CN217711640U

CN217711640U - Anti-falling device in climbing frame body

Info

Publication number: CN217711640U
Application number: CN202221781899.1U
Authority: CN
Inventors: 林祥生
Original assignee: Zhejiang Jiangao Machinery Technology Co ltd
Current assignee: Zhejiang Jiangao Machinery Technology Co ltd
Priority date: 2022-07-11
Filing date: 2022-07-11
Publication date: 2022-11-01
Anticipated expiration: 2032-07-11

Abstract

The utility model provides a climb internal anti-falling device of frame belongs to and climbs frame and prevents weighing down technical field. The anti-falling device in the frame body of the climbing frame comprises a main body mechanism; the main body mechanism comprises a lifting frame, guide grooves are formed in two sides of the lifting frame, the guide grooves are matched with the lifting frame for use, and fixing grooves are formed in the guide grooves; the fixing grooves are formed in the side wall of the lifting frame, a plurality of groups of fixing grooves are formed in the fixing grooves, the plurality of groups of fixing grooves are arranged at equal intervals, and the fixing frame is fixed; the fixed frame is arranged on one side of the lifting frame and is provided with a clamping block; the fixture block is rotatably arranged on one side of the fixing frame, and one end of the fixture block penetrates through the inner wall of the fixing groove. The utility model discloses a set up anti-falling mechanism, if the emergence is fallen, the bracing piece top is damaged, and the bracing piece is flicked and is colluded the ring and collude the kelly, and the bracing piece bottom can carry out the secondary and support the protection, and the fixture block carries out the cubic simultaneously and supports the protection, has improved the security of hoisting frame under the unable circumstances of changing the bracing piece.

Description

Anti-falling device in climbing frame body

Technical Field

The utility model relates to a climb the frame and prevent weighing down the field particularly, relate to an anti-falling device in climbing frame body.

Background

The climbing frame is also called a lifting frame, can be divided into hydraulic type, electrodynamic type, manual pull type and other main types according to the power source, is mainly applied to a high-rise shear wall type building, can ascend or descend upwards along a building, and completely improves the scaffold technology by the system: firstly, the frame does not need to be turned over; and secondly, the scaffold is free from the dismounting and mounting procedures, the scaffold can be 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.

The Chinese patent with publication number CN214942225U comprises the following contents: the utility model provides an anti-falling device for climbing in frame hoisting frame the guide rail distributes respectively climb the left and right sides of frame hoisting frame front end, the guide rail link up respectively climb the upper and lower both ends of frame hoisting frame, the setting that the pin is equidistant from top to bottom is in the medial surface of guide rail is connected.

In the comparison file, the unloading supporting device is supported by the anti-falling block after being damaged, and the unloading supporting device can only protect the unloading supporting device once without an anti-falling protection device, so that the multi-layer anti-falling effect cannot be achieved, and the safety performance is very low.

SUMMERY OF THE UTILITY MODEL

In order to make up for the above deficiencies, the utility model provides a fall-preventing device in a climbing frame body, which overcomes the technical problems or at least partially solves the problems.

The utility model discloses a realize like this:

the utility model provides an anti-falling device in a climbing frame body, which comprises a main body mechanism; the main body mechanism comprises a lifting frame, guide grooves are formed in two sides of the lifting frame, and the guide grooves are matched with the lifting frame for use;

a fixing groove; the fixing grooves are formed in the side wall of the lifting frame, a plurality of groups of fixing grooves are formed in the fixing grooves, and the plurality of groups of fixing grooves are arranged at equal intervals;

a fixed mount; the fixed frame is arranged on one side of the lifting frame;

a clamping block; the fixture block rotates and is arranged on one side of the fixing frame, one end of the fixture block penetrates through the inner wall of the fixing groove, and the fixture block is matched with the fixing groove for use.

In a preferred scheme, a plurality of first fixing rods are arranged on the inner wall of the lifting frame and are matched with the supporting rods for use.

In a preferred embodiment, the safety brake device is a brake device; the anti-falling mechanism comprises a supporting rod, the supporting rod is arranged on one side of the fixing frame, two fixing blocks are arranged on one side of the fixing frame, and a clamping rod is arranged between the two opposite sides of the two fixing blocks.

In a preferred scheme, two second fixing rods are arranged on one side of the fixing frame, and pulleys are arranged on one side of the second fixing rods.

In a preferable scheme, the pulley is rotatably connected to the inner part of the guide groove, and the pulley is matched with the guide groove.

In a preferred scheme, one side of the supporting rod is provided with a hook ring, and the hook ring is matched with the clamping rod for use.

In a preferred scheme, a wall body is arranged on one side of the fixing frame.

In a preferred scheme, the fixing frame, the clamping block and the supporting rod are all made of stainless steel materials.

