CN108612272A - A kind of telescopic assembled building guard rail - Google Patents
A kind of telescopic assembled building guard rail Download PDFInfo
- Publication number
- CN108612272A CN108612272A CN201810484733.5A CN201810484733A CN108612272A CN 108612272 A CN108612272 A CN 108612272A CN 201810484733 A CN201810484733 A CN 201810484733A CN 108612272 A CN108612272 A CN 108612272A
- Authority
- CN
- China
- Prior art keywords
- cross bar
- lead screw
- telescopic
- guard rail
- fixed column
- 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.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
- E04F11/18—Balustrades; Handrails
- E04F11/181—Balustrades
- E04F11/1842—Balusters; Grille-type elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
- E04F11/18—Balustrades; Handrails
- E04F2011/1868—Miscellaneous features of handrails not otherwise provided for
- E04F2011/187—Miscellaneous features of handrails not otherwise provided for lengthwise adjustable, e.g. telescopic
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
The invention discloses a kind of telescopic assembled building guard rails, including fixed column, lead screw, cross bar and telescopic rod, fixed column is in the rectangular cylinder structure of inner hollow, the surface of fixed column is provided with lifting notch, the bottom end of lifting notch is fixedly connected with limited block, the inner rotation of limited block is connected with lead screw, the upper end of lead screw is rotatably connected on the top surface of lifting notch, it is fixedly connected with regulation ring on the bottom body of rod of lead screw, regulation ring is matched with the adjusting slot that the surface of fixed column is arranged, and it is bolted with lifter plate on the body of rod of lead screw, the surface of lifter plate is provided with docking groove, docking groove is provided with two groups, two groups of docking grooves are simultaneously through the setting of the outer wall of limited block and lifter plate, the inside of docking groove is plugged with cross bar；Guard rail proposed by the present invention is provided with telescopic rod, and telescopic rod coordinates lead screw and lifter plate to realize that the height of guard rail is adjusted, and to adapt to the different needs in people's life, expands its scope of application.
Description
Technical field
The present invention relates to guard rail technical field, specially a kind of telescopic assembled building guard rail.
Background technology
The work of present people, life, the environment of inhabitation are higher and higher, and big divided lite windows spacious and well-lighted and curtain wall are more next
More, especially large-sized landing glass applications are more and more wider, and comfortable, pleasant feeling is brought to people’s lives work,
Simultaneously the grace scene of outdoor the Nature with live in indoor people adequately exchanged, it is unobscured, but with glass
The increase of size, people feel more and more dangerous, and national standard, industry standard are also required in glass inner side indoor location
Guard rail, and the type of guard rail and pattern are varied, are exactly commonly stainless steel tube, carbon steel pipe processing welding installation
Made of stainless steel railing, carbon steel railing or the glass balustrade made of stainless steel tube, carbon steel pipe and glass combination, all have peace
Appearance is also beautiful simultaneously for full protection function；But there is following drawback in it in actual use：
1. the height of traditional guard rail is fixed, height adjusting can not be carried out, inconvenience is brought for people’s lives,
Reduce its scope of application；
2. be to be fixedly connected between the structure of traditional guard rail, process is numerous tired and of high cost when dismounting；
3. the spacing of traditional guard rail is equal and spacing is smaller, and spacing can not be adjusted after installation, cause to dry shoes etc.
It is more inconvenient when large article.
