CN209211867U - Ladder scaffolding is used in a kind of construction - Google Patents
Ladder scaffolding is used in a kind of construction Download PDFInfo
- Publication number
- CN209211867U CN209211867U CN201821516881.2U CN201821516881U CN209211867U CN 209211867 U CN209211867 U CN 209211867U CN 201821516881 U CN201821516881 U CN 201821516881U CN 209211867 U CN209211867 U CN 209211867U
- Authority
- CN
- China
- Prior art keywords
- rectangular
- bar
- motion bar
- card slot
- vertical pipe
- 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 discloses a kind of construction ladder scaffoldings, the left and right ends of connecting rod and the bottom of vertical pipe fitting are fixedly welded, the internal activity of vertical pipe fitting is inserted with U-shaped bar, the end of U-shaped bar is fixed with circular baffle plate, the edge of circular baffle plate is equipped with round card slot, the medial end of round card slot and motion bar is mutually clamped, the cylindrical cavity that the outboard end of motion bar passes through on loose collar is fixedly connected with pull ring, fixed ring is equipped with positioned at the inside of cylindrical cavity on motion bar, spring is arranged on the right side of the inside fixed ring of cylindrical cavity on motion bar, loose collar is located at the inside of annular spacing groove, annular spacing groove is fixedly welded on the fascia edge of vertical pipe fitting.The utility model in actual use can remove second support bar, so as to which U-shaped bar to be inserted into the inside of vertical pipe fitting, space occupied when this will largely save transport, and convenient for storage.
Description
Technical field
The utility model relates to construct to use ladder scaffolding technical field, ladder scaffolding is used in specially a kind of construction.
Background technique
Need to use ladder in building construction process, existing ladder is mostly first in order to improve safety in work progress
With steel pipe binding put up security protection enclosing, then by one section of one section of ground of the ladder of plate be fixedly mounted on protection enclosing it
Between, but existing ladder length is longer, not readily transportable, and while carrying needs more talents that can move, using there is inconvenience.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of construction ladder scaffolding
Problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of construction ladder scaffolding, including connection
Bar, vertical pipe fitting, first support bar, second support bar and U-shaped bar, the bottom of the left and right ends of the connecting rod and vertical pipe fitting
It is fixedly welded, the internal activity of the vertical pipe fitting is inserted with U-shaped bar, and the end of the U-shaped bar is fixed with circular baffle plate, institute
The edge for stating circular baffle plate is equipped with round card slot, and the medial end of the circle card slot and motion bar is mutually clamped, the activity
The cylindrical cavity that the outboard end of bar passes through on loose collar is fixedly connected with pull ring, positioned at the interior of cylindrical cavity on the motion bar
Portion is equipped with fixed ring, is located on the right side of the inside fixed ring of cylindrical cavity on the motion bar and is arranged with spring, the loose collar
Positioned at the inside of annular spacing groove, the annular spacing groove is fixedly welded on the fascia edge of vertical pipe fitting.
Preferably, the inner wall of vertical pipe fitting described in two groups is fixed with first support bar, and the first support bar is equipped with more
Group, first support bar described in multiple groups are in equidistant linear array in the inner wall of vertical pipe fitting.
Preferably, the round card slot is equipped with two groups, and circle card slot described in two groups is in equidistant ring at the edge of circular baffle plate
Shape arrangement.
Preferably, the inner sidewall of the U-shaped bar is equipped with rectangular card slot, the both ends phase of the rectangular card slot and second support bar
Mutually clamping, the second support bar are in equidistant linear array in the inner sidewall of U-shaped bar.
Preferably, the left end of the second support bar is equipped with rectangular enclosure, is equipped with rectangular motion bar in the rectangular enclosure,
The upper and lower surface of the rectangular motion bar right end is fixed with push rod, and the push rod is located at the rectangular straight slot of lower wall on rectangular enclosure
It is interior.
Preferably, the left end of the rectangular motion bar is mutually clamped with the rectangular card slot being located in U-shaped bar left side wall, described
It is equipped with rectangular preiection positioned at the left side of push rod on rectangular motion bar, on the rectangular motion bar between rectangular preiection and push rod
It is arranged with spring.
