CN209383232U - Pin-connected panel car top Telescopic guardrail - Google Patents
Pin-connected panel car top Telescopic guardrail Download PDFInfo
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- CN209383232U CN209383232U CN201821714641.3U CN201821714641U CN209383232U CN 209383232 U CN209383232 U CN 209383232U CN 201821714641 U CN201821714641 U CN 201821714641U CN 209383232 U CN209383232 U CN 209383232U
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- vertical rod
- guardrail
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Abstract
The utility model relates to lift car component, especially a kind of pin-connected panel car top Telescopic guardrail.The guardrail includes the fixed horizontal bracket in side of two sides, and the fixed horizontal bracket in the side of every side is located at carriage top beam two sides and is respectively equipped with fixed vertical bracket, and side elevating guardrail is equipped on fixed vertical bracket；Between the fixed horizontal bracket in the sides of two sides or determine to fix horizontal bracket after being fixed with one on the end face of vertical support frame；It is fixed on horizontal bracket afterwards and rear fixed vertical bracket is installed, rear elevating guardrail is installed on rear fixed vertical bracket.The utility model is fixedly mounted the installation foundation of structure as a whole, stable structure by the fixed horizontal bracket in side and car top crossbeam, and installation site concentrates, it is easy to operate to install；Meanwhile setting stretching structure to the fixed part of bottom and the lifting part on top, for the stabilization and height adjustment for having taken into account main structure using the needs between layer head space, structure is more reasonable.
Description
Technical field
The utility model relates to lift car component, especially a kind of pin-connected panel car top Telescopic guardrail.
Background technique
In elevator industry, car top refers to the top of lift car, and car top is that installation and the key operation of maintenance staff are flat
Platform is required in national standard when free distance is not more than 0.85m, handrail height is not to guarantee the safety of operating personnel
Less than 0.70m, when free distance is greater than 0.85m, handrail height is not less than 1.10m, and wherein free distance refers on the outside of car top
The distance of horizontal direction distance well enclosure.Under the standard requirements, need to be arranged not less than 1.10m's above many elevator car tops
Guardrail, but after higher-height guardrail is set, be easy to cause hoistway overhead insufficient when elevator runs to top layer and to electricity
The operation of ladder has an impact, when in order to solve higher requirement for height and operation of the car top guard under examination and maintenance state
Lower requirement for height between contradiction, existing manufacturer devises the car top guard that can stretch of part, such as the patent No.
For " 201220009917.4 ", entitled " telescopic car top protective fence " and " 201620383979.X ", entitled " concertina type car top
Shown in the technical solution recorded in the patent document of protective fence ", which is designed as three guardrail faces of guardrail can
Horizontal and vertical flexible structure can control different height conditions by the adjusting of height, checked and accepted with adapting to guardrail
And different requirement for height when maintenance state and operation.But there is also some problems for the existing class formation, such as:
1, such Telescopic guardrail is both needed to be fixedly mounted with guardrail edge, the required peace after determining mounting height and width
The installation node for loading firmware fixation is more, and installation process is more inconvenient；
2, all fence assemblies of such guardrail are retractable structure, none stable support, multiple guardrail groups
Part during installation, the error of the matching relationship between bascule component easy to increase, part install node it is fixed after, other
Installation node installation align error, the problem of can not installing.
Utility model content
One of the purpose of this utility model be to provide effective use layer head space between, improve fence assembly installation convenience and
The pin-connected panel car top Telescopic guardrail of stability.
The guardrail includes the fixed horizontal bracket in side that carriage top beam two sides are fixed at middle part, the fixed horizontal bracket in the side of every side
It is respectively equipped with side fixed vertical bracket positioned at carriage top beam two sides, side elevating guardrail is installed on the fixed vertical bracket of side；Two sides
The fixed horizontal bracket in side the same end end between or the side wall of fixed vertical bracket on be fixed with one after fixed horizontal branch
Frame；It is fixed on horizontal bracket afterwards and rear fixed vertical bracket is installed, rear elevating guardrail is installed on rear fixed vertical bracket.