Invention content
The purpose of the present invention is to provide a kind of telescopic assembled building guard rails, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the present invention provides the following technical solutions：A kind of telescopic assembled building guard rail,
Including fixed column, lead screw, cross bar and telescopic rod, the fixed column is in the rectangular cylinder structure of inner hollow, the table of fixed column
Face is provided with lifting notch, and the bottom end of the lifting notch is fixedly connected with limited block, the inner rotation connection of the limited block
There are lead screw, the upper end of the lead screw to be rotatably connected on the top surface of lifting notch, tune is fixedly connected on the bottom body of rod of lead screw
Ring is saved, the regulation ring is matched with the adjusting slot that the surface of fixed column is arranged, and lifter plate is bolted on the body of rod of lead screw,
The surface of the lifter plate is provided with docking groove, and the docking groove is provided with two groups, two groups of docking grooves simultaneously through limited block and
The outer wall of lifter plate is arranged, and the inside of the docking groove is plugged with cross bar, and there are two the cross bar settings, and two cross bars interleave
Be connected to expansion plate, and there are two fixed column settings, two fixed columns about the symmetrical distribution of expansion plate, and two cross bars it
Between be clamped with clamping ring, the clamping ring includes bending plate, limit hole and spring, the bending plate be provided with it is multiple, it is multiple
Bending plate is spliced into rectangular box structure, and the surface of bending plate is provided with limit hole, and the inside of the limit hole is fixedly connected with
The surface of spring, the cross bar is provided with rotation slot, and the inner rotation of the rotation slot is connected with connector, the connector
Inside is bolted with telescopic rod, and the telescopic rod includes sleeve and clamping bar, and there are two the sleeve settings, grafting between two sleeves
There are clamping bar, the clamping bar to be divided into multistage, multistage clamping bar is hinged, and the hinged place of adjacent clamping bar is bolted with reinforcing ring, right side
The inner rotation of limited block be connected with guide post, the guide post is rotatably connected on through lifter plate on the top surface of fixed column.
Preferably, the rounded cyclic structure of the regulation ring, the surface of regulation ring, which is provided with, screws hole, screws the sides Kong Chengwu
Shape column structure, screw hole be provided with it is multiple, it is multiple screw hole and the sizes such as be isodistantly spaced be arranged on the surface of regulation ring.
Preferably, it docks block integrally formed with docking block and docks in one end of the rectangular column structure of the cross bar, cross bar
Slot matches, and the other end of cross bar is provided with telescopic chute, and the end set of telescopic chute has closing-in structure, closing-in structure and expansion plate
The baffle that is fixedly connected of end match.
Preferably, the rotation slot be in T font circular cylinder structures, rotation slot be provided with it is multiple, multiple rotation slots in etc.
The sizes such as distance are arranged on the surface of cross bar, and rotation slot limits connector.
Preferably, the rounded frame structure of the reinforcing ring, the diameter of reinforcing ring are less than the closing in being arranged at socket port
The bore of structure, closing-in structure limit the anti-dropout plate that the end of sleeve is fixedly connected.
Preferably, the rounded column structure of the guide post is not provided with screw thread inside the lifter plate on flexible club shaft, and
The both ends of lead screw are not provided with screw thread.
Compared with prior art, the beneficial effects of the invention are as follows：Structure of the invention setting is reasonable, functional, have with
Lower advantage：
1. guard rail proposed by the present invention is provided with telescopic rod, telescopic rod coordinates lead screw and lifter plate to realize the height of guard rail
Degree is adjusted, and to adapt to the different needs in people's life, expands its scope of application；
2. guard rail proposed by the present invention is splicing construction, easy for removal and installation and simple in structure, assembling is convenient, is suitble to
It promotes the use of；
3. reinforcing ring is arranged in guard rail proposed by the present invention at clamping bar, the clamping bar of hinged place is fixed in reinforcing ring, folder
Bar is hinged convenient for being adjusted to the spacing of telescopic rod temporarily, facilitates the drying of article, and can revolve telescopic rod from connector
It screws down and the spacing of telescopic rod is adjusted, convenient for people to the routine use of guard rail.
Description of the drawings
Fig. 1 is configuration schematic diagram of the present invention；
Fig. 2 is present invention clamping ring configuration schematic diagram；
Fig. 3 is Telescopic rod structure schematic diagram of the present invention；
Fig. 4 is structure enlargement diagram at A in Fig. 3.
In figure：Fixed column 1, lifting notch 2, limited block 3, lead screw 4, regulation ring 5, adjusting slot 6, lifter plate 7, docking groove
8, cross bar 9, expansion plate 10, clamping ring 11, bending plate 111, limit hole 112, spring 113, rotation slot 12, connector 13, flexible
Bar 14, sleeve 141, clamping bar 142, reinforcing ring 15, guide post 16.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of telescopic assembled building guard rail, packet
Fixed column 1, lead screw 4, cross bar 9 and telescopic rod 14 are included, fixed column 1 is in the rectangular cylinder structure of inner hollow, the table of fixed column 1
Face is provided with lifting notch 2, and the bottom end of lifting notch 2 is fixedly connected with limited block 3, and the inner rotation of limited block 3 is connected with silk
The upper end of bar 4, lead screw 4 is rotatably connected on the top surface of lifting notch 2, and regulation ring is fixedly connected on the bottom body of rod of lead screw 4
5, regulation ring 5 is matched with the adjusting slot 6 that the surface of fixed column 1 is arranged, and lifter plate 7 is bolted on the body of rod of lead screw 4, is risen
The surface of drop plate 7 is provided with docking groove 8, and docking groove 8 is provided with two groups, and two groups of docking grooves 8 run through limited block 3 and lifter plate simultaneously
The inside of 7 outer wall setting, docking groove 8 is plugged with cross bar 9, and there are two the settings of cross bar 9, is plugged between two cross bars 9 flexible
Plate 10, and there are two the settings of fixed column 1, two fixed columns 1 about 10 symmetrical distribution of expansion plate, and two cross bars 9 it
Between be clamped with clamping ring 11, clamping ring 11 include bending plate 111, limit hole 112 and spring 113, bending plate 111 is provided with more
A, multiple bending plates 111 are spliced into rectangular box structure, and the surface of bending plate 111 is provided with limit hole 112, limit hole 112
Inside is fixedly connected with spring 113, and the surface of cross bar 9 is provided with rotation slot 12, and the inner rotation of rotation slot 12 is connected with connection
First 13, the inside of connector 13 is bolted with telescopic rod 14, and telescopic rod 14 includes sleeve 141 and clamping bar 142, and sleeve 141 is provided with
Two, it is plugged with clamping bar 142 between two sleeves 141, clamping bar 142 divides for multistage, and multistage clamping bar 142 is hinged, adjacent
The hinged place of clamping bar 142 is bolted with reinforcing ring 15, and the inner rotation of the limited block 3 on right side is connected with guide post 16, guide post 16
On the top surface that lifter plate 7 is rotatably connected on fixed column 1.
5 rounded cyclic structure of regulation ring, the surface of regulation ring 5, which is provided with, screws hole, and it is in pentagon cylinder knot to screw hole
Structure, screw hole be provided with it is multiple, it is multiple screw hole and the sizes such as be isodistantly spaced be arranged on the surface of regulation ring 5, regulation ring 5 coordinates
Five jiaos of spanners of L-type rotate lead screw 4, to control the lifting of cross bar 9, realize the telescopic variation of telescopic rod 14.
9 rectangular column structure of cross bar, integrally formed with docking block, docking block matches with docking groove 8 for one end of cross bar 9
It closes, the other end of cross bar 9 is provided with telescopic chute, and the end set of telescopic chute has closing-in structure, closing-in structure and expansion plate 10
The baffle that end is fixedly connected matches, and the total length of cross bar 9 and clamping ring 11 is more than the distance between two fixed columns 1,
Expansion plate 10 is arranged in 9 inside of cross bar, and the cross bar 9 convenient for snapping to be clamped to ring 11 is mounted between two fixed columns 1.
Rotation slot 12 is in T font circular cylinder structures, and rotation slot 12 is provided with multiple, and multiple rotation slots 12 are isodistantly spaced
Size is arranged on the surface of cross bar 9, and rotation slot 12 limits connector 13, and the connector 13 inside rotation slot 12 is logical
It crosses to screw and telescopic rod 14 is fixed, and convenient for the dismounting of telescopic rod 14.
15 rounded frame structure of reinforcing ring, the diameter of reinforcing ring 15 are less than the closing-in structure being arranged at 141 port of sleeve
Bore, closing-in structure limits the anti-dropout plate that the end of sleeve 141 is fixedly connected, and reinforcing ring 15 is to sleeve 141
Hinged place is reinforced, and prevents it from arbitrarily bending.
16 rounded column structure of guide post is not provided with screw thread, and lead screw 4 inside the lifter plate 7 on 14 body of rod of telescopic rod
Both ends be not provided with screw thread, guide post 16 plays guiding role to the lifter plate 7 on right side, prevent its lifting notch 2 inside
It is deviated when sliding.
Operation principle：In use, since guard rail volume is larger, it is not easy to entirety and moves into stair and elevator, so
Guard rail is carried out assembled in situ by the present invention, is separately fixed at two fixed columns 1 on the ground of float window or balcony first,
Ensure that the lifting notch 2 on two 1 surfaces of fixed column is oppositely arranged, then will be clamped ring 11 and be sleeved on the outside of cross bar 9, and by one end
9 end of cross bar docking block be connected in the docking groove 8 on 1 inside lifter plate of fixed column, 7 surface, then by another cross
Bar 9 is moved to the direction of previous cross bar 9, and expansion plate 10 is made to be completely hidden in the inside of two cross bars 9, then by another cross
The docking block of 9 end of bar is connected in the docking groove 8 on 1 inside lifter plate of right side fixed column, 7 surface, at this point, expansion plate 10
Leak out two cross bars 9 inside, then will clamping ring 11 be moved to two cross bars 9 between, spring 113 elastic force effect under,
Multiple bending plates 111 are stitched together, and are clamped between two cross bars 9, and expansion plate 10 is disassembled in the inside of cross bar 9, is convenient for
Between cross bar 9 is fixed on two fixed columns 1 because the total length of two cross bars 9 and clamping ring 11 be more than two fixed columns 1 it
Between distance, can not be mounted directly, after two groups of cross bars 9 are installed, multiple telescopic rods 14 are screwed in 9 surface of cross bar successively
In the connector 13 of setting, screws the adjusting slot 6 inside adjusting slot 6 by spanner and lead screw 4 is rotated, 4 turns of lead screw
Lifter plate 7 when dynamic on its body of rod drives cross bar 9 to move up and down, while measuring the lifter plate 7 of side on the body of rod of adjusting slot 6
Sliding, meanwhile, telescopic rod 14 realizes telescopic variation between two cross bars 9 during distance change, convenient for adjusting as needed
The height of guard rail is saved, when clamping bar 142 stretches out, screwing reinforcing ring 15 makes the hinged place of adjacent clamping bar 142 expose, can be right
Clamping bar 142 is bent, convenient for expanding the distance between adjacent expansion bar 14, convenient for taking to article on the outside of guard rail.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of telescopic assembled building guard rail, including fixed column（1）, lead screw（4）, cross bar（9）And telescopic rod
（14）, it is characterised in that：The fixed column（1）In the rectangular cylinder structure of inner hollow, fixed column（1）Surface be provided with liter
Notch drops（2）, the lifting notch（2）Bottom end be fixedly connected with limited block（3）, the limited block（3）Inner rotation connect
It is connected to lead screw（4）, the lead screw（4）Upper end be rotatably connected on lifting notch（2）Top surface on, lead screw（4）The bottom body of rod
On be fixedly connected with regulation ring（5）, the regulation ring（5）With fixed column（1）Surface setting adjusting slot（6）It matches,
And lead screw（4）The body of rod on be bolted with lifter plate（7）, the lifter plate（7）Surface be provided with docking groove（8）, the docking
Slot（8）Two groups are provided with, two groups of docking grooves（8）Run through limited block simultaneously（3）And lifter plate（7）Outer wall setting, the docking
Slot（8）Inside be plugged with cross bar（9）, the cross bar（9）There are two settings, two cross bars（9）Between be plugged with expansion plate
（10）, and fixed column（1）There are two settings, two fixed columns（1）About expansion plate（10）Symmetrical distribution, and two cross
Bar（9）Between be clamped with clamping ring（11）, the clamping ring（11）Including bending plate（111）, limit hole（112）And spring
（113）, the bending plate（111）It is provided with multiple, multiple bending plates（111）It is spliced into rectangular box structure, bending plate（111）
Surface be provided with limit hole（112）, the limit hole（112）Inside be fixedly connected with spring（113）, the cross bar（9）
Surface be provided with rotation slot（12）, the rotation slot（12）Inner rotation be connected with connector（13）, the connector
（13）Inside be bolted with telescopic rod（14）, the telescopic rod（14）Including sleeve（141）And clamping bar（142）, the sleeve
（141）There are two settings, two sleeves（141）Between be plugged with clamping bar（142）, the clamping bar（142）It is divided into multistage, multistage folder
Bar（142）It is hinged, adjacent clamping bar（142）Hinged place be bolted with reinforcing ring（15）, the limited block on right side（3）Inside
It is rotatably connected to guide post（16）, the guide post（16）Through lifter plate（7）It is rotatably connected on fixed column（1）Top surface on.
