CN110565490A - Wire hanging device for paver wire - Google Patents
Wire hanging device for paver wire Download PDFInfo
- Publication number
- CN110565490A CN110565490A CN201910867898.5A CN201910867898A CN110565490A CN 110565490 A CN110565490 A CN 110565490A CN 201910867898 A CN201910867898 A CN 201910867898A CN 110565490 A CN110565490 A CN 110565490A
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- Prior art keywords
- clamping part
- hole
- imaginary plane
- clamping
- wire
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/12—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for distributing granular or liquid materials
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/01—Devices or auxiliary means for setting-out or checking the configuration of new surfacing, e.g. templates, screed or reference line supports; Applications of apparatus for measuring, indicating, or recording the surface configuration of existing surfacing, e.g. profilographs
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
The invention relates to a wire hanging device for a paver wire. The wire hanging device comprises a locking piece, a longitudinal fixing piece and a transverse supporting piece; the locking piece comprises a first clamping part, a second clamping part, a third clamping part and a fourth clamping part; the longitudinal fixing piece is inserted into the first through hole formed in the first clamping portion and the second through hole formed in the second clamping portion, and the locking piece locks the longitudinal fixing piece through restoring forces of the first clamping portion and the second clamping portion; the transverse support is simultaneously inserted into a third through hole formed in the third clamping part and a fourth through hole formed in the fourth clamping part, and the part, located outside the area between the third through hole and the fourth through hole, of the transverse support is used for supporting or fixing a paver lead; the locking piece locks the transverse support piece through the restoring force of the third clamping part and the fourth clamping part. The wire hanging device for the paver wire is convenient to operate, low in manufacturing cost and high in durability.
Description
Technical Field
The invention relates to the technical field of auxiliary equipment for paving road pavement materials, in particular to a wire hanging device for a paver wire.
Background
With the vigorous development of the building industry, the national requirements on the construction quality of buildings are more strict, the pavement evenness is an important index for measuring the construction quality of the pavement, the excellent pavement evenness can ensure the safe passing of vehicles, the later maintenance and repair cost is reduced, and the service life of the pavement is prolonged.
The existing common pavement construction mode is to use a paver to operate, the paver generally adopts an elevation control mode of erecting a steel wire rope guide at the side edge of a pavement, and the paving thickness and the paving evenness are controlled by controlling the height of a steel wire rope hanging line.
At present, a wire pile tool generally used in construction is in a screw fixing type, specifically, two cylindrical through holes are formed in a square iron block, then screw threads are arranged on the side edges of the through holes in a tapping mode, and then a screw is screwed in to fix a longitudinal fixing rod and a transverse elevation control rod which are inserted into the through holes. The wire pile tool has the following disadvantages:
1. the processing difficulty is high, and the cost is high.
2. The use process needs to be adjusted by means of a wrench tool.
3. The durability is poor and the screw threads become loose after several months of use.
Disclosure of Invention
The invention aims to provide a wire hanging device for a paver wire, which is convenient to operate, low in manufacturing cost and high in durability.
In order to achieve the aim, the invention provides a wire hanging device of a paver wire, which comprises a locking piece, a longitudinal fixing piece and a transverse supporting piece;
The locking piece comprises a connecting part, a first clamping part and a second clamping part which are formed by respectively extending two opposite first edges and second edges of the connecting part obliquely and outwards at the same side of the connecting part, and a third clamping part and a fourth clamping part which are formed by respectively extending two opposite third edges and fourth edges of the connecting part obliquely and outwards at the same side of the connecting part;
The longitudinal fixing piece is inserted into the first through hole formed in the first clamping portion and the second through hole formed in the second clamping portion, and the locking piece locks the longitudinal fixing piece through restoring forces of the first clamping portion and the second clamping portion;
The transverse support is simultaneously inserted into a third through hole formed in the third clamping part and a fourth through hole formed in the fourth clamping part, and the part, located outside the area between the third through hole and the fourth through hole, of the transverse support is used for supporting or fixing a paver lead; the locking piece locks the transverse supporting piece through the action of restoring force of the third clamping part and the fourth clamping part;
The first clamping part, the second clamping part, the third clamping part and the fourth clamping part are all located on the same side of the connecting part.
