CN207436637U - A kind of composite material cross arm being easily installed - Google Patents
A kind of composite material cross arm being easily installed Download PDFInfo
- Publication number
- CN207436637U CN207436637U CN201721432843.4U CN201721432843U CN207436637U CN 207436637 U CN207436637 U CN 207436637U CN 201721432843 U CN201721432843 U CN 201721432843U CN 207436637 U CN207436637 U CN 207436637U
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- rack
- device body
- mounting groove
- composite material
- rotating bar
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Abstract
The utility model discloses a kind of composite material cross arms being easily installed, including device body, mounting groove there are two being opened up at the top of described device body, the inner wall both sides of the mounting groove are installed with position-limited wheel, holding tank is offered at the top of described device body, rack is slidably fitted in the mounting groove, holding ring is fixedly connected at the top of the rack, the inner wall one side of the mounting groove is installed with bearing, horizontally disposed rotating bar is fixedly connected on the bearing, gear is installed in the rotating bar, gear and bearing are sheathed in rotating bar, and wheel and rack engages, the one side of the rack offers limiting slot, rectangular through-hole there are two being opened up on described device body, the both ends of described device body are slidably fitted with horizontally disposed gag lever post.The utility model facilitates the installation of cross-arm and electric pole, while can realize the connection of the electric pole and cross bar of different model, makes the multiple purpose of cross bar, easy to spread.
Description
Technical field
The utility model is related to cross-arm mounting technique field more particularly to a kind of composite material cross arms being easily installed.
Background technology
The horizontal fixed angle bar of electric pole top, has porcelain vase, for supporting trolley wire above during cross-arm.The work of cross-arm
With:Cross-arm is component important in shaft tower, its effect is for installing insulator and gold utensil, to support conducting wire, take shelter from the thunder
Line, and be allowed to keep certain safe distance by regulation.Existing cross bar is in installation existing defects, substantially by screw etc.
It is installed, screw easy-to-rust secured with the engaging portion of electric pole, is made troubles installation and removal, cross bar and electric pole
It all matches, has some limitations.
Utility model content
The purpose of this utility model is to solve shortcoming in the prior art, and what is proposed a kind of is easily installed
Composite material cross arm.
To achieve these goals, the utility model employs following technical solution：
A kind of composite material cross arm being easily installed, including device body, opened up at the top of described device body there are two
Mounting groove, the inner wall both sides of the mounting groove are installed with position-limited wheel, holding tank, institute are offered at the top of described device body
It states and rack is slidably fitted in mounting groove, holding ring, the inner wall one side of the mounting groove are fixedly connected at the top of the rack
Bearing is installed with, horizontally disposed rotating bar is fixedly connected on the bearing, is fixedly mounted in the rotating bar with teeth
Wheel, gear and bearing are sheathed in rotating bar, and wheel and rack engages, and the one side of the rack offers limiting slot, institute
It states and is opened up on device body there are two rectangular through-hole, the both ends of described device body are slidably fitted with horizontally disposed gag lever post,
One end of the gag lever post is extended to through rectangular through-hole in limiting slot, and spring, the gag lever post are arranged on the gag lever post
On be installed with baffle.
Preferably, the spring and baffle are respectively positioned in rectangular through-hole, and the one side of baffle presses on the one side of rectangular through-hole
On inner wall, the both ends of spring are pressed on respectively on the opposite side of baffle and the opposite side inner wall of rectangular through-hole.
Preferably, the position-limited wheel is made of limited block and steel ball, and limited block is fixedly connected with the inner wall of mounting groove, steel
Pearl rolls with limited block and connects, and steel ball is rolled with rack and connected.
Preferably, described device body is equipped with placed cavity, and rotating bar is located in placed cavity, rotating bar away from bearing one
The external stability that end extends to device body through placed cavity is connected with handle.
Preferably, the limiting slot is multiple and vertically equidistant on rack.
Preferably, the both sides of the rack open up fluted, and position-limited wheel is adapted to groove.
The beneficial effects of the utility model are：By the rotation of rotating bar, band carry-over bar moves, and passes through holding ring and clamping
The cooperation of slot clamps electric pole, realizes the installation of cross-arm and electric pole, is entered by gag lever post in different limiting slots, can
To realize the connection of the electric pole of different model and cross bar, the multiple purpose of cross bar is realized, the utility model facilitates cross-arm and electricity
The installation of line bar, while can realize the connection of the electric pole and cross bar of different model, make the multiple purpose of cross bar, it is easy to spread.
Description of the drawings
Fig. 1 be the utility model proposes a kind of composite material cross arm being easily installed structure diagram.
In figure：1 device body, 2 mounting grooves, 3 position-limited wheels, 4 holding tanks, 5 racks, 6 holding rings, 7 bearings, 8 rotating bars, 9
Gear, 10 limiting slots, 11 rectangular through-holes, 12 gag lever posts, 13 springs, 14 baffles.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
With reference to Fig. 1, a kind of composite material cross arm being easily installed, including device body 1, the top of device body 1 opens up
There are two mounting groove 2, the inner wall both sides of mounting groove 2 are installed with position-limited wheel 3, and the top of device body 1 offers holding tank
4, rack 5 is slidably fitted in mounting groove 2, and the top of rack 5 is fixedly connected with holding ring 6, and the inner wall one side of mounting groove 2 is fixed
Bearing 7 is installed, horizontally disposed rotating bar 8 is fixedly connected on bearing 7, gear 9, gear 9 are installed in rotating bar 8
It is sheathed in rotating bar 8 with bearing 7, and gear 9 is engaged with rack 5, the one side of rack 5 offers limiting slot 10, device sheet
It is opened up on body 1 there are two rectangular through-hole 11, the both ends of device body 1 are slidably fitted with horizontally disposed gag lever post 12, gag lever post
12 one end is extended to through rectangular through-hole 11 in limiting slot 10, and spring 13 is arranged on gag lever post 12, is fixed on gag lever post 12
Baffle 14 is installed.
In the present embodiment, spring 13 and baffle 14 are respectively positioned in rectangular through-hole 11, and the one side of baffle 14 presses on rectangle and leads to
On the one side inner wall in hole 11, the both ends of spring 13 press on the opposite side of baffle 14 and the opposite side inner wall of rectangular through-hole 11 respectively
On, position-limited wheel 3 is made of limited block and steel ball, and limited block is fixedly connected with the inner wall of mounting groove 2, and steel ball is rolled with limited block
Connection, steel ball are rolled with rack 5 and connected, and device body 1 is equipped with placed cavity, and rotating bar 8 is located in placed cavity, and rotating bar 8 is remote
Off-axis 7 one end of holding extends to the external stability of device body 1 through placed cavity and is connected with handle, and limiting slot 10 is multiple and edge
Vertical direction is equidistant to be arranged on rack 5, and the both sides of rack 5 open up fluted, and position-limited wheel 3 is adapted to groove, passes through rotating bar 8
Rotation, band carry-over bar 5 moves, and by the cooperation of holding ring 6 and holding tank 4, clamps electric pole, realizes cross-arm and electric pole
Installation, by gag lever post 12 into different limiting slots 10, can realize the connection of the electric pole and cross bar of different model,
Realize the multiple purpose of cross bar, the utility model facilitates the installation of cross-arm and electric pole, while can realize the electricity of different model
The connection of line bar and cross bar makes the multiple purpose of cross bar, easy to spread.
In the present embodiment, rack 5 is injected in mounting groove 2, rotates rotating bar 8, rotating bar 8 is moved with carry-over bar 5, passed through
The clamping electric pole of holding tank 4 and holding ring 6 during rack 5 moves, pulls gag lever post 12, when holding tank 4 and clamping
When ring 6 is close to electric pole, gag lever post 12 is put into corresponding limiting slot 10, you can the installation for completing electric pole and cross-arm connects
It connects, structure is firm, easy to use, easy to spread.
The above is only the preferable specific embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of composite material cross arm being easily installed, including device body (1), which is characterized in that described device body (1)
Top is opened up there are two mounting groove (2), and the inner wall both sides of the mounting groove (2) are installed with position-limited wheel (3), described device sheet
Holding tank (4) is offered at the top of body (1), rack (5), the top of the rack (5) are slidably fitted in the mounting groove (2)
Holding ring (6) is fixedly connected with, the inner wall one side of the mounting groove (2) is installed with bearing (7), consolidates on the bearing (7)
Surely horizontally disposed rotating bar (8) is connected with, gear (9), gear (9) and bearing (7) are installed on the rotating bar (8)
It is sheathed in rotating bar (8), and gear (9) is engaged with rack (5), the one side of the rack (5) offers limiting slot (10),
It is opened up on described device body (1) there are two rectangular through-hole (11), the both ends of described device body (1) are slidably fitted with level and set
The gag lever post (12) put, one end of the gag lever post (12) are extended to through rectangular through-hole (11) in limiting slot (10), the limit
Spring (13) is arranged on position bar (12), baffle (14) is installed on the gag lever post (12).
2. a kind of composite material cross arm being easily installed according to claim 1, which is characterized in that the spring (13) and
Baffle (14) is respectively positioned in rectangular through-hole (11), and the one side of baffle (14) is pressed on the one side inner wall of rectangular through-hole (11), bullet
The both ends of spring (13) are pressed on respectively on the opposite side of baffle (14) and the opposite side inner wall of rectangular through-hole (11).
A kind of 3. composite material cross arm being easily installed according to claim 1, which is characterized in that the position-limited wheel (3)
It is made of limited block and steel ball, limited block is fixedly connected with the inner wall of mounting groove (2), and steel ball is rolled with limited block and connected, steel
Pearl rolls with rack (5) and connects.
A kind of 4. composite material cross arm being easily installed according to claim 1, which is characterized in that described device body
(1) placed cavity is equipped with, rotating bar (8) is located in placed cavity, and the one end of rotating bar (8) away from bearing (7) is prolonged through placed cavity
The external stability for extending device body (1) is connected with handle.
A kind of 5. composite material cross arm being easily installed according to claim 1, which is characterized in that the limiting slot (10)
For it is multiple and it is vertically equidistant be arranged on rack (5) on.
6. a kind of composite material cross arm being easily installed according to claim 1, which is characterized in that the rack (5)
Both sides open up fluted, and position-limited wheel (3) is adapted to groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721432843.4U CN207436637U (en) | 2017-11-01 | 2017-11-01 | A kind of composite material cross arm being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721432843.4U CN207436637U (en) | 2017-11-01 | 2017-11-01 | A kind of composite material cross arm being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207436637U true CN207436637U (en) | 2018-06-01 |
Family
ID=62290561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721432843.4U Active CN207436637U (en) | 2017-11-01 | 2017-11-01 | A kind of composite material cross arm being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207436637U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108736427A (en) * | 2018-06-29 | 2018-11-02 | 安徽和光电气设备有限公司 | A kind of iron fitting gripping mechanism |
| CN108868289A (en) * | 2018-06-29 | 2018-11-23 | 安徽和光电气设备有限公司 | A kind of iron fitting cross arm device being easily installed |
| CN112900952A (en) * | 2021-02-25 | 2021-06-04 | 徐州常武智能科技有限公司 | Improved generation communication electricity tower |
-
2017
- 2017-11-01 CN CN201721432843.4U patent/CN207436637U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108736427A (en) * | 2018-06-29 | 2018-11-02 | 安徽和光电气设备有限公司 | A kind of iron fitting gripping mechanism |
| CN108868289A (en) * | 2018-06-29 | 2018-11-23 | 安徽和光电气设备有限公司 | A kind of iron fitting cross arm device being easily installed |
| CN112900952A (en) * | 2021-02-25 | 2021-06-04 | 徐州常武智能科技有限公司 | Improved generation communication electricity tower |
| CN112900952B (en) * | 2021-02-25 | 2022-04-08 | 德州广鑫铁塔制造有限公司 | Improved generation communication electricity tower |
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