CN208363769U - A kind of New-support tap node attachment device - Google Patents
A kind of New-support tap node attachment device Download PDFInfo
- Publication number
- CN208363769U CN208363769U CN201820733803.1U CN201820733803U CN208363769U CN 208363769 U CN208363769 U CN 208363769U CN 201820733803 U CN201820733803 U CN 201820733803U CN 208363769 U CN208363769 U CN 208363769U
- Authority
- CN
- China
- Prior art keywords
- brace
- cross
- connection device
- backplate
- arm
- 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
Links
Abstract
The utility model relates to a kind of New-support tap node attachment devices, including cross-arm, the cross arm connection joint attachment device, the nodal connection device connects two groups of braces, the nodal connection device top is provided with L-type guide groove, the L-type guide groove matches with the cross-arm outer surface, the nodal connection device two sides are provided with backplate, cross-brace is provided between the backplate, the cross-brace is provided with two groups, the cross-brace and the backplate are provided with notch, the brace is provided with the card slot being meshed with the cross-brace, the width of rebate is equal with the thickness of the brace side.New-support tap node attachment device provided by the utility model is quick and easy for installation, and bonding strength is high, and brace stress is more reasonable, improves existing supporting tower stress, improves the safety in utilization of supporting tower.
Description
Technical field
The utility model relates to supporting tower technical fields, specifically, more particularly to a kind of New-support tap node connection
Device.
Background technique
Supporting tower is widely used in power Transmission and the carrier as communications service, and existing supporting tower uses Multiple Type angle
Steel anchor bolts composition, bolt quantity is more at anchor bolt, causes angle steel to need to process multiple bolts hole in junction, reduces
The bonding strength of angle steel itself；Existing supporting tower mostly uses gusset plate to connect in node point connection, and gusset plate can only be real with angle steel
Existing single side connection, connection structure has limitation, so that the two sides discontinuity equalization of angle steel, influences the stabilization of switching performance
Property.Therefore, it is necessary to a kind of New-support tap node attachment device, improve existing supporting tower in the switching performance of node point connection,
Improve the safety in utilization of supporting tower.
Utility model content
Purpose of the utility model is to solve existing supporting tower deficiency, a kind of New-support tap node is provided and is connected
Connection device.
To achieve the goals above, the utility model is achieved through the following technical solutions:
A kind of New-support tap node attachment device, including cross-arm, the cross arm connection joint attachment device, the node
Attachment device connects two groups of braces；
The nodal connection device top is provided with L-type guide groove, and the L-type guide groove matches with the cross-arm outer surface,
The nodal connection device front is provided with connecting hole, and the nodal connection device two sides are provided with backplate, set on the backplate
It is equipped with enhancing connecting hole, cross-brace is provided between the backplate, the cross-brace is provided with two groups, the cross-brace
The backplate is provided with notch；
The first locking hole is provided at the top of the L-type guide groove, the L-type guide groove lateral surface is provided with the second locking hole.
A kind of above-mentioned New-support tap node attachment device, the brace is provided with to be meshed with the cross-brace
Card slot, the brace are provided with mounting hole in the connecting hole and the enhancing connecting hole corresponding position.
A kind of above-mentioned New-support tap node attachment device, the thickness phase of the width of rebate and the brace side
Deng.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, New-support tap node attachment device provided by the utility model passes through nodal connection device for cross-arm and brace
Connection, nodal connection device is sleeved on cross-arm, quick and easy for installation, and the two sides of cross-arm and nodal connection device have company
It connects, bonding strength is high；
2, the utility model interior joint attachment device is provided with backplate and cross-brace, and structural stability is good, and existing
Monolithic nodes plate is compared, and is connected stronger；
3, brace by card slot engages connection with cross-brace in the utility model, and the two sides of brace with node company
Connection device is attached, so that brace stress is more reasonable, is improved existing supporting tower stress, is improved making for supporting tower
Use safety.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the perspective view of the explosion of the utility model；
Fig. 3 is the nodal connection device structural schematic diagram of the utility model；
Fig. 4 is the structural schematic diagram of the cross-brace of the utility model；
Fig. 5 is the structural schematic diagram of the notch of the utility model；
Fig. 6 is the structural schematic diagram of the brace of the utility model.
In attached drawing: 1, cross-arm；2, nodal connection device；21, L-type guide groove；211, the first locking hole；212, the second locking
Hole；22, connecting hole；23, backplate；231, enhance connecting hole；24, cross-brace；25, notch；3, brace；31, card slot；32, pacify
Fill hole.
