CN206386078U - Precast T-Beam uses packaged type safety climbing ladder - Google Patents
Precast T-Beam uses packaged type safety climbing ladder Download PDFInfo
- Publication number
- CN206386078U CN206386078U CN201621444526.XU CN201621444526U CN206386078U CN 206386078 U CN206386078 U CN 206386078U CN 201621444526 U CN201621444526 U CN 201621444526U CN 206386078 U CN206386078 U CN 206386078U
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- CN
- China
- Prior art keywords
- seat board
- plate
- neck
- fence
- precast
- 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.)
- Expired - Fee Related
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Abstract
The utility model is related to Precast T-Beam using packaged type safety climbing ladder, effectively solves cat ladder inconvenient problem with use；Its technical scheme solved is to include underframe, roller is provided with below underframe, underframe is provided with cat ladder, the top of cat ladder is provided with platform, platform is provided with fence, the fence of the front side includes the column at two ends, column madial wall is provided with L-shaped groove, baffle plate is provided with the middle of column, baffle plate includes the expansion plate being sequentially connected by multiple rotating shafts, bottom plate, vertical plate, seat board, backboard, the junction of vertical plate and seat board, the junction of seat board and backboard, the top of backboard is equipped with geosynclinal block, the fence of both sides includes cross tube and sheer pole, the first neck is respectively equipped with cross tube and sheer pole, second neck and the 3rd neck；The utility model improves cat ladder utilization rate, it is ensured that the safety of job site.
Description
Technical field
The utility model is related to bridge construction ancillary technique field, and particularly a kind of Precast T-Beam uses packaged type safety
Cat ladder.
Background technology
In bridge construction engineering, Precast T-Beam construction can be carried out, the construction work of Precast T-Beam includes bed die installation, reinforcing bar
Colligation, bottom web reinforcement, poling are hung, installation form, colligation bridge floor reinforcing bar, casting concrete, health, rubber tube, template is pulled out and tears open
Remove, beam body beauty, wear a series of working procedure of guiding principle twisted wire etc..
At present when Precast T-Beam is constructed, the concreting of Precast T-Beam is generally carried out using wooden or bamboo cat ladder, supported
Raw and inspection.But, there is following drawback using this cat ladder：One is that wooden cat ladder utilization rate is low, often to be moved and single
Can only a people use, two be that live standardized management level is low.
Therefore, the utility model provides a kind of packaged type safety climbing ladder.
Utility model content
For above-mentioned situation, to overcome the defect of prior art, a kind of Precast T-Beam of the utility model offer uses removable
Formula safety climbing ladder, effectively solve existing cat ladder in-convenience in use, the problem of there is potential safety hazard.
The utility model includes being provided with roller below underframe, underframe, and underframe is provided with the fixed cat ladder of inclination, the top of cat ladder
End is provided with platform, and platform is provided with fence, and fence includes front side fence and both sides fence, and the front side fence includes the vertical of two ends
Post, column madial wall is provided with the middle of multiple vertically disposed L-shaped grooves, column provided with the baffle plate that can be folded, and baffle plate is included by many
Expansion plate that individual rotating shaft is sequentially connected, bottom plate, vertical plate, seat board, backboard, wherein, the junction of vertical plate and seat board, seat board
The top of junction, backboard with backboard is equipped with the geosynclinal block for being placed in two ends, and geosynclinal block is placed in L-shaped groove and can slided,
Both sides fence, which includes, is respectively equipped with the first neck, the second neck and the 3rd on cross tube and sheer pole, cross tube and sheer pole
Neck, when constituting flap shutter, geosynclinal block is removed out of L-shaped groove, and is separately fixed at the first neck, the second neck, the 3rd neck
On structure.
It is preferred that, the seat board both sides are provided with rotatable supporting plate, and seat board and backrest plate part are cavity, wherein, seat
Rotatable cylinder axis is provided with the cavity of plate, cylinder axis is connected with backing plate, and backing plate is fixed on seat board, for covering seat board
Cavity, after backing plate is rotated, rotates and places on the supporting plate.
It is preferred that, the supporting plate is connected through hinge with seat board.
It is preferred that, the seat board is provided with boss, and backing plate is placed on boss and flushed with seat board.
It is preferred that, the cat ladder both sides are provided with handrail.
The utility model clever structure, the cat ladder conveniently moving, fence can realize it is multi-functional, can both work as fence protection
Safe handling, can work as seat to use, convenient construction has ensured the safety of workmen, improves cat ladder utilization rate, really again
The safety of job site is protected, while improving the live standardized management level of Precast T-Beam.
Brief description of the drawings
Fig. 1 is the utility model front view schematic diagram.
Fig. 2 is the utility model column madial wall schematic diagram.
Fig. 3 is the utility model baffle plate expanded schematic diagram.
Fig. 4 is the not deployed schematic diagram of the utility model baffle plate.
Fig. 5 is schematic diagram after the utility model flapper is fixed.
Embodiment
About of the present utility model foregoing and other technology contents, feature and effect, in following cooperation with reference to figures 1 through figure
In the detailed description of 5 pairs of embodiments, can clearly it present.The structure content being previously mentioned in following examples, is with explanation
Book accompanying drawing is reference.
Each exemplary embodiment of the present utility model is described below with reference to accompanying drawings.
Embodiment one, the utility model is a kind of special packaged type safety climbing ladder of Precast T-Beam, includes underframe 1,
For playing a supportive role, have on underframe 1 and tilt fixed cat ladder 3, cat ladder 3 no longer needs to rely on wall face supporting, on the top of cat ladder 3
There is platform 4 at end, facilitates operator to be worked on platform 4, the fence 5 on platform 4 can ensure safety, and it is climbed up from cat ladder 3
Afterwards, fence 5 includes front side fence and both sides fence, and front side fence is Multifunctional fence, and the fence 5 is by the column 6 of both sides with
Between baffle plate 8 constitute, wherein, the madial wall of column 6 is provided with multiple vertically disposed L-shaped grooves 7, and having in the centre of two columns 6 can be with
The baffle plate 8 of folding, 8 points of baffle plate is expansion plate 10, bottom plate 11, vertical plate 12, seat board 13, backboard 14, these multiple plates two
Connected between two by rotating shaft 9, and in the junction of vertical plate 12 and seat board 13, seat board 13 and backboard 14, backboard
14 top is equipped with the geosynclinal block 15 for being placed in two ends, and geosynclinal block 15 can be stuck in L-shaped groove 7 and movement, the two of the front side fence
Gusset column 5 includes being respectively equipped with the first neck 18, the on horizontal cross tube 16 and sheer pole 17, cross tube 16 and sheer pole 17
Two draw-in groove 19, the 3rd neck 20, after the rotation of baffle plate 8, geosynclinal block 15 can be stuck in the first neck 18, the second neck the 19, the 3rd
In neck 20, so that baffle plate 8 is rotated into a seat.
Embodiment two, on the basis of embodiment one, the both sides of seat board 13 are provided with rotatable supporting plate 21, and the He of seat board 13
Cavity 22 is equipped with backboard 14, the cavity 22 is placed in seat board 13 and the close side of backboard 14, in the cavity of seat board 13
There is rotatable cylinder axis 23 at 22, cylinder axis 23 is connected with backing plate 24, and backing plate 24 can be rotated around cylinder axis 23, and backing plate 24 is fixed
On seat board 13, supported by seat board 13, the cavity 22 of seat board 13 can be covered when backing plate 24 is not rotated so that seat board 13 according to
Old is a complete seat board 13, after backing plate 24 is rotated, can turn to the top of supporting plate 21, be supported by supporting plate 21.
Embodiment three, on the basis of embodiment two, supporting plate 21 can be rotated, between the inner side and outer side of baffle plate 8
Rotate, the rotation of supporting plate 21 is realized by hinge 25.
Example IV, on the basis of embodiment one, in order to preferably support backing plate 24, joins in seat board 13 with backing plate 24
There is the boss 26 being placed on seat board 13 at place, because seat board 13 is fixed in itself, backing plate 24 is stuck in boss 26 so that backing plate 24
Align and flush with seat board 13.
Embodiment five, on the basis of embodiment one, in order to ensure that workmen climbs the safety of cat ladder 3, in cat ladder 3
Both sides are provided with handrail 27.
When specifically used, roller 2 realizes the movement of the cat ladder 3, operation during convenient construction, real by inclined cat ladder 3
Now to the climbing of eminence, during construction, stand 1~3 people that can be stood on platform 4, on platform 4, and the fence 5 of surrounding is used for ensureing
The safety of workmen, overturns backing plate 24 so that backing plate 24 is placed in supporting plate 21, so that supporting plate 21 is formed with backing plate 24
One table top, can be for placing article, and workmen is on platform 4 during long-time operation, and meeting body feels tired, and for
Operation on the crown, constructional difficulties now, carry baffle plate 8, due to the presence of expansion plate 10 so that baffle plate 8 can be realized upwards
Lifting, geosynclinal block 15 is lifted in L-shaped groove 7, is then extracted out out of L-shaped groove 7, baffle plate 8 is pulled back, due to being all between each plate
Rotating shaft 9 is connected, and expansion plate 10 and bottom plate 11 are lain in a horizontal plane on platform 4, and vertical plate 12 is vertically placed, wherein, vertical plate 12
It is may be stuck in the geosynclinal block 15 of the junction of seat board 13 in the second neck 19 on the fence 5 of both sides, for being consolidated to vertical plate 12
It is fixed, seat board 13 is rotated further by, the horizontal positioned of seat board 13, seat board 13 and the geosynclinal block 15 of the junction of backboard 14 are stuck in the 3rd neck 20
It is interior, for fixed base plate 13, backboard 14 is rotated further by, the geosynclinal block 15 on the top of backboard 14 is stuck in the first neck 18, is used for
Then fixed backboard 14, now, the one complete seat of formation of baffle plate 8 rotate backing plate 24, backing plate 24 are turned into seat board 13
Place so that backing plate 24 is placed on boss 26, backing plate 24 and the one complete seat board 13 of formation of original seat board 13, wherein, lean on
Cavity 22 on backboard 14 is that backing plate 24 is rotated for convenience, but does not interfere with the use of backboard 14 again, is finally passed through again
Hinge 25 is rotated up supporting plate 21, supporting plate 21 is placed in the both sides of seat board 13, now, and supporting plate 21 becomes the both sides of seat board 13
Handrail, facilitate operator to operate, also ensure operator safety.
Baffle plate of the present utility model has multi-function action, both can as baffle plate, can also be used as seat, its grasp
Make simple, it is powerful, the security used is improved, with more practicality.
The utility model clever structure, the cat ladder conveniently moving, fence can realize it is multi-functional, can both work as fence protection
Safe handling, can work as seat to use, convenient construction has ensured the safety of workmen, improves cat ladder utilization rate, really again
The safety of job site is protected, while improving the live standardized management level of Precast T-Beam.
Although it will be noted that on the basis of with reference to each embodiment, the utility model is retouched in the description
State and be illustrated in the accompanying drawings, but it will be understood to those skilled in the art that above-described embodiment is only preferred implementation
Mode, some of embodiment technical characteristic to solve specific technical problem may it is not necessary to, so as to not have
Or these technical characteristics are omitted without the solution of influence technique problem or the formation of technical scheme.Further, a reality
The feature, key element and/or function for applying example can be appropriate with the feature, key element and/or function of other one or more embodiments
Be mutually combined, with reference to or coordinate, unless the combination, with reference to or coordinate can not substantially implement.
