CN205476170U - Step rail guard - Google Patents
Step rail guard Download PDFInfo
- Publication number
- CN205476170U CN205476170U CN201620195852.5U CN201620195852U CN205476170U CN 205476170 U CN205476170 U CN 205476170U CN 201620195852 U CN201620195852 U CN 201620195852U CN 205476170 U CN205476170 U CN 205476170U
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- CN
- China
- Prior art keywords
- support bar
- connecting rod
- guard rail
- regulating part
- hand banisters
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- 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.)
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- Steps, Ramps, And Handrails (AREA)
Abstract
The utility model discloses a step rail guard aims at providing characteristics and lies in that hand rail on the rail guard adjusts about highly can going on, can satisfy the not hand rail's of co -altitude step rail guard of user's needs, and its technical scheme main points are including base, bracing piece and the hand rail that is connected with the bracing piece, be equipped with the adjustment mechanism who is used for adjusting hand rail height on the bracing piece between hand rail and the bracing piece, adjustment mechanism includes connecting rod and the regulating part that is used for injecing the bracing piece position, connecting rod one end is connected with the bracing piece, and the other end is connected with the bracing piece.
Description
Technical field
This utility model relates to neck limit protection device technical field, more specifically, it relates to a kind of step guard rail.
Background technology
Step guard rail, on stair the most between floors, safety during protection personnel's stair activity, prevent imprudence from falling, when facilitating personnel's stair activity simultaneously can by the hand banisters on guard rail, be personnel's stair activity seem easily, the most painstaking.
At present, notification number is that the Chinese patent of CN202139780U discloses a kind of setting assembling type staircase protective handrail, it includes base, vertical rod, connecting rod and hand banisters, feature is on described base to be connected with vertical rod, this vertical rod is disposed with connecting rod from top to bottom, being connected by ribbed insert between each two vertical rod connecting rod, connecting rod can be socketed with straight pipe and bend pipe.
Although this setting assembling type staircase guard rail possesses sets up simple and fast, attractive in appearance, safe and reliable feature, simultaneously without the unified steel pipe of length must be selected on manufacturing, greatly reduce and manufacture energy and manufacturing cost, but on the winding step in Scenic Spots or the stairway step in heritage buildings, owing to modern living condition promotes day by day, most of people select the old man of band family to go out tourism, the physical qualification of old man is different, the handrail height of guard rail is required difference, the height of hand banisters greatly have impact on the comfort level that old man climbs the mountain, it is thus desirable to make further improvements on this basis.
Utility model content
The deficiency existed for prior art, the purpose of this utility model is to provide a kind of step guard rail, and the handrail height that feature is on guard rail can carry out up-down adjustment, to meet the demand of the user of the hand banisters of needs differing heights.
For achieving the above object, this utility model provides following technical scheme:
A kind of step guard rail, including base, support bar and the hand banisters being connected with support bar, it is provided with for adjustable handrail railing governor motion of height on support bar between described hand banisters and support bar, described governor motion includes connecting rod and for limiting the regulating part of post position, described connecting rod one end is connected with support bar, and the other end is connected with support bar.
It is arranged such, step guard rail includes base, support bar, and the hand banisters being connected with support bar, feature is to be equipped with between hand banisters and support bar for adjustable handrail railing governor motion of height on support bar, height and position by governor motion adjustable handrail railing, governor motion includes connecting rod and for limiting the adjusting rod of post position, wherein one end of connecting rod is connected with support bar, the other end is connected with support bar, simply design structure, the effective convenient manufacturing, in actually used, can be adjusted according to the height required by user, solve in prior art, old man is overworked during climbing step because the discomfort of handrail height occurs in, the potential safety hazard caused, it is greatly improved practicality and the multifunctionality of step guard rail.
Arrange further: described connecting rod one end is hinged with hand banisters, and the other end is hinged with support bar, and limit connecting rod position on support bar by regulating part.
Being arranged such, one end of connecting rod is hinged with hand banisters, and the other end is hinged with support bar, in practical adjustments, only need to be by regulating part, the position of hinge bar, the up-down adjustment of handrail height can be reached, scientific and reasonable structure design, can effectively reduce the cost payout that labyrinth brings, and actually used convenience, the height and position of the quickest adjustable handrail railing, it is greatly improved the practicality of step guard rail, suitably promotes the use of.
Arrange further: described regulating part is arranged on support bar, and end face is inconsistent with connecting rod.
It is arranged such, regulating part is arranged on support bar, and end face is inconsistent with connecting rod, simply design structure, facilitate the installation and removal of regulating part, be also convenient for the accuracy of control and regulation simultaneously.
Arranging further: described connecting rod one end is in transmission connection with support bar, the other end is fixing with hand banisters to be connected, the Height Adjustable setting on support bar of the described connecting rod.
It is arranged such, one end of connecting rod is in transmission connection with support bar, by connecting rod drive connection on support bar, it is attached the regulation of bar, thus the height and position of adjustable handrail railing, the other end is fixing with hand banisters to be connected, and can effectively improve the rock-steady structure on integral protection hurdle, be greatly improved the safety of guard rail.
Arrange further: described regulating part includes rotating gear and rotating disk, described connecting rod be provided with and rotate gear with the use of tooth bar.
It is arranged such, by regulating part being arranged to rotation gear and rotating disk, connecting rod is provided with and rotates gear with the use of tooth bar, being linked between tooth bar and rotation gear, novel structure, the simultaneously Stability Analysis of Structures when regulation, avoid regulating the uppity problem of height size to occur, can effectively improve the precision of guard rail, and practical operation is also convenient for simply, further increasing the practicality of guard rail.
Arrange further: described regulating part also includes for limiting the fixture rotating pinion rotation.
It is arranged such, regulating part further comprises for limiting the fixture rotating pinion rotation, can effectively improve the comprehensive of governor motion in guard rail, it is to avoid the situation that the insecure appearance of hand banisters loosens, further increase the safety of guard rail.
Arrange further: described fixture and rotation gear clamping.
Being arranged such, fixture controls the rotation of rotation gear, simple limiting structure with rotating gear with the connected mode of clamping, is greatly improved the degree easy to adjust of governor motion in guard rail.
nullBy using technique scheme，This utility model hinge structure is compared to be had: step guard rail includes base、Support bar、And the hand banisters being connected with support bar，Feature is to be equipped with between hand banisters and support bar for adjustable handrail railing governor motion of height on support bar，Height and position by governor motion adjustable handrail railing，Governor motion includes connecting rod and adjusting rod，Wherein one end of connecting rod is connected with support bar，The other end is connected with support bar，Simply design structure，The effective convenient manufacturing，In actually used，Can be adjusted according to the height required by user，Solve in prior art，Old man is overworked during climbing step because the discomfort of handrail height occurs in，The potential safety hazard caused，It is greatly improved practicality and the multifunctionality of step guard rail.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of a kind of step guard rail of embodiment 1；
Fig. 2 is the front view of Fig. 1；
Fig. 3 is the sectional view of Fig. 2；
Fig. 4 is the enlarged drawing of A in Fig. 3；
Fig. 5 is the axonometric chart of a kind of step guard rail of embodiment 2.
Fig. 6 is the front view of Fig. 5；
Fig. 7 is the sectional view of Fig. 6；
Fig. 8 is the enlarged drawing of A in Fig. 7；
In figure: 1, base；2, support bar；3, hand banisters；4, governor motion；41, connecting rod；42, regulating part；5, gear is rotated；6, rotating disk；7, tooth bar；8, fixture.
Detailed description of the invention
Referring to figs. 1 through Fig. 8, a kind of step guard rail is described further.
Embodiment 1:
As illustrated in fig. 1 and 2: a kind of step guard rail, including base 1, support bar 2 and the hand banisters 3 being connected with support bar 2, it is provided with for adjustable handrail railing 3 governor motion 4 of height on support bar 2 between described hand banisters 3 and support bar 2, described governor motion 4 includes connecting rod 41 and for limiting the regulating part 42 of support bar 2 position, described connecting rod 41 one end is connected with support bar 2, and the other end is connected with support bar 2.
As shown in Figure 3: by hinged with hand banisters 3 for one end of connecting rod 41, the other end is hinged with support bar 2, in practical adjustments, only need to be by regulating part 42, the position of hinge bar 41, the up-down adjustment of hand banisters 3 height can be reached, scientific and reasonable structure design, can effectively reduce the cost payout that labyrinth brings, and actually used convenience, be conducive to the height and position of quick adjustable handrail railing 3, be greatly improved the practicality of step guard rail.
As shown in Figure 4: regulating part 42 is arranged on support bar 2, and end face is inconsistent with connecting rod 41, in actual production, can directly use fixing bolt selectivity control part 42, can effectively reduce production cost.