Preferably, the side fixed vertical bracket includes at least two combination vertical bars, every combination vertical bar top
One is equipped with for installing the socket part of side elevating guardrail.
Preferably, the side fixed vertical bracket includes a single vertical rod, is equipped with one at the top of the single vertical rod
For installing the socket part of side elevating guardrail.
Preferably, the side elevating guardrail includes being installed on to be respectively arranged in every combination vertical bar and single vertical rod
Socket part in lifting vertical rod, more lifting vertical rods tops a piece horizontal cross bar is installed jointly.
Preferably, it is horizontal that limit is installed between the bottom for more lifting vertical rods being installed in multiple combination vertical bars
Bar；The lifting vertical rod bottom that is installed on single vertical rod is equipped with one perpendicular to the lifting vertical rod and horizontal direction side extends
Limit plate.
Preferably, the rear fixed vertical bracket include it is at least two symmetrically set after vertical rod, it is vertical after every
Top portion is not equipped with a rear socket part for elevating guardrail after installing；The rear elevating guardrail includes after being installed on every
The rear lifting vertical rod of rear socket part on vertical rod, it is horizontal horizontal after being equipped with one jointly at the top of lifting vertical rod after more
Bar.
Preferably, the rear horizontal cross bar both ends are respectively equipped with the clamping portion bent downward, the horizontal cross bar of two sides
End is equipped with bayonet at the corresponding clamping portion.
Preferably, cross bar is limited after being equipped between rear lifting vertical rod bottom described in more.
Preferably, the socket part on the side fixed vertical bracket of every side and the rear socket part on rear fixed horizontal bracket
In be equipped with electric switch at least one, corresponding lifting vertical rod or rear lifting vertical rod bottom are equipped with described electrical of triggering
The trigger board of switch.
Preferably, the socket part and rear socket part are square through-pipe, and the lifting vertical rod is angle bar, socket part and
Socket part is fixed at lifting vertical rod or the interior angle of rear lifting vertical rod upper end by welding, riveting or bolt afterwards.
The pin-connected panel car top Telescopic guardrail of the utility model passes through the fixed horizontal bracket in side and the fixed peace of car top crossbeam first
It pretends as integrally-built installation foundation, stable structure, installation site concentrates, it is easy to operate to install；Meanwhile stretching structure being set
It is set to the fixed part of bottom and the lifting part on top, the stabilization and height adjustment for having taken into account main structure are using between layer head space
Needs, structure is more reasonable.
Detailed description of the invention
Structural schematic diagram when Fig. 1 is the rise of the utility model first embodiment；
Fig. 2 is structural schematic diagram in the lifting process of the utility model first embodiment；
Fig. 3 falls rear structural schematic diagram for the utility model first embodiment；
Fig. 4 is the structural schematic diagram of the utility model second embodiment；
Fig. 5 is the structural schematic diagram of the utility model 3rd embodiment.
Specific embodiment
As shown in Figure 1-3, the pin-connected panel car top Telescopic guardrail of first embodiment includes that the two sides carriage top beam A are fixed at middle part
The fixed horizontal bracket 1 in side, the fixed horizontal bracket 1 in the side of every side is located at the two sides carriage top beam A and is respectively equipped with the first fixed vertical
Bracket 2 is equipped with side elevating guardrail 3 on first fixed vertical bracket 2；The same end end of the fixed horizontal bracket 1 in the side of two sides
Between or fix horizontal bracket 4 after being fixed with one on the end face of the first fixed vertical bracket 2 of rear side；It is fixed horizontal afterwards
Rear fixed vertical bracket 5 is installed on bracket 4, rear elevating guardrail 6 is installed on rear fixed vertical bracket 5.
When installation, the fixed horizontal bracket 1 in the side of the left and right sides is symmetrically fixed on the two sides of carriage top beam A close to end
The middle part that position is located at the fixed horizontal bracket 1 in side is fixedly mounted in position, and it is centre that middle part herein, which limit, is in pair
The needs blocked are enclosed in every side comprehensively, guarantee the fixed horizontal bracket both ends space the Jun You installation fixed vertical bracket in each side, Gu
After setting the fixed horizontal bracket 1 in side, a set of first fixed vertical bracket 2 is installed respectively in fixed 1 two sides of horizontal bracket in side, together
When it is solid between the same end end (being herein rear end) of the fixed horizontal bracket 1 in side of two sides or in be located at rear side first
Determine to fix horizontal bracket 4 after fixing one on the end face of vertical support frame 2, and is fixed after rear fixed vertical bracket 5 is mounted on horizontal
On bracket 4, at this point, the fixed part of the car top Telescopic guardrail in the present embodiment has been installed, above each component relative to
Car top crossbeam is stationary state, after above-mentioned component is installed, starts the side elevating guardrail 3 for installing two sides and rear lifting
Guardrail 6 completes integrally-built installation.
In this first embodiment, since the position that the fixed horizontal bracket 1 in the side of every side is located at the two sides carriage top beam A is larger,
So the first fixed vertical bracket 2 includes at least two combination vertical bars 21, a use is equipped at the top of every combination vertical bar 21
In the socket part 22 of installation side elevating guardrail.
Correspondingly, the side elevating guardrail 3 includes being installed on the socket part for being respectively arranged in every combination vertical bar 21
The top of lifting vertical rod 31 in 22, more lifting vertical rods 31 is equipped with a horizontal cross bar 32 jointly.
Deviate from from socket part 22 in order to avoid going up and down vertical rod 31 in uphill process, in the present embodiment, is installed on more
Limit cross bar 33 is installed between the bottom of more lifting vertical rods 31 in a combination vertical bar.
In the present embodiment, the rear fixed vertical bracket 5 include it is at least two symmetrically set after vertical rod 51, every
A rear socket part 52 for elevating guardrail after installing is respectively equipped at the top of vertical rod 51 afterwards；The rear elevating guardrail 6 includes
The rear lifting vertical rod 61 of rear socket part 52 after being installed on every on vertical rod 51, common peace at the top of lifting vertical rod after more
Equipped with horizontal cross bar 62 after one.
Due to rear elevating guardrail in order to guarantee stability of each lifting movable part when rising, in the present embodiment, institute
62 both ends of rear horizontal cross bar stated are respectively equipped with the clamping portion 63 bent downward, described in the end of the horizontal cross bar 32 of two sides is corresponding
Clamping portion at be equipped with bayonet 34.
Likewise, pacifying between rear lifting vertical rod bottom described in more in order to avoid deviating from when the rising of rear elevating guardrail 6
Cross bar 64 is limited after being equipped with.
In order to guarantee to carry out the safety of electric operation when electrical overhaul, Cai need to guarantee that each lifting part rises in place
Allow to be operated, in order to ensure the safety of operation, socket part 22 on the side fixed vertical bracket 2 of every side and rear solid
Determine to be equipped with electric switch 7 at least one in the rear socket part 52 on horizontal bracket 5, corresponding lifting vertical rod 31 or rear lifting
61 bottom of vertical rod is equipped with the trigger board 8 of the triggering electric switch.It goes up and down vertical rod 31 or rear lifting vertical rod 61 rises
After in place, elevating guardrail reaches maximum height, meets safe operation needs, and trigger board 8 contacts electric switch 7 at this time, at this time
Can safety carry out electrical overhaul operation.
The configuration state of above-mentioned first embodiment is that have larger space in car top, the fixed horizontal bracket 1 in side in every side
Position in the two sides carriage top beam A is larger, has enough spaces to install the first above-mentioned fixed vertical bracket 2, but reality is pacified
When dress, the size of some carriages is smaller, and car top side spaces are limited, cannot install two the first fixed vertical brackets 2, institute simultaneously
To be based on first embodiment it is further proposed that second embodiment and 3rd embodiment, 3rd embodiment are adopted in the position of limited space
The structure that the first indefinite vertical support frame 2 is substituted with the second fixed vertical bracket 9, in second, third embodiment, in order to save
Installation space, the second fixed vertical bracket 9 include a single vertical rod 91, are equipped with one at the top of the single vertical rod 91
For installing the socket part 92 of side elevating guardrail.The lifting vertical rod bottom for being installed on single vertical rod 91 is equipped with one perpendicular to this
Go up and down the limit plate 93 of vertical rod and the extension of horizontal direction side.When cooperating with electric switch 7, limit plate 93 can also serve as triggering
Plate uses, without in addition setting.
In above-mentioned each embodiment, in the installation of rear fixed horizontal bracket 4, when with after fixed horizontal bracket 4 contact
When being the same end end of the fixed horizontal bracket in side of two sides, it is fixed horizontal that rear fixed 4 both ends of horizontal bracket are individually fixed in side
The end of the rear side of bracket；When with after fixed 4 liang of end in contact of horizontal bracket be one in the first fixed vertical bracket combines
It is the single vertical of the second fixed vertical bracket 9 when the side wall of vertical rod 21 or with rear 4 liang of end in contact of fixed horizontal bracket
When 91 side wall of bar, rear fixed 4 both ends of horizontal bracket can be directly anchored to 91 side wall of combination vertical bar 21 or single vertical rod.
In above structure, socket part 22 and rear socket part 52 are square through-pipe, and the lifting vertical rod is angle bar, socket part
The interior angle of lifting vertical rod 31 or rear lifting 61 upper end of vertical rod is fixed on by welding, riveting or bolt with rear socket part
Place.
In addition, being equipped with spats in the guardrail bottom of the various embodiments described above for the needs of national standard and construction safety
Plate.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
Equivalent structure or equivalent flow shift made by using the description of the utility model and the drawings, is directly or indirectly transported
Used in other related technical areas, it is also included in the patent protection scope of the utility model.
Claims (10)
1. pin-connected panel car top Telescopic guardrail, it is characterised in that: the fixed horizontal branch in side for being fixed on carriage top beam two sides including middle part
Frame, the fixed horizontal bracket in the side of every side are located at carriage top beam two sides and are respectively equipped with side fixed vertical bracket, side fixed vertical bracket
On side elevating guardrail is installed；The side of two sides is fixed between the same end end of horizontal bracket or the side wall of fixed vertical bracket
On be fixed with one after fix horizontal bracket；It is fixed on horizontal bracket afterwards and rear fixed vertical bracket, rear fixed vertical bracket is installed
On rear elevating guardrail is installed.
2. pin-connected panel car top Telescopic guardrail as described in claim 1, it is characterised in that: the side fixed vertical bracket includes
At least two combination vertical bars, every combination vertical bar top are equipped with one for installing the socket part of side elevating guardrail.
3. pin-connected panel car top Telescopic guardrail as described in claim 1, it is characterised in that: the side fixed vertical bracket includes
A piece single vertical rod, single vertical rod top are equipped with one for installing the socket part of side elevating guardrail.
4. the pin-connected panel car top Telescopic guardrail as described in any one of claim 2-3, it is characterised in that: the side goes up and down shield
Column includes the lifting vertical rod being respectively arranged in the socket part of every combination vertical bar or single vertical rod, and more liftings are vertical
The top of bar is equipped with a horizontal cross bar jointly.
5. pin-connected panel car top Telescopic guardrail as claimed in claim 4, it is characterised in that: be installed in multiple combination vertical bars
Limit cross bar is installed between the bottom of more lifting vertical rods；The lifting vertical rod bottom for being installed on single vertical rod is equipped with one
Perpendicular to the lifting vertical rod and the limit plate of horizontal direction side extension.
6. pin-connected panel car top Telescopic guardrail as claimed in claim 5, it is characterised in that: the rear fixed vertical bracket includes
Vertical rod after at least two symmetrically set, vertical top portion is not equipped with a rear enclosure for elevating guardrail after installing after every
Socket part；The rear elevating guardrail includes the rear lifting vertical rod of the rear socket part after being installed on every on vertical rod, Duo Genhou
Horizontal cross bar after being equipped with one jointly at the top of lifting vertical rod.
7. pin-connected panel car top Telescopic guardrail as claimed in claim 6, it is characterised in that: the rear horizontal cross bar both ends difference
Equipped with the clamping portion bent downward, the end of the horizontal cross bar of two sides is equipped with bayonet at the corresponding clamping portion.
8. pin-connected panel car top Telescopic guardrail as claimed in claim 7, it is characterised in that: rear lifting vertical rod bottom described in more
Cross bar is limited after being equipped between portion.
9. pin-connected panel car top Telescopic guardrail as claimed in claim 8, it is characterised in that: on the side fixed vertical bracket of every side
It is equipped with electric switch at least one in rear socket part on socket part and rear fixed horizontal bracket, corresponding lifting is vertical
Bar or rear lifting vertical rod bottom are equipped with the trigger board of the triggering electric switch.
10. pin-connected panel car top Telescopic guardrail as claimed in claim 9, it is characterised in that: the socket part and rear socket part
For square through-pipe, the lifting vertical rod is fixed on liter by welding, riveting or bolt for angle bar, socket part and rear socket part
It drops at vertical rod or the interior angle of rear lifting vertical rod upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821714641.3U CN209383232U (en) | 2018-10-22 | 2018-10-22 | Pin-connected panel car top Telescopic guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821714641.3U CN209383232U (en) | 2018-10-22 | 2018-10-22 | Pin-connected panel car top Telescopic guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209383232U true CN209383232U (en) | 2019-09-13 |
Family
ID=67867001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821714641.3U Active CN209383232U (en) | 2018-10-22 | 2018-10-22 | Pin-connected panel car top Telescopic guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209383232U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111747257A (en) * | 2020-07-20 | 2020-10-09 | 中山市鑫海精密制造科技有限公司 | Safety maintenance guardrail and bbservation elevator that bbservation elevator used |
| CN112125086A (en) * | 2020-10-26 | 2020-12-25 | 中山市鑫海精密制造科技有限公司 | Novel telescopic guardrail and elevator |
| CN112607551A (en) * | 2020-12-30 | 2021-04-06 | 菱王电梯有限公司 | Elevator safety gear testing device, testing method and practical training assessment method thereof |
| CN113979377A (en) * | 2021-10-25 | 2022-01-28 | 保定天威保变电气股份有限公司 | Structure and method for preventing personnel from falling off main operating platform of coil horizontal winding machine |
-
2018
- 2018-10-22 CN CN201821714641.3U patent/CN209383232U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111747257A (en) * | 2020-07-20 | 2020-10-09 | 中山市鑫海精密制造科技有限公司 | Safety maintenance guardrail and bbservation elevator that bbservation elevator used |
| CN112125086A (en) * | 2020-10-26 | 2020-12-25 | 中山市鑫海精密制造科技有限公司 | Novel telescopic guardrail and elevator |
| CN112607551A (en) * | 2020-12-30 | 2021-04-06 | 菱王电梯有限公司 | Elevator safety gear testing device, testing method and practical training assessment method thereof |
| CN113979377A (en) * | 2021-10-25 | 2022-01-28 | 保定天威保变电气股份有限公司 | Structure and method for preventing personnel from falling off main operating platform of coil horizontal winding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528200 North Park of Shishan Science and Technology Industrial Park, Shishan town, Nanhai District, Foshan City, Guangdong Province Patentee after: Lingwang Elevator Co.,Ltd. Address before: 528200 North Park of Shishan Science and Technology Industrial Park, Shishan town, Nanhai District, Foshan City, Guangdong Province Patentee before: WINONE ELEVATOR Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |