CN217579789U - Adjustable stiff skeleton assembly jig frame - Google Patents

Abstract

The application relates to an adjustable strength nature skeleton spelling bed-jig, it includes: the base is provided with a plurality of scale marks and a plurality of limiting holes which sequentially correspond to the scale marks; the adjusting piece is provided with a connecting piece detachably connected with the limiting hole. The utility model discloses set up the whole spelling bed-jig of strength nature skeleton beside the cable tower, the regulating part can be adjusted on the base according to the scale mark, can ensure the spelling size accuracy of strength nature skeleton, carries out the spelling of the device with strength nature skeleton on land, becomes the land operation with high altitude construction, utilizes the tower crane to carry out integral hoisting, the significantly reduced installation risk of strength nature skeleton and improved cable tower strength nature skeleton installation effectiveness.

Description

Adjustable stiff skeleton assembly jig frame

Technical Field

The application relates to the field of suspension bridge cable tower construction, in particular to an adjustable stiff skeleton assembly jig frame.

Background

The stiff skeleton is a support frame for positioning the reinforcing steel bars and adjusting the inner mold and the outer mold during the construction of the cable tower, plays a key role in ensuring the line shape of the cable tower and the fixation and accurate positioning of cable-stayed bridge cable conduits, and the conventional stiff skeleton mounting method is one-by-one hoisting mounting method, so that the method is long in time consumption, dangerous in high-altitude operation and low in mounting accuracy of the stiff skeleton.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides an adjustable stiff skeleton assembly jig frame to solve high altitude construction danger in the correlation technique, and the lower problem of stiff skeleton installation accuracy.

In order to achieve the above object, the utility model provides a following technical scheme: an adjustable stiff skeleton makeup bed-jig, which includes: the base is provided with a rigid framework assembling space, and the base is provided with a plurality of scale marks and a plurality of limiting holes sequentially corresponding to the scale marks; the adjusting piece is provided with a connecting piece detachably connected with the limiting hole.

In some embodiments, the base comprises: the lattice column structure comprises a plurality of lattice columns and cross beam pieces, wherein the lattice columns are vertically arranged and form a rectangular frame; the transverse beam pieces are horizontally arranged and connected with the lattice columns to form a stiff framework assembling space.

In some embodiments, the cross member comprises: the limiting cross beams are arranged at the top end and the bottom end of the lattice column and are provided in plurality, and the plurality of lattice columns are connected into a whole by the plurality of limiting cross beams; the scale marks and the limiting holes are arranged on the limiting cross beam.

In some embodiments, the cross member further comprises: a plurality of connecting beams, each connecting beam is disposed between two lattice columns.

In some embodiments, a part of the connecting beams is arranged obliquely, and another part of the connecting beams is arranged horizontally.

In some embodiments, the distance between two adjacent scale marks is a set distance.

In some embodiments, the set distance is 9.5cm.

In some embodiments, the adjustment member comprises: the positioning frame is arranged between the two opposite limiting cross beams; the connecting piece is connected with the positioning frame.

In some embodiments, the connector includes a bolt and a nut threadedly coupled to the bolt.

The beneficial effect that technical scheme that this application provided brought includes:

the embodiment of the application provides an adjustable stiff skeleton assembly jig, set up the whole assembly jig of stiff skeleton beside the cable tower, the regulating part can be adjusted on the base according to the scale mark, can ensure that the assembly size of stiff skeleton is accurate, carry out the assembly of the device and stiff skeleton on land, become high altitude construction into land operation, utilize the tower crane to carry out whole hoist and mount, the significantly reduced installation risk of stiff skeleton has improved cable tower stiff skeleton installation effectiveness.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic overall front structure diagram provided in an embodiment of the present application;

FIG. 2 is a schematic diagram of an overall top-view structure provided in an embodiment of the present application;

FIG. 3 is a schematic view of a portion of the structure of FIG. 2 at A;

FIG. 4 is a schematic overall side view of an embodiment of the present disclosure;

FIG. 5 is a schematic top view of a base according to an embodiment of the present disclosure;

fig. 6 is a schematic view of an overall structure of a lattice column according to an embodiment of the present application.

In the figure: 1. a base; 10. a lattice column; 11. a cross member; 110. a limiting cross beam; 1100. scale marks are marked; 1101. a limiting hole; 111. connecting the cross beam;

2. an adjustment member; 20. a positioning frame.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Referring to fig. 1 to 6, embodiments of the present application provide an adjustable stiff skeleton assembly jig frame, which includes: the device comprises a base 1 and an adjusting part 2, wherein a strong framework assembling space is arranged on the base 1, and a plurality of scale marks 1100 and a plurality of limiting holes 1101 sequentially corresponding to the scale marks 1100 are arranged on the base 1; the adjusting piece 2 is provided with a connecting piece detachably connected with the limiting hole 1101.

The integral assembling jig frame of the stiff skeleton is arranged beside the cable tower, the adjusting piece 2 can be adjusted on the base 1 according to the scale mark 1100, the assembling size of the stiff skeleton can be ensured to be accurate, the assembling of the device and the stiff skeleton is carried out on land, the high-altitude operation is changed into land operation, the tower crane is used for integral hoisting, the installation risk of the stiff skeleton is greatly reduced, and the installation efficiency of the stiff skeleton of the cable tower is improved.

Because the installation height of the stiff framework is 12 meters, only one section of stiff framework needs to be installed in every two standard sections of cable towers, and the installation time of the stiff framework is greatly shortened.

The base 1 includes: the lattice column structure comprises a plurality of lattice columns 10 and cross beam pieces 11, wherein the lattice columns 10 are vertically arranged and form a rectangular frame; 11 levels of crossbeam spare set up, and are connected with a plurality of lattice column 10, constitute strength nature skeleton assembly space, and crossbeam spare 11 includes: the limiting cross beams 110 are arranged at the top end and the bottom end of the lattice column 10, and a plurality of limiting cross beams 110 are arranged, and connect the lattice columns 10 into a whole; the scale marks 1100 and the limiting hole 1101 are arranged on the limiting beam 110.

A plurality of lattice columns 10 and crossbeam spare 11 form a stiff skeleton spelling space of rectangle, and the scale mark 1100 that sets up on base 1 makes things convenient for adjusting part 2 to adjust the position on base 1, can assemble the size to every section of stiff skeleton prefabrication and carry out accurate control.

The cross member 11 further includes: and a plurality of connecting beams 111, each connecting beam 111 being disposed between two lattice columns 10, wherein a part of the plurality of connecting beams 111 is disposed obliquely, and another part of the plurality of connecting beams 111 is disposed horizontally.

The purpose of the connecting cross-member 111 is to increase the rigidity and stability of the overall structure.

The interval between two adjacent scale marks 1100 is a set distance, the set distance is determined by the project pylon slope, the project pylon slope is 1.

And drawing a scale with paint every 9.5cm, and accurately controlling the prefabricated assembling size of each section of the stiff skeleton.

The adjusting member 2 includes: the positioning frame 20, the positioning frame 20 is arranged between the two opposite limiting cross beams 110; the connecting member is connected to the positioning frame 20, and specifically, the connecting member includes a bolt and a nut in threaded connection with the bolt.

The positioning frame 20 and the limiting cross beam 110 are limited by bolts, the scale marks 1100 on the positioning frame 20 and the limiting cross beam 110 are aligned before the stiff frameworks are assembled and spliced at each time, and then the positioning frame 20 and the limiting cross beam 110 are bolted and limited by bolts and nuts, namely, the size positioning before the stiff frameworks are assembled and spliced is completed.

In the description of the present application, it should be noted that the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience in describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present application. Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "coupled" are to be construed broadly and encompass, for example, both fixed and removable coupling as well as integral coupling; 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 application can be understood by those of ordinary skill in the art as appropriate.

It is noted that, in the present application, relational terms such as "first" and "second", and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

The above description is merely exemplary of the present application and is presented to enable those skilled in the art to understand and practice the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (9)

1. The utility model provides an adjustable strength nature skeleton spelling bed-jig which characterized in that, it includes:

the base comprises a base (1), wherein a rigid framework assembling space is arranged on the base (1), and a plurality of scale marks (1100) and a plurality of limiting holes (1101) which sequentially correspond to the scale marks (1100) are arranged on the base (1);

the adjusting part (2), be provided with on the adjusting part (2) and can dismantle the connecting piece of being connected with spacing hole (1101).

2. An adjustable stiff skeleton assembly bed-jig according to claim 1, characterized in that: the base (1) comprises:

the lattice column structure comprises a plurality of lattice columns (10), wherein the lattice columns (10) are vertically arranged and form a rectangular frame;

and the crossbeam pieces (11) are horizontally arranged and are connected with the lattice columns (10) to form a rigid framework assembly space.

3. An adjustable stiff skeleton assembly bed-jig according to claim 2, characterized in that: the cross member (11) comprises:

the limiting cross beams (110) are arranged at the top end and the bottom end of the lattice column (10) and are multiple, and the plurality of limiting cross beams (110) connect the plurality of lattice columns (10) into a whole;

the scale marks (1100) and the limiting holes (1101) are arranged on the limiting beam (110).

4. An adjustable stiff skeleton assembly bed-jig according to claim 2, characterized in that: the cross member (11) further comprises:

a plurality of connecting beams (111), each connecting beam (111) being arranged between two lattice columns (10).

5. An adjustable stiff skeleton assembly bed-jig according to claim 4, characterized in that: among the plurality of connecting beams (111), one part of the connecting beams (111) is obliquely arranged, and the other part of the connecting beams (111) is horizontally arranged.

6. An adjustable stiff skeleton assembly jig as claimed in claim 1, characterized in that: the interval between two adjacent scale marks (1100) is a set distance.

7. An adjustable stiff skeleton assembly bed-jig according to claim 6, characterized in that: the set distance was 9.5cm.

8. An adjustable stiff skeleton assembly bed-jig according to claim 3, characterized in that: the adjusting part (2) comprises:

the positioning frame (20), the positioning frame (20) is arranged between the two opposite limiting cross beams (110);

the connecting piece is connected with the positioning frame (20).

9. An adjustable stiff skeleton assembly bed-jig according to claim 8, characterized in that: the connecting piece comprises a bolt and a nut in threaded connection with the bolt.

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