CN207110614U - A kind of fall arrest and the communication pole being easily installed - Google Patents
A kind of fall arrest and the communication pole being easily installed Download PDFInfo
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- CN207110614U CN207110614U CN201720672691.9U CN201720672691U CN207110614U CN 207110614 U CN207110614 U CN 207110614U CN 201720672691 U CN201720672691 U CN 201720672691U CN 207110614 U CN207110614 U CN 207110614U
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- fall arrest
- connection
- pole
- easily installed
- tower body
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Abstract
It the utility model is related to a kind of fall arrest and the communication pole being easily installed,Including tower body and climbing device,Tower body includes some support columns and some connection units,The both sides of support column are equipped with two fixing devices,Fixing device includes fixed block and retaining collar,Connection unit includes two connection accessories,Connecting accessory includes the connection collar,Screw rod and two nuts,Climbing device includes safety pole,Safety pole is provided with some fall arrest units,Fall arrest unit includes some fall arrest assemblies,Fall arrest assembly includes connection recess,Fix bar,Sleeve pipe,Rotating bar and brace,The fall arrest and communication pole being easily installed is easily installed using split mode,The steadiness that tower body is ensure that while the connection of adjacent supports post is realized using connection unit,Moreover,Staff is set to rest on slip ring above the rotating bar in fall arrest unit before falling accident occurs by binding safety belt,So as to effectively prevent the generation of falling accident,Improve the security of communication pole.
Description
Technical field
It the utility model is related to communication iron tower field, more particularly to a kind of fall arrest and the communication pole being easily installed.
Background technology
In modern communicationses industry, in order to ensure the normal operation of wireless communication system, typically by communication antenna be arranged on compared with
Increase communication antenna signal covering radius on high building, so as to reach preferable communication effect.At present, in city dweller
The ground such as building, office building, office building are built communication base station and set up communication antenna, the general height for being increased communication antenna using communication pole
Degree, therefore, communication pole has extremely important effect in communication network system.
Because the height of communication is higher, for the ease of the installation of equipment, communication pole is installed frequently with the mode of split
It is fixed, but because communication pole is as outdoor facilities, exposed to wind and rain throughout the year, using often occur during partial installation due to
Each part installation connection is insecure, causes communication pole structure built on the sand, moreover, is climbed for the ease of staff to communication
Plant maintenance is carried out at the top of bar, is designed with cat ladder greatly on existing communication pole, but these cat ladders are simple in construction, generally use list
One nut and screw rod is fixed, and after staff repeatedly climbs, is easily loosened between these nuts and screw rod,
When during climbing afterwards, falling accident easily occurs, and then reduces the security of communication pole.
Utility model content
The technical problems to be solved in the utility model is：For overcome the deficiencies in the prior art, there is provided a kind of fall arrest and
The communication pole being easily installed.
Technical scheme is used by the utility model solves its technical problem：A kind of fall arrest and the communication being easily installed
Bar, including base, tower body, climbing device, lightning rod and two communication antennas, the bottom of the tower body are fixed on base, institute
State climbing device to be arranged on tower body, the lightning rod is fixed on the top of tower body, and two communication antennas are separately positioned on
The both sides of tower body；
The tower body includes some support columns and some connection units, each connection unit be arranged on two neighboring support column it
Between, two neighboring support column is connected by connection unit, and the both sides of the support column are equipped with two fixing devices, the fixation
Device includes fixed block and retaining collar, and the retaining collar is fixed on the support columns, in the retaining collar by fixed block
Provided with internal thread, the connection unit includes connecting plate and is arranged on the connection accessory of connecting plate both sides, the connection accessory bag
The connection collar, screw rod and two nuts are included, the connection collar is fixed on connecting plate and is set on screw rod, two spiral shells
Cap is separately positioned on the both sides of screw rod and is set on screw rod, and the retaining collar is set on screw rod, is provided with the nut
Internal thread, the screw rod are provided with external screw thread, the internal thread in internal thread and nut in the retaining collar with screw rod
External screw thread match；
The climbing device includes montant, safety pole, slip ring, safety belt and two cross bars, the cross bar and is fixed on tower body
On, the montant and safety pole are arranged between two cross bars, and the both sides of the montant are uniformly provided with some climb from top to down
Unit is climbed, the slip ring is set on safety pole and is fixedly connected with safety belt, is uniformly provided with from top to down on the safety pole
Some fall arrest units；
The fall arrest unit includes some fall arrest assemblies, and the fall arrest assembly is circumferentially evenly distributed on safety pole
Periphery, the fall arrest assembly include connection recess, fix bar, sleeve pipe, rotating bar and brace, and the connection recess is arranged on tower
With, the both ends of the fix bar are separately fixed on the inwall of connection recess, and described sleeve pipe is set in fix bar and with turning
Lever is fixedly connected, and the brace is fixed on safety pole and positioned at the lower section of connection recess.
Preferably, for the connection further fixed between support column and connecting plate, the both sides up and down of the support column
Be equipped with orientation recess, the both sides up and down of the connecting plate are equipped with orientation block, the orientation block be fixed on connecting plate and with
Orientation recess matches.
Preferably, in order to prevent support column and connecting plate from relatively rotating, the orientation block is shaped as gear shape.
Preferably, in order to be achieved a fixed connection plate and support column by standing screw, it is provided with the connection collar interior
Screw thread, it is described connection the collar in internal thread and screw rod on external screw thread match.
Preferably, climbing for convenience, the climbing unit includes pedal and handle, and the pedal is fixed on montant
On, the handle is fixed on the lower section of pedal.
Preferably, prevent staff foot from sliding to increase pedal surface degree of roughness, on the pedal
Provided with some non-slipping blocks.
Preferably, prevent staff's hand from sliding to increase grip surface degree of roughness, on the handle
Provided with anti-slip veins.
Preferably, being stuck in when being fallen for the ease of slip ring in rotating bar, the internal diameter of the slip ring is less than the length of rotating bar
Degree.
Preferably, in order to reduce the frictional force between sleeve pipe and fix bar, lubricating oil is scribbled in described sleeve pipe.
Preferably, using titanium alloy it is firm the characteristics of, in order to prevent brace and rotating bar from deforming, the brace and rotation
Bar is titanium alloy bar.
In order to facilitate the installation of the communication pole, the tower body of equipment is installed by the way of split connection, single by connection
Member realizes the close connection of two neighboring support column, ensures the firm of tower body, and in connection unit, screw rod is rotatably inserted into even
In retaining collar on female connector ring and support column, and screw rod is fixed by nut, so as to complete two neighboring support column
Close connection, in connection procedure, by connecting plate upper and lower orientation block insertion connecting plate supported underneath post orientation recess
It is interior, while in the orientation recess of the orientation block insertion connecting plate upper support post of top, orientation block is designed using the shape of gear,
It can effectively prevent support column and orientation recess from occurring, relative to sliding and rotating, to ensure that the close firm of connection.This is anti-fall
The communication pole for falling and being easily installed is easy to the installation of tower body using split mode, realizes that adjacent supports post connects using connection unit
While ensure that the steadiness of tower body.
Before staff is climbed on climbing device, safety belt is tied up to first with, then pass through montant both sides
Each climbing unit climbed, during climbing, hand grasp handle, foot is stepped down on pedal, and pedal is provided with non-slipping block,
Anti-slip veins are provided with hand, can be strengthened climbing the friction of unit and human body, be reduced the possibility fallen, during climbing,
Safety belt pulls slip ring upward sliding on safety pole, when staff slides from climbing unit accidentally, due to safety belt
Tying up to staff, slip ring moves down and the fall arrest unit on touch-safe bar, in fall arrest unit, rotating bar
One end be now connected by sleeve pipe with fix bar, and the middle-end of rotating bar is in contact with brace, so as to keep fixed position
Angle, the internal diameter of slip ring, which is less than, rotates pole length so that slip ring rests on the top of rotating bar, this prevents slip ring after
It is continuous to glide, trigger falling accident.The fall arrest and staff is occurring by binding safety belt in the communication pole being easily installed
Slip ring is rested on above the rotating bar in fall arrest unit before falling accident, so as to effectively prevent the generation of falling accident,
Improve the security of communication pole.
The beneficial effects of the utility model are, the fall arrest and communication pole being easily installed is easy to tower body using split mode
Installation, the steadiness of tower body is ensure that while realizing the connection of adjacent supports post using connection unit, moreover, by tying up
Determining safety belt makes staff rest on slip ring above the rotating bar in fall arrest unit before falling accident occurs, so as to have
The generation of effect ground prevention falling accident, improve the security of communication pole.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of fall arrest of the present utility model and the communication pole being easily installed；
Fig. 2 is the structural representation of fall arrest of the present utility model and the support column for the communication pole being easily installed；
Fig. 3 is the structural representation of fall arrest of the present utility model and the connection unit for the communication pole being easily installed；
Fig. 4 is the structural representation of fall arrest of the present utility model and the climbing device for the communication pole being easily installed；
Fig. 5 is fall arrest of the present utility model and the structural representation of the climbing unit of the communication pole that is easily installed；
Fig. 6 is fall arrest of the present utility model and the structural representation of the fall arrest unit of communication pole that is easily installed；
Fig. 7 is fall arrest of the present utility model and the top view of the fall arrest unit of communication pole that is easily installed；
In figure：1. base, 2. tower bodies, 3. climbing devices, 4. support columns, 5. connection units, 6. lightning rods, 7. communication days
Line, 8. fixed blocks, 9. retaining collars, 10. connecting plates, 11. orientation blocks, the 12. connection collars, 13. screw rods, 14. nuts, 15. is horizontal
Bar, 16. montants, 17. climbing units, 18. safety poles, 19. fall arrest units, 20. slip rings, 21. safety belts, 22. pedals, 23.
Handle, 24. non-slipping blocks, 25. anti-slip veins, 26. braces, 27. rotating bars, 28. connection recesses, 29. fix bars, 30. sleeve pipes, 31.
Orient recess.
Embodiment
The utility model is described in further detail presently in connection with accompanying drawing.These accompanying drawings are simplified schematic diagram,
Only illustrate basic structure of the present utility model in a schematic way, therefore it only shows the composition relevant with the utility model.
As shown in Fig. 1-Fig. 7, a kind of fall arrest and the communication pole being easily installed, including base 1, tower body 2, climbing device 3,
Lightning rod 6 and two communication antennas 7, the bottom of the tower body 2 are fixed on base 1, and the climbing device 3 is arranged on tower body 2
On, the lightning rod 6 is fixed on the top of tower body 2, and two communication antennas 7 are separately positioned on the both sides of tower body 2；
The tower body 2 includes some support columns 4 and some connection units 5, and each connection unit 5 is arranged on two neighboring support
Between post 4, two neighboring support column 4 is connected by connection unit 5, and the both sides of the support column 4 are equipped with two fixing devices,
The fixing device includes fixed block 8 and retaining collar 9, and the retaining collar 9 is fixed on support column 4 by fixed block 8, institute
State and internal thread is provided with retaining collar 9, the connection unit 5 includes connecting plate 10 and matched somebody with somebody with the connection for being arranged on the both sides of connecting plate 10
Part, the connection accessory include the connection collar 12, screw rod 13 and two nuts 14, and the connection collar 12 is fixed on connecting plate 10
Above and it is set on screw rod 13, two nuts 14 are separately positioned on the both sides of screw rod 13 and are set on screw rod 13, described
Retaining collar 9 is set on screw rod 13, is provided with internal thread in the nut 14, the screw rod 13 is provided with external screw thread, described solid
Determine the internal thread in the internal thread in the collar 9 and nut 14 with the external screw thread on screw rod 13 to match；