Claims (5)
1. Precast T-Beam uses packaged type safety climbing ladder, it is characterised in that including underframe（1）, underframe（1）Lower section is provided with roller
（2）, underframe（1）Provided with the cat ladder for tilting fixation（3）, cat ladder（3）Top be provided with platform（4）, platform（4）It is provided with fence
（5）, fence（5）Including front side fence and both sides fence, the front side fence includes the column at two ends（6）, column（6）Madial wall
Provided with multiple vertically disposed L-shaped grooves（7）, column（6）Centre is provided with the baffle plate that can be folded（8）, baffle plate（8）Including by multiple
Rotating shaft（9）The expansion plate being sequentially connected（10）, bottom plate（11）, vertical plate（12）, seat board（13）, backboard（14）, wherein, vertically
Plate（12）With seat board（13）Junction, seat board（13）With backboard（14）Junction, backboard（14）Top be equipped with
It is placed in the geosynclinal block at two ends（15）, geosynclinal block（15）It is placed in L-shaped groove（7）Interior and can slide, both sides fence includes cross tube（16）
And sheer pole（17）, cross tube（16）And sheer pole（17）On be respectively equipped with the first neck（18）, the second neck（19）With the 3rd
Neck（20）, constitute flap shutter（8）When, geosynclinal block（15）From L-shaped groove（7）It is interior to remove, and it is separately fixed at the first neck（18）、
Second neck（19）, the 3rd neck（20）On structure.
2. Precast T-Beam according to claim 1 uses packaged type safety climbing ladder, it is characterised in that the seat board（13）
Both sides are provided with rotatable supporting plate（21）, seat board（13）And backboard（14）Part is cavity（22）, wherein, seat board（13）'s
Cavity（22）Place is provided with rotatable cylinder axis（23）, cylinder axis（23）It is connected with backing plate（24）, backing plate（24）It is fixed on seat board
（13）On, for covering seat board（13）Cavity（22）, backing plate（24）After rotation, rotation is placed on supporting plate（21）On.
3. Precast T-Beam according to claim 2 uses packaged type safety climbing ladder, it is characterised in that the supporting plate
（21）Through hinge（25）With seat board（13）Connection.
4. Precast T-Beam according to claim 1 uses packaged type safety climbing ladder, it is characterised in that set on the seat board
There is boss（26）, backing plate（24）It is placed on boss（26）Upper and and seat board（13）Flush.
5. Precast T-Beam according to claim 1 uses packaged type safety climbing ladder, it is characterised in that the cat ladder（3）Two
Side is provided with handrail（27）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621444526.XU CN206386078U (en) | 2016-12-27 | 2016-12-27 | Precast T-Beam uses packaged type safety climbing ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621444526.XU CN206386078U (en) | 2016-12-27 | 2016-12-27 | Precast T-Beam uses packaged type safety climbing ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206386078U true CN206386078U (en) | 2017-08-08 |
Family
ID=59491271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621444526.XU Expired - Fee Related CN206386078U (en) | 2016-12-27 | 2016-12-27 | Precast T-Beam uses packaged type safety climbing ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206386078U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108301761A (en) * | 2018-04-12 | 2018-07-20 | 交通运输部科学研究院 | A kind of upper and lower cat ladder of collapsible precast beam |
| CN108756718A (en) * | 2018-05-21 | 2018-11-06 | 温州霞光建设有限公司 | A kind of construction and decoration ramp |
-
2016
- 2016-12-27 CN CN201621444526.XU patent/CN206386078U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108301761A (en) * | 2018-04-12 | 2018-07-20 | 交通运输部科学研究院 | A kind of upper and lower cat ladder of collapsible precast beam |
| CN108756718A (en) * | 2018-05-21 | 2018-11-06 | 温州霞光建设有限公司 | A kind of construction and decoration ramp |
| CN108756718B (en) * | 2018-05-21 | 2020-02-11 | 温州霞光建设有限公司 | Building decoration removes ladder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170808 Termination date: 20201227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |