CN109653673A - A kind of ceiling finishing ladder - Google Patents
A kind of ceiling finishing ladder Download PDFInfo
- Publication number
- CN109653673A CN109653673A CN201811392738.1A CN201811392738A CN109653673A CN 109653673 A CN109653673 A CN 109653673A CN 201811392738 A CN201811392738 A CN 201811392738A CN 109653673 A CN109653673 A CN 109653673A
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- CN
- China
- Prior art keywords
- holding table
- articles holding
- guide rod
- cord
- hole
- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C1/00—Ladders in general
- E06C1/02—Ladders in general with rigid longitudinal member or members
- E06C1/14—Ladders capable of standing by themselves
- E06C1/16—Ladders capable of standing by themselves with hinged struts which rest on the ground
- E06C1/18—Ladders capable of standing by themselves with hinged struts which rest on the ground with supporting struts formed as ladders
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/12—Lifts or other hoisting devices on ladders
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/14—Holders for pails or other equipment on or for ladders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ladders (AREA)
Abstract
The invention discloses a kind of ceilings to fit up with ladder, its drip irrigation device includes double ladder, the double ladder includes two symmetrically arranged vertical ladders, support base is connected at the top of the vertical ladder, it is connected by hinge between on the downside of two support bases, the support base side is provided with load-engaging device, the load-engaging device includes articles holding table, storing basket, it is provided in the middle part of the articles holding table and takes object hole for what storing basket passed through, the storing basket opposite sides is respectively connected with cord, it is connected between the articles holding table and connecting plate side by side plate, the side plate is rotatably connected to the winding component for winding cord, there are two the guidance sets for being oriented to cord for setting on the upside of the articles holding table.It is more laborsaving relative to the mode climbed up is climbed down, and hold hairbrush and other items and to be only capable of singlehanded climbing ladder dangerous and inconvenient, in particular for the higher situation of ceiling；Articles holding table can also provide the region for placing article, convenient for improving decoration efficiency.
Description
Technical field
The present invention relates to finishing field of tool, in particular to a kind of ceiling finishing ladder.
Background technique
The project kind that house decoration is related to is various, and used tool is also various.For ceiling finishing,
By needing to enable construction personnel to stand by tools such as double ladder, yi shaped ladders and carry out installation dragon to ceiling in eminence
The processes such as bone, plasterboard, brushing paint vehicle.Wherein double ladder is the most commonly used, because construction personnel can be sitting at the top of double ladder, phase
It is high for the mode stability stood on halfpace, without having to worry about throwing injury.
The Chinese patent of Publication No. CN106698249A discloses a kind of ceiling finishing lifting platform, including bottom
Seat and two hollow pillars, respectively covering lifting support, a top in hollow pillar respectively has transverse support bar, in two support rods
Quadrangle passes through spring equipped with supporting plate respectively, and the hollow post inboard is equipped with operating pedal by the sliding sleeve of channel steel structure, rises
Descending branch column and operating pedal pass through two traction ropes set by speed reducer on pedestal respectively and are separately connected realization lifting, in pedestal
Several castors are distributed in lower section.
There are following technical problems for above-mentioned lifting platform: finishing personnel need to take paint vehicle, hairbrush and other items when, obtain first from liter
It is climbed down on drop platform, then holds article and climb up, it is more troublesome, or by companion's handover to the people on platform, but platform in handoff process
On people need bend over to take, once gravity center instability is just easy to throw, it is dangerous, have much room for improvement.
Summary of the invention
In view of the above technical defects, the object of the present invention is to provide a kind of ceiling fit up with ladder, finishing personnel without
Double ladder, which need to be climbed down, just can take safely required article.
