CN207161465U - A kind of channel-section steel quick installation mechanism - Google Patents
A kind of channel-section steel quick installation mechanism Download PDFInfo
- Publication number
- CN207161465U CN207161465U CN201721055963.7U CN201721055963U CN207161465U CN 207161465 U CN207161465 U CN 207161465U CN 201721055963 U CN201721055963 U CN 201721055963U CN 207161465 U CN207161465 U CN 207161465U
- Authority
- CN
- China
- Prior art keywords
- channel
- section steel
- contiguous block
- fixed bolt
- tight fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of channel-section steel quick installation mechanism,Its drip irrigation device is,Including the contiguous block for channel-section steel and other parts to be coupled,Face where channel-section steel opening is bonded with contiguous block lower surface,Also include being used for the fastener that contiguous block and channel-section steel are fixed,Fastener includes tight fixed bolt,Tight fixed bolt bottom is threaded with rectangle nut,The screw jacket of tight fixed bolt is provided with the compact heap to be cooperated with it,Stage clip is connected between the head of tight fixed bolt and compact heap,Contiguous block offers the through hole passed through for rectangle nut in channel-section steel opening corresponding position,The one pair of which diagonal angle of rectangle nut is rounded down,And when rectangle nut is circumferentially rotated using tight fixed bolt as the center of circle,The long side of rectangle nut mutually abuts with two inwalls of channel-section steel,The utility model aims to provide a kind of channel-section steel quick installation mechanism,In support installation process,Channel-section steel is coupled with miscellaneous part can be with more convenient,And stability is high.
Description
Technical field
A kind of connector is the utility model is related to, more specifically, it relates to a kind of channel-section steel quick installation mechanism.
Background technology
In support installation exercise, channel-section steel is widely used due to possessing excellent mechanical property in engineering.Support is pacified
During dress（As high-voltage line fixed support is installed）, channel-section steel usually needs to be coupled with miscellaneous part.In the prior art, in groove
The mode of other parts is installed on steel to be had a lot, wherein, it is the most frequently used to be connected to weld with a large amount of Bolts, using welding
Mode carry the welding equipment such as welding gun due to needing in work high above the ground, so more inconvenient, connected using a large amount of Bolts
Mode, although ensure that fastness, installation effectiveness can be substantially reduced.
The content of the invention
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of channel-section steel quick installation mechanism,
In support installation process, channel-section steel is coupled with other parts can be with more convenient, and stability is high.
To achieve the above object, the utility model provides following technical scheme：A kind of channel-section steel quick installation mechanism, including
For the contiguous block for being coupled channel-section steel and other parts, face where channel-section steel opening and the lower surface of the contiguous block are pasted
Close, in addition to the fastener for contiguous block and channel-section steel to be fixed, the fastener include tight fixed bolt, the clamp screw
Bolt bottom is threaded with rectangle nut, and the screw jacket of the tight fixed bolt is provided with the compact heap to be cooperated with it, institute
State and stage clip is connected between the head of tight fixed bolt and compact heap, the contiguous block offers confession in channel-section steel opening corresponding position
The through hole that rectangle nut passes through, the one pair of which diagonal angle of the rectangle nut are rounded down, and work as the rectangle spiral shell
When mother is circumferentially rotated using tight fixed bolt as the center of circle, the long side of the rectangle nut mutually abuts with two inwalls of channel-section steel.
Preferably, the upper surface of the rectangle nut is provided with saw in the bottom corresponding position of channel-section steel opening kink
Tooth.
Preferably, at least one outer edge of the contiguous block is bent to form downwards the side being bonded to each other with the side wall of channel-section steel
Line flange portion.
Preferably, the contiguous block offers the screwed hole for being coupled with other parts away from through hole end.
The technical scheme has compared with prior art：Traditional welding or the mode of a large amount of Bolts connection are improved, is led to
Cross contiguous block to be coupled channel-section steel with other parts, channel-section steel and contiguous block are realized by fastener and fastened, facilitate during installation fast
Victory, fastness are high.
Brief description of the drawings
Fig. 1 is a kind of Split type structure schematic diagram of channel-section steel quick installation mechanism embodiment of the utility model.
Fig. 2 is a kind of scheme of installation of channel-section steel quick installation mechanism embodiment of the utility model.
Fig. 3 is the motion schematic diagram of rectangle nut.
In figure：1st, contiguous block；11st, through hole；12nd, edge flange portion；13rd, screwed hole；2nd, fastener；21st, tight fixed bolt；
22nd, rectangle nut；23rd, compact heap；24th, stage clip；221st, fillet；222nd, sawtooth；3rd, channel-section steel；31st, ripple glaze.
Embodiment
A kind of channel-section steel quick installation mechanism embodiment of the utility model is described further referring to figs. 1 to Fig. 3.
It is the Split type structure schematic diagram of this channel-section steel quick installation mechanism as shown in Figure 1, channel-section steel quick installation mechanism is by even
Connect block 1 and fastener 2 forms, wherein, contiguous block 1 is used to channel-section steel 3 and other parts being coupled, and fastener 2 is used for will
Contiguous block 1 and channel-section steel 3 are fixed；In the technical scheme, fastener 2 is by tight fixed bolt 21, rectangle nut 22, compact heap 23
Formed with stage clip 24, rectangle nut 22 is threadedly coupled with the bottom screw portion of tight fixed bolt 21, and compact heap 23 is sheathed on tightening
The screw rod periphery of bolt 21, stage clip 24 is arranged between the head of tight fixed bolt 21 and compact heap 23, first will connection when specifically installing
Block 1 is bonded to each other with the face where the opening of channel-section steel 3（Referring to Fig. 2）, contiguous block 1 in channel-section steel 3 be open corresponding position offer confession
The through hole 11 that rectangle nut 22 passes through, rectangle nut 22 enter through lower section through hole 11 in the opening of channel-section steel 3, lead to after passing through
Cross the tight fixed bolt 21 pressed above and rotating tight fixed bolt 21 makes rectangle nut 22 rotate in the lump, rectangle nut 22 rotates
Its long side is just blocked the inwall of channel-section steel 3 and abutted with it afterwards, and rectangle nut 22 can not rotate realization and tentatively fix, and tightening nut is again
Rotation is continued by metal plate hand and reinforced until compact heap 23 and contiguous block 1 are bonded to each other into compression and realized, and is produced using stage clip 24
Pressure realize the self-locking of channel-section steel 3 and contiguous block 1, stability is higher, is connected relative to traditional welding or a large amount of Bolts, more
Add convenient and swift.
As shown in figure 3, in the above-mentioned technical solutions, rectangle nut 22 is that the center of circle circumferentially rotates with tight fixed bolt 21
（By Fig. 3 directions of arrow）, the long side of rectangle nut 22 can realize with two inwalls of channel-section steel 3 and abut（In actual rotary course,
Need to be continued to feed a bit of distance realization fastening with the certain power of hand application after abutting）, i.e. rectangle spiral shell in the technical scheme
Distance is identical between 3 liang of inwalls of long side and channel-section steel of mother 22（Referring to size a in Fig. 3）, a pair of diagonal angles of rectangle nut 22
It is rounded down 221, it is ensured that when rotated, rectangle nut 22 can be smooth before rectangle long side abuts with the inwall of channel-section steel 3
Turn over curved（If being not provided with fillet 221, because the cornerwise length of rectangle is more than long side, rotating to some stage to send out
It is raw to contradict）.
As shown in Fig. 2 the upper surface of rectangle nut 22 is provided with the bottom corresponding position of the opening kink of channel-section steel 3
Sawtooth 222, as processing is coordinated, the bottom of the opening kink of channel-section steel 3 can be provided with ripple glaze 31, in rectangle nut 22
Firmly rectangle nut 22 is above carried after being abutted with the side wall of channel-section steel 3, makes sawtooth 222 and the kink bottom of channel-section steel 3 on its surface
Ripple glaze 31 is intermeshed, and can further function as spacing effect, improves connective stability.
As depicted in figs. 1 and 2, at least one outer edge of contiguous block 1 is bent to form downwards edge flange portion 12, deformation method
Blue portion can be bonded with the side wall of channel-section steel 3 and be wrapped up, and fitting is even closer, further improves stability.
As depicted in figs. 1 and 2, contiguous block 1 offers the screwed hole for being coupled with other parts away from the end of through hole 11
13；As other embodiment, shape and connected mode of the contiguous block 1 away from the end of through hole 11 according to connected parts not
It is same specifically to adjust.
Described above is only preferred embodiment of the present utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (4)
1. a kind of channel-section steel quick installation mechanism, it is characterized in that：Including the company for channel-section steel (3) and other parts to be coupled
Connect block (1), face where channel-section steel (3) opening is bonded with the lower surface of the contiguous block (1), in addition to be used for contiguous block (1) and
The fastener (2) that channel-section steel (3) is fixed, the fastener (2) include tight fixed bolt (21), tight fixed bolt (21) bottom
Rectangle nut (22) is threaded with, the screw jacket of the tight fixed bolt (21) is provided with the compact heap to be cooperated with it
(23) stage clip (24), is connected between the head of the tight fixed bolt (21) and compact heap (23), the contiguous block (1) is in channel-section steel
(3) opening corresponding position offers the through hole (11) passed through for rectangle nut (22), the rectangle nut (22) its
In a pair of diagonal angles be rounded down (221), and when the rectangle nut (22) with tight fixed bolt (21) be the center of circle circumferentially occur
During rotation, the long side of the rectangle nut (22) mutually abuts with two inwalls of channel-section steel (3).
2. a kind of channel-section steel quick installation mechanism according to claim 1, it is characterized in that：The rectangle nut (22) it is upper
Surface is provided with sawtooth (222) in the bottom corresponding position of channel-section steel (3) opening kink.
3. a kind of channel-section steel quick installation mechanism according to claim 1 or 2, it is characterized in that：The contiguous block (1) is at least
One outer edge is bent to form downwards the edge flange portion (12) being bonded to each other with the side wall of channel-section steel (3).
4. a kind of channel-section steel quick installation mechanism according to claim 1 or 2, it is characterized in that：The contiguous block (1) is away from logical
Hole (11) end offers the screwed hole (13) for being coupled with other parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721055963.7U CN207161465U (en) | 2017-08-23 | 2017-08-23 | A kind of channel-section steel quick installation mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721055963.7U CN207161465U (en) | 2017-08-23 | 2017-08-23 | A kind of channel-section steel quick installation mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207161465U true CN207161465U (en) | 2018-03-30 |
Family
ID=61717525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721055963.7U Expired - Fee Related CN207161465U (en) | 2017-08-23 | 2017-08-23 | A kind of channel-section steel quick installation mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207161465U (en) |
-
2017
- 2017-08-23 CN CN201721055963.7U patent/CN207161465U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180330 Termination date: 20180823 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |