CN211873779U

CN211873779U - Climb spacing safety lock of frame

Info

Publication number: CN211873779U
Application number: CN202020193548.3U
Authority: CN
Inventors: 李应心; 葛振刚; 冯善中; 王超伟; 张绪; 苏新
Original assignee: First Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Current assignee: First Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Priority date: 2020-02-21
Filing date: 2020-02-21
Publication date: 2020-11-06
Anticipated expiration: 2030-02-21

Abstract

The utility model discloses a climbing frame limit safety lock, the lower end both sides of link are run through respectively and are connected with first guide arm, the one end of first guide arm runs through to the inside of link and is connected with the curb plate, the one end of first guide arm runs through to the other end of curb plate and is connected with first spring, the one end of first spring is connected to the link, the upper end both sides of link are equipped with big jack respectively, big inserted bar has been pegged graft in the big jack, the one end of big inserted bar is connected with the locating plate, the other end of locating plate is connected with little inserted bar, the lower extreme middle part of curb plate is equipped with little jack, the one end of little inserted bar is pegged graft in little jack, the lower extreme both sides of curb plate have the screw rod of spiro union respectively; the disassembly and the installation of workers are facilitated, the disassembly and the installation efficiency of the safety lock are improved, the adaptive range is used, the use effect is improved, the structure is compact, the design is reasonable, and the practicability is high.

Description

Climb spacing safety lock of frame

Technical Field

The utility model relates to a climb a safety lock technical field, specifically be a climb spacing safety lock of frame.

Background

The climbing frame is also called a lifting frame, and can be classified into hydraulic, electric, manual and hand-pulling types according to its power source. The scaffold is a novel scaffold system developed in recent years and is mainly applied to high-rise shear wall type floors. It can climb up or down along the building. This system makes the scaffold technology completely improved: firstly, the frame does not need to be turned over; and secondly, the scaffold is free from the dismounting and mounting procedures (the scaffold is used until the construction is finished after one-time assembly), and is not limited by the height of a building, so that the manpower and the materials are greatly saved. And also has a great improvement on the traditional scaffold in the safety angle. Has great development advantages in high-rise buildings.

Climb the frame and often used in building production, need use spacing safety lock to fix protection and hold the support body to climbing the frame usually in climbing the frame, but current safety lock is more complicated troublesome when fixing a position, has reduced the efficiency of connecting, for this reason, we have released a spacing safety lock of climbing the frame.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a climb spacing safety lock of frame to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a climbing frame limiting safety lock comprises a connecting frame, wherein a bearing is connected to the upper end of the connecting frame, a rotating shaft is connected to the upper end of the bearing, a safety lock body is connected to the upper end of the rotating shaft, first guide rods are respectively connected to two sides of the lower end of the connecting frame in a penetrating manner, one end of each first guide rod penetrates into the connecting frame and is connected with a side plate, a first spring is connected to one end of each first guide rod, which penetrates into the side plate, one end of each first spring is connected to the connecting frame, large insertion holes are respectively formed in two sides of the upper end of the connecting frame, large insertion rods are inserted into the large insertion holes, a positioning plate is connected to one end of each large insertion rod, small insertion rods are connected to the other end of each positioning plate, small insertion holes are formed in the middle of the lower end of each side plate, screw rods are respectively screwed into, the opposite side that the one end of screw rod runs through to the curb plate is connected with the mount pad, one side of mount pad is connected with the clamp splice, the lower extreme middle part of link is connected with the locating lever, the both sides of locating lever are connected with the second guide arm respectively, the one end of second guide arm is connected with the second spring, the one end of second spring is connected with the third guide arm, the lower extreme both sides of link are equipped with the slip track respectively, slip has the slide in the slip track, the lower extreme be connected to the upper end of third guide arm through the connecting rod, the one end of third guide arm is connected to one side of curb plate, the lower extreme middle part of locating lever is equipped with the through-hole, the through-hole corresponds the setting with the upper end limit portion of mount pad, the lower extreme downwardly extending of locating.

As a further optimization of the technical scheme, the two sides of the inside of the connecting frame are respectively provided with a long groove for connecting the first guide rod, the side plate and the first spring, the lower end of the long groove is arranged in an open shape, and the lower end of the side plate extends to the outside of the lower end of the long groove, so that the side plate can move back and forth in the long groove.

As a further optimization of the technical scheme, one side of the clamping block is connected with a rubber pad, so that the clamping block is antiskid and abrasion-proof.

As a further optimization of the technical scheme, one side of the side plate is provided with a groove for connecting the third guide rod, so that one end of the third guide rod can be inserted into the side plate to play a role in positioning and limiting.

As a further optimization of the technical solution, the screw rod is connected with the mounting seat through a thread, and the position of the screw rod can be moved to adjust the position of the mounting seat.

As a further optimization of the technical scheme, the lower end of the positioning rod is connected with a rubber anti-slip pad, so that the anti-slip and anti-abrasion effects are achieved.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a pulling first guide arm drives the curb plate and moves to the outside, make the screw rod stimulate the mount pad and move outward, the screw rod can adjust the interval between mount pad and the curb plate, adjust the interval between the mount pad of both sides, application range is wide, then loosen first guide arm mount pad and then move back, make the mount pad upper end get into in the through-hole of locating lever, accomplish the location, second guide arm and second spring promote the third guide arm to get into in the recess of curb plate, accomplish the location, the clamp splice comes to press from both sides tight middle body, first spring contracts back and stimulates first guide arm and makes the curb plate press from both sides to the centre, when needing to spacing steady to the mount pad, insert the big inserted bar of locating plate into the big jack of link, insert the other end little inserted bar of locating plate into the little jack again, make mount pad and link accomplish fixed connection, carry on spacingly, thereby make things convenient for staff's dismantlement, the efficiency of safety lock dismouting is improved, uses the adaptation scope, has improved the effect of using, compact structure, reasonable in design, the practicality is strong.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic structural view of the positioning plate of the present invention in an unused state;

fig. 3 is the side view structure schematic diagram of the positioning plate of the utility model.

In the figure: 1. a connecting frame; 2. a bearing; 3. a safety lock body; 4. a rotating shaft; 5. a first guide bar; 6. a side plate; 7. a first spring; 8. a large jack; 9. a third guide bar; 10. a second spring; 11. positioning a plate; 12. a small inserted link; 13. a small jack; 14. a screw; 15. a mounting seat; 16. a rubber pad; 17. a clamping block; 18. positioning a rod; 19. a through hole; 20. a large inserted link; 22. a second guide bar; 23. a slide base; 24. a sliding track.

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, unless otherwise specified, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", and the like, indicate orientations or state relationships based on the orientations or state relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that a designated mechanism or component 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.

Referring to fig. 1-3, the present invention provides a technical solution: a climbing frame limiting safety lock comprises a connecting frame 1, wherein a bearing 2 is connected to the upper end of the connecting frame 1, a rotating shaft 4 is connected to the upper end of the bearing 2, a safety lock body 3 is connected to the upper end of the rotating shaft 4, first guide rods 5 are respectively connected to two sides of the lower end of the connecting frame 1 in a penetrating manner, one end of each first guide rod 5 penetrates through the connecting frame 1 and is connected with a side plate 6, one end of each first guide rod 5 penetrates through the other end of each side plate 6 and is connected with a first spring 7, one end of each first spring 7 is connected to the connecting frame 1, large insertion holes 8 are respectively arranged on two sides of the upper end of the connecting frame 1, large insertion rods 20 are inserted into the large insertion holes 8, one ends of the large insertion rods 20 are connected with a positioning plate 11, the other ends of the positioning plate 11 are connected with small insertion rods 12, small insertion holes 13 are arranged in the middle of the lower ends of the, two sides of the lower end of the side plate 6 are respectively screwed with a screw 14, one end of the screw 14 penetrates to the other side of the side plate 6 and is connected with an installation seat 15, one side of the installation seat 15 is connected with a clamping block 17, the middle part of the lower end of the connecting frame 1 is connected with a positioning rod 18, two sides of the positioning rod 18 are respectively connected with a second guide rod 22, one end of the second guide rod 22 is connected with a second spring 10, one end of the second spring 10 is connected with a third guide rod 9, two sides of the lower end of the connecting frame 1 are respectively provided with a sliding rail 24, a sliding seat 23 is connected in the sliding rail 24 in a sliding way, the lower end of the sliding seat 23 is connected to the upper end of the third guide rod 9 through a connecting rod, so that the third guide rod 9 has a limiting and positioning effect, one end of the third guide rod 9 can be accurately connected with one side of, the middle part of the lower end of the positioning rod 18 is provided with a through hole 19, the through hole 19 is arranged corresponding to the upper end edge part of the mounting seat 15, and the lower end of the positioning rod 18 extends downwards to the position between the mounting seats 15 at two sides.

Specifically, the two sides inside the connecting frame 1 are respectively provided with a long groove for connecting the first guide rod 5, the side plate 6 and the first spring 7, the lower end of the long groove is arranged in an open shape, and the lower end of the side plate 6 extends to the outside of the lower end of the long groove, so that the side plate 6 can move back and forth in the long groove.

Specifically, one side of clamp splice 17 is connected with rubber pad 16, and antiskid abrasionproof decreases.

Specifically, one side of the side plate 6 is provided with a groove for connecting the third guide rod 9, so that one end of the third guide rod 9 can be inserted into the side plate 6 to play a role in positioning and limiting.

Specifically, the screw 14 is connected to the mounting seat 15 through a screw thread, and the position of the screw 14 can be moved to adjust the position of the mounting seat 15.

Specifically, the lower end of the positioning rod 18 is connected with a rubber anti-slip mat, so that the anti-slip and anti-wear effects are achieved.

Specifically, when the connecting device is used, the first guide rod 5 is pulled to drive the side plate 6 to move outwards, so that the screw 14 pulls the mounting seat 15 to move outwards, the screw 14 can adjust the distance between the mounting seat 15 and the side plate 6 to adjust the distance between the mounting seats 5 on two sides, the application range is wide, the mounting seat 15 moves backwards when the first guide rod 5 is loosened, the upper end of the mounting seat 15 enters the through hole 19 of the positioning rod 18 to complete positioning, the second guide rod 22 and the second spring 10 push the third guide rod 9 to enter the groove of the side plate 6 to complete positioning, the clamping block 17 clamps the middle pipe body, the first spring 7 retracts to pull the first guide rod 5 inwards to clamp the side plate 6 towards the middle, when the mounting seat 15 needs to be limited and stable, the large insertion rod 20 of the positioning plate 11 is inserted into the large insertion hole 8 of the connecting frame 1, and the small insertion rod 12 at the other end of the positioning plate 11 is inserted into the small insertion hole 13, so that the mounting seat 15 and the connecting, and (6) limiting.

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

1. The utility model provides a climb spacing safety lock of frame, includes link (1), the upper end of link (1) is connected with bearing (2), the upper end of bearing (2) is connected with pivot (4), the upper end of pivot (4) is connected with safety lock body (3), its characterized in that: the connecting frame is characterized in that first guide rods (5) are respectively connected to two sides of the lower end of the connecting frame (1) in a penetrating manner, one ends of the first guide rods (5) penetrate through the connecting frame (1) and are connected with side plates (6), one ends of the first guide rods (5) penetrate through the other ends of the side plates (6) and are connected with first springs (7), one ends of the first springs (7) are connected to the connecting frame (1), large insertion holes (8) are respectively formed in two sides of the upper end of the connecting frame (1), large insertion rods (20) are inserted into the large insertion holes (8), one ends of the large insertion rods (20) are connected with positioning plates (11), small insertion rods (12) are connected to the other ends of the positioning plates (11), small insertion holes (13) are formed in the middle of the lower ends of the side plates (6), one ends of the small insertion rods (12) are inserted into the small insertion holes (13), screw rods (14) are respectively screwed to two, one end of the screw rod (14) penetrates through the other side of the side plate (6) to be connected with an installation seat (15), one side of the installation seat (15) is connected with a clamping block (17), the middle of the lower end of the connecting frame (1) is connected with a positioning rod (18), two sides of the positioning rod (18) are respectively connected with a second guide rod (22), one end of the second guide rod (22) is connected with a second spring (10), one end of the second spring (10) is connected with a third guide rod (9), two sides of the lower end of the connecting frame (1) are respectively provided with a sliding rail (24), a sliding seat (23) is connected in the sliding rail (24) in a sliding manner, the lower end of the sliding seat (23) is connected to the upper end of the third guide rod (9) through a connecting rod, one end of the third guide rod (9) is connected to one side of the side plate (6), the middle of, the through hole (19) is arranged corresponding to the upper end edge of the mounting seat (15), and the lower end of the positioning rod (18) extends downwards to the two sides between the mounting seats (15).

2. A climbing frame limit safety lock according to claim 1, characterized in that: the two sides in the connecting frame (1) are respectively provided with a long groove for connecting the first guide rod (5), the side plate (6) and the first spring (7), the lower end of the long groove is arranged in an open manner, and the lower end of the side plate (6) extends to the outside of the lower end of the long groove.

3. A climbing frame limit safety lock according to claim 1, characterized in that: one side of the clamping block (17) is connected with a rubber pad (16).

4. A climbing frame limit safety lock according to claim 1, characterized in that: and one side of the side plate (6) is provided with a groove for connecting a third guide rod (9).

5. A climbing frame limit safety lock according to claim 1, characterized in that: the screw rod (14) is in threaded connection with the mounting seat (15).

6. A climbing frame limit safety lock according to claim 1, characterized in that: the lower end of the positioning rod (18) is connected with a rubber anti-skid pad.