CN212784047U - Butt joint auxiliary tool - Google Patents
Butt joint auxiliary tool Download PDFInfo
- Publication number
- CN212784047U CN212784047U CN202021167384.3U CN202021167384U CN212784047U CN 212784047 U CN212784047 U CN 212784047U CN 202021167384 U CN202021167384 U CN 202021167384U CN 212784047 U CN212784047 U CN 212784047U
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- hoop
- communicating groove
- fixing portion
- coupler
- butt joint
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- 238000003032 molecular docking Methods 0.000 claims description 19
- 229920000049 Carbon (fiber) Polymers 0.000 abstract description 10
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- 238000010276 construction Methods 0.000 abstract description 10
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract description 10
- 238000000034 method Methods 0.000 description 8
- 238000011900 installation process Methods 0.000 description 5
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- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- MOVRNJGDXREIBM-UHFFFAOYSA-N aid-1 Chemical compound O=C1NC(=O)C(C)=CN1C1OC(COP(O)(=O)OC2C(OC(C2)N2C3=C(C(NC(N)=N3)=O)N=C2)COP(O)(=O)OC2C(OC(C2)N2C3=C(C(NC(N)=N3)=O)N=C2)COP(O)(=O)OC2C(OC(C2)N2C3=C(C(NC(N)=N3)=O)N=C2)COP(O)(=O)OC2C(OC(C2)N2C(NC(=O)C(C)=C2)=O)COP(O)(=O)OC2C(OC(C2)N2C3=C(C(NC(N)=N3)=O)N=C2)COP(O)(=O)OC2C(OC(C2)N2C3=C(C(NC(N)=N3)=O)N=C2)COP(O)(=O)OC2C(OC(C2)N2C3=C(C(NC(N)=N3)=O)N=C2)COP(O)(=O)OC2C(OC(C2)N2C(NC(=O)C(C)=C2)=O)COP(O)(=O)OC2C(OC(C2)N2C3=C(C(NC(N)=N3)=O)N=C2)COP(O)(=O)OC2C(OC(C2)N2C3=C(C(NC(N)=N3)=O)N=C2)COP(O)(=O)OC2C(OC(C2)N2C3=C(C(NC(N)=N3)=O)N=C2)COP(O)(=O)OC2C(OC(C2)N2C(NC(=O)C(C)=C2)=O)COP(O)(=O)OC2C(OC(C2)N2C3=C(C(NC(N)=N3)=O)N=C2)COP(O)(=O)OC2C(OC(C2)N2C3=C(C(NC(N)=N3)=O)N=C2)COP(O)(=O)OC2C(OC(C2)N2C3=C(C(NC(N)=N3)=O)N=C2)CO)C(O)C1 MOVRNJGDXREIBM-UHFFFAOYSA-N 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a butt joint appurtenance, the butt joint of connector and wedge holder among the carbon fiber wire is accomplished smoothly to the main objective. The utility model discloses a butt joint appurtenance, include: the first hoop and the second hoop enclose to form a cylindrical structure, the cross section of the first hoop and the cross section of the second hoop along the direction perpendicular to the axis are semicircular, the first end of the first hoop is hinged to the first end of the second hoop, and the second end of the first hoop is detachably connected with the second end of the second hoop. And through the utility model provides a butt joint appurtenance has reduced the carbon fiber wire splicing sleeve emergence probability of damaging including coupler and wedge holder, has improved the efficiency of construction, and sets up the joint appurtenance outside coupler and wedge holder butt joint department can further improve the joint strength of coupler and wedge holder.
Description
Technical Field
The utility model relates to a show technical field, especially relate to a butt joint appurtenance.
Background
Among the prior art, the butt joint of carbon fiber wire is through twisting the coupler into both ends wedge holder simultaneously, then accomplishes with the mode of spanner synchronous screw up, but the screw pitch on coupler and the wedge holder is less, often can appear blocking phenomenon at the screw thread closure in-process, leads to the destroyed problem of gold utensil screw thread that continues.
Therefore, how to smoothly complete the butt joint between the coupler and the wedge-shaped holder in the carbon fiber lead becomes a problem to be solved.
SUMMERY OF THE UTILITY MODEL
In view of this, the embodiment of the present invention provides a docking auxiliary tool, which is mainly used to smoothly complete the docking between the coupler and the wedge-shaped holder in the carbon fiber wire.
In order to achieve the above object, the utility model mainly provides the following technical scheme:
on the one hand, the embodiment of the utility model provides a butt joint appurtenance, include:
the first hoop and the second hoop enclose to form a cylindrical structure, the cross section of the first hoop and the cross section of the second hoop along the direction perpendicular to the axis are semicircular, the first end of the first hoop is hinged to the first end of the second hoop, and the second end of the first hoop is detachably connected with the second end of the second hoop.
In this technical solution, the first ferrule includes a first portion and a second portion, the second ferrule includes a third portion and a fourth portion, the first portion completely corresponds to the third portion, an inner diameter of a cylinder formed by the first portion and the third portion in an enclosing manner is equal to an outer diameter of the coupler, the second portion completely corresponds to the fourth portion, and an inner diameter of a cylinder formed by the third portion and the fourth portion in an enclosing manner is equal to an outer diameter of the wedge holder.
In the technical scheme, the method further comprises the following steps:
and the second end of the first hoop sleeve and the second end of the second hoop sleeve are detachably connected through the connecting structure.
In this technical scheme, connection structure is in including setting up the first fixed part of the second end of first cuff, setting are in the second fixed part of the second end of second cuff, first cuff with second cuff lock, first cuff with the second cuff passes through first fixed part with the connection can be dismantled to the second fixed part.
In the technical scheme, the first fixing portion is provided with a first communicating groove, the first communicating groove extends in a direction perpendicular to the axis, the second fixing portion is provided with a second communicating groove, the second communicating groove extends in a direction perpendicular to the axis, the height of the second communicating groove in the axis direction is the same as that of the first communicating groove in the axis direction, and when the second end of the first hoop is buckled with the second end of the second hoop, the first communicating groove is communicated with the second communicating groove;
the connecting structure further comprises a bolt, the bolt comprises a screw rod and a nut, the diameter of the screw rod is equal to the height of the first communicating groove, the screw rod extends into the first communicating groove and the second communicating groove, and the nut is screwed with the screw rod.
In this technical scheme, the first communicating groove is a plurality of, and a plurality of first communicating groove intervals set up, the second communicating groove is a plurality of, and a plurality of second communicating groove intervals set up, every first communicating groove corresponds one the second communicating groove, connection structure is a plurality of.
In this technical scheme, first fixed part is the connecting plate with first hoop fixed connection, has seted up the slot on the connecting plate, the second fixed part is the plug connector that can insert the slot with second hoop fixed connection.
In this technical scheme, first fixed part is for setting up there is the peg first end of hoop, the second fixed part is for setting up the axle sleeve that second end of second hoop corresponds with the peg.
In this technical scheme, connection structure still includes the retaining member, the retaining member includes the connecting rod, connecting rod one end is connected with first fixed part through the pin, has the connecting rod hole on the connecting rod, on the second fixed part with the position that the connecting rod hole corresponds is provided with the pinhole, and the pinhole interpolation has the mobilizable fixture block with pinhole looks adaptation.
In this solution, the locking member further comprises a rotatable latch, one end of which is connected to the other end of the link by a pin.
The utility model provides a butt joint appurtenance, butt joint appurtenance is used for connecting coupler and wedge holder, butt joint appurtenance includes first hoop cover and second hoop cover, first hoop cover and second hoop cover are all semicircular structure along the cross section perpendicular to the axis direction, the first end of first hoop cover is articulated with the first end of second hoop cover, the second end of first hoop cover can be dismantled with the second end of second hoop cover and be connected, when the second end of first hoop cover is connected with the second end of second hoop cover, the structure that first hoop cover and second hoop cover enclose and close is cylindric, concrete installation process is, at first, the coupler and wedge holder dock earlier, then establish first hoop cover and second hoop cover outside the coupler and the junction of wedge holder, again with first hoop cover and second hoop cover lock, after first hoop cover and second hoop cover lock outside the coupler and the junction of wedge holder, the axle center of coupler and wedge holder is on same straight line this moment, continues again at this moment with the coupler twist in the screw thread in the wedge holder, just can not appear the dead problem of card, just so can prevent that the screw thread from blocking the phenomenon of dying in the in-process of closing soon, holds the second of first hoop cover and the second of second hoop cover again and fastens, just so accomplishes the fixed of coupler and wedge holder, thereby through the utility model provides a butt joint appurtenance has reduced the carbon fiber wire splicing sleeve probability of taking place to damage including coupler and wedge holder, has improved the efficiency of construction, and sets up the joint appurtenance outside coupler and wedge holder butt joint department and can further improve the joint strength of coupler and wedge holder.
The above description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following detailed description of the present invention is given.
Drawings
Fig. 1 is a schematic structural view of the docking auxiliary tool according to the present invention when fastened;
fig. 2 is a schematic structural view of the docking auxiliary tool provided by the present invention when opened;
FIG. 3 is a schematic structural view of a docking assistance tool according to the present invention for connecting a coupler to a wedge holder;
fig. 4 is a schematic structural view of a docking assistant tool provided in the present invention before the coupler and the wedge holder are connected;
the utility model discloses the reference numeral is as follows:
the docking aid 1, the first ferrule 12, the first portion 122, the second portion 124, the second ferrule 14, the third portion 142, the fourth portion 144, the connecting structure 16, the first connecting groove 162, the second connecting groove 164, the bolt 166, the coupler 2, and the wedge holder 3.
Detailed Description
To further illustrate the technical means and effects of the present invention for achieving the intended purpose of the present invention, the following detailed description will be given with reference to the accompanying drawings and preferred embodiments of the present invention for the specific embodiments, structures, features and effects of the auxiliary tool according to the present invention.
As shown in fig. 1 to 4, an embodiment of the present invention provides a docking auxiliary tool 1, including:
the first hoop 12 and the second hoop 14 are both semicircular, the first end of the first hoop 12 is hinged to the first end of the second hoop 14, and the second end of the first hoop 12 is detachably connected to the second end of the second hoop 14.
The embodiment of the utility model provides a butt joint appurtenance 1, butt joint appurtenance 1 is used for connecting coupler 2 and wedge holder 3, butt joint appurtenance includes first cuff 12 and second cuff 14, first cuff 12 and second cuff 14 are along the cross section perpendicular to the axis direction all semicircular structure, the first end of first cuff 12 is articulated with the first end of second cuff 14, the second end of first cuff 12 and the second end of second cuff 14 can be dismantled and be connected, when the second end of first cuff is connected with the second end of second cuff 14, the structure that first cuff 12 and second cuff 14 enclose and form is cylindric, specific installation process is, at first coupler 2 and wedge holder 3 are in butt joint first, then first cuff 12 and second cuff 14 cover are established outside the junction of coupler 2 and wedge holder 3, again first cuff 12 and second cuff 14 lock, when the first ferrule 12 and the second ferrule 14 are fastened outside the connection between the coupler 2 and the wedge holder 3, the axes of the coupler 2 and the wedge holder 3 are on the same straight line, and then the coupler 2 is screwed into the threads in the wedge holder 3, and then the second end of the first ferrule 12 is fastened with the second end of the second ferrule 14, so that the coupler 2 and the wedge holder 3 are fixed, the phenomenon of locking caused by screwing the coupler 2 and the wedge holder 3 in the prior art is avoided, the thread of the coupler 2 and the wedge holder 3 is damaged and cannot be repaired after being locked, the construction cost is increased, in the installation process, in order to prevent the thread from being locked, a plurality of workers are needed to assist in work, the butt joint engineering takes a large amount of time, the construction efficiency is reduced, and the labor cost is increased, and the butt joint auxiliary tool 1 provided by the utility model, the cover is established outside the junction of connector 2 and wedge holder 3 for the dead problem of card just can not appear in the axle center of connector 2 and wedge holder 3 on same straight line, just so can prevent that the screw thread from blocking the phenomenon of dying at the in-process appearance that closes soon, thereby pass through the utility model provides a butt joint appurtenance 1 has reduced the probability that the carbon fiber wire splicing sleeve including connector 2 and wedge holder 3 takes place to damage, has improved the efficiency of construction, and the cost is reduced, and sets up butt joint appurtenance 1 outside connector 2 and wedge holder 3 butt joint can further improve connector 2 and wedge holder 3's joint strength.
The present invention will be described in further detail with reference to the accompanying drawings and examples.
