CN205663300U - Asphalt mixing station can empty railing - Google Patents
Asphalt mixing station can empty railing Download PDFInfo
- Publication number
- CN205663300U CN205663300U CN201620492939.9U CN201620492939U CN205663300U CN 205663300 U CN205663300 U CN 205663300U CN 201620492939 U CN201620492939 U CN 201620492939U CN 205663300 U CN205663300 U CN 205663300U
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- railing
- hole
- connecting piece
- location
- connector
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Abstract
The utility model provides an asphalt mixing station can empty railing, including the railing, railing base and coupling assembling, the lower tip of railing is equipped with a slot, the lateral wall of slot both sides is equipped with hinge hole and locating hole on vertical, coupling assembling includes connecting piece and lower connecting piece, the railing base is through last connecting piece, the connecting piece corresponds the connection respectively at the hinge hole down, on the locating hole, wherein, the hinge hole has one on vertical makes the space that the connecting piece reciprocated, the lower tip of locating hole has a breach, when the connecting piece withdraws from this locating hole down, the railing can rotate for the axle by above connecting piece. This railing needs railing when slope, only needs upwards mention the railing, and the locating hole that makes the railing breaks away from connecting piece down, and the railing is connected for the axle carry out the free rotation more than can, on one side toward empting, treats to make the railing to mention after the hoist and mount of pitch agitated vessel finish again and makes its locating hole fix a position connecting piece both ends under. The swift simple safety of this railing installation has reduced the danger of installing the degree of difficulty and having eliminated high altitude construction.
Description
Technical field
This utility model relates to asphalt mixing plant technical field, more specifically refers to that a kind of bituminous mixing plant can incline
Railing.
Background technology
Railing be arranged on structure common in asphalt mixing plant.At present, in most bituminous mixing plant, railing is typically
Use bolt or slide plate to be fixedly connected, or use the mode of directly welding to install.
But, if existing railing just installs before asphalt mixing plant lifts, on the one hand Colophonium can be caused to stir
The lifting of mixing equipment, installation etc. bring inconvenience, and on the other hand asphalt mixing plant easily causes the damage of railing in installation process
Bad.And if railing is installed after asphalt mixing plant rigging out again, install due to the railing of asphalt mixing plant again
Position is all in higher position, and asphalt mixing plant occupies big quantity space, and the space stayed to installation exercise personnel is relatively
Little, there is potential safety hazard.Therefore, we provide a kind of dumpable railing, make railing install before asphalt mixing plant lifts
Good, then make it topple over, again by railing pull-up after asphalt mixing plant rigging out.
Utility model content
This utility model provides a kind of dumpable railing of bituminous mixing plant, and its main purpose is to overcome existing asphalt mixing
In standing, railing uses fixing mode to install, and brings inconvenience to the installation of asphalt mixing plant, there is potential safety hazard etc. and lacks
Point.
This utility model adopts the following technical scheme that
A kind of dumpable railing of bituminous mixing plant, including railing, handrail base and connection assembly, the lower end of described railing
Portion is provided with the slot that a cooperation is plugged on described handrail base, and wherein, the sidewall of slot both sides the most from top to bottom sets
Having hinge hole and hole, location, described connection assembly includes upper connector and lower connector, and described handrail base passes through described upper company
Fitting, lower connector are connected respectively on described hinge hole, hole, location, and wherein, described hinge hole has one in the vertical
Making the space that upper connector moves up and down, the bottom in hole, described location have a breach, described lower connector exits this location
Kong Shi, described railing can rotate with upper connector for axle.
Preferably, described hinge hole is strip hole.
Preferably, described upper connector is bolt and supporting nut or bearing pin, and described lower connector is bolt and joins
The nut of set.
Further, described upper connector displacement on described hinge hole exits hole, location not less than lower connector
The distance of Shi Yidong.
Further, the sidewall of described slot is provided with the guide part downwardly extended by breach side, hole, described location, makees
The guiding in hole, location is exited for lower connector.
Further, described handrail base is provided with through hole and lower through-hole, and described upper connector is hinged through upper through hole
On described hinge hole, described lower connector is fixed on lower through-hole, and its two ends are exposed lower through-hole and are absorbed in described location respectively
Kong Zhong.
From the above-mentioned description to this utility model structure, compared to the prior art, this utility model has the most excellent
Point: this dumpable railing, handrail base is connected respectively on hinge hole, hole, location by upper connector, lower connector, its
In, hinge hole has the activity space making connection in the vertical, and the bottom positioning hole then has breach, makes lower connector
Can depart from from hole, location, therefore, ensure upper connector, the elasticity of lower connector when this railing is installed, need railing to tilt
Time, only railing need to be lifted up, make the hole, location of railing depart from lower connector, railing can be connected as axle above and carry out freedom
Rotate, toward toppling over, make railing mention after asphalt mixing plant rigging out again and make it position hole to be positioned at lower connector
Two ends.This railing is quick for installation simple and safe, decreases installation difficulty and eliminates the danger of work high above the ground.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is decomposing schematic representation of the present utility model.
Fig. 3 is right view of the present utility model.
Fig. 4 is the structural representation that hole, this utility model location departs from lower connector state.
Fig. 5 is the structural representation of this utility model fence tilt state.
Detailed description of the invention
Detailed description of the invention of the present utility model is described with reference to the accompanying drawings.In order to understand this utility model comprehensively, below
It is described to many details, but to those skilled in the art, it is not necessary to these details also can realize this utility model.For public affairs
Assembly, method and the process known, is below not described in detail.
