CN207920130U - A kind of easy-to-mount construction safety guide rail - Google Patents
A kind of easy-to-mount construction safety guide rail Download PDFInfo
- Publication number
- CN207920130U CN207920130U CN201820274744.6U CN201820274744U CN207920130U CN 207920130 U CN207920130 U CN 207920130U CN 201820274744 U CN201820274744 U CN 201820274744U CN 207920130 U CN207920130 U CN 207920130U
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- CN
- China
- Prior art keywords
- upright bar
- cavity
- crossbar
- water tank
- slot
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Abstract
The utility model discloses a kind of easy-to-mount construction safety guide rails,Including multiple main upright bars,Main upright bar includes the first upright bar,Second upright bar and water tank seat,The side of first upright bar is equipped with empty slot,The inside of empty slot is connected with turning handle by bearing rotation,The bottom of turning handle is fixedly connected with half tooth,Half tooth is connect with the flank engagement being located on the upside of sliding block,It is equipped with multiple rectangular cavities on the outside of first upright bar and the second upright bar,The inside of multiple rectangular cavities and successively open card chamber positioned at the inside of the second upright bar,Rotating drum and sliding groove,The inside of sliding groove is connected with pressing plate by third spring slide,Main upright bar is divided into the first upright bar by the utility model,Second upright bar and water tank seat,The angle of main upright bar can be adjusted between first upright bar and the second upright bar by shaft,It can be adjusted according to the angle of its needs when installation,It is installed in different environments convenient for it.
Description
Technical field
The utility model is related to technical field of building construction, specially a kind of easy-to-mount construction security protection
Column.
Background technology
Nowadays, construction business has become a kind of southern exposure cause, and more and more people are engaged in building trade, however build
Also the personal safety for being engaged in building trade is given to bring hidden danger while cause brings huge interests, is applied in architectural engineering
During work, the safety guide rail that construction is set is needed to be used for ensuring the safety of construction personnel, existing construction
Safety guide rail is mostly to be fixedly connected with formula, causes installation inconvenient, needs to be ensured according to the length of cross bar when establishing upright bar
Length between it, and be not easily adjusted, existing safety guide rail is also not suitable with and the uneven building site of landform, Er Qiezhen
Length and gradient to cross bar can not be adjusted, and we have proposed a kind of easy-to-mount construction security protections thus
Column.
Utility model content
It is above-mentioned to solve the purpose of this utility model is to provide a kind of easy-to-mount construction safety guide rail
The problem of being proposed in background technology.
To achieve the above object, the utility model provides the following technical solutions：A kind of easy-to-mount construction peace
Full protection column, including multiple main upright bars, main upright bar include the first upright bar, the second upright bar and water tank seat, the one of first upright bar
Side is equipped with empty slot, and the inside of the empty slot is connected with turning handle by bearing rotation, and the bottom of the turning handle is fixedly connected with half
Tooth, half tooth are connect with the flank engagement being located on the upside of sliding block, and the sliding block is located at the inside of the second cavity, and described second is empty
Chamber is located at the inside of the first upright bar, and the side wall of the sliding block is equipped with dovetails, and the dovetails are slidably connected at dovetail groove
Inside, the dovetail groove are located on the side wall of the second cavity, and the both sides up and down of the sliding block are connected with jacking block, two tops
Block is fixedly connected with the shaft for being slidably connected at the first cavity inside, first cavity be located at the inside of the first upright bar and with
Second cavity is interconnected, and the one end of the jacking block far from shaft is movably connected in by the first spring on intermediate plate, in described
Between plate be fixedly connected on the side wall of the first cavity, the one end of the shaft far from jacking block through the first cavity and with rotation slot live
Dynamic connection, the rotation slot are opened on the top and bottom sidewall of open slot, and the open slot is opened in the side of the second upright bar；
It is equipped with multiple rectangular cavities on the outside of first upright bar and the second upright bar, the inside of multiple rectangular cavities and is located at
The inside of first upright bar and the second upright bar successively opens card chamber, rotating drum and sliding groove, and the inside of the sliding groove passes through third
Spring slide is connected with pressing plate, and multiple third cross bars are equipped between two neighboring main upright bar, and the inside of multiple third cross bars is set
There is third cavity, there are two second crossbar, two second crossbars extend through third for the internal slide connection of the third cavity
The end of cavity and the outside for extending to third cavity, the one end of the second crossbar far from third cross bar are rotated with first crossbar
Connection, the one end of the first crossbar far from second crossbar are fixedly connected with fixture block, and two fixture blocks run through corresponding rectangular cavity
It is clamped with pressing plate activity.
Preferably, the bottom of second upright bar is fixedly connected with water tank seat, and the inside of the water tank seat is provided with water storage cavity,
It is provided with water inlet on the upside of the water tank seat, water outlet is provided on the side wall of the water tank seat.
Preferably, card slot is provided on the side wall of the turning handle, the card slot is clamped with the convex block activity on snap-gauge side wall, institute
It states snap-gauge to be rotatably connected on bolt, bolt engagement is connected on the side wall of the first upright bar, and the is socketed on the bolt
Two springs.
Compared with prior art, the utility model has the beneficial effects that：The utility model by main upright bar be divided into the first upright bar,
Water is when in use released inside injection water to support whole device by the second upright bar and water tank seat, water tank seat when packing up
The weight of conversion apparatus is alleviated, is convenient for the movement of device, master can be adjusted by shaft between the first upright bar and the second upright bar
The angle of upright bar can be adjusted when installation according to the angle of its needs, be installed in different environments convenient for it, pass through first
The rotation connection of cross bar and second crossbar makes the rough construction site of device adaptation to the ground, and the gradient of cross bar can also carried out
It adjusts, by two second crossbar being slidably connected inside third cross bar so that the length of cross bar can be adjusted.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is enlarged drawing at the A of Fig. 1 of the utility model；
Fig. 3 is the partial structural diagram of half tooth and flank of tooth junction of the utility model；
Fig. 4 is the partial sectional view of first upright bar and the second upright bar junction of the utility model；
Fig. 5 is the partial sectional view at second cavity of the utility model；
Fig. 6 is the partial sectional view I of the pressing plate and fixture block junction of the utility model；
Fig. 7 is the partial sectional view II of the pressing plate and fixture block junction of the utility model；
Fig. 8 is the partial sectional view at the third cavity of the utility model；
Fig. 9 is the partial structural diagram at the third cross bar of the utility model；
Figure 10 is the partial sectional view at the water tank seat of the utility model；
Figure 11 is the partial sectional view at the B-B of Fig. 2 of the utility model.
In figure：1, the first upright bar, the 2, second upright bar, 3, open slot, 4, shaft, 5, jacking block, the 6, first cavity, the 7, first bullet
Spring, 8, rotation slot, 9, sliding block, the 10, second cavity, 11, dovetail groove, 12, dovetails, 13, intermediate plate, 14, the flank of tooth, 15, half tooth,
16, turning handle, 17, bearing, 18, empty slot, 19, bolt, 20, second spring, 21, snap-gauge, 22, card slot, 23, rectangular cavity, 24, card
Chamber, 25, pressing plate, 26, rotating drum, 27, sliding groove, 28, third spring, 29, fixture block, 30, first crossbar, 31, second crossbar,
32, third cross bar, 33, third cavity, 34, water tank seat, 35, water storage cavity, 36, water inlet, 37, water outlet, 38, main upright bar.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 11 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of easy-to-mount construction safety
Protective fence, including multiple main upright bars 38, main upright bar 38 include the first upright bar 1, the second upright bar 2 and water tank seat 34, main upright bar 38
Prop up whole device, the side of first upright bar 1 is equipped with empty slot 18, after assembling turning handle 16 can Hide All in empty slot 18
Inside prevents someone from accidentally touching, and the inside of the empty slot 18 is connected with turning handle 16 by the rotation of bearing 17, and turning handle 16 encloses
It is rotated around bearing 17, turning handle 16 is fixedly connected with bearing 17, and the bottom of the turning handle 16 is fixedly connected with half tooth 15, half tooth 15
For 180 ° of semicircle, half tooth, 15 arc surface is equipped with tooth, and half tooth 15 engages connection with the flank of tooth 14 for being located at 9 upside of sliding block, and half
After tooth 15 engages connection with sliding block 14, rotation turning handle 16 can make internal sliding block 9 slidably reciprocate, and the sliding block 9 is located at second
The inside of cavity 10, second cavity 10 are located at the inside of the first upright bar 1, and the side wall of the sliding block 9 is equipped with dovetails 12,
The dovetails 12 are slidably connected at the inside of dovetail groove 11, and dovetails 12 can make sliding block 9 in the internal slide of dovetail groove 11
The direction of sliding is fixed, and the sliding trace of anti-limited slip block 9 changes, and the dovetail groove 11 is located at the side wall of the second cavity 10
On, the both sides up and down of the sliding block 9 are connected with jacking block 5, two jacking blocks 5 be slidably connected inside the first cavity 6
Shaft 4 be fixedly connected, sliding block 9 can make two jacking blocks 5 push corresponding shaft 4 in the first cavity 6 while sliding
Internal slide, first cavity 6 are located at the inside of the first upright bar 1 and are interconnected with the second cavity 10, and the jacking block 5 is separate
One end of shaft 4 is movably connected in by the first spring 7 on intermediate plate 13, when sliding block 9 is not contacted with jacking block 5, the first spring 7
Full retraction draws corresponding shaft 4 in the inside of spring groove of the jacking block 5 far from 4 one end of shaft, at this time the first spring 7 completely
The inside for returning the first cavity 6, to make shaft 4 be detached from rotation slot 8, the intermediate plate 13 is fixedly connected on the first cavity 6
On side wall, the one end of the shaft 4 far from jacking block 5 is flexibly connected through the first cavity 6 and with rotation slot 8, and the rotation slot 8 is opened
On the top and bottom sidewall of open slot 3, the open slot 3 is opened in the side of the second upright bar 2, and the first upright bar 1 can be in open slot 3
Portion rotates certain angle, and the setting angle convenient for two adjacent main upright bars 38 changes；
The outside of first upright bar, 1 and second upright bar 2 is equipped with multiple rectangular cavities 23, and rectangular cavity 23 is that installation first is horizontal
The position of bar 30, the inside of multiple rectangular cavities 23 and the inside for being located at the first upright bar 1 and the second upright bar 2 successively open card chamber
24, rotating drum 26 and sliding groove 27, card chamber 24 can will be fixedly connected on 29 fixing card of the fixture block in first crossbar 30 with pressing plate 25
It connects, the inside of the sliding groove 27 slidably connects pressing plate 25 by third spring 28, and pressing plate 25 can be by third spring 28
The internal slide of sliding groove 27 is equipped with multiple third cross bars 32 between two neighboring main upright bar 38, multiple third cross bars 32
Inside is equipped with third cavity 33, and there are two second crossbar 31, two second horizontal for the internal slide connection of the third cavity 33
Bar 31 can the inside of third cavity 33 freely shrink and rotation, free shrink be by the distance of adjacent main upright bar 38 not by
Too big limitation, rotating freely can make 30 one end of mounted first crossbar that the rotating dress of uninstalled one end not interfered to match, and two
A second crossbar 31 extends through the end of third cavity 33 and extends to the outside of third cavity 33, and the second crossbar 31 is remote
One end from third cross bar 32 is rotatablely connected with first crossbar 30, the device first crossbar 30 and second crossbar 31 after installation is complete
Can only upper and lower directions rotation, which is made adaptively by the rotation connection of first crossbar 30 and the upper and lower directions of second crossbar 31
The rough construction site of shape can also make the gradient of cross bar carry out a certain range of adjusting, and the first crossbar 30 is far from the
One end of two cross bars 31 is fixedly connected with fixture block 29, and two fixture blocks 29 are through corresponding rectangular cavity 23 and 25 active card of pressing plate
It connects, fixture block 29 is rectangle, is just matched with the shape of rectangular cavity 23, when fixture block 29 puts in rectangular cavity 23 according to certain angle
When can just put in, when fixture block 29 continue slide into when will squeeze pressing plate 25, snap-gauge 29 press pressing plate 25 while slide into rotation
It is rotated when chamber 26 to 90 ° and is then unclamped, be slidably connected at the pressing plate 25 inside sliding groove 27 and fixture block 29 is connected to card chamber 24
Inside, to which first crossbar 30 to be fixed in main upright bar 38.
Specifically, the bottom of second upright bar 2 is fixedly connected with water tank seat 34, the inside of the water tank seat is provided with storage
The upside of water cavity 35, the water tank seat 34 is provided with water inlet 36, and water outlet 37, water tank seat are provided on the side wall of the water tank seat 34
Water is injected in inside by 34 when in use, to support whole device, water is released to the weight for alleviating conversion apparatus when packing up,
Convenient for the movement of device.
Specifically, card slot 22 is provided on the side wall of the turning handle 16, the card slot 22 and the convex block on 21 side wall of snap-gauge
Activity clamping, the snap-gauge 21 are rotatably connected on bolt 19, and the engagement of the bolt 19 is connected on the side wall of the first upright bar 1,
Second spring 20 is socketed on the bolt 19, fixed turning handle 16 prevents turning handle 16 from rotating freely.
Operation principle：When installation, the inside of water tank seat 34 is filled into water after the second upright bar 2 is erected, then lifts first
Shaft 4 inside first upright bar 1 is mutually aligned by upright bar 1 with the rotation slot 8 in corresponding second upright bar 2, and then rotation turns
Handle 16, turning handle 16 will drive half tooth 15 to rotate, since half tooth 15 is intermeshed with the flank of tooth 14 being located on sliding block 9, to drive
Sliding block 9 slides, and sliding block 9 will be contracted in two shafts 4 inside the first cavity 6 and slided toward both ends completely, make the cunning of two shafts 4
Outlet sticks into the inside of corresponding rotation slot 8, and the first upright bar 1 is made to be connect with the second upright bar 2, will be on snap-gauge 21 and turning handle 16
Card slot 22 connects and fixes turning handle 16, and so far main upright bar 38 is completed, by multiple rectangular cavities 23 in assembled main upright bar 38
It is inserted into corresponding first crossbar 30, the fixture block 29 that the end of first crossbar 30 is equipped with is after 90 ° of the internal rotating of rotating drum 26
It unclamps, is slidably connected at the inside that fixture block 29 is connected to card chamber 24 by the pressing plate 25 inside sliding groove 27, thus by first crossbar
30 are fixed in main upright bar 38, and the first crossbar 30 of 32 other end of third cross bar is mounted in adjacent main upright bar 38 successively,
In assembling, second crossbar 31 freely can stretch and rotate in the inside of third cavity 33, and mounted one end can be made not interfere
The rotating dress of uninstalled one end is matched, convenient and practical.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of easy-to-mount construction safety guide rail, including multiple main upright bars (38), it is characterised in that：The master
Upright bar (38) includes the first upright bar (1), the second upright bar (2) and water tank seat (34), and the side of first upright bar (1) is all provided with free
The inside of slot (18), the empty slot (18) is connected with turning handle (16) by bearing (17) rotation, and the bottom of the turning handle (16) is solid
Surely it is connected with half tooth (15), half tooth (15) engages connection, the sliding block (9) with the flank of tooth (14) being located on the upside of sliding block (9)
It is located at the inside of the second cavity (10), second cavity (10) is located at the inside of the first upright bar (1), the side of the sliding block (9)
Wall is equipped with dovetails (12), and the dovetails (12) are slidably connected at the inside of dovetail groove (11), and the dovetail groove (11) sets
On the side wall of the second cavity (10), the both sides up and down of the sliding block (9) are connected with jacking block (5), and two jacking blocks (5) are equal
