CN212866828U - Self-locking device for attached scaffold - Google Patents
Self-locking device for attached scaffold Download PDFInfo
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- CN212866828U CN212866828U CN202021674454.4U CN202021674454U CN212866828U CN 212866828 U CN212866828 U CN 212866828U CN 202021674454 U CN202021674454 U CN 202021674454U CN 212866828 U CN212866828 U CN 212866828U
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- guide rail
- main frame
- self
- attached
- falling
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Abstract
An attached scaffold self-locking device comprises a top wall wheel, an electric hoist, a lifting mechanism, a main frame, an anti-falling self-locking device, an attached wall support and a guide rail sliding groove, wherein the top wall wheel is positioned below the left side of the main frame and is connected with a main frame screw, the electric hoist is rotationally connected with the main frame, a steel wire above the electric hoist is fixedly connected with the lifting mechanism, the steel wire of the electric hoist drives the top wall wheel to rotate, the other end of the steel wire of the electric hoist drives the main frame to move up and down, the practicability of the device is improved, the main frame is composed of a guide rail, a frame upright rod and an outer protective supporting column, the outer protective supporting column plays a role in safety protection, the safety stability is improved, the upper part of the guide rail is connected with the anti-falling self-locking device, the guide rail sliding groove is arranged on the locking guide rail, and an anti-falling, the anti-falling self-locking capability is realized.
Description
Technical Field
The utility model relates to an inserted scaffold frame auto-lock field especially relates to an inserted scaffold frame self-lock device.
Background
The attached lifting scaffold equipment is a novel scaffold technology which is rapidly developed in the early century, and has important influence on the progress of construction technology in China. It becomes the low place operation with the eminence operation, becomes the inside operation of support body with unsettled operation, has apparent low carbon nature, high-tech content and characteristics such as more economic, safer, more convenient. The attached lifting scaffold is an outer scaffold which is erected at a certain height, attached to an engineering structure, capable of climbing or descending layer by layer along with the engineering structure by virtue of self lifting equipment and devices and provided with an anti-overturning and anti-falling device; the attached lifting scaffold mainly comprises an attached lifting scaffold frame body structure, an attached support, an anti-tilting device, an anti-falling device, a lifting mechanism, a control device and the like.
The existing attached lifting scaffold device has the technical problems of weak anti-falling self-locking capability and insufficient safety.
In order to solve the problems, the application provides an attached scaffold self-locking device.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
In order to solve the technical problems of poor anti-falling self-locking capability and insufficient safety of the prior art of textile fabric rolling, the utility model provides an attached scaffold self-locking device, a top wall wheel is positioned below the left side of a main frame and is connected with a main frame screw, an electric hoist is rotationally connected with the main frame, a steel wire above the electric hoist is fixedly connected with a lifting mechanism, the steel wire of the electric hoist drives the top wall wheel to rotate, the other end of the steel wire of the electric hoist drives the main frame to move up and down, the practicability of the device is improved, the main frame is composed of a guide rail, a frame upright rod and an outer protective strut, the outer protective strut plays a role of safety protection, the safety stability is improved, the upper part of the guide rail is connected with an anti-falling self-locking latch, the guide rail is provided with a guide rail chute through the anti-falling self-locking latch, and an anti-falling, thereby locking the whole main frame and playing the anti-falling self-locking capability.
(II) technical scheme
In order to solve the problem, the utility model provides an attached scaffold self-lock device, including paring wheel, electric hoist, hoist mechanism, main frame, prevent weighing down from the kayser, attach wall support and guide rail spout, the right side and the main frame screw connection of paring wheel, the below and the bottom sprag callus on the sole veneer of main frame, the main frame rotates with the electric hoist to be connected, the top and the hoist mechanism fixed connection of electric hoist, the inboard of main frame top with prevent weighing down from kayser fixed connection, prevent weighing down from the kayser and attach the one end buckle of wall support and be connected, hoist mechanism's one end and guide rail screw connection, the bottom of guide rail and the one end welding of interior support truss.
Preferably, the main frame comprises a guide rail, a frame upright and an outer protection pillar, and the guide rail is made of metal stainless steel.
Preferably, the left side of guide rail is equipped with the guide rail spout, be equipped with the anti-falling of multiunit equidistance in the guide rail spout and from the latch.
Preferably, the inner support truss is fixedly connected with the outer protective supporting column through a frame vertical rod, and the inner support truss is made of metal stainless steel.
Preferably, the wall-attached support is composed of an attached support arm and a rotary screw disc, and one end of the wall-attached support is connected with a guide claw.
Preferably, an anti-falling ejector rod is arranged above the wall-attached support, and the guide rail sliding groove is clamped with the upper part of the anti-falling ejector rod.
