CN206503315U - One bulb connects railing - Google Patents
One bulb connects railing Download PDFInfo
- Publication number
- CN206503315U CN206503315U CN201720036450.5U CN201720036450U CN206503315U CN 206503315 U CN206503315 U CN 206503315U CN 201720036450 U CN201720036450 U CN 201720036450U CN 206503315 U CN206503315 U CN 206503315U
- Authority
- CN
- China
- Prior art keywords
- ball contact
- cross bar
- pipe
- handrail tube
- column jecket
- 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
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a bulb and connects railing, belongs to safeguard technical field, including some first column jeckets, the first cross bar pipe, the second cross bar pipe and handrail tube, it is characterised in that：The first column jecket top is welded with the first ball contact, the first ball contact upper weld has the second column jecket, the second column jecket top is welded with the second ball contact, the second ball contact upper weld has the 3rd column jecket, the 3rd column jecket top is welded with the 3rd ball contact, the first ball contact, second ball contact and the 3rd ball contact are hollow sphere, the first ball contact, second ball contact and the 3rd ball contact left and right sides offer the connecting hole of same level, bushing pipe is provided between the adjacent handrail tube, the bushing pipe is arranged on inside handrail tube, it is attached between the handrail tube and bushing pipe provided with taper bolt.The utility model device provides a kind of simple in construction, and easy for installation, the ball being connected firmly connects railing.
Description
Technical field
The utility model discloses a bulb and connects railing, belongs to safeguard technical field.
Background technology
At present, railing is used in a kind of safety devices above passage, platform etc., needs to be arranged on people's walking when using
Passage, on platform.Generally, the steel railing used on passage and platform according to being designed the need for structure, according to passage and
The length and width of platform, or railing is split into some sections be designed.Existing ball, which connects railing, includes cylinder, in cylinder
The place being connected with cross bar is provided with ball contact, and is provided with ball contact the connecting hole for installing cross bar.In order to save
Material saving, tube reducing weight and reduction cost of transportation, the ball contact that ball connects railing use hollow ball, and when mounted, cross bar is easy
It is crooked in ball contact, it is impossible to smoothly through connecting hole, largely effect on the efficiency of installation.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art there is provided a kind of simple in construction, simple installation, connected
Firm ball connects railing.
To achieve the above object, the utility model provides following technical scheme to realize：
One bulb connects railing, including some first column jeckets, the first cross bar pipe, the second cross bar pipe and handrail tube, described first
Column jecket top is welded with the first ball contact, and the first ball contact upper weld has the second column jecket, the second column jecket top weldering
The second ball contact is connected to, the second ball contact upper weld has the 3rd column jecket, and the 3rd column jecket top is welded with the 3rd ball
Contact, the first ball contact, the second ball contact and the 3rd ball contact are hollow sphere, and the first ball contact, the second ball connect
Point and the 3rd ball contact left and right sides, which are offered, is provided with bushing pipe, institute between the connecting hole of same level, the adjacent handrail tube
State bushing pipe to be arranged on inside handrail tube, be attached between the handrail tube and bushing pipe provided with taper bolt；The first ball contact,
Pilot sleeve is provided with inside second ball contact and the 3rd ball contact, the pilot sleeve centre position is provided with pilot hole, described to lead
It is spill to the sleeve left and right sides；The first cross bar pipe, the second cross bar pipe and handrail tube are each passed through the first ball contact,
Two ball contacts and the 3rd ball contact are set.
As preferred：The aperture of the connecting hole is more than the diameter of the first cross bar pipe, the second cross bar pipe and handrail tube.
As preferred：The aperture of the pilot hole is more than the aperture of connecting hole.
As preferred：The length of second column jecket is equal to the length of the 3rd column jecket.
The beneficial effects of the utility model are to be provided with guiding in the first ball contact, the second ball contact and the 3rd ball contact
Sleeve, the pilot sleeve left and right sides is spill, when installing the first cross bar pipe, the second cross bar pipe and handrail tube, it is possible to use lead
The first cross bar pipe, the second cross bar pipe and handrail tube are oriented to sleeve, by the first cross bar pipe, the second cross bar pipe and handrail tube
Front end is imported in pilot hole so that the first cross bar pipe, the second cross bar pipe and handrail tube can pass through pilot hole, so as to conveniently wear
Cross connecting hole to be installed, accelerate the efficiency installed；Bushing pipe is provided between adjacent handrail tube, bushing pipe is arranged on inside handrail tube,
Handrail tube and bushing pipe are fixed using taper bolt, so that adjacent handrail tube be linked together；Between adjacent handrail tube
Ipt card in pilot hole, so as to play more preferable fixation.
Brief description of the drawings
Fig. 1 is the structural representation that the utility model ball connects railing；
Fig. 2 is the structural representation of the first ball contact, the second ball contact and the 3rd ball contact；
Fig. 3 is the sectional view at A in Fig. 1.
Reference：1st, the first column jecket；2nd, the first ball contact；3rd, the second column jecket；4th, the second ball contact；5th, the 3rd column jecket；
6th, the 3rd ball contact；7th, the first cross bar pipe；8th, the second cross bar pipe；9th, handrail tube；10th, connecting hole；11st, pilot sleeve；12nd, it is oriented to
Hole；13rd, bushing pipe；14th, taper bolt.
Embodiment
It is shown below in conjunction with the accompanying drawings railing is connect to the bulb of the utility model one to be further described.
Ball as shown in Figure 1, 2, 3 connects railing, including some first column jeckets 1, the first cross bar pipe 7, the second cross bar pipe 8 and helps
Hand pipe 9, the top of the first column jecket 1 is welded with the first ball contact 2, and the upper weld of the first ball contact 2 has the second column jecket 3, the second column jecket 3
Top is welded with the second ball contact 4, and the upper weld of the second ball contact 4 has the 3rd column jecket 5, and the top of the 3rd column jecket 5 is welded with the 3rd
Ball contact 6, the first ball contact 2, the second ball contact 4 and the 3rd ball contact 6 are hollow sphere, the first ball contact 2, the second ball contact
4 and the left and right sides of the 3rd ball contact 6 offer and bushing pipe 13 be provided between the connecting hole 10 of same level, adjacent handrail tube 9,
Bushing pipe 13 is arranged on inside handrail tube 9, is attached between handrail tube 9 and bushing pipe 13 provided with taper bolt 14；First ball contact 2,
Second ball contact 4 and the inside of the 3rd ball contact 6 are provided with pilot sleeve 11, and the centre position of pilot sleeve 11 is provided with pilot hole 12, led
It is spill to the left and right sides of sleeve 11；First cross bar pipe 7, the second cross bar pipe 8 and handrail tube 9 be each passed through the first ball contact 2,
Second ball contact 4 and the 3rd ball contact 6 are set.The aperture of connecting hole 10 is more than the first cross bar pipe 7, the second cross bar pipe 8 and handrail
The diameter of pipe 9.The aperture of pilot hole 12 is more than the aperture of connecting hole 10.The length of second column jecket 3 is equal to the length of the 3rd column jecket 5
Degree.
Pilot sleeve 11, pilot sleeve 11 or so are provided with first ball contact 2, the second ball contact 4 and the 3rd ball contact 6
Both sides are spill, when installing the first cross bar pipe 7, the second cross bar pipe 8 and handrail tube 9, it is possible to use 11 pair first of pilot sleeve
Cross bar pipe 7, the second cross bar pipe 8 and handrail tube 9 are oriented to, and the first cross bar pipe 7, the second cross bar pipe 8 and the front end of handrail tube 9 are led
Enter in pilot hole 12 so that the first cross bar pipe 7, the second cross bar pipe 8 and handrail tube 9 can pass through pilot hole 12, so that convenient
Installed through connecting hole 10, accelerate the efficiency installed.
Bushing pipe 13 is provided between adjacent handrail tube 9, bushing pipe 13 is arranged on inside handrail tube 9, using taper bolt 14 to handrail
Pipe 9 and bushing pipe 13 are fixed, so that adjacent handrail tube 9 be linked together.
Ipt card between adjacent handrail tube 9 is in pilot hole 12, so as to play more preferable fixation.
Described above is only preferred embodiment of the present utility model, and protection domain of the present utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to protection domain of the present 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 protection domain of the present utility model.
Claims (4)
1. a bulb connects railing, including some first column jeckets, the first cross bar pipe, the second cross bar pipe and handrail tube, it is characterised in that：
The first column jecket top is welded with the first ball contact, and the first ball contact upper weld has the second column jecket, second post
Tube top end is welded with the second ball contact, and the second ball contact upper weld has the 3rd column jecket, the 3rd column jecket top welding
There is a 3rd ball contact, the first ball contact, the second ball contact and the 3rd ball contact are hollow sphere, the first ball contact,
Second ball contact and the 3rd ball contact left and right sides are offered to be provided between the connecting hole of same level, the adjacent handrail tube
Bushing pipe, the bushing pipe is arranged on inside handrail tube, is attached between the handrail tube and bushing pipe provided with taper bolt；Described first
Pilot sleeve is provided with inside ball contact, the second ball contact and the 3rd ball contact, the pilot sleeve centre position is provided with pilot hole,
The pilot sleeve left and right sides is spill；The first cross bar pipe, the second cross bar pipe and handrail tube are each passed through the first ball
Contact, the second ball contact and the 3rd ball contact are set.
2. a bulb according to claim 1 connects railing, it is characterised in that：The aperture of the connecting hole is more than the first cross bar
The diameter of pipe, the second cross bar pipe and handrail tube.
3. a bulb according to claim 1 connects railing, it is characterised in that：The aperture of the pilot hole is more than connecting hole
Aperture.
4. a bulb according to claim 1 connects railing, it is characterised in that：The length of second column jecket is equal to the 3rd post
The length of pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720036450.5U CN206503315U (en) | 2017-01-12 | 2017-01-12 | One bulb connects railing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720036450.5U CN206503315U (en) | 2017-01-12 | 2017-01-12 | One bulb connects railing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206503315U true CN206503315U (en) | 2017-09-19 |
Family
ID=59837296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720036450.5U Expired - Fee Related CN206503315U (en) | 2017-01-12 | 2017-01-12 | One bulb connects railing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206503315U (en) |
-
2017
- 2017-01-12 CN CN201720036450.5U patent/CN206503315U/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: 20170919 Termination date: 20180112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |