinforcing plate (33), and the horizontal plate (21) on the step body (1) close to the reinforcing plate (33) abuts against the reinforcing plate (33).

5. An assemblable step mounting structure as defined in claim 4, wherein: one end of the reinforcing plate (33) extending into the horizontal mortar layer (13) is fixedly provided with an extension plate (34), and the extension plate (34) is arranged in parallel with the connecting plate (31).

6. An assemblable step mounting structure as defined in claim 4, wherein: one side of reinforcing plate (33) back to holding surface (12) has set firmly protection curb plate (4), protection curb plate (4) and reinforcing plate (33) parallel arrangement, the bottom terminal surface butt of protection curb plate (4) is on the horizontal plate (21) back to the surface of horizontal mortar layer (13) rather than the step body (1) that is close to.

7. A mounting structure of an assemblable step as recited in claim 2, wherein: an abdicating groove (312) is formed in one side, back to the supporting plate (32), of the part, extending out of the working surface (11), of the connecting plate (31), the lamp strip (6) comprises a lamp holder (61) detachably connected to the inner cavity of the abdicating groove (312), and a lamp tube (62) is detachably arranged at one end, back to the supporting plate (32), of the lamp holder (61); offer on the inner chamber lateral wall in groove of stepping down (312) recess (313), set firmly on the lateral wall of lamp stand (61) with protruding (611) of recess (313) looks adaptation, protruding (611) are embedded in recess (313) and are realized the joint between lamp area (6) and connecting plate (31).

8. An assemblable step mounting structure as defined in claim 7, wherein: set firmly first magnet (7) on the terminal surface of abdicating groove (312) along step body (1) direction of height, set firmly second magnet (8) corresponding with first magnet (7) position on the terminal surface that lamp stand (61) dorsad fluorescent tube (62), second magnet (8) can attract with first magnet (7) each other.