To achieve the above object, the present invention provides the following technical scheme that
A kind of ceiling finishing ladder, including double ladder, the double ladder include two symmetrically arranged vertical ladders, described straight
Ladder top portion is connected with support base, is connected by hinge between two support bases downsides, the support base side, which is provided with, to be taken
Object device, the load-engaging device include articles holding table, storing basket, and the articles holding table is connected with connecting plate towards support base one end, institute
It states and is bolted between connecting plate and support base by connection, the connecting plate is provided with the kidney-shaped passed through for connection bolt shank
Hole, the articles holding table middle part, which is provided with, takes object hole for what storing basket passed through, and the storing basket opposite sides is respectively connected with cord, institute
It states and is connected between articles holding table and connecting plate side by side plate, the side plate is rotatably connected to the winding group for winding cord
Part, there are two the guidance sets for being oriented to cord for articles holding table upside setting.
By using above-mentioned technical proposal, after required article is placed in storing basket by companion, the dress that is seated on support base
The personnel of repairing can be rolled using winding component strings, so that storing basket is moved up and passed through from object hole from taking, so that finishing personnel
Required article can directly be taken.It is more laborsaving relative to the mode climbed up is climbed down, and hold hairbrush and other items and be only capable of list
Hand climbing ladder is dangerous and inconvenient, in particular for the higher situation of ceiling；Articles holding table can also provide the region for placing article,
Convenient for improving decoration efficiency.
The present invention is further arranged to: the sequence that the guidance set is successively bypassed by cord includes the first guide rod, the
Two guide rods, third guide rod, the 4th guide rod, the 5th guide rod, first guide rod and the 4th guide rod are parallel to and set
Object platform and both ends rotate the attachment base for being socketed with and being fixedly connected with articles holding table, between first guide rod and the 4th guide rod
Be mutually perpendicular to, second guide rod, third guide rod with articles holding table be rotatablely connected and it is perpendicular, the 5th guide rod with
Side plate rotation connection and it is perpendicular.
By using above-mentioned technical proposal, guidance set plays good guide to cord, convenient for winding component winding
It carries out, it is not easy to the fortuitous events such as Caton occur, wind more laborsaving.
The present invention is further arranged to: second guide rod, third guide rod, the 5th guiding boom end are fixedly connected with
There is position-arresting disk.
By using above-mentioned technical proposal, cord is not easy to be detached from guidance set relatively, guarantees normal winding progress.
The present invention is further arranged to: the winding component includes being rotatablely connected with side plate and for the winding of ine wound
Axis, is fixedly attached that there are two the stop collar for limiting cord, the one end of the Scroll far from side plate in the middle part of the Scroll
It is fixedly connected with handler, the handler is connected with handle far from one end of Scroll.
By using above-mentioned technical proposal, holds handle and rotated around Scroll, be just able to achieve the quick winding of cord.
The present invention is further arranged to: it is provided with hinge hole on the upside of the side plate, is provided with fixed strip at the hinge hole,
The articulated shaft with fixed strip rotation connection is fixedly connected between two opposed inner walls of the hinge hole, towards the side plate side
The stop collar outside spacers be provided with multiple card slots being caught in for fixed strip, the articles holding table is provided with to be connected to hinge hole
And for receiving hole that fixed strip is transferred to.
By using above-mentioned technical proposal, fixed strip is rotated up to when being caught in card slot, and stop collar can not rotate, on the one hand just
In the trouble that usually Scroll unintentional rotation causes cord to be upset, the position of another aspect storing basket can be relatively fixed.
The present invention is further arranged to: the support component of support storing basket, the glove are provided on the upside of the articles holding table
Basket opening opposite sides is fixedly connected to connection strap, and the support component includes two and is located at and takes two sides above object hole
Support roller, the support roller both ends rotation are socketed with rotation seat, and the rotation seat is connected with rotation axis far from one end of support roller,
It is described that object hole inner wall is taken to be provided with the rotation slot being caught in for rotation axis.
By using above-mentioned technical proposal, after storing basket passes through discharge hole, rotational support roller until it is peaked under connection strap
Side, two support rollers just can form stable support to storing basket, convenient for the position of fixed storing basket.
The present invention is further arranged to: described that object hole inner wall is taken to be provided with for stopping rotation seat toward rotation on the downside of articles holding table
Locating part, support roller, which is located at, when the rotation seat is close to locating part takes above object hole.
By using above-mentioned technical proposal, rotation seat is limited by locating part and can not be rotated toward downside, and pull-up is avoided to set
It needs that two support rollers are first turned to the trouble on the upside of articles holding table when object basket.
The present invention is further arranged to: the locating part includes positive stop strip, and described positive stop strip one end is close to rotation seat, is another
Limit spring is connected between one end and rotation seat, downside is fixedly connected with adjustment bar, the adjustment bar in the middle part of the positive stop strip
It is bolted between articles holding table by adjusting, the adjustment bar is provided with the strip hole passed through for adjusting bolt shank, described
Object hole inner wall is taken to be provided with the thread groove connecting with adjusting bolt thread.
By using above-mentioned technical proposal, unscrew after adjusting bolt, locating part can move up and down, and then adjust two supports
Spacing when roller is close to locating part, it is applied widely suitable for the storing basket of different in width；There is rotation seat in limit spring
Pulling force effect makes it be not easy to separate with locating part, guarantees the stability that storing basket is placed, and manpower will when needing to transfer storing basket
Two support rollers are pulled open.
The present invention is further arranged to: the storing basket is connected with connecting hook, and the cord end, which is fixedly connected with, to be placed on
Lantern ring in connecting hook, described take are provided with positioning component on the downside of object hole, the positioning component is located at including four and takes object
The positioning plate of each inner wall in hole, the positioning plate downside are fixedly connected with flaring plate, are connected with L-shaped fixation on the upside of the flaring plate
Plate is connected between the fixed plate and articles holding table by fixing bolt.
By using above-mentioned technical proposal, storing basket can be separated with cord, be conveniently replaceable different size of basket；Positioning group
Part can play the role of positioning and guiding to storing basket, avoid rocking and shifting during storing basket pull-up, and then can not be aligned
The trouble of material taking hole guarantees the smooth pull-up of storing basket.
In conclusion the invention has the following advantages: finishing personnel take the side for winding cord and lifting storing basket
Formula is taken required article, on the one hand safe and high-efficient；Article shelf-stability in another aspect storing basket is high, it is not easy to because
The operation of finishing personnel and hit down.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment；
Fig. 2 is the enlarged diagram of a-quadrant in Fig. 1；
Fig. 3 is the structural schematic diagram of load-engaging device in embodiment；
Fig. 4 is the enlarged diagram of B area in Fig. 3；
Fig. 5 is the structural schematic diagram in embodiment after load-engaging device removal cord, storing basket；
Fig. 6 is the enlarged diagram in the region C in Fig. 5；
Fig. 7 is the perspective view of the explosion under the visual angle Fig. 6；
Fig. 8 is the enlarged diagram in the region D in Fig. 5.
Description of symbols: 1, load-engaging device；2, double ladder；21, vertical ladder；22, support base；23, hinge；3, articles holding table；
31, connecting plate；311, kidney slot；32, side plate；321, hinge hole；33, object hole is taken；34, receiving hole；35, rotation slot；36, screw thread
Slot；4, storing basket；41, connection strap；42, connecting hook；5, bolt is connected；6, cord；61, lantern ring；7, component is wound；71, it winds
Axis；72, stop collar；721, card slot；73, handler；74, handle；75, fixed strip；76, articulated shaft；8, guidance set；81,
One guide rod；82, the second guide rod；83, third guide rod；84, the 4th guide rod；85, the 5th guide rod；86, attachment base；
87, position-arresting disk；9, support component；91, support roller；92, rotation seat；93, locating part；931, positive stop strip；932, limit spring；
933, adjustment bar；9331, strip hole；934, bolt is adjusted；94, rotation axis；10, positioning component；101, positioning plate；102, it is flared
Plate；103, fixed plate；104, fixing bolt.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
A kind of ceiling finishing ladder, as shown in Figure 1, including double ladder 2, double ladder 2 includes two and is symmetrical arranged
Vertical ladder 21, support base 22 is fixedly connected at the top of vertical ladder 21, is connected between two 22 downsides of support bases by hinge 23.Finishing
Personnel climb up and are ridden on along vertical ladder 21 and can be fitted up to the ceiling of eminence at support base 22.Thoroughly do away with use environment not
Together, vertical ladder 21 can be fixed ladder or extension ladder.22 side of support base is provided with load-engaging device 1, and load-engaging device 1 can be convenient for height
The finishing personnel at place take the required article of lower, such as: varnish, scrapes trowel at hairbrush.
As shown in Figure 2 and Figure 3, load-engaging device 1 includes positioned at the ipsilateral articles holding table 3 of two support bases 22, for needed for placing
The storing basket 4 of article, articles holding table 3 are fixedly connected with connecting plate 31 towards one end of two support bases 22 downside.Connecting plate 31 is living
It is dynamic wear there are two with the connection bolt 5 that is correspondingly connected with seat 86 and is threadedly coupled, therefore back out connect bolt 5 after load-engaging device 1 just
It can remove.Connecting plate 31 is kidney slot 311 for the hole that passes through of connection bolt 5, therefore load-engaging device 1 can after unscrewing connection bolt 5
Opposite attachment base 86 moves up and down.Storing basket 4 be it is rectangular, taking of passing through and be square for storing basket 4 is provided in the middle part of articles holding table 3
Object hole 33, storing basket 4 are respectively connected with cord 6 toward and away from the two sides of support base 22, between 31 side of articles holding table 3 and connecting plate
It is fixedly connected by side plate 32, the winding component 7 for winding cord 6 is provided on the outside of side plate 32, is provided on the upside of articles holding table 3
Two for being oriented to the guidance set 8 of cord 6.After required article is placed in storing basket 4 by companion, it is seated on support base 22
Finishing personnel can be rolled using winding 7 cord 6 of component, so that storing basket 4 is moved up and passed through from object hole 33 from taking, so that dress
The personnel of repairing can directly take required article.
Positioning component 10 is provided on the downside of object hole 33 as shown in Fig. 2, taking, positioning component 10 include four respectively with take object hole
33 correspond to the parallel positioning plate 101 of inner walls, and flaring plate 102 is fixedly connected on the downside of positioning plate 101, is flared 102 relative positioning of plate
Plate 101 is towards away from taking the direction in object hole 33 to bend.Therefore flaring plate 102 can play guiding role, avoid being pulled through on storing basket 4
It rocks and shifts in journey, and then the trouble of material taking hole can not be directed at, guarantee the smooth pull-up of storing basket 4.It is flared on plate 102
Side be fixedly connected with it is L-shaped and with the fixed plate 103 be close on the downside of articles holding table 3, fixed plate 103 wear there are two with articles holding table 3
The fixing bolt 104 of threaded connection.
As shown in Figure 3, Figure 4, storing basket 4 is fixedly connected to connecting hook 42 toward and away from the two sides of connecting plate 31, even
Connect that hook 42 is opening down, 6 end of cord is fixedly connected with the lantern ring 61 being placed in connecting hook 42.There are two the settings of guidance set 8
And it is located at the sequence that 3 upside of articles holding table is successively bypassed toward and away from one end of support base 22, guidance set 8 by cord 6
Including the first guide rod 81, the second guide rod 82, third guide rod 83, the 4th guide rod 84, the 5th guide rod 85.
First guide rod 81 is located at 3 upside of articles holding table in material taking hole toward and away from the side of connecting plate 31, the first guiding
Bar 81 is parallel to articles holding table 3 and is parallel to the side for taking object basket towards connecting plate 31；Second guide rod 82 is located at the first guide rod
81 deviate from storing basket 4 side, the second guide rod 82 and articles holding table 3 rotation connection and it is perpendicular；Third guide rod 83 is located at the
Towards the side of side plate 32, third guide rod 83 is rotatablely connected and perpendicular two guide rods 82 with articles holding table 3；4th guide rod 84
Positioned at the corner of articles holding table 3 and side plate 32, the 4th guide rod 84 is parallel to articles holding table 3 and both ends rotate and are socketed with and glove
The attachment base 86 that platform 3 is fixedly connected, the 4th guide rod 84 is perpendicular to the first guide rod 81；5th guide rod 85 is located at the 4th guiding
The downside of bar 84, the 5th guide rod 85 and the rotation connection of side plate 32 and perpendicular.
