CN206337836U - A kind of lifeline column - Google Patents
A kind of lifeline column Download PDFInfo
- Publication number
- CN206337836U CN206337836U CN201621459053.0U CN201621459053U CN206337836U CN 206337836 U CN206337836 U CN 206337836U CN 201621459053 U CN201621459053 U CN 201621459053U CN 206337836 U CN206337836 U CN 206337836U
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- Prior art keywords
- lifeline
- column
- bolt
- intermediate plate
- column body
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Abstract
The utility model discloses a kind of lifeline column, belong to work high above the ground protection technology field.A kind of lifeline column, including：Column body, the column body is provided with the through hole for being used for being spirally connected；Anchor point fixator, if the anchor point fixator includes at least two panels intermediate plate and bolt stem, the intermediate plate is U-shaped or C-shaped, and the side of one end of the intermediate plate is provided with the first screw, and the front of the other end is provided with the second screw；The intermediate plate is removably spirally connected by the bolt of the first screw with other fixed structures, is removably bolted on column body by the bolt of the second screw.Lifeline column of the present utility model installs simpler, and each part can be dismantled, and especially intermediate plate can also be realized with column body and is detachably connected, and change easy after parts damages, resource utilization is high, finished product utilization rate is high, low cost.
Description
Technical field
The utility model belongs to work high above the ground protection technology field, and in particular to a kind of lifeline column.
Background technology
In steel-structure factory building installation and other high-altitude plane operations, roofing height span is larger, and liftoff at least 8
~10m, applies man-hour requirement and is walked on purlin or steel structure girder, narrow aisle, if without reliably rely on thing, not with
Workmen is safely with " lifeline " being reliably connected, and workmen is easy in installation, injures and deaths of falling thing
Therefore.Then need to set up interim " lifeline " of technicality.
The species of lifeline column is few on existing market, and the scope of selection is narrower, is typically all led to using zinc-plated pipe
Cross welding, screw to be fixed in construction plane, but install and dismantle numerous rope, and the mounting distance between two columns can not
Too remote, in addition it is also necessary to which that oblique pull is reinforced, using effect is not good.There are problems that assembly and disassembly complexity, high cost, can not.
CN201420503265.9 discloses a kind of lifeline drawing and sets fixing device, including：It is assemblied on girder steel at least
Two drawings set component, and the two neighboring drawing is drawn provided with lifeline between setting component；The drawing, which sets component, to be included：Removably press from both sides
Located at girder steel installation wing plate the first buckle and be fixedly arranged on first buckle, for draw set the lifeline lifeline stand
Post.First bayonet socket is fixedly arranged on lifeline column so that the first bayonet socket can not be dismantled with lifeline column, one of part
Infringement will cause its component unusable, so cause the waste of cost.Lifeline hanger is fixedly arranged on lifeline column, is not had
Other reinforcement forms, safety coefficient is not high.
CN201520665627.9 discloses a kind of lifeline column for exempting from welded and installed, and it includes one section of upright angle
Steel, it also includes, base, and it is a square plate, and both sides are each provided with one group of screwed hole, and the upright angle steel is welded to connect
Upper fixture block；Lower fixture block, it is also square plate, and side is provided with screwed hole corresponding screwed hole in side on base, cushion block, and it is one
Individual stripe board, which is provided with one group of screwed hole corresponding with base and lower fixture block side screwed hole；Base, cushion block and lower fixture block weight
Stack, the screwed hole of the screwed hole and cushion block of base and lower fixture block side overlapped, blending bolt and nut are connected,
And utilize the screwed hole of opposite side on the flange plate of the space insertion steel construction shaped steel between base and lower fixture block, base to be screwed into admittedly
Determine bolt.Equally, being fixedly connected for welding between base and angle steel, there is also above mentioned problem ibid.
The content of the invention
In order to overcome the drawbacks described above that prior art is present, the utility model provides a kind of lifeline column, installs simpler
It is single, and can be dismantled per part, especially intermediate plate 21 can also be realized with column body 1 and is detachably connected, after parts damages
Change easy, resource utilization is high, finished product utilization rate is high, low cost.Lifeline draws ear 31 also to exist after being welded on column body 1
Reinforced using screw connection manner, fixed without installing diagonal brace additional again therebetween, installed more simply, further increase security performance,
Reduce cost.