Compared with prior art, the utility model has the beneficial effects that
1. the utility model in actual use can remove second support bar, so as to which U-shaped bar is inserted into vertical pipe fitting
Inside, space occupied when this will largely save transport, and convenient for storage；
After 2.U shape bar is recessed in vertical pipe fitting, the device overall volume is reduced, so that a people can carry, just
In transport, manpower is saved.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is enlarged drawing at A in Fig. 1；
Fig. 3 is enlarged drawing at B in Fig. 1.
In figure: connecting rod 1, vertical pipe fitting 2, first support bar 3, push rod 5, second support bar 6, U-shaped bar 7, rectangular card slot
8, rectangular motion bar 9, rectangular preiection 10, rectangular straight slot 11, cylindrical cavity 12, rectangular enclosure 13, annular spacing groove 14, loose collar
15, circular baffle plate 16, round card slot 17, pull ring 18, motion bar 19, fixed ring 20.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of construction ladder scaffolding, including connecting rod
1, vertical pipe fitting 2, first support bar 3, second support bar 6 and U-shaped bar 7, the bottom of the left and right ends of connecting rod 1 and vertical pipe fitting 2
Portion is fixedly welded, and the internal activity of vertical pipe fitting 2 is inserted with U-shaped bar 7, and the end of U-shaped bar 7 is fixed with circular baffle plate 16, circle
The edge of shape baffle 16 is equipped with round card slot 17, and the medial end of round card slot 17 and motion bar 19 is mutually clamped, motion bar 19
The cylindrical cavity 12 that passes through on loose collar 15 of outboard end be fixedly connected with pull ring 18, positioned at cylindrical cavity 12 on motion bar 19
Inside be equipped with fixed ring 20, the right side that the inside fixed ring 20 of cylindrical cavity 12 is located on motion bar 19 is arranged with spring, living
Rotating ring 15 is located at the inside of annular spacing groove 14, and annular spacing groove 14 is fixedly welded on the fascia edge of vertical pipe fitting 2.
Further, the inner wall of two groups of vertical pipe fittings 2 is fixed with first support bar 3, and first support bar 3 is equipped with multiple groups,
Multiple groups first support bar 3 is in equidistant linear array in the inner wall of vertical pipe fitting 2；
Further, round card slot 17 is equipped with two groups, and two groups of circle card slots 17 are in equidistant ring at the edge of circular baffle plate 16
Shape arrangement；
Further, the inner sidewall of U-shaped bar 7 is equipped with rectangular card slot 8, and rectangular card slot 8 and the both ends of second support bar 6 are mutual
Clamping, second support bar 6 are in equidistant linear array in the inner sidewall of U-shaped bar 7；
Further, the left end of second support bar 6 is equipped with rectangular enclosure 13, is equipped with rectangular motion bar 9 in rectangular enclosure 13,
The upper and lower surface of rectangular 9 right end of motion bar is fixed with push rod 5, and push rod 5 is located at the rectangular straight slot 11 of lower wall on rectangular enclosure 13
It is interior；
Further, the left end of rectangular motion bar 9 is mutually clamped with the rectangular card slot 8 being located in 7 left side wall of U-shaped bar, side
Be equipped with rectangular preiection 10 positioned at the left side of push rod 5 on shape motion bar 9, be located on rectangular motion bar 9 rectangular preiection 10 and push rod 5 it
Between be arranged with spring.
Working principle: the utility model when need to use, as shown in Figure 1, the circular baffle plate 16 that 7 end of U-shaped bar is equipped with
The round card slot 17 that is equipped with of edge and the end of motion bar 19 be clamped, the position of U-shaped bar 7 is fixed at this time, while
The both ends of two support rods 6 are connected to the inside of the rectangular card slot 8 of 7 inner sidewall of U-shaped bar, at this time first support bar 3 and the second support
Bar 6 can be used as the step of climbing, but when needing to be removed in the device, first unload second support bar 6, by push rod 5
It is pushed to the inside of rectangular enclosure 13, so that the end of rectangular motion bar 9 is recessed in the inside of rectangular enclosure 13, it is square at this time
The end of shape motion bar 9 is detached from from the inside of rectangular card slot 8, can easily be removed second support bar 6, then passes through pull ring 18 again
Pull motion bar 19 detaches the end of motion bar 19 from round card slot 17, then rotates loose collar 15, so that living
The end of lever 19 is located at the outer wall of vertical pipe fitting 2, at this time can press down on U-shaped bar 7, so that U-shaped bar 7 is inside contracted in vertical pipe
The inside of part 2 is suitble to promote so as to significantly save volume when carrying.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of construction ladder scaffolding, including connecting rod (1), vertical pipe fitting (2), first support bar (3), second support bar
(6) and U-shaped bar (7), it is characterised in that: the left and right ends of the connecting rod (1) and the bottom of vertical pipe fitting (2) are fixedly welded,
The internal activity of the vertical pipe fitting (2) is inserted with U-shaped bar (7), and the end of the U-shaped bar (7) is fixed with circular baffle plate
(16), the edge of the circular baffle plate (16) is equipped with round card slot (17), and the circle card slot (17) is interior with motion bar (19)
Side end is mutually clamped, and the outboard end of the motion bar (19) passes through cylindrical cavity (12) and pull ring on loose collar (15)
(18) it is fixedly connected, the inside on the motion bar (19) positioned at cylindrical cavity (12) is equipped with fixed ring (20), the motion bar
(19) spring is arranged on the right side of the inside fixed ring (20) of cylindrical cavity (12), the loose collar (15) is located at annular
The inside of limiting slot (14), the annular spacing groove (14) are fixedly welded on the fascia edge of vertical pipe fitting (2).
2. a kind of construction ladder scaffolding according to claim 1, it is characterised in that: vertical pipe fitting (2) described in two groups
Inner wall is fixed with first support bar (3), and the first support bar (3) is equipped with multiple groups, and first support bar (3) described in multiple groups is perpendicular
The inner wall of straight pipe (2) is in equidistant linear array.
3. a kind of construction ladder scaffolding according to claim 1, it is characterised in that: the circle card slot (17) is equipped with two
Group, circle card slot (17) described in two groups arrange at the edge of circular baffle plate (16) in equidistant ring.
4. a kind of construction ladder scaffolding according to claim 1, it is characterised in that: the inner sidewall of the U-shaped bar (7) is set
Have rectangular card slot (8), the rectangular card slot (8) and the both ends of second support bar (6) are mutually clamped, the second support bar (6)
It is in equidistant linear array in the inner sidewall of U-shaped bar (7).
5. a kind of construction ladder scaffolding according to claim 1, it is characterised in that: a left side for the second support bar (6)
End is equipped with rectangular enclosure (13), is equipped with rectangular motion bar (9) in the rectangular enclosure (13), rectangular motion bar (9) right end
Upper and lower surface be fixed with push rod (5), the push rod (5) is located in the rectangular straight slot (11) of lower wall on rectangular enclosure (13).
6. a kind of construction ladder scaffolding according to claim 5, it is characterised in that: a left side for the rectangular motion bar (9)
End is mutually clamped with the rectangular card slot (8) being located in U-shaped bar (7) left side wall, is located at push rod (5) on the rectangular motion bar (9)
Left side be equipped with rectangular preiection (10), be arranged between rectangular preiection (10) and push rod (5) on the rectangular motion bar (9)
Spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821516881.2U CN209211867U (en) | 2018-09-17 | 2018-09-17 | Ladder scaffolding is used in a kind of construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821516881.2U CN209211867U (en) | 2018-09-17 | 2018-09-17 | Ladder scaffolding is used in a kind of construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209211867U true CN209211867U (en) | 2019-08-06 |
Family
ID=67454307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821516881.2U Expired - Fee Related CN209211867U (en) | 2018-09-17 | 2018-09-17 | Ladder scaffolding is used in a kind of construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209211867U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111734107A (en) * | 2020-07-03 | 2020-10-02 | 段俊 | Automatic scaffold dismantling device with self-walking structure |
-
2018
- 2018-09-17 CN CN201821516881.2U patent/CN209211867U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111734107A (en) * | 2020-07-03 | 2020-10-02 | 段俊 | Automatic scaffold dismantling device with self-walking structure |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190806 Termination date: 20210917 |