CN217500978U

CN217500978U - Guide rail type electric scaffold

Info

Publication number: CN217500978U
Application number: CN202220948192.9U
Authority: CN
Inventors: 齐有江; 李鸿飞; 李东旭
Original assignee: Jilin No1 Construction Engineering Co ltd
Current assignee: Jilin No1 Construction Engineering Co ltd
Priority date: 2022-04-22
Filing date: 2022-04-22
Publication date: 2022-09-27
Anticipated expiration: 2032-04-22

Abstract

The utility model discloses a guide tracked electric scaffold, including two support frames, two the equal fixedly connected with guide rail in one side that the support frame is close to each other, two sliding connection has the removal frame between the guide rail, the inboard both ends of removing the frame are rotated through the round pin axle and are connected with the rail guard, be provided with locking Assembly between rail guard top and the top of removing the frame, support frame top fixed mounting has the roof, be provided with lifting unit between roof bottom and the top of removing the frame. This kind of guide tracked electric scaffold frame, through locking Assembly's setting for between two couples to drawing and take-up the rail guard, avoid the rail guard to turn on one's side when the workman is under construction and make the workman take place dangerously, thereby can improve its security and stability, and through lifting assembly's setting, can realize removing the liter function of frame, the workman of being convenient for carries out the construction operation to the eminence, improves scaffold frame's suitability.

Description

Guide rail type electric scaffold

Technical Field

The utility model relates to a scaffold technical field specifically is a guide tracked electric scaffold.

Background

The scaffold is the equipment that building trade often used, and current scaffold frame has many defects, and for example the builder is when higher position, and the climbing is inconvenient, and current scaffold frame does not have raising and lowering functions, brings inconvenience for builder's construction, and current scaffold frame mostly does not have protective structure simultaneously, and the security is relatively poor, and stability is not enough.

Therefore, we improve the above and provide a guide rail type electric scaffold.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a guide tracked electric scaffolding, including two support frames, two the equal fixedly connected with guide rail in one side that the support frame is close to each other, two sliding connection has the removal frame between the guide rail, the inboard both ends of removing the frame are rotated through the round pin axle and are connected with the rail guard, be provided with locking Assembly between rail guard top and the top of removing the frame, support frame top fixed mounting has the roof, be provided with lifting unit between roof bottom and the top of removing the frame.

As a preferred technical scheme of the utility model, it includes the mounting bracket to remove the frame, the both sides fixedly connected with lug of mounting bracket, the periphery and the guide rail inner wall sliding connection of lug, mounting bracket bottom fixedly connected with loading board, the loading board top is connected with the rail guard rotation that corresponds.

As a preferred technical scheme of the utility model, two spacing gyro wheels of the equal fixedly connected with in both sides of loading board, the periphery of spacing gyro wheel and the outside sliding connection of support frame.

As an optimal technical scheme of the utility model, locking Assembly includes two couples, two the one end threaded connection that the couple is close to each other has adjusting bolt.

As an optimized technical scheme of the utility model, two the couple respectively with the rail guard top with remove one side swing joint of frame.

As a preferred technical scheme of the utility model, lifting unit includes hoist engine, fixed pulley one, fixed pulley two and flexible steel cable, hoist engine fixed mounting is in the outside of one of them support frame, the periphery of hoist engine and the one end fixed connection of flexible steel cable, fixed pulley one is fixed in the top of mounting bracket, fixed pulley two is fixed in the roof bottom, the other end of flexible steel cable pass fixed pulley one in proper order with fixed pulley two and with roof bottom fixed connection.

As an optimized technical scheme of the utility model, fixed pulley one all sets up to two with two quantity of fixed pulley, and fixed pulley one is the same with two structures of fixed pulley.