In a preferred scheme, two fixing bolts are arranged on the inner wall of the wall body, penetrate through the wall body and extend to the outer wall of one side of the fixing frame.

The utility model provides a pair of climb anti-falling device in frame, its beneficial effect including:

1. through setting up anti-falling mechanism, if the emergence falls, the bracing piece top is damaged, and the bracing piece is popped open and is colluded the ring and catch on the kelly, and the bracing piece bottom can carry out the secondary and support the protection, and the fixture block blocks the hoisting frame simultaneously and carries out the cubic and support the protection, can play the multilayer and prevent weighing down the effect, has improved the security of hoisting frame.

2. Through setting up the main part mechanism, guide way, pulley and second dead lever cooperate the use and can play the effect of direction to the hoisting frame in the lifting process, prevent that the hoisting frame from taking place crooked condition and taking place.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, 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 invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a perspective view provided by an embodiment of the present invention;

fig. 2 is a first perspective view of a partial structure provided in an embodiment of the present invention;

fig. 3 is a second perspective view of a partial structure according to an embodiment of the present invention;

fig. 4 is a third perspective view of a partial structure provided in the embodiment of the present invention;

fig. 5 is an exploded view of a partial structure according to an embodiment of the present invention.

In the figure: 100. a main body mechanism; 101. a hoisting frame; 102. a first fixing lever; 103. a guide groove; 104. fixing grooves; 105. a wall body; 106. fixing the bolt; 200. an anti-falling mechanism; 201. a fixed mount; 202. a fixed block; 203. a support bar; 204. a second fixing bar; 205. a pulley; 206. hooking a ring; 207. a clamping block; 208. and (5) clamping the rod.

Detailed Description

To make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, the utility model provides a technical scheme: the utility model provides a prevent weighing down device in climbing frame body, includes main part mechanism 100 and prevents weighing down mechanism 200, and main part mechanism 100 is for climbing the frame main part, prevents weighing down mechanism 200 and protects at hoisting frame 101 lift in-process, if the condition that the frame falls can be to its multiple protection to the emergence.

Referring to fig. 1 to 5, in a preferred embodiment, the main body mechanism 100 includes a lifting frame 101, guide grooves 103 are formed on both sides of the lifting frame 101, the guide grooves 103 are used in cooperation with the lifting frame 101, a plurality of first fixing rods 102 are welded on the inner wall of the lifting frame 101, and the first fixing rods 102 are used in cooperation with a supporting rod 203; a fixing groove 104; the fixing grooves 104 are formed in the side wall of the lifting frame 101, a plurality of groups of fixing grooves 104 are formed, and the fixing grooves 104 are arranged at equal intervals.

1-5, in a preferred embodiment, a fall arrest mechanism 200; the anti-falling mechanism 200 comprises a supporting rod 203, one side of a fixing frame 201 is rotatably connected with the supporting rod 203, one side of the fixing frame 201 is welded with two fixing blocks 202, a clamping rod 208 is arranged between opposite sides of the two fixing blocks 202, one side of the fixing frame 201 is welded with the two fixing blocks 202, the clamping rod 208 is arranged between opposite sides of the two fixing blocks 202, the clamping rod 208 is rotatably arranged on the side wall of the left fixing block 202, a brake block is fixed on the side wall of one side, close to the clamping rod 208, of the right fixing block 202, a brake groove matched with the brake block is formed in one end, close to the brake block, of the clamping rod 208, and a spring is fixed between the clamping rod 208 and the left fixing block 202;

wherein, the fixture block 207; the fixture block 207 is rotatably connected to one side of the fixing frame 201, one end of the fixture block 207 penetrates through the inner wall of the fixing groove 104, the fixture block 207 is matched with the fixing groove 104 for use, and through the arrangement of the fixing groove 104 and the fixture block 207, when the lifting frame 101 falls, the fixture block 207 extends to the inner wall of the fixing groove 104 to support the lifting frame 101, so that secondary falling prevention is achieved;

in a preferred embodiment, the holder 201; the fixing frame 201 is arranged on one side of the lifting frame 101, two second fixing rods 204 are welded on one side of the fixing frame 201, a pulley 205 is rotatably connected to one side of each second fixing rod 204, the pulley 205 is rotatably connected to the inside of the guide groove 103, and the pulley 205 is matched with the guide groove 103 for use;

a hook ring 206 is welded on one side of the support rod 203, the hook ring 206 is matched with a clamping rod 208 for use, and by arranging the support rod 203, the clamping rod 208 and the hook ring 206, if the support rod 203 is damaged and bounced open, the hook ring 206 on one side of the support rod 203 pushes the clamping rod 208 to push a spring on the other side of the clamping rod 208 open, when the hook ring 206 crosses the clamping rod 208, the clamping rod 208 is sleeved in the hook ring 206, the spring pushes the clamping rod 208 to bounce, the clamping rod 208 and a brake block form a straight line, so that the hook ring 206 is fixed, the support rod 203 is prevented from further rotating, the bottom of the support rod 203 is guaranteed to be tilted to hook the first fixing rod 102, the lifting frame 101 is prevented from further falling, a third layer of protection can be achieved, and the safety performance is further improved;

in a preferred embodiment, a wall 105 is disposed on one side of the fixing frame 201, the fixture block 207 and the support rod 203 are all made of stainless steel, two fixing bolts 106 are screwed on the inner wall of the wall 105, and the fixing bolts 106 penetrate through the wall 105 and extend to the outer wall of one side of the fixing frame 201.

