CN214442051U

CN214442051U - Simple flat steel bending device

Info

Publication number: CN214442051U
Application number: CN202022796089.0U
Authority: CN
Inventors: 袁坤; 王超群
Original assignee: China Energy Construction Group Jiangsu Electric Power Construction Third Engineering Co ltd
Current assignee: China Energy Construction Group Jiangsu Electric Power Construction Third Engineering Co ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-10-22
Anticipated expiration: 2030-11-27

Abstract

The utility model provides a simple flat steel bending device, which comprises a base, a vertical beam, a lower supporting beam, an upper stress beam, a jack and a lower cross beam; the two columns of vertical beams are vertically and parallelly arranged on the base, the upper stress beam, the lower supporting beam and the lower cross beam are arranged on the two columns of vertical beams from top to bottom, the upper stress beam, the lower supporting beam, the lower cross beam and the base are arranged in parallel, and the upper stress beam and the lower cross beam are fixedly connected with the vertical beams; the jack is installed on the bottom end rail, the both ends of bottom suspension beam and perpendicular roof beam clearance fit, the jack can drive a supporting beam and reciprocate between two vertical roof beams, and the space between bottom suspension beam and the last atress roof beam is used for placing the band steel, exerts pressure through the jack, extrudees through the angle steel wing angle of last atress roof beam and bottom suspension beam groove steel flange board to realize that the band steel buckles. The utility model discloses simple structure, easily construction, the convenient to process carries.

Description

Simple flat steel bending device

Technical Field

The utility model belongs to the technical field of the building, concretely relates to simple and easy band steel bending device.

Background

At a construction site, flat steel or copper plates are generally used for grounding down indoor and outdoor equipment. A large bending machine is applied to a project with a small scale, so that resource waste is caused. The external processing is not beneficial to mastering the construction quality on one hand, and the construction period is delayed on the other hand.

SUMMERY OF THE UTILITY MODEL

To the technical problem, the utility model provides a simple and easy band steel bending device exerts pressure through the jack, and the angle steel wing angle and the below under bracing roof beam groove steel flange plate extrusion through last atress roof beam to realize that the band steel is buckled. The utility model discloses simple structure, easily construction, the convenient to process carries.

The utility model provides a technical scheme that its technical problem adopted is:

a simple flat steel bending device comprises a base, a vertical beam, a lower supporting beam, an upper stressed beam, a jack and a lower cross beam; the two columns of vertical beams are vertically and parallelly arranged on the base, the upper stress beam, the lower supporting beam and the lower cross beam are arranged on the two columns of vertical beams from top to bottom, the upper stress beam, the lower supporting beam, the lower cross beam and the base are arranged in parallel, and the upper stress beam and the lower cross beam are fixedly connected with the vertical beams; the jack is arranged on the lower cross beam, two ends of the lower supporting beam are in clearance fit with the vertical beams, the jack can drive the supporting beam to move up and down between the two rows of vertical beams, and a space between the lower supporting beam and the upper stressed beam is used for placing flat steel; the upper stress beam comprises a first equilateral angle steel and a first channel steel; the first equilateral angle steel is arranged at the bottom of the first channel steel, and the top of the first equilateral angle steel faces downwards; the lower supporting beam comprises a second equilateral angle steel and a second channel steel; the second equilateral angle steel is installed in the second channel steel, and the opening of the second equilateral angle steel is upwards matched with the top of the first equilateral angle steel.

In the scheme, the vertical beam is a channel steel.

In the scheme, the device also comprises a handle; the handle is installed on the upper stress beam.

In the scheme, the lifting jack further comprises a jack handle sleeve; the jack handle sleeve is arranged on the outer side of the vertical beam.

In the scheme, two ends of the second equilateral angle steel are longer than the second channel steel, and two ends of the second equilateral angle steel are in clearance fit with the vertical beams respectively.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model comprises a base, a vertical beam, a lower supporting beam, an upper stress beam, a jack and a lower beam; the two columns of vertical beams are vertically and parallelly arranged on the base, the upper stress beam, the lower supporting beam and the lower cross beam are arranged on the two columns of vertical beams from top to bottom, the upper stress beam, the lower supporting beam, the lower cross beam and the base are arranged in parallel, and the upper stress beam and the lower cross beam are fixedly connected with the vertical beams; the jack is installed on the lower cross beam, the two ends of the lower supporting beam are in clearance fit with the vertical beams, the jack can drive the supporting beam to move up and down between the two vertical beams, and the space between the lower supporting beam and the upper stressed beam is used for placing flat steel. The utility model discloses simple structure, easily construction, the band steel is arranged in between the supporting beam of undersetting and the last atress roof beam, exerts pressure through the jack and makes the underbetting roof beam rise gradually, makes the band steel buckle with last atress roof beam cooperation.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic view of the apparatus of the present invention;

FIG. 2 is a schematic view of a lower support beam according to the present invention;

fig. 3 is a schematic view of the upper stress beam of the present invention.

Wherein, 1-a base; 2-vertical beam; 3-a lower support beam; 4-upper stress beam; 5-a jack; 6-a lower cross beam; 7-a handle; 8-handle sleeve.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "axial", "radial", "vertical", "horizontal", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1, which is a preferred embodiment of the simple flat steel bending device of the present invention, the simple flat steel bending device includes a base 1, a vertical beam 2, a lower supporting beam 3, an upper stressed beam 4, a jack 5, and a lower beam 6; the two rows of vertical beams 2 are vertically and parallelly arranged on the base 1, the upper stress beam 4, the lower support beam 3 and the lower cross beam 6 are arranged on the two rows of vertical beams 2 from top to bottom, the upper stress beam 4, the lower support beam 3, the lower cross beam 6 and the base 1 are arranged in parallel, and the upper stress beam 4 and the lower cross beam 6 are fixedly connected with the vertical beams 2; the jack 5 is installed on the lower beam 6, the two ends of the lower supporting beam 3 are in clearance fit with the vertical beams 2, the jack 5 can drive the supporting beam 3 to move up and down between the two vertical beams 2, and the space between the lower supporting beam 3 and the upper stressed beam 4 is used for placing flat steel.

As shown in fig. 2 and 3, the upper stress beam 4 includes a first equilateral angle steel and a first channel steel; the first equilateral angle steel is arranged at the bottom of the first channel steel, and the top of the first equilateral angle steel faces downwards; the lower support beam 3 comprises a second equilateral angle steel and a second channel steel; the second equilateral angle steel is installed in the second channel steel, and the opening of the second equilateral angle steel is upwards matched with the top of the first equilateral angle steel. The utility model discloses simple structure, easily construction, the band steel is arranged in between a supporting beam 3 and the last atress roof beam 4, exerts pressure through jack 5 and makes the supporting beam 3 rise gradually, makes the band steel buckle with last atress roof beam 4 cooperation.

According to the embodiment, preferably, the two columns of vertical beams 2 are channel beams with the same type, width and height, and the open groove parts are arranged inwards and symmetrically and are vertically reinforced on the base 1 through welding.

According to the present embodiment, it is preferable that a handle 7 is further included; the handle 7 is arranged on the upper stress beam 4; the upper stressed beam 4 is reinforced on the vertical beams 2 at two sides by welding.

According to the present embodiment, it is preferable to further include a jack handle sleeve 8; the jack handle sleeve 8 is arranged on the outer side of the vertical beam 2.

According to this embodiment, preferably, both ends of the second equilateral angle are longer than the second channel steel, and both ends of the second equilateral angle are in clearance fit with the vertical beam 2 respectively.

According to the embodiment, preferably, the upper stressed beam 4 is formed by welding equal-edge angle steel with the equal length of 100mm × 100mm × 10mm and 10# channel steel, 78mm × 78mm × 10mm equal-edge angle steel is cut for the equal-edge angle steel with the equal length of 100mm × 100mm × 10mm, and the edge of the angle steel is ensured to be fully jointed with the waist of the 10# channel steel when being welded.

According to the embodiment, the lower support beam 3 is preferably formed by welding equal-edge angles of 100mm × 100mm × 10mm with 10# channel steel, and equal-edge angles of 64mm × 64mm × 10mm are cut from the equal-edge angles of 100mm × 100mm × 10mm, so that the edges of the angles can be sufficiently connected with the legs of the 10# channel steel during welding. The length of a second channel steel of the lower supporting beam 3 is 5mm shorter than the length of the inner sides of the vertical beams 2 at two sides respectively, and the length of a second equilateral angle steel is 30mm longer than the length of the inner sides of the vertical beams 2 at two sides respectively.

According to the embodiment, the lower cross beam 6 is preferably a 10# channel steel, the waist of the channel steel is upward, two sides of the channel steel are welded with two columns of vertical beams 2, and the position of the channel steel is lower, and the channel steel is mainly used for supporting the jack 5.

According to this embodiment, it is preferred that base 1 is 12# channel-section steel, erects 2 welded connection of roof beam with both sides, and both sides are erected roof beam 2 and should evenly be arranged on the base, guarantee whole stable in structure.

According to this embodiment, preferably, jack handle sleeve 8 on the outer side of vertical beam 2 is DN20 steel pipe, and the welding is in the lower position of the middle part of the outer side of vertical beam 2, and it is enough to guarantee that the jack handle can be easily stored and taken out.

The utility model discloses go up atress roof beam 4, bottom end rail 6 through welded fastening on both sides erect roof beam 2, bottom end rail 3 can reciprocate between last atress roof beam 4 and bottom end rail 6, exerts pressure through jack 5 and makes bottom end rail 3 rise gradually, makes the band steel buckle. The invention has simple structure and is easy to construct.

The above detailed description is only for the purpose of illustrating the practical embodiments of the present invention, and they are not intended to limit the scope of the present invention, and all equivalent embodiments or modifications that do not depart from the technical spirit of the present invention are intended to be included within the scope of the present invention.

Claims

1. A simple flat steel bending device is characterized by comprising a base (1), a vertical beam (2), a lower supporting beam (3), an upper stress beam (4), a jack (5) and a lower cross beam (6);

the two columns of vertical beams (2) are vertically and parallelly arranged on the base (1), the upper stress beam (4), the lower supporting beam (3) and the lower cross beam (6) are arranged on the two columns of vertical beams (2) from top to bottom, the upper stress beam (4), the lower supporting beam (3), the lower cross beam (6) and the base (1) are arranged in parallel, and the upper stress beam (4) and the lower cross beam (6) are fixedly connected with the vertical beams (2); the jack (5) is arranged on the lower cross beam (6), two ends of the lower supporting beam (3) are in clearance fit with the vertical beams (2), the jack (5) can drive the lower supporting beam (3) to move up and down between the two columns of vertical beams (2), and a space between the lower supporting beam (3) and the upper stressed beam (4) is used for placing flat steel;

the upper stress beam (4) comprises a first equilateral angle steel and a first channel steel; the first equilateral angle steel is arranged at the bottom of the first channel steel, and the top of the first equilateral angle steel faces downwards; the lower supporting beam (3) comprises a second equilateral angle steel and a second channel steel; the second equilateral angle steel is installed in the second channel steel, and the opening of the second equilateral angle steel is upwards matched with the top of the first equilateral angle steel.

2. The simple flat steel bending device according to claim 1, wherein the vertical beam (2) is a channel steel.

3. The simple flat steel bending device according to claim 1, further comprising a handle (7); the handle (7) is arranged on the upper stress beam (4).

4. The simple flat steel bending device according to claim 1, further comprising a jack handle sleeve (8); the jack handle sleeve (8) is arranged on the outer side of the vertical beam (2).

5. The simple flat steel bending device according to claim 1, wherein both ends of the second equilateral angle steel are longer than the second channel steel, and both ends of the second equilateral angle steel are respectively in clearance fit with the vertical beams (2).