CN207384629U - For a group anti-fall device for tower transverse horizontal movement - Google Patents
For a group anti-fall device for tower transverse horizontal movement Download PDFInfo
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- CN207384629U CN207384629U CN201721332417.3U CN201721332417U CN207384629U CN 207384629 U CN207384629 U CN 207384629U CN 201721332417 U CN201721332417 U CN 201721332417U CN 207384629 U CN207384629 U CN 207384629U
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- rope
- transverse horizontal
- horizontal movement
- tightener
- cross
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Abstract
Anti-fall device of the utility model for the transverse horizontal movement of group tower is related to power accessories field.Its purpose is to provide a kind of safe anti-falling, simple installation, facilitate adjusting, utilized convenient for circulating repetition, the anti-fall device simple in structure, at low cost for the transverse horizontal movement of group tower.The anti-fall device that the utility model moves for group tower transverse horizontal; including cross-protection rope, rope type self-locking device and tightener; one end of the cross-protection rope is fixedly connected on the frame body of pylon one side, the other end is connected on the rope type self-locking device; the rope type self-locking device is connected on the tightener; the tightener is fixedly connected in another side frame body of pylon; staff's wearing has safety belt, lanyard is connected on the safety belt, the lanyard is articulated on the cross-protection rope.
Description
Technical field
The utility model is related to power accessories field, more particularly to a kind of for the anti-of group tower transverse horizontal movement
Fall device.
Background technology
Electric power tower is in build process, it is necessary to complete two sides iron after in the tower piece of steel tower opposite both sides, installation is complete
The assembling of tower angle bar.And it is also bigger for some higher steel tower horizontal spans, this operation is needed in four main materials
Operating personnel's transverse shifting could operate completion, and existing installation process, staff does not have corresponding safeguard measure, long-term
Under the working environment of high intensity, the easy danger fallen of staff.How operating personnel on tower transverse horizontal is solved
Be effectively protected problem in moving process, is the key that realize operating personnel's construction safety management and control, especially makees in group tower construction
The transverse shifting of personnel is all a very big problem all the time during industry.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of safe anti-falling, simple installation, facilitate adjusting, convenient for following
Ring recycling, the anti-fall device simple in structure, at low cost for the transverse horizontal movement of group tower.
The utility model for group tower transverse horizontal movement an anti-fall device, including cross-protection rope, rope type self-locking device and
Tightener, one end of the cross-protection rope is fixedly connected on the frame body of pylon one side, the other end be connected to the rope type from
It locks on device, the rope type self-locking device is connected on the tightener, and the tightener is fixedly connected on another side frame body of pylon
On, staff's wearing has safety belt, lanyard is connected on the safety belt, the lanyard is articulated in the cross-protection rope
On.
The utility model for group tower transverse horizontal movement an anti-fall device, wherein being connected with the on the cross-protection rope
One pyriform is locked, and the cross-protection rope is connected to by first pyriform lock on pylon.
The utility model for group tower transverse horizontal movement an anti-fall device, wherein being connected with section on the tightener and being
The flat rope of strip.
The anti-fall device that the utility model moves for group tower transverse horizontal, wherein the rope type self-locking device and the tightening
Retaining ring is connected between device, the retaining ring has straight line.
The anti-fall device that the utility model moves for group tower transverse horizontal, wherein lock is connected on the lanyard, institute
Lock is stated to be articulated on the cross-protection rope.
The anti-fall device that the utility model moves for group tower transverse horizontal, wherein the safety belt is equipped with emergency alarm
Device.
The anti-fall device that the utility model moves for group tower transverse horizontal, wherein the cross-protection rope, the rope type
More dry groups are distributed in the short transverse of pylon in the connection structure of self-locking device and the tightener.
The utility model wherein offers the fixed transverse direction for the anti-fall device of group tower transverse horizontal movement on pylon
The connecting hole of protection rope and the tightener.
The anti-fall device that the utility model moves for group tower transverse horizontal, wherein being built-in with pressure test on the lanyard
Device, the pressure tester are wirelessly connected on controller.
The utility model fills for the anti-fall device of group tower transverse horizontal movement wherein being connected with alarm on the controller
It puts.
Anti-fall device difference from prior art of the utility model for the transverse horizontal movement of group tower is：This practicality
The new anti-fall device for the transverse horizontal movement of group tower, including cross-protection rope, rope type self-locking device and tightener, cross-protection
Rope, rope type self-locking device and tightener are linked to be a horizontal rope tightened, and the adjusting and tightening of cross-protection rope pass through rope type
Self-locking device and tightener are realized, are clenched cross-protection rope using rope type self-locking device, are pulled tightener and draw cross-protection rope
Tightly, working at height personnel the lanyard of inherently safe band is hung on cross-protection rope can realize transverse shifting walking, play it is anti-
Shield acts on；The level height for the horizontal rope tightened can be adjusted according to the demand of staff, the transverse direction generally tightened
The level height of rope is arranged on the waist and abdomen of staff, and staff is facilitated to be held in horizontal walking process and helps horizontal guarantor
Shield rope is further ensured that the safety of staff.
The anti-fall device for the transverse horizontal movement of group tower of the utility model is described further below in conjunction with the accompanying drawings.
Description of the drawings
Fig. 1 is structural representation of the utility model for the relaxation connection status of the anti-fall device of group tower transverse horizontal movement
Figure；
Fig. 2 is the structural representation of tightening connection status of the utility model for the anti-fall device of group tower transverse horizontal movement
Figure.
Attached drawing marks：1st, pylon；2nd, latch；3rd, the first pyriform is locked；4th, cross-protection rope；5th, tightener；6th, rope type self-locking
Device；7th, the second pyriform is locked；8th, lanyard.
Specific embodiment
When electric power tower is built, staff steps on tower and builds abnormally dangerous, and long-time intensive work is susceptible to personnel
It falls, the personal safety for being effectively protected operating personnel is particularly significant.In order to which staff is made to have when building electric power tower
Effect, the anti-fall of safety ensure personal safety, it is necessary to using specific instrument, prevent personnel from falling, and invent design the utility model
For a group anti-fall device for tower transverse horizontal movement.Currently on the market there is no similar product, the utility model is for group tower
The anti-fall device of transverse horizontal movement has filled up a blank in the field, solves when building steel tower without anti-fall measure device
Problem makes electric power tower in build process, and the anti-fall measure of staff has very big guarantee, batch to be createed after being equipped with
Economic benefit and social benefit be very significant.The transverse shifting of personnel is all the time especially in group tower construction operation
It is a very big problem, so as to a kind of anti-fall device that can be fixed on electric power tower angle bar of design studies, can effectively solves
The anti-fall problem of staff.
With reference to shown in Fig. 1 and Fig. 2, the utility model is for a group anti-fall device for tower transverse horizontal movement, including horizontal guarantor
Shield rope 4, rope type self-locking device 6 and tightener 5, one end of cross-protection rope 4 are fixedly connected on the frame body of 1 one side of pylon, are another
End is connected on rope type self-locking device 6, and rope type self-locking device 6 is grasper, and rope type self-locking device 6 firmly grasps fixed lateral protection rope 4, laterally
Protection rope 4 is fastened on the frame body of pylon 1；Rope type self-locking device 6 is connected on tightener 5, and tightener 5 is fixedly connected on pylon 1
Another side frame body on, rope type self-locking device 6 connects cross-protection rope 4 and tightener 5, tightener 5 are also connected to the frame body of pylon 1
On.After 5 stable connection of cross-protection rope 4, rope type self-locking device 6 and tightener, tightener 5 is tensed, makes cross-protection rope 4, rope
Formula self-locking device 6 and tightener 5 are linked to be a horizontal rope tightened.
After in two tower pieces of 1 left and right sides of pylon, installation is complete, ground staff starts to install the utility model for group
The anti-fall device of tower transverse horizontal movement, one end of cross-protection rope 4 is connected with the main material of pylon 1, the other end by rope type oneself
Lock device 6 and tightener 5 are connected with opposite side pylon 1, make the adjustable in length of cross-protection rope 4, can tighten, can be suitably used for two masters
Different in width between material tower piece is realized versatility, the compatibility of cross-protection rope 4, is protected to move horizontally.Laterally protect
The adjusting and tightening of shield rope 4 are realized by rope type self-locking device 6 and tightener 5, and horizontal guarantor is clenched using rope type self-locking device 6
Shield rope 4, pulls tightener 5 and tenses cross-protection rope 4, the lanyard 8 of inherently safe band is hung on horizontal guarantor by working at height personnel
Transverse shifting walking can be realized on shield rope 4, plays protective action.The level height for the horizontal rope tightened can be according to work
The demand of personnel is adjusted, and the level height for the horizontal rope generally tightened is arranged on the waist and abdomen of staff, convenient
Staff holds in horizontal walking process helps cross-protection rope 4, is further ensured that the safety of staff.
Staff's wearing has safety belt, and lanyard 8 is connected on safety belt, and lanyard 8 is articulated on cross-protection rope 4, hangs
Rope 8 is hung on the cross-protection rope 4 tightened, and during staff's transverse shifting, lanyard 8 can be compared with cross-protection
It restricts 4 transverse shiftings, cross-protection rope 4 plays position-limiting action to the vertical direction of lanyard 8, and when staff makes a misstep, lanyard 8 is hung
It hangs on cross-protection rope 4, and then staff's hanging prevents staff from dropping on cross-protection rope 4.Cross-protection rope
4 select static(al) rope, and static(al) rope intensity is high, ductility is low, suitable for rescue.
Preferably, the first pyriform lock 3 is connected on cross-protection rope 4, cross-protection rope 4 passes through 3 connection of the first pyriform lock
On pylon 1, in a manner that the first pyriform lock 3 is fixedly connected with cross-protection rope 4 and pylon 1, stable connection is easy to operate,
It is easy to disassemble.
Preferably, the second pyriform lock 7 is connected on tightener 5, tightener 5 is connected to pylon 1 by the second pyriform lock 7
On, the structure of the second pyriform lock 7 and the first pyriform lock 3, effect are identical, the first pyriform lock 3 and second pyriform lock 7 can be general,
Facilitate arranging acknowledgment copy, be also convenient for the recycling of part, save cost.
Preferably, the connecting hole of fixed lateral protection rope 4 and rope type self-locking device 6, the first pyriform lock 3 are offered on pylon 1
With the second pyriform lock 7 through connecting hole, it is fixedly connected on pylon 1.Cross-protection rope 4 can also directly run through connecting hole, fasten
Tightly on pylon 1, prevent cross-protection rope 4 from sliding, easy to operate, fixing-stable, at low cost, easy disassembly.
Preferably, the flat rope that section is strip is connected on tightener 5, flat rope facilitates tightening to operate, tightened
Cheng Zhong, flat rope is opposite with the contact area between tightener 5 big with traditional circular steel wire rope, reduces and rubs in cinching process
Abrasion of the power to flat rope；Flat rope also increases the contact area fastened after tightener 5 tenses, makes fastening more firm, prevents
Clamping conjunction does not fasten and influences the stability of cross-protection rope 4, improves structural strength.
Preferably, retaining ring is connected between rope type self-locking device 6 and tightener 5, retaining ring has straight line, and retaining ring is set to triangle
The various structures such as shape ring, D-ring, straight-flanked ring, it is convenient that flat rope is positioned, it prevents flat rope from fold, pleating occurs, ensures
The flat steady connection of rope.
Preferably, lock 2 is connected on lanyard 8, lock 2 is articulated on cross-protection rope 4, and lock 2 is articulated in horizontal guarantor
On shield rope 4, the mode of cross-protection rope 4 is directly tied up to compared with lanyard 8, stable connection, more safe ready are swift to operate,
Improve work efficiency.
Preferably, safety belt is equipped with emergency alarm device, and danger button, staff are equipped on emergency alarm device
When sliding pylon 1 accidentally, staff presses danger button, and emergency alarm device starts, and emergency alarm device is equipped with buzzing
Device and flashing lamp, buzzer rings, flashing lamp are illuminated so that staff or passerby have found the staff slid in time nearby,
To carry out first aid in time.
Preferably, the connection structure of cross-protection rope 4, rope type self-locking device 6 and tightener 5 is in the short transverse point of pylon 1
It is furnished with more dry groups, that is, the horizontal rope tightened is distributed with multigroup in the vertical direction of pylon 1, and multigroup transverse direction rope can installed
It during pylon 1, while is fixedly connected, can also dismount paragraph by paragraph in use on pylon 1, it can be according to actual job demand
Layout, move in circles use.The structure that multigroup transverse direction rope is installed simultaneously, suitable for the operation of different height on entire pylon 1
Process without dismounting, saves the time, improves work efficiency；Multigroup transverse direction rope can be by dismounting paragraph by paragraph, the side of recycling
Formula suitable for interim operation, saves cost.
Preferably, pressure tester is built-in on lanyard 8, pressure tester is wirelessly connected on controller, pressure test
The pressure change of device sensing lanyard 8 is transferred on controller, and controller judges pressure parameter, when staff makes a misstep cunning
When falling, the pressure parameter moment that pressure tester detects increases and maintains in particular pressure range, is connected on controller
Alarm device, alarm device are alarmed, to prompt in time danger.Pressure tester can select foil gauge, should
Become piece and extrusion stress variation is passed into controller, it is at low cost, performance is stable, precision is high.Controller can be arranged on safety belt
It is upper or be arranged on long-range control centre, when controller is arranged on safety belt, alarm device by way of acousto-optic hint,
The staff or pedestrian of prompting nearby, to carry out first aid operation in time；When controller is arranged on remote control center, far
Process control central regulator nearby power station or nearby repair center staff carry out first aid, also can and alarm.
In conclusion how to solve the problems, such as that operating personnel is effectively protected on tower in transverse horizontal moving process, it is
Realize the key of operating personnel's construction safety management and control.For existing security risk, we set about in terms of security protection system,
Propose a brand-new comprehensive solution.
The utility model can fix the tower material of different size model, protect for the anti-fall device of group tower transverse horizontal movement
The safety belt of card staff is placed in more than staff's waist, if staff makes a misstep or slips accidentally, cross-protection
Rope 4 can play a role, and by tensing safety belt, will not so that worker fall is injured, so as to reach protection work people
The purpose of member, it is adaptable, it installs and uses simply, securely and reliably,
Full body harness is worn before staff's operation, safety belt is connected on cross-protection rope 4, and operating personnel need to hang down
When directly climbing or move horizontally, rope type self-locking device 6 is used cooperatively with cross-protection rope 4, either vertically climbing or horizontal shifting
Dynamic is to have obtained the protection of security protection system.
The anti-fall device that the utility model moves for group tower transverse horizontal, advantage are：
1. cross-protection rope 4 uses high-strength insulating rope, there is high intensity, light-weight, good toughness, wear-resisting, cluster is solid
Determine the section bar that mode is suitable for any specifications and models；And high-strength kinetic insulation rope, can effectively buffer impact force when falling；
2. the first pyriform lock 3 and second pyriform lock 7 be aluminum alloy materials, tightener 5 for galvanizing steel, rope type self-locking device 6
For aluminium alloy, 1000 kilograms to 1500 kilograms of maximum working load is applied widely, load-bearing capacity is strong, and security and stability is good.
Embodiment described above is only that the preferred embodiment of the utility model is described, not to this practicality
New scope is defined, and on the premise of the spirit of the design of the utility model is not departed from, those of ordinary skill in the art are to this
The various modifications and improvement that the technical solution of utility model is made should all fall into the protection that the utility model claims book determines
In the range of.
Claims (10)
1. a kind of anti-fall device for the transverse horizontal movement of group tower, it is characterised in that：Including cross-protection rope, rope type self-locking device
And tightener, one end of the cross-protection rope is fixedly connected on the frame body of pylon one side, the other end is connected to the rope type
On self-locking device, the rope type self-locking device is connected on the tightener, and the tightener is fixedly connected on another side frame of pylon
On body, staff's wearing has safety belt, lanyard is connected on the safety belt, the lanyard is articulated in the cross-protection rope
On.
2. the anti-fall device according to claim 1 for the transverse horizontal movement of group tower, it is characterised in that：It is described laterally to protect
The first pyriform lock is connected on shield rope, the cross-protection rope is connected to by first pyriform lock on pylon.
