CN205955639U - Perpendicular anti -skidding cat ladder - Google Patents
Perpendicular anti -skidding cat ladder Download PDFInfo
- Publication number
- CN205955639U CN205955639U CN201620946360.5U CN201620946360U CN205955639U CN 205955639 U CN205955639 U CN 205955639U CN 201620946360 U CN201620946360 U CN 201620946360U CN 205955639 U CN205955639 U CN 205955639U
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- Prior art keywords
- ground
- fixed
- montant
- vertical
- deck
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- 241000282326 Felis catus Species 0.000 title abstract description 19
- 238000009434 installation Methods 0.000 claims abstract description 13
- 230000009194 climbing Effects 0.000 claims description 11
- 238000004873 anchoring Methods 0.000 claims 1
- 239000000725 suspension Substances 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Ladders (AREA)
Abstract
The utility model relates to a drainage equipment technical field specifically indicates a perpendicular anti -skidding cat ladder. Approach the bracing piece on ground including two vertical orientation anchors in edge its upper ends on the wall body is stood upright to the underground facilities lateral wall, the equidistance interval is provided with the non -slip tread that the polylith lies in the ground below, its characterized in that between the two spinal branch vaulting poles: include still that interim handrail cassette and the detachably of anchor on the wall body of standing upright installs the interim handrail on the cassette, interim handrail cassette fix between the highest non -slip tread of ground and position, suspension in ground top on interim handrail cassette is fixed to the lower extreme of interim handrail. The utility model provides an interim handrail structure is simple, installation convenient operation, area is little, can be convenient be applied to various underground structure's cat ladder on, very big spreading value has.
Description
Technical field
The utility model is related to drainage equipment technical field, in particular to a kind of vertical Anti-skid climbing ladder.
Background technology
In China's urban water supply and sewerage engineering, in either storage pond, or the various underground installations of missile silo, vertically climb
Ladder application is widely.Vertical cat ladder is typically mounted at storage pond, on the wall of missile silo side, connects the ground of ground and underground installation
Face, convenient working personnel enter into and carry out maintenance construction in underground installation.Vertical cat ladder is in below ground, therefore when construction is made
Industry personnel from subsurface to cat ladder on when, operating personnel cannot be carried out effectively helping, can only with hand support on the ground, wait down
During to certain height, the handrail of cat ladder could be helped.In fact, this process is the most dangerous, slightly from subsurface to staircase
Have and do not note to fall down from cat ladder, cause security incident, cause the actual bodily harm of construction operation personnel.And if by cat ladder
It is arranged to protrude from the structure on more than ground, can affect the arrangement of ground installation again, the covering of such as well lid, ground staff
Current etc..It is thus desirable to design a kind of can ensure a job execution personal security can not affect climbing of ground installation again
Terraced structure.
Content of the invention
The purpose of this utility model seeks to solve the vertical cat ladder of the prior art that above-mentioned background technology is mentioned on ground
Under cannot help, to during cat ladder, the problem easily causing security incident, a kind of vertical Anti-skid climbing ladder is provided.
The technical solution of the utility model is：A kind of vertical Anti-skid climbing ladder, is vertically anchored at underground including two
Termination thereon on the upright body of wall of facility side wall is bordering on the support bar on ground, and between two support bars, equi-spaced apart is provided with polylith
Be located at antiskid pedal below ground it is characterised in that：The temporary armrest deck that also includes being anchored on upright body of wall and removable
It is arranged on the temporary armrest on deck with unloading；Described temporary armrest deck is fixed on that one piece of ground and position highest is anti-skidding to step on
Between plate, the lower end of temporary armrest is fixed on and is suspended in above the ground on temporary armrest deck.
Further described temporary armrest includes montant that lower end is removably attached on temporary armrest deck and solid
It is scheduled on the cross bar of montant upper end, cross bar is suspended in above the ground.
Further described cross bar and antiskid pedal are arranged in parallel.
Gripper shoe that further described temporary armrest deck includes being anchored on underground installation straight wall wall body and
Fixed cover；Described fixed cover is the ring set structure of fixing upper end open lower end closed on the supporting plate, and montant lower end is socketed
In fixed cover.
Further the outside of described fixed cover is provided with the first vertical slot being arranged in a vertical direction, the second vertical slot and edge
The translot of horizontal direction arrangement；The upper end that the first described vertical slot upper end extends to fixed cover forms hatch frame, lower end and horizontal stroke
Groove one end connects；The second described vertical slot upper end is connected with the other end of translot；Described montant lower end sidepiece is provided with vertically
In the bayonet lock of montant axis, bayonet lock is parallel with cross bar, and bayonet lock enters into the second vertical slot, montant is solid from the first vertical slot and translot
It is scheduled in fixed cover.
Advantage of the present utility model has：1st, the utility model passes through to arrange a temporary armrest at the place near the ground of cat ladder,
Be easy to operating personnel from subsurface to cat ladder on and the support to during ground from cat ladder, improve operating personnel construction
Security performance；
2nd, the utility model arranges temporary armrest at the place near the ground of cat ladder, easy for removal and installation, will not be on ground
Traveling or construction produce interference, and operating personnel be equipped with a handrail can apply to all of cat ladder, peace easy to use
Entirely；
3rd, the temporary armrest structure that the utility model uses is simple, and installation operation is convenient, and floor space is little, can be convenient
It is applied on the cat ladder of various underground structures, there is great promotional value.
Brief description
Fig. 1：The front view of slide of the present utility model；
Fig. 2：The side view of slide of the present utility model；
Fig. 3：The front view of fixed cover of the present utility model；
Fig. 4：The side view of fixed cover of the present utility model；
Wherein：1 support bar；2 antiskid pedals；3 montants；4 cross bars；5 gripper shoes；6 fixed covers；7
One vertical slot；8 second vertical slots；9 translots；10 bayonet locks.
Specific embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
As Fig. 1～4, a kind of vertical Anti-skid climbing ladder, vertically it is anchored at underground installation straight wall wall including two
Termination thereon on body is bordering on the support bar 1 on ground, and between two support bars 1, equi-spaced apart is provided with polylith and is located at below ground
Antiskid pedal 2, antiskid pedal 2 is fixed between two support bars 1 formation cat ladder structure, and the upper end of two support bars 1 is always
Extend to subaerial position as handrail, convenient working personnel's is lower and upper, protection cat ladder 2 extends to below ground.
The present embodiment is provided with temporary armrest deck on upright body of wall, and the lower end of temporary armrest is removably attached to face
When deck on be suspended in above the ground, operating personnel from subsurface to slide on, from slide on ground during, all may be used
To be helped using the temporary armrest being suspended on ground, it is to avoid because helping the problem occurring falling, temporary armrest can
Ground space will not be occupied to dismantle.
As shown in figs. 34, the temporary armrest of the present embodiment includes lower end and is removably attached on temporary armrest deck
Montant 3 and the cross bar 4 being fixed on montant 3 upper end, cross bar 4 is suspended in above the ground.Cross bar 4 is arranged in parallel with antiskid pedal 2, this
Sample can be easy to the support of operating personnel.
As shown in figs. 34, temporary armrest deck includes gripper shoe 5 He being anchored on underground installation straight wall wall body
Fixed cover 6, gripper shoe 5 is anchored on cavity by crab-bolt.Fixed cover 6 is to be fixed on end seal under the upper end open in gripper shoe 5
The ring set structure closed.
The outside of fixed cover 6 offers the first vertical slot 7 being arranged in a vertical direction, the second vertical slot 8 and cloth in transverse direction
The translot 9 put, the upper end that the first vertical slot 7 upper end extends to fixed cover 6 forms hatch frame, and lower end is connected with translot 9 one end, the
Two vertical slot 8 upper end is connected with the other end of translot 9, and montant 3 lower end sidepiece is provided perpendicular to the bayonet lock 10 of montant 3 axis, card
Pin 10 is parallel with cross bar 4, and bayonet lock 10 enters into the second vertical slot 8 from the first vertical slot 7 and translot 9 and for montant 3 to be fixed on fixed cover 6
In.
As shown in figs. 34, the entrance groove of first 7 bayonet locks 10 of vertical slot, translot 9 limit bayonet lock 10 vertical on move down
Dynamic, and the second vertical slot 8 limits being rotated about axis of bayonet lock, temporary armrest easily can be arranged on and face by these notchs
When handrail deck on, and form good steadiness, it is to avoid easy disengagement causes security incident when using, by being easy to make
With after the completion of directly disassemble and do not occupy ground space.
During use, bayonet lock 10 is directed at the upper end open position of the first vertical slot 7, advances downwardly bayonet lock 10, move to translot 9
Position when, rotate montant 3, bayonet lock 10 moves to the upper end of the second vertical slot 8, continue propulsion bayonet lock 10, bayonet lock 10 is positioned over
In second vertical slot 8, complete the connection of bayonet lock 10 and fixed cover 6, now montant 3 rotates and serves straight up in axis and is all subject to
Arrive restriction, will not easily disengage from fixed cover 6, convenient use.
When needing to remove temporary armrest, reversely adjust bayonet lock 10, it is departed from fixed cover 6 and completes temporary armrest
Remove work.
Of the present utility model general principle, principal character and of the present utility model advantage have been shown and described above.One's own profession
The technical staff of industry it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Principle of the present utility model is simply described, on the premise of without departing from the utility model spirit and scope, the utility model also can
There are various changes and modifications, these changes and improvements both fall within the range of claimed the utility model.The utility model will
Protection domain is asked to be defined by appending claims and its equivalent.
Claims (5)
1. a kind of vertical Anti-skid climbing ladder, including two its upper ends being vertically anchored on underground installation straight wall wall body
Close to the support bar (1) on ground, what between two support bars (1), equi-spaced apart was provided with that polylith is located at below ground anti-skidding steps on
Plate (2) it is characterised in that：Also include the temporary armrest deck that is anchored on upright body of wall and be removably mounted on deck
Temporary armrest；Described temporary armrest deck is fixed between ground and one piece of antiskid pedal (2) of position highest, temporary armrest
Lower end be fixed on and be suspended in above the ground on temporary armrest deck.
2. as claimed in claim 1 a kind of vertical Anti-skid climbing ladder it is characterised in that：It is removable that described temporary armrest includes lower end
The montant (3) being fixed on unloading on temporary armrest deck and the cross bar (4) being fixed on montant (3) upper end, cross bar (4) is suspended in ground
Above face.
3. as claimed in claim 2 a kind of vertical Anti-skid climbing ladder it is characterised in that：Described cross bar (4) and antiskid pedal (2)
It is arranged in parallel.
4. as claimed in claim 1 a kind of vertical Anti-skid climbing ladder it is characterised in that：Described temporary armrest deck includes anchoring
Gripper shoe (5) on underground installation straight wall wall body and fixed cover (6)；Described fixed cover (6) is to be fixed on gripper shoe
(5) the ring set structure of the upper end open lower end closed on, montant (3) lower end is socketed in fixed cover (6).
5. as claimed in claim 4 a kind of vertical Anti-skid climbing ladder it is characterised in that：The outside of described fixed cover (6) opens up
There are the first vertical slot (7) being arranged in a vertical direction, the second vertical slot (8) and the translot (9) arranged in transverse direction；Described first
The upper end that vertical slot (7) upper end extends to fixed cover (6) forms hatch frame, and lower end is connected with translot (9) one end；Described second
Vertical slot (8) upper end is connected with the other end of translot (9)；Described montant (3) lower end sidepiece is provided perpendicular to montant (3) axis
Bayonet lock (10), bayonet lock (10) is parallel with cross bar (4), and bayonet lock (10) enters into the second vertical slot from the first vertical slot (7) and translot (9)
(8) in, montant (3) is fixed in fixed cover (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620946360.5U CN205955639U (en) | 2016-08-25 | 2016-08-25 | Perpendicular anti -skidding cat ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620946360.5U CN205955639U (en) | 2016-08-25 | 2016-08-25 | Perpendicular anti -skidding cat ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205955639U true CN205955639U (en) | 2017-02-15 |
Family
ID=57979894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620946360.5U Active CN205955639U (en) | 2016-08-25 | 2016-08-25 | Perpendicular anti -skidding cat ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205955639U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108386127A (en) * | 2018-05-10 | 2018-08-10 | 中国恩菲工程技术有限公司 | Vertical ladder component |
-
2016
- 2016-08-25 CN CN201620946360.5U patent/CN205955639U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108386127A (en) * | 2018-05-10 | 2018-08-10 | 中国恩菲工程技术有限公司 | Vertical ladder component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 509 Weihu Road, Shamao Street, Hannan District, Wuhan City, Hubei Province, 430090 Patentee after: Wuhan Shengyu Smart Ecological Environmental Protection Co.,Ltd. Address before: 430056 zhuanyang science and Technology Industrial Park, Wuhan Economic and Technological Development Zone, Wuhan City, Hubei Province Patentee before: WUHAN SHENGYU DRAINAGE SYSTEM Co.,Ltd. |
|
| CP03 | Change of name, title or address |