CN208396001U - Connector and its assembled architecture between a kind of concrete frame - Google Patents
Connector and its assembled architecture between a kind of concrete frame Download PDFInfo
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- CN208396001U CN208396001U CN201821017233.2U CN201821017233U CN208396001U CN 208396001 U CN208396001 U CN 208396001U CN 201821017233 U CN201821017233 U CN 201821017233U CN 208396001 U CN208396001 U CN 208396001U
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- sleeve
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- bit part
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- connector
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Abstract
The utility model discloses the connectors between a kind of concrete frame, it includes that connection sleeve (1) is inserted on the exposed connection rod iron of a concrete frame with internal channel (111) by internal channel (111)；Sleeve stop bit part (2), as be arranged be fixed on be cased on concrete frame connection sleeve (1) connection rod iron on；And connector (3), it is constituted by one of the exposed connection rod iron of another concrete frame；Wherein, one of internal channel (111) is small head end, sleeve stop bit part (2) is used as to engage to shake off to prevent to connect sleeve (1) with small head end connects rod iron out, the other end of internal channel (111) is stub end, and stub end, which is used as, to be connected and fixed by sleeve stop bit part (2) with connector (3).Two concrete frames are connected using the connector, help the firmness promoted between assembly connection.
Description
Technical field
The utility model relates to the connectors and its assembled architecture between a kind of concrete frame.
Background technique
Assembled architecture is built made of assemble in site as pre-constructed unit.A large amount of pre-constructed unit is processed by Workshop Production
It completes, to implement the assembly between pre-constructed unit, assembly between pre-constructed unit and pre-constructed unit, one of them core is prefabricated portion
Butt Assembling between the reinforcing bar exposed on part.
A kind of mortar-filled reinforcing joint is disclosed in the prior art, and structure includes tubular sleeve and adaptedly inserts
To the sealing element at tubular sleeve both ends, it is arranged on tubular sleeve accordingly for the charging port of mortar injection, is formed on sealing element
For the through-hole of reinforcing bar insertion, one of a reinforcing bar passes through a sealing element and by its clamping, and sealing element is inserted into and compresses in company with reinforcing bar
Cooperation is in one of tubular sleeve, and one of another reinforcing bar passes through another sealing element and by its clamping, and sealing element is in company with reinforcing bar
It is inserted into and compression fit is in the other end of tubular sleeve.Reinforcing bar connection between tubular sleeve both ends, which more relies on, is filled in tubulose
The cement solidified in casing, there are rooms for promotion for the firmness of the connection of entire joint structure.
Utility model content
The technical problems to be solved in the utility model is to provide the connector between a kind of concrete frame, uses the connection
Device connects two concrete frames, helps the firmness of the connection for promoting assembly connection.
In order to solve the above technical problems, technical solution provided by the utility model are as follows: the connection between a kind of concrete frame
Device, it includes connecting sleeve to be inserted in the exposed connection rod iron of a concrete frame by internal channel with internal channel
On；Sleeve stop bit part, as be arranged be fixed on be cased on concrete frame connection sleeve connection rod iron on；And connector,
It is constituted by one of the exposed connection rod iron of another concrete frame；Wherein, one of internal channel is small head end, and sleeve stops
Position part is used as to engage to shake off to prevent connect sleeve with small head end connects rod iron out, and the other end of internal channel is stub end, major part
End, which is used as, to be connected and fixed by sleeve stop bit part with connector.
Further, between the stub end of internal channel and sleeve stop bit part and the small head end of internal channel and concrete frame
It connects between rod iron, leaves and make the mobile space that moves radially for connection sleeve, the mobile space is connected with adjusting
Sleeve in connection rod iron position radially engage connection one, sleeve with sleeve stop bit part, other end with connect
Head is connected and fixed.
Further, sleeve stop bit part mounted in connection rod iron after close to concrete frame that be stub end, major part
Hold balling-up head；The small head end of internal channel forms at least one section and is adapted with the portion perimeter face of the bulb shape of sleeve stop bit part
Ball shape inner face；The diameter of the maximum of sleeve stop bit part is greater than the diameter at the small head end minimum of internal channel.
Further, that after connection rod iron close to concrete frame of sleeve stop bit part gradually reduces to be radial
It is formed by undergauge end；The small head end of internal channel radially gradually expands the annular chuck of formation, annular chuck and sleeve stop bit part
Undergauge end compress clamping.
Further, the internal channel wall surface for constituting the annular chuck can be tight with the periphery wall at the undergauge end of sleeve stop bit part
Patch；The diameter of the maximum at the undergauge end of the sleeve stop bit part is less than or equal to the diameter of the maximum of the annular chuck, greatly
Diameter at the minimum of the annular chuck.
Further, the taper of annular chuck is identical as the taper at undergauge end of sleeve stop bit part；The maximum of annular chuck
The diameter at place be equal to sleeve stop bit part undergauge end maximum diameter, the undergauge end of the sleeve stop bit part minimum at
Diameter is equal to the diameter at the minimum of the annular chuck.
Further, the connector is by the radially expanded rear institute shape of exposed one for connecting rod iron of concrete frame
At being formed with external screw thread thereon, the stub end for connecting the internal channel of sleeve, which is formed with, to be screwed on external screw thread with the internal screw thread that shares.
Further, it is formed on sleeve stop bit part by the widened expansion section of sleeve stop bit part outward radial, expansion section is supported
To prevent connection sleeve from shaking off out from connection rod iron on the small head end of the internal channel.
Further, the connection sleeve is equipped with the injected hole being connected to internal channel, the internal channel, sleeve stop bit part
Storage slurry gap can be formed between connector three, the injected hole is connected to storage slurry gap.
It designs using the above structure, compared with prior art, has the advantage that the connection based on specific structure form
There are mutual connection relationships between sleeve, sleeve stop bit part and the connector being formed directly on rod iron and three, complete
Connection operation between the connection rod iron of two concrete frames improves being connected firmly between the connection rod irons of two concrete frames
Degree, to ensure that the connection reliability between two concrete frames.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model embodiment one.
Fig. 2 be the utility model embodiment one a concrete frame on be inserted in the structural schematic diagram of locking member.
Fig. 3 is the overall structure diagram that upper joint sleeve cylinder is covered on the basis of Fig. 2.
Fig. 4 is the overall structure diagram of fixes sleeve stop bit part on the basis of Fig. 3.
Fig. 5 be the utility model embodiment one another concrete frame on be inserted in the structural schematic diagram of connector.
Overall structure diagram when Fig. 6 is the assembly of one zero deflection of the utility model embodiment.
Fig. 7 is overall structure diagram when the utility model embodiment one has deviation assembly.
Fig. 8 is the overall structure diagram of the utility model embodiment two.
Fig. 9 is the structural schematic diagram of a concrete frame of the utility model embodiment two.
Figure 10 is the overall structure diagram that upper joint sleeve cylinder is covered on the basis of Fig. 9.
Figure 11 is the overall structure diagram of fixes sleeve stop bit part on the basis of Figure 10.
Figure 12 be the utility model embodiment two another concrete frame on be inserted in the structural schematic diagram of connector.
Overall structure diagram when Figure 13 is the assembly of two zero deflection of the utility model embodiment.
Figure 14 is overall structure diagram when the utility model embodiment two has deviation assembly.
Figure 15 is the overall structure diagram of the utility model embodiment three.
Figure 16 be the utility model embodiment three a concrete frame on be inserted in the structural schematic diagram of locking member.
Figure 17 is the overall structure diagram that upper joint sleeve cylinder is covered on the basis of Figure 16.
Figure 18 is the overall structure diagram of fixes sleeve stop bit part on the basis of Figure 17.
Figure 19 be the utility model embodiment three another concrete frame on be inserted in the structural schematic diagram of connector.
Overall structure diagram when Figure 20 is the assembly of three zero deflection of the utility model embodiment.
Figure 21 is overall structure diagram when the utility model embodiment three has deviation assembly.
Figure 22 is the overall structure diagram of the utility model embodiment four.
Figure 23 is the structural schematic diagram of a concrete frame of the utility model embodiment four.
Figure 24 is the overall structure diagram that upper joint sleeve cylinder is covered on the basis of Figure 23.
Figure 25 is the overall structure diagram of fixes sleeve stop bit part on the basis of Figure 24.
Figure 26 be the utility model embodiment four another concrete frame on be inserted in the structural schematic diagram of connector.
Overall structure diagram when Figure 27 is the assembly of four zero deflection of the utility model embodiment.
Figure 28 is overall structure diagram when the utility model embodiment four has deviation assembly.
Figure 29 is the overall structure diagram of the utility model embodiment five.
Figure 30 is the structural schematic diagram of a concrete frame of the utility model embodiment five.
Figure 31 is the overall structure diagram that upper joint sleeve cylinder is covered on the basis of Figure 30.
Figure 32 is the overall structure diagram of fixes sleeve stop bit part on the basis of Figure 31.
Figure 33 be the utility model embodiment five another concrete frame on be inserted in the structural schematic diagram of connector.
Overall structure diagram when Figure 34 is the assembly of five zero deflection of the utility model embodiment.
Figure 35 is overall structure diagram when the utility model embodiment five has deviation assembly.
Figure 36 is the overall structure diagram of the utility model embodiment six.
Figure 37 is the structural schematic diagram of a concrete frame of the utility model embodiment six.
Figure 38 is the overall structure diagram that upper joint sleeve cylinder is covered on the basis of Figure 37.
Figure 39 is the overall structure diagram of fixes sleeve stop bit part on the basis of Figure 38.
Figure 40 be the utility model embodiment six another concrete frame on be inserted in the structural schematic diagram of connector.
Overall structure diagram when Figure 41 is the assembly of six zero deflection of the utility model embodiment.
Figure 42 is overall structure diagram when the utility model embodiment six has deviation assembly.
Figure 43 is the overall structure diagram of the utility model embodiment seven.
Overall structure diagram when Figure 44 is the assembly of seven zero deflection of the utility model embodiment.
Figure 45 is overall structure diagram when the utility model embodiment seven has deviation assembly.
Figure 46 is the overall structure diagram of the utility model embodiment eight.
Overall structure diagram when Figure 47 is the assembly of eight zero deflection of the utility model embodiment.
Figure 48 is overall structure diagram when the utility model embodiment eight has deviation assembly.
It is as shown in the figure: 1, to connect sleeve；111, internal channel；112, annular chuck；113, injected hole；2, sleeve stop bit part；
211, expansion section；3, connector；311, annular groove；4, locking member.
Specific embodiment
The utility model is further described in detail below through specific implementation examples and in conjunction with the accompanying drawings.
Embodiment one
Referring to Fig.1, the utility model discloses the connector between a kind of concrete frame, including connection sleeve 1, sleeve stops
Position part 2 and locking member 4；Connection sleeve 1 has the internal channel 111 passed through for the exposed connection rod iron of concrete frame,
One of internal channel 111 is small head end, and the other end of internal channel 111 is stub end, and the small head end of internal channel 111 radially gradually expands
The annular chuck 112 formed greatly, connection sleeve 1 are equipped with the injected hole 113 being connected to internal channel 111.
Referring to Fig. 2, locking member 4 is first inserted on the exposed connection rod iron of a concrete frame.
Referring to Fig. 3, sleeve 1 is connected, is nested on the connection rod iron with locking member 4.
Referring to Fig. 4, sleeve stop bit part 2 is fixed on the connection rod iron that connection sleeve 1 is cased on concrete frame as being arranged
On；A kind of specific set-up mode is, sleeve stop bit part 2 be cased with the connection rod iron threaded for connecting sleeve 1.
Referring to Fig. 5, connector 3 is constituted by one of the exposed connection rod iron of another concrete frame；
Two concrete frames first confirm that and how many root are needed to connect between two concrete frames when being assembled together
The butt-joint operation for connecing rod iron is successively inserted in 4 He of locking member on each rod iron that a concrete frame needs butt-joint operation
Sleeve 1 is connected, simultaneously fixes sleeve stop bit part 2 is then inserted on the connection rod iron for being cased with connection sleeve 1, in another concrete frame
Frame needs to be formed connector 3 on each rod iron of butt-joint operation, and connector 3 is formed by a upsetting of rod iron, radially expanded
Shape, position of any one concrete frame relative to another concrete frame is adjusted, so that between two concrete frames
The connection rod iron that need to be docked is on same axis, as shown in Figure 6 (docking a rod iron and another coagulation for a concrete frame
The case where docking rod iron docking of native frame), the connection sleeve 1 on rod iron is connected towards the connection for needing butt-joint operation therewith
The connector 3 of rod iron is mobile, and sleeve stop bit part 2 is used as to engage with the small head end of internal channel 111 and be shaken off out with preventing to connect sleeve 1
Rod iron is connected, the stub end of internal channel 111 is connected and fixed after through sleeve stop bit part 2 with connector 3, and locking member 4 is fixedly
It is against one of connection sleeve 1.Stub end is with a kind of concrete mode that connector 3 is connected and fixed by sleeve stop bit part 2, interior
The stub end in channel 111 is formed with internal screw thread, and connector 3 is equipped with and the screw-internal thread fit of the stub end of internal channel 111
External screw thread.
But two concrete frames are when being assembled together, the working condition or the present ring of construction of concrete frame
The connection rod iron of the limitation in border, the need docking between two concrete frames will appear situation about can not be on same axis, out
A certain range of deviation is showed, as shown in fig. 7, the case where easily occurring in construction environment at the scene for this, we are to even
Female connector cylinder 1 is improved, specific reference to as follows: between the stub end and sleeve stop bit part 2 of internal channel 111 and internal channel
Between 111 small head end and the connection rod iron of concrete frame, leaves and make between the movement that moves radially for connection sleeve 1
Gap, the mobile space are connecting the position of rod iron radially with connector sleeve cylinder 1 is adjusted adaptively to make connection 1 one, sleeve
Engage with sleeve stop bit part 2, other end is connected and fixed with connector 3, wherein mobile space d5 and d4 in Fig. 1
Difference.
It is used as to engage to shake off to prevent to connect sleeve 1 with the small head end of internal channel 111 to reach sleeve stop bit part 2 and connects out
Rod iron, a kind of specific mode be, sleeve stop bit part 2 is formed by contracting close to that of its concrete frame for radial diminution
Diameter end, the diameter of the undergauge end maximum of sleeve stop bit part 2 are greater than the diameter at the small head end minimum of internal channel 111, be less than etc.
In the diameter of the small head end maximum of internal channel 111.This case, is not given to specific Detailed description of the invention, and sleeve stop bit part 2 leans on
That of its nearly concrete frame is formed by undergauge end for radial diminution, it can be understood as sleeve stop bit part 2 is mixed close to it
That of solidifying soil frame reaches this and constitutes undergauge by being cut out a part or while completing the process certainly just lacks a part
End.
It is used as to engage to shake off to prevent to connect sleeve 1 with the small head end of internal channel 111 to reach sleeve stop bit part 2 and connects out
Rod iron, another specific embodiment be, sleeve stop bit part 2 is gradually reduced close to that of its concrete frame to be radial
It is formed by undergauge end；The small head end of internal channel 111 radially gradually expands the annular chuck 112 of formation, annular chuck 112 and set
The undergauge end of cylinder stop bit part 2 compresses clamping, and 111 wall surface of internal channel for constituting the annular chuck 112 can be with sleeve stop bit part 2
The periphery wall at undergauge end is close to；The diameter of the maximum at the undergauge end of the sleeve stop bit part 2 is less than or equal to the annular chuck
The diameter of 112 maximum, greater than the diameter at the minimum of the annular chuck 112.More specific structure is annular chuck
112 taper is identical as the taper at undergauge end of sleeve stop bit part 2；The diameter of the maximum of annular chuck 112 stops equal to sleeve
The diameter of the maximum at the undergauge end of position part 2, the diameter at the minimum place at the undergauge end of the sleeve stop bit part 2 is equal to the annular
Diameter at the minimum of chuck 112, wherein the diameter at the minimum of annular chuck 112 identifies d1, and annular chuck 112 is most
The diameter of general goal identifies d2, and the diameter of the maximum at the undergauge end of sleeve stop bit part 2 identifies d4, as shown in Figure 1.
Embodiment two
Fig. 8 is the overall structure diagram of the present embodiment.Fig. 9 is the structural representation of a concrete frame of the present embodiment
Figure.Figure 10 is the overall structure diagram that upper joint sleeve cylinder is covered on the basis of Fig. 9.Figure 11 is fixes sleeve on the basis of Figure 10
The overall structure diagram of stop bit part.Figure 12 be the present embodiment one another concrete frame on be inserted in the structural representation of connector
Figure.Overall structure diagram when Figure 13 is this implementation zero deflection assembly, i.e., the connection rod iron between concrete frame are docking
When be at same straight line.Figure 14 is overall structure diagram when being originally implemented with deviation assembly, i.e. concrete frame
Between connection rod iron docking when be not on same straight line.
The present embodiment is to reduce locking member 4, i.e. a kind of concrete disclosed by the present embodiment on the basis of implementing one
Referring to shown in Fig. 8-Figure 14, installation procedure is exactly to eliminate locking member 4 for connector between frame, specific structure and installation procedure
Installation, other installation procedures and specific embodiment one are consistent, improve whole assembly efficiency in general.In the present embodiment
In, connect the difference that sleeve 1 is d5 and d4 as shown in fig. 8 relative to the mobile space of sleeve stop bit part 2.
Embodiment three
Figure 15 is the overall structure diagram of the present embodiment, Figure 16 be the present embodiment a concrete frame on be inserted in locking
The structural schematic diagram of part, Figure 17 are the overall structure diagrams that upper joint sleeve cylinder is covered on the basis of Figure 16, and Figure 18 is in Figure 17
On the basis of fixes sleeve stop bit part overall structure diagram, Figure 19 be the present embodiment another concrete frame on be inserted in connection
The structural schematic diagram of head, overall structure diagram when Figure 20 is the assembly of the present embodiment zero deflection, i.e., between concrete frame
Connection rod iron is on same straight line in docking, and Figure 21 is that the present embodiment has overall structure when deviation assembly to show
It is intended to, i.e., the connection rod iron between concrete frame is not on same straight line in docking.
The present embodiment is that the sleeve stop bit part 2 in embodiment one is substituted, remains connector sleeve on the basis of implementing one
Cylinder 1 and locking member 4, the structure of sleeve stop bit part disclosed in the present embodiment 2, as shown in Figure 15-Figure 21, sleeve stop bit part 2
Both ends be that radial diminution is formed by preceding undergauge end and rear undergauge end, rear undergauge end is close to its concrete frame.
Disclosed by the installation procedure and embodiment one of connection component between the assembly concrete frame of this specific implementation
Assembly concrete frame between connection component it is consistent.
Wherein, in the present embodiment, connection sleeve 1 is the institute in Figure 15 relative to the mobile space of sleeve stop bit part 2
The difference of the d5 and d4 that show.
Example IV
Figure 22 is the overall structure diagram of the present embodiment, Figure 23 be the present embodiment a concrete frame on be inserted in locking
The structural schematic diagram of part, Figure 24 are the overall structure diagrams that upper joint sleeve cylinder is covered on the basis of Figure 23, and Figure 25 is in Figure 24
On the basis of fixes sleeve stop bit part overall structure diagram, Figure 26 be the present embodiment another concrete frame on be inserted in connection
The structural schematic diagram of head, overall structure diagram when Figure 27 is the assembly of the present embodiment zero deflection, i.e., between concrete frame
Connection rod iron is on same straight line in docking, and Figure 28 is that the present embodiment has overall structure when deviation assembly to show
It is intended to, i.e., the connection rod iron between concrete frame is not on same straight line in docking.
The present embodiment is to reduce locking member 4 on the basis of implementing three, specific referring to shown in Figure 22-Figure 28, installation
Process is exactly to eliminate the installation of locking member 4, other installation procedures and specific embodiment three are consistent, improves entirety in general
Assembly efficiency.Wherein, in the present embodiment, connection sleeve 1 is in Figure 22 relative to the mobile space of sleeve stop bit part 2
Shown in d5 and d4 difference.
Embodiment five
Figure 29 is the overall structure diagram of the present embodiment, Figure 30 be the present embodiment a concrete frame on be inserted in locking
The structural schematic diagram of part, Figure 31 are the overall structure diagrams that upper joint sleeve cylinder is covered on the basis of Figure 30, and Figure 32 is in Figure 31
On the basis of fixes sleeve stop bit part overall structure diagram, Figure 33 be the present embodiment another concrete frame on be inserted in connection
The structural schematic diagram of head, overall structure diagram when Figure 34 is the assembly of the present embodiment zero deflection, i.e., between concrete frame
Connection rod iron is on same straight line in docking, and Figure 35 is that the present embodiment has overall structure when deviation assembly to show
It is intended to, i.e., the connection rod iron between concrete frame is not on same straight line in docking.
The present embodiment is that the sleeve stop bit part 2 in embodiment one is substituted, remains connector sleeve on the basis of implementing one
Cylinder 1 and locking member 4, the structure of sleeve stop bit part disclosed in the present embodiment 2 are introduced, sleeve stop bit in conjunction with Figure 29-Figure 35
One of part 2 is that radial diminution is formed by undergauge end, the round bar end or polygonal constant for diameter of one of sleeve stop bit part 2
End, the round bar end of sleeve stop bit part 2 or the diameter at polygonal end are less than the diameter of the maximum at 2 undergauge end of sleeve stop bit part, greatly
Diameter at the minimum at 2 undergauge end of sleeve stop bit part, is also formed with by 2 outward radial of sleeve stop bit part on sleeve stop bit part 2
Widened expansion section 211, expansion section 211 are located at the undergauge end of sleeve stop bit part 2 and the round bar end of sleeve stop bit part 2 or polygonal
Between end, expansion section 211 can be arranged circumferentially at the undergauge end of sleeve stop bit part 2 and the round bar end or more of sleeve stop bit part 2
Between the end of angle, likewise, expansion section 211 is separately arranged at the undergauge end of sleeve stop bit part 2 and the round bar end of sleeve stop bit part 2
Perhaps the outer wall at the undergauge end of the sleeve stop bit part 2 between polygonal end in the present embodiment is against or is adjacent in connection sleeve 1
On 111 wall surface of internal channel of annular chuck 112.
Wherein, in the present embodiment, connection sleeve 1 is the institute in Figure 29 relative to the mobile space of sleeve stop bit part 2
The difference of the d5 and d4 that show.
Embodiment six
Figure 36 is the overall structure diagram of the present embodiment, Figure 37 be the present embodiment a concrete frame on be inserted in locking
The structural schematic diagram of part, Figure 38 are the overall structure diagrams that upper joint sleeve cylinder is covered on the basis of Figure 37, and Figure 39 is in Figure 38
On the basis of fixes sleeve stop bit part overall structure diagram, Figure 40 be the present embodiment another concrete frame on be inserted in connection
The structural schematic diagram of head, overall structure diagram when Figure 41 is the assembly of the present embodiment zero deflection, i.e., between concrete frame
Connection rod iron is on same straight line in docking, and Figure 42 is that the present embodiment has overall structure when deviation assembly to show
It is intended to, i.e., the connection rod iron between concrete frame is not on same straight line in docking.
The present embodiment is to reduce locking member 4 on the basis of implementing five, specific referring to shown in Figure 36-Figure 42, installation
Process is exactly to eliminate the installation of locking member 4, other installation procedures and specific embodiment five are consistent, improves entirety in general
Assembly efficiency.
Wherein, in the present embodiment, connection sleeve 1 is the institute in Figure 36 relative to the mobile space of sleeve stop bit part 2
The difference of the d5 and d4 that show.
Embodiment seven
Figure 43 is the overall structure diagram of the present embodiment, overall structure when Figure 44 is the assembly of the present embodiment zero deflection
Schematic diagram, i.e., the connection rod iron between concrete frame are on same straight line in docking, and Figure 45 is that the present embodiment has
Overall structure diagram when deviation is assembled, i.e., the connection rod iron between concrete frame are not at same in docking
On straight line.
It is the connection sleeve 1 of the present embodiment, sleeve stop bit part 2 and locking member 4 shown in 3-45 referring to fig. 4, Figure 43.
In fact, the present embodiment is on the basis of example 1, to the structure of the connection sleeve 1 in specific embodiment one
It is modified, by connection sleeve 1 shown in FIG. 1, sleeve stop bit part 2, which is substituted for connection sleeve 1 and sleeve shown in Figure 43, to be stopped
Position part 2, the sleeve stop bit part 2 of the present embodiment, the sleeve stop bit part 2 mounted in connection rod iron after close to concrete frame that
For stub end, stub end balling-up head；The connection sleeve 1 of the present embodiment is inserted in internal channel 111 by internal channel 111
On the exposed connection rod iron of one concrete frame；One of internal channel 111 is small head end, the small head end shape of internal channel 111
At at least one section ball shape inner face compatible with the portion perimeter face of bulb shape of sleeve stop bit part 2；To realize sleeve
Stop bit part 2 is used as to engage to shake off to prevent connect sleeve 1 with small head end connects rod iron out, and the other end of internal channel 111 is major part
End, stub end are connected and fixed by sleeve stop bit part 2 with connector 3.
Embodiment eight
Figure 46 is the overall structure diagram of the present embodiment, overall structure when Figure 47 is the assembly of the present embodiment zero deflection
Schematic diagram, i.e., the connection rod iron between concrete frame are on same straight line in docking, and Figure 48 is that the present embodiment has
Overall structure diagram when deviation is assembled, i.e., the connection rod iron between concrete frame are not at same in docking
On straight line.
It is the connection sleeve 1 and sleeve stop bit part 2 of the present embodiment shown in Figure 46.
In fact, the present embodiment is to remove locking member 4 on the basis of implementing seven.
Embodiment nine
In the present embodiment, a kind of assembled architecture, including several concrete frames, these concrete frames are provided
Correspond to Side fascia, lining, superimposed sheet, balcony, air-conditioning plate, stair, one of precast beam and prefabricated post or several；
Any one between concrete frame by embodiment one into embodiment eight or multiple connector assembly.
Connector 3 referred to above is formed by rod iron upsetting, radially expands shape.
Movable connectivity kit 1 in embodiments above can be understood as sleeve, and sleeve stop bit part 2 can be understood as
Detent nut, connectivity kit 3 can be understood as to connected nut, and locking member 4 can be understood as locking nut.
Only the most preferred embodiment of the utility model is described above, but is not to be construed as the limit to claim
System.The utility model is not limited only to above embodiments, all made in the protection scope of the utility model independent claims
Various change is within the protection scope of the present utility model.
Claims (10)
1. the connector between a kind of concrete frame, it is characterised in that: it includes
It connects sleeve (1) and the exposed company of a concrete frame is inserted in by internal channel (111) with internal channel (111)
It connects on rod iron；
Sleeve stop bit part (2), as be arranged be fixed on be cased on concrete frame connection sleeve (1) connection rod iron on；
And connector (3), it is constituted by one of the exposed connection rod iron of another concrete frame；Wherein, internal channel
(111) one is small head end, and sleeve stop bit part (2) is used as to engage to shake off to prevent to connect sleeve (1) with small head end to be connected out
Rod iron, the other end of internal channel (111) are stub end, and stub end is used as to be connect admittedly by sleeve stop bit part (2) with connector (3)
It is fixed.
2. the connector between a kind of concrete frame according to claim 1, it is characterised in that:
Between the stub end and sleeve stop bit part (2) of internal channel (111) and the small head end of internal channel (111) and concrete frame
It connects between rod iron, leaves and make the mobile space moved radially, the mobile space company of adjusting for connection sleeve (1)
Female connector cylinder (1) in connection rod iron position radially engage connection (1) one, sleeve with sleeve stop bit part (2),
Other end is connected and fixed with connector (3).
3. the connector between a kind of concrete frame according to claim 1, it is characterised in that:
Sleeve stop bit part (2) mounted in connection rod iron after close to concrete frame that be stub end, stub end balling-up head；
The small head end of internal channel (111) forms at least one section and the portion perimeter face of the bulb shape of sleeve stop bit part (2) is mutually fitted
The ball shape inner face matched；
The diameter of the maximum of sleeve stop bit part (2) is greater than the diameter at the small head end minimum of internal channel (111).
4. the connector between a kind of concrete frame according to claim 1, it is characterised in that:
That after connection rod iron close to concrete frame of sleeve stop bit part (2) is formed by contracting for radial gradually reduce
Diameter end；
The small head end of internal channel (111) radially gradually expands the annular chuck (112) of formation, and annular chuck (112) is stopped with sleeve
The undergauge end of position part (2) compresses clamping.
5. the connector between a kind of concrete frame according to claim 4, it is characterised in that:
Internal channel (111) wall surface for constituting the annular chuck (112) can be tight with the periphery wall at the undergauge end of sleeve stop bit part (2)
Patch；
The diameter of the maximum at the undergauge end of the sleeve stop bit part (2) is less than or equal to the maximum of the annular chuck (112)
Diameter, be greater than the annular chuck (112) minimum at diameter.
6. the connector between a kind of concrete frame according to claim 4, it is characterised in that:
The taper of annular chuck (112) is identical as the taper at undergauge end of sleeve stop bit part (2)；
The diameter of the maximum of annular chuck (112) is equal to the diameter of the maximum at the undergauge end of sleeve stop bit part (2), the set
Diameter at the minimum at the undergauge end of cylinder stop bit part (2) is equal to the diameter at the minimum of the annular chuck (112).
7. the connector between a kind of concrete frame according to claim 1, it is characterised in that: the connector (3) by
It is formed after one of the exposed connection rod iron of concrete frame is radially expanded, is formed with external screw thread (311), connects thereon
The stub end of the internal channel (111) of sleeve (1), which is formed with, to be screwed on external screw thread (311) with the internal screw thread shared.
8. the connector between a kind of concrete frame according to claim 1, it is characterised in that:
It is formed on sleeve stop bit part (2) by sleeve stop bit part (2) the widened expansion section of outward radial (211),
Expansion section (211) is against on the small head end of the internal channel (111) to prevent connection sleeve (1) from shaking off from connection rod iron
Out.
9. the connection between a kind of concrete frame described in any one of according to claim 1-claim 8 claim
Device, it is characterised in that:
Connection sleeve (1) is equipped with the injected hole (113) being connected to internal channel (111), the internal channel (111), sleeve
Storage slurry gap (114), the injected hole (113) and storage slurry gap can be formed between stop bit part (2) and connector (3) three
(114) it is connected to.
10. a kind of assembled architecture, including several concrete frames, it is characterised in that: pass through right between concrete frame
It is required that connector device described in 1 is matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821017233.2U CN208396001U (en) | 2018-06-29 | 2018-06-29 | Connector and its assembled architecture between a kind of concrete frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821017233.2U CN208396001U (en) | 2018-06-29 | 2018-06-29 | Connector and its assembled architecture between a kind of concrete frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208396001U true CN208396001U (en) | 2019-01-18 |
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