CN217871724U - Overturn preventing device of all-steel climbing frame - Google Patents

Abstract

The application provides an anti-overturning device of all-steel climbing frame, belonging to the technical field of climbing frame. The overturn preventing device of the all-steel climbing frame comprises a fixing mechanism and an overturn preventing mechanism. One end of the base bracket is fixed with the wall-attached bracket, and two ends of the reinforcing bracket are respectively fixed with the side surface of the wall-attached bracket and the lower surface of the base bracket; first adjusting part includes first fixed block, first hand wheel, first threaded rod, first fixed block is fixed in on the base support, first hand wheel is fixed with first threaded rod one end, first threaded rod other end spiro union runs through first fixed block and rotates with second adjusting part one side and be connected, setting through first adjusting part and second adjusting part, can adjust the distance from left and right sides and the vertical distance of support, be adapted to the connecting pipe of the frame of climbing of different specifications, and climb the distance between frame and the wall body, what can be better jack-up the round steel, need not to set up the subassembly of preventing weighing down of multiple specification. The practicability of the anti-falling rod is improved.

Description

Overturn preventing device of all-steel climbing frame

Technical Field

The application relates to a climb the frame field, particularly, relate to an anti-overturning device of all-steel climbing 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. Along with the more and more adoption steel structure of high-rise residential building climbs the frame, according to climbing the relevant design of frame and examining and accepting standard, rule, climb the frame and support through attaching the wall support, need withstand the round steel on the guide rail of climbing the frame through the top of preventing weighing down the lifters on attaching the wall support, prevent to climb the frame and descend.

At present, the wall-attached support can be used in the use process of the climbing frame to provide the anti-falling function, but the anti-falling rod on the existing wall-attached support is not suitable for the climbing frame with different specifications, and the practicability of the anti-falling rod on the existing wall-attached support is poor due to the fact that the sizes of the connecting pipes of the climbing frame with different specifications are different, and certain limitation exists.

SUMMERY OF THE UTILITY MODEL

In order to compensate for above not enough, this application provides a device of preventing toppling of all-steel frame of climbing, aims at improving because the connecting pipe specification variation in size of the frame of climbing of different specifications for the current practicality of preventing falling down the pole on attaching the wall support is relatively poor, has the problem of certain limitation.

The embodiment of the application provides an anti-overturning device of an all-steel climbing frame, which comprises a fixing mechanism and an anti-overturning mechanism.

The fixing mechanism comprises a wall attaching support, a base support and a reinforcing frame, one end of the base support is fixed with the wall attaching support, and two ends of the reinforcing frame are respectively fixed with the side surface of the wall attaching support and the lower surface of the base support; prevent toppling mechanism includes first adjusting part, second adjusting part and roof, first adjusting part includes first fixed block, first hand wheel, first threaded rod, first fixed block is fixed in on the base support, first hand wheel with first threaded rod one end is fixed, first threaded rod other end spiro union runs through first fixed block and with second adjusting part rotates one side and connects, second adjusting part includes threaded sleeve, second threaded rod and second hand wheel, first threaded rod one end with threaded sleeve rotates one side and connects, threaded sleeve bottom with surface sliding connection on the base support, second threaded rod bottom spiro union set up in inside the threaded sleeve, second threaded rod top with roof lower surface rotates and connects, second hand wheel fixed cover is located the second threaded rod outside.

In the implementation process, the wall support and the wall body are fixed, the base support and the climbing frame are fixed, so that the climbing frame and the wall body are fixed, the climbing frame is fixed, the reinforcing frame and the wall support and the base support form a triangular structure, and the climbing frame and the wall body are fixed more stably. After the frame climbs and the wall body is fixed, rotate first hand wheel for left and right sides is removed to first threaded rod, realizes that second adjusting part just in time is located the round steel on the guide rail of climbing the frame, then rotates the second hand wheel again, makes the second threaded rod lengthen or shorten, just in time makes the roof tightly withstand the lower surface of round steel, realizes withstanding the round steel, prevents to climb the frame tenesmus and topples. Through the setting of first adjusting part and second adjusting part, can adjust about the support distance and upper and lower distance, be adapted to the connecting pipe of the frame of climbing of different specifications to and climb the distance between frame and the wall body, can be better with round steel jack-up, need not to set up the subassembly of preventing weighing down of multiple specification. The practicability of the anti-falling rod is improved.

In a specific implementation scheme, two square grooves are symmetrically formed in the upper surface of the top plate respectively, and extension plates are slidably arranged in the two square grooves respectively.

In a specific embodiment, the bottom parts of the two extension plates are respectively fixed with a first sliding block, and the two first sliding blocks are respectively connected inside the two square grooves in a sliding manner.