3. the anti-fall device according to claim 1 for the transverse horizontal movement of group tower, it is characterised in that：The tightener
On be connected with section be strip flat rope.
4. the anti-fall device according to claim 3 for the transverse horizontal movement of group tower, it is characterised in that：The rope type is certainly
Retaining ring is connected between lock device and the tightener, the retaining ring has straight line.
5. the anti-fall device according to claim 1 for the transverse horizontal movement of group tower, it is characterised in that：On the lanyard
Lock is connected with, the lock is articulated on the cross-protection rope.
6. the anti-fall device according to claim 1 for the transverse horizontal movement of group tower, it is characterised in that：The safety belt
It is equipped with emergency alarm device.
7. the anti-fall device according to claim 1 for the transverse horizontal movement of group tower, it is characterised in that：It is described laterally to protect
More dry groups are distributed in the short transverse of pylon in the connection structure of shield rope, the rope type self-locking device and the tightener.
8. the anti-fall device according to claim 1 for the transverse horizontal movement of group tower, it is characterised in that：It is opened up on pylon
There is the connecting hole of the fixed cross-protection rope and the tightener.
9. the anti-fall device according to claim 1 for the transverse horizontal movement of group tower, it is characterised in that：On the lanyard
Pressure tester is built-in with, the pressure tester is wirelessly connected on controller.
10. the anti-fall device according to claim 9 for the transverse horizontal movement of group tower, it is characterised in that：The control
Alarm device is connected on device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721332417.3U CN207384629U (en) | 2017-10-13 | 2017-10-13 | For a group anti-fall device for tower transverse horizontal movement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721332417.3U CN207384629U (en) | 2017-10-13 | 2017-10-13 | For a group anti-fall device for tower transverse horizontal movement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207384629U true CN207384629U (en) | 2018-05-22 |
Family
ID=62332254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721332417.3U Active CN207384629U (en) | 2017-10-13 | 2017-10-13 | For a group anti-fall device for tower transverse horizontal movement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207384629U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109663243A (en) * | 2018-12-10 | 2019-04-23 | 国家电网有限公司 | Job mix of ascending a height suit |
| CN109939384A (en) * | 2019-03-29 | 2019-06-28 | 国网山东省电力公司电力科学研究院 | A kind of high-rise working hanging rack for safety belt |
| CN111243225A (en) * | 2019-12-18 | 2020-06-05 | 福建工程学院 | Management system of equipment of climbing |
| CN115253108A (en) * | 2022-06-15 | 2022-11-01 | 国网山东省电力公司邹城市供电公司 | Safety belt hanger on disconnecting link and using method |
-
2017
- 2017-10-13 CN CN201721332417.3U patent/CN207384629U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109663243A (en) * | 2018-12-10 | 2019-04-23 | 国家电网有限公司 | Job mix of ascending a height suit |
| CN109939384A (en) * | 2019-03-29 | 2019-06-28 | 国网山东省电力公司电力科学研究院 | A kind of high-rise working hanging rack for safety belt |
| CN111243225A (en) * | 2019-12-18 | 2020-06-05 | 福建工程学院 | Management system of equipment of climbing |
| CN115253108A (en) * | 2022-06-15 | 2022-11-01 | 国网山东省电力公司邹城市供电公司 | Safety belt hanger on disconnecting link and using method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 40 Dongfeng West Road, Guangzhou, Guangdong Province, 510160 Patentee after: Guangdong Power Grid Energy Development Co.,Ltd. Address before: No. 40 Dongfeng West Road, Guangzhou, Guangdong Province, 510160 Patentee before: GUANGDONG POWER TRANSMISSION AND TRANSFORMATION ENGINEERING Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP03 | Change of name, title or address |
Address after: No. 40 Dongfeng West Road, Guangzhou, Guangdong Province, 510160 Patentee after: GUANGDONG POWER TRANSMISSION AND TRANSFORMATION ENGINEERING Co.,Ltd. Address before: No. 40 Dongfeng West Road, Guangzhou City, Guangdong Province, 510160 Patentee before: GUANGDONG POWER TRANSMISSION AND TRANSFORMATION ENGINEERING Co.,Ltd. |
|
| CP03 | Change of name, title or address |