CN209714054U - A kind of steel pipe pole seat-belt anchorage - Google Patents
A kind of steel pipe pole seat-belt anchorage Download PDFInfo
- Publication number
- CN209714054U CN209714054U CN201920398441.XU CN201920398441U CN209714054U CN 209714054 U CN209714054 U CN 209714054U CN 201920398441 U CN201920398441 U CN 201920398441U CN 209714054 U CN209714054 U CN 209714054U
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- pipe pole
- connecting rod
- plug
- opening
- 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 steel pipe pole seat-belt anchorages, the plug-in opening being opened in including several along the axially spaced-apart of steel pipe pole on steel pipe pole, each plug-in opening extends radially through steel pipe pole along steel pipe pole, it is respectively fitted with the first fixing piece and the second fixing piece for fixing safety belt in the both ends of plug-in opening, is detachably connected in the end close to each other with the second fixing piece of the first fixing piece in plug-in opening.The utility model has removable in steel pipe pole plurality of positions, the feature that position is flexible and security performance is high, suitable for steel pipe pole and its each parts for maintenance and the inspection that are mounted on steel pipe pole.
Description
Technical field
The utility model belongs to power equipment maintenance technology field, fixes specifically, being related to a kind of steel pipe pole safety belt
Device.
Background technique
When steel pipe pole and its each parts for maintenance being mounted on steel pipe pole work, safety belt is guarantor in high altitude operation
The requisite measure of body safety.Existing safety belt fixation generally uses and safety belt is suspended on porcelain insulator or cross-arm,
And porcelain insulator suspension safety belt is both dangerous, and safety belt is fixed on cross-arm, maintenace point can only be near cross-arm, cannot
Meet the parts for maintenance far from cross-arm.Link etc. can also be welded on steel pipe pole for fixing safety belt, however, due to hanging
Ring etc. is oxidized corrosion for a long time, and intensity decreases, and when link bears weight, is easily damaged, gives operator in this way
Cause security risk.
Utility model content
The utility model provides the steel pipe pole peace a kind of removable in steel pipe pole plurality of positions, position is flexible and security performance is high
The complete fixed device of band.
To achieve the above object, technical solution used by the utility model is as follows:
A kind of steel pipe pole seat-belt anchorage, the axially spaced-apart including several along steel pipe pole are opened on steel pipe pole
Plug-in opening, each plug-in opening extend radially through steel pipe pole along steel pipe pole, are respectively fitted in the both ends of plug-in opening for fixed safety
The first fixing piece and the second fixing piece of band are removable in the end close to each other with the second fixing piece of the first fixing piece in plug-in opening
Unload connection.
Further, first fixing piece includes the first connecting rod for protruding into the plug-in opening, and described second is fixed
Part includes the second connecting rod for protruding into the plug-in opening, and Yu Suoshu first connecting rod is on one end end face of the second connecting rod
It is formed with the first threaded hole of the axis extension along first connecting rod, Yu Suoshu second connecting rod is on one end end face of first connecting rod
It is formed with the screw rod compatible with first threaded hole of the axis extension along second connecting rod.
Further, Yu Suoshu first connecting rod is installed with far from one end end of the second connecting rod and passes through for safety belt
The first hanging tube.
Further, Yu Suoshu second connecting rod is installed with far from one end end of the first connecting rod and passes through for safety belt
The second hanging tube.
Further, the plug-in opening is formed in the hollow part of the pre- installing pipe being embedded on the steel pipe pole, and described
Plug-in opening is the second threaded hole, and the first connecting rod and second connecting rod are threadedly coupled with the second threaded hole respectively.
Further, the first locking screw to offset with the steel pipe pole surface is threaded on Yu Suoshu first connecting rod
Cap.
Further, the second locking screw to offset with the steel pipe pole surface is threaded on Yu Suoshu second connecting rod
Cap.
Further, the plunger for blocking plug-in opening is removably connected on Yu Suoshu steel pipe pole.
