CN212478086U - Stay cable regulator - Google Patents
Stay cable regulator Download PDFInfo
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- CN212478086U CN212478086U CN202020947711.0U CN202020947711U CN212478086U CN 212478086 U CN212478086 U CN 212478086U CN 202020947711 U CN202020947711 U CN 202020947711U CN 212478086 U CN212478086 U CN 212478086U
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- cable
- adjusting screw
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- anchor cup
- pin
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Abstract
The utility model discloses a cable regulator, a serial communication port, include the regulator body that is used for providing the installation site, wherein, the equal threaded connection in both ends of regulator body has an adjusting screw, every adjusting screw's free end difference threaded connection has the anchor cup, the mounting hole that is used for wearing to establish the cable is offered to the outer end of anchor cup, the head of cable with adjusting screw's free end fixed connection. The utility model provides a construction error can be eliminated to the cable regulator, and the great glide force of effective transmission curtain system production along the long direction of cable realizes that the curtain system is connected with the accurate location of cable node.
Description
Technical Field
The utility model relates to an adjusting device technical field especially relates to a cable regulator.
Background
In recent ten years, with the development of domestic sports industry, the demand for large-scale sports buildings has increased dramatically. Meanwhile, the aesthetic feeling of the building is more emphasized due to the improvement of the living standard of the people's materials due to the development of domestic economy. Traditional architectural forms have been difficult to meet the aesthetic demands of the public, so in recent years cable tension structures have gained increasing favor of architects and architects with their light and efficient characteristics. The tension structure is different from a traditional pure rigid structure, and due to the characteristic of zero compression rigidity of the stay cable, the universality of the tension structure is far smaller than that of the rigid structure.
In the actual construction process of buildings such as a venue, curtain wall guys, roof cable nets and the like are usually installed after the ring truss construction is finished, and then curtain wall keels are installed. The node of the roof cable net is provided with a cable clamp for tightly hooping a main cable strand and connecting the main cable with a curtain wall keel, when the roof cable net is tensioned, a curtain wall inhaul cable is passively tensioned, when the force is small, the cable clamp clamped at the node of the inhaul cable resists unbalanced force by means of friction force between the inhaul cable and the inhaul cable, but because the pressure born by the inhaul cable in unit length is limited, when the unbalanced force is large, the position of a control point of the cable clamp can deviate, so that the actual structure and a theoretical model generate difference, and potential safety hazards are left; meanwhile, the construction and installation sequence of the curtain wall keel is often located after the guy cable is tensioned, the construction error generated by tensioning can cause deviation between the control point position and the theoretical point position of the cable clamp, and further the problem that the lug plate cannot be inserted into the lug plate slot or the pin shaft hole cannot be inserted into the pin shaft due to dislocation of the lug plate is caused when the cable clamp is connected with the curtain wall keel. The problem that a cable clamp control point is deviated is solved, a larger friction surface is often needed to meet the anti-sliding requirement of the inhaul cable, and the larger contact surface means larger volume of the cable clamp, so that the production cost is undoubtedly increased; in addition, because glass needs to be installed on the curtain wall on the outer side, great sliding force exists between the curtain wall keel and the stay cable, and the conventional cable clamp which resists the sliding force by means of friction cannot meet engineering requirements and affects attractiveness. If the construction error left by the previous construction procedure can be eliminated during the construction of the curtain wall keel, the relative position of the cable clamp node can be adjusted after the tensioning of the cable is finished, and meanwhile, the internal force of the cable cannot be changed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art defect to a cable regulator is provided, this cable regulator can adjust cable clamp space position under the prerequisite that does not change the cable internal force, eliminates construction error, effectively transmits the great glide force that the curtain system produced along the long direction of cable, realizes the accurate positioning of curtain system and roofing cable net.
In order to achieve the above object, the present invention provides the following technical solutions:
the utility model provides a cable regulator, includes the regulator body that is used for providing the installation site, wherein, the equal threaded connection in both ends of regulator body has an adjusting screw, every adjusting screw's free end threaded connection has the anchor cup respectively, the mounting hole that is used for wearing to establish the cable is offered to the outer end of anchor cup, the head of cable with adjusting screw's free end fixed connection.
As an implementation manner, two ends of the regulator body are respectively provided with internal threads with opposite thread directions.
As an implementation mode, the stay cable adjuster is in a shuttle shape, the anchor cup is a hollow circular truncated cone, and the mounting hole is formed in the upper bottom surface of the hollow circular truncated cone.
As a practical way, the actuator body has a flattened surface for weight reduction.
As an implementation manner, the mounting site includes an ear plate slot opened on the adjuster body, the ear plate slot is used for accommodating an external ear plate, and,
and a pin shaft hole penetrating through the lug plate slot is provided, and a connecting pin used for fixing the external lug plate is arranged in the pin shaft hole.
As an implementation manner, the mounting site further includes cover plates disposed at two ends of the pin hole, and the cover plates are used for limiting the connecting pin in the pin hole.
As an implementable manner, the cover plate is fixed to the side face of the pin shaft by a bolt.
As an implementation mode, the periphery of the pin shaft hole is provided with a groove, and the groove is matched with the pin shaft cover plate to accommodate the pin shaft cover plate.
As an implementation mode, the cover plate has an internal thread, the connecting pin shaft has an external thread matched with the internal thread, and the cover plate limits the connecting pin shaft through threaded connection.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model provides a cable regulator mainly by the anchor cup, adjusting screw and regulator body are constituteed, wherein adjusting screw is used for connecting anchor cup and regulator body, and adjusting screw respectively with anchor cup and regulator body threaded connection, the mounting hole has been seted up on the anchor cup, the mounting hole is used for wearing to establish the cable, the end of cable passes the mounting hole and gets into anchor cup inner chamber, through modes such as welding and adjusting screw's end connection and built-in and anchor cup, it passes through the anchor cup to be about to the cable, adjusting screw links to each other with the regulator body, need not to make cable head on the cable like this, and the cost is saved. In the use, after the cable stretch-draw of curtain, the cable regulator control point position that sets up on the cable probably takes place the dislocation with inserting the ear connection target point position on the curtain, perhaps the skew of connection point orientation on the cable regulator, at this moment, only need rotate the regulator body, perhaps adjusting screw, can change the relative position of cable regulator on the cable to and the orientation of connection point, thereby install the curtain fossil fragments smoothly, the anti glide force of this structure is good, convenient construction.
Wherein, the internal thread direction of two regulator body both ends both can be the same, also can be opposite, but when the same, need adjust one end earlier, the readjustment other end, the feeding volume at unable simultaneous adjustment both ends and the elasticity of cable, there is the inconvenient problem of operation, consequently, this application sets up the internal thread direction at regulator body both ends to opposite, in-process using like this, directly to twisting two mediation screw rods can, this moment, two adjusting screw rod are the same direction rotatory simultaneously, when the adjusting screw rod that is located regulator body upper end is twisted in, the adjusting screw rod that is located the regulator lower extreme is twisted out, or when the adjusting screw rod that is located regulator body upper end is twisted out, the adjusting screw rod that is located regulator body lower extreme is twisted in, reach the relative position and the orientation of change cable regulator on the cable with this.
In addition, the cable regulator of this application also can be used for connecting the steel pull rod, when connecting the steel pull rod, need not to set up connecting screw and anchor cup, only need with the external screw thread of steel pull rod tip directly with the internal thread connection of regulator body can.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic view illustrating an installation position of a cable adjuster according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a cable adjuster according to an embodiment of the present invention;
fig. 3 is another schematic structural diagram of a cable adjuster according to an embodiment of the present invention.
Description of reference numerals:
1. a regulator body; 11. an ear plate slot; 12. a pin shaft hole; 13. a connecting pin; 14. a cover plate; 15. a bolt; 2. adjusting the screw rod; 3. an anchor cup; 4. a cable; 5. curtain fossil fragments.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
Referring to fig. 1-2, the utility model provides a cable regulator, including the regulator body 1 that is used for providing the installation site, wherein, the equal threaded connection in both ends of regulator body 1 has an adjusting screw 2, and threaded connection has anchor cup 3 respectively at the free end of every adjusting screw 2, and the mounting hole that is used for wearing to establish the cable is offered to the outer end of anchor cup 3, and the head of cable 4 and adjusting screw 2's free end fixed connection.
Referring to fig. 2, the utility model provides a cable regulator mainly comprises anchor cup 3, adjusting screw 2 and regulator body 1, wherein adjusting screw 2 is used for connecting anchor cup 3 and regulator body 1, and adjusting screw 2 is respectively with anchor cup 3 and regulator body 1 threaded connection, the anchor cup 3 is last to have seted up the mounting hole, the mounting hole is used for wearing to establish cable 4, the end of cable 4 passes the mounting hole and gets into the inner chamber of anchor cup 3, through zinc-copper alloy (casting or extrusion etc. mode) with the cable anchor in anchor cup 3, pass through threaded connection between anchor cup 3 and adjusting screw 2, anchor cup 3 is the internal thread, adjusting screw 2 is the external thread; adjusting screw 2 one end is connected anchor cup 3, one end and is connected regulator body 1, is about to the cable 4 and links to each other with regulator body 1 through anchor cup 3, adjusting screw 2, need not to make the cable head on cable 4 like this, has practiced thrift the cost.
In the using process, please refer to fig. 1, after the curtain wall guy cable 4 is tensioned, the guy cable adjuster control point position arranged on the guy cable 4 may be dislocated with the inserting lug connection target point position on the curtain wall keel 5, or the connection point position on the guy cable adjuster is deviated towards, at this time, only the adjuster body 1 needs to be rotated, or the adjusting screw rod 2 needs to be adjusted, the relative position of the guy cable adjuster on the guy cable 4 and the orientation of the connection point can be changed, thereby the curtain wall keel 5 is smoothly installed, the structure has good anti-sliding force and convenient construction.
Referring to fig. 2-3, two ends of the adjuster body 1 are respectively provided with internal threads, the thread directions of the internal threads at the two ends of the adjuster body 1 can be the same or opposite, but when the two ends are the same, one end needs to be adjusted first and then the other end needs to be adjusted, the feeding amount at the two ends and the tightness of the inhaul cable cannot be adjusted at the same time, and the problem of inconvenient operation exists, so that the directions of the internal threads at the two ends of the adjuster body 1 are set to be opposite, in the using process, two adjusting screws 2 can be directly screwed, at the same time, the two adjusting screws 2 rotate in the same direction, and when the screws 2 are rotated clockwise (for example), the screws 2 are screwed in or out simultaneously with the anchor cup 3 and the adjuster 1; when the other adjusting screw rod 2 rotates clockwise, the other adjusting screw rod 2 is screwed out or screwed in simultaneously, the action response of the other adjusting screw rod is opposite to the action direction of the adjusting screw rod 2, so that when the distance between the upper adjusting screw rod 2 and the lower adjusting screw rod 2 is reduced, the distance between the lower adjusting screw rod 2 is increased; or the upper part is enlarged and the lower part is reduced, so that the cable length is unchanged when the adjusting screw rod 2 is adjusted, and the cable force cannot be changed, namely the relative position and the orientation of the cable adjuster on the cable 4 are changed on the premise of not changing the cable force.
Specifically, referring to fig. 2-3, the cable adjuster in the present application is in a shuttle shape, the anchor cup 3 is a hollow circular truncated cone, the mounting hole is formed in the upper bottom surface of the hollow circular truncated cone, where the upper bottom surface is formed by a circular truncated cone in a popular meaning, and as is well known, a geometric body surrounded by a straight line where a waist perpendicular to a bottom side of a right trapezoid of the circular truncated cone is located is a rotating shaft, and the other sides rotate to form curved surfaces is called a circular truncated cone. The length of the waist of the trapezoid on the shaft of the circular truncated cone is called the height of the circular truncated cone, and the height of the circular truncated cone is also the distance between the upper bottom surface and the lower bottom surface. A truncated cone may also be considered the portion of a cone that is sectioned by two perpendicular planes to its axis, and may therefore also be referred to as a "truncated cone". A trapezoid (trapezium) refers to a quadrilateral in which one set of sides are parallel and the other set of sides are not. The two parallel sides are called the bottom sides of the trapezoid, the long bottom side is called the bottom, and the short bottom side is called the top. The two sides which are not parallel are called waist; the vertical line segment between the two bottoms is called the height of the trapezoid. A trapezoid with a waist perpendicular to the base is called a right-angled trapezoid. Therefore, the upper bottom surface of the application means the bottom surface with the smaller diameter in the circular truncated cone, the guy cable regulator is integrally in the shape of a shuttle, the regulator body 1 is also in the shape of a shuttle, the dead weight can be reduced, the lines of the shape of the shuttle are more attractive, steel can be saved, and the two side surfaces of the regulator body 1 can be flattened to form a cutting plane in order to further save the steel.
In this embodiment, please refer to fig. 2-3, the mounting site includes an ear plate slot 11 disposed on the adjuster body 1, and a pin shaft hole 12 disposed through the ear plate slot 11, the pin shaft hole 12 is used for mounting a connecting pin 13 therein, preferably, the ear plate slot 11 is disposed from a side of the adjuster body 1, the pin shaft hole 12 is disposed on the cutting plane, when in use, the external ear plate, for example, the ear plate on the curtain wall keel 5, is inserted into the ear plate slot 11, then the connecting pin 13 sequentially passes through the pin shaft hole 12 and the hanging hole on the ear plate, and then is fixed in the pin shaft hole 12, wherein there are two fixing manners of the connecting pin 13, one of which is: cover plates 14 are arranged at two ends of the pin shaft hole 12, the connecting pin 13 is limited in the pin shaft hole 12 through the cover plates 14, then the cover plates 14 are fixed on the side faces of the pin shaft 13 through bolts 15, and further the connecting pin 13 is fixed in the pin shaft hole 12. Certainly, for convenience in installation and more attractiveness, a groove (not shown in the figures) may be formed in the periphery of the pin shaft hole 12, the shape of the groove is matched with that of the cover plate 14, when the pin shaft 13 is fixedly connected with the cover plate 14, the cover plate 14 is firstly placed in the groove to realize pre-positioning, and then the bolt 15 is installed on the side surface of the connecting pin shaft 13, so that limiting is realized; secondly, an internal thread is arranged in the cover plate 14, the connecting pin 13 is provided with an external thread matched with the internal thread, and the connecting pin 13 is fixed in the pin shaft hole 12 through the cover plates 14 at two ends in a threaded connection mode.
Of course, the structure of the cable regulator of the application can be used for connecting a cable and a steel pull rod, when the steel pull rod is connected, the adjusting screw rod 2 and the anchor cup 3 do not need to be arranged, and the external thread at the end part of the steel pull rod is directly connected with the internal thread of the regulator body 1.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. The utility model provides a cable regulator, its characterized in that includes the regulator body that is used for providing the installation site, wherein, the equal threaded connection in both ends of regulator body has an adjusting screw, every adjusting screw's free end threaded connection has the anchor cup respectively, the mounting hole that is used for wearing to establish the cable is offered to the outer end of anchor cup, the head of cable with adjusting screw's free end fixed connection.
2. A cable adjuster according to claim 1, wherein the adjuster body is provided at each end thereof with an internal thread having opposite thread directions.
3. The cable adjuster according to claim 1, wherein the cable adjuster is shuttle-shaped, the anchor cup is a hollow circular truncated cone, and the mounting hole is formed in an upper bottom surface of the hollow circular truncated cone.
4. A cable adjuster according to claim 3, wherein the adjuster body has a chamfered face for weight reduction.
5. A cable adjuster according to claim 1, wherein the mounting site comprises an ear plate slot opening in the adjuster body, the ear plate slot being configured to receive an external ear plate, and,
and a pin shaft hole penetrating through the lug plate slot is provided, and a connecting pin used for fixing the external lug plate is arranged in the pin shaft hole.
6. A cable adjuster according to claim 5, wherein the mounting point further comprises cover plates provided at both ends of the pin hole, the cover plates being configured to retain the connecting pin in the pin hole.
7. A cable adjuster according to claim 6, wherein the cover plate is bolted to the side of the attachment pin.
8. A cable adjuster according to claim 6, wherein the cover plate has an internal thread and the connecting pin has an external thread adapted to the internal thread, the cover plate retaining the connecting pin by a threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020947711.0U CN212478086U (en) | 2020-05-29 | 2020-05-29 | Stay cable regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020947711.0U CN212478086U (en) | 2020-05-29 | 2020-05-29 | Stay cable regulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212478086U true CN212478086U (en) | 2021-02-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020947711.0U Active CN212478086U (en) | 2020-05-29 | 2020-05-29 | Stay cable regulator |
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| Country | Link |
|---|---|
| CN (1) | CN212478086U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111663647A (en) * | 2020-05-29 | 2020-09-15 | 北京市建筑设计研究院有限公司 | Stay cable regulator |
-
2020
- 2020-05-29 CN CN202020947711.0U patent/CN212478086U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111663647A (en) * | 2020-05-29 | 2020-09-15 | 北京市建筑设计研究院有限公司 | Stay cable regulator |
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