2. a kind of telescopic assembled building guard rail according to claim 1, it is characterised in that：The regulation ring
（5）Rounded cyclic structure, regulation ring（5）Surface be provided with and screw hole, it is in pentagon column structure to screw hole, screws hole and sets
Be equipped with it is multiple, it is multiple screw hole and the sizes such as be isodistantly spaced be arranged in regulation ring（5）Surface on.
3. a kind of telescopic assembled building guard rail according to claim 1, it is characterised in that：The cross bar
（9）Rectangular column structure, cross bar（9）One end integrally formed with docking block, dock block and docking groove（8）It matches, cross bar
（9）The other end be provided with telescopic chute, the end set of telescopic chute has closing-in structure, closing-in structure and expansion plate（10）End
The baffle being fixedly connected matches.
4. a kind of telescopic assembled building guard rail according to claim 1, it is characterised in that：The rotation slot
（12）In T font circular cylinder structures, rotation slot（12）It is provided with multiple, multiple rotation slots（12）The big minispread such as it is isodistantly spaced
In cross bar（9）Surface on, and rotation slot（12）To connector（13）It is limited.
5. a kind of telescopic assembled building guard rail according to claim 1, it is characterised in that：The reinforcing ring
（15）Rounded frame structure, reinforcing ring（15）Diameter be less than sleeve（141）The bore for the closing-in structure being arranged at port is received
Mouth structure is to sleeve（141）The anti-dropout plate that is fixedly connected of end limited.
6. a kind of telescopic assembled building guard rail according to claim 1, it is characterised in that：The guide post
（16）Rounded column structure, telescopic rod（14）Lifter plate on the body of rod（7）Inside is not provided with screw thread, and lead screw（4）Both ends
It is not provided with screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810484733.5A CN108612272A (en) | 2018-05-20 | 2018-05-20 | A kind of telescopic assembled building guard rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810484733.5A CN108612272A (en) | 2018-05-20 | 2018-05-20 | A kind of telescopic assembled building guard rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108612272A true CN108612272A (en) | 2018-10-02 |
Family
ID=63663661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810484733.5A Pending CN108612272A (en) | 2018-05-20 | 2018-05-20 | A kind of telescopic assembled building guard rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108612272A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109537450A (en) * | 2018-12-20 | 2019-03-29 | 常州市市政工程设计研究院有限公司 | Bridge steel railing integration telescopic joint |
| CN114541870A (en) * | 2022-03-14 | 2022-05-27 | 中铁十六局集团置业投资有限公司 | Assembled guardrail |
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| CN107327097A (en) * | 2017-08-22 | 2017-11-07 | 长兴华煜金属制品科技有限公司 | A kind of guardrail |
| CN108045598A (en) * | 2017-10-27 | 2018-05-18 | 上海卫星工程研究所 | A kind of passive unfolding and locking device of light-duty high rigidity of modularization |
| CN107642208A (en) * | 2017-11-13 | 2018-01-30 | 威海蓝印海洋生物科技有限公司 | A kind of combined building decoration column |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109537450A (en) * | 2018-12-20 | 2019-03-29 | 常州市市政工程设计研究院有限公司 | Bridge steel railing integration telescopic joint |
| CN114541870A (en) * | 2022-03-14 | 2022-05-27 | 中铁十六局集团置业投资有限公司 | Assembled guardrail |
| CN114541870B (en) * | 2022-03-14 | 2023-08-18 | 中铁十六局集团置业投资有限公司 | Assembled guardrail |
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Application publication date: 20181002 |