optionally, the longitudinal fixing member is generally cylindrical, the first through hole and the second through hole are hexagonal through holes, two opposite wall surfaces of the first through hole and the second through hole are parallel to each other, and the distance between the two opposite wall surfaces with the minimum distance is equal to the diameter of the contact portion of the longitudinal fixing member with the first through hole and the second through hole.
Optionally, the locking element further comprises:
The first clamping part is provided with a first clamping part, a second clamping part and a third clamping part, wherein the first clamping part is provided with a first edge opposite to the first edge, the fifth edge is obliquely extended outwards to form a first pressing part, and the included angle between the imaginary plane where the first pressing part is located and the imaginary plane where the locking part is located is larger than the included angle between the imaginary plane where the first clamping part is located and the imaginary plane where the locking part is located;
and the second pressing part is formed by outwards extending a sixth edge opposite to the second edge in the second clamping part in an inclined manner, and the included angle between the imaginary plane where the second pressing part is located and the imaginary plane where the locking piece is located is larger than the included angle between the imaginary plane where the second clamping part is located and the imaginary plane where the locking piece is located.
Optionally, the first clamping portion and the second clamping portion are mirror-symmetrical, and the first pressing portion and the second pressing portion are mirror-symmetrical.
Optionally, the lateral support member is cylindrical, the third through hole and the fourth through hole are both hexagonal through holes, two opposite wall surfaces of the third through hole and the fourth through hole are parallel to each other, and the distance between the two opposite wall surfaces with the smallest distance is equal to the diameter of the lateral support member.
optionally, the locking element further comprises:
a third pressing part formed by extending outwards and obliquely a seventh edge opposite to the third edge in the third clamping part, wherein the included angle between the imaginary plane where the third pressing part is located and the imaginary plane where the locking piece is located is larger than the included angle between the imaginary plane where the third clamping part is located and the imaginary plane where the locking piece is located;
And the fourth pressing part is formed by outwards extending the eighth edge opposite to the fourth edge in the fourth clamping part in an inclined manner, and the included angle between the imaginary plane where the fourth pressing part is located and the imaginary plane where the locking piece is located is larger than the included angle between the imaginary plane where the fourth clamping part is located and the imaginary plane where the locking piece is located.
optionally, the third clamping portion and the fourth clamping portion are mirror-symmetrical, and the third pressing portion and the fourth pressing portion are mirror-symmetrical.
According to the wire hanging device for the wires of the paver, when the first clamping part and the second clamping part are close to each other, the longitudinal fixing piece is unlocked, the position of the longitudinal fixing piece relative to the locking piece is adjusted, so that the height of the locking piece can be adjusted, and the transverse supporting piece is fixed on the locking piece, so that the height of the wires (steel wire ropes and steel stranded ropes) of the paver can be adjusted. When the first clamping part and the second clamping part are released, the locking piece locks the longitudinal fixing piece. When the third clamping part and the fourth clamping part approach each other, the transverse supporting member is unlocked, and the position of the transverse supporting member relative to the locking member is adjusted, so that the extension length of the transverse supporting member can be adjusted. Of course, when the first clamping part and the second clamping part are close to each other, the longitudinal fixing piece can be extracted from the locking piece; when the third clamping part and the fourth clamping part are close to each other, the transverse supporting piece can be extracted from the locking piece. The wire hanging device for the paver wire is convenient to operate, low in manufacturing cost and high in durability.
drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the application, are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the principles of the application. It is obvious that the drawings in the following description are only some embodiments of the application, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:
FIG. 1 is a perspective view of one embodiment of the present invention;
Fig. 2 is a front view of a wire hanging device (with longitudinal fixing locked) of a wire of the paver of fig. 1;
Fig. 3 is a front view of the wire hanging device (with the longitudinal fastener unlocked) of the paver wire of fig. 1.
in the figure, 1, a locking piece; 2. a longitudinal fixture; 3. a transverse support; 4. a connecting portion; 5. a first edge; 6. a second edge; 7. a first clamping portion; 8. a second clamping portion; 9. a third edge; 10. a fourth edge; 11. a third clamping part; 12. a fourth clamping portion; 13. a first through hole; 14. a second through hole; 15. a third through hole; 16. a fourth via hole; 17. a fifth edge; 18. a first pressing part; 19. a sixth edge; 20. a second pressing part; 21. a seventh edge; 22. a third pressing part; 23. an eighth edge; 24. and a fourth pressing part.
Detailed Description
the terms of orientation of upper, lower, left, right, front, rear, inner, outer, top, bottom, and the like, which are or may be referred to in this specification, are defined relative to the configuration shown in the drawings, and are relative terms, and thus may be changed correspondingly according to the position and the use state thereof. Therefore, these and other directional terms should not be construed as limiting terms.
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. Furthermore, the terms "comprises," "comprising," and any variations thereof, are intended to cover non-exclusive inclusions.
Reference is first made to fig. 1, which shows an exemplary embodiment of a wire suspension device for a wire of a paver according to the present invention. As shown in fig. 1, the wire hanging device comprises a locking member 1, a longitudinal fixing member 2, and a lateral support member 3.
The locking member 1 includes a connecting portion 4, a first clamping portion 7 and a second clamping portion 8 formed by two opposite first edges 5 and second edges 6 of the connecting portion 4 extending obliquely and outwardly from the same side of the connecting portion 4, and a third clamping portion 11 and a fourth clamping portion 12 formed by two opposite third edges 9 and fourth edges 10 of the connecting portion 4 extending obliquely and outwardly from the same side of the connecting portion 4.
Specifically, the locking piece 1 is formed by fixing two elastic stainless steel sheets at an angle of 90 degrees with each other in a riveting manner. The mutual overlapping part of the two elastic stainless steel sheets is a connecting part 4 which is in a square shape. The elastic stainless steel sheets which are longitudinally arranged are bent towards the rear side by taking the upper edge (namely the first edge 5) of the overlapped part of the two elastic stainless steel sheets as a reference, and the part bent towards the rear side is the first clamping part 7; the elastic stainless steel sheets which are longitudinally arranged are bent towards the rear side by taking the lower edge (namely the second edge 6) of the overlapped part of the two elastic stainless steel sheets as a reference, and the part bent towards the rear side is a second clamping part 8; the transversely arranged elastic stainless steel sheets are bent towards the rear side by taking the left edge (namely the third edge 9) of the mutually overlapped part of the two elastic stainless steel sheets as a reference, and the part bent towards the rear side is a third clamping part 11; the transversely arranged elastic stainless steel sheets are bent towards the rear side by taking the right edge (namely the fourth edge 10) of the overlapped part of the two elastic stainless steel sheets as a reference, and the part bent towards the rear side is the fourth clamping part 12.
The longitudinal fixing member 2 is inserted into the first through hole 13 of the first clamping portion 7 and the second through hole 14 of the second clamping portion 8, and the locking member 1 locks the longitudinal fixing member 2 by restoring forces of the first clamping portion 7 and the second clamping portion 8.
Specifically, the longitudinal fixing member 2 is a generally cylindrical long-strip round bar, the first through hole 13 and the second through hole 14 are hexagonal through holes formed by punching, two opposite wall surfaces of the first through hole 13 and the second through hole 14 are parallel to each other, and the distance between the two opposite wall surfaces (namely, the left wall surface and the right wall surface) with the minimum distance is equal to the diameter of the contact part of the longitudinal fixing member 2 with the first through hole 13 and the second through hole 14.
When the first clamping part 7 and the second clamping part 8 are close to each other, the projection areas of the first through hole 13 and the second through hole 14 on the horizontal plane are increased, and at the moment, the longitudinal fixing piece 2 can be inserted into the first through hole 13 and the second through hole 14 in a penetrating way, or the position of the longitudinal fixing piece 2 relative to the locking piece 1 is adjusted to realize the height adjustment of the locking piece 1; and (3) loosening the first clamping part 7 and the second clamping part 8, driving the first clamping part 7 to turn upwards by the self restoring force with the first edge 5 as the reference, driving the second clamping part 8 to turn downwards by the self restoring force with the second edge 6 as the reference, and gradually reducing the projection areas of the first through hole 13 and the second through hole 14 on the horizontal plane until the longitudinal fixing piece 2 is locked. Of course, when the first clamping portion 7 and the second clamping portion 8 are brought close to each other, the longitudinal fixing member 2 may be pulled out from the locking member 1. The distance between the left and right wall surfaces of the first through hole 13 and the second through hole 14 is equal to the diameter of the contact part of the longitudinal fixing member 2 with the first through hole 13 and the second through hole 14, so that the movement of the longitudinal fixing member 2 relative to the locking member 1 in the left and right directions can be limited.
It should be understood that the first through hole 13 and the second through hole 14 may also be oval through holes, square through holes, octagonal through holes, or through holes with other shapes, etc., only to ensure that the longitudinal fixing member 2 can pass through and lock the longitudinal fixing member 2 under the restoring force of the first clamping portion 7 and the second clamping portion 8. Preferably, the first through hole 13 and the second through hole 14 are hexagonal through holes, two opposite wall surfaces of the first through hole 13 and the second through hole 14 are parallel to each other, and the distance between the two opposite wall surfaces (i.e., the left wall surface and the right wall surface) with the minimum distance is equal to the diameter of the contact part of the longitudinal fixing member 2 with the first through hole 13 and the second through hole 14.
Preferably, the first clamping portion 7 is mirror symmetrical to the second clamping portion 8.
the transverse support member 3 is inserted into a third through hole 15 formed in the third clamping portion 11 and a fourth through hole 16 formed in the fourth clamping portion 12, and the part of the transverse support member 3, which is located outside the area between the third through hole 15 and the fourth through hole 16, is used for supporting or fixing a paver wire (namely a steel wire rope or a steel strand); the locking member 1 locks the lateral support 3 by the action of the restoring forces of both the third and fourth clamping portions 11, 12.
specifically, the transverse support member 3 is a cylindrical long-strip round bar, the third through hole 15 and the fourth through hole 16 are hexagonal through holes formed by punching, two opposite wall surfaces of the third through hole 15 and the fourth through hole 16 are parallel to each other, and the distance between the two opposite wall surfaces (i.e., the upper wall surface and the lower wall surface) with the minimum distance is equal to the diameter of the transverse support member 3.
when the third clamping part 11 and the fourth clamping part 12 are close to each other, the projection areas of the third through hole 15 and the fourth through hole 16 on a vertical imaginary plane perpendicular to the axis of the transverse support member 3 are increased, and at this time, the transverse support member 3 can be inserted into the third through hole 15 and the fourth through hole 16, or the position of the transverse support member 3 relative to the locking member 1 is adjusted to realize the adjustment of the extending length of the transverse support member 3; and (3) releasing the third clamping part 11 and the fourth clamping part 12, driving the third clamping part 11 to turn leftwards by the self restoring force with the third edge 9 as the reference, driving the fourth clamping part 12 to turn rightwards by the self restoring force with the fourth edge 10 as the reference, and reducing the projection area of the third through hole 15 and the fourth through hole 16 on a vertical imaginary plane vertical to the axis of the transverse support 3 until the transverse support 3 is locked. Of course, when the third clamping portion 11 and the fourth clamping portion 12 are brought close to each other, the cross bearer 3 may be pulled out from the locking member 1. The distance between the upper and lower walls of the third and fourth through holes 15, 16 is equal to the diameter of the lateral support member 3, which limits the movement of the lateral support member 3 in the up and down direction with respect to the locking member 1.
It should be understood that the third through hole 15 and the fourth through hole 16 may also be oval through holes, square through holes, octagonal through holes, or through holes with other shapes, etc., only to ensure that the transverse support 3 can pass through and lock the transverse support 3 under the restoring force of the third clamping portion 11 and the fourth clamping portion 12. Preferably, the third through hole 15 and the fourth through hole 16 are both hexagonal through holes, two opposite wall surfaces of the third through hole 15 and the fourth through hole 16 are parallel to each other, and the distance between the two opposite wall surfaces (i.e., the upper wall surface and the lower wall surface) with the minimum distance is equal to the diameter of the transverse support member 3.
preferably, the third clamping portion 11 is mirror symmetrical to the fourth clamping portion 12.
in this embodiment, the locking member 1 further includes:
A first pressing part 18 formed by extending a fifth edge 17 opposite to the first edge 5 in the first clamping part 7 in an outward inclining way, wherein the included angle between the imaginary plane of the first pressing part 18 and the imaginary plane of the locking piece 1 is larger than the included angle between the imaginary plane of the first clamping part 7 and the imaginary plane of the locking piece 1;
And a second pressing part 20 formed by extending a sixth edge 19 opposite to the second edge 6 in the second clamping part 8 in an outward inclined manner, wherein an included angle between an imaginary plane where the second pressing part 20 is located and an imaginary plane where the locking piece 1 is located is larger than an included angle between the imaginary plane where the second clamping part 8 is located and the imaginary plane where the locking piece 1 is located.
Specifically, the longitudinally arranged elastic stainless steel sheet is bent to the rear side with the fifth edge 17 as a reference, the part bent to the rear side is the first pressing part 18, and an included angle between an imaginary plane where the first pressing part 18 is located and an imaginary plane where the locking piece 1 is located is larger than an included angle between an imaginary plane where the first clamping part 7 is located and an imaginary plane where the locking piece 1 is located. The elastic stainless steel sheet arranged longitudinally is bent towards the rear side by taking the sixth edge 19 as a reference, the part bent towards the rear side is the second pressing part 20, and the included angle between the imaginary plane where the second pressing part 20 is located and the imaginary plane where the locking piece 1 is located is larger than the included angle between the imaginary plane where the second clamping part 8 is located and the imaginary plane where the locking piece 1 is located.
the first pressing part 18 and the second pressing part 20 are additionally arranged, so that acting force for enabling the first clamping part 7 and the second clamping part 8 to be close to each other can be conveniently applied to the first clamping part and the second clamping part, and manual operation is facilitated.
Preferably, first pressing portion 18 and second pressing portion 20 are mirror-symmetrical.
In this embodiment, the locking member 1 further includes:
A third pressing part 22 formed by extending a seventh edge 21 of the third clamping part 11 opposite to the third edge 9 in an outward inclining way, wherein an included angle between an imaginary plane where the third pressing part 22 is located and an imaginary plane where the locking piece 1 is located is larger than an included angle between the imaginary plane where the third clamping part 11 is located and the imaginary plane where the locking piece 1 is located;
and a fourth pressing part 24 formed by extending an eighth edge 23 opposite to the fourth edge 10 of the fourth clamping part 12 in an outward inclined manner, wherein an included angle between an imaginary plane where the fourth pressing part 24 is located and an imaginary plane where the locking piece 1 is located is larger than an included angle between the imaginary plane where the fourth clamping part 12 is located and the imaginary plane where the locking piece 1 is located.
Specifically, the transversely arranged elastic stainless steel sheet is bent towards the rear side by taking the seventh edge 21 as a reference, the part bent towards the rear side is the third pressing part 22, and the included angle between the imaginary plane where the third pressing part 22 is located and the imaginary plane where the locking piece 1 is located is larger than the included angle between the imaginary plane where the third clamping part 11 is located and the imaginary plane where the locking piece 1 is located; the elastic stainless steel sheet arranged transversely is bent towards the rear side by taking the eighth edge 23 as a reference, the part bent towards the rear side is the fourth pressing part 24, and the included angle between the imaginary plane where the fourth pressing part 24 is located and the imaginary plane where the locking piece 1 is located is larger than the included angle between the imaginary plane where the fourth clamping part 12 is located and the imaginary plane where the locking piece 1 is located.
The third pressing part 22 and the fourth pressing part 24 are additionally arranged, so that acting force for enabling the third clamping part 11 and the fourth clamping part 12 to be close to each other can be conveniently applied to the third clamping part and the fourth clamping part, and manual operation is convenient.
Preferably, the third pressing portion 22 is mirror-symmetrical to the fourth pressing portion 24.
The wire hanging device for the paver wire is convenient to operate, low in manufacturing cost and high in durability.
It is easily understood that according to the technical solution of the present invention, a person skilled in the art can propose various alternative structures and implementation ways without changing the spirit of the present invention. Therefore, the above-mentioned embodiments and the accompanying drawings are only exemplary illustrations of the technical solutions of the present invention, and should not be construed as all of the present invention or as limitations or limitations on the technical solutions of the present invention.
Claims (7)
1. the utility model provides a hanging wire device of paver wire which characterized in that: comprises a locking piece, a longitudinal fixing piece and a transverse supporting piece;
The locking piece comprises a connecting part, a first clamping part and a second clamping part which are formed by respectively extending two opposite first edges and second edges of the connecting part obliquely and outwards at the same side of the connecting part, and a third clamping part and a fourth clamping part which are formed by respectively extending two opposite third edges and fourth edges of the connecting part obliquely and outwards at the same side of the connecting part;
The longitudinal fixing piece is inserted into the first through hole formed in the first clamping portion and the second through hole formed in the second clamping portion, and the locking piece locks the longitudinal fixing piece through restoring forces of the first clamping portion and the second clamping portion;
The transverse support is simultaneously inserted into a third through hole formed in the third clamping part and a fourth through hole formed in the fourth clamping part, and the part, located outside the area between the third through hole and the fourth through hole, of the transverse support is used for supporting or fixing a paver lead; the locking piece locks the transverse supporting piece through the action of restoring force of the third clamping part and the fourth clamping part;
The first clamping part, the second clamping part, the third clamping part and the fourth clamping part are all located on the same side of the connecting part.
2. The wire hanging device of the paver wire of claim 1, characterized in that: the longitudinal fixing piece is generally cylindrical, the first through hole and the second through hole are hexagonal through holes, two opposite wall surfaces of the first through hole and the second through hole are parallel to each other, and the distance between the two opposite wall surfaces with the minimum distance is equal to the diameter of the contact part of the longitudinal fixing piece with the first through hole and the second through hole.
3. the wire hanging device for the paver wire of claim 1 or 2, wherein the lock further comprises:
The first clamping part is provided with a first clamping part, a second clamping part and a third clamping part, wherein the first clamping part is provided with a first edge opposite to the first edge, the fifth edge is obliquely extended outwards to form a first pressing part, and the included angle between the imaginary plane where the first pressing part is located and the imaginary plane where the locking part is located is larger than the included angle between the imaginary plane where the first clamping part is located and the imaginary plane where the locking part is located;
and the second pressing part is formed by outwards extending a sixth edge opposite to the second edge in the second clamping part in an inclined manner, and the included angle between the imaginary plane where the second pressing part is located and the imaginary plane where the locking piece is located is larger than the included angle between the imaginary plane where the second clamping part is located and the imaginary plane where the locking piece is located.
4. The wire hanging device of the paver wire of any one of claims 3, characterized in that: the first clamping part and the second clamping part are in mirror symmetry, and the first pressing part and the second pressing part are in mirror symmetry.
5. the wire hanging device of the paver wire of claim 1, characterized in that: the transverse supporting piece is cylindrical, the third through hole and the fourth through hole are hexagonal through holes, every two opposite wall surfaces in the third through hole and the fourth through hole are parallel to each other, and the distance between the two opposite wall surfaces with the minimum distance is equal to the diameter of the transverse supporting piece.
6. the wire hanging device for the paver wire of claim 1 or 5, wherein the lock further comprises:
A third pressing part formed by extending outwards and obliquely a seventh edge opposite to the third edge in the third clamping part, wherein the included angle between the imaginary plane where the third pressing part is located and the imaginary plane where the locking piece is located is larger than the included angle between the imaginary plane where the third clamping part is located and the imaginary plane where the locking piece is located;
And the fourth pressing part is formed by outwards extending the eighth edge opposite to the fourth edge in the fourth clamping part in an inclined manner, and the included angle between the imaginary plane where the fourth pressing part is located and the imaginary plane where the locking piece is located is larger than the included angle between the imaginary plane where the fourth clamping part is located and the imaginary plane where the locking piece is located.
7. The wire hanging device of the paver wire of claim 6, characterized in that: the third clamping part and the fourth clamping part are in mirror symmetry, and the third pressing part and the fourth pressing part are in mirror symmetry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910867898.5A CN110565490A (en) | 2019-09-15 | 2019-09-15 | Wire hanging device for paver wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910867898.5A CN110565490A (en) | 2019-09-15 | 2019-09-15 | Wire hanging device for paver wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110565490A true CN110565490A (en) | 2019-12-13 |
Family
ID=68779938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910867898.5A Withdrawn CN110565490A (en) | 2019-09-15 | 2019-09-15 | Wire hanging device for paver wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110565490A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001069617A (en) * | 1999-08-31 | 2001-03-16 | Mitsubishi Electric Corp | Bus-bar support device |
| CN204251997U (en) * | 2014-11-27 | 2015-04-08 | 中交一公局第六工程有限公司 | Suspension type sub-base grader reference line thread-laying device |
| CN204626212U (en) * | 2015-05-08 | 2015-09-09 | 浙江省交通工程建设集团有限公司第二分公司 | Tunnel seton device |
| CN208167452U (en) * | 2018-05-02 | 2018-11-30 | 江苏省交通工程集团有限公司 | A kind of pavement engineering paves seton device |
| CN209243524U (en) * | 2018-12-20 | 2019-08-13 | 中国葛洲坝集团公路运营有限公司 | Reference line Auxiliary hanging rack applied to asphalt-spreader construction |
| CN210766288U (en) * | 2019-09-09 | 2020-06-16 | 山西五建集团有限公司 | Paver datum line hanging device |
| CN210916924U (en) * | 2019-09-15 | 2020-07-03 | 广东冠粤路桥有限公司 | Wire hanging device for paver wire |
-
2019
- 2019-09-15 CN CN201910867898.5A patent/CN110565490A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001069617A (en) * | 1999-08-31 | 2001-03-16 | Mitsubishi Electric Corp | Bus-bar support device |
| CN204251997U (en) * | 2014-11-27 | 2015-04-08 | 中交一公局第六工程有限公司 | Suspension type sub-base grader reference line thread-laying device |
| CN204626212U (en) * | 2015-05-08 | 2015-09-09 | 浙江省交通工程建设集团有限公司第二分公司 | Tunnel seton device |
| CN208167452U (en) * | 2018-05-02 | 2018-11-30 | 江苏省交通工程集团有限公司 | A kind of pavement engineering paves seton device |
| CN209243524U (en) * | 2018-12-20 | 2019-08-13 | 中国葛洲坝集团公路运营有限公司 | Reference line Auxiliary hanging rack applied to asphalt-spreader construction |
| CN210766288U (en) * | 2019-09-09 | 2020-06-16 | 山西五建集团有限公司 | Paver datum line hanging device |
| CN210916924U (en) * | 2019-09-15 | 2020-07-03 | 广东冠粤路桥有限公司 | Wire hanging device for paver wire |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191213 |