As shown in fig. 2, in the embodiment of the present invention, the first ferrule 12 includes a first portion 122 and a second portion 124, the second ferrule 14 includes a third portion 142 and a fourth portion 144, the first portion 122 completely corresponds to the third portion 142, an inner diameter of a cylinder formed by the first portion 122 and the third portion 142 being equal to an outer diameter of the coupler 2, the second portion 124 completely corresponds to the fourth portion 144, and an inner diameter of a cylinder formed by the second portion 124 and the fourth portion 144 being equal to an outer diameter of the wedge holder 3.
In this embodiment, the first cuff 12 includes a first portion 122 and a second portion 124, and the second cuff 14 includes a third portion 142 and a fourth portion 144, wherein the first portion 122 of the first cuff 12 and the third portion 142 of the second cuff 14 completely correspond, the second portion 124 of the first cuff 12 and the fourth portion 144 of the second cuff 14 completely correspond, when the first cuff 12 and the second cuff 14 are fastened, the first portion 122 of the first cuff 12 and the third portion 142 of the second cuff 14 completely abut, the second portion 124 of the first cuff 12 and the fourth portion 144 of the second cuff 14 completely abut, and the first portion 122 of the first cuff 12 and the third portion 142 of the second cuff 14 enclose a cylinder having an inner diameter equal to the outer diameter of the coupling 2, the second portion 124 of the first cuff 12 and the fourth portion 144 enclose a cylinder having an inner diameter equal to the outer diameter of the wedge 3, so that when the auxiliary docking tool 1 is fitted over the joint between the coupler 2 and the wedge holder 3, the second end of the first ferrule 12 is connected to the second end of the second ferrule 14, the portion of the first portion 122 of the first ferrule and the third portion 142 of the second ferrule that surround is disposed outside of the coupler 2, so that the first portion 122 of the first ferrule and the third portion 142 of the second ferrule fix the coupling 2, the portion formed by the second portion 124 of the first ferrule and the fourth portion 144 of the second ferrule enclosing is arranged outside the wedge holder 3, therefore, the second part 124 of the first ferrule and the fourth part 144 of the second ferrule fix the coupler 2 and the wedge-shaped clamp, further, the axes of the coupler 2 and the wedge-shaped holder 3 are on the same straight line, and the phenomenon of locking caused by screwing the coupler 2 and the wedge-shaped holder 3 in the prior art is further avoided.
As shown in fig. 1 to 4, in this embodiment, the method further includes:
and a connecting structure 16, wherein the second end of the first hoop 12 and the second end of the second hoop 14 are detachably connected through the connecting structure 16.
The embodiment of the utility model provides an in, butt joint appurtenance 1 still includes connection structure 16, and the connection can be dismantled through connection structure 16 to the second end of first cuff 12 and second cuff 14, thereby makes the utility model provides a butt joint appurtenance 1 can dismantle outside connecting in the junction of coupler 2 and wedge holder 3 for coupler 2 and wedge holder 3's axle center is on same straight line, prevents that the thread from blocking the phenomenon appearing in the spin-on in-process, reduces the probability that carbon fiber wire splicing sleeve takes place to damage, has improved the efficiency of construction, the cost is reduced.
In this embodiment, the connecting structure 16 includes a first fixing portion disposed at the second end of the first ferrule 12 and a second fixing portion disposed at the second end of the second ferrule 14, and the first ferrule 12 and the second ferrule 14 are detachably connected to the second fixing portion through the first fixing portion.
As shown in fig. 1 to 4, in the embodiment of the present invention, the connecting structure 16 includes a first fixing portion provided at the second end of the first ferrule 12 and a second fixing portion provided at the second end of the second ferrule 14, when the first ferrule 12 and the second ferrule 14 are connected, the connection of the second end of the first ferrule 12 and the second end of the second ferrule 14 can be completed by the connection of the first fixing portion disposed at the second end of the first ferrule 12 and the second fixing portion disposed at the second end of the second ferrule 14, thereby the butt joint auxiliary tool 1 provided by the utility model can be detachably connected outside the connection part of the coupler 2 and the wedge-shaped holder 3, the axes of the connector 2 and the wedge-shaped clamping seat 3 are on the same straight line, so that the phenomenon of locking of threads in the screwing process is prevented, the probability of damage of a carbon fiber wire splicing sleeve is reduced, the construction efficiency is improved, and the cost is reduced.
In this embodiment, the first fixing portion is provided with a first communicating groove 162 formed to extend in a direction perpendicular to the axis, the second fixing portion is provided with a second communicating groove 164 formed to extend in a direction perpendicular to the axis, the height of the second communicating groove 164 in the axis direction is the same as the height of the first communicating groove 162 in the axis direction, and when the second end of the first hoop 12 is fastened to the second end of the second hoop, the first communicating groove 162 communicates with the second communicating groove 164;
as shown in fig. 1 to 4, the connecting structure 16 further includes a bolt 166, the bolt 166 includes a screw rod having a diameter equal to the height of the first communicating groove and a nut, the screw rod extends into the first communicating groove 162 and the second communicating groove 164, and the nut is screwed with the screw rod.
In this embodiment, the first fixing portion is a plate-shaped structure, the plate-shaped structure is perpendicular to the connection portion with the plate-shaped structure in the first hoop 12, and the plate-shaped structure extends along the axial direction of the first hoop 12 and the second hoop, the first fixing portion is provided with a first communicating groove 162, the first communicating groove extends along the direction perpendicular to the extending direction of the first fixing portion, and penetrates through the extending direction, the second fixing portion is also a plate-shaped structure, the plate-shaped structure is perpendicular to the connection portion with the plate-shaped structure in the second hoop 14, and the plate-shaped structure extends along the axial direction of the second hoop, and penetrates through the extending direction, the height of the first communicating groove along the axial direction is equal to the height of the second communicating groove along the axial direction, when the first hoop 12 and the second hoop 14 are fastened, the first communicating groove 162 completely corresponds to the second communicating groove 164, the first communicating groove 162 penetrates through the second communicating groove 164, the diameter of screw equals the height of first connecting groove to when the second end of first cuff 12 is fixed with the second end of second cuff 14, put into first connecting groove and second communicating groove with the screw rod, make first cuff 12 and second cuff 14 dock, then tighten coupler 2 and wedge holder 3, tighten the nut and screw rod again, thereby accomplish the fixed of first cuff 12 and second cuff 14.
In this embodiment, the first connecting grooves 162 are provided in plural, a plurality of first connecting grooves are provided at intervals, the second connecting grooves 164 are provided in plural, a plurality of second connecting grooves are provided at intervals, each of the first connecting grooves corresponds to one of the second connecting grooves, and the connecting structure 16 is provided in plural.
In this embodiment, the first communicating groove 162 and the second communicating groove 164 are both plural, the plural first communicating grooves are arranged at intervals, the plural second communicating grooves 164 are arranged at intervals, the connecting structure 16 is plural, the number of the connecting structure 16 is the same as that of the first communicating groove 162, each connecting structure 16 includes a first screw and a first nut, so that when the second end of the first hoop 12 and the second end of the second hoop 14 are fixed, the plural screws are sequentially placed into the first communicating groove 162 and the second communicating groove 164, and then the nuts and the screws are locked, thereby further fixing the first hoop 12 and the second hoop 14, and further fixing the coupler 2 and the wedge holder 3.
In this embodiment, the first fixing portion is a connecting plate fixedly connected to the first ferrule 12, the connecting plate has a slot, and the second fixing portion is a plug-in unit fixedly connected to the second ferrule 14 and capable of being inserted into the slot.
In this embodiment, the first fixing portion is a connecting plate disposed at the second end of the first ferrule 12, the connecting plate is perpendicular to the connecting portion of the first ferrule 12 and the connecting plate, a slot is disposed on the connecting plate, the second fixing portion is a plug connector disposed at the second end of the second ferrule 14, and the plug connector is adapted to the slot, so that when the second end of the first ferrule 12 and the second end of the second ferrule 14 need to be fixed, the plug connector only needs to be inserted into the slot.
Optionally, a plurality of slots are provided on the connecting plate, the second fixing portion is a plurality of plug connectors, and each plug connector corresponds to one slot, so as to further fix the first ferrule 12 and the second ferrule 14, and further fix the coupler 2 and the wedge holder 3.
In this embodiment, the first fixing portion is a hanging shaft disposed at the second end of the first ferrule 12, and the second fixing portion is a sleeve disposed at the second end of the second ferrule 14 and corresponding to the hanging shaft.
In this embodiment, the first fixing portion is a hanging shaft disposed at the second end of the first hoop 12, and the second fixing portion is a shaft sleeve disposed at the second end of the second hoop 14 and corresponding to the hanging shaft, so that when the second end of the first hoop 12 is connected with the second end of the second hoop 14, the hanging shaft disposed at the second end of the first hoop 12 is inserted into the shaft sleeve at the second end of the second hoop, thereby realizing the detachable connection between the second end of the first hoop 12 and the second end of the second hoop 14.
Optionally, the number of hanging shafts at the second end of the first ferrule 12 is multiple, the number of shaft sleeves at the second end of the second ferrule 14 is multiple, and the number of hanging shafts is the same as that of shaft sleeves, so as to further fix the first ferrule 12 and the second ferrule 14, and further fix the coupler 2 and the wedge holder 3.
In this embodiment, the connecting structure 16 further includes a locking member, the locking member includes a connecting rod, one end of the connecting rod is connected to the first fixing portion through a pin, the connecting rod has a connecting rod hole, a pin hole is disposed at a position of the second fixing portion corresponding to the connecting rod hole, and a movable clamping block matched with the pin hole is inserted into the pin hole.
In this embodiment, the connecting structure 16 further includes a locking member, the locking member includes a connecting rod, one end of the connecting rod is connected with the first fixing portion through a pin, so that the connecting rod is rotatably connected with the first fixing portion, a connecting hole is formed in the connecting rod, a pin hole corresponding to the connecting hole is formed in the second fixing portion, when the first fixing portion is connected with the second fixing portion, the connecting rod is rotated until the position of the connecting hole in the connecting rod corresponds to the position of the pin hole in the second fixing portion, and then the fixture block is inserted into the pin hole and the connecting hole, so that the first fixing portion is fixedly connected with the second fixing portion, and the coupler 2 and the wedge holder 3 are fixed.
In an embodiment of the invention, the locking member further comprises a rotatable latch, one end of the rotatable latch being connected to the other end of the connecting rod by a pin.
In this embodiment, the retaining member further includes a rotatable latch, one end of the rotatable latch is connected with the other end of the connecting rod through the pin, when the first fixing portion is connected with the second fixing portion, the connecting rod is rotated until the position of the connecting hole on the connecting rod corresponds to the position of the pin hole on the second fixing portion, then the fixture block is inserted into the pin hole and the connecting hole, and then the latch is rotated to abut against the second ferrule 14, so as to further fix the fixed connection of the first fixing portion and the second fixing portion, and further fix the coupler 2 and the wedge holder 3.
The utility model provides a butt joint appurtenance, butt joint appurtenance is used for connecting coupler and wedge holder, butt joint appurtenance includes first hoop cover and second hoop cover, first hoop cover and second hoop cover are all semicircular structure along the cross section perpendicular to the axis direction, the first end of first hoop cover is articulated with the first end of second hoop cover, the second end of first hoop cover can be dismantled with the second end of second hoop cover and be connected, when the second end of first hoop cover is connected with the second end of second hoop cover, the structure that first hoop cover and second hoop cover enclose and close is cylindric, concrete installation process is, at first, the coupler and wedge holder dock earlier, then establish first hoop cover and second hoop cover outside the coupler and the junction of wedge holder, again with first hoop cover and second hoop cover lock, after first hoop cover and second hoop cover lock outside the coupler and the junction of wedge holder, the axes of the coupler and the wedge-shaped holder are on the same straight line, then the coupler is screwed into the thread in the wedge-shaped holder, and the second end of the first hoop sleeve is fastened with the second end of the second hoop sleeve, so that the fixation of the coupler and the wedge-shaped holder is completed, the phenomenon of locking caused by the screwing of the coupler and the wedge-shaped holder in the prior art is avoided, the hardware thread of the coupler and the wedge-shaped holder is damaged and cannot be repaired and used after the locking is finished, the construction cost is increased, in the installation process, in order to prevent the phenomenon of locking of the thread, a plurality of workers are needed to assist in working, the butt joint engineering occupies a large amount of time, the construction efficiency is reduced, and the labor cost is increased, and the butt joint auxiliary tool provided by the utility model is sleeved outside the joint of the coupler and the wedge-shaped holder, so that the axes of the coupler and the wedge-shaped holder are on the same straight line, the dead problem of card just can not appear, just so can prevent that the screw thread from appearing the dead phenomenon of card in the spin-on in-process, thereby pass through the utility model provides a butt joint appurtenance has reduced the probability that the carbon fiber wire splicing sleeve including coupler and wedge holder takes place to damage, has improved the efficiency of construction, and the cost is reduced, and sets up the joint appurtenance outside coupler and wedge holder butt joint department can further improve the joint strength of coupler and wedge holder.
The above embodiments are only specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of changes or substitutions within the technical scope of the present invention, and all should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A docking aid, comprising:
the first hoop and the second hoop enclose to form a cylindrical structure, the cross section of the first hoop and the cross section of the second hoop along the direction perpendicular to the axis are semicircular, the first end of the first hoop is hinged to the first end of the second hoop, and the second end of the first hoop is detachably connected with the second end of the second hoop.
2. A docking aid according to claim 1,
the first hoop comprises a first part and a second part, the second hoop comprises a third part and a fourth part, the first part completely corresponds to the third part, the inner diameter of a cylinder formed by the first part and the third part in a surrounding mode is equal to the outer diameter of the coupler, the second part completely corresponds to the fourth part, and the inner diameter of the cylinder formed by the second part and the fourth part in a surrounding mode is equal to the outer diameter of the wedge-shaped clamp seat.
3. A docking aid according to claim 2 further comprising:
and the second end of the first hoop sleeve and the second end of the second hoop sleeve are detachably connected through the connecting structure.
4. A docking aid according to claim 3,
the connecting structure comprises a first fixing portion and a second fixing portion, wherein the first fixing portion is arranged at the second end of the first hoop, the second fixing portion is arranged at the second end of the second hoop, the first hoop is buckled with the second hoop, and the first hoop and the second hoop pass through the first fixing portion and the second fixing portion which are detachably connected.
5. A docking aid according to claim 4,
the first fixing part is provided with a first communicating groove, the first communicating groove extends along the direction vertical to the axis, the second fixing part is provided with a second communicating groove, the second communicating groove extends along the direction vertical to the axis, the height of the second communicating groove along the axis is the same as that of the first communicating groove along the axis, and when the second end of the first hoop is buckled with the second end of the second hoop, the first communicating groove is communicated with the second communicating groove;
the connecting structure further comprises a bolt, the bolt comprises a screw rod and a nut, the diameter of the screw rod is equal to the height of the first communicating groove, the screw rod extends into the first communicating groove and the second communicating groove, and the nut is screwed with the screw rod.
6. A docking aid according to claim 5,
the first communicating grooves are multiple, the first communicating grooves are arranged at intervals, the second communicating grooves are multiple, the second communicating grooves are arranged at intervals, each first communicating groove corresponds to one second communicating groove, and the connecting structure is multiple.
7. A docking aid according to claim 4,
the first fixing part is a connecting plate fixedly connected with the first hoop, a slot is formed in the connecting plate, and the second fixing part is a plug connector fixedly connected with the second hoop and capable of being inserted into the slot.
8. A docking aid according to claim 4,
the first fixing part is a hanging shaft arranged at the second end of the first hoop, and the second fixing part is a shaft sleeve which is arranged at the second end of the second hoop and corresponds to the hanging shaft.
9. A docking aid according to claim 4,
the connecting structure further comprises a locking piece, the locking piece comprises a connecting rod, one end of the connecting rod is connected with the first fixing portion through a pin, a connecting rod hole is formed in the connecting rod, a pin hole is formed in the second fixing portion and corresponds to the connecting rod hole, and a movable clamping block matched with the pin hole is inserted into the pin hole.
10. A docking aid according to claim 9,
the locking member further includes a rotatable latch having one end connected to the other end of the link by a pin.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202021167384.3U CN212784047U (en) | 2020-06-22 | 2020-06-22 | Butt joint auxiliary tool |
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| CN202021167384.3U CN212784047U (en) | 2020-06-22 | 2020-06-22 | Butt joint auxiliary tool |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116292642A (en) * | 2023-05-17 | 2023-06-23 | 四川托璞勒科技有限公司 | Bearing mounting structure and dust sticking machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116292642A (en) * | 2023-05-17 | 2023-06-23 | 四川托璞勒科技有限公司 | Bearing mounting structure and dust sticking machine |
| CN116292642B (en) * | 2023-05-17 | 2023-08-08 | 四川托璞勒科技有限公司 | Bearing mounting structure and dust sticking machine |
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