Angle steel member

Abstract

The utility model discloses an angle steel member, which relates to the technical field of building steel structures, and adopts the technical scheme that the angle steel member comprises angle steel bodies, the adjacent angle steel bodies are detachably connected through a connector, and the connector is provided with a groove for one end of each angle steel body to insert. The angle steel body is detachably connected with the connector through a plurality of connecting pieces, and the connecting pieces are distributed on the inner side and the outer side of the connector and penetrate through the angle steel body. Through the structural design of the connector and the connecting piece, the problems that traditional angle steel is complex in installation and low in installation efficiency are solved, and the angle steel is suitable for industrial building scenes.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building steel structure more particularly, it relates to a angle steel steel member. BACKGROUND

[0002] Angle steel is commonly known as angle iron, is the long strip steel material of two sides perpendicular to each other into the angle, is formed by welding or bolt connection frame structure, has the isosceles angle steel and the unequal angle steel, is applicable to truss, support frame, shelf and other need high strength and convenient installation structure scene.

[0003] In the prior art, angle steel can be composed of various different stress members according to the different needs of structure, and can also be used as connecting pieces between members, and is widely used in various building structures and engineering structures, but when the angle steel is connected and installed on the construction site, welding or punching is needed on site to realize fixation by using bolts, which leads to low connection efficiency and easily affects the construction installation progress.

[0004] Therefore, it is necessary to provide an angle steel steel member to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing an angle steel steel member to solve the problems in the background art.

[0006] The above technical purpose of the utility model is realized by the following technical scheme:

[0007] An angle steel steel member, comprising an angle steel body, adjacent angle steel bodies are detachably connected through a connecting head, a groove for inserting one end of the angle steel body is formed on the connecting head, the angle steel body is detachably connected with the connecting head through a plurality of connecting pieces, and the plurality of connecting pieces are distributed on the inner and outer sides of the connecting head and penetrate the angle steel body.

[0008] The technical scheme of the utility model is further provided as follows: a plurality of positioning holes communicating with the groove are formed on the connecting head, the positioning holes on the inner and outer sides of the connecting head are alternately arranged, a plurality of through holes are formed on one end of the angle steel body located in the groove, the through holes correspond to the positioning holes, and the connecting pieces are located in the through holes and the positioning holes at the same time.

[0009] The technical scheme of the utility model is further provided as follows: the connecting piece comprises a connecting rod and a bolt, the bolt is threadedly connected on the connecting rod, the connecting rod penetrates into the through hole from the positioning hole and is clamped on the angle steel body, and the length of the connecting rod is equal to the groove width of the groove.

[0010] The utility model discloses a further setting technical scheme is: the side that the through -hole is away from the positioning hole is connected with the clamping groove, be equipped with the clamping block that stretches out from its inside and is located in the clamping groove on the connecting rod, the clamping block is connected with the connecting rod through the elastic part, one end of the elastic part is fixedly connected on the connecting rod, the other end of the elastic part is fixedly connected on the clamping block.

[0011] The utility model discloses a further setting technical scheme is: the filling portion is fixedly connected on the bolt, and the filling portion is located at one end of the bolt away from the connecting rod, and the diameter of the filling portion is equal to the diameter of the connecting rod.

[0012] The utility model discloses a further setting technical scheme is: the angle steel body and the connector are all fixedly connected with the reinforcing rib.

[0013] The utility model discloses a further setting technical scheme is: the outer surface of the angle steel body is coated with anticorrosive coating, and the anticorrosive coating is made of ferroferric oxide paint.

[0014] Due to the adoption of the above technical scheme, the utility model discloses relative to prior art, and the technical progress is:

[0015] The connecting piece composed of the bolt and the connecting rod is used to connect the angle steel body and the connector, so that the two angle steel bodies can be connected at the two ends of the connector, the quick assembly of the two angle steel bodies is realized, and when assembling, only needs to pass the connecting piece into the through -hole from the positioning hole, since the inner and outer sides of the connector are passed through the connecting piece, the connecting strength of the angle steel body and the connector can be enhanced, and when disassembling the angle steel body, only needs to rotate the bolt and dismounts, compared with the traditional bolt mounting mode, is more convenient and efficient when installing. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the structural schematic diagram of the utility model discloses;

[0017] Figure 2 It is the explosion drawing of the utility model discloses;

[0018] Figure 3 It is Figure 2 The enlarged view of A in the middle.

[0019] In the drawing: 1, angle steel body;2, connector;3, recess;4, positioning hole;5, through -hole;6, connecting rod;7, bolt;8, clamping groove;9, clamping block;10, elastic part;11, filling portion;12, reinforcing rib. DETAILED DESCRIPTION

[0020] In order to make the technical means of the utility model more clearly understood, and can be implemented according to the content of the specification, the specific embodiments of the utility model are further described in detail below, the following examples are used to illustrate the utility model, but not to limit the scope of the utility model. Embodiments

[0021] Reference Figures 1 to 3 As shown in the utility model provides a kind of angle steel steel member, including angle steel body 1, the outer surface of angle steel body 1 is coated with anticorrosive coating, anticorrosive coating is made of ferroferric oxide paint, adjacent angle steel body 1 is detachably connected by connecting head 2, angle steel body 1 and connecting head 2 are all fixedly connected with reinforcing rib 12, recess 3 for being inserted with one end of angle steel body 1 is set in connecting head 2, angle steel body 1 is detachably connected with connecting head 2 by several connecting pieces, and several connecting pieces are distributed in the inside and outside of connecting head 2 and pass through angle steel body 1.

[0022] Reference Figures 1 to 3 As shown in the utility model, several positioning holes 4 that communicate with recess are set in connecting head 2, and the positioning holes 4 on the inside and outside of connecting head 2 are alternatively arranged, and several through holes 5 are set in one end of angle steel body 1 located in recess, the through holes 5 correspond to the positioning holes 4, and the connecting pieces are located in the through holes 5 and the positioning holes 4 simultaneously, the connecting pieces include connecting rod 6 and bolt 7, the bolt 7 is threadedly connected on the connecting rod 6, the connecting rod 6 is inserted into the through hole 5 from the positioning hole 4 and is clamped on the angle steel body 1, the length of the connecting rod 6 is equal to the groove width of the recess, the filling portion 11 is fixedly connected on the bolt 7, the filling portion 11 is located at the end of the bolt 7 away from the connecting rod 6, the diameter of the filling portion 11 is equal to the diameter of the connecting rod 6, through the above structure, when two angle steel bodies 1 need to be connected, the two angle steel bodies 1 can be inserted into the recess on the connecting head 2, then the connecting pieces are inserted into the through holes 5 on the angle steel body 1 from the positioning holes 4 on the connecting head 2, the connecting rod 6 can be clamped on the angle steel body 1, which prevents the angle steel body 1 from being separated from the connecting head 2, when the angle steel body 1 needs to be detached from the connecting head 2, the bolt 7 is separated from the connecting rod 6 by rotating the bolt 7, then the angle steel body 1 and the connecting rod 6 can be pulled out from the recess, this way makes it unnecessary to rotate the bolt 7 during on-site installation, and the pre-connection can be carried out in advance, which is more efficient during on-site installation, and the filling portion 11 on the bolt 7 is used to fill the inside of the positioning hole 4, which makes the connection more stable.

[0023] Reference Figures 1 to 3As shown, the through hole 5 is communicated with a clamping groove 8 away from one side of the positioning hole 4, the connecting rod 6 is provided with a clamping block 9 extending from the inside thereof and located in the clamping groove 8, the clamping block 9 is connected with the connecting rod 6 through an elastic element 10, the elastic element 10 here adopts a spring, one end of the elastic element 10 is fixedly connected on the connecting rod 6, the other end of the elastic element 10 is fixedly connected on the clamping block 9, through the above structure, when the connecting rod 6 enters the through hole 5 on the angle steel body 1, the clamping block 9 inside thereof is pushed out to enter the clamping groove 8 by the elastic element 10, the clamping of the connecting piece and the angle steel body 1 is completed, the separation of the two is hindered, when disassembly is needed, the bolt 7 is disassembled from the connecting rod 6 by rotating the bolt 7, at this time, the angle steel body 1 and the connecting rod 6 can be separated from the connecting head 2 together from the groove, then the connecting rod 6 can be directly taken off from the angle steel body 1, the disassembly work is more efficient and convenient.