Specific embodiment:
Refering to fig. 1 to Fig. 6, a kind of New-support tap node attachment device, including cross-arm 1, cross-arm 1 are present embodiments provided
Connecting node attachment device 2, nodal connection device 2 connect two groups of braces 3；
2 top of nodal connection device is provided with L-type guide groove 21, and L-type guide groove 21 matches with 1 outer surface of cross-arm, and node connects
2 front of connection device is provided with connecting hole 22, and 2 two sides of nodal connection device are provided with backplate 23, and enhancing is provided on backplate 23 and is connected
Hole 231 is connect, cross-brace 24 is provided between backplate 23, cross-brace 24 is provided with two groups, and cross-brace 24 is set with backplate 23
It is equipped with notch 25；
The top of L-type guide groove 21 is provided with the first locking hole 211, and 21 lateral surface of L-type guide groove is provided with the second locking hole
212。
In the present embodiment, brace 3 is provided with the card slot 31 being meshed with cross-brace 23, and brace 3 is in connecting hole 22 and increases
231 corresponding position of strong ties hole is provided with mounting hole 32.
In the present embodiment, 25 width of notch is equal with the thickness of 3 side of brace.
Working principle of the utility model is: the New-support tap node attachment device, including cross-arm 1,1 connecting node of cross-arm
Attachment device 2, in installation process, nodal connection device 2 is attached on cross-arm 1 by 21 sets of L-type guide groove, and cross-arm 1 is in the first locking
Hole 211 and 212 corresponding position of the second locking hole are provided with locking hole, and nodal connection device 2 and cross-arm 1 are in the two sides of cross-arm 1
It is equipped with bolt to connect with nodal connection device 2, with existing only compared with 1 one side of cross-arm is attached, bonding strength is more
It is high；Brace 3 by 3 side of brace and notch 25 snap connection and card slot 31 is installed to snapping connection for cross-brace 24
On nodal connection device 2, and the two sides of brace 3 using bolt assembly by connecting hole 22 and enhancing connecting hole 231 with
Brace 3 is fixedly connected.Cross-arm 1 and brace 3 are connected as one by nodal connection device 2 by the New-support tap node attachment device
Body, easy for installation, connection is reliable, improves supporting tower in the connective stability of each node point connection, enhances supporting tower safety
Property.
In conclusion the basic principles and main features and the utility model of the utility model have been shown and described above
Advantage, only the embodiments of the present invention not are used to limit the range of the utility model implementation.The utility model is not
It is restricted to the described embodiments, all equalizations carried out by according to the shape of the utility model claims range, construction, feature and spirit
Variation and modification, should all fall into the scope of the utility model.The protection scope of the utility model is by appended claims
And its equivalent defines.
Claims (3)
1. a kind of New-support tap node attachment device, it is characterised in that: including cross-arm (1), cross-arm (1) connecting node connects
Connection device (2), the nodal connection device (2) connect two groups of braces (3)；
Nodal connection device (2) top is provided with L-type guide groove (21), the L-type guide groove (21) and the cross-arm (1) appearance
Face matches, and nodal connection device (2) front is provided with connecting hole (22), nodal connection device (2) the two sides setting
Have backplate (23), enhancing connecting hole (231) is provided on the backplate (23), is provided with cross-brace between the backplate (23)
(24), the cross-brace (24) is provided with two groups, and the cross-brace (24) and the backplate (23) are provided with notch (25)；
It is provided with the first locking hole (211) at the top of the L-type guide groove (21), L-type guide groove (21) lateral surface is provided with
Two locking holes (212).
2. a kind of New-support tap node attachment device according to claim 1, it is characterised in that: brace (3) setting
There is the card slot (31) being meshed with the cross-brace (24), the brace (3) connects in the connecting hole (22) and the enhancing
It connects hole (231) corresponding position and is provided with mounting hole (32).
3. a kind of New-support tap node attachment device according to claim 1, it is characterised in that: notch (25) width
It is equal with the thickness of the brace (3) side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820733803.1U CN208363769U (en) | 2018-05-16 | 2018-05-16 | A kind of New-support tap node attachment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820733803.1U CN208363769U (en) | 2018-05-16 | 2018-05-16 | A kind of New-support tap node attachment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208363769U true CN208363769U (en) | 2019-01-11 |
Family
ID=64935013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820733803.1U Expired - Fee Related CN208363769U (en) | 2018-05-16 | 2018-05-16 | A kind of New-support tap node attachment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208363769U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111005456A (en) * | 2019-12-19 | 2020-04-14 | 苏州安捷信环境技术工程有限公司 | High-strength steel structure connecting device and using method thereof |
-
2018
- 2018-05-16 CN CN201820733803.1U patent/CN208363769U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111005456A (en) * | 2019-12-19 | 2020-04-14 | 苏州安捷信环境技术工程有限公司 | High-strength steel structure connecting device and using method thereof |
| CN111005456B (en) * | 2019-12-19 | 2021-07-27 | 苏州安捷信环境技术工程有限公司 | High-strength steel structure connecting device and using method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190111 Termination date: 20210516 |