阅读说明：本技术 横向连接件和水平支撑组件 (Transverse connecting piece and horizontal supporting component ) 是由 谢青海 初命俊 孙庆东 张晓军 姚荣辉 郝永利 江姣 张斌斌 睢向平 高振华 江 于 2020-07-31 设计创作，主要内容包括：本发明提供一种横向连接件和水平支撑组件,横向连接件,包括：水平连接部,所述水平连接部用于与水平支撑连接；横向连接部,所述横向连接部用于与脚手架的横向水平杆限位配合；所述水平连接部与所述横向连接部固定连接或一体成型。将非标水平支撑与脚手架钢管连接,方便非标水平支撑的横向固定。横向连接件与非标水平支撑连接可靠,使其定位准确,提高非标水平支撑的承载力和安全性,以防止翻修区域(特别是大跨度翻修区域)两侧的墙壁变形和破坏。(The invention provides a transverse connecting piece and a horizontal supporting component, wherein the transverse connecting piece comprises: the horizontal connecting part is used for being connected with the horizontal support; the transverse connecting part is used for being in limit fit with a transverse horizontal rod of the scaffold; the horizontal connecting part and the transverse connecting part are fixedly connected or integrally formed. The non-standard horizontal supports are connected with the scaffold steel pipes, so that the non-standard horizontal supports can be conveniently and transversely fixed. The transverse connecting piece is reliably connected with the non-standard horizontal support, so that the positioning is accurate, the bearing capacity and the safety of the non-standard horizontal support are improved, and the deformation and the damage of walls on two sides of a renovation area (particularly a large-span renovation area) are prevented.)

1. A cross-connector, comprising:

the horizontal connecting part is used for being connected with the horizontal support;

the transverse connecting part is used for being in limit fit with a transverse horizontal rod of the scaffold;

the horizontal connecting part and the transverse connecting part are fixedly connected or integrally formed.

2. The transverse connecting member according to claim 1, wherein the horizontal connecting portion is provided with flange bolt through holes for passing through flange bolts of the horizontal supports, two flange plates oppositely arranged on the horizontal supports clamp the horizontal connecting portion, and the horizontal connecting portion is connected with the horizontal supports through the flange bolts.

3. The transverse connection according to claim 2, characterized in that the horizontal connection is plate-shaped.

4. The transverse connection according to claim 3, wherein the horizontal connection comprises a semicircular portion and a rectangular portion;

the shape of the semicircular part is matched with the shape of the end face of the horizontally supported flange after longitudinal fracture, and the semicircular part comprises an arc line end and a diameter end;

one end of the rectangular part is integrally connected with the diameter end, and the other end of the rectangular part is fixedly connected with the transverse connecting part.

5. The transverse connector according to claim 4, characterized in that the transverse connector is a transverse connector bar, which is fixedly connected to the transverse horizontal bar of the scaffold by means of fasteners.

6. The cross-connector of claim 5, wherein the cross-connector rod is a hollow tube.

7. The cross-connecting member of claim 6, wherein the tube wall of the hollow tube is provided with a mounting hole, and the rectangular portion passes through the mounting hole and is welded with the hollow tube.

8. The cross-connecting member of claim 7 wherein two of said mounting holes are formed in the wall of said hollow tube, said two mounting holes being disposed opposite each other on the wall of said hollow tube, said rectangular portion passing through said two mounting holes.

9. The transverse connection according to claim 5, characterized in that the radial dimension of the transverse connecting rods is the same as the radial dimension of the transverse horizontal rods of the scaffolding;

preferably, the specification of the transverse connecting rod is phi 48mm multiplied by 3.5 mm.

10. Horizontal supporting component, its characterized in that: the method comprises the following steps:

the horizontal support comprises at least two horizontal support single bodies, and the adjacent horizontal support single bodies are connected through flanges;

a transverse connector as claimed in any one of claims 1 to 9.

Technical Field

The invention relates to the technical field of scaffold connection, in particular to a transverse connecting piece and a horizontal supporting assembly.

Background

In the process of uncovering, jacking and overhauling the coke oven, the adjacent walls at two sides of the overhauling area need to be horizontally supported so as to prevent the walls at two sides of the overhauling area from deforming and damaging. At present, in the overhaul of the coke oven, the span of an overhaul area is generally small, and the use requirement can be met without a horizontal support which is transversely fixed.

In order to meet the condition of needing large-span horizontal support in the process of overhauling the coke oven, the nonstandard horizontal support needs to be transversely fixed so as to ensure the bearing capacity, stability and safety of the horizontal support.