The shaft (4) internal with the first cavity (6) is slidably connected at is fixedly connected, and first cavity (6) is located at the first upright bar (1)
Internal and interconnected with the second cavity (10), the one end of the jacking block (5) far from shaft (4) passes through the first spring (7) activity
It is connected between on plate (13), the intermediate plate (13) is fixedly connected on the side wall of the first cavity (6), and the shaft (4) is remote
One end from jacking block (5) is flexibly connected through the first cavity (6) and with rotation slot (8), and the rotation slot (8) is opened in open slot
(3) on top and bottom sidewall, the open slot (3) is opened in the side of the second upright bar (2)；
Be equipped with multiple rectangular cavities (23) on the outside of first upright bar (1) and the second upright bar (2), multiple rectangular cavities (23) it is interior
Side and successively open card chamber (24), rotating drum (26) and sliding groove positioned at the inside of the first upright bar (1) and the second upright bar (2)
(27), the inside of the sliding groove (27) slidably connects pressing plate (25), two neighboring main upright bar by third spring (28)
(38) multiple third cross bars (32) are equipped between, the inside of multiple third cross bars (32) is equipped with third cavity (33), described
There are two second crossbar (31), two second crossbars (31) extend through third cavity for the internal slide connection of third cavity (33)
(33) end and the outside for extending to third cavity (33), the one end of the second crossbar (31) far from third cross bar (32) with
First crossbar (30) is rotatablely connected, and the one end of the first crossbar (30) far from second crossbar (31) is fixedly connected with fixture block
(29), two fixture blocks (29) are clamped through corresponding rectangular cavity (23) and pressing plate (25) activity.
2. a kind of easy-to-mount construction safety guide rail according to claim 1, it is characterised in that：Described
The bottom of two upright bars (2) is fixedly connected with water tank seat (34), and the inside of the water tank seat is provided with water storage cavity (35), the water tank seat
(34) it is provided with water inlet (36) on the upside of, water outlet (37) is provided on the side wall of the water tank seat (34).
3. a kind of easy-to-mount construction safety guide rail according to claim 1, it is characterised in that：Described turn
Card slot (22) is provided on the side wall of handle (16), the card slot (22) is clamped with the convex block activity on snap-gauge (21) side wall, the card
Plate (21) is rotatably connected on bolt (19), and bolt (19) engagement is connected on the side wall of the first upright bar (1), the bolt
(19) second spring (20) is socketed on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820274744.6U CN207920130U (en) | 2018-02-26 | 2018-02-26 | A kind of easy-to-mount construction safety guide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820274744.6U CN207920130U (en) | 2018-02-26 | 2018-02-26 | A kind of easy-to-mount construction safety guide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207920130U true CN207920130U (en) | 2018-09-28 |
Family
ID=63601621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820274744.6U Expired - Fee Related CN207920130U (en) | 2018-02-26 | 2018-02-26 | A kind of easy-to-mount construction safety guide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207920130U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110284756A (en) * | 2019-05-27 | 2019-09-27 | 浙江天姥建设发展有限公司 | Construction site guardrail buffer unit |
-
2018
- 2018-02-26 CN CN201820274744.6U patent/CN207920130U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110284756A (en) * | 2019-05-27 | 2019-09-27 | 浙江天姥建设发展有限公司 | Construction site guardrail buffer unit |
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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: 20180928 Termination date: 20190226 |