CN217152841U - Arched press buckle for steel wire rope - Google Patents
Arched press buckle for steel wire rope Download PDFInfo
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- CN217152841U CN217152841U CN202221103489.1U CN202221103489U CN217152841U CN 217152841 U CN217152841 U CN 217152841U CN 202221103489 U CN202221103489 U CN 202221103489U CN 217152841 U CN217152841 U CN 217152841U
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- wire rope
- steel wire
- connecting plate
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- wing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/23—Dune restoration or creation; Cliff stabilisation
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Abstract
The scheme discloses a steel wire rope arch pressing buckle in the field of steel wire rope fixing parts, which comprises a connecting plate and wing plates fixedly connected to two ends of the connecting plate, wherein the width of each wing plate is not smaller than the circumference of a steel wire rope, and arc-shaped grooves are formed in two sides, close to the wing plates, of the connecting plate. The pressure in this scheme is detained and can be strengthened cross wire rope's steadiness.
Description
Technical Field
The utility model relates to a wire rope mounting field, in particular to wire rope arch is pressed and is detained.
Background
Along roads and railways in mountain areas, traffic safety and road smoothness are seriously influenced due to mountain disasters such as roadside landslide, debris flow, collapse, falling rocks and the like. In order to effectively prevent disasters, the flexible protection steel wire rope net technology is rapidly popularized and applied in recent years to replace the traditional slope protection technology, the flexible protection steel wire rope net is a scientific, practical and environment-friendly engineering technology, and the steel wire rope net is a core component of the protection system. At present, the crossed node of the steel wire rope net is fixed by a square cross buckle.
Among the early wire rope net installation technique, adopt electric welding's mode to fix wire rope cross node usually, the obvious defect that this mode exists is that welding process can make the mechanical properties of wire rope welding point change, and the welding point is easy to be split to lead to the wire rope net leak to appear, can not play the guard action that should.
With the improvement of the technology, the fixing mode of the crossed nodes of the existing steel wire rope net is improved, for example, the Chinese patent with the publication number of CN204164266U, namely a steel wire rope cross buckle through vacuum zincification, adopts the structure that the steel wire rope cross buckle consists of a base and a clamping sheet, the upper side, the lower side, the left side and the right side of a base bottom plate are respectively provided with four clamping claws which have the same shape and are mutually independent, and the clamping claws are vertical to the plane of the base bottom plate and are in one-to-one correspondence with four strip holes on the clamping sheet; and zinc-iron alloy protective coatings are arranged on the outer surfaces of the base and the card. The steel wire rope anti-corrosion protection device is simple in process and manufacture, low in cost, high in anti-corrosion performance and capable of enhancing the clamping effect on the steel wire rope after the set screw is adopted, reducing the difference between the cross-shaped buckle and the protection net in anti-corrosion capacity and improving the working life of the whole protection system under the condition that the strength of each part of the protection net is guaranteed.
The cross buckle crushes the steel wire rope at the cross point, the structure of the steel wire rope is damaged, the strength of the steel wire rope is reduced, the cross buckle is structurally characterized in that hot galvanizing cannot be realized, only electroplating can be realized, the corrosion resistance is reduced, moreover, the cross buckle is bent by four claws, stress concentration is caused, the bent local corrosion resisting layer of the claw is damaged, and the steel wire rope fails after corrosion.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the intention is providing the wire rope arch and is pressed the knot to solve the wire rope buckle among the prior art and lead to the problem that wire rope intensity reduces.
According to the scheme, the arched pressing buckle for the steel wire rope comprises a connecting plate and wing plates fixedly connected to two ends of the connecting plate, the width of each wing plate is not smaller than the circumference of the steel wire rope, and arc-shaped grooves are formed in two sides, close to the wing plates, of the connecting plate.
The working principle and the beneficial effects of the scheme are as follows: during the use, will press the cross connection department that the knot is used for the wire net, the connecting plate laminating is on a wire rope above, the pterygoid lamina that is located the connecting plate both ends then is located this wire rope's the left and right sides, with the help of the arc wall, the connecting plate of being convenient for is crooked towards the wire rope direction, make connecting plate and wire rope laminating, and the wire rope laminating above the pterygoid lamina orientation, utilize the compressing tool to curl the parcel with pterygoid lamina to following wire rope circumference this moment, the wire rope segment parcel that corresponds the pterygoid lamina is in the pterygoid lamina, thereby play and connect two wire ropes with the wire net cross department fixedly. The width of the wing plate is not less than the perimeter of the steel wire rope, the steel wire rope can be wrapped by at least one circle, the wing plate is prevented from falling off the steel wire rope, the contact area of the wing plate and the steel wire rope is increased, friction is increased, and the connection stability is guaranteed; and then, a pressing buckle which is the same as the pressing buckle for connecting the steel wire ropes is adopted, the connecting plate is attached to the lower steel wire rope, wing plates at two ends of the connecting plate are positioned at the left side and the right side of the steel wire rope, the connecting plate is convenient to bend towards the steel wire rope direction by virtue of the arc-shaped groove, so that the connecting plate is attached to the steel wire rope, the wing plates are attached to the steel wire rope above the wing plates, the wing plates are circumferentially curled and wrapped on the steel wire rope above the wing plates by utilizing a pressing tool, steel wire rope sections corresponding to the wing plates are wrapped in the wing plates, and the two steel wire ropes are fastened again.
The two same steel wire ropes are used in a matched mode through pressing buckles, the arc-shaped grooves are beneficial to enabling the connecting plate to be attached to the steel wire ropes more tightly, the attachment of a follow-up wing plate is ensured to be more tightly, gaps between the two pressing buckles are reduced, the steel wire rope connecting positions are buckled with one another through the pressing buckles, the two buckles have the mutual pulling effect, the sliding of the joints can be effectively prevented under the condition that the upper steel wire rope and the lower steel wire rope have the sliding trend, in addition, the contact area between the pressing buckles and the steel wire ropes is large, the friction force is increased, the two steel wire ropes are tightly fixed together, and compared with the prior art, the structure has no obvious bulge at the crossed joints, and the steel wire ropes are not damaged; the pressed cross nodes are mutually sealed, so that the oxidation and corrosion of the inner layer are well prevented; the press buckle is simple in manufacturing process, high in material utilization rate, raw materials are saved, the weight of the press buckle is lighter and smaller than that of the press buckle in the prior art, and a larger space is provided for weaving the steel wire rope net.
Furthermore, the corner that pterygoid lamina and connecting plate junction formed is the fillet, the circular arc that the fillet corresponds is the major arc. After the connecting plate laminating wire rope, pterygoid lamina parcel wire rope, the fillet can make to connect more level and smooth, and more inseparabler in two wire rope crossing junction parcel, the buckle can receive wire rope's reaction force influence in the use, if not the fillet, long-term so can make the buckle warp impaired, the buckle can even be at the junction fracture of connecting plate and pterygoid lamina. For minor arc and semicircle, the major arc can be better with the buckle laminating setting on wire rope net, the effect of the above-mentioned parcel of performance, can be better after the installation bear wire rope's reaction force, avoid the buckle to split at the junction of connecting plate and pterygoid lamina.
Furthermore, the connecting plate is an arc plate which can be attached to the surface of the steel wire rope. The surface of wire rope is located in the laminating of arc board, has increased the area of contact of connecting plate with wire rope, and the arc board can prevent that wire rope from sliding each other in connecting plate department, strengthens the fastening ability of buckle.
Furthermore, the both sides of pterygoid lamina all are equipped with the mounting plate, are equipped with the through-hole on one of them mounting plate, are equipped with the inserted bar on another mounting plate. When the fastening device is used, the wing plates are bent to enable the two fastening plates to be parallel, the inserting rods are inserted into the through holes, then the inserting rods are bent to fix the wing plates, and the contact positions of the wing plates and the steel wire ropes are prevented from being corroded.
Further, the inserted bar is made of steel wire. During the use, with two adjacent and not the inserted bar transposition on same pressure is buckled together, can be in the same place two pressure buckles are fixed, prevent that one of them pressure from detaining the damage and lead to connecting not hard up.
Furthermore, the connecting plate and the wing plate can be combined into an H shape, an n shape and a Z shape. As long as the wing plates are positioned on the two sides of the connecting plate, the width of the wing plates is larger than the perimeter of the steel wire rope, and the purpose of fastening the two steel wire ropes at the intersection of the steel wire ropes can be achieved through the three shapes formed by the combination of the connecting plate, the wing plates and the connecting plate.
Drawings
Fig. 1 is a schematic structural view of the arch-shaped pressing buckle of the steel wire rope of the utility model;
fig. 2 is a schematic structural diagram of embodiment 2 of the present invention;
fig. 3 is a use diagram of embodiment 2 of the present invention;
fig. 4 is a sectional view of embodiment 2 of the present invention;
fig. 5 is a use diagram of embodiment 3 of the present invention;
fig. 6 is a schematic structural diagram of embodiment 4 of the present invention;
fig. 7 is a schematic structural diagram of embodiment 5 of the present invention.
Detailed Description
The following is further detailed by the specific embodiments:
reference numerals in the drawings of the specification include: pterygoid lamina 1, connecting plate 2, arc wall 3, through-hole 4, inserted bar 5, major arc 6, wire rope 7.
Example 1 is substantially as shown in figure 1: 7 arch of wire rope are pressed and are detained, include, be connecting plate 2 and pterygoid lamina 1 of "H" font including the combination, 1 fixed connection of pterygoid lamina is at the both ends of connecting plate 2, and the width of pterygoid lamina 1 equals wire rope 7's girth, and the both sides that connecting plate 2 is close to pterygoid lamina 1 all are equipped with arc wall 3.
Taking the embodiment 3 as an example, the pressing buckle is used at the cross-shaped connection part of the steel wire rope 7 net, the connecting plate 2 is attached to one steel wire rope 7 on the upper part, the wing plates 1 positioned at the two ends of the connecting plate 2 are positioned at the left side and the right side of the steel wire rope 7, the connecting plate 2 is convenient to bend towards the steel wire rope 7 by virtue of the arc-shaped grooves 3, the connecting plate 2 is attached to the steel wire rope 7, the arc plate is attached to the surface of the steel wire rope 7, the contact area between the connecting plate 2 and the steel wire rope 7 is increased, the arc plate can prevent the steel wire rope 7 from sliding at the connecting plate 2, the fastening capacity of the buckle is enhanced, and the wing plate 1 is attached to the steel wire rope 7 facing to the upper surface, at the moment, the wing plate 1 is circumferentially curled and wrapped on the lower steel wire rope 7 by using the pressing tool, and the section of the steel wire rope 7 corresponding to the wing plate 1 is wrapped in the wing plate 1, so that the two steel wire ropes 7 at the intersection of the steel wire nets are connected and fixed. The width of pterygoid lamina 1 is not less than wire rope 7's girth, can wrap up the round at least to wire rope 7, avoid pterygoid lamina 1 to drop from wire rope 7, pterygoid lamina 1 and wire rope 7 area of contact have been increased, the increase friction, the stability of connecting has been guaranteed, after 2 laminating wire rope 7 of connecting plate, 1 parcel wire rope 7 of pterygoid lamina, the fillet can make to connect more level and smooth, it is inseparabler to wrap up in two wire rope crossing junction departments, the buckle can receive wire rope 7's reaction force influence in the use, if not the fillet, it is impaired to make the buckle warp so for a long time, the buckle can break at the junction of connecting plate 2 and pterygoid lamina 1 even. Compared with a minor arc and a semicircle, the major arc 6 can better attach and arrange the buckle on the wire rope 7 net to play the role of the wrapping, the installed steel wire rope can better bear the reaction force of the wire rope 7, the buckle is prevented from being broken at the joint of the connecting plate 2 and the wing plate 1, the wing plate 1 is bent, two fastening plates are parallel, the inserted link 5 is inserted into the through hole 4, then the inserted link 5 is bent, the wing plate 1 is fixed, and the corrosion of the contact part of the wing plate 1 and the wire rope 7 is prevented; the same steel wire rope 7 is connected with the pressing buckles, the connecting plate 2 is attached to the lower steel wire rope 7, the wing plates 1 at two ends of the connecting plate 2 are located on the left side and the right side of the steel wire rope 7, the connecting plate 2 is convenient to bend towards the direction of the steel wire rope 7 by means of the arc-shaped grooves 3, the connecting plate 2 is attached to the steel wire rope 7, the wing plates 1 are attached to the steel wire rope 7 facing the upper side, the wing plates 1 are wrapped by the pressing tools in a circumferential curling mode through the steel wire rope 7 facing the upper side, the sections of the steel wire ropes 7 corresponding to the wing plates 1 are wrapped in the wing plates 1, the two steel wire ropes 7 are fastened again, two adjacent inserting rods 5 which are not located on the same pressing buckle are twisted together, the two pressing buckles can be fixed together, and the situation that the connection looseness is caused by damage of one of the pressing buckles is avoided.