Embodiment 2:
For compared with Example 1, as illustrated in Figures 5 and 6: one end of connecting rod 41 is in transmission connection with support bar 2, by the connecting rod 41 drive connection on support bar 2, it is attached the regulation of bar 41, thus the height and position of adjustable handrail railing 3, the other end is fixing with hand banisters 3 to be connected, and can effectively improve the rock-steady structure on integral protection hurdle, by regulating part 42 being arranged to rotation gear 5 and rotating disk
As shown in FIG. 7 and 8: be provided with in connecting rod 41 and rotate gear 5 with the use of tooth bar 67, being linked between tooth bar 67 and rotation gear 5, regulating part 42 also includes for limiting the fixture 8 rotating gear 5 rotation, by fixture 8 and rotation gear 5 clamping.
Guard rail simple in construction on the whole, the adjustable structure of hand banisters 3 is arranged, and convenient dismounting or installation, in tourist district, access times can be more, and hand banisters 3 detachably can effectively improve replacing degree of convenience, belongs to green environmental protection architectural design；The building energy conservation requirement of compound existing country, belongs to science green technology and architecture-integral application technology.
nullThis utility model hinge structure is compared to be had: step guard rail includes base 1、Support bar 2、And the hand banisters 3 being connected with support bar 2，Feature is to be equipped with between hand banisters 3 and support bar 2 for adjustable handrail railing 3 governor motion 4 of height on support bar 2，Height and position by governor motion 4 adjustable handrail railing 3，Governor motion 4 includes connecting rod 41 and adjusting rod，Wherein one end of connecting rod 41 is connected with support bar 2，The other end is connected with support bar 2，Simply design structure，The effective convenient manufacturing，In actually used，Can be adjusted according to the height required by user，Solve in prior art，Old man is overworked during climbing step because the discomfort of hand banisters 3 height occurs in，The potential safety hazard caused，It is greatly improved practicality and the multifunctionality of step guard rail.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is not limited merely to above-described embodiment, and all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model.It should be pointed out that, for those skilled in the art, without departing from the some improvements and modifications under this utility model principle premise, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (7)
1. a step guard rail, including base (1), support bar (2) and the hand banisters (3) being connected with support bar (2), it is characterized in that: be provided with between described hand banisters (3) and support bar (2) for adjustable handrail railing (3) at the upper governor motion (4) highly of support bar (2), described governor motion (4) includes connecting rod (41) and is used for limiting the regulating part (42) of support bar (2) position, described connecting rod (41) one end is connected with support bar (2), and the other end is connected with support bar (2).
A kind of step guard rail the most according to claim 1, it is characterized in that: described connecting rod (41) one end is hinged with hand banisters (3), the other end is hinged with support bar (2), and limits the connecting rod (41) position on support bar (2) by regulating part (42).
A kind of step guard rail the most according to claim 2, it is characterised in that: described regulating part (42) is arranged on support bar (2), and end face is inconsistent with connecting rod (41).
A kind of step guard rail the most according to claim 1, it is characterized in that: described connecting rod (41) one end is in transmission connection with support bar (2), the other end is fixing with hand banisters (3) to be connected, the described connecting rod (41) Height Adjustable setting on support bar (2).
A kind of step guard rail the most according to claim 4, it is characterised in that: described regulating part (42) includes rotating gear (5) and rotating disk (6), described connecting rod (41) be provided with and rotate gear (5) with the use of tooth bar (7).
A kind of step guard rail the most according to claim 5, it is characterised in that: described regulating part (42) also includes for limiting the fixture (8) that rotation gear (5) rotates.
A kind of step guard rail the most according to claim 6, it is characterised in that: described fixture (8) and rotation gear (5) clamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620195852.5U CN205476170U (en) | 2016-03-14 | 2016-03-14 | Step rail guard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620195852.5U CN205476170U (en) | 2016-03-14 | 2016-03-14 | Step rail guard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205476170U true CN205476170U (en) | 2016-08-17 |
Family
ID=56656359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620195852.5U Active CN205476170U (en) | 2016-03-14 | 2016-03-14 | Step rail guard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205476170U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109750805A (en) * | 2019-03-19 | 2019-05-14 | 天津大洋建设工程有限公司 | A kind of intelligence Non-barrier armrest |
| CN111636636A (en) * | 2020-06-19 | 2020-09-08 | 李小强 | But outdoor stair of self-cleaning tread |
-
2016
- 2016-03-14 CN CN201620195852.5U patent/CN205476170U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109750805A (en) * | 2019-03-19 | 2019-05-14 | 天津大洋建设工程有限公司 | A kind of intelligence Non-barrier armrest |
| CN111636636A (en) * | 2020-06-19 | 2020-09-08 | 李小强 | But outdoor stair of self-cleaning tread |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |