CN208858244U - A kind of quickly assembling safe fence - Google Patents
A kind of quickly assembling safe fence Download PDFInfo
- Publication number
- CN208858244U CN208858244U CN201821492491.6U CN201821492491U CN208858244U CN 208858244 U CN208858244 U CN 208858244U CN 201821492491 U CN201821492491 U CN 201821492491U CN 208858244 U CN208858244 U CN 208858244U
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- China
- Prior art keywords
- groove
- circular
- cross bar
- safe fence
- column
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Abstract
The utility model discloses a kind of quickly assembling safe fences, include column, cross bar and clamp device；Column includes one or more composite modules, pedestal and connecting shaft；Composite module is that side is provided with L-type groove, and the part far from L-type groove is provided with circular through hole；Base center is provided with circular groove；Connecting shaft is cylindrical body, and one end is provided with circular terminal；Fluted one and groove two is respectively set in the part by two close end in cross bar bottom；Groove one is arranged fluted three close to the bottom surface at cross bar center；Clamp device includes shell, fastening block, spring and protrusion；This quick assembling safe fence can be assembled quickly, reduced the set-up time, used manpower and material resources sparingly, work efficiency is high.
Description
Technical field
The utility model belongs to safety protection field, and in particular to a kind of quickly assembling safe fence.
Background technique
Safe fence is widely used in engineering construction field, is mainly used for the closing isolation in all kinds of regions.Currently, becoming
The split type safe fence being connected with when the stainless steel hard fence of power station situ configuration, by column frame, column and bolt group
At.When carrying out fence assembling, it is necessary to first column frame is inserted into column, then is attached with bolt, need to be equipped with a large amount of bolts and
Screw is easily lost, and is mounted and dismounted very inconvenient.One 110kV substation large size maintenance generally requires 4-5 people to install
Hard fence, it is few then want 2-3 hours, it is more, time half a day that could complete the work of installation hard fence, time-consuming and laborious, work
Low efficiency, components are many kinds of, are not easy to store and transport.
To solve the above-mentioned problems, CN103669996A discloses the hard safe fence that a kind of piece of quick-mounting is torn open, the fence
It is made of head end column frame connection several continued access columns frame；Cross tube and sheer pole, which are mounted between two root posts, forms frame, wherein one
Root post installs upper joint sleeve and lower joint sleeve respectively up and down, forms head end column frame；Cross tube and sheer pole are transversely mounted on
Half frame is formed on one root post, upper binding head is installed on cross tube, lower union joint is installed on lower whippletree, and column is pacified respectively up and down
Connector sleeve and lower joint sleeve are loaded onto, continued access column frame is formed.The problem of block quick-mounting that the invention addresses only the connection of column frame is torn open, it is whole
Assembling is there is still a need for taking considerable time, time-consuming and laborious, working efficiency is low, and components are many kinds of, is not easy to store and transport.
To solve the above-mentioned problems, CN105350824A discloses a kind of safe fence, and the fence is by column, cross bar and block
Fast attachment device forms, and the cross bar on column is connected by block speed attachment device, and the block speed attachment device is mutual by two
The block quick coupling of cooperation, which forms and passes through lock-screw, is fixed on column；The block quick coupling is equipped with safetied pin, cross bar
It is fixed by safetied pin and column.But the Quick Connect Kit of the utility model is only tightly placed on column with pin, block speed
Attachment device can glide along column, structural instability；In addition invention normative reference " the GBT 17045-2008 protection against electric shock
The common segment of device and equipment " 5.1.2 clause is to block or the standard of shell, it is not the standard of obstacle.
Utility model content
According to " common segment of GBT 17045-2008 electric shock protecting device and equipment ", 5.1.3 clause: obstacle can
It can be moved with not having to key or tool, but should ensure that and be less likely unconsciously to be moved.Safe fence is as blocking
One kind of object should meet above-mentioned requirements.
According to State Grid Corporation of China " electric power safety working regulation (power grid construction part) (tentative) " (2016), construction site
And the steep cliff of surrounding, Dou Kan, dell, electrification in high voltage area hazardous area should all set reliable protective equipment and safety sign；Hole,
Ditch, hole etc. should all set reliable protective equipment and safety sign；Hole, ditch, hole etc. should all be laid with the lid for meeting safety requirements
Plate sets reliable fence, baffle and safety sign.Safe fence is the essential protective equipment of electric power safety work.
In view of the shortcomings of the prior art, the utility model discloses a kind of quickly assembling safe fence, this quick assembling peace
Full fence can the assembling of block speed, reduce the set-up time, use manpower and material resources sparingly, work efficiency is high；Components type is few, convenient for storage
And transport；It pure can be manually assembled, not need additional installation tool；Safe fence after combination is solid securely, cannot be by nothing
Move to consciousness；Composite module can be rotated by shaft of circular through hole in the horizontal plane as needed, be applicable in different
Angle；Column includes multiple composite modules, and each composite module can be rotated by shaft of connecting shaft in the horizontal plane
And do not interfere with each other, it can be connected simultaneously with the cross bar of multiple directions.
A kind of quickly assembling safe fence, includes column, cross bar and clamp device；The column includes one or more groups
Mold block, pedestal and connecting shaft；The composite module is that side is provided with L-type groove, and the part far from L-type groove is provided with circle
Shape through-hole；The base center is provided with circular groove；The connecting shaft is cylindrical body, and one end is provided with circular terminal；It is described
Fluted one and groove two is respectively set in the part by two close end in cross bar bottom；Bottom surface of the groove one close to cross bar center
It is arranged fluted three；The clamp device includes shell, fastening block, spring and protrusion；The shell is hollow and open at one end, side
Face is symmetrically arranged with rectangular channel；The fastening block is arranged in shell side opening；The spring is arranged inside the housing, one end
It is connected with shell hollow base, one end is connected with fastening block；The protrusion setting matches in outer casing bottom and groove three.
Preferably, the tall and big height in groove one of the tooth of the L-type groove.
Preferably, the diameter of the connecting shaft is less than the diameter of composite module circular through hole；The diameter of the circular terminal
Greater than the diameter of composite module circular through hole.
Preferably, the other side of the circular terminal is provided with knob.
Preferably, the fastening block both ends are symmetrically arranged with pull rod.
Preferably, the composite module bottom is provided with non-slip mat.
Preferably, the opening size of the L-type groove is greater than the size of cross bar cross section.
Preferably, the composite module quantity of the composition column is no more than 5；The column has 5 kinds of different height.
Preferably, the connecting shaft has 5 kinds, matches respectively with the column of 5 kinds of different heights.
Compared with prior art, quick assembling safe fence disclosed by the utility model has the following beneficial effects:
1. quick assembling safe fence disclosed by the utility model can block speed assembling, reduce the set-up time, save manpower
Material resources, work efficiency is high.
2. quick assembling safe fence components type disclosed by the utility model is few, convenient for storage and transport.
3. quick assembling safe fence disclosed by the utility model pure can be manually assembled, additional erector is not needed
Tool.
4. the column of quick assembling safe fence disclosed by the utility model is made of pedestal, composite module, connecting shaft, even
Each composite module is connected by spindle with pedestal from top to bottom；Clamp device engages company with the groove three of cross bar by protrusion
It connects；Cross bar is engaged by groove one or groove two with the L-type groove of composite module, and is carried out in groove one by clamp device
Fastening；Entire safe fence rugged construction is secured, cannot unconsciously be moved.
5. the column of quick assembling safe fence disclosed by the utility model combined by composite module, pedestal, connecting shaft and
At composite module can be rotated by shaft of circular through hole in the horizontal plane as needed, meet the needs of different angle.
6. quick assembling safe fence disclosed by the utility model can column include multiple composite modules, each combination
Module can be rotated and not interfere with each other using connecting shaft as shaft in the horizontal plane, being capable of cross bar with multiple directions simultaneously
It is connected.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that the utility model quickly assembles one column of safe fence embodiment；
Fig. 2 is the side view that the utility model quickly assembles one cross bar of safe fence embodiment；
Fig. 3 is the side view that the utility model quickly assembles one clamp device of safe fence embodiment；
Fig. 4 is the front view that the utility model quickly assembles one clamp device of safe fence embodiment；
Fig. 5 is the constitutional diagram that the utility model quickly assembles safe fence embodiment one cross bar and clamp device；
Fig. 6 is the combination that the utility model quickly assembles safe fence embodiment one cross bar, clamp device and composite module
Figure；
Fig. 7 is the constitutional diagram that the utility model quickly assembles safe fence embodiment one column and cross bar；
Fig. 8 is the side view that the utility model quickly assembles two cross bar of safe fence embodiment；
Fig. 9 is the constitutional diagram that the utility model quickly assembles safe fence embodiment two columns and cross bar；
Figure 10 is the front view that the utility model quickly assembles three clamp device of safe fence embodiment；
Appended drawing reference: 1- column, 2- cross bar, 3- clamp device, 4- composite module, 5- pedestal, 6- connecting shaft, 7-L type are recessed
Slot, 8- circular through hole, 9- circular groove；10- circular terminal, 11- groove one, 12- groove two, 13- groove three, 14- shell,
15- fastening block, 16- spring, 17- protrusion, 18- rectangular channel, 19- knob, 20- pull rod, 101- column, 102- column, 111- are recessed
Slot one, 112- groove one, 131- groove three, 132- groove three, 301- clamp device, 302- clamp device.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Embodiment one:
As shown in Figure 1, Figure 2 and Figure 3, a kind of quickly assembling safe fence, includes column 1, cross bar 2 and clamp device 3；It is vertical
Column 1 includes one or more composite modules 4, pedestal 5 and connecting shaft 6；4 side of composite module is provided with L-type groove 7, far from L-type
The part of groove 7 is provided with circular through hole 8；Pedestal 5 is provided centrally with circular groove 9；Connecting shaft 6 is cylindrical body, one end setting
There is circular terminal 10；Fluted 1 and groove 2 12 are respectively set in the part by two close end in 2 bottom of cross bar；Groove 1 leans on
The bottom surface setting fluted 3 13 at nearly 2 center of cross bar.
As shown in Figure 3 and Figure 4, clamp device 3 includes shell 14, fastening block 15, spring 16 and protrusion 17；Shell 14 is hollow
And it is open at one end, side is symmetrically arranged with rectangular channel 18；Fastening block 15 is arranged in 14 side opening of shell；The setting of spring 16 exists
Inside shell 14, one end is connected with 14 hollow base of shell, and one end is connected with fastening block 15；Protrusion 17 is arranged at 14 bottom of shell
Portion and groove 3 13 match.
As shown in figure 5, clamp device 3 is connected by protrusion 17 with the engaging of groove 3 13 with cross bar 2；Clamp device 3 exists
Inside groove 1.
It is connected as shown in fig. 6, cross bar 2 is engaged by groove 1 with L-type groove 7 with composite module 4；Clamp device 3
Fastening block 15 squeezes composite module 4 under the action of the spring 16.
As shown in fig. 7, column 101 and column 102 are connected with the engaging of cross bar 2；The connection of its central post 101 and cross bar 2
Place has fastening module 3 to be fastened；Column 102 and the junction of cross bar 2 do not fasten.
The tall and big height in groove 1 of the tooth of L-type groove 7.
The diameter of connecting shaft 6 is less than the diameter of composite module circular through hole 8；The diameter of circular terminal 10 is greater than composite module
The diameter of circular through hole 8.
The other side of circular terminal 10 is provided with knob 19.
15 both ends of fastening block are symmetrically arranged with pull rod 20.
4 bottom of composite module is provided with non-slip mat.
The opening size of L-type groove 7 is greater than the size of 2 cross section of cross bar.
4 quantity of composite module for forming column 1 is no more than 5；Column 1 has 5 kinds of different height.
Connecting shaft 6 has 5 kinds, matches respectively with the column 1 of 5 kinds of different heights.
In use, pedestal 5 is first placed on level ground by staff, first piece of composite module is then placed in bottom
On seat 5, circular through hole 8 is aligned with the central axes of circular groove 9；Then according to the quantity for needing to select composite module 4, and by institute
There are the central axes of circular through hole 8 to be aligned；Then it will be inserted into the matched connecting shaft 6 of strut length far from one end of circular terminal 10
In circular through hole 8, so that multiple composite modules, pedestal 5 are connected with connecting shaft 6, the assembling of column is completed；Then fastening is filled
It sets 3 to be connected by protrusion 17 with the engaging of groove 3 13 with cross bar 2, clamp device 3 is inside groove 1；Finally by cross bar 2
Engaged by groove 1 with L-type groove 7 and is connected with composite module；The fastening block 15 of clamp device 3 is under the action of the spring 16
Squeeze composite module；Thus safe fence is formed.
The utility model discloses a kind of quickly assembling safe fences, and this quick assembling safe fence being capable of block speed group
Dress reduces the set-up time, uses manpower and material resources sparingly, work efficiency is high；Components type is few, convenient for storage and transport；It being capable of pure hand
Work assembling, does not need additional installation tool；Safe fence after combination is solid securely, cannot unconsciously be moved；Combination
Module is rotated by shaft of circular through hole in the horizontal plane as needed, is applicable in different angles；Column includes multiple groups
Block is molded, each composite module can be rotated and not interfere with each other using connecting shaft as shaft in the horizontal plane, can be simultaneously
It is connected with the cross bar of multiple directions.
Embodiment two:
As shown in figure 8, embodiment two and the difference of embodiment one are respectively set in 2 bottom of cross bar in the part by two close end
Fluted 1 and groove 1；Setting fluted 3 131 in groove 1, the interior setting fluted 3 132 of groove 1.
As shown in figure 9, column 101 and column 102 are connected with the engaging of cross bar 2；The connection of its central post 101 and cross bar 2
Place has fastening module 301 to be fastened；The junction of column 102 and cross bar 2 has fastening module 302 to be fastened.
Embodiment three:
As shown in Figure 10, the difference of embodiment three and embodiment one is rectangle in the shell 14 of clamp device 3.
Cross bar 2 and composite module are rectangle, increase the engaging area of composite module and cross bar 2, are engaged stronger.
Although the utility model is illustrated and described with regard to preferred embodiment, those skilled in the art should be managed
Solution, without departing from the claim limited range of the utility model, the utility model can be carried out various change and
Modification.
Claims (5)
1. a kind of quickly assembling safe fence, it is characterised in that: include column (1), cross bar (2) and clamp device (3)；It is described vertical
Column (1) includes one or more composite modules (4), pedestal (5) and connecting shaft (6)；Composite module (4) side is provided with L
Type groove (7), the part far from L-type groove (7) are provided with circular through hole (8)；The pedestal (5) is provided centrally with circular groove
(9)；The connecting shaft (6) is cylindrical body, and one end is provided with circular terminal (10)；Cross bar (2) bottom is by two close end
Fluted one (11) and groove two (12) is respectively set in part；The groove one (11) is arranged close to the bottom surface at cross bar (2) center
Fluted three (13)；The clamp device (3) includes shell (14), fastening block (15), spring (16) and protrusion (17)；It is described outer
Shell (14) is hollow and open at one end, and side is symmetrically arranged with rectangular channel (18)；The fastening block (15) is arranged in shell (14) side
Face opening；Spring (16) setting is internal in shell (14), and one end is connected with shell (14) hollow base, one end and fastening
Block (15) is connected；Protrusion (17) setting matches in shell (14) bottom and groove three (13).
2. a kind of quickly assembling safe fence according to claim 1, it is characterised in that: the tooth of the L-type groove (7) is high
Greater than the height of groove one (11).
3. a kind of quickly assembling safe fence according to claim 1, it is characterised in that: the diameter of the connecting shaft (6)
Less than the diameter of composite module circular through hole (8)；The diameter of the circular terminal (10) is greater than composite module circular through hole (8)
Diameter.
4. a kind of quickly assembling safe fence according to claim 1, it is characterised in that: the circular terminal (10) it is another
Side is provided with knob (19).
5. a kind of quickly assembling safe fence according to claim 1, it is characterised in that: fastening block (15) both ends pair
Title is provided with pull rod (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821492491.6U CN208858244U (en) | 2018-09-13 | 2018-09-13 | A kind of quickly assembling safe fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821492491.6U CN208858244U (en) | 2018-09-13 | 2018-09-13 | A kind of quickly assembling safe fence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208858244U true CN208858244U (en) | 2019-05-14 |
Family
ID=66417745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821492491.6U Expired - Fee Related CN208858244U (en) | 2018-09-13 | 2018-09-13 | A kind of quickly assembling safe fence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208858244U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108979306A (en) * | 2018-09-13 | 2018-12-11 | 国网河南省电力公司镇平县供电公司 | A kind of quickly assembling safe fence |
-
2018
- 2018-09-13 CN CN201821492491.6U patent/CN208858244U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108979306A (en) * | 2018-09-13 | 2018-12-11 | 国网河南省电力公司镇平县供电公司 | A kind of quickly assembling safe fence |
| CN108979306B (en) * | 2018-09-13 | 2024-02-23 | 国网河南省电力公司镇平县供电公司 | Fast assembly security fence |
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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: 20190514 |