Prefabricated steel structure building wallboard

Abstract

The utility model relates to the technical field of constructional engineering, in particular to a prefabricated steel structure building wallboard, which is characterized in that wallboard bodies are respectively distributed in a matrix, a shell is integrally formed on the front side of a first steel plate, a groove is formed at the bottom of the shell, the top of the first steel plate is higher than the shell, and the bottom of the first steel plate is lower than the shell; the second steel plate is fixedly inserted into the shell, the bottom of the second steel plate is arranged on the groove, and the second steel plate protrudes out of the shell. The groove of the upper wallboard body slides and is clamped on the second steel plate of the lower wallboard body, and the first steel plate of the lower wallboard body is embedded below the first steel plate of the upper wallboard body, so that double splicing is realized, the stability is improved, and ventilation is avoided; the strength of the steel structure building wallboard is improved, meanwhile, fixing is convenient, and the practicability is improved; the two adjacent wallboards are attached to and fixed to the baffles, fixing of the wallboard bodies is reinforced, and meanwhile ventilation is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building engineering, concretely relates to a prefabricated steel structure building wallboard. BACKGROUND

[0002] Steel structure house construction system has the advantages of serialization, matching and standardization, can also be industrialized batch production, saves resources, meets environmental protection and sustainable development of energy, so it becomes an ideal building form, the prefabricated steel structure building wallboard is very convenient in actual building application, direct splicing is carried out in the construction site, and the efficiency is high, but the existing prefabricated steel structure building wallboard is directly spliced using the clamping groove, is not stable, and air permeation is easy, therefore, the prefabricated steel structure building wallboard is presented. UTILITY MODEL CONTENTS

[0003] The utility model discloses a prefabricated steel structure building wallboard, realizes double splicing, improves stability, avoids air permeation, improves the strength of steel structure building wallboard, is convenient for fixed simultaneously, improves practicality, and the adjacent two wallboards are pasted and fixed with the baffle, and the fixing of wallboard body is reinforced, and air permeation is avoided simultaneously.

[0004] In order to achieve the above object, the utility model adopts the following technical scheme:

[0005] Wallboard body, the quantity of wallboard body is several, and matrix distribution is set up, wallboard body includes:

[0006] No. Steel plate, the front side of no. Steel plate is integrally formed with the shell, the bottom of shell is equipped with the recess, the top of no. Steel plate is higher than shell setting, and the bottom of no. Steel plate is lower than shell setting;

[0007] No. Steel plate, the bottom of no. Steel plate is equipped on the recess, and no. Steel plate is convex on shell setting.

[0008] Preferably, several fireproof plates are fixed on the front and rear inner side walls of shell respectively two by two;Several heat preservation plates are fixed between fireproof plate and shell respectively two by two.

[0009] Preferably, several reinforcing ribs are fixed between fireproof plate and heat preservation plate respectively, and reinforcing rib is fixed with corresponding no. Steel plate, no. Steel plate and shell respectively.

[0010] Preferably, several no. Fixed steel plates are arranged on the rear side of wallboard body respectively, and no. Fixed steel plate is integrally formed with no. Support plate on the bottom, and no. Fixed steel plate is fixed with no. Steel plate.

[0011] Preferably, the second fixed steel plate is arranged at the rear side of the adjacent wall plate body; the bottom of the second fixed steel plate is integrally formed with a second supporting plate; the front side of the second fixed steel plate is integrally formed with a baffle, the front side of the baffle is flush with the wall plate body; a plurality of through holes are formed in the baffle, two fixed screws arranged oppositely in up-down direction are arranged in the through holes, and the two fixed screws are respectively screwed with the second steel plates arranged at left and right sides.

[0012] Preferably, the width of the through hole is smaller than the width of the second steel plate, and the through hole is arranged in correspondence with the part of the second steel plate protruding from the shell.

[0013] Compared with the prior art, the wall plate has the following beneficial effects:

[0014] 1. The double splicing is realized, the stability is improved, and air permeation is avoided.

[0015] 2. The strength of the steel structure building wall plate is improved, the fixing is facilitated, and the practicality is improved.

[0016] 3. The adjacent two wall plates are attached to and fixed with the baffle, the fixing of the wall plate body is reinforced, and air permeation is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a southwest isometric view of the utility model.

[0018] Figure 2 is Figure 1 A part enlarged view of the utility model.

[0019] Figure 3 is Figure 1 B part enlarged view of the utility model.

[0020] Figure 4 is a sectional view of the wall plate body in the utility model.

[0021] Figure 5 is Figure 4 C part enlarged view of the utility model.

[0022] Figure 6 is a northwest isometric view of the utility model.

[0023] BRIEF DESCRIPTION OF DRAWINGS

[0024] wall plate body 1, first steel plate 1-1, shell 1-2, groove 1-3, second steel plate 1-4, fireproof plate 1-5, thermal insulation plate 1-6, reinforcing rib 1-7, first fixed steel plate 2, first supporting plate 3, second fixed steel plate 4, second supporting plate 5, baffle 6, through hole 6-1, fixed screw 7. DETAILED DESCRIPTION

[0025] The technical scheme in the utility model will be described clearly and completely in connection with the drawings below, and the preferred embodiments in the description are only taken as examples, and all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0026] The specific embodiment adopts the following technical scheme:

[0027] Please refer to Figures 1-6 The embodiment contains:

[0028] The wall plate body 1 is provided in a matrix distribution, and the wall plate body 1 contains:

[0029] The first steel plate 1-1 is integrally formed with the shell 1-2 on the front side, and the bottom of the shell 1-2 is provided with a groove 1-3; the top of the first steel plate 1-1 is higher than the shell 1-2, and the bottom of the first steel plate 1-1 is lower than the shell 1-2;

[0030] The second steel plate 1-4 is fixedly inserted in the shell 1-2, and the bottom of the second steel plate 1-4 is arranged on the groove 1-3; the second steel plate 1-4 is arranged protruding from the shell 1-2;

[0031] The fireproof plate 1-5 is provided in two numbers and is fixed on the inner side walls in front of and behind the shell 1-2 respectively;

[0032] The heat preservation plate 1-6 is provided in two numbers and is fixed between the fireproof plate 1-5 and the shell 1-2 respectively;

[0033] The reinforcing rib 1-7 is provided in a plurality of numbers and is fixed between the fireproof plate 1-5 and the heat preservation plate 1-6 respectively; the reinforcing rib 1-7 is fixed with the corresponding first steel plate 1-1, second steel plate 1-4 and shell 1-2 respectively;

[0034] The first fixed steel plate 2 is provided in a plurality of numbers and is arranged on the rear side of the wall plate body 1; the first fixed steel plate 2 is integrally formed with the first support plate 3 on the bottom; and the first fixed steel plate 2 is fixed with the first steel plate 1-1 through a bolt;

[0035] The second fixed steel plate 4 is provided on the rear side of the adjacent wall plate body 1; the bottom of the second fixed steel plate 4 is integrally formed with a second supporting plate 5; the front side of the second fixed steel plate 4 is integrally formed with a baffle plate 6, and the front side of the baffle plate 6 is flush with the wall plate body 1; a plurality of through holes 6-1 are formed in the baffle plate 6, the width of the through holes 6-1 is smaller than the width of the second steel plate 1-4, the through holes 6-1 are arranged in correspondence with the part of the second steel plate 1-4 protruding out of the shell 1-2, and two fixed screws 7 are arranged in the through holes 6-1 in an up-down opposite manner.

[0036] In use of the wall plate, the wall plate bodies 1 are arranged in an up-down splicing mode, the groove 1-3 of the upper wall plate body 1 is slid and clamped on the second steel plate 1-4 of the lower wall plate body 1, and the first steel plate 1-1 of the lower wall plate body 1 is embedded below the first steel plate 1-1 of the upper wall plate body 1.

[0037] The protruding part of the first steel plate 1-1 is fixed to the first fixed steel plate 2 through a bolt, so that the plurality of wall plate bodies 1 are stably supported; the shells 1-2 of the adjacent two wall plate bodies 1 are attached to the baffle plate 6, the two fixed screws 7 arranged in the through holes 6-1 in an up-down opposite manner are respectively inserted and arranged on the left and right second steel plates 1-4, and the end of the fixed screw 7 is abutted on the baffle plate 6 to form a fixed connection, so that the fixation of the wall plate body 1 is reinforced, and air permeation is avoided.

[0038] Compared with the prior art, the wall plate has the following beneficial effects:

[0039] 1. The groove 1-3 of the upper wall plate body 1 is slid and clamped on the second steel plate 1-4 of the lower wall plate body 1, and the first steel plate 1-1 of the lower wall plate body 1 is embedded below the first steel plate 1-1 of the upper wall plate body 1, so that double splicing is realized, the stability is improved, and air permeation is avoided.

[0040] 2. The first steel plate 1-1 and the second steel plate 1-4 are arranged, so that the strength of the steel structure building wall plate is improved, the fixation is facilitated, and the practicability is improved.

[0041] 3. The shells 1-2 of the adjacent two wall plate bodies 1 are attached to the baffle plate 6, the two fixed screws 7 arranged in the through holes 6-1 in an up-down opposite manner are respectively inserted and arranged on the left and right second steel plates 1-4, and the end of the fixed screw 7 is abutted on the baffle plate 6 to form a fixed connection, so that the fixation of the wall plate body 1 is reinforced, and air permeation is avoided.

[0042] 4. The fireproof plate 1-5 and the thermal insulation plate 1-6 are arranged, the fireproof plate 1-5 is arranged outside the thermal insulation plate 1-6, and the safety is improved.

[0043] For those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, and equivalent replacement of part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A prefabricated steel construction building wall panel, characterized in that, It contains: Wallboard body (1), the number of wallboard body (1) is several, and is arranged in matrix, wallboard body (1) contains: No. 1 steel plate (1-1), the front side of no. 1 steel plate (1-1) is integrally formed with shell (1-2), the bottom of shell (1-2) is provided with groove (1-3), the top of no. 1 steel plate (1-1) is higher than shell (1-2), and the bottom of no. 1 steel plate (1-1) is lower than shell (1-2); No. 2 steel plate (1-4), no. 2 steel plate (1-4) is inserted and fixed in shell (1-2), the bottom of no. 2 steel plate (1-4) is arranged on groove (1-3), and no. 2 steel plate (1-4) is arranged protruding from shell (1-2).

2. A pre-fabricated steel building wall panel according to claim 1, wherein: Several fireproof plates (1-5) are fixed on the front and rear inner side walls of shell (1-2) respectively; several insulation boards (1-6) are fixed between fireproof plate (1-5) and shell (1-2) respectively.

3. A pre-fabricated steel building wall panel according to claim 2, wherein: Several reinforcing ribs (1-7) are respectively fixed between fireproof plate (1-5) and insulation board (1-6), and reinforcing rib (1-7) is respectively fixed with corresponding no. 1 steel plate (1-1), no. 2 steel plate (1-4) and shell (1-2).

4. A pre-fabricated steel building wall panel according to claim 1, wherein: Several no. 1 fixed steel plates (2) are arranged on the rear side of wallboard body (1), the bottom of no. 1 fixed steel plate (2) is integrally formed with no. 1 support plate (3), and no. 1 fixed steel plate (2) is fixed with no. 1 steel plate (1-1).

5. A pre-fabricated steel building wall panel according to claim 1, wherein: No. 2 fixed steel plate (4) is arranged on the rear side of adjacent wallboard body (1); the bottom of no. 2 fixed steel plate (4) is integrally formed with no. 2 support plate (5); the front side of no. 2 fixed steel plate (4) is integrally formed with baffle (6), the front side of baffle (6) is arranged flush with wallboard body (1); a plurality of through holes (6-1) are formed in baffle (6), two fixed screws (7) are arranged in through hole (6-1) in opposite directions, and the two fixed screws (7) are respectively screwed and inserted on the left and right no. 2 steel plates (1-4).

6. A pre-fabricated steel building wall panel according to claim 5, wherein: The width of through hole (6-1) is smaller than the width of no. 2 steel plate (1-4), and through hole (6-1) is arranged corresponding to the part of no. 2 steel plate (1-4) protruding from shell (1-2).

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