The utility model has the advantages that:

1. according to the guide rail type electric scaffold, the protective guard is turned upwards through the arrangement of the locking assembly, the hooks are hung on the mounting frame and the hanging rings on the protective guard, the two hooks are oppositely pulled and the protective guard is tensioned by the aid of the adjusting bolts, so that the protective guard is prevented from being turned over during construction of workers to cause danger to the workers, and safety and stability of the protective guard can be improved;

2. this kind of guide tracked electric scaffold, through lifting unit's setting, hoist engine work can be to flexible steel cable winding, and flexible steel cable makes when being wound up to move the frame and drives workman's orientation rebound to suitable position along the guide rail to can realize moving the price raising function of frame, the workman of being convenient for carries out the construction operation to the eminence, improves scaffold's suitability.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of a guide rail type electric scaffold of the present invention;

fig. 2 is a schematic structural view of the back surface of a guide rail type electric scaffold of the present invention;

fig. 3 is a schematic structural view of the position of the movable frame of the guide rail type electric scaffold of the present invention;

fig. 4 is an enlarged structural schematic diagram of a position a in fig. 3 of the guide rail type electric scaffold of the present invention;

fig. 5 is a schematic structural view of a locking assembly of a guide rail type electric scaffold of the present invention.

In the figure: 1. a support frame; 2. a guide rail; 3. a movable frame; 301. a mounting frame; 302. a bump; 303. a carrier plate; 304. limiting the idler wheel; 4. protecting the fence; 5. a locking assembly; 501. hooking; 502. adjusting the bolt; 6. a top plate; 7. a lifting assembly; 701. a winch; 702. a first fixed pulley; 703. a second fixed pulley; 704. a flexible steel cord.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-5, the utility model relates to a guide tracked electric scaffold, including two support frames 1, the equal fixedly connected with guide rail 2 in one side that two support frames 1 are close to each other, sliding connection has between two guide rails 2 and removes frame 3, and the inboard both ends that remove frame 3 are connected with rail guard 4 through the round pin rotation, are provided with locking Assembly 5 between rail guard 4 top and the top of removing frame 3, and support frame 1 top fixed mounting has roof 6, is provided with lifting unit 7 between roof 6 bottom and the top of removing frame 3.

Wherein, remove frame 3 and include mounting bracket 301, mounting bracket 301's both sides fixedly connected with lug 302, lug 302's periphery and 2 inner walls sliding connection of guide rail, mounting bracket 301 bottom fixedly connected with loading board 303, loading board 303 top is rotated with corresponding rail guard 4 and is connected, when using, uses through lug 302 and guide rail 2's cooperation, can play the effect of direction to removing frame 3 for remove frame 3 can go up and down along guide rail 2's direction.

Wherein, two spacing gyro wheels 304 of the equal fixedly connected with in both sides of loading board 303, the periphery of spacing gyro wheel 304 and the outside sliding connection of support frame 1 when using, through spacing gyro wheel 304's setting, can be so that remove frame 3 in the in-process that goes up and down, play spacing effect for the phenomenon of skew can not appear in removing frame 3.

The locking assembly 5 comprises two hooks 501, one end of each of the two hooks 501, which is close to each other, is in threaded connection with an adjusting bolt 502, and when the safety guard is used, the adjusting bolt 502 can adjust the distance between the two hooks 501, so that the safety guard 4 can be tensioned, and dangers caused by falling off of the safety guard 4 during construction of workers can be avoided.

The two hooks 501 are movably connected with the top of the guard rail 4 and one side of the moving frame 3 respectively, and when the safety guard rail is used, the guard rail 4 can be tensioned by hanging the hooks 501 on the mounting frame 301 and the hanging rings on the guard rail 4, so that the safety performance of the safety guard rail is improved.

Wherein, the lifting unit 7 includes hoist engine 701, the first fixed pulley 702, the second fixed pulley 703 and flexible steel cable 704, hoist engine 701 fixed mounting is in the outside of one of them support frame 1, the periphery of hoist engine 701 and the one end fixed connection of flexible steel cable 704, the top of mounting bracket 301 is fixed in to the first fixed pulley 702, the second fixed pulley 703 is fixed in the roof 6 bottom, the other end of flexible steel cable 704 passes first fixed pulley 702 and second fixed pulley 703 in proper order and with 6 bottom fixed connection of roof, when using, through hoist engine 701, can carry out the lap winding to flexible steel cable 704, can drive the removal frame 3 upwards removal when flexible steel cable 704 removes, thereby can be convenient for the workman to carry out the construction operation to the eminence.

When the flexible steel rope 704 is used, the first fixed pulley 702 and the second fixed pulley 703 are arranged to play a role in limiting, so that the moving direction of the flexible steel rope 704 is limited, and the friction force on the outer side of the flexible steel rope 704 is reduced.

The working principle is as follows: when the protective guard is used, after a worker stands on the bearing plate 303, the protective guard 4 is turned upwards, the hooks 501 are hung on the mounting frame 301 and the hanging rings on the protective guard 4, the adjusting bolts 502 are rotated, the distance between the two hooks 501 is adjusted, the two hooks 501 are pulled oppositely, the protective guard 4 is tightly locked, the danger of the worker caused by the fact that the protective guard 4 is turned over during the construction of the worker is avoided, and therefore the safety and the stability of the protective guard can be improved; at this moment, the winch 701 is started, the winch 701 can wind the flexible steel rope 704 during working, the flexible steel rope 704 is wound, and meanwhile the movable frame 3 drives a worker to upwards move to a proper position along the direction of the guide rail 2, so that the price raising function of the movable frame 3 can be realized, the worker can conveniently perform construction operation on a high place, and the applicability of the scaffold is improved.

Finally, it should be noted that: 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 skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an electric scaffold of guide tracked, includes two support frames (1), its characterized in that, two equal fixedly connected with guide rail (2) in one side that support frame (1) are close to each other, two sliding connection has between guide rail (2) removes frame (3), the both sides of removing frame (3) are rotated through the round pin axle and are connected with rail guard (4), be provided with between rail guard (4) top and the top of removing frame (3) locking Assembly (5), support frame (1) top fixed mounting has roof (6), be provided with between roof (6) bottom and the top of removing frame (3) lifting unit (7).

2. A guide-rail type electric scaffold according to claim 1, wherein the moving frame (3) comprises a mounting frame (301), the two sides of the mounting frame (301) are fixedly connected with a convex block (302), the periphery of the convex block (302) is slidably connected with the inner wall of the guide rail (2), the bottom of the mounting frame (301) is fixedly connected with a bearing plate (303), and the top of the bearing plate (303) is rotatably connected with the corresponding guard rail (4).

3. A guide-rail type electric scaffold according to claim 2, wherein two limiting rollers (304) are fixedly connected to both sides of the bearing plate (303), and the periphery of the limiting rollers (304) is slidably connected with the outer side of the supporting frame (1).

4. A guide-type electric scaffold according to claim 1, wherein the locking assembly (5) comprises two hooks (501), and an adjusting bolt (502) is screwed on the end of the two hooks (501) close to each other.

5. A guide-type electric scaffold according to claim 4, wherein two said hooks 501 are movably connected to the top of the guard rail (4) and one side of the movable frame (3), respectively.

6. The guide-rail type electric scaffold according to claim 2, wherein the lifting assembly (7) comprises a winch (701), a first fixed pulley (702), a second fixed pulley (703) and a flexible steel cable (704), the winch (701) is fixedly installed on the outer side of one of the support frames (1), the periphery of the winch (701) is fixedly connected with one end of the flexible steel cable (704), the first fixed pulley (702) is fixed on the top of the mounting frame (301), the second fixed pulley (703) is fixed on the bottom of the top plate (6), and the other end of the flexible steel cable (704) sequentially penetrates through the first fixed pulley (702) and the second fixed pulley (703) and is fixedly connected with the bottom of the top plate (6).

7. The electric rail scaffold according to claim 6, wherein the number of the first fixed pulley (702) and the second fixed pulley (703) is two, and the first fixed pulley (702) and the second fixed pulley (703) have the same structure.