Specifically, the working process or the working principle of the anti-falling device in the climbing frame body is as follows: during construction of a high-rise building, a lifting type climbing frame needs to be used, the climbing frame is driven to climb through tools such as an electric hoist and the like, but the climbing frame has a risk of falling in the lifting process, in order to avoid the situation that the climbing frame falls, when the lifting frame 101 is used, the lifting frame 101 is in the climbing process, the second fixing rod 204 and the pulley 205 guide the lifting frame 101, the lifting frame 101 is prevented from inclining, the lifting frame 101 moves upwards during climbing, the supporting rod 203 and the fixture block 207 swing up and down along with the first fixing rod 102 and the fixing groove 104 in the lifting frame 101, if the lifting frame 101 falls, the top of the supporting rod 203 supports the first fixing rod 102 to protect the first fixing rod, and once all, if the supporting rod 203 is bounced off, the hook ring 206 on one side of the supporting rod 203 pushes the fixture rod 208, the spring on the other side of the fixture rod 208 is pushed away, when the hook ring 206 crosses the fixture rod 208, the fixture rod 208 is sleeved inside the hook ring 206, the spring pushes the fixture rod 208 to bounce, the fixture rod 208 can form a straight line with the supporting rod 208, thereby fixing the supporting rod 206, further preventing the supporting the first fixing rod 203 from falling, thereby further preventing the bottom of the lifting frame 101 from falling, and further preventing the safety protection of the first fixing rod 101, and the lifting frame 101 from falling, thereby, and further preventing the falling.

Claims

1. An anti-falling device in a frame body of a climbing frame is characterized by comprising a frame body;

a main body mechanism (100); the main body mechanism (100) comprises a lifting frame (101), guide grooves (103) are formed in two sides of the lifting frame (101), and the guide grooves (103) are matched with the lifting frame (101) for use;

a fixing groove (104); the fixing grooves (104) are formed in the side wall of the lifting frame (101), a plurality of groups of fixing grooves (104) are formed, and the fixing grooves (104) are arranged at equal intervals;

a fixed frame (201); the fixed frame (201) is arranged on one side of the lifting frame (101);

a latch (207); the fixture block (207) is rotatably arranged on one side of the fixing frame (201), one end of the fixture block (207) penetrates through the inner wall of the fixing groove (104), and the fixture block (207) is matched with the fixing groove (104) for use.

2. The fall preventing device in a climbing frame body according to claim 1, characterized in that the inner wall of the lifting frame (101) is provided with a plurality of first fixing rods (102), and the first fixing rods (102) are matched with the supporting rods (203).

3. The fall preventing device in a climbing frame body according to claim 2, characterized in that: a fall prevention mechanism (200); the anti-falling mechanism (200) comprises a supporting rod (203), the supporting rod (203) is arranged on one side of the fixing frame (201), two fixing blocks (202) are arranged on one side of the fixing frame (201), and a clamping rod (208) is arranged between one opposite sides of the two fixing blocks (202).

4. The fall preventing device in a climbing frame body according to claim 3, characterized in that two second fixing rods (204) are arranged on one side of the fixing frame (201), and a pulley (205) is arranged on one side of the second fixing rods (204).

5. The fall preventing device in a climbing frame body according to claim 4, characterized in that the pulley (205) is rotatably connected inside the guide groove (103), and the pulley (205) is matched with the guide groove (103).

6. The fall preventing device in a climbing frame body according to claim 3, characterized in that a hook ring (206) is arranged on one side of the supporting rod (203), and the hook ring (206) is matched with the clamping rod (208).

7. A fall arrest device in a climbing frame according to claim 3, characterized in that the wall (105) is provided on one side of the frame (201).

8. The fall preventing device in a frame body of a climbing frame according to claim 3, wherein the frame (201), the fixture block (207) and the support rod (203) are all made of stainless steel.

9. The fall preventing device in a climbing frame body according to claim 7, characterized in that two fixing bolts (106) are arranged on the inner wall of the wall body (105), and the fixing bolts (106) penetrate through the wall body (105) and extend to the outer wall of one side of the fixing frame (201).