The climbing device 3 includes montant 16, safety pole 18, slip ring 20, safety belt 21 and two cross bars 15, the cross bar
15 are fixed on tower body 2, and the montant 16 and safety pole 18 are arranged between two cross bars 15, the both sides of the montant 16 from
Some climbing units 17 are uniformly provided with above, the slip ring 20 is set on safety pole 18 and is fixedly connected with safety belt 21,
Some fall arrest units 19 are uniformly provided with the safety pole 18 from top to down；
The fall arrest unit 19 includes some fall arrest assemblies, and the fall arrest assembly is circumferentially evenly distributed on safety pole
18 periphery, the fall arrest assembly include connection recess 28, fix bar 29, sleeve pipe 30, rotating bar 27 and brace 26, the company
Connect recess 28 to be arranged on tower body 2, the both ends of the fix bar 29 are separately fixed on the inwall of connection recess 28, described sleeve pipe
30 are set in fix bar 29 and are fixedly connected with rotating bar 27, the brace 26 be fixed on safety pole 18 and positioned at connect it is recessed
The lower section of mouth 28.
Preferably, in order to further fix connection between support column 4 and connecting plate 10, the support column 4 up and down
Both sides are equipped with orientation recess 31, and the both sides up and down of the connecting plate 10 are equipped with orientation block 11, and the orientation block 11 is fixed on
Match on connecting plate 10 and with orientation recess 31.
Preferably, in order to prevent support column 4 and connecting plate 10 from relatively rotating, the orientation block 11 is shaped as tooth
Wheel shape.
Preferably, in order to be achieved a fixed connection plate 10 and support column 4 by standing screw 13, in the connection collar 12
Provided with internal thread, the internal thread in the connection collar 12 matches with the external screw thread on screw rod 13.
Preferably, climbing for convenience, the climbing unit 17 includes pedal 22 and handle 23, and the pedal 22 is fixed
On montant 16, the handle 23 is fixed on the lower section of pedal 22.
Preferably, prevent staff foot from sliding to increase the surface roughness of pedal 22, the pedal
22 are provided with some non-slipping blocks 24.
Preferably, prevent staff's hand from sliding to increase the surface roughness of handle 23, the handle
23 are provided with anti-slip veins 25.
Preferably, being stuck in when being fallen for the ease of slip ring 20 in rotating bar 27, the internal diameter of the slip ring 20, which is less than, to be rotated
The length of bar 27.
Preferably, in order to reduce the frictional force between sleeve pipe 30 and fix bar 29, lubricating oil is scribbled in described sleeve pipe 30.
Preferably, using titanium alloy it is firm the characteristics of, in order to prevent brace 26 and rotating bar 27 from deforming, the brace 26
It is titanium alloy bar with rotating bar 27.
In order to facilitate the installation of the communication pole, the tower body 2 of equipment is installed by the way of split connection, single by connection
Member 5 realizes the close connection of two neighboring support column 4, ensures the firm of tower body 2, in connection unit 5, by the rotary insertion of screw rod 13
Enter into the retaining collar 9 on the connection collar 12 and support column 4, and screw rod 13 is fixed by nut 14, so as to complete
The close connection of two neighboring support column 4, in connection procedure, connecting plate 10 is inserted by the orientation block 11 of the upper and lower of connecting plate 10
In the orientation recess 31 of supported underneath post 4, while the orientation block 11 of top inserts the orientation recess of the upper support post 4 of connecting plate 10
In 31, orientation block 11 is designed using the shape of gear, can effectively prevent support column 4 and orientation recess 31 from relative slide occurs
And rotation, it ensure that the close firm of connection.The fall arrest and communication pole being easily installed is easy to tower body 2 using split mode
Installation, the steadiness of tower body 2 is ensure that while realizing that adjacent supports post 4 connects using connection unit 5.
Before staff is climbed on climbing device 3, safety belt 21 is tied up to first with, then pass through montant 16
Each climbing unit 17 of both sides is climbed, and during climbing, hand grasp handle 23, foot is stepped down on pedal 22, on pedal 22
Provided with non-slipping block 24, handle 23 is provided with anti-slip veins 25, can strengthen climbing the friction of unit 17 and human body, and reduction is fallen
Possibility, during climbing, safety belt 21 pulls the upward sliding on safety pole 18 of slip ring 20, when staff is accidentally from climbing
Climb on unit 17 when sliding, because safety belt 21 is tied up to staff, slip ring 20 moves down and on touch-safe bar 18
Fall arrest unit 19, in fall arrest unit 19, one end of rotating bar 27 is now connected by sleeve pipe 30 with fix bar 29, and
The middle-end of rotating bar 27 is in contact with brace 26, and so as to keep fixed position angle, the internal diameter of slip ring 20 is less than rotating bar 27
Length, so that slip ring 20 rests on the top of rotating bar 27, this prevents slip ring 20 continues to glide, initiation is fallen thing
Therefore.The fall arrest and communication pole being easily installed makes staff before falling accident occurs by slip ring by binding safety belt 21
20 tops of rotating bar 27 rested in fall arrest unit 19, so as to effectively prevent the generation of falling accident, improve communication
The security of bar.
Compared with prior art, the fall arrest and the communication pole being easily installed are easy to the installation of tower body 2 using split mode,
The steadiness of tower body 2 is ensure that while realizing that adjacent supports post 4 connects using connection unit 5, moreover, is pacified by binding
Full band 21 makes staff rest on slip ring 20 above the rotating bar 27 in fall arrest unit 19 before falling accident occurs, from
And effectively prevent the generation of falling accident, improve the security of communication pole.
Using it is above-mentioned according to desirable embodiment of the present utility model as enlightenment, pass through above-mentioned description, related work people
Member can carry out various changes and amendments in the range of without departing from this item utility model technological thought completely.This item is real
The content being not limited to new technical scope on specification, it is necessary to which its technology is determined according to right
Property scope.
Claims (10)
1. a kind of fall arrest and the communication pole being easily installed, it is characterised in that including base (1), tower body (2), climbing device
(3), lightning rod (6) and two communication antennas (7), the bottom of the tower body (2) are fixed on base (1), the climbing device
(3) it is arranged on tower body (2), the lightning rod (6) is fixed on the top of tower body (2), and two communication antennas (7) set respectively
Put in the both sides of tower body (2)；
The tower body (2) includes some support columns (4) and some connection units (5), and each connection unit (5) is arranged on two neighboring
Between support column (4), two neighboring support column (4) is connected by connection unit (5), and the both sides of the support column (4) are equipped with
Two fixing devices, the fixing device include fixed block (8) and retaining collar (9), and the retaining collar (9) passes through fixed block
(8) it is fixed on support column (4), is provided with internal thread in the retaining collar (9), the connection unit (5) includes connecting plate
(10) and be arranged on the connection accessories of connecting plate (10) both sides, the connection accessory include the connection collar (12), screw rod (13) and
Two nuts (14), the connection collar (12) are fixed on connecting plate (10) and are set on screw rod (13), two spiral shells
Cap (14) is separately positioned on the both sides of screw rod (13) and is set on screw rod (13), and the retaining collar (9) is set in screw rod
(13) it is provided with internal thread on, in the nut (14), the screw rod (13) is provided with external screw thread, in the retaining collar (9)
Internal thread in internal thread and nut (14) matches with the external screw thread on screw rod (13)；
The climbing device (3) includes montant (16), safety pole (18), slip ring (20), safety belt (21) and two cross bars (15),
The cross bar (15) is fixed on tower body (2), and the montant (16) and safety pole (18) are arranged between two cross bars (15),
The both sides of the montant (16) are uniformly provided with some climbing units (17) from top to down, and the slip ring (20) is set in safety pole
(18) it is fixedly connected on and with safety belt (21), some fall arrest units is uniformly provided with from top to down on the safety pole (18)
(19)；
The fall arrest unit (19) includes some fall arrest assemblies, and the fall arrest assembly is circumferentially evenly distributed on safety pole
(18) periphery, the fall arrest assembly include connection recess (28), fix bar (29), sleeve pipe (30), rotating bar (27) and oblique
Bar (26), the connection recess (28) are arranged on tower body (2), and the both ends of the fix bar (29) are separately fixed at connection recess
(28) on inwall, described sleeve pipe (30) is set in fix bar (29) and is fixedly connected with rotating bar (27), the brace
(26) it is fixed on safety pole (18) and positioned at the lower section of connection recess (28).
2. fall arrest as claimed in claim 1 and the communication pole being easily installed, it is characterised in that the support column (4) it is upper
Lower both sides are equipped with orientation recess (31), and the both sides up and down of the connecting plate (10) are equipped with orientation block (11), the orientation block
(11) it is fixed on connecting plate (10) and matches with orientation recess (31).
3. fall arrest as claimed in claim 2 and the communication pole being easily installed, it is characterised in that the shape of the orientation block (11)
Shape is gear shape.
4. fall arrest as claimed in claim 1 and the communication pole being easily installed, it is characterised in that in the connection collar (12)
Provided with internal thread, the internal thread in the connection collar (12) matches with the external screw thread on screw rod (13).
5. fall arrest as claimed in claim 1 and the communication pole being easily installed, it is characterised in that climbing unit (17) bag
Pedal (22) and handle (23) are included, the pedal (22) is fixed on montant (16), and the handle (23) is fixed on pedal (22)
Lower section.
6. fall arrest as claimed in claim 5 and the communication pole being easily installed, it is characterised in that the pedal (22) is provided with
Some non-slipping blocks (24).
7. fall arrest as claimed in claim 5 and the communication pole being easily installed, it is characterised in that the handle (23) is provided with
Anti-slip veins (25).
8. fall arrest as claimed in claim 1 and the communication pole being easily installed, it is characterised in that the internal diameter of the slip ring (20)
Less than the length of rotating bar (27).
9. fall arrest as claimed in claim 1 and the communication pole being easily installed, it is characterised in that scribbled in described sleeve pipe (30)
Lubricating oil.
10. fall arrest as claimed in claim 1 and the communication pole being easily installed, it is characterised in that the brace (26) and turn
Lever (27) is titanium alloy bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720672691.9U CN207110614U (en) | 2017-06-09 | 2017-06-09 | A kind of fall arrest and the communication pole being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720672691.9U CN207110614U (en) | 2017-06-09 | 2017-06-09 | A kind of fall arrest and the communication pole being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207110614U true CN207110614U (en) | 2018-03-16 |
Family
ID=61594485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720672691.9U Active CN207110614U (en) | 2017-06-09 | 2017-06-09 | A kind of fall arrest and the communication pole being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207110614U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111075243A (en) * | 2019-11-27 | 2020-04-28 | 国网山东省电力公司经济技术研究院 | A safety auxiliary device for electric power pylon overhauls |
-
2017
- 2017-06-09 CN CN201720672691.9U patent/CN207110614U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111075243A (en) * | 2019-11-27 | 2020-04-28 | 国网山东省电力公司经济技术研究院 | A safety auxiliary device for electric power pylon overhauls |
| CN111075243B (en) * | 2019-11-27 | 2021-05-14 | 国网山东省电力公司经济技术研究院 | A safety auxiliary device for electric power pylon overhauls |
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