In a specific embodiment, two extending plates are positioned outside the two square grooves and are respectively provided with a handle.

In above-mentioned realization process, can select to take two extension boards out according to the size of a dimension of round steel, when needs are taken two extension boards out, earlier both hands grasp two handles outwards hard for two first sliders slide to both sides in two square inslots, realize two extension boards from the inside roll-off of square inslot, increase with the area of contact of round steel, increase with the stability of round steel.

In a specific implementation scheme, the outer sides of the two square grooves are respectively fixed with a limiting block corresponding to the two first sliding blocks.

In the above-mentioned realization process, two stoppers can prevent to deviate from two square inslot portions when drawing two extension boards.

In a specific embodiment, the first adjusting assembly further comprises a second fixing block, the bottom end of the second fixing block is fixed to the upper surface of the base support, and the first threaded rod penetrates through the second fixing block in a threaded manner.

In a specific embodiment, the first fixing block and the second fixing block are respectively provided with a thread through hole matched with the external thread of the first threaded rod.

In the above-mentioned realization process, through the setting of second fixed block, increase the stability of first threaded rod, when first threaded rod rotated simultaneously, through the cooperation with two screw thread penetration mouths, realize first threaded rod spiro union on first fixed block and second fixed block.

In a specific embodiment, a second sliding block is fixed at the bottom of the threaded sleeve, and a sliding groove matched with the second sliding block is formed in the base support.

In the implementation process, the threaded sleeve moves on the base support more smoothly through the cooperation of the second sliding block and the sliding groove.

In a specific embodiment, the second sliding block and the sliding groove are of a T-shaped structure.

In the implementation process, the sliding groove is matched with the second sliding block more stably through the T-shaped arrangement.

In a specific embodiment, a plurality of expansion bolts are further arranged on the wall attaching bracket.

In the implementation process, the wall-attached support is fixed with the wall body through the expansion bolts.

Drawings

In order to more clearly explain the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and those skilled in the art will be able to derive other related drawings based on these drawings without inventive effort.

Fig. 1 is a schematic structural view of an anti-overturning device of an all-steel climbing frame provided by an embodiment of the application;

FIG. 2 is a schematic structural diagram of a second adjusting assembly provided in an embodiment of the present application;

FIG. 3 is a schematic side view of a top plate and an extension plate in connection relationship according to an embodiment of the present disclosure;

fig. 4 is an enlarged structural diagram of a portion a in fig. 3 according to an embodiment of the present disclosure.

In the figure: 10-a fixing mechanism; 110-wall attached support; 120-a base support; 121-a chute; 130-a reinforcing frame; 20-an anti-overturning mechanism; 210-a first adjustment assembly; 211-a first fixed block; 212-a first hand wheel; 213-a first threaded rod; 214-second fixed block; 220-a second adjustment assembly; 221-a threaded sleeve; 222-a second threaded rod; 223-a second hand wheel; 224-a second slider; 230-a top plate; 231-square grooves; 240-extension plate; 250-a handle; 260-a first slider; 270-a stopper.

Detailed Description

The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.

Referring to fig. 1 to 4, the present application provides an overturn preventing device for an all-steel climbing frame, which includes a fixing mechanism 10 and an overturn preventing mechanism 20.

Wherein, fixed establishment 10 is fixed all-steel frame and wall body of climbing to realize falling and toppling of all-steel frame, anti-overturning mechanism 20 further improves the security of all-steel frame of climbing, prevents that all-steel frame of climbing from falling and toppling when using, can adjust horizontal and vertical distance simultaneously, is adapted to different all-steel frame of climbing more, has improved the practicality.

Referring to fig. 1, the fixing mechanism 10 includes a wall attaching bracket 110, a base bracket 120 and a reinforcing frame 130, one end of the base bracket 120 is fixed to the wall attaching bracket 110, and two ends of the reinforcing frame 130 are respectively fixed to the side surface of the wall attaching bracket 110 and the lower surface of the base bracket 120, specifically, the wall attaching bracket 110, the base bracket 120 and the reinforcing frame 130 are fixed to each other by welding, and the wall attaching bracket 110 and the base bracket 120 may be integrally formed. Wherein, will attach wall support 110 and wall body fixedly, base support 120 with climb a frame fixedly to the frame is climbed with the wall body fixedly to the realization, in order to realize climbing the fixed of frame, reinforcement frame 130 with attach wall support 110 and base support 120 and form a triangle-shaped structure, make the fixed stability more of frame and wall body of climbing.

In a specific arrangement, a plurality of expansion bolts are further arranged on the wall-attached support 110. Wherein the wall-attached bracket 110 is fixed to the wall body by expansion bolts.

Referring to fig. 1, 2, 3 and 4, the anti-overturning mechanism 20 includes a first adjusting assembly 210, a second adjusting assembly 220 and a top plate 230, the first adjusting assembly 210 includes a first fixing block 211, a first hand wheel 212 and a first threaded rod 213, the first fixing block 211 is fixed on the base bracket 120, and specifically, the first fixing block 211 is welded and fixed on the base bracket 120. First hand wheel 212 is fixed with first threaded rod 213 one end, and specifically, first hand wheel 212 and first threaded rod 213 one end welded fastening also can adopt integrated into one piece to set up. The other end of the first threaded rod 213 is screwed with the first fixing block 211 and is rotatably connected with one side of the second adjusting component 220, the second adjusting component 220 comprises a threaded sleeve 221, a second threaded rod 222 and a second hand wheel 223, one end of the first threaded rod 213 is rotatably connected with one side of the threaded sleeve 221, the bottom of the threaded sleeve 221 is slidably connected with the upper surface of the base support 120, the bottom end of the second threaded rod 222 is screwed with the threaded sleeve 221, the top end of the second threaded rod 222 is rotatably connected with the lower surface of the top plate 230, the second hand wheel 223 is fixedly sleeved on the outer side of the second threaded rod 222, and particularly, the second hand wheel 223 is fixedly sleeved on the outer side of the second threaded rod 222 through welding. Wherein, climb after frame and wall body are fixed, rotate first hand wheel 212 for first threaded rod 213 removes about, realizes that second adjusting part 220 just in time is located the round steel on the guide rail of climbing the frame, then rotates second hand wheel 223 again, makes second threaded rod 222 elongated or shorten, just in time makes roof 230 tightly withstand the lower surface of round steel, realizes withstanding the round steel, prevents to climb the frame tenesmus and topples. Through the setting of first adjusting part 210 and second adjusting part 220, can adjust the left and right sides distance and the upper and lower distance that supports, be adapted to the connecting pipe of the frame of climbing of different specifications to and climb the distance between frame and the wall body, can be better with round steel jack-up, need not to set up the subassembly of preventing weighing down of multiple specification. The practicability of the anti-falling rod is improved.

When specifically setting up, two square grooves 231 have been seted up to roof 230 upper surface symmetry respectively, and two square groove 231 are inside to slide respectively to be provided with extension board 240. The bottom of the two extending plates 240 is respectively fixed with a first sliding block 260, specifically, the bottom of the two extending plates 240 is respectively fixed with a first sliding block 260 by welding, and the two extending plates can also be integrally formed. The two first sliders 260 are slidably connected to the two square grooves 231, respectively. Handles 250 are respectively arranged on the two extending plates 240 outside the two square grooves 231, and specifically, the two handles 250 are respectively arranged on the two extending plates 240 outside through bolts. Wherein, can select to take two extension boards 240 out according to the size of a dimension of round steel, when needs take two extension boards 240 out, earlier both hands grasp two handles 250 and outwards exert oneself for two first sliders 260 slide to both sides inside two square grooves 231, realize two extension boards 240 from the inside roll-off of square groove 231, increase with the area of contact of round steel, increase and the stability of round steel.

When specifically setting up, two square groove 231 outsides are fixed with respectively with the stopper 270 that corresponds with two first sliders 260, and specifically, two stoppers 270 are respectively through welded fastening inside two square groove 231. Wherein, the two stoppers 270 can prevent the two extension plates 240 from being removed from the two square grooves 231 when they are pulled.

When specifically arranged, the first adjusting assembly 210 further includes a second fixing block 214, a bottom end of the second fixing block 214 is fixed on the upper surface of the base support 120, and specifically, a bottom end of the second fixing block 214 is welded and fixed on the upper surface of the base support 120. The first screw rod 213 is screwed through the second fixing block 214. The first fixing block 211 and the second fixing block 214 are respectively provided with a threaded through hole matched with the external thread of the first threaded rod 213. The stability of the first threaded rod 213 is increased by the arrangement of the second fixing block 214, and meanwhile, when the first threaded rod 213 rotates, the first threaded rod 213 is screwed on the first fixing block 211 and the second fixing block 214 through the matching of the two threaded through holes.

In a specific arrangement, the second sliding block 224 is fixed at the bottom of the threaded sleeve 221, and specifically, the threaded sleeve 221 and the second sliding block 224 are fixed by welding. The base bracket 120 is provided with a sliding groove 121 matched with the second sliding block 224. Through the cooperation of the second slider 224 and the sliding groove 121, the movement of the threaded sleeve 221 on the base bracket 120 is smoother.

Further, the second slider 224 and the sliding groove 121 are T-shaped. The T-shaped arrangement enables the sliding groove 121 and the second sliding block 224 to be matched more stably.

The working principle of the overturn preventing device of the all-steel climbing frame is as follows:

will attach wall support 110 and fixed with the wall body, base support 120 is fixed with climbing the frame to the frame is fixed with the wall body to the realization is climbed fixed with the wall body, in order to realize climbing the fixed of frame, and the reinforcing frame 130 forms a triangle-shaped structure with attaching wall support 110 and base support 120, makes the fixed more stable of climbing frame and wall body. After climbing frame and wall body are fixed, rotate first hand wheel 212 for first threaded rod 213 removes about, realizes that second adjusting part 220 just in time is located the round steel on the guide rail of climbing frame, then rotates second hand wheel 223 again, makes second threaded rod 222 grow long or shorten, just in time makes roof 230 tightly prop the lower surface of round steel, realizes propping the round steel, prevents to climb the frame tenesmus and topples. Through the setting of first adjusting part 210 and second adjusting part 220, can adjust the left and right sides distance and the upper and lower distance that supports, be adapted to the connecting pipe of the frame of climbing of different specifications to and climb the distance between frame and the wall body, can be better with round steel jack-up, need not to set up the subassembly of preventing weighing down of multiple specification. The practicability of the anti-falling rod is improved.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims (10)

1. An anti-overturn device for all-steel climbing frame is characterized by comprising

The fixing mechanism (10) comprises a wall-attached support (110), a base support (120) and a reinforcing frame (130), one end of the base support (120) is fixed with the wall-attached support (110), and two ends of the reinforcing frame (130) are respectively fixed with the side surface of the wall-attached support (110) and the lower surface of the base support (120);

prevent mechanism (20) that topples, prevent mechanism (20) that topples includes first adjusting part (210), second adjusting part (220) and roof (230), first adjusting part (210) includes first fixed block (211), first hand wheel (212), first threaded rod (213), first fixed block (211) are fixed in on base support (120), first hand wheel (212) with first threaded rod (213) one end is fixed, first threaded rod (213) other end spiro union runs through first fixed block (211) and with second adjusting part (220) side rotation is connected, second adjusting part (220) includes screw sleeve (221), second threaded rod (222) and second hand wheel (223), first threaded rod (213) one end with screw sleeve (221) one side is rotated and is connected, screw sleeve (221) bottom with base support (120) upper surface sliding connection, second screw sleeve (222) bottom spiro union set up in inside screw sleeve (221), second threaded rod (222) top with roof (230) rotate the second hand wheel (223), second threaded sleeve (222) is connected in the second lower surface (222) fixed surface.

2. The overturn preventing device for all-steel creepers according to claim 1, wherein two square grooves (231) are symmetrically formed on the upper surface of the top plate (230), and extension plates (240) are slidably disposed inside the two square grooves (231).

3. The overturn preventing device for all-steel creepers according to claim 2, wherein a first slider (260) is fixed to the bottom of each of the two extension plates (240), and the two first sliders (260) are slidably connected to the inside of the two square grooves (231).

4. The overturn preventing device for all-steel creeps according to claim 3, wherein handles (250) are respectively installed on the two extension plates (240) outside the two square grooves (231).

5. The overturn preventing device for all-steel creepers according to claim 3, wherein the outer sides of the two square grooves (231) are respectively fixed with a limiting block (270) corresponding to the two first sliding blocks (260).

6. The overturn preventing device for all-steel creepers according to claim 1, wherein the first adjusting assembly (210) further includes a second fixing block (214), the bottom end of the second fixing block (214) is fixed to the upper surface of the base bracket (120), and the first threaded rod (213) is screwed through the second fixing block (214).

7. The overturn preventing device for all-steel creepers according to claim 6, wherein the first fixing block (211) and the second fixing block (214) are respectively provided with a threaded through hole matched with the external thread of the first threaded rod (213).

8. The overturn preventing device for all-steel creepers according to claim 6, wherein a second sliding block (224) is fixed at the bottom of the threaded sleeve (221), and a sliding groove (121) matched with the second sliding block (224) is formed in the base bracket (120).

9. The overturn preventing device for all-steel creepers according to claim 8, wherein the second slider (224) and the sliding groove (121) are of a T-shaped structure.

10. The overturn preventing device for all-steel creeps according to claim 1, wherein a plurality of expansion bolts are further provided on the wall-attached support (110).

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