Guidance set 8 plays good guide to cord 6, carries out convenient for the winding winding of component 7, it is not easy to Caton occur
Equal fortuitous events, wind more laborsaving.Second guide rod 82, third guide rod 83,85 end of the 5th guide rod are fixedly connected with
There is diameter to be greater than the position-arresting disk 87 of the second guide rod 82 or third guide rod 83, cord 6 is not easy opposite de- with guidance set 8
From the normal winding of guarantee carries out.
As shown in Figure 5, Figure 6, the support component 9 for being used to support storing basket 4 is provided on the upside of articles holding table 3, storing basket 4 is open
Opposite sides is fixedly connected to the connection strap 41 supported by support component 9, is provided with chamfering on the upside of connection strap 41.Support component
9, which include two, is located at the support roller 91 taken above object hole 33 toward and away from 32 two sides of side plate, and 91 both ends of support roller turn
The dynamic rotation seat 92 for being socketed with and taking 33 inner wall of object hole to be rotatablely connected.33 inner wall of object hole is taken to be provided with for stopping rotation seat 92 past
The locating part 93 rotated on the downside of articles holding table 3, two support rollers 91, which are respectively positioned on, when rotation seat 92 is close to locating part 93 takes object hole 33
Top and spacing are equal to 4 width of storing basket.After storing basket 4 passes through discharge hole, rotational support roller 91 is until it peaks at connection strap 41
Downside, two support rollers 91 just can form stable support to storing basket 4, convenient for the position of fixed storing basket 4.
As shown in Figure 6, Figure 7, rotation seat 92 is fixedly connected with rotation axis 94 far from one end of support roller 91, takes in object hole 33
Wall is provided with the rotation slot 35 being caught in for rotation axis 94.Locating part 93 includes horizontally disposed positive stop strip 931, positive stop strip 931 1
It is close to rotation seat 92, is fixedly connected with limit spring 932 between the other end and rotation seat 92 in end.932 pairs of limit spring rotations
Seat 92 makes it be not easy to separate with locating part 93 there are pulling force effect.931 middle part downside of positive stop strip is fixedly connected with adjustment bar
933, it is connected between adjustment bar 933 and articles holding table 3 by adjusting bolt 934, adjustment bar 933 is provided with for adjusting 934 bar of bolt
The strip hole 9331 that portion passes through takes 33 inner wall of object hole to be provided with the thread groove 36 being threadedly coupled with adjusting bolt 934.Unscrew adjusting
After bolt 934, locating part 93 can be moved up and down, and then adjust spacing when two support rollers 91 are close to locating part 93.
As shown in figure 5, winding component 7 includes being rotatablely connected with side plate 32 and for the Scroll 71 of two cords 6 winding, receipts
For limiting the stop collar 72 of cord 6 there are two being fixedly attached in the middle part of spool 71.Scroll 71 is fixed far from one end of side plate 32
It is connected with handler 73, handler 73 is fixedly connected with handle 74 far from one end of Scroll 71.Handle 74 is held around Scroll
71 rotations, are just able to achieve the quick winding of cord 6.
As shown in figure 8, being provided with hinge hole 321 on the upside of side plate 32, positive stop strip 931, hinge hole are provided at hinge hole 321
The articulated shaft 76 being rotatablely connected with positive stop strip 931 is fixedly connected between 321 two opposed inner walls, towards the limit of 32 side of side plate
Position 72 outside spacers of ring are provided with multiple card slots 721 being caught in for positive stop strip 931.Positive stop strip 931, which rotates up to, is caught in card slot 721
When, stop collar 72 can not rotate, the trouble on the one hand causing cord 6 to be upset convenient for usually 71 unintentional rotation of Scroll, another
It the position of aspect storing basket 4 can be relatively fixed.Articles holding table 3, which is provided with, to be connected to hinge hole 321 and is transferred to for positive stop strip 931
Positive stop strip 931 is rotated up in wrapup procedure and is close to 34 bottom wall of receiving hole by receiving hole 34, and positive stop strip 931 is just not easy to anticipate
It is outer rotation and be caught in card slot 721.
The course of work:
Finishing personnel need to take required article when, article is first placed in the storing basket 4 for hanging on lower by companion, fit up people
Member holds the rotation of handle 74 again so that cord 6 quickly winding and storing basket 4 rises, subsequent storing basket 4 is from four flaring plates 102
Between be caught in and take in object hole 33, connection strap 41 applies with extruding force support roller 91 so that two support rollers 91 strut, connection strap
41 two support rollers 91 when being moved to 91 upside of support roller withdraw under the pulling force effect of limit spring 932 and are supported in connection strap
41 downside, last rotary spacing item 931 and be caught in card slot 721.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this
All by the protection of Patent Law in the scope of the claims of invention.
Claims (9)
1. a kind of ceiling finishing ladder, including double ladder (2), it is characterised in that: the double ladder (2) includes two right
Claim the vertical ladder (21) of setting, be connected with support base (22) at the top of the vertical ladder (21), between two support bases (22) downsides
It is connected by hinge (23), support base (22) side is provided with load-engaging device (1), and the load-engaging device (1) includes glove
Platform (3), storing basket (4), the articles holding table (3) are connected with connecting plate (31), the connecting plate towards support base (22) one end
(31) by connection bolt (5) connection between support base (22), the connecting plate (31) is provided with for connecting bolt (5) bar portion
The kidney slot (311) passed through, articles holding table (3) middle part, which is provided with, takes object hole (33), the glove for what storing basket (4) passed through
Basket (4) opposite sides is respectively connected with cord (6), between the articles holding table (3) and connecting plate (31) side even by side plate (32)
It connects, the side plate (32) is rotatably connected to the winding component (7) for winding cord (6), is provided on the upside of the articles holding table (3)
Two for being oriented to the guidance set (8) of cord (6).
2. a kind of ceiling finishing ladder according to claim 1, it is characterised in that: the guidance set (8) is pressed
The sequence that cord (6) successively bypasses is led including the first guide rod (81), the second guide rod (82), third guide rod (83), the 4th
To bar (84), the 5th guide rod (85), first guide rod (81) and the 4th guide rod (84) are parallel to articles holding table (3) and two
End rotation is socketed with the attachment base (86) being fixedly connected with articles holding table (3), first guide rod (81) and the 4th guide rod
(84) it is mutually perpendicular between, second guide rod (82), third guide rod (83) are rotatablely connected with articles holding table (3) and mutually hang down
Directly, the 5th guide rod (85) and side plate (32) are rotatablely connected and perpendicular.
3. a kind of ceiling finishing ladder according to claim 2, it is characterised in that: second guide rod
(82), third guide rod (83), the 5th guide rod (85) end are fixedly connected to position-arresting disk (87).
4. a kind of ceiling finishing ladder according to claim 1, it is characterised in that: winding component (7) packet
It includes with side plate (32) rotation connection and for the Scroll (71) of cord (6) winding, Scroll (71) middle part fixing sleeve is connected to
Two are used to limit the stop collar (72) of cord (6), and the Scroll (71) is fixedly connected with far from the one end of side plate (32) to be turned
Dynamic handle (73), the handler (73) are connected with handle (74) far from the one end of Scroll (71).
5. a kind of ceiling finishing ladder according to claim 4, it is characterised in that: set on the upside of the side plate (32)
It is equipped with hinge hole (321), is provided with fixed strip (75) at the hinge hole (321), (321) two opposed inner walls of the hinge hole
Between be fixedly connected with fixed strip (75) rotation connection articulated shaft (76), towards the limit of the side plate (32) side
Ring (72) outside spacers are provided with multiple card slots (721) being caught in for fixed strip (75), the articles holding table (3) be provided with hingedly
The receiving hole (34) that hole (321) is connected to and is transferred to for fixed strip (75).
6. a kind of ceiling finishing ladder according to claim 1, it is characterised in that: on the upside of the articles holding table (3)
It is provided with the support component (9) of support storing basket (4), storing basket (4) the opening opposite sides is fixedly connected to connection strap
(41), the support component (9) is located at the support roller (91) for taking two sides above object hole (33), the support roller including two
(91) both ends rotation is socketed with rotation seat (92), and the rotation seat (92) is connected with rotation axis far from the one end of support roller (91)
(94), described that object hole (33) inner wall is taken to be provided with the rotation slot (35) being caught in for rotation axis (94).
7. a kind of ceiling finishing ladder according to claim 6, it is characterised in that: described to take object hole (33) inner wall
It is provided with the locating part (93) for stopping rotation seat (92) toward rotation on the downside of articles holding table (3), the rotation seat (92) and limit
Support roller (91), which is located at, when part (93) is close to takes above object hole (33).
8. a kind of ceiling finishing ladder according to claim 7, it is characterised in that: the locating part (93) includes
Positive stop strip (931), described positive stop strip (931) one end are close to rotation seat (92), are connected between the other end and rotation seat (92)
Limit spring (932), downside is fixedly connected with adjustment bar (933) in the middle part of the positive stop strip (931), the adjustment bar (933) with
By adjusting bolt (934) connection between articles holding table (3), the adjustment bar (933) is provided with wears for adjusting bolt (934) bar portion
The strip hole (9331) crossed, it is described that object hole (33) inner wall is taken to be provided with the thread groove (36) being threadedly coupled with adjusting bolt (934).
9. a kind of ceiling finishing ladder according to claim 8, it is characterised in that: storing basket (4) connection
Have connecting hook (42), cord (6) end is fixedly connected with the lantern ring (61) being placed on connecting hook (42), described to take object hole
(33) downside is provided with positioning component (10), and the positioning component (10) is located at including four and takes object hole (33) each inner wall
Positioning plate (101), positioning plate (101) downside are fixedly connected with flaring plate (102), connection on the upside of the flaring plate (102)
Have L-shaped fixed plate (103), is connected between the fixed plate (103) and articles holding table (3) by fixing bolt (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811392738.1A CN109653673B (en) | 2018-11-21 | 2018-11-21 | Ladder for house ceiling decoration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811392738.1A CN109653673B (en) | 2018-11-21 | 2018-11-21 | Ladder for house ceiling decoration |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109653673A true CN109653673A (en) | 2019-04-19 |
| CN109653673B CN109653673B (en) | 2020-03-13 |
Family
ID=66111305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811392738.1A Active CN109653673B (en) | 2018-11-21 | 2018-11-21 | Ladder for house ceiling decoration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109653673B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110630167A (en) * | 2019-10-16 | 2019-12-31 | 国网山东省电力公司汶上县供电公司 | Electric power overhauls auxiliary device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| FR927936A (en) * | 1946-04-25 | 1947-11-13 | Improvements to stepladders | |
| US20150226002A1 (en) * | 2014-02-09 | 2015-08-13 | Dale Lee Johansen | Fixed Ladder Portable Mounted Support Assembly |
| CN106285450A (en) * | 2016-08-30 | 2017-01-04 | 国网河南省电力公司南阳供电公司 | A kind of electric power overhaul folding ladder with insulating protective layer |
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- 2018-11-21 CN CN201811392738.1A patent/CN109653673B/en active Active
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| FR927936A (en) * | 1946-04-25 | 1947-11-13 | Improvements to stepladders | |
| US20150226002A1 (en) * | 2014-02-09 | 2015-08-13 | Dale Lee Johansen | Fixed Ladder Portable Mounted Support Assembly |
| CN106285450A (en) * | 2016-08-30 | 2017-01-04 | 国网河南省电力公司南阳供电公司 | A kind of electric power overhaul folding ladder with insulating protective layer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110630167A (en) * | 2019-10-16 | 2019-12-31 | 国网山东省电力公司汶上县供电公司 | Electric power overhauls auxiliary device |
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| CN109653673B (en) | 2020-03-13 |
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