CN109453475A - Steel tower climbs connector and application method between anti-falling safe rope and guide rail - Google Patents
Steel tower climbs connector and application method between anti-falling safe rope and guide rail Download PDFInfo
- Publication number
- CN109453475A CN109453475A CN201811029290.7A CN201811029290A CN109453475A CN 109453475 A CN109453475 A CN 109453475A CN 201811029290 A CN201811029290 A CN 201811029290A CN 109453475 A CN109453475 A CN 109453475A
- Authority
- CN
- China
- Prior art keywords
- deck
- steel tower
- guide rail
- connector
- chip microcontroller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B1/00—Devices for lowering persons from buildings or the like
- A62B1/06—Devices for lowering persons from buildings or the like by making use of rope-lowering devices
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Emergency Lowering Means (AREA)
Abstract
The present invention relates to steel towers to climb the connector between anti-falling safe rope and guide rail, it includes deck, the upside of deck is equipped with fixing seat, fixing seat top is connected with the drawing ear of arcuate structure, ear top is drawn to be equipped with connecting hole, drawing the lower hinge of ear has guard plate, guard plate downside is equipped with tread plate, directive wheel is connected in the middle part of deck, the medial surface of deck lower part is respectively arranged with symmetrical anti-sideskid and pressure plate, equally distributed anti-sideslip bar is provided on the lateral surface of anti-sideskid, uniform compression bar is provided on the outer wall of pressure plate, the lower part of pressure plate has been connected through a screw thread threaded rod, the input terminal of threaded rod is connected with speed reducer, speed reducer is connect by bolt with deck, the input terminal of speed reducer is connected with servo motor, servo motor is connected with single-chip microcontroller by signal wire, the output end of single-chip microcontroller is connected with pressure by signal wire The inside of deck is arranged in sensor, pressure sensor, and the present invention has the advantages that structurally reasonable, easy to use, operating cost is low.
Description
Technical field
The invention belongs to power engineering equipment technical fields, and in particular to steel tower is climbed between anti-falling safe rope and guide rail
Connector and application method.
Background technique
It in electric operating, needs overhead transmission line and overhead transmission line is safeguarded, this just needs personnel to climb steel tower, just
Safety protection facility is needed, such as iron tower falling-proof dropping control device, usual iron tower falling-proof dropping control device is I-shaped steel type, using cladding guide rail
Design, it is larger with contact area on guide rail, when sliding due to rubbing uneven or stress not on central axes, card easy to form
Therefore resistance just uses the method for reducing card resistance, steel ball is packed into such as in iron tower falling-proof dropping control device and reduces contact area, or dress
Enter copper roller and reduces contact area, it is so, not only at high cost, but also since torque is relatively large, reduce the effect of card resistance
Fruit be not it is very good, lead to inconvenient to use, inefficiency.
Summary of the invention
The purpose of the invention is to overcome the deficiencies in the prior art, and provide a kind of structurally reasonable, easy to use, operation
Steel tower at low cost climbs connector and application method between anti-falling safe rope and guide rail.
The object of the present invention is achieved like this: steel tower climbs the connector between anti-falling safe rope and guide rail, it includes
Deck, the lower part of the deck are hatch frame, and the upper side of deck is provided with fixing seat, and the top of the fixing seat is logical
The drawing ear that pin shaft is connected with arcuate structure is crossed, the top of the drawing ear is provided with connecting hole, the lower hinge of ear is drawn to have safety
Plate is provided with equally distributed tread plate on the downside of the guard plate, is connected with directive wheel in the middle part of deck, under deck
The medial surface in portion is respectively arranged with symmetrical anti-sideskid and pressure plate, is provided with uniformly on the lateral surface of the anti-sideskid
The anti-sideslip bar of distribution, uniform compression bar is provided on the outer wall of the pressure plate, and the lower part of pressure plate passes through screw thread company
It is connected to threaded rod, the input terminal of the threaded rod is connected with speed reducer, and the speed reducer is connect by bolt with deck, institute
The input terminal for the speed reducer stated is connected with servo motor, and the servo motor is connected with single-chip microcontroller by signal wire, described
The output end of single-chip microcontroller is connected with pressure sensor by signal wire, and the inside of deck is arranged in the pressure sensor.
The fixing seat is an integral molding structure with deck.
The quantity of the directive wheel is four, and is symmetrically arranged at four corners of deck.
The model QLMH-P of the pressure sensor.
51 single-chip microcontroller of model of the single-chip microcontroller.
The steel tower climbs the application method of the connector between anti-falling safe rope and guide rail, the device when in use,
First safety rope one end is fixed on the connecting hole for drawing ear, the other end is fixed on the body of service personnel, then deck is fixed
On the jungle gym of steel tower, the arcuate directions for drawing ear are installed upward in Fixing clamp-seat, after service personnel falls accidentally, peace
Full rope will pull down the ear that is pulled by safety rope, under the action of drawing binauricular arc shape structure, by guard plate under human bady gravitational effect
It is fitted closely with the lateral wall of steel tower jungle gym, prevents guard plate opposite with the outer wall of steel tower jungle gym under the action of tread plate
Interaction, and then effectively prevent service personnel from falling, meanwhile, after pressure sensor experiences the pressure of steel tower jungle gym, with
The form of electric signal is transferred to single-chip microcontroller, carries out processing analysis to electric signal after single chip computer architecture electric signal, when analysis result connects
When closely or being greater than the set value, single-chip microcontroller is by rotating forward of the electric signal by servo motor, and when servo motor rotates forward, threaded rod is driven
Dynamic pressure plate is moved to steel tower jungle gym direction, from the side wall for stepping up steel tower jungle gym, in the common of anti-sideslip bar and compression bar
Under effect, effectively prevent deck from sliding relative to steel tower jungle gym, to guarantee the safety of service personnel.
Beneficial effects of the present invention: in the use of the present invention, being first fixed on safety rope one end on the connecting hole for drawing ear, separately
One end is fixed on the body of service personnel, then deck is fixed on the jungle gym of steel tower, and ear will be drawn in Fixing clamp-seat
Arcuate directions are installed upward, and after service personnel falls accidentally, safety rope, will be downward by safety rope under human bady gravitational effect
Pull draws ear to fit closely the lateral wall of guard plate and steel tower jungle gym, under the action of drawing binauricular arc shape structure in tread plate
Under the action of prevent guard plate interaction opposite with the outer wall of steel tower jungle gym, and then effectively prevent service personnel from falling, meanwhile,
After pressure sensor experiences the pressure of steel tower jungle gym, it is transferred to single-chip microcontroller, single chip computer architecture electricity as electronic signals
Processing analysis is carried out to electric signal after signal, when analyzing result close or larger than setting value, single-chip microcontroller is passed through by electric signal
The rotating forward of servo motor, when servo motor rotates forward, threaded rod driving pressure plate is moved to steel tower jungle gym direction, from stepping up iron
The side wall of tower jungle gym effectively prevents deck relative to steel tower jungle gym under anti-sideslip bar and the collective effect of compression bar
Sliding, to guarantee the safety of service personnel, the present invention has the advantages that structurally reasonable, easy to use, operating cost is low.
Detailed description of the invention
Fig. 1 is the main view for the connector that steel tower of the present invention is climbed between anti-falling safe rope and guide rail.
Fig. 2 is the side view for the connector that steel tower of the present invention is climbed between anti-falling safe rope and guide rail.
Fig. 3 is the partial cross-sectional view for the connector that steel tower of the present invention is climbed between anti-falling safe rope and guide rail.
Fig. 4 is the schematic block circuit diagram for the connector that steel tower of the present invention is climbed between anti-falling safe rope and guide rail.
In figure: 1, deck 2, fixing seat 3, draw ear 4, be connecting hole 5, guard plate 6, tread plate 7, directive wheel 8, anti-
Sideskid 9, pressure plate 10, anti-sideslip bar 11, compression bar 12, threaded rod 13, speed reducer 14, servo motor 15, monolithic
Machine 16, pressure sensor.
Specific embodiment
Following further describes the present invention with reference to the drawings.
Embodiment 1
As shown in Figure 1, Figure 2, Figure 3, Figure 4, steel tower climbs the connector between anti-falling safe rope and guide rail, it includes deck 1, institute
The lower part for the deck 1 stated is hatch frame, and the upper side of deck 1 is provided with fixing seat 2, and the top of the fixing seat 2 passes through
Pin shaft is connected with the drawing ear 3 of arcuate structure, and the top of the drawing ear 3 is provided with connecting hole 4, and the lower hinge of ear 3 is drawn to have peace
Full plate 5 is provided with equally distributed tread plate 6 on the downside of the guard plate 5, and the middle part of deck 1 is connected with directive wheel
7, the medial surface of 1 lower part of deck is respectively arranged with symmetrical anti-sideskid 8 and pressure plate 9, the lateral surface of the anti-sideskid 8
On be provided with equally distributed anti-sideslip bar 10, uniform compression bar 11, pressure plate are provided on the outer wall of the pressure plate 9
9 lower part has been connected through a screw thread threaded rod 12, and the input terminal of the threaded rod 12 is connected with speed reducer 13, the deceleration
Machine 13 is connect by bolt with deck 1, and the input terminal of the speed reducer 13 is connected with servo motor 14, the servo motor
14 are connected with single-chip microcontroller 15 by signal wire, and the output end of the single-chip microcontroller 15 is connected with pressure sensor by signal wire
16, the inside of deck 1 is arranged in the pressure sensor 16.
In the use of the present invention, being first fixed on safety rope one end on the connecting hole for drawing ear, the other end is fixed on maintenance people
On the body of member, then deck is fixed on the jungle gym of steel tower, installs the arcuate directions for drawing ear upward in Fixing clamp-seat,
After service personnel falls accidentally, safety rope will pull down the ear that is pulled by safety rope under human bady gravitational effect, draw auricular arc
Under the action of shape structure, the lateral wall of guard plate and steel tower jungle gym is fitted closely, prevents safety under the action of tread plate
Plate interaction opposite with the outer wall of steel tower jungle gym, and then effectively prevent service personnel from falling, meanwhile, when pressure sensor is experienced
To after the pressure of steel tower jungle gym, be transferred to single-chip microcontroller as electronic signals, after single chip computer architecture electric signal to electric signal into
Processing of going is analyzed, and when analyzing result close or larger than setting value, single-chip microcontroller passes through rotating forward of the electric signal by servo motor, when
When servo motor rotates forward, threaded rod driving pressure plate is moved to steel tower jungle gym direction, from the side wall for stepping up steel tower jungle gym,
Under anti-sideslip bar and the collective effect of compression bar, effectively prevent deck from sliding relative to steel tower jungle gym, to guarantee to overhaul
The safety of personnel, the present invention have the advantages that structurally reasonable, easy to use, operating cost is low.
Embodiment 2
As shown in Figure 1, Figure 2, Figure 3, Figure 4, steel tower climbs the connector between anti-falling safe rope and guide rail, it includes deck 1, institute
The lower part for the deck 1 stated is hatch frame, and the upper side of deck 1 is provided with fixing seat 2, and the top of the fixing seat 2 passes through
Pin shaft is connected with the drawing ear 3 of arcuate structure, and the top of the drawing ear 3 is provided with connecting hole 4, and the lower hinge of ear 3 is drawn to have peace
Full plate 5 is provided with equally distributed tread plate 6 on the downside of the guard plate 5, and the middle part of deck 1 is connected with directive wheel
7, the medial surface of 1 lower part of deck is respectively arranged with symmetrical anti-sideskid 8 and pressure plate 9, the lateral surface of the anti-sideskid 8
On be provided with equally distributed anti-sideslip bar 10, uniform compression bar 11, pressure plate are provided on the outer wall of the pressure plate 9
9 lower part has been connected through a screw thread threaded rod 12, and the input terminal of the threaded rod 12 is connected with speed reducer 13, the deceleration
Machine 13 is connect by bolt with deck 1, and the input terminal of the speed reducer 13 is connected with servo motor 14, the servo motor
14 are connected with single-chip microcontroller 15 by signal wire, and the output end of the single-chip microcontroller 15 is connected with pressure sensor by signal wire
16, the inside of deck 1 is arranged in the pressure sensor 16, and the fixing seat 2 is an integral molding structure with deck 1, institute
The quantity for the directive wheel 7 stated is four, and is symmetrically arranged at four corners of deck 1, the pressure sensor 16
Model QLMH-P, 51 single-chip microcontroller of model of the single-chip microcontroller 15.
In the use of the present invention, being first fixed on safety rope one end on the connecting hole for drawing ear, the other end is fixed on maintenance people
On the body of member, then deck is fixed on the jungle gym of steel tower, installs the arcuate directions for drawing ear upward in Fixing clamp-seat,
After service personnel falls accidentally, safety rope will pull down the ear that is pulled by safety rope under human bady gravitational effect, draw auricular arc
Under the action of shape structure, the lateral wall of guard plate and steel tower jungle gym is fitted closely, prevents safety under the action of tread plate
Plate interaction opposite with the outer wall of steel tower jungle gym, and then effectively prevent service personnel from falling, meanwhile, when pressure sensor is experienced
To after the pressure of steel tower jungle gym, be transferred to single-chip microcontroller as electronic signals, after single chip computer architecture electric signal to electric signal into
Processing of going is analyzed, and when analyzing result close or larger than setting value, single-chip microcontroller passes through rotating forward of the electric signal by servo motor, when
When servo motor rotates forward, threaded rod driving pressure plate is moved to steel tower jungle gym direction, from the side wall for stepping up steel tower jungle gym,
Under anti-sideslip bar and the collective effect of compression bar, effectively prevent deck from sliding relative to steel tower jungle gym, to guarantee to overhaul
The safety of personnel, the present invention have the advantages that structurally reasonable, easy to use, operating cost is low.
Claims (6)
1. steel tower climbs the connector between anti-falling safe rope and guide rail, it includes deck, it is characterised in that: the deck
Lower part is hatch frame, and the upper side of deck is provided with fixing seat, and the top of the fixing seat is connected with arc by pin shaft
The top of the drawing ear of structure, the drawing ear is provided with connecting hole, and the lower hinge of ear is drawn to have guard plate, the guard plate
It is provided with equally distributed tread plate on downside, directive wheel is connected in the middle part of deck, the medial surface of deck lower part is set respectively
It is equipped with symmetrical anti-sideskid and pressure plate, is provided with equally distributed anti-sideslip bar on the lateral surface of the anti-sideskid,
Uniform compression bar is provided on the outer wall of the pressure plate, the lower part of pressure plate has been connected through a screw thread threaded rod, described
The input terminal of threaded rod be connected with speed reducer, the speed reducer is connect by bolt with deck, the speed reducer it is defeated
Enter end and be connected with servo motor, the servo motor is connected with single-chip microcontroller, the output end of the single-chip microcontroller by signal wire
It is connected with pressure sensor by signal wire, the inside of deck is arranged in the pressure sensor.
2. steel tower as described in claim 1 climbs the connector between anti-falling safe rope and guide rail, it is characterised in that: described
Fixing seat is an integral molding structure with deck.
3. steel tower as described in claim 1 climbs the connector between anti-falling safe rope and guide rail, it is characterised in that: described
The quantity of directive wheel is four, and is symmetrically arranged at four corners of deck.
4. steel tower as described in claim 1 climbs the connector between anti-falling safe rope and guide rail, it is characterised in that: described
The model QLMH-P of pressure sensor.
5. steel tower as described in claim 1 climbs the connector between anti-falling safe rope and guide rail, it is characterised in that: described
51 single-chip microcontroller of model of single-chip microcontroller.
6. steel tower as described in claim 1 climbs the application method of the connector between anti-falling safe rope and guide rail, feature
Be: safety rope one end when in use, is first fixed on the connecting hole for drawing ear, the other end is fixed on service personnel's by the device
On body, then deck is fixed on the jungle gym of steel tower, the arcuate directions for drawing ear are installed upward in Fixing clamp-seat, work as inspection
It repairs after personnel fall accidentally, safety rope will pull down the ear that is pulled by safety rope under human bady gravitational effect, draw binauricular arc shape knot
Under the action of structure, the lateral wall of guard plate and steel tower jungle gym is fitted closely, prevented under the action of tread plate guard plate with
The outer wall of steel tower jungle gym is opposite to be interacted, and then effectively prevents service personnel from falling, meanwhile, when pressure sensor experiences iron
After the pressure of tower jungle gym, be transferred to single-chip microcontroller as electronic signals, after single chip computer architecture electric signal to electric signal at
Reason analysis, when analyzing result close or larger than setting value, single-chip microcontroller works as servo by rotating forward of the electric signal by servo motor
When motor rotates forward, threaded rod driving pressure plate is moved to steel tower jungle gym direction, from the side wall for stepping up steel tower jungle gym, in anti-side
Under the collective effect of draw runner and compression bar, effectively prevent deck from sliding relative to steel tower jungle gym, to guarantee service personnel
Safety.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811029290.7A CN109453475A (en) | 2018-09-05 | 2018-09-05 | Steel tower climbs connector and application method between anti-falling safe rope and guide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811029290.7A CN109453475A (en) | 2018-09-05 | 2018-09-05 | Steel tower climbs connector and application method between anti-falling safe rope and guide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109453475A true CN109453475A (en) | 2019-03-12 |
Family
ID=65606521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811029290.7A Pending CN109453475A (en) | 2018-09-05 | 2018-09-05 | Steel tower climbs connector and application method between anti-falling safe rope and guide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109453475A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040020719A1 (en) * | 2002-07-31 | 2004-02-05 | Sang Ho Kwak | Climbing safety device for tower crane |
| CN201437024U (en) * | 2009-06-06 | 2010-04-14 | 宁波天弘电力器具有限公司 | Anti-falling device capable of being converted into horizontal bidirectional moving and automatically unlocking |
| CN201492836U (en) * | 2009-09-15 | 2010-06-02 | 孙业龙 | Lever gear locking fall protection device |
| CN101810916A (en) * | 2010-05-07 | 2010-08-25 | 江苏振光电力设备制造有限公司 | Fall-preventing self-locking device |
| CN102475945A (en) * | 2010-11-30 | 2012-05-30 | 山东电力集团公司淄博供电公司 | Intelligent falling protector |
| CN205698974U (en) * | 2016-05-03 | 2016-11-23 | 温州德拓电力器材有限公司 | Anti-fall device for climbing |
| CN106744539A (en) * | 2016-11-17 | 2017-05-31 | 国网山东省电力公司成武县供电公司 | Automatic rod rising device and electric power maintenance vehicle |
| CN207575583U (en) * | 2017-11-25 | 2018-07-06 | 无锡锡东电力电气安装工程有限公司 | A kind of pole-climbing fall protection equipment |
| CN209075907U (en) * | 2018-09-05 | 2019-07-09 | 河南净润环境科技有限公司 | Steel tower climbs the connector between anti-falling safe rope and guide rail |
-
2018
- 2018-09-05 CN CN201811029290.7A patent/CN109453475A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040020719A1 (en) * | 2002-07-31 | 2004-02-05 | Sang Ho Kwak | Climbing safety device for tower crane |
| CN201437024U (en) * | 2009-06-06 | 2010-04-14 | 宁波天弘电力器具有限公司 | Anti-falling device capable of being converted into horizontal bidirectional moving and automatically unlocking |
| CN201492836U (en) * | 2009-09-15 | 2010-06-02 | 孙业龙 | Lever gear locking fall protection device |
| CN101810916A (en) * | 2010-05-07 | 2010-08-25 | 江苏振光电力设备制造有限公司 | Fall-preventing self-locking device |
| CN102475945A (en) * | 2010-11-30 | 2012-05-30 | 山东电力集团公司淄博供电公司 | Intelligent falling protector |
| CN205698974U (en) * | 2016-05-03 | 2016-11-23 | 温州德拓电力器材有限公司 | Anti-fall device for climbing |
| CN106744539A (en) * | 2016-11-17 | 2017-05-31 | 国网山东省电力公司成武县供电公司 | Automatic rod rising device and electric power maintenance vehicle |
| CN207575583U (en) * | 2017-11-25 | 2018-07-06 | 无锡锡东电力电气安装工程有限公司 | A kind of pole-climbing fall protection equipment |
| CN209075907U (en) * | 2018-09-05 | 2019-07-09 | 河南净润环境科技有限公司 | Steel tower climbs the connector between anti-falling safe rope and guide rail |
Non-Patent Citations (1)
| Title |
|---|
| 段慧文等: "《舞台机械工程与舞台机械设计》", 30 June 2013, 中国戏剧出版社， * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209075907U (en) | Steel tower climbs the connector between anti-falling safe rope and guide rail | |
| CN202296701U (en) | Counter-weight-free speed limiter tension device for elevator | |
| CN109453475A (en) | Steel tower climbs connector and application method between anti-falling safe rope and guide rail | |
| CN206366108U (en) | A kind of anti-fall device of power communication tower | |
| CN106094143A (en) | Sheath injection-type greasy for preventing water pad device and production technology | |
| CN106025925B (en) | A kind of Operation Van of long-span electric transmission line maintenance | |
| CN202777509U (en) | Lateral pressure type self-locking device | |
| CN208814462U (en) | A kind of efficient stable tractor stand | |
| CN208849340U (en) | A kind of transmission line safety walking device | |
| CN203173656U (en) | Special steel band clamp for composite steel-band elevator | |
| CN205104294U (en) | Cable -former with cable dew copper detects function | |
| CN208561421U (en) | A kind of self-adaptation type wirerope balance mechanism | |
| CN205087752U (en) | Electric power system transmission line steps on lever apparatus | |
| CN203715134U (en) | Device for detecting tensile force of steel wire rope | |
| CN220098391U (en) | Rope twisting wire guide mechanism | |
| CN208411714U (en) | A kind of overhead man-riding protective device | |
| CN207046637U (en) | It is a kind of to be applied to the new around rope structure of counterweightless knapsack ladder | |
| CN207801661U (en) | A kind of controllable type electric pushrod | |
| CN205873742U (en) | Mounting structure of hand lift control cabinet | |
| CN207087468U (en) | Milling machine lifting structure | |
| CN209618630U (en) | A kind of elevator hoist apparatus | |
| CN219997728U (en) | Simple and easy eminence experience device that falls | |
| CN213536918U (en) | Elevator overload detection device | |
| CN204384665U (en) | A kind of novel passenger elevator | |
| CN210824889U (en) | Damping support of rope winding system for detecting resistance of live-line work insulating rope |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190312 |
|
| RJ01 | Rejection of invention patent application after publication |