Anti-toppling device for H-shaped steel

Abstract

The utility model relates to the technical field of machining equipment, in particular to an anti-toppling device for H-shaped steel. According to the main technical scheme, the anti-toppling device for the H-shaped steel comprises a supporting base, a sliding rail, a sliding block and a clamping component; the sliding rail is fixedly arranged on one side of the supporting base. The sliding block is arranged on the sliding rail and can move along the sliding rail; the clamping component comprises a supporting rod and a U-shaped clamping piece; the supporting rod is arranged on the sliding block and can slide up and down along the sliding block; the U-shaped clamping piece is fixedly arranged at the upper end of the supporting rod; the opening direction of the U-shaped clamping piece is perpendicular to the extending direction of the supporting rod and faces the extending direction of the sliding rail, and the U-shaped clamping piece is used for being connected with a lower flange plate of the H-shaped steel in a clamping mode. According to the utility model, the operation can be simplified, the working efficiency can be improved, the misoperation loss can be prevented, and the potential safety hazard is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of machining equipment, in particular to an anti-tipping device for H-shaped steel. Background Technique

[0002] Due to its high structural strength, light self-weight and stable structure, H-shaped steel has become the most common component type in steel structure buildings. In the actual processing process, the H-shaped steel needs to be placed vertically on the bracket. Because the web of the H-shaped steel is relatively high and the flange plate is relatively narrow, the contact area between the flange plate and the bracket is small. During the operation process, the operator is extremely likely to cause the H-shaped steel to tip over due to problems such as collision and dragging; not only will it cause safety accidents such as pinching and bruising to the operator, but also damage the appearance of the component, delay the construction period and increase the cost.

[0003] In the prior art, in order to prevent the H-shaped steel from tipping over, generally, diagonal braces are fixed between the two sides of the web of the H-shaped steel and the bracket, and the diagonal braces are fixed by fastening or welding; or the flange plates of the H-shaped steel are locked on the bracket through multiple "L"-shaped plates. However, this method requires locking operations, which are cumbersome and inefficient; sometimes the operators are prone to slack and lucky psychology, and the locking operations are not in place, and some even do not perform the locking operations. When an accident occurs, it will cause great damage; moreover, locking the H-shaped steel on the bracket is prone to misoperation. For example, when lifting, some locking parts are not loosened, causing the entire bracket to be lifted, making the bracket loose and requiring re-fixing of the bracket; even causing the temporary tools and equipment on the bracket to slide or tip over, which is likely to cause equipment damage and personal injury. Summary of the Utility Model

[0004] In view of this, the utility model provides an anti-tipping device for H-shaped steel, mainly aiming to simplify the operation, improve the operation efficiency, prevent misoperation losses and reduce potential safety hazards.

[0005] To achieve the above object, the utility model mainly provides the following technical solutions:

[0006] An embodiment of the utility model provides an anti-tipping device for H-shaped steel, including: a support base, a slide rail, a slider and a clamping member;

[0007] The slide rail is fixedly arranged on one side of the support base;

[0008] The slider is arranged on the slide rail and can move along the slide rail;

[0009] The clamping member includes: a support rod and a "U"-shaped clamping piece;

[0010] The support rod is arranged on the slider and can slide up and down along the slider;

[0011] The "U"-shaped clip is fixedly arranged at the upper end of the support rod; the opening direction of the "U"-shaped clip is perpendicular to the extending direction of the support rod and faces the extending direction of the slide rail, and is used for clamping the lower flange plate of the H-shaped steel.

[0012] Further, the support rod and the "U"-shaped clip are integrally arranged.

[0013] Further, the support rod and the "U"-shaped clip are of plate-like structures.

[0014] Further, the support base is of H-shaped steel structure.

[0015] Further, the slide rail is of "T"-shaped structure;

[0016] The slide rail is arranged along the length direction of the support base;

[0017] The slider has a through hole;

[0018] The support rod is inserted into the through hole and can slide up and down relative to the through hole.

[0019] Further, the through hole is a rectangular hole.

[0020] Further, the rectangular hole is fixedly formed by splicing plate structures.

[0021] Further, the width of the opening of the "U"-shaped clip is 3 - 30 mm.

[0022] By means of the above technical solutions, the H-shaped steel anti-tipping device of the present utility model has at least the following advantages:

[0023] It can simplify the operation, improve the operation efficiency, prevent losses caused by misoperation, and reduce potential safety hazards.

[0024] The above description is only an overview of the technical solution of the present utility model. In order to understand the technical means of the present utility model more clearly and implement it according to the content of the specification, the following describes in detail with reference to the preferred embodiments of the present utility model and the accompanying drawings. Description of the Drawings

[0025] Figure 1 It is the front view schematic diagram of an H-shaped steel anti-tipping device provided by an embodiment of the present utility model;

[0026] Figure 2 It is the side view schematic diagram of an H-shaped steel anti-tipping device provided by an embodiment of the present utility model.

[0027] As shown in the figure:

[0028] 1 is a support base, 2 is a slide rail, 3 is a slider, 4 is a clamping member, 4-1 is a support rod, 4-2 is a "U"-shaped clamping part, and 5 is an H-shaped steel to be processed. Detailed implementation manners

[0029] To further elaborate on the technical means and effects adopted by the present utility model to achieve the intended utility model purpose, the following combines the drawings and preferred embodiments to elaborate in detail on the specific implementation manners, structures, features, and their effects of the application according to the present utility model. In the following description, different "one embodiment" or "embodiments" do not necessarily refer to the same embodiment. In addition, the specific features, structures, or characteristics in one or more embodiments can be combined in any suitable form.

[0030] As Figure 1 and Figure 2 shown, a device for preventing an H-shaped steel from tipping over proposed in an embodiment of the present utility model includes: a support base 1, a slide rail 2, a slider 3, and a clamping member 4; the support base 1 is used for supporting the operation of the H-shaped steel. Preferably, the support base 1 is of an H-shaped steel structure. The H-shaped steel 5 to be processed can be supported by arranging two or more H-shaped steel structures in parallel. When the H-shaped steel 5 to be processed is placed, the support base 1 is vertical.

[0031] The slide rail 2 is fixedly arranged on one side of the support base 1; the slider 3 is arranged on the slide rail 2 and can move along the slide rail 2; the slide rail 2 is parallel to the flange plate of the H-shaped steel. The clamping member 4 includes: a support rod 4-1 and a "U"-shaped clamping part 4-2; the support rod 4-1 is arranged on the slider 3 and can slide up and down along the slider 3; when the H-shaped steel is lifted, the support rod 4-1 will be subjected to an upward force and slide out of the slider 3, which will not affect the support base 1, preventing misoperation and avoiding losses. The "U"-shaped clamping part 4-2 is fixedly arranged at the upper end of the support rod 4-1; the opening direction of the "U"-shaped clamping part 4-2 is perpendicular to the extension direction of the support rod 4-1 and faces the extension direction of the slide rail 2 for clamping the lower flange plate of the H-shaped steel. After the H-shaped steel 5 to be processed is placed on the support base 1, the "U"-shaped clamping part 4-2 moves towards the H-shaped steel 5 to be processed along with the slider 3, and the opening of the "U"-shaped clamping part 4-2 is clamped into the flange plate of the H-shaped steel. Since the opening of the "U"-shaped clamping part 4-2 is adapted to the thickness of the flange plate of the H-shaped steel 5 to be processed, the H-shaped steel can be prevented from tilting. Preferably, the support rod 4-1 and the "U"-shaped clamping part 4-2 are integrally arranged, which is convenient for processing and has a reliable structure. Preferably, the support rod 4-1 and the "U"-shaped clamping part 4-2 are of a plate-like structure and can be integrally formed by cutting the plate.

[0032] In this embodiment, preferably, the sliding rail 2 has a "T" - shaped structure, so that the sliding rail 2 can extend to the outside of the flange plate of the H - shaped steel, avoiding the interference of the flange plate with the sliding of the clamping member 4; the sliding rail 2 is arranged along the length direction of the support base 1; the slider 3 has a through - hole; the support rod 4 - 1 is inserted into the through - hole and can slide up and down relative to the through - hole, enabling the support rod 4 - 1 to slide freely up and down, and avoiding losses to the support base 1 caused by misoperation. Preferably, the through - hole is a rectangular hole to keep the opening direction of the "U" - shaped clip 4 - 2 unchanged. Further preferably, the rectangular hole is fixedly formed by splicing plate structures and can be fixed by welding, which is simple and convenient for processing. Preferably, the width of the opening of the "U" - shaped clip 4 - 2 is 3 - 30 mm, which can meet the needs of most current applications. Of course, the present utility model does not exclude other specifications, and suitable specifications can be selected according to needs. Multiple "U" - shaped clips 4 - 2 with different opening sizes can be made according to needs and used as required.

[0033] An H - shaped steel anti - tipping device proposed by an embodiment of the present utility model can simplify operations, improve work efficiency, prevent losses caused by misoperation, and reduce potential safety hazards.

[0034] In the description of the present utility model, unless otherwise clearly specified and limited, the terms "installation", "connection", "connection", and "fixation" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral body; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0035] The standard parts used in the present utility model can all be purchased from the market. The special - shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, and welding that are mature in the prior art. The machines, parts, and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be elaborated here.

[0036] The above - mentioned are only the preferred embodiments of the present utility model, and do not impose any form of limitation on the present utility model. Any simple modification, equivalent change, and modification made to the above embodiments based on the technical essence of the present utility model still fall within the scope of the technical solution of the present utility model.

Claims

1. An H-shaped steel anti-tipping device, characterized in that, Including: a support base, a slide rail, a slider and a clamping member; The slide rail is fixedly arranged on one side of the support base; The slider is arranged on the slide rail and can move along the slide rail; The clamping member includes: a support rod and a "U"-shaped clamping piece; The support rod is arranged on the slider and can slide up and down along the slider; The "U"-shaped clamping piece is fixedly arranged at the upper end of the support rod; the opening direction of the "U"-shaped clamping piece is perpendicular to the extending direction of the support rod and faces the extending direction of the slide rail, and is used for clamping the lower flange plate of the H-shaped steel.

2. The H-shaped steel anti-tipping device according to claim 1, characterized in that, The support rod and the "U"-shaped clamping piece are integrally arranged.

3. The H-shaped steel anti-tipping device according to claim 2, characterized in that, The support rod and the "U"-shaped clamping piece are of a plate-like structure.

4. The H-shaped steel anti-tipping device according to claim 1, characterized in that, The support base is of an H-shaped steel structure.

5. The H-shaped steel anti-tipping device according to claim 4, characterized in that, The slide rail is of a "T"-shaped structure; The slide rail is arranged along the length direction of the support base; The slider has a through hole; The support rod is inserted into the through hole and can slide up and down relative to the through hole.

6. The H-shaped steel anti-tipping device according to claim 5, characterized in that, The through hole is a rectangular hole.

7. The H-shaped steel anti-tipping device according to claim 6, characterized in that, The rectangular hole is fixedly formed by splicing plate structures.

8. The H-shaped steel anti-tipping device according to claim 1, characterized in that, The width of the opening of the "U"-shaped clamping piece is 3 to 30 mm.

Images