If the nonstandard horizontal support is transversely fixed through the standard scaffold steel pipe, the scaffold steel pipe is safe and reliable, and the cost can be reduced. But there is no structure that can realize scaffold steel pipe and nonstandard horizontal support connection in the prior art.

Therefore, there is a need to provide an improved solution to the above-mentioned deficiencies of the prior art.

Disclosure of Invention

The invention aims to provide a transverse connecting piece and a horizontal support assembly, which are used for overcoming the problem that the prior art cannot transversely fix a horizontal support through a standard scaffold steel pipe.

In order to achieve the above purpose, the invention provides the following technical scheme:

a transverse connection, comprising:

the horizontal connecting part is used for being connected with the horizontal support;

the transverse connecting part is used for being in limit fit with a transverse horizontal rod of the scaffold;

the horizontal connecting part and the transverse connecting part are fixedly connected or integrally formed.

Furthermore, the horizontal connecting portion is provided with flange bolt through holes, the flange bolt through holes are used for the flange bolts of the horizontal supports to penetrate, two flange plates, which are oppositely arranged, of the horizontal supports clamp the horizontal connecting portion, and the horizontal connecting portion is connected with the horizontal supports through the flange bolts.

Further, the horizontal connecting part is plate-shaped.

Further, the horizontal connecting part comprises a semicircular part and a rectangular part;

the shape of the semicircular part is matched with the shape of the end face of the horizontally supported flange after longitudinal fracture, and the semicircular part comprises an arc line end and a diameter end;

one end of the rectangular part is integrally connected with the diameter end, and the other end of the rectangular part is fixedly connected with the transverse connecting part.

Furthermore, the transverse connecting part is a transverse connecting rod, and the transverse connecting rod is fixedly connected with a transverse horizontal rod of the scaffold through a fastener.

Furthermore, the transverse connecting rod is a hollow tube.

Furthermore, the pipe wall of the hollow pipe is provided with a mounting hole, and the rectangular part penetrates through the mounting hole and is welded with the hollow pipe.

Furthermore, two mounting holes are formed in the tube wall of the hollow tube, the two mounting holes are oppositely formed in the tube wall of the hollow tube, and the rectangular portion penetrates through the two mounting holes.

Further, the radial dimension of the transverse connecting rods is the same as the radial dimension of the transverse horizontal rods of the scaffold;

preferably, the specification of the transverse connecting rod is phi 48mm multiplied by 3.5 mm.

A horizontal support assembly comprising:

the horizontal support comprises at least two horizontal support single bodies, and the adjacent horizontal support single bodies are connected through flanges;

a transverse connection, comprising: the horizontal connecting part is used for being connected with the horizontal support;

the transverse connecting part is used for being in limit fit with a transverse horizontal rod of the scaffold;

the horizontal connecting part and the transverse connecting part are fixedly connected or integrally formed.

Furthermore, the horizontal connecting portion is provided with flange bolt through holes, the flange bolt through holes are used for the flange bolts of the horizontal supports to penetrate, two flange plates, which are oppositely arranged, of the horizontal supports clamp the horizontal connecting portion, and the horizontal connecting portion is connected with the horizontal supports through the flange bolts.

Further, the horizontal connecting part is plate-shaped.

Further, the horizontal connecting part comprises a semicircular part and a rectangular part;

the shape of the semicircular part is matched with the shape of the end face of the horizontally supported flange after longitudinal fracture, and the semicircular part comprises an arc line end and a diameter end;

one end of the rectangular part is integrally connected with the diameter end, and the other end of the rectangular part is fixedly connected with the transverse connecting part.

Furthermore, the transverse connecting part is a transverse connecting rod, and the transverse connecting rod is fixedly connected with a transverse horizontal rod of the scaffold through a fastener.

Furthermore, the transverse connecting rod is a hollow tube.

Furthermore, the pipe wall of the hollow pipe is provided with a mounting hole, and the rectangular part penetrates through the mounting hole and is welded with the hollow pipe.

Furthermore, two mounting holes are formed in the tube wall of the hollow tube, the two mounting holes are oppositely formed in the tube wall of the hollow tube, and the rectangular portion penetrates through the two mounting holes.

Further, the radial dimension of the transverse connecting rods is the same as the radial dimension of the transverse horizontal rods of the scaffold;

preferably, the specification of the transverse connecting rod is phi 48mm multiplied by 3.5 mm.

Compared with the closest prior art, the technical scheme provided by the invention has at least the following excellent effects:

1) relates to a component for transverse connection and fixation of a non-standard horizontal support for coke oven overhaul, which connects the non-standard horizontal support with a scaffold steel pipe and facilitates the transverse fixation of the non-standard horizontal support.

2) The transverse connecting piece is reliably connected with the non-standard horizontal support, so that the positioning is accurate, the bearing capacity and the safety of the non-standard horizontal support are improved, and the deformation and the damage of walls on two sides of a renovation area (particularly a large-span renovation area) are prevented.

3) The non-standard horizontal support is transversely fixed and strengthened by using the standard part (scaffold), so that the manufacturing of the non-standard part is reduced, and the material cost and the labor cost are saved.

4) The transverse connecting piece is simple in manufacturing process, simple and easy in installation method, easy to operate, safe, reliable and low in cost.

5) The non-standard horizontal supports can be connected and positioned by using the phi 48mm scaffold steel pipe through the transverse connecting piece, the positions of the non-standard horizontal supports are fixed, the stability of the non-standard horizontal supports is enhanced through transverse connection, and the bearing capacity of the non-standard horizontal supports is improved.

Drawings

FIG. 1 is a state diagram of the use of an embodiment of the horizontal support assembly of the present invention;

FIG. 2 is a schematic structural view of an embodiment of the horizontal support assembly of the present invention;

FIG. 3 is an elevation view of a transverse link in an embodiment of the horizontal support assembly of the present invention;

fig. 4 is a left side view of a transverse link in an embodiment of the horizontal support assembly of the present invention.

In the figure: 1. a horizontal connecting portion; 11. a semicircular portion; 12. a rectangular portion; 2. a transverse connecting portion; 21. mounting holes; 3. a transverse horizontal bar; 4. horizontally supporting; 41. a flange bolt; 42. a flange plate; 5. punching a flange bolt; 6. and (6) erecting a rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present invention.

The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings. It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.

The transverse connecting piece can be used for fixing non-standard horizontal supports (hereinafter referred to as horizontal supports 4) in the uncovering and overhauling of the coke oven, so that the bearing capacity and the safety of the horizontal supports 4 in the horizontal support assembly are improved, and the deformation and the damage of walls on two sides of an overhauling area, particularly a large-span overhauling area, are prevented.

The scaffold comprises vertical rods 6 and transverse horizontal rods 3, the specifications of the transverse horizontal rods 3 and the vertical rods 6 are phi 48mm multiplied by 3.5mm, and the scaffold is mainly used for transversely fixing and reinforcing a horizontal support.

Specific embodiments of the horizontal support assembly of the present invention: as shown in fig. 1, the horizontal support assembly includes a horizontal support 4 and a cross-connector. The horizontal support 4 comprises at least two horizontal support single bodies, the adjacent horizontal support single bodies are connected through flanges, and when the horizontal support 4 is used, the horizontal support 4 simultaneously supports two opposite walls of the coke oven, so that the two walls are prevented from being deformed and damaged.

The transverse connecting piece comprises a horizontal connecting part 1 and a transverse connecting part 2, the horizontal connecting part 1 is fixedly connected with the transverse connecting part 2, and the transverse connecting piece is manufactured in the mode, so that a die and a process required by machining are simple. In other embodiments, the horizontal connecting portion 1 and the transverse connecting portion 2 may also be integrally formed, so that the strength of the integral forming is higher, and the number of processing steps is less.

Horizontal connecting portion 1 is connected with horizontal support 4, and is specific: the horizontal connecting part 1 is plate-shaped, so that the weight is light on the premise of realizing the connection with the horizontal support 4. The size of the horizontal connecting portion 1 is determined according to the size of the flange 42 of the horizontal support 4. The horizontal connecting part 1 is divided into a semicircular part 11 and a rectangular part 12; the shape of the semicircular part 11 is matched with the shape of the end surface of the horizontal support 4 after the flange 42 is longitudinally broken, so that the structure of the horizontal support assembly is attractive, and sharp corners are prevented from scratching operators. The semicircular portion 11 includes an arc end and a diameter end; one end of the rectangular portion 12 is integrally connected to the diameter end, and the other end is fixedly connected to the transverse connecting portion 2. The horizontal connecting part 1 is provided with flange bolt through holes 5, the number of the flange bolt through holes 5 is the same as that of flange bolts 41 arranged at one end of each horizontal supporting monomer, the flange bolt through holes 5 are used for the flange bolts 41 on the horizontal supporting 4 to pass through, the horizontal connecting part 1 is clamped between two adjacent sections of flange plates 42 of the horizontal supporting monomers, and the horizontal connecting part 1 and the horizontal supporting are connected into a whole by using the flange bolts 41. The number of the flange bolt penetration holes 5 is four, two of them are provided in the semicircular portion 11, and the other two are provided in the rectangular portion 12.

In other embodiments, the horizontal connection portion 1 may be a block shape, and in this case, the strength of the horizontal connection portion 1 is high, but a flange bolt having a long length needs to be used.

In other embodiments, horizontal connecting portion 1 also can be other forms, for example the staple bolt, through staple bolt and horizontal support fixed connection, the installation of staple bolt is comparatively simple, all need not to twist the flange bolt during the dismouting, and is swift convenient.

In other embodiments, the horizontal connecting portion 1 may only include a rectangular portion, and the size of the rectangular portion matches the size of the flange supported horizontally, so that the horizontal connecting portion is simple in process requirement when being cut, and is convenient to process and manufacture.

The transverse connecting part 2 is a transverse connecting rod which is used for limiting and matching with a transverse horizontal rod of the scaffold; specifically, the method comprises the following steps: the transverse connecting rod is a hollow pipe to reduce the weight. The pipe wall of the hollow pipe is provided with two mounting holes 21, and the two mounting holes 21 are oppositely arranged on the pipe wall of the hollow pipe. The rectangular part 12 passes through the two mounting holes 21 and is welded with the hollow pipe, so that the connection strength of the transverse connecting part 2 and the horizontal connecting part 1 is ensured. The radial dimension of the transverse connecting rod is the same as that of the transverse horizontal rod 3 of the scaffold, when the transverse connecting part 2 and the transverse horizontal rod 3 are connected, the steel pipe scaffold fastener used when the scaffold is built can be directly used, a special fastener does not need to be purchased in addition, and the cost is saved. Preferably, the specification of the hollow pipe is phi 48mm multiplied by 3.5 mm. The transverse connecting rod is fixedly connected with a transverse horizontal rod 3 of the scaffold through a fastener. The horizontal supports 4 are positioned and supported transversely by the uprights 6 of the scaffold and by the transverse horizontal bars 3 of the scaffold.

In other embodiments, the radial dimension of the transverse connecting rods can be different from the radial dimension of the transverse horizontal rods of the scaffold, so that the universality of the transverse connecting piece is improved.

In other embodiments, only one mounting hole is formed in the pipe wall of the hollow pipe, the end, away from the semicircular part, of the rectangular part does not extend out of the hollow pipe, only one mounting hole needs to be formed, and the processing is convenient.

In other embodiments, the hollow pipe may not be provided with a mounting hole, the rectangular part is tangent to the hollow pipe and welded, and the mounting hole does not need to be formed at the moment, so that the processing is simpler and more convenient.

In other embodiments, the transverse connecting rod can also be a solid tube, so that the structural strength of the transverse connecting rod can be better ensured.

In other embodiments, the transverse connecting portion may also adopt other forms, such as a hook hooked on the transverse horizontal rod to realize the limit fit of the transverse connecting portion and the transverse horizontal rod, so as to realize the fixation of the horizontal support, and at this time, the transverse connecting portion is connected with the transverse horizontal rod quickly and conveniently.

The fastener is a steel pipe scaffold fastener commonly used in the prior art, and the structure and function of the steel pipe scaffold fastener are the knowledge mastered by those skilled in the art, and are not described herein again.

The structure of the transverse connecting member in the embodiment of the present invention is the same as that in the above embodiment of the horizontal support assembly of the present invention, and the detailed description thereof is omitted.

In summary, compared with the prior art, the transverse connecting member and the horizontal supporting assembly adopted by the invention have the following technical effects:

1) relates to a component for transverse connection and fixation of a non-standard horizontal support for coke oven overhaul, which connects the non-standard horizontal support with a scaffold steel pipe and facilitates the transverse fixation of the non-standard horizontal support.

2) The transverse connecting piece is reliably connected with the non-standard horizontal support, so that the positioning is accurate, the bearing capacity and the safety of the non-standard horizontal support are improved, and the deformation and the damage of walls on two sides of a renovation area (particularly a large-span renovation area) are prevented.

3) The non-standard horizontal support is transversely fixed and strengthened by using the standard part (scaffold), so that the manufacturing of the non-standard part is reduced, and the material cost and the labor cost are saved.

4) The transverse connecting piece is simple in manufacturing process, simple and easy in installation method, easy to operate, safe, reliable and low in cost.

5) The non-standard horizontal supports can be connected and positioned by using the phi 48mm scaffold steel pipe through the transverse connecting piece, the positions of the non-standard horizontal supports are fixed, the stability of the non-standard horizontal supports is enhanced through transverse connection, and the bearing capacity of the non-standard horizontal supports is improved.

The invention is not to be considered as limited to the particular embodiments shown, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.