[0024] Reference Figures 1 to 3 As shown, the connecting piece composed of the bolt 7 and the connecting rod 6 is used to connect the angle steel body 1 and the connecting head 2, so that the two angle steel bodies 1 can be connected at the two ends of the connecting head 2, the quick assembly of the two angle steel bodies 1 is realized, when assembling, the connecting piece only needs to be inserted into the through hole 5 from the positioning hole 4, since the connecting head 2 is inserted with the connecting pieces on the inner and outer sides, the connection strength of the angle steel body 1 and the connecting head 2 at each position can be enhanced, when the angle steel body 1 needs to be disassembled, the bolt 7 can be disassembled by rotating it, compared with the traditional bolt 7 installation mode, the installation is more convenient and efficient, the corrosion-resistant coating can improve the corrosion resistance of the angle steel body 1, the reinforcing rib 12 can improve the strength of the angle steel body 1, so that it is not easy to deform and is more durable.

[0025] The preferred embodiments of the present application are described above, the protection scope of the present application is not limited to the above-mentioned embodiments, any technical solution belonging to the idea of the present application shall belong to the protection scope of the present application. It should be noted that, for ordinary technical personnel in the technical field, some improvements and decorations without departing from the principle of the present application shall also be considered as the protection scope of the present application.

Claims

1. An angle steel structural member comprising an angle steel body (1), characterized by: Adjacent angle steel bodies (1) are detachably connected through connecting heads (2), the connecting heads (2) are provided with grooves (3) for inserting one end of the angle steel bodies (1), the angle steel bodies (1) are detachably connected with the connecting heads (2) through a plurality of connecting pieces, the connecting pieces are distributed on the inner and outer sides of the connecting heads (2) and penetrate the angle steel bodies (1).

2. A steel angle member according to claim 1, characterized in that: A plurality of positioning holes (4) are provided on the connecting heads (2) and communicate with the grooves (3), the positioning holes (4) on the inner and outer sides of the connecting heads (2) are alternately arranged, a plurality of through holes (5) are provided on one end of the angle steel bodies (1) located in the grooves, the through holes (5) correspond to the positioning holes (4) and the connecting pieces are located in the through holes (5) and the positioning holes (4) at the same time.

3. An angle steel structural member according to claim 2, wherein: The connecting pieces include connecting rods (6) and bolts (7), the bolts (7) are threadedly connected on the connecting rods (6), the connecting rods (6) penetrate into the through holes (5) from the positioning holes (4) and are clamped on the angle steel bodies (1), the length of the connecting rods (6) is equal to the groove width of the grooves.

4. A steel angle member according to claim 3, wherein: The side of the through holes (5) away from the positioning holes (4) is communicated with clamping grooves (8), the connecting rods (6) are provided with clamping blocks (9) extending from the inside and located in the clamping grooves (8), the clamping blocks (9) are connected with the connecting rods (6) through elastic pieces (10), one end of the elastic pieces (10) is fixedly connected on the connecting rods (6), the other end of the elastic pieces (10) is fixedly connected on the clamping blocks (9).

5. A steel angle member according to claim 3, wherein: The bolts (7) are fixedly connected with filling parts (11), the filling parts (11) are located on the ends of the bolts (7) away from the connecting rods (6), the diameter of the filling parts (11) is equal to the diameter of the connecting rods (6).

6. A steel angle member as defined in claim 1, wherein: The angle steel bodies (1) and the connecting heads (2) are fixedly connected with reinforcing ribs (12).

7. A steel angle member as defined in claim 1, wherein: The outer surfaces of the angle steel bodies (1) are coated with anticorrosive coatings, the anticorrosive coatings are made of ferroferric oxide coatings.

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