CN208797493U - Comprehensive support angle connector - Google Patents
Comprehensive support angle connector Download PDFInfo
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- CN208797493U CN208797493U CN201821416386.4U CN201821416386U CN208797493U CN 208797493 U CN208797493 U CN 208797493U CN 201821416386 U CN201821416386 U CN 201821416386U CN 208797493 U CN208797493 U CN 208797493U
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Abstract
The utility model belongs to the comprehensive arrangement support technology field of electromechanical pipeline in engineering construction, specifically disclose comprehensive support angle connector, including the first connector and the second connector, first connector includes connected the first connecting plate and turnover board, first connecting plate and turnover board share side, first connecting plate and turnover board are L-shaped, the cross section of first connector is also L-shaped, first through hole is offered on first connecting plate, bolt is equipped in first through hole, bolt cooperates the first nut to be fixedly connected；Second connector includes the second L-shaped connecting plate, is also connected by third connector between the first connector and the second connector.Being stably connected between transverse channel steels and vertical channel steel in comprehensive support is able to achieve using the utility model.
Description
Technical field
The utility model relates to the comprehensive arrangement support technology fields of electromechanical pipeline in engineering construction, and in particular to comprehensive branch
Frame angle connector.
Background technique
With the raising of economic and technical development level, all kinds of buildings and super-high buildings are more and more, with people
Requirement to superelevation or building it is higher and higher, building functions increase therewith, and the problem of thus bringing is electromechanical
Pipeline arranges also more sophisticated, and concentrated expression is in basement common trench, in energy centre piping lane and basement corridor furred ceiling
Pipeline arrangement on, due to space, limited area, pipeline installation excessively concentrate, be laid with difficulty it is big.In previous work progress,
Each pipeline fitting-up gang is centered on self, and pipeline installation is unordered, level is chaotic, to meet local absolute altitude, status requirement, often stops
Carefully and neatly change, mutually delays the duration, it is serious to will cause quality and safety hidden danger, it is used to the later period and maintenance brings inconvenience.
Rationally to solve above-mentioned contradiction, it is necessary to comprehensive arrangement is carried out to electromechanical pipeline by using comprehensive pipeline bracket,
Especially the positions such as basement common trench of pipeline concentration, line distribution are concentrated, and are carried out comprehensive arrangement to its pipeline and are laid with, favorably
In the raising of construction speed and the guarantee of construction quality, be conducive to later period use and maintenance.
Load carrier of the C-shaped channel steel as pipeline, transverse channel steels and vertical channel steel are generallyd use in existing comprehensive support
Between connection be that hole is driven away by the back side in channel steel, then by passing through between the connecting plate and runway hole of one piece of L shape
It is bolted, when such connection type has the disadvantage that 1, tightens one of bolt, connecting plate is easy to send out between channel steel
It is raw to relatively rotate displacement, it cannot be all aligned between each bolt and runway hole, so that the connection failure between channel steel；2, work as cross
To channel steel bearing load is larger or stress point away from transverse channel steels and vertical channel steel stitching portion too far when, connector intensity is insufficient,
Leading to torque is more than existing connector tolerance range, and connector deforms and even destroys, therefore transverse channel steels and vertical channel steel
Between connection safety it is insufficient.
Utility model content
The purpose of this utility model is to provide comprehensive support angle connectors, to realize transverse channel steels in comprehensive support and erect
To being stably connected between channel steel.
In order to achieve the above objectives, the utility model adopts the following technical solution:
Comprehensive support angle connector, including the first connector and the second connector, the first connector include connected first
Connecting plate and turnover board, the first connecting plate and turnover board share side, and the first connecting plate and turnover board are L-shaped, and first connects
The cross section of fitting is also L-shaped, and first through hole is offered on the first connecting plate, and bolt, bolt cooperation are equipped in first through hole
There is the first nut；Second connector includes the second L-shaped connecting plate, is also passed through between the first connector and the second connector
Third connector connection, to realize the fixation between transverse channel steels and vertical channel steel.
The principle of this programme is:
First connector is for being attached fixation, the second connector to the inner corner trim of transverse channel steels and vertical channel steel junction
Outsourcing is carried out for the external corner to transverse channel steels and vertical channel steel junction, third connector is for realizing the first connector and the
Being connected and fixed between two connectors, so that transverse channel steels, vertical channel steel, the first connector and the second connector form one
A stress is whole.In first connector, bolt passes through first through hole, and by tightening bolt, the cooperation of bolts and nuts realizes the
External force is transmitted to bolt by being connected and fixed between one connecting plate and transverse channel steels and vertical channel steel, the first nut, and bolt passes again
It leads in transverse channel steels and vertical channel steel, when the first connecting plate is connect with channel steel, turnover board is against on the side wall of channel steel, channel steel pair
Turnover board is limited, and since turnover board is fixedly connected with the first connecting plate, i.e., the side wall of channel steel has one to the first connecting plate
Limit and the effect stopped, when tightening the bolt on the first connecting plate, the turning moment that bolt gives the first connecting plate will not
So that the first connecting plate rotates.
Following technical effect can be reached using this programme:
1, transverse channel steels and vertical channel steel are attached with the second connector by the first connector, improve transverse groove
The connective stability of steel and vertical channel steel, and be also connected to by third connector between the first connector and the second connector
Together, a stress entirety is formed, the torque that can be born is bigger, and intensity is higher, when transverse channel steels bearing load is larger, Huo Zheshou
Force away from transverse channel steels and vertical channel steel stitching portion too far when, the connection between transverse channel steels and vertical channel steel is less likely to occur to become
Shape and destruction, therefore it is able to achieve being stably connected between transverse channel steels and vertical channel steel, improve transverse channel steels and vertical channel steel
Between connection safety.
2, the first connector passes through the cooperation of the first connecting plate and turnover board, is fixed in the first connecting plate by tightening bolt
When on vertical channel steel and transverse channel steels, turnover board can make the first connecting plate fixed not by the position-limiting action of channel steel side wall
It is dynamic, the displacement that relatively rotates between the first connecting plate and channel steel is avoided, to realize having between the first connecting plate and channel steel
Effect connection.
3, turnover board can also reinforce the intensity of the first connector, when the first connector absorbs impact load, be avoided that
Shearing or bending damage occur for a connection piece.
Further, the first nut is modeling wing nut.Slot tooth is arranged in channel steel inner bead, by between modeling wing nut and slot tooth
Engaging, is avoided that between the connectors such as channel steel inner bead and traditional buckle and sliding rupture occurs.
Further, third connector include the screw rod being fixed on the second connecting plate and be provided on the first connecting plate the
Two through-holes, screw rod pass through the second through-hole and the second nut are cooperated to be fixedly connected.Connecting the first connecting plate and the second connecting plate
When, the first aperture on the slot bottom of channel steel, the screw rod on the second connecting plate pass through this aperture and pass through on the first connecting plate second
Through-hole, then the second nut is tightened on screw rod, to realize the connection between the first connecting plate and the second connecting plate.
Further, third connector further includes the third connecting plate of L shape, and third connecting plate is fixed on the first connecting plate end
Portion, the second through-hole are provided on third connecting plate.Third connecting plate can be affixed with the slot bottom of channel steel, compared to screw rod and before
One connecting plate reduces the stressed length of screw rod, improves the force stability of screw rod, that is, improve the first connection to connection is worn
Connective stability between plate and the second connecting plate.
Further, third connector include the screw rod being fixed on the first connecting plate and be provided on the second connecting plate the
Two through-holes, screw rod pass through the second through-hole and the second nut are cooperated to be fixedly connected.Connecting the first connecting plate and the second connecting plate
When, the first aperture on the slot bottom of channel steel, the screw rod on the first connecting plate pass through this aperture and pass through on the second connecting plate second
Through-hole, then the second nut is tightened on screw rod, to realize the connection between the first connecting plate and the second connecting plate.
Further, third connector further includes the third connecting plate of L shape, and third connecting plate is fixed on the first connecting plate end
Portion, screw rod are fixed on third connecting plate.Third connecting plate can be affixed with the slot bottom of channel steel, be connected compared to screw rod and second before
Fishplate bar to wear connection, reduce the stressed length of screw rod, improve the force stability of screw rod, that is, improve the first connecting plate with
Connective stability between second connecting plate.
Further, third connector further includes the third connecting plate of L shape, and third connecting plate is fixed on the first connecting plate end
Portion, screw rod are fixed on third connecting plate.Third connecting plate can be affixed with the slot bottom of channel steel, be connected compared to screw rod and second before
Fishplate bar to wear connection, reduce the stressed length of screw rod, improve the force stability of screw rod, that is, improve the first connecting plate with
Connective stability between second connecting plate.
Further, corner cut is equipped at the external corner of turnover board.Turnover board in first connecting plate can be saved using this structure
Material, save the cost.
Further, the second connecting plate is equipped with bound edge.Bound edge can be close to the two side walls of channel steel so that the second connecting plate with
The rotation being less likely to occur in transverse direction between channel steel.
Detailed description of the invention
Fig. 1 is the perspective view of channel steel in the utility model embodiment one；
Fig. 2 is the perspective view that the utility model embodiment one removes the second connector and third connector；
Fig. 3 is the perspective view that the utility model embodiment one removes the second connector；
Fig. 4 is the explosion schematic side view of the utility model embodiment one.
Specific embodiment
Below by the further details of explanation of specific embodiment:
Appended drawing reference in Figure of description include: vertical channel steel 1, transverse channel steels 2, the first connecting plate 31, bolt 311,
It is first nut 312, turnover board 32, third connecting plate 4, the second nut 41, screw rod 42, the second connecting plate 5, slot bottom 6, side wall 7, interior
Crimping 8, mounting hole 9.
Embodiment one
It is set as shown in Figure 1 for the perspective view of the channel steel of the present embodiment, including slot bottom 6, side wall 7 and inner bead 8, inner bead 8
There is slot tooth, offers mounting hole 9 in the slot bottom 6 of channel steel.
As shown in Figure 2, Figure 3 and Figure 4, the comprehensive support angle connector of the present embodiment, including the first connector and second connect
Fitting is connected between the first connector and the second connector by third connector.
In conjunction with shown in Fig. 2 and Fig. 3, the first connector includes integrally formed first connecting plate 31 and turnover board 32, and first
Connecting plate 31 and turnover board 32 share side, and the first connecting plate 31 and turnover board 32 are L-shaped, the cross section of the first connector
Also it is in " L " to offer first through hole on the first connecting plate 31, bolt 311 is equipped in first through hole, bolt 311 cooperates the first spiral shell
Mother 312 is fixedly connected, and the first nut 312 is modeling wing nut, and the modeling wing nut of the present embodiment is built day reputation urban construction from Chongqing and built
Science and Technology Ltd.'s purchase, model ZP5-M8, modeling wing nut can simply, fast fasten each component, the external corner of turnover board 32
Place is equipped with corner cut, for saving the material of turnover board 32, save the cost.
As shown in figure 4, the second connector includes the second L-shaped connecting plate 5, the second connecting plate 5 is equipped with bound edge, bound edge
It can be close to the two side walls 7 of channel steel, so that being less likely to occur the rotation in transverse direction between the second connecting plate 5 and channel steel.
In conjunction with shown in Fig. 3 and Fig. 4, third connector includes that two pieces of thirds for being separately fixed at 31 both ends of the first connecting plate connect
Fishplate bar 4, third connecting plate 4 is L-shaped, is integrally formed at the top of the vertical edge of third connecting plate 4 with the first connecting plate 31, third connection
The second through-hole is offered on the bottom edge of plate 4, is fixed on the second connecting plate 5 there are two screw rod 42, screw rod 42 passes through the second through-hole
The second nut 41 is cooperated to be fixedly connected, the second nut 41 uses common hex nut.
Connecting vertical channel steel 1 and transverse channel steels 2, detailed process is as follows: modeling wing nut is mounted on vertical channel steel 1 and cross
The first connecting plate 31 and fold in the first connector are caught in into the inner bead 8 of channel steel 2, then by vertical channel steel 1 and transverse channel steels 2
In the inner corner trim that plate 32 is formed, so that each first through hole and each modeling wing nut aligning on the first connecting plate 31, and at this time
The bottom edge of two pieces of third connecting plates 4 is adjacent to the slot bottom 6 in vertical channel steel 1 and transverse channel steels 2 respectively, and on third connecting plate 4
Second through-hole is aligned with the mounting hole 9 on channel steel, then bolt 311 is passed through first through hole, is tightened bolt 311, is passed through bolt 311
Vertical channel steel 1 and transverse channel steels 2 being connected and fixed between the first connecting plate 31 respectively are realized in cooperation with modeling wing nut, pass through
The mechanical snap power between wing nut and the slot tooth of channel steel inner bead 8 is moulded, is avoided that between channel steel inner bead 8 and modeling wing nut and sends out
Raw sliding rupture.Since turnover board 32 is against on the side wall 7 of channel steel, channel steel is limited and is stopped to turnover board 32, due to turning over
Folded plate 32 is fixedly connected with the first connecting plate 31, i.e., the side wall 7 of channel steel has the work for limiting and stopping to the first connecting plate 31
With when tightening the bolt 311 on the first connecting plate 31, the turning moment that bolt 311 gives the first connecting plate 31 will not make
First connecting plate 31 rotates, to be able to achieve effective connection between the first connecting plate 31 and channel steel.Again by the second connection
5 outsourcing of plate is outside vertical channel steel 1 and transverse channel steels 2, so that the screw rod 42 on the second connecting plate 5 is then passed through after passing through mounting hole 9
The second through-hole on third connecting plate 4, then the second nut 41 is tightened on screw rod 42, realize that the second connecting plate 5 connects with third
Being connected and fixed between the second connecting plate 5 and the first connecting plate 31 is realized in connection between fishplate bar 4.
This programme is attached transverse channel steels 2 and vertical channel steel 1 with the second connector by the first connector, improves
The connective stability of transverse channel steels 2 and vertical channel steel 1, and also connected by third between the first connector and the second connector
Part links together, and forms a stress entirety, and the torque that can be born is bigger, and intensity is higher, when 2 bearing load of transverse channel steels compared with
Greatly or stress point away from transverse channel steels 2 and vertical 1 stitching portion of channel steel too far when, the company between transverse channel steels 2 and vertical channel steel 1
It connects and deformation and failure is less likely to occur, therefore be able to achieve being stably connected between transverse channel steels 2 and vertical channel steel 1, improve cross
Connection safety between channel steel 2 and vertical channel steel 1.
Embodiment two
The difference between this embodiment and the first embodiment lies in: the position that screw rod 42 and the second through-hole are arranged in third connector is not
Together, screw rod 42 is fixed on the first connecting plate 31 in the present embodiment, and the second through-hole is provided on third connecting plate 4.Connection first
When connecting plate 31 and the second connecting plate 5, screw rod 42 on the first connecting plate 31 passes through the mounting hole 9 of channel steel slot bottom 6 and passes through the
The second through-hole on two connecting plates 5, then the second nut 41 is tightened on screw rod 42, to realize the first connecting plate 31 and second
Being connected and fixed between connecting plate 5.
Above-described is only the embodiments of the present invention, and the common sense such as well known specific structure and characteristic are herein in scheme
It does not describe excessively.It should be pointed out that for those skilled in the art, in the premise for not departing from the utility model structure
Under, several modifications and improvements can also be made, these also should be considered as the protection scope of the utility model, these all will not influence
The effect and patent practicability that the utility model is implemented.This application claims protection scope should be with the content of its claim
Subject to, the records such as specific embodiment in specification can be used for explaining the content of claim.
Claims (8)
1. comprehensive support angle connector, it is characterised in that: including the first connector and the second connector, the first connector packet
Connected the first connecting plate and turnover board are included, first connecting plate and turnover board share side, the first connecting plate and turnover board
L-shaped, the cross section of first connector is also L-shaped, offers first through hole on first connecting plate, described
Bolt is equipped in first through hole, the bolt cooperates the first nut to be fixedly connected；Second connector includes L-shaped
The second connecting plate, also connected by third connector between first connector and the second connector.
2. comprehensive support angle connector according to claim 1, it is characterised in that: first nut is modeling wing nut.
3. comprehensive support angle connector according to claim 2, it is characterised in that: the third connector includes being fixed on
Screw rod on second connecting plate and the second through-hole being provided on the first connecting plate, the screw rod is across second through-hole cooperation
Second nut is fixedly connected.
4. comprehensive support angle connector according to claim 3, it is characterised in that: the third connector further includes " L "
The third connecting plate of shape, third connecting plate are fixed on the first connecting plate end, and second through-hole is provided on third connecting plate.
5. comprehensive support angle connector according to claim 2, it is characterised in that: the third connector includes being fixed on
Screw rod on first connecting plate and the second through-hole being provided on the second connecting plate, the screw rod is across second through-hole cooperation
Second nut is fixedly connected.
6. comprehensive support angle connector according to claim 5, it is characterised in that: the third connector further includes " L "
The third connecting plate of shape, third connecting plate are fixed on the first connecting plate end, and the screw rod is fixed on third connecting plate.
7. comprehensive support angle connector according to claim 6, it is characterised in that: be equipped with and cut at the external corner of the turnover board
Angle.
8. comprehensive support angle connector according to claim 7, it is characterised in that: second connecting plate is equipped with bound edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821416386.4U CN208797493U (en) | 2018-08-30 | 2018-08-30 | Comprehensive support angle connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821416386.4U CN208797493U (en) | 2018-08-30 | 2018-08-30 | Comprehensive support angle connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208797493U true CN208797493U (en) | 2019-04-26 |
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ID=66207783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821416386.4U Active CN208797493U (en) | 2018-08-30 | 2018-08-30 | Comprehensive support angle connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208797493U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111614033A (en) * | 2020-06-11 | 2020-09-01 | 上海外高桥造船有限公司 | Branch connecting piece of cable tray |
-
2018
- 2018-08-30 CN CN201821416386.4U patent/CN208797493U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111614033A (en) * | 2020-06-11 | 2020-09-01 | 上海外高桥造船有限公司 | Branch connecting piece of cable tray |
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