To realize above-mentioned technical purpose, the utility model is adopted the following technical scheme that：
A kind of lifeline column, including：
Column body 1, the column body 1 is provided with the through hole for being used for being spirally connected；
Anchor point fixator 2, if the anchor point fixator 2 includes at least two panels intermediate plate 21 and bolt stem, the intermediate plate 21 is in U
Type or C-shaped, the side of one end of the intermediate plate 21 are provided with the first screw, and the front of the other end is provided with the second screw；The intermediate plate
21 are removably spirally connected by the first screw with other fixed structures, and column body 1 is removably bolted in by the second screw
On.
It is preferred that, the through hole is at least 2.
It is preferred that, the intermediate plate 21 is C-shaped.
It is preferred that, the bolt is at least 4；The first screw correspondence uses the first bolt 22, first bolt
22 are at least 2；The second screw correspondence uses the second bolt 23, and second bolt 23 is at least 2.
It is preferred that, the intensity of the bolt 23 of the first bolt 22 and second is at least 10 grades.
It is further preferred that the intensity of first bolt 22 is 20 grades；The intensity of first bolt 22 is 10 grades.
It is preferred that, the column body 1 is cast aluminum alloy material, and intermediate plate 21 is cast iron materials.
It is preferred that, also including lifeline fixator 3, the lifeline fixator 3 includes lifeline and draws the spiral shell of ear 31 and the 3rd
Bolt 32；The lifeline draws ear 31 to be welded in one end away from anchor point fixator 2 on column body 1, and passes through the 3rd bolt 32
It is bolted on column body 1.
It is preferred that, it is round steel material that the lifeline, which draws ear 31, and intensity is more than 10 grades.
It is preferred that, it is described to take handle hand 4 to use rivet in column body 1 by clip 41 also including taking handle hand 4
Center of gravity center on.
It is preferred that, it is described to take handle hand 4 to use rivet in column body 1 by clip 41 also including taking handle hand 4
Center of gravity center on.
It is preferred that, length of the intermediate plate 21 along the direction of column body 1 is 120-200mm, preferably 150mm；Along column
The length of the vertical direction of body 1 is 80-150mm, preferably 110mm；The long 80-160mm of first bolt 22, be preferably
125mm.A diameter of 25-50mm of first screw, preferably 40mm.
It is preferred that, the upright post main 1 long 700-15000mm, preferably 1000mm.
It is preferred that, it is described to take length of the handle hand 4 along the direction of column body 1 for 100-180mm, preferably 140mm.
It is preferred that, the width of column cylinder 1 60-200mm, preferably 110mm.Thickness is 2-6mm, preferably 3mm.
Compared with prior art, the utility model has the advantages that：
1st, the combination of anchor point fixator c-type or U-shaped intermediate plate and the bolt of high intensity, snap-in force is increased, and fastness is stronger, peace
Dress is simpler, and can be dismantled per part, and especially intermediate plate can also be realized with column body and is detachably connected, parts damages
It is easy to change afterwards, and resource utilization is high, and finished product utilization rate is high, low cost.
2nd, column body is using lighter, more firm aluminium alloy, light weight and intensity height, while will not be got rusty by burn into,
Service life is longer, more energy-saving and environmental protection.
3rd, lifeline draws ear 31 also to be reinforced therebetween using screw connection manner after being welded on column body 1.Further
Improve security performance.Lifeline column need not install diagonal brace additional again after installing and fix, and install simple, can meet under various environment
Operation, resource utilization and environmentally friendly coefficient be high, and low cost, storage, transport and easy maintenance are convenient, and safety coefficient is high.
4th, using taking handle hand to be easier to make for operation, operating efficiency etc. is improved.
Brief description of the drawings
, below will be to be used needed for embodiment in order to illustrate more clearly of the technical scheme of the utility model embodiment
Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore should not be by
Regard the restriction shown to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also
To obtain other related accompanying drawings according to these accompanying drawings.
Fig. 1 shows the front view of the lifeline column described in the utility model embodiment
Fig. 2 shows the top view of the lifeline column described in the utility model embodiment
Fig. 3 shows the upward view of the lifeline column described in the utility model embodiment
Fig. 4 shows the left view of the lifeline column described in the utility model embodiment
Fig. 5 shows the right view of the lifeline column described in the utility model embodiment
Label declaration：
Lifeline column 10, column body 1, anchor point fixator 2, intermediate plate 21, the first bolt 22, the second bolt 23, life
Line fixator 3, lifeline draw ear 31, the 3rd bolt 32, take handle hand 4, clip 41
Embodiment
In description of the present utility model, it is to be understood that the instruction such as term " vertical ", " level ", " interior ", " outer "
Orientation or position relationship are, based on orientation shown in the drawings or position relationship, to be only shown as being easy to description the utility model and simplification
Description, rather than indicate or imply that the device or element of meaning must have specific orientation, with specific azimuth configuration and behaviour
Make, therefore be not understood that to limitation of the present utility model.
In description of the present utility model, unless otherwise prescribed with limit, it is necessary to which explanation, term " connection ", " sets
Have " it should be interpreted broadly, for example, it may be mechanically connecting or electrical connection or the connection of two element internals, it can make
It is joined directly together, can also be by being connected between intermediary, for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term.
Refer to Fig. 1-Fig. 5, lifeline column of the present utility model, 10, including：Column body 1, the column body 1
For cast aluminum alloy material, the column body 1 is provided with 3 through holes for being used for being spirally connected, and the number of through hole can be carried out as needed
Adjustment.Anchor point fixator 2, the anchor point fixator 2 includes at least two panels intermediate plate 21 and bolt, and the intermediate plate 21 is C-shaped, also may be used
Think U-shaped, the intermediate plate 21 is cast iron materials；The side of one end of the intermediate plate 21 is provided with the first screw, the front of the other end
Provided with the second screw；The intermediate plate 21 is removably spirally connected by the first screw with other fixed structures, can by the second screw
That dismantles is bolted on column body 1.The bolt is 4, can also be multiple as needed；The first screw correspondence makes
With the first bolt 22, first bolt 22 is 2, can be multiple, be corresponded to accordingly according to the number of screw；It is described
Second screw correspondence uses the second bolt 23, and second bolt 23 is 2, can be multiple, be carried out according to the number of screw
Corresponding correspondence.The intensity of first bolt 22 is 20 grades, or more than 10 grades；The intensity of first bolt 22 is
10 grades, or more than 10 grades.Also include lifeline fixator 3, the lifeline fixator 3 includes lifeline and draws the He of ear 31
3rd bolt 32；The lifeline draws ear 31 to be welded in one end away from anchor point fixator 2 on column body 1, and passes through the 3rd
Bolt 32 is bolted on column body 1.It is round steel material that the lifeline, which draws ear 31, and intensity is 10 grades, or 10 grades with
On.Also include taking handle hand 4, it is described to take handle hand 4 to use rivet in the center of gravity centre bit of column body 1 by clip 41
Put, rivet is 2, and number as needed is not limited.
The installation method of one lifeline column 10 of above-described embodiment is：Two panels intermediate plate 21 is passed through into 2 the second bolts
23 are bolted on column body 1.Lifeline draws ear 31 to be welded on column body 1 away from anchor with the contact surface of column body 1
One end of point fixator 2, and be bolted in by the 3rd bolt 32 on column body 1.Handle hand 4 is taken to use 2 by clip 41
Rivet is on the center of gravity center of column body 1.By the first outwards rotation of bolt 22, it is ensured that c-opening in intermediate plate 21
Then c-opening position in intermediate plate 21 is positioned on fixed position such as steel structure beam, flange plate by position space to maximum
Deng, then with spanner the first bolt 22 is twisted to locking state.Finally lifeline is suspended on lifeline fixator 3.
As installed multiple lifeline columns 10 as needed, the installation of multiple lifeline columns 10 will install a lifeline
The method of column is repeated.
The lifeline column 10 that the utility model is obtained can realize that intermediate plate and column body are detachably connected, per part all
It can dismantle, resource utilization is high, finished product utilization rate is high, low cost.
Meanwhile, lifeline draws ear 31 also to be reinforced therebetween using screw connection manner after being welded on column body 1.Enter one
Step improves security performance.Using taking handle hand 4 to be easier to make for operation, operating efficiency etc. is improved.
In addition, combination of the anchor point fixator 2 with c-type or U-shaped intermediate plate 21 and the bolt of high intensity, snap-in force is increased, fastness
It is stronger, install simpler, and can be dismantled per part, especially intermediate plate 21 can also be realized detachably with column body 1
Connection, it is easy to be changed after parts damages, and resource utilization is high, low cost.Column body 1 is using lighter, more firm aluminium alloy, matter
Amount is light and intensity is high, while will not be got rusty by burn into, service life is longer, more energy-saving and environmental protection.Lifeline column 10 is pacified
Diagonal brace need not be installed additional again after dress to fix, installs simple, can meet the operation under various environment, resource utilization and environmentally friendly coefficient
Height, low cost, storage, transport and easy maintenance are convenient, and safety coefficient is high.
The announcement and teaching of book according to the above description, the utility model those skilled in the art can also be to above-mentioned reality
The mode of applying is changed and changed.Therefore, the utility model is not limited to embodiment disclosed and described above, right
Some modifications and changes of the present utility model should also be as falling into scope of the claims of the present utility model.In addition, to the greatest extent
Some specific terms have been used in pipe this specification, but these terms are merely for convenience of description, not to the utility model
Constitute any limitation.
Claims (10)
1. a kind of lifeline column, it is characterised in that including：
Column body (1), the column body (1) is provided with the through hole for being used for being spirally connected；
Anchor point fixator (2), the anchor point fixator (2) include at least two panels intermediate plate (21) and if bolt stem, the intermediate plate
(21) U-shaped or C-shaped, the side of one end of the intermediate plate (21) is provided with the first screw, and the front of the other end is provided with the second screw；
The intermediate plate (21) is removably spirally connected by the first screw with other fixed structures, is removably bolted in by the second screw
On column body (1).
2. a kind of lifeline column according to claim 1, it is characterised in that the through hole is at least 2.
3. a kind of lifeline column according to claim 1, it is characterised in that the intermediate plate (21) is C-shaped.
4. a kind of lifeline column according to claim 1, it is characterised in that the bolt is at least 4；Described first
Screw correspondence uses the first bolt (22), and first bolt (22) is at least 2；The second screw correspondence uses the second spiral shell
Bolt (23), second bolt (23) is at least 2.
5. a kind of lifeline column according to claim any one of 1-4, it is characterised in that first bolt (22) and
The intensity of second bolt (23) is at least 10 grades.
6. a kind of lifeline column according to claim any one of 1-4, it is characterised in that the column body (1) is
Cast aluminum alloy material, intermediate plate (21) is cast iron materials.
7. a kind of lifeline column according to claim any one of 1-4, it is characterised in that also including lifeline fixator
(3), the lifeline fixator (3) includes lifeline drawing ear (31) and the 3rd bolt (32)；The lifeline draws ear (31) weldering
One end away from anchor point fixator (2) on column body (1) is connected to, and column body (1) is bolted in by the 3rd bolt (32)
On.
8. a kind of lifeline column according to claim 7, it is characterised in that it is round stock that the lifeline, which draws ear (31),
Material, intensity is more than 10 grades.
9. a kind of lifeline column according to claim 7, it is characterised in that also including taking handle hand (4), described take is helped
Handle (4) is by clip (41) using rivet on the center of gravity center of column body (1).
10. a kind of lifeline column according to claim any one of 1-4, it is characterised in that also including taking handle hand
(4) it is, described to take handle hand (4) to use rivet on the center of gravity center of column body (1) by clip (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621459053.0U CN206337836U (en) | 2016-12-28 | 2016-12-28 | A kind of lifeline column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621459053.0U CN206337836U (en) | 2016-12-28 | 2016-12-28 | A kind of lifeline column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206337836U true CN206337836U (en) | 2017-07-18 |
Family
ID=59304054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621459053.0U Active CN206337836U (en) | 2016-12-28 | 2016-12-28 | A kind of lifeline column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206337836U (en) |
-
2016
- 2016-12-28 CN CN201621459053.0U patent/CN206337836U/en active Active
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