Preferably, the inner support trusses are provided with six groups and fixedly connected inside the main frame.
The above technical scheme of the utility model has following profitable technological effect:
the utility model discloses a through the mutual cooperation of a top wall wheel, an electric hoist, a lifting mechanism, a main frame, a guide rail, a horizontal support truss, a frame vertical rod, an outer protective support post, an anti-falling self-locking device, a guide rail chute, an anti-falling self-locking tooth and an anti-falling ejector rod, the top wall wheel is positioned below the left side of the main frame and is connected with a main frame screw, the electric hoist is rotationally connected with the main frame, a steel wire above the electric hoist is fixedly connected with the lifting mechanism, the steel wire of the electric hoist drives the top wall wheel to rotate, the other end of the steel wire of the electric hoist drives the main frame to move up and down, the practicability of the device is improved, the main frame is composed of the guide rail, the frame vertical rod and the outer protective support post, the outer protective support post plays a role in safety protection, the safety and the stability is improved, the top of the guide rail is connected with the anti-falling self-locking, thereby locking the whole main frame and playing the anti-falling self-locking capability.
Two, the utility model discloses an attach the wall support, attach the support arm, rotate the spiral shell dish, the guide pawl, prevent weighing down and fall from the lower extreme of kayser through rotating the spiral shell dish and attach wall support top intermediate position and be connected, attach the wall support and play to support fixed preventing to fall from the effect of kayser, be convenient for lock whole main frame, attach the both ends of wall support and connect wall body and main frame respectively, by preventing weighing down to fall from the kayser, rotate the spiral shell dish, attach wall support, main frame constitution triangular structure, improve stability.
Thirdly, the utility model discloses a mutually supporting of main frame, guide rail and bottom sprag callus on the sole, be equipped with the bottom sprag callus on the sole below the guide rail of main frame, improve stability, simultaneously, the bottom sprag callus on the sole falls the ground back under the main frame, plays the supporting role.
Drawings
Fig. 1 is the utility model provides an attached scaffold structure sketch map.
Fig. 2 is the utility model provides a three-dimensional structure schematic diagram in the attached scaffold self-locking device.
Fig. 3 is an enlarged schematic view of a portion of the structure of the present invention at a in fig. 2.
Reference numerals: 1. a wall jacking wheel; 2. an electric hoist; 3. a lifting mechanism; 4. a main frame; 41. a guide rail; 42. a horizontal support truss; 43. a frame upright rod; 44. an outer protective pillar; 5. the falling prevention self-locking lock is adopted; 51. the anti-falling ejector rod; 6. a wall-attached support; 61. attaching a support arm; 62. rotating the screw disc; 63. a guide claw; 7. a guide rail chute; 71. the anti-falling self-locking tooth is arranged; 8. the bottom supports the foot pad.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-3, the utility model provides an attached scaffold self-lock device, including headwall wheel 1, electric hoist 2, hoist mechanism 3, main frame 4, prevent weighing down from kayser 5, attach wall support 6 and guide rail spout 7, the right side and the main frame 4 screwed connection of headwall wheel 1, the below and the bottom sprag callus on the sole 8 veneer of main frame 4, main frame 4 rotates with electric hoist 2 to be connected, the top and the hoist mechanism 3 fixed connection of electric hoist 2, the inboard and the preventing of main frame 4 top are fallen from kayser 5 fixed connection, prevent weighing down from kayser 5 and attach the one end buckle of wall support 6 and be connected, hoist mechanism 3's one end and guide rail 41 screwed connection, the bottom of guide rail 41 welds with the one end of interior support truss 42.
The utility model discloses in, main frame 4 comprises guide rail 41, frame pole setting 43 and outer protection pillar 44, and guide rail 41's material is the metal stainless steel, extension fixture life.
The utility model discloses in, the left side of guide rail 41 is equipped with guide rail spout 7, is equipped with the anti-falling from latch 71 of multiunit equidistance in guide rail spout 7, improves device auto-lock ability.
The utility model discloses in, interior support truss 42 passes through frame pole setting 43 and outer protection pillar 44 fixed connection, and interior support truss 42's material is the metal stainless steel, improves the device practicality.
The utility model discloses in, attach wall support 6 and constitute by attaching to support arm 61 and rotation spiral shell dish 62, the one end that attaches wall support 6 is connected with guide claw 63, plays the self-locking action.
The utility model discloses in, the top that attaches wall support 6 is equipped with prevents weighing down ejector pin 51, guide rail spout 7 and the top block of preventing weighing down ejector pin 51 make things convenient for the block between the part.
The utility model discloses in, interior support truss 42 is equipped with six groups, and interior support truss 42 fixed connection plays the support guard action in the inside of main frame 4.