The two same steel wire ropes 7 are connected and matched with each other by the aid of the press buckles, the arc-shaped grooves 3 are beneficial to enabling the connecting plate 2 to be tightly attached to the steel wire ropes 7, the subsequent wing plates 1 are enabled to be tightly attached, gaps between the two press buckles are reduced, the steel wire ropes 7 are mutually buckled at the joint by the press buckles one by one, the two buckles have the mutual pulling and holding effect, sliding of the joints can be effectively prevented under the condition that the upper steel wire ropes 7 and the lower steel wire ropes 7 have the sliding trend, and the contact area between the press buckles and the steel wire ropes 7 is large, so that friction force is increased, the two steel wire ropes 7 are tightly fixed together, and compared with the prior art, the structure has no obvious bulge at the crossed joints, and does not damage the steel wire meshes; the pressed cross nodes are mutually sealed, so that the oxidation and corrosion of the inner layer are well prevented; the press button is simple in manufacturing process, high in material utilization rate, raw materials are saved, the weight of the press button is lighter and smaller than that of the press button in the prior art, and a larger space is provided for weaving a 7-wire rope net.
The press button in the scheme adopts hot galvanizing, meets the requirements of different zinc layer thicknesses, has strong corrosion resistance and is better than electrogalvanizing.
The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It should be pointed out that, for the person skilled in the art, without departing from the structure of the invention, several variants and modifications can be made, which should also be regarded as the scope of protection of the invention, which will not affect the effectiveness of the implementation of the invention and the utility of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (6)
1. The arch-shaped pressing buckle for the steel wire rope is characterized in that: the steel wire rope connecting device comprises a connecting plate and wing plates fixedly connected to two ends of the connecting plate, the width of each wing plate is not less than the circumference of a steel wire rope, and arc-shaped grooves are formed in two sides, close to the wing plates, of the connecting plate.
2. The arcuate crimp of claim 1, wherein: the corner that pterygoid lamina and connecting plate junction formed is the fillet, the circular arc that the fillet corresponds is the major arc.
3. The arcuate crimp of claim 2, wherein: the connecting plate is an arc plate which can be attached to the surface of the steel wire rope.
4. The arcuate crimp of claim 3, wherein: the both sides of pterygoid lamina all are equipped with the mounting plate, are equipped with the through-hole on one of them mounting plate, are equipped with the inserted bar on another mounting plate.
5. The arcuate crimp of claim 4, wherein: the inserted bar is made of steel wire.
6. The arcuate crimp of claim 5, wherein: the connecting plate and the wing plate can be combined into an H shape, an n shape and a Z shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221103489.1U CN217152841U (en) | 2022-05-09 | 2022-05-09 | Arched press buckle for steel wire rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221103489.1U CN217152841U (en) | 2022-05-09 | 2022-05-09 | Arched press buckle for steel wire rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217152841U true CN217152841U (en) | 2022-08-09 |
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ID=82666379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221103489.1U Active CN217152841U (en) | 2022-05-09 | 2022-05-09 | Arched press buckle for steel wire rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217152841U (en) |
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2022
- 2022-05-09 CN CN202221103489.1U patent/CN217152841U/en active Active
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