CN218581548U - Ladder device is hung in construction installation - Google Patents
Ladder device is hung in construction installation Download PDFInfo
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- CN218581548U CN218581548U CN202222493797.6U CN202222493797U CN218581548U CN 218581548 U CN218581548 U CN 218581548U CN 202222493797 U CN202222493797 U CN 202222493797U CN 218581548 U CN218581548 U CN 218581548U
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Abstract
The utility model belongs to the technical field of hang ladder, specifically disclose a construction installation hang ladder device, including cat ladder, telescopic machanism and stop gear, fixed a plurality of main connecting pieces of being provided with on the cat ladder, and be provided with telescopic machanism in the main connecting piece, be provided with the bracing piece in the main connecting piece, be provided with main telescopic link in the bracing piece, the fixed slider that is provided with in both sides at main telescopic link top, and the both sides of bracing piece have seted up the spout, be provided with the handle on the slider, and fixed a plurality of fasteners that are provided with on the bracing piece; the utility model discloses increased telescopic machanism in original technique, the slider through vice telescopic link both sides slides with the spout, and the recess internal fixation of accessible turning block joint on the fastener after the slip has increased the stability of cat ladder again when making things convenient for the regulation support height.
Description
Technical Field
The utility model relates to a hang ladder technical field, specifically be a ladder device is hung in construction installation.
Background
Along with the continuous progress of society, the building industry is gradually prevalent in China in recent years, along with the development requirement of times, the urbanization footsteps are gradually accelerated, so that the requirement on equipment for building use is increased, and the hanging ladder is a common building tool;
the hanging ladder can be widely applied in building construction, the conventional hanging ladder is usually used under the condition of simple placement and holding by the workers, the hanging ladder loses support and can incline or collapse if the workers holding the hanging ladder walk away, and the workers using the hanging ladder can fall and be injured when the hanging ladder collapses obliquely.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a ladder device is hung in construction installation in order to solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a ladder device is hung in construction installation, includes cat ladder, telescopic machanism and stop gear, the fixed a plurality of main connecting pieces that are provided with on the cat ladder, and be provided with telescopic machanism in the main connecting piece, telescopic machanism includes main telescopic link, bracing piece, slider and spout, be provided with the bracing piece in the main connecting piece, and the bracing piece is the cavity form, the bracing piece passes through the axis of rotation and is connected with the rotation of main connecting piece, be provided with main telescopic link in the bracing piece, the fixed slider that is provided with in both sides at main telescopic link top, and the spout has been seted up to the both sides of bracing piece, slider and spout sliding connection, be provided with the handle on the slider, and the fixed a plurality of fasteners that are provided with on the bracing piece, the handle rotates with the slider to be connected, and the recess joint on handle and the fastener.
Preferably, the bottom of the main telescopic rod is provided with a rotating block, the rotating block is rotatably connected with the main telescopic rod through a connecting shaft, and a supporting plate is fixedly arranged at the bottom of the rotating block.
Preferably, the bottom of the supporting plate is fixedly provided with an anti-slip mat, and the ladder stand is fixedly provided with a plurality of hooks.
Preferably, one side close to the bottom of the crawling ladder is provided with a groove, a limiting mechanism is arranged in the groove and comprises a connecting rod and an auxiliary telescopic rod, an auxiliary connecting piece is fixedly arranged at the top of the groove, and a connecting rod is arranged at the bottom of the auxiliary connecting piece.
Preferably, the connecting rod is rotatably connected with the auxiliary connecting piece, and the connecting rod is hollow.
Preferably, an auxiliary telescopic rod is arranged in the connecting rod and is connected with the connecting rod in a sliding mode, and a spring is fixedly arranged at the top of the auxiliary telescopic rod.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses increased telescopic machanism in original technique, the slider through vice telescopic link both sides slides with the spout, and the recess internal fixation of accessible turning block joint on the fastener after the slip has increased the stability of cat ladder again when making things convenient for the regulation support height.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of a retracting structure of the limiting mechanism of the present invention;
FIG. 3 is a schematic view of the down structure of the limiting mechanism of the present invention;
fig. 4 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.
In the figure: 1. climbing a ladder; 11. hooking; 12. a primary connection member; 2. a telescoping mechanism; 21. a support bar; 22. A main telescopic rod; 23. a chute; 24. a fastener; 25. a slider; 26. a handle; 27. a support plate; 28. Rotating the block; 29. a groove; 3. a limiting mechanism; 31. a connecting rod; 32. an auxiliary telescopic rod; 33. and (4) slotting.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a ladder device is hung in construction installation, includes cat ladder 1, telescopic machanism 2 and stop gear 3, the fixed a plurality of main connecting pieces 12 that are provided with on cat ladder 1, and is provided with telescopic machanism 2 in the main connecting piece 12, telescopic machanism 2 includes main telescopic link 22, bracing piece 21, slider 25 and spout 23, be provided with bracing piece 21 in the main connecting piece 12, and bracing piece 21 is the cavity form, bracing piece 21 rotates with main connecting piece 12 through the axis of rotation to be connected, be provided with main telescopic link 22 in the bracing piece 21, the fixed slider 25 that is provided with in both sides at main telescopic link 22 top, and the spout 23 has been seted up to the both sides of bracing piece 21, slider 25 and spout 23 sliding connection, be provided with handle 26 on the slider 25, and the fixed a plurality of fasteners 24 that are provided with on the bracing piece 21, handle 26 rotates with slider 25 to be connected, and handle 26 and the recess 29 joint on fastener 24.
Further, a rotating block 28 is arranged at the bottom of the main telescopic rod 22, the rotating block 28 is rotatably connected with the main telescopic rod 22 through a connecting shaft, and a supporting plate 27 is fixedly arranged at the bottom of the rotating block 28.
Further, the bottom of the supporting plate 27 is fixedly provided with a non-slip mat, and the ladder stand 1 is fixedly provided with a plurality of hooks 11.
Furthermore, one side close to the bottom of the ladder stand 1 is provided with a slot 33, a limiting mechanism 3 is arranged in the slot 33, the limiting mechanism 3 comprises a connecting rod 31 and an auxiliary telescopic rod 32, an auxiliary connecting piece is fixedly arranged at the top of the slot 33, and the connecting rod 31 is arranged at the bottom of the auxiliary connecting piece.
Further, the connecting rod 31 is rotatably connected with the secondary connecting member, and the connecting rod 31 is hollow.
Further, an auxiliary telescopic rod 32 is arranged in the connecting rod 31, the auxiliary telescopic rod 32 is connected with the connecting rod 31 in a sliding mode, and a spring is fixedly arranged at the top of the auxiliary telescopic rod 32.
The working principle is as follows: hang the hook at cat ladder 1 top and live back bracing piece 21 and adjust suitable angle through main connecting piece 12 rotation back, turning block 28 of main telescopic link 22 bottom makes backup pad 27 paste ground through the rotation mode, the fixed slipmat that has set up in bottom of backup pad 27, accessible spout 23 and slider 25 adjust the length size of main telescopic link 22, outwards stimulate handle 26 of main telescopic link 22 both sides, make handle 26 and the draw-in groove separation on the joint, handle 26 in upwards pulling both sides, make handle 26 drive main telescopic link 22 upwards pack up, can fix handle 26 joint in to the joint
Furthermore, one side of the bottom of the crawling ladder 1 is provided with a limiting mechanism 3, two sides of the groove 33 are provided with depressions, the connecting rod 31 is taken out through the depressions, the auxiliary telescopic rod 32 is automatically popped out through a spring after being taken out, and the bottom of the auxiliary telescopic rod 32 after being popped out can be attached to the ground.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a ladder device is hung in construction installation which characterized in that: including cat ladder (1), telescopic machanism (2) and stop gear (3), fixed a plurality of main connecting piece (12) that are provided with on cat ladder (1), and be provided with telescopic machanism (2) in main connecting piece (12), telescopic machanism (2) are including main telescopic link (22), bracing piece (21), slider (25) and spout (23), be provided with bracing piece (21) in main connecting piece (12), and bracing piece (21) are the cavity form, bracing piece (21) rotate with main connecting piece (12) through the axis of rotation and are connected, be provided with main telescopic link (22) in bracing piece (21), the fixed slider (25) that is provided with in both sides at main telescopic link (22) top, and the both sides of bracing piece (21) have seted up spout (23), slider (25) and spout (23) sliding connection, be provided with handle (26) on slider (25), and fixed a plurality of fastener (24) that are provided with on bracing piece (21), handle (26) rotate with slider (25) and be connected, and recess (29) joint on handle (26) and fastener (24).
2. The construction and installation hanging ladder device as claimed in claim 1, wherein: the bottom of main telescopic link (22) is provided with turning block (28), and turning block (28) rotate with main telescopic link (22) through the connecting axle and are connected, and the bottom of turning block (28) is fixed and is provided with backup pad (27).
3. The construction and installation hanging ladder device as claimed in claim 2, wherein: the bottom of the supporting plate (27) is fixedly provided with a non-slip mat, and the ladder stand (1) is fixedly provided with a plurality of hooks (11).
4. The construction and installation hanging ladder device as claimed in claim 1, wherein: one side of the ladder stand (1) close to the bottom is provided with a groove (33), a limiting mechanism (3) is arranged in the groove (33), the limiting mechanism (3) comprises a connecting rod (31) and an auxiliary telescopic rod (32), an auxiliary connecting piece is fixedly arranged at the top of the groove (33), and the connecting rod (31) is arranged at the bottom of the auxiliary connecting piece.
5. The construction and installation hanging ladder device as claimed in claim 4, wherein: the connecting rod (31) is rotatably connected with the auxiliary connecting piece, and the connecting rod (31) is hollow.
6. The construction and installation hanging ladder device as claimed in claim 4, wherein: an auxiliary telescopic rod (32) is arranged in the connecting rod (31), the auxiliary telescopic rod (32) is connected with the connecting rod (31) in a sliding mode, and a spring is fixedly arranged at the top of the auxiliary telescopic rod (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222493797.6U CN218581548U (en) | 2022-09-20 | 2022-09-20 | Ladder device is hung in construction installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222493797.6U CN218581548U (en) | 2022-09-20 | 2022-09-20 | Ladder device is hung in construction installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218581548U true CN218581548U (en) | 2023-03-07 |
Family
ID=85365023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222493797.6U Active CN218581548U (en) | 2022-09-20 | 2022-09-20 | Ladder device is hung in construction installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218581548U (en) |
-
2022
- 2022-09-20 CN CN202222493797.6U patent/CN218581548U/en active Active
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