In an optional embodiment, the utility model discloses a top wall wheel 1, electric hoist 2, hoisting mechanism 3, main frame 4, guide rail 41, horizontal support truss 42, frame pole 43, outer protection pillar 44, prevent weighing down from kayser 5, guide rail spout 7, prevent weighing down from latch 71, and prevent weighing down the mutually supporting of ejector pin 51, top wall wheel 1 is located below the left side of main frame 4, and with main frame 4 screwed connection, electric hoist 2 is connected with main frame 4 rotation, the steel wire above electric hoist 2 is fixedly connected with hoisting mechanism 3, the rotation of top wall wheel 1 is driven through the steel wire of electric hoist 2, and the other end of the steel wire of electric hoist 2 drives the up-and-down movement of main frame 4, improve the device practicality, main frame 4 comprises guide rail 41, frame pole 43 and outer protection pillar 44, outer protection pillar 44 plays the safety protection effect, improve the safety and stability, guide rail 41 top and prevent weighing down from kayser 5 and be connected, the anti-falling self-locking device 5 is arranged, the guide rail chute 7 is arranged on the locking guide rail 41, and the anti-falling ejector rod 51 of the anti-falling self-locking device 5 can be meshed with the anti-falling self-locking tooth 71 on the locking guide rail 41, so that the whole main frame 4 is locked, and the anti-falling self-locking capability is realized.
In an optional embodiment, the utility model discloses a wall-attached support 6, adhere to support arm 61, rotate the swivel nut 62, the guide pawl 63, the lower extreme that prevents to fall from kayser 5 is connected with wall-attached support 6 top intermediate position through rotating swivel nut 62, wall-attached support 6 plays to support fixed the effect of preventing to fall from kayser 5, be convenient for lock whole main frame 4, wall body and main frame 4 are connected respectively to the both ends of wall-attached support 6, by preventing to fall from kayser 5, rotate the swivel nut 62, wall-attached support 6, main frame 4 constitutes the triangle-shaped structure, stability is improved.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (7)
1. An attached scaffold self-locking device comprises a top wall wheel (1), an electric hoist (2), a lifting mechanism (3), a main frame (4), an anti-falling self-locking lock (5), a wall-attached support (6) and a guide rail sliding groove (7), it is characterized in that the right side of the top wall wheel (1) is connected with the main frame (4) by screws, the lower part of the main frame (4) is glued with a bottom supporting foot pad (8), the main frame (4) is rotationally connected with the electric hoist (2), the upper part of the electric hoist (2) is fixedly connected with a lifting mechanism (3), the inner side of the upper part of the main frame (4) is fixedly connected with an anti-falling self-locking lock (5), the anti-falling self-locking lock (5) is connected with one end of the wall-attached support (6) in a buckling way, one end of the lifting mechanism (3) is in screw connection with a guide rail (41), and the bottom of the guide rail (41) is welded with one end of the inner support truss (42).
2. An attached scaffold self-locking device according to claim 1, characterized in that the main frame (4) is composed of a guide rail (41), a frame upright (43) and an outer protection pillar (44), and the material of the guide rail (41) is stainless steel.
3. An attached scaffold self-locking device according to claim 1, characterized in that the left side of the guide rail (41) is provided with a guide rail chute (7), and a plurality of equidistant anti-falling self-locking latches (71) are arranged in the guide rail chute (7).
4. An attached scaffold self-locking device according to claim 1, characterized in that the inner support truss (42) is fixedly connected with the outer protective column (44) through the frame upright (43), and the material of the inner support truss (42) is stainless steel.
5. The self-locking device of an attached scaffold according to claim 1, wherein the wall-attached support (6) is composed of an attached support arm (61) and a rotating screw (62), and one end of the wall-attached support (6) is connected with a guide claw (63).
6. The self-locking device of an attached scaffold as claimed in claim 1, wherein the anti-falling ejector rod (51) is arranged above the wall-attached support (6), and the guide rail sliding groove (7) is clamped above the anti-falling ejector rod (51).
7. An attached scaffold self-locking device according to claim 1, characterized in that there are six groups of the inner support trusses (42), the inner support trusses (42) are fixedly connected inside the main frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021674454.4U CN212866828U (en) | 2020-08-12 | 2020-08-12 | Self-locking device for attached scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021674454.4U CN212866828U (en) | 2020-08-12 | 2020-08-12 | Self-locking device for attached scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212866828U true CN212866828U (en) | 2021-04-02 |
Family
ID=75222332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021674454.4U Active CN212866828U (en) | 2020-08-12 | 2020-08-12 | Self-locking device for attached scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212866828U (en) |
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2020
- 2020-08-12 CN CN202021674454.4U patent/CN212866828U/en active Active
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