CN208877753U - Vertical ladder climbing protector - Google Patents
Vertical ladder climbing protector Download PDFInfo
- Publication number
- CN208877753U CN208877753U CN201820830189.0U CN201820830189U CN208877753U CN 208877753 U CN208877753 U CN 208877753U CN 201820830189 U CN201820830189 U CN 201820830189U CN 208877753 U CN208877753 U CN 208877753U
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- snap
- gauge
- elastic wire
- fixed plate
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- 230000009194 climbing Effects 0.000 title claims abstract description 23
- 230000001012 protector Effects 0.000 title claims abstract description 18
- 238000009738 saturating Methods 0.000 claims abstract description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000010276 construction Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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Abstract
The utility model belongs to power construction apparatus, in particular to a kind of vertical ladder climbing protector.It is equipped on before base of fixed plate (1) and perpendicular supported mouth (1-2) and elastic wire terminal fixation hole one (1-3), the saturating mouth of trigger arc (1-1) and elastic wire terminal fixation hole two are equipped on behind the base of fixed plate, snap-gauge limit plate (1-5) is fixed on upper surface on the left of the base of fixed plate, upper end is fixedly connected with a pushing hands (11) behind base of fixed plate, a handle (7) are housed with handle fastening bolt nut and (5) spring washer (6) are fixed on the right side of base of fixed plate, one end of elastic wire (12) is fixed on elastic wire terminal fixation hole one, then it (above and across elastic wire perforation is wrapped on the snap-gauge axis of the snap-gauge connector sleeve other side along the snap-gauge axis that a direction rotation direction is wrapped in snap-gauge connector sleeve side.Vertical ladder climbing protector structure is simple, can overcome the probably high psychology of operating personnel, increase the security reliability of operating personnel.
Description
Technical field
The utility model belongs to power construction apparatus, in particular to a kind of vertical ladder climbing protector.
Background technique
In recent years, with the development of society, power industry stringing shaft tower use environment is more and more, highly also increasingly
Height, especially for high pressure steel tower and cement pole in installation, maintenance, maintenance equal-height position operation, upper tower difficulty is significantly larger than general
Logical steel tower, the difficulty and operating personnel for increasing climbing fear high psychology.During climbing the vertical ladder of electric pole, how to protect
The personal safety of operating personnel is a urgent problem to be solved, and traditional bar mode of stepping on is that operating personnel manually climbs, dangerous
Property it is high, unprotect measure during pole-climbing, climbing personnel need extreme care, and such working environment is not only easy to appear accident
Accident also seriously affects working efficiency.Existing safety precautions is typically all when utilizing safe waist rope and upper tower operation
Measures such as back-up protection, but its use is very limited, when not can solve climbing in company with operating personnel together on problem.
Summary of the invention
The purpose of the utility model is to overcome above-mentioned technical deficiency, it is simple to provide a kind of structure, easy to use, safely may be used
The vertical ladder climbing protector leaned on.
The utility model solve technical problem the technical solution adopted is that: vertical ladder climbing protector includes connecting rope, even
Ring, handle fastening bolt nut, snap-gauge axle lock nut, spring washer, washer, elastic wire are connect, its main feature is that in base of fixed plate
Before be equipped with it is perpendicular supported mouth and elastic wire terminal fixation hole one, base of fixed plate below on equipped with the saturating mouth of trigger arc
With elastic wire terminal fixation hole two, snap-gauge limit plate is fixed on upper surface on the left of the base of fixed plate, behind base of fixed plate
Upper end is fixedly connected with a pushing hands, is fixed with handle fastening bolt nut and spring washer equipped with one on the right side of base of fixed plate
Handle, the lower end of handle are set there are two annular distance is connected, and connect and connection ring is housed on annular distance, and connection ring connects one end of connecting rope,
A snap-gauge axis is installed above the right end of base of fixed plate and is fixed with snap-gauge axle lock nut and washer, in base of fixed plate inner cavity
One snap-gauge connector sleeve of movable set on snap-gauge axis, one snap-gauge of fixed suit on snap-gauge connector sleeve, on the left of the upper surface of snap-gauge
Equipped with a snap-gauge limiting stand, the upper surface of snap-gauge limiting stand is installed on the lower end surface of snap-gauge limit plate, on the side of snap-gauge
It perforates equipped with an elastic wire, one end of elastic wire is fixed on elastic wire terminal fixation hole one, then along one
Direction rotation direction is wrapped on the snap-gauge axis of snap-gauge connector sleeve side and passes through elastic wire perforation to be wrapped in snap-gauge connector sleeve another
On the snap-gauge axis of side, the other end of elastic wire is fixed on elastic wire terminal fixation hole two, on the lower end surface of snap-gauge left end
It is fixedly connected with the upper surface of snap-gauge trigger, the lower end of snap-gauge trigger is lower than the half of the saturating open height of trigger arc.
The beneficial effects of the utility model are: vertical ladder climbing protector structure is simple, compact is compact, and it is convenient to operate
It is laborsaving, facilitate climbing to carry, be the protective device that a system solves various fortuitous events during climbing, structure is divided into shifting
Dynamic structure, protection structure and construct for handling.It is of less demanding to use environment as external application tool, without other energy such as electric energy
Amount, only can manually work, can through vertical ladder stull and through vertical ladder it is vertical support with vertically
Connecting rod between ladder and shaft tower can overcome the probably high psychology of operating personnel, increase the security reliability of operating personnel,
So that operating personnel is concentrated one's energy operation, improves the working efficiency of operating personnel.
Detailed description of the invention
It is illustrated below in conjunction with attached drawing with embodiment.
Fig. 1 is vertical ladder climbing protector structure main view.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the right side view of Fig. 1.
In figure, 1- base of fixed plate；The saturating mouth of 1-1- trigger arc；1-2- is perpendicular to support mouth；1-3- elastic wire terminal fixation hole
One；1-4- elastic wire terminal fixation hole two；1-5- snap-gauge limit plate；2- snap-gauge；2-1- snap-gauge limiting stand；2-2- elastic wire
Perforation；3- washer；4- snap-gauge axle lock nut；5- handle fastening bolt nut；6- spring washer；7- handle；7-1- connection ring
Hole；8- connection ring；9- connecting rope；10- snap-gauge trigger；11- pushing hands；12- elastic wire；13- snap-gauge axis；14- snap-gauge connector sleeve.
Specific embodiment
Embodiment, referring to attached drawing 1~3, vertical ladder, which is climbed, is respectively equipped with perpendicular supported on before the base of fixed plate 1 of protector
Mouthful 1-2 and one 1-3 of elastic wire terminal fixation hole, behind base of fixed plate 1 on be respectively equipped with the saturating mouth 1-1 of trigger arc and Elastic Steel
Two 1-4 of silk terminal fixation hole, is fixed with a snap-gauge limit plate 1-5 on 1 left side upper surface of base of fixed plate, behind base of fixed plate 1
Upper end is fixedly connected with a pushing hands 11.With handle fastening bolt nut 5 and the fixed dress of spring washer 6 on the right side of base of fixed plate 1
There is a handle 7, the lower end of handle 7 is set there are two annular distance 7-1 is connected, and is connected and is respectively provided with connection ring 8 on annular distance 7-1, connects
One end of connecting rope 9 is separately connected on ring 8.A snap-gauge axis 13 is installed above the right end of base of fixed plate 1 and with snap-gauge shaft locking spiral shell
Mother 4 and washer 3 are fixed, 13 movable set, one snap-gauge connector sleeve 14 on the snap-gauge axis in 1 inner cavity of base of fixed plate, snap-gauge connector sleeve 14
One snap-gauge 2 of upper fixed suit.A snap-gauge limiting stand 2-1 is equipped on the left of the upper surface of snap-gauge 2, snap-gauge limiting stand 2-1's is upper
End face is installed on the lower end surface of snap-gauge limit plate 1-5, and the side of snap-gauge 2 is equipped with an elastic wire perforation 2-2.Elastic Steel
One end of silk 12 is fixed on one 1-3 of elastic wire terminal fixation hole, is then wrapped in snap-gauge connection along a direction rotation direction
Cover on the snap-gauge axis 13 of 14 sides and pass through the snap-gauge axis 13 that elastic wire perforation 2-2 is wrapped in 14 other side of snap-gauge connector sleeve
On, the other end of elastic wire 12 is fixed on two 1-4 of elastic wire terminal fixation hole, fixed on the lower end surface of 2 left end of snap-gauge
The upper surface of snap-gauge trigger 10 is connected, the lower end of snap-gauge trigger 10 is lower than the half of the saturating mouth 1-1 height of trigger arc.
The application method of vertical ladder climbing protector is: in use, operating personnel is the connecting rope in connection ring 8 first
9 other end is connected on the safe waist rope of operating personnel, and when the vertical support of excessively vertical ladder, operating personnel one is held vertical ladder
The vertical support of side, another hand hold the handle 7 of vertical ladder climbing protector, are detained with index finger by the saturating mouth 1-1 of trigger arc
Dynamic snap-gauge trigger 10, makes the snap-gauge limiting stand 2-1 of snap-gauge 2 move down the lower end surface for disengaging snap-gauge limit plate 1-5, makes the another of vertical ladder
The perpendicular support of side supported mouth 1-2 to enter in base of fixed plate 1 by perpendicular, after the vertical perpendicular support in the ladder other side enters in base of fixed plate 1,
Index finger unclamps snap-gauge trigger 10, and under the elastic force effect of elastic wire 12, snap-gauge 2 resets, and snap-gauge limiting stand 2-1 card is pressed in snap-gauge
On the lower end surface of limit plate 1-5, the vertical support process of vertical ladder was completed.When crossing vertical terraced stull, operating personnel holds on the other hand
The perpendicular support of vertical ladder side, another hand hold handle 7 and push up pushing hands 11, make vertical ladder climbing protector and operation
Personnel are upward simultaneously, when having served as the stull of vertical ladder, due to upward thrust, move down snap-gauge 2, cross stull, in bullet
Property steel wire 12 elastic force effect under, snap-gauge 2 reset, limit and stuck the protection with high safety of snap-gauge 2 using snap-gauge limit plate 1-5, this
After sample crosses first stull of vertical ladder, can with and so on cross stull and protection with high safety one by one.It is vertical when encountering
When connecting rod between ladder and shaft tower, vertical ladder climbing protector is made to rotate 90 degree, with stull when same principle to
Upper promotion can realize connecting rod and protection with high safety.
Claims (4)
1. a kind of vertical ladder climbing protector, including connecting rope (9), connection ring (8), handle fastening bolt nut (5), snap-gauge axis
Locking nut (4), spring washer (6), washer (3), elastic wire (12), it is characterised in that set on before base of fixed plate (1)
Have it is perpendicular supported mouth (1-2) and elastic wire terminal fixation hole one (1-3), behind base of fixed plate (1) on equipped with trigger arc
Saturating mouth (1-1) and elastic wire terminal fixation hole two (1-4) are fixed with snap-gauge limit on the upper surface of base of fixed plate (1) left side
Plate (1-5), upper end is fixedly connected with a pushing hands (11) behind base of fixed plate (1), uses on the right side of base of fixed plate (1) hand-tight
Fixing bolt nut and (5) spring washer (6) are fixed equipped with a handle (7), and a card is installed above the right end of base of fixed plate (1)
Board shaft (13) is simultaneously fixed with snap-gauge axle lock nut (4) and washer (3), living on the snap-gauge axis (13) in base of fixed plate (1) inner cavity
It is dynamic to be set with a snap-gauge connector sleeve (14), it is fixed on snap-gauge connector sleeve (14) and is set with a snap-gauge (2), on the side of snap-gauge (2)
It perforates (2-2) equipped with an elastic wire, one end of elastic wire (12) is fixed on elastic wire terminal fixation hole one (1-3)
On, then worn on the snap-gauge axis (13) that a direction rotation direction is wrapped in snap-gauge connector sleeve (14) side and across elastic wire
Hole (2-2) is wrapped on the snap-gauge axis (13) of snap-gauge connector sleeve (14) other side, and the other end of elastic wire (12) is fixed on bullet
On property steel wire terminal fixation hole two (1-4), the upper surface of snap-gauge trigger (10) is fixedly connected on the lower end surface of snap-gauge (2) left end.
2. vertical ladder climbing protector according to claim 1, which is characterized in that the lower end of handle (7) is set there are two connecting
It connects annular distance (7-1), connection ring (8) is housed in connection annular distance (7-1), the one end of connecting rope (9) is connected in connection ring (8).
3. vertical ladder climbing protector according to claim 1, which is characterized in that be equipped on the left of the upper surface of snap-gauge (2)
One snap-gauge limiting stand (2-1), the upper surface of snap-gauge limiting stand (2-1) are installed on the lower end surface of snap-gauge limit plate (1-5).
4. vertical ladder climbing protector according to claim 1, which is characterized in that the lower end of snap-gauge trigger (10) is lower than
The half of the saturating mouth of trigger arc (1-1) height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820830189.0U CN208877753U (en) | 2018-05-31 | 2018-05-31 | Vertical ladder climbing protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820830189.0U CN208877753U (en) | 2018-05-31 | 2018-05-31 | Vertical ladder climbing protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208877753U true CN208877753U (en) | 2019-05-21 |
Family
ID=66505127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820830189.0U Active CN208877753U (en) | 2018-05-31 | 2018-05-31 | Vertical ladder climbing protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208877753U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108525154A (en) * | 2018-05-31 | 2018-09-14 | 国家电网公司 | Vertical ladder climbing protector |
| CN111086950A (en) * | 2019-12-25 | 2020-05-01 | 安徽省雄峰起重机械有限公司 | Tower crane safety device convenient to installation |
-
2018
- 2018-05-31 CN CN201820830189.0U patent/CN208877753U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108525154A (en) * | 2018-05-31 | 2018-09-14 | 国家电网公司 | Vertical ladder climbing protector |
| CN111086950A (en) * | 2019-12-25 | 2020-05-01 | 安徽省雄峰起重机械有限公司 | Tower crane safety device convenient to installation |
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