A kind of dumpable railing of bituminous mixing plant, sees figures.1.and.2, including railing 10, handrail base 20 and connection group
Part, the bottom of railing 10 is provided with the slot 11 that a cooperation is plugged on handrail base 20, and the sidewall of slot 11 both sides is in longitudinal direction
On be from top to bottom provided with hinge hole 12 and hole 13, location, described connection assembly includes upper connector 31 and lower connector 32, described
Handrail base is connected respectively on described hinge hole 12, hole 13, location by described upper connector 31, lower connector 32, its
In, described hinge hole 12 has a space making upper connector move up and down in the vertical, it is preferable that these hinged 12 holes are a length
Cylindrical void.With reference to Fig. 3, the bottom in hole, described location 13 has a breach 130, when described lower connector exits this hole 13, location,
Described railing 10 can rotate with upper connector 31 for axle.
With reference to Fig. 2, above-mentioned handrail base 20 is provided with through hole 21 and lower through-hole 22, and described upper connector 31 is through upper logical
Hole 21 is hinged on described hinge hole 12, and described lower connector 32 is fixed on lower through-hole 22, its two ends expose lower through-hole 22 and
It is absorbed in respectively in hole, described location 13.
With continued reference to Fig. 2, it is preferable that upper connector 31 is bolt and supporting nut or bearing pin, described lower connector
32 is bolt and supporting nut.The upper connector 31 displacement on described hinge hole 12 exits not less than lower connector 32
The distance moved during hole 13, location.With reference to Fig. 3, the sidewall of above-mentioned slot 11 is provided with by breach 130 side, hole 13, described location
The guide part 14 downwardly extended, exits the guiding in hole 13, location as lower connector 32.
When this railing is installed, first ensure upper connector 31, the elasticity of lower connector 32, when needing railing 10 to tilt, only
Railing 10 need to be lifted up (as shown in Figure 4), make the hole, location 13 of railing 10 depart from lower connector 32, railing more than 10
Connect 31 and carry out freely rotatable for axle, toward toppling over (as shown in Figure 5), after asphalt mixing plant rigging out, make railing again
Mention and make it position hole 13 to be positioned at lower connector 32 two ends.
Above are only detailed description of the invention of the present utility model, but design concept of the present utility model be not limited thereto,
All changes utilizing this design that this utility model carries out unsubstantiality, all should belong to the row invading this utility model protection domain
For.
Claims (6)
1. the dumpable railing of bituminous mixing plant, including railing, handrail base and connection assembly, it is characterised in that: described
The bottom of railing is provided with the slot that a cooperation is plugged on described handrail base, and wherein, the sidewall of slot both sides is in the vertical
From top to bottom being provided with hinge hole and hole, location, described connection assembly includes upper connector and lower connector, and described handrail base leads to
Cross described upper connector, lower connector is connected respectively on described hinge hole, hole, location, and wherein, described hinge hole is vertical
Upwards having a space making upper connector move up and down, the bottom in hole, described location has a breach, described lower connector
When exiting this hole, location, described railing can rotate with upper connector for axle.
2. a kind of dumpable railing of bituminous mixing plant as claimed in claim 1, it is characterised in that: described hinge hole is strip
Hole.
3. a kind of dumpable railing of bituminous mixing plant as claimed in claim 1, it is characterised in that: described upper connector is described
The distance that displacement on hinge hole moves when exiting hole, location not less than lower connector.
4. a kind of dumpable railing of bituminous mixing plant as claimed in claim 1, it is characterised in that: set on the sidewall of described slot
There is the guide part downwardly extended by breach side, hole, described location, exit the guiding in hole, location as lower connector.
5. a kind of dumpable railing of bituminous mixing plant as claimed in claim 1, it is characterised in that: described handrail base is provided with
Upper through hole and lower through-hole, described upper connector is hinged on described hinge hole through upper through hole, and described lower connector is fixed on down
Through hole, its two ends are exposed lower through-hole and are absorbed in respectively in hole, described location.
6. a kind of dumpable railing of bituminous mixing plant as claimed in claim 1, it is characterised in that: described upper connector is bolt
And supporting nut or bearing pin, described lower connector is bolt and supporting nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620492939.9U CN205663300U (en) | 2016-05-27 | 2016-05-27 | Asphalt mixing station can empty railing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620492939.9U CN205663300U (en) | 2016-05-27 | 2016-05-27 | Asphalt mixing station can empty railing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205663300U true CN205663300U (en) | 2016-10-26 |
Family
ID=57160181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620492939.9U Active CN205663300U (en) | 2016-05-27 | 2016-05-27 | Asphalt mixing station can empty railing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205663300U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108639244A (en) * | 2018-07-25 | 2018-10-12 | 中船桂江造船有限公司 | Reversible rail stanchion is put upside down mechanism |
-
2016
- 2016-05-27 CN CN201620492939.9U patent/CN205663300U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108639244A (en) * | 2018-07-25 | 2018-10-12 | 中船桂江造船有限公司 | Reversible rail stanchion is put upside down mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 362000 No.1 intelligent equipment Industrial Park, Luojiang District, Heshi Town, Luojiang District, Quanzhou City, Fujian Province Patentee after: Fujian tietuo Machinery Co., Ltd Address before: 362000 Tong Xi industrial zone, Luojiang District, Fujian, Quanzhou Patentee before: FUJIAN TIETUO MACHINERY Co.,Ltd. |