The utility model is due to using above-mentioned structure, and compared with prior art, acquired technological progress is:
Several plug-in openings are offered in the axially spaced-apart on the steel pipe pole along steel pipe pole, the selection of the position of these plug-in openings is peace
Near all parts on steel pipe pole, after fixing in order to safety belt, maintenance personal can carry out corresponding component easily
Maintenance and inspection；First fixing piece and the second fixing piece protrude into plug-in opening along the both ends of plug-in opening and link together,
And then the first fixing piece and the second fixing piece is made to form an entirety, safety belt is fixed on the first fixing piece and the second fixing piece
On, when safety belt bears gravity, the first fixing piece or the second fixing piece will not be by deviating from plug-in opening；After the completion of maintenance,
Service personnel can disassemble the first fixing piece and the second fixing piece, carry with kit, be not in the first fixing piece and
The case where corrosion and damage of second fixing piece, occurs, and security performance is much higher than mechanisms such as existing links.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Fig. 2 is the structural schematic diagram of the utility model embodiment the first fixing piece and the second fixing piece；
Fig. 3 is another structural schematic diagram of the first fixing piece of the utility model embodiment and the second fixing piece；
Fig. 4 is the fragmentary axial cross-section of the utility model embodiment steel pipe pole.
Mark component: 1- steel pipe pole, 2- plug-in opening, 3- plunger, the first fixing piece of 4-, 401- first connecting rod, 402- first
Threaded hole, the first hanging tube of 403-, the first lock nut of 404-, the second fixing piece of 5-, 501- second connecting rod, 502- screw rod, 503-
Second hanging tube, the second lock nut of 504-, 6- installing pipe.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model.It should be appreciated that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
A kind of steel pipe pole seat-belt anchorage of embodiment
Present embodiment discloses a kind of steel pipe pole seat-belt anchorages, as shown in Figure 1, including being provided on steel pipe pole 1
Multiple plug-in openings 2, multiple plug-in openings 2 arrange that and each plug-in opening 2 is along the diameter of steel pipe pole 1 along the axially spaced-apart of steel pipe pole 1
To through steel pipe pole 1.The selection of the position of these plug-in openings 2 is mounted on steel pipe pole 1 near all parts, in order to
After safety belt is fixed, maintenance personal can carry out the maintenance and inspection of corresponding component easily.
The present embodiment is respectively arranged with the first fixing piece 4 and the second fixing piece 5 at the both ends of plug-in opening 2, as shown in Fig. 2,
First fixing piece 4 includes first connecting rod 401, and the second fixing piece 5 includes second connecting rod 501.Connect in first connecting rod 401 close to second
The first threaded hole 402 is formed on one end end face of bar 501, the first threaded hole 402 extends along the axis of first connecting rod 401.In
Second connecting rod 501 is fixedly welded with screw rod 502, screw rod 502 and second connecting rod 501 on one end end face of first connecting rod 401
Axis be overlapped, and screw rod 502 can be threaded connection in the first threaded hole 402.The present embodiment for the ease of safety belt hanging,
The first hanging tube 403 passed through for safety belt is fixedly welded with far from one end end of second connecting rod 501 in first connecting rod 401,
The second hanging tube 503 passed through for safety belt is fixedly welded with far from one end end of first connecting rod 401 in second connecting rod 501.
Since the first hanging tube 403 and the second hanging tube 503 are tubular structure, when safety belt hanging is in the two, safety belt and first is hung
The contact area of pipe 403 and the second hanging tube 503 is big, is significantly larger than link, security performance compared to its intensity for existing link
It significantly improves.
The present embodiment sufficiently passes to external force to reduce the external force that first connecting rod 401 and second connecting rod 501 are born
Steel pipe pole 1 improves the intensity of first connecting rod 401 and second connecting rod 501 indirectly, and as shown in Figure 3-4, plug-in opening 2 is formed in pre-
It is first welded on the hollow part of the installing pipe 6 on steel pipe pole 1, the inner wall of installing pipe 6 is machined with interior spiral shell along the axial direction of installing pipe 6
Line, and then the hollow part of installing pipe 6 is made to form the second threaded hole.First connecting rod 401 and second connecting rod 501 are respectively by the second spiral shell
The both ends of pit are threaded into, and then first connecting rod 401, second connecting rod 501, installing pipe 6 and steel pipe pole 1 is made to form one, are made
The external force that first connecting rod 401 and second connecting rod 501 are born fully passes to steel pipe pole 1.
The present embodiment prevents the first company to improve the globality of first connecting rod 401, second connecting rod 501 and steel pipe pole 1
Relative motion occurs for bar 401 and second connecting rod 501 and steel pipe pole 1, as shown in figure 3, be threaded on first connecting rod 401 with
The first lock nut 404 that 1 surface of steel pipe pole offsets is threaded on second connecting rod 501 and offsets with 1 surface of steel pipe pole
Second lock nut 504.
Dirty or blocking occurs the present embodiment when being in unused state for plug-in opening 2 in order to prevent, as shown in Figure 1, In
Plunger 3 is removably connected on steel pipe pole 1, for plunger 3 for blocking plug-in opening 2, the material of plunger 3 generally selects rubber to be made,
Since rubber has elasticity, can turgor plug-in opening 2, and it is not easily to fall off.
The operating method of the utility model embodiment is as follows:
Firstly, maintenance personal climbs the position for needing to overhaul to steel pipe pole 1, plunger 3 is pulled away to the plug-in opening of position herein
2；Later, first connecting rod 401 and second connecting rod 501 are threaded into or are protruded into plug-in opening 2 by the both ends of plug-in opening 2, it is lasting to revolve
Into first connecting rod 401 and second connecting rod 501, and then the screw rod 502 of second connecting rod 501 is made to be threaded in first connecting rod 401
In first threaded hole 402；Then, the first lock nut 404 and the second lock nut 504 are rotated, 404 He of the first lock nut is made
Second lock nut 504 is connected to the outer surface of steel pipe pole 1；Finally, having dressed safety belt, then the hooking end of safety belt is worn
The first hanging tube 403 and/or the second hanging tube 503 are crossed, and is hooked on the retaining ring of safety belt.
The method for dismounting of the utility model embodiment and its installation method step are on the contrary, this will not be repeated here.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of the utility model claims protection.
Claims (8)
1. a kind of steel pipe pole seat-belt anchorage, it is characterised in that: be opened in including several axially spaced-aparts along steel pipe pole
Plug-in opening on steel pipe pole, each plug-in opening extend radially through steel pipe pole along steel pipe pole, are respectively fitted with use in the both ends of plug-in opening
It is close to each other in the first fixing piece in plug-in opening and the second fixing piece in the first fixing piece and the second fixing piece of fixed safety belt
End be detachably connected.
2. a kind of steel pipe pole seat-belt anchorage according to claim 1, it is characterised in that: the first fixing piece packet
The first connecting rod for protruding into the plug-in opening is included, second fixing piece includes connecting for protruding into the second of the plug-in opening
Bar, Yu Suoshu first connecting rod are formed with first of the axis extension along first connecting rod on one end end face of the second connecting rod
Threaded hole, Yu Suoshu second connecting rod be formed on one end end face of first connecting rod along second connecting rod axis extension with institute
State the compatible screw rod of the first threaded hole.
3. a kind of steel pipe pole seat-belt anchorage according to claim 2, it is characterised in that: Yu Suoshu first connecting rod is remote
One end end from the second connecting rod is installed with the first hanging tube passed through for safety belt.
4. a kind of steel pipe pole seat-belt anchorage according to claim 2, it is characterised in that: Yu Suoshu second connecting rod is remote
One end end from the first connecting rod is installed with the second hanging tube passed through for safety belt.
5. a kind of steel pipe pole seat-belt anchorage according to claim 2, it is characterised in that: the plug-in opening is formed in
Be embedded in the hollow part of the installing pipe on the steel pipe pole in advance, and the plug-in opening is the second threaded hole, the first connecting rod and
Second connecting rod is threadedly coupled with the second threaded hole respectively.
6. a kind of steel pipe pole seat-belt anchorage according to claim 5, it is characterised in that: on Yu Suoshu first connecting rod
It is threaded with the first lock nut to offset with the steel pipe pole surface.
7. a kind of steel pipe pole seat-belt anchorage according to claim 5, it is characterised in that: on Yu Suoshu second connecting rod
It is threaded with the second lock nut to offset with the steel pipe pole surface.
8. a kind of steel pipe pole seat-belt anchorage according to claim 1, it is characterised in that: can on Yu Suoshu steel pipe pole
Dismantling connection has the plunger for blocking plug-in opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920398441.XU CN209714054U (en) | 2019-03-27 | 2019-03-27 | A kind of steel pipe pole seat-belt anchorage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920398441.XU CN209714054U (en) | 2019-03-27 | 2019-03-27 | A kind of steel pipe pole seat-belt anchorage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209714054U true CN209714054U (en) | 2019-12-03 |
Family
ID=68688980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920398441.XU Expired - Fee Related CN209714054U (en) | 2019-03-27 | 2019-03-27 | A kind of steel pipe pole seat-belt anchorage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209714054U (en) |
-
2019
- 2019-03-27 CN CN201920398441.XU patent/CN209714054U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191203 |