CN215287420U - Simple steel strand spreading device - Google Patents
Simple steel strand spreading device Download PDFInfo
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- CN215287420U CN215287420U CN202120768230.8U CN202120768230U CN215287420U CN 215287420 U CN215287420 U CN 215287420U CN 202120768230 U CN202120768230 U CN 202120768230U CN 215287420 U CN215287420 U CN 215287420U
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Abstract
The utility model provides a simple steel strand spreading device, which comprises a main body bracket, wherein the main body bracket is internally and hollow provided with a containing cavity for placing a steel strand drum; the top of the main body support is provided with an opening communicated with the containing cavity, the opening is movably hinged with a cover plate capable of opening or closing the containing cavity and the opening, at least one side wall of the main body support is provided with a through hole communicated with the containing cavity, a cable guide frame is installed in the through hole, and the cable guide frame is provided with a steel strand outlet which horizontally extends outwards and has a gradually reduced radius. The stranded wire unfolding device solves the inconvenient problem that the residual steel cable on the steel cable coil is easy to loosen due to elasticity, is convenient to load and unfold the steel cable, and effectively avoids the safety problems that the steel stranded wire coil is accidentally loosened to cause injury of personnel and the like.
Description
Technical Field
The utility model belongs to the technical field of the construction, concretely relates to device is put in simple and easy steel strand wires exhibition.
Background
Steel strands are very important materials in prestressing engineering, and because prestressed steel strands are stranded steel cables composed of 2, 3, 7 or 19 high-strength steel wires and subjected to stress relief treatment (stabilization treatment), the steel strands are suitable for prestressed concrete or similar applications.
The steel strand used for prestress construction is generally packaged into coils when leaving a factory, bundled by steel belts, transported to a site and then sectioned for use. However, the steel strand has high elasticity and the wire coil is heavy, so that the steel strand is inconvenient to transport in the using process and is easy to cause casualty safety accidents of accidental bundle loosening.
SUMMERY OF THE UTILITY MODEL
In order to overcome the technical defect, the utility model provides a device is put in simple and easy steel strand wires exhibition for the storage and the exhibition of the steel strand wires that assembly type structure used are put.
In order to solve the technical problem, the utility model discloses a following technical scheme:
a simple steel strand spreading device, at least comprising a main body bracket,
the main body support is internally and hollow provided with an accommodating cavity for accommodating a steel strand wire coil;
the top of the main body bracket is provided with an opening communicated with the containing cavity, the opening is movably hinged with a cover plate which can open or close the containing cavity and the opening,
at least one lateral wall of the main body support is provided with a through hole communicated with the accommodating cavity, a cable guide frame is installed in the through hole, and the cable guide frame is provided with a steel strand outlet which horizontally extends outwards and has a radius gradually reduced.
Further, the main body support comprises two H-shaped supports which are parallel and opposite to each other, wherein a web plate in each H-shaped support is parallel to the ground; the two H-shaped supports are connected through a plurality of first connecting beams which are parallel to each other and perpendicular to the web plate to form a frame structure with an open top, a supporting beam which is parallel to the web plate is fixedly arranged at the top of each H-shaped support, and the end parts of the two supporting beams are connected through two second connecting beams which are parallel to each other and perpendicular to the web plate;
the H-shaped supports, the first connecting cross beams, the supporting cross beams and the second connecting cross beams are encircled to form a containing cavity for containing a steel strand wire coil.
The two H-shaped supports have the same structure and respectively comprise two vertical columns which are parallel to each other and vertical to the ground, and the web plate is vertically welded between the two vertical columns;
two upright posts and a web plate of each H-shaped support and a supporting beam arranged at the top of the H-shaped support surround to form a through hole for installing a cable guide frame.
As a further preferable scheme, the first connecting beam is a U-shaped connecting rod, one end of the first connecting beam is vertically and fixedly connected to the upright column of one of the H-shaped brackets, and the other end of the first connecting beam is vertically and fixedly connected to the upright column of the other H-shaped bracket; the second connecting beam is a linear rod, one end of the second connecting beam is vertically and fixedly connected with the end part of one of the supporting beams, and the other end of the second connecting beam is vertically and fixedly connected with the end part of the other supporting beam.
As a further preferable scheme, the cable guide frame is a hollow truncated cone-shaped cylinder with openings at both ends, and the outer circumference of the bottom of the hollow truncated cone-shaped cylinder is gradually reduced outwards along the horizontal direction to form a steel strand outlet.
As a further preferred solution, the centre axis of the fairlead coincides with the centre axis of the steel strand drum.
Furthermore, the cable guide frame comprises a plurality of annular support frames which are arranged at intervals and have gradually-reduced radiuses, the circle center of each annular support frame is located on the central axis of the cable guide frame, every two adjacent annular support frames are connected through a connecting piece, and the connecting pieces are radially distributed along the outer circumference of each annular support frame; wherein the annular support frame with the largest radius is fixed in the through hole of the side wall of the main body bracket.
As a further preferred scheme, the radius is the biggest in the fairlead frame the ring support outside symmetric connection has first connection otic placode, and two first connection otic placodes are 180 jiaos of symmetric arrangement, the symmetric connection has the second to connect the otic placode on two stands of H type support, two second connect the otic placodes with pass through bolted connection with two first connection otic placodes one-to-one.
Further, the cover plate comprises a rectangular bracket and an arc-shaped frame fixed on the rectangular bracket; the rectangular support is a rectangular frame formed by four connecting rods which are connected end to end in sequence, and one edge of the rectangular frame is movably hinged to the supporting cross beam; the inner surface of the arc-shaped frame is provided with an arc-shaped structure matched with the outer contour of the steel strand wire coil.
As a further preferable scheme, the first connecting beam and the second connecting beam are both sleeved with reinforcing members.
Preferably, the four corners of the top of the main body bracket are provided with lifting lugs.
The utility model has the advantages as follows:
(1) the main body support is used as a main structure of the steel strand spreading device and plays a role in bearing a steel strand wire coil. One side of the cover plate is connected with the cross beam of the main body bracket by a movable hinge, so that the cover plate can be opened or closed freely; in addition, the bottom of the cover plate adopts a rectangular structural design, so that the cover plate can be used as a structural support of the cover top on one hand, and can be matched with a cross beam of the main body bracket to be connected into a whole when in use on the other hand; and the cover plate adopts an arc vault design to better accommodate the steel strand coil and reduce the resistance of the steel strand coiling and uncoiling. The cover plate and the main body bracket act together to prevent the steel strand wire coil from loosening due to the elasticity of the steel strand wire coil in the use process.
(2) The cable guide frame is provided with a steel strand outlet which horizontally extends outwards and has a radius which gradually decreases, and the cable guide frame mainly aims at controlling the drawing direction of the steel strand, preventing the steel strand from popping out of a binding worker from an undetermined direction due to the elasticity of the steel strand in the drawing process, and simultaneously providing a binding position for the temporary storage of the steel strand in the intercepting process.
(3) The central axis of the cable guide frame coincides with the central axis of the steel strand wire coil, and for the steel strands extending outwards to redundant parts, the steel strands are fixed on the steel bars of the cable guide frame by using the wire clamps or are retracted into the unfolding device with the arc-shaped outer frame structure after being loosened, so that the automatic coiling and storage can be realized, and the residual steel cables can not be loosened in the moving process.
The above description is only an overview of the technical solution of the present invention, and in order to clearly understand the technical means of the present invention and to implement the technical solution according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other designs and drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a simple steel strand spreading device;
FIG. 2 is a top view of a simple steel strand spreading device;
FIG. 3 is a schematic structural view of the main body support;
FIG. 4 is a schematic structural view of a fairlead;
fig. 5 is a schematic structural view of the cover plate.
Description of reference numerals:
1. a main body support; an H-shaped stent; 1011. a web; 1012 vertical columns; 102. a support beam; 103. a first connecting beam; 104. a second connecting beam; 105. a reinforcement; 106. lifting lugs; 107. a second connecting lug plate;
2. a cable guide frame; 201. an annular support frame; 202. a connecting member; 203. a first connecting lug plate;
3. a cover plate; 301. a rectangular bracket; 302. an arc-shaped frame;
4. and (5) steel strand outlet.
Detailed Description
The following description is provided for illustrative embodiments of the present invention, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein.
It should be noted that in the description of the present invention, the terms "upper", "lower", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. The terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying a positive importance.
The exemplary embodiments of the present invention will now be described with reference to the accompanying drawings, which, however, may be embodied in many different forms and are not limited to the embodiments described herein, which are provided for complete and complete disclosure of the present invention and to fully convey the scope of the invention to those skilled in the art. The terminology used in the exemplary embodiments presented in the accompanying drawings is not intended to be limiting of the invention. In the drawings, the same units/elements are denoted by the same reference numerals.
First embodiment
The embodiment relates to a simple steel strand spreading device, which at least comprises a main body support 1, wherein an accommodating cavity for accommodating a steel strand wire coil is formed in the main body support 1 in a hollow mode; the top of the main body support 1 is provided with an opening communicated with the containing cavity, the opening is movably hinged with a cover plate 3 which can be opened or closed to contain the cavity and the opening, at least one side wall of the main body support 1 is provided with a through hole communicated with the containing cavity, a cable guide frame 2 is installed in the through hole, and the cable guide frame 2 is provided with a steel strand outlet 4 which extends horizontally outwards and has a radius gradually reduced.
When the steel strand bundle cable guide frame is used, the whole steel strand bundle disc is placed into the containing cavity of the main body support 1, fixing pieces such as flat steel binding belts are unfastened, steel strands are drawn out from the inner ring and are drawn out through the steel strand outlet 4 of the cable guide frame 2, and then the steel cables can be cut according to required length. After the cutting is finished, the cutting part is fixed on the steel bar of the cable guide frame or is retracted into the display frame by using the wire clamp, so that the residual steel cable can be prevented from being loose in the moving process.
Second embodiment
This embodiment provides a simple structure, convenient to use's steel strand wires are stored, are opened up and put storage tool, refer to fig. 1, fig. 2, and it includes main part support 1, fairlead frame 2 and apron 3, and wherein, main part support 1 plays the effect of bearing steel strand wires drum as this steel strand wires exhibition device's primary structure.
Specifically, referring to fig. 3, the main body frame 1 includes two H-shaped frames 101 disposed in parallel and opposite to each other, wherein the web 1011 inside the H-shaped frame 101 is parallel to the ground; the two H-shaped supports 101 are connected through a plurality of first connecting beams 103 which are parallel to each other and perpendicular to the web 1011 to form a hollow frame structure with an open top, a supporting beam 102 which is parallel to the web 1011 is fixedly arranged at the top of each H-shaped support 101, and the end parts of the two supporting beams 102 are connected through two second connecting beams 104 which are parallel to each other and perpendicular to the web 1011; and the two H-shaped supports 101, the plurality of first connecting beams 103, the two supporting beams 102 and the two second connecting beams 104 enclose and form an accommodating cavity for placing a steel strand wire coil.
As shown in fig. 3, the two H-shaped brackets 101 have the same structure, and each H-shaped bracket includes two vertical columns 1012 which are parallel to each other and perpendicular to the ground, a web 1011 (preferably a channel steel) is arranged between the two vertical columns 1012, and the joint of the web 1011 and the vertical column 1012 is at a right angle, that is, the web 1011 is welded perpendicularly between the two vertical columns 1012; two upright columns 1012 and a web 1011 of each H-shaped bracket 101 and a supporting beam 102 arranged at the top of the H-shaped bracket 101 surround to form a through hole for installing the cable guide frame 2. As a further preferable scheme, the first connecting beam 103 is a U-shaped connecting rod, one end of the first connecting beam 103 is vertically and fixedly connected to the upright 1012 of one of the H-shaped brackets 101, and the other end of the first connecting beam 103 is vertically and fixedly connected to the upright 1012 of the other H-shaped bracket 101; the second connecting beam 104 is a linear rod, one end of the second connecting beam 104 is vertically and fixedly connected to the end of one of the supporting beams 102, and the other end of the second connecting beam 104 is vertically and fixedly connected to the end of the other supporting beam 102. Furthermore, the second connecting beam 104 and the first connecting beam 103 immediately below the second connecting beam are consistent in plane projection, so that the steel strand tray can be smoothly placed into the display rack, and meanwhile, the main structure is reinforced.
It should be noted that the H-shaped bracket 101 and the supporting beam 102 are made of channel steels of the same type. The first connecting beam 103 and the second connecting beam 104 are used for wrapping the periphery of the steel strand, and the second connecting beam 104 fixed on the H-shaped support stand column is processed and positioned according to the diameter of the outer periphery of the steel strand so as to provide more attached stress supporting points for the steel strand disc.
Third embodiment
In addition to the above embodiment, as a further preferable mode, as shown in fig. 3, the first connecting beam 103 and the second connecting beam 104 are both sleeved with a reinforcing member 105. The reinforcing member 105 is matched with the first connecting beam 103 or the second connecting beam 104, so that the steel strand wire coil can be further reinforced and fixed, the integral structural strength of the main body support is improved, and the service life of the main body support is prolonged.
Fourth embodiment
On the basis of the above embodiment, as a further preferable scheme, as shown in fig. 3, four corners of the top of the main body support 1 are provided with lifting lugs 106, and 4 lifting lugs 106 provide stress points and binding positions for hoisting and carrying.
It is worth mentioning that the two supporting beams 102, in addition to providing structural support and conduction during lifting and handling, also provide reinforcement for the main structure.
Fifth embodiment
The embodiment relates to a simple steel strand spreading device, and with reference to fig. 1 and 2, the device comprises a main body support 1, a cable guide frame 2 and a cover plate 3, wherein the main body support 1 is hollow to form a containing cavity for placing a steel strand wire coil; the utility model discloses a cable guide device, including main body support 1, opening part activity hinge joint have can open or seal and hold chamber and open-ended apron 3, main body support 1 at least one lateral wall be equipped with hold the through-hole of chamber intercommunication, install guide cable frame 2 in the through-hole, guide cable frame 2 is the equal open-ended cavity round platform shape barrel in top and bottom both ends, and its bottom outer circumference outwards dwindles gradually along the level and forms steel strand wires export 4.
As shown in fig. 4, the fairlead frame 2 includes a plurality of annular support frames 201 arranged at intervals and having gradually decreasing radii, the center of a circle of each annular support frame 201 is located on the central axis of the fairlead frame 2, every two adjacent annular support frames 201 are connected by a connecting piece 202, and the connecting pieces 202 are radially distributed along the outer circumference of the annular support frames 201; the annular support frame 201 with the largest radius is fixed in a side wall through hole of the main body support 1, the annular support frame 201 with the smallest radius is a steel strand outlet 4, and a steel strand is drawn out from the steel strand outlet 4 and can be bound and fixed on the cable guide frame 2.
As a further preferable scheme, the annular support frame 201 with the largest radius in the fairlead 2 is symmetrically connected with first connecting lug plates 203 at the outer side, two first connecting lug plates 203 are symmetrically arranged at an angle of 180 °, two upright columns 1012 of the H-shaped support 101 are symmetrically connected with second connecting lug plates 107, and the two second connecting lug plates 107 and the two first connecting lug plates 203 are connected through bolts in a one-to-one correspondence manner.
Furthermore, the central axis of the cable guide frame coincides with the central axis of the steel strand wire coil, and for the steel strands extending outwards to redundant parts, the wire clamps are fixed on the steel bars of the cable guide frame or the steel strands are manually loosened to be retracted into the unfolding device with the arc-shaped outer frame structure.
When the steel strand cable laying device is used, the cover plate 3 of the laying device is firstly opened, then the steel strand cable disc is hung into the inner cavity of the main body support 1, after the cover plate 3 is covered, the steel strand cable disc is cut off, a steel belt is tied up and taken out, then the steel strand cable is led out of the laying device from the inner ring for 2-3 m, and finally the steel strand cable penetrates through the middle of the cable guide frame to complete connection of the cable guide frame and the main body frame. After the installation and combination are completed, the steel strand can be led out for use as required, and the steel strand can be fixed on the cable guide frame by using the rope clamp in the use process so as to be temporarily fixed. When the steel strand wires are stored, due to the structure of the arc periphery of the frame body, the steel strand wires only need to be retreated into the frame body, so that the steel strand wires can be automatically coiled, and the steel strand wires can be rapidly stored
Sixth embodiment
The embodiment relates to a simple steel strand spreading device, and with reference to fig. 1 and 2, the device comprises a main body support 1, a cable guide frame 2 and a cover plate 3, wherein the main body support 1 is hollow to form a containing cavity for placing a steel strand wire coil; at least one lateral wall of main part support 1 be equipped with hold the through-hole of chamber intercommunication, install fairlead frame 2 in the through-hole, the fairlead frame is conical arrangement by the ring of 3 at least different diameters to at the basic structure that four stiffeners of extending the ring direction welding constitute the fairlead frame, furtherly, the central axis coincidence of fairlead frame and steel strand wires drum, and the outer circumference of fairlead frame outwards dwindles along the level and forms steel strand wires export 4 gradually.
Furthermore, an opening communicated with the accommodating cavity is formed in the top of the main body support 1, a cover plate 3 capable of freely opening or closing the accommodating cavity and the opening is movably hinged to the opening, as shown in fig. 5, the cover plate 3 comprises a rectangular support 301 and an arc-shaped frame 302 fixed on the rectangular support, and the inner surface of the arc-shaped frame 302 is of an arc-shaped structure matched with the outer contour of the steel strand wire coil; the rectangular support 301 is a rectangular frame formed by four connecting rods which are connected end to end in sequence, and one edge of the rectangular frame is movably hinged to the supporting beam 102, so that the cover plate 3 can be opened and closed freely. Specifically, one of the edges of the rectangular frame is connected to one of the supporting beams 102 by a movable hinge, or both ends of one of the edges of the rectangular frame are respectively and movably hinged to the same side of the two supporting beams 102.
As a further preferable scheme, as shown in fig. 5, the arc-shaped frame 302 includes a plurality of arc-shaped rods, and a plurality of transverse fixing rods, the plurality of arc-shaped rods are parallel to each other and are distributed at intervals, the plurality of transverse fixing rods are parallel to each other and are arranged horizontally perpendicular to the plurality of arc-shaped rods, and the arc-shaped rods and the plurality of transverse fixing rods are fixedly connected by bending end portions; furthermore, each arc-shaped rod piece is matched with the outer contour of the steel strand wire coil, two ends of each arc-shaped rod piece are respectively fixed on two opposite connecting rods of the rectangular bracket 301, the arc-shaped rod piece at the outermost side is fixedly connected with the connecting rod below the arc-shaped rod piece through a plurality of longitudinal fixing rods, the longitudinal fixing rods are arranged in parallel at intervals, and the heights of the longitudinal fixing rods are gradually reduced from the middle to two sides. The structure that a plurality of transverse fixing rods are fixedly arranged between the arc-shaped rod piece and the arc-shaped rod piece, and a plurality of longitudinal fixing rods are fixedly arranged between the arc-shaped rod piece and the connecting rod positioned below the arc-shaped rod piece can strengthen the strength of the whole support.
The bottom of the cover plate is designed to be of a rectangular structure, so that the cover plate can be used as a structural support of the cover top, and can be matched with a cross beam of the main body support to be connected into a whole when in use. The top of the cover plate adopts an arc vault design so as to better accommodate the steel strand coil and reduce the resistance of the steel strand coiling and uncoiling.
To sum up, the utility model provides a device is put in this kind of steel strand wires exhibition is a simple structure, and convenient to use's steel strand wires are stored, are exhibited and put the storage tool, and it has both solved remaining steel cable on the steel cable drum and has just loaded and exhibited and put the inconvenient problem that the steel cable is loose easily because of elasticity, and it is comparatively convenient, has also effectively avoided the unexpected pine of steel strand wires drum simultaneously to open, causes personnel safety problems such as injured.
It will be understood by those skilled in the art that the foregoing embodiments are specific examples of the invention, and that various changes in form and details may be made therein without departing from the spirit and scope of the invention in its practical application.
Claims (10)
1. The utility model provides a device is put in simple and easy steel strand wires exhibition which characterized in that: at least comprises a main body bracket (1),
the main body support (1) is internally and hollowly provided with an accommodating cavity for accommodating a steel strand wire coil;
the top of the main body bracket (1) is provided with an opening communicated with the containing cavity, the opening is movably hinged with a cover plate (3) capable of opening or closing the containing cavity and the opening,
at least one lateral wall of main part support (1) be equipped with hold the through-hole of chamber intercommunication, install in the through-hole and lead cable frame (2), lead cable frame (2) have the level outwards extend, and the radius gradually reduce steel strand wires export (4) gradually.
2. The simple steel strand spreading device of claim 1, wherein: the main body support (1) comprises two H-shaped supports (101) which are parallel and opposite, wherein a web plate (1011) in each H-shaped support (101) is parallel to the ground; the two H-shaped supports (101) are connected through a plurality of first connecting cross beams (103) which are parallel to each other and perpendicular to the web (1011) to form a frame structure with an open top, a supporting cross beam (102) which is parallel to the web (1011) is fixedly arranged at the top of each H-shaped support (101), and two second connecting cross beams (104) which are parallel to each other and perpendicular to the web (1011) are arranged between the two supporting cross beams (102);
two H-shaped supports (101), a plurality of first connecting beams (103), two supporting beams (102) and two second connecting beams (104) enclose and close to form an accommodating cavity for placing a steel strand wire coil.
3. The simple steel strand spreading device of claim 2, wherein: the two H-shaped brackets (101) have the same structure and respectively comprise two vertical columns (1012) which are parallel to each other and vertical to the ground, and the web (1011) is vertically welded between the two vertical columns (1012);
two upright posts (1012) of each H-shaped support (101), a web plate (1011) and a supporting cross beam (102) arranged at the top of the H-shaped support (101) surround to form a through hole for mounting the cable guide frame (2).
4. The simple steel strand spreading device of claim 3, wherein: the first connecting beam (103) is a U-shaped connecting rod, one end of the first connecting beam (103) is vertically and fixedly connected to the upright column (1012) of one H-shaped support (101), and the other end of the first connecting beam (103) is vertically and fixedly connected to the upright column (1012) of the other H-shaped support (101); the second connecting cross beam (104) is a linear rod, one end of the second connecting cross beam (104) is vertically and fixedly connected with the end part of one supporting cross beam (102), and the other end of the second connecting cross beam (104) is vertically and fixedly connected with the end part of the other supporting cross beam (102).
5. The simple steel strand spreading device as claimed in claim 1 or 3, wherein: the cable guide frame (2) is a hollow round-table-shaped cylinder with openings at both ends, and the outer circumference of the bottom of the hollow round-table-shaped cylinder is gradually reduced outwards along the horizontal direction to form a steel strand outlet (4).
6. The simple steel strand spreading device of claim 5, wherein: the cable guide frame (2) comprises a plurality of annular support frames (201) which are arranged at intervals and have gradually-reduced radiuses, the circle center of each annular support frame (201) is located on the central axis of the cable guide frame (2), every two adjacent annular support frames (201) are connected through a connecting piece (202), and the connecting pieces (202) are radially distributed along the outer circumference of each annular support frame (201);
the annular support frame (201) with the largest radius is fixed in a side wall through hole of the main body support (1), the annular support frame (201) with the smallest radius is a steel strand outlet (4), and a steel strand is drawn out from the steel strand outlet (4) and can be fixed on the cable guide frame (2).
7. The simple steel strand spreading device of claim 6, wherein: radius is the biggest in fairlead frame (2) ring support frame (201) outside symmetric connection has first connection otic placode (203), and two first connection otic placodes (203) are 180 jiaos of symmetrical arrangement, symmetric connection has second connection otic placode (107) on two stands (1012) of H type support (101), and two second connection otic placodes (107) are connected with two first connection otic placodes (203) one-to-one.
8. The simple steel strand spreading device of claim 2, wherein: the cover plate (3) comprises a rectangular bracket (301) and an arc-shaped frame (302) fixed on the rectangular bracket; the rectangular support (301) is a rectangular frame formed by four connecting rods which are connected end to end in sequence, and one edge of the rectangular frame is movably hinged to the supporting beam (102); the inner surface of the arc-shaped frame (302) is provided with an arc-shaped structure matched with the outer contour of the steel strand wire coil.
9. The simple steel strand spreading device of claim 2, wherein: and the first connecting beam (103) and the second connecting beam (104) are sleeved with reinforcing members (105).
10. The simple steel strand spreading device of claim 1, wherein: lifting lugs (106) are arranged at four corners of the top of the main body support (1).
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| CN202120768230.8U CN215287420U (en) | 2021-04-15 | 2021-04-15 | Simple steel strand spreading device |
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| CN202120768230.8U CN215287420U (en) | 2021-04-15 | 2021-04-15 | Simple steel strand spreading device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115477204A (en) * | 2022-09-20 | 2022-12-16 | 廊坊燕京职业技术学院 | Automatic processing equipment for bundling multiple pipelines |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115477204A (en) * | 2022-09-20 | 2022-12-16 | 廊坊燕京职业技术学院 | Automatic processing equipment for bundling multiple pipelines |
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