CN216406242U

CN216406242U - Safety belt suspension device for high-altitude operation in building engineering

Info

Publication number: CN216406242U
Application number: CN202122804223.1U
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-16
Filing date: 2021-11-16
Publication date: 2022-04-29
Anticipated expiration: 2031-11-16

Abstract

The utility model discloses a safety belt suspension device for high-altitude operation in constructional engineering, and belongs to the technical field of constructional engineering. The utility model provides a building engineering high altitude construction safety belt linkage, including the dead lever, bracing piece circumference outer wall one side sliding connection has the shift ring, ring channel circumference outer wall one side is arc equidistant a plurality of draw-in grooves have been seted up, shift ring outer wall left side has set firmly the buckle, fan-shaped piece arc all outer wall downside is equipped with the fixture block, the rotation is connected with the snap ring in the middle part of the regulating block, the inseparable cooperation between the structure, make the device through placing the safety belt in the ring channel, make fixture block area safety belt peg graft in the draw-in groove through closing the fan-shaped piece, and it is fixed through the snap ring, thereby make the safety belt can not slide, avoided because the uneven safety belt that hangs of atress can carry out the gliding condition, thereby make staff's focus stable, thereby better completion work under the condition of guaranteeing safety.

Description

Safety belt suspension device for high-altitude operation in building engineering

Technical Field

The utility model relates to the technical field of constructional engineering, in particular to a safety belt suspension device for high-altitude operation in constructional engineering.

Background

According to the building construction safety standard, an outer frame protection is firstly erected before building construction so as to ensure the safety of constructors. However, when the outer frame is erected for protection, the safety belt has no safe hanging position, and the working environment is very dangerous. It is not in accordance with the operation regulations which must be strictly executed in high-altitude operation. The prior art publication is CN 212002398U's document, a building engineering high altitude construction safety belt linkage is provided, the device is through setting up structure wall and floor, there is a set of T-shaped support in the outside of structure wall and floor top surface through wearing wall screw rod and pre-buried bolt fastening, the T-shaped support includes vertical square steel, the welding of vertical square steel middle part one side has horizontal square steel, the welding of vertical square steel top one side has ring or U-shaped ring, it has the horizontal pole to run through in the ring or the U-shaped ring at a set of T-shaped support top, the safety belt hangs and goes on higher horizontal pole during the construction, although the device beneficial effect is more, nevertheless still there is the following problem: the device has set up the horizontal pole and has hung the safety belt above, and the staff carries out the operation through removing, because the safety belt that the atress inequality was hung can slide when work or fall off easily to lead to staff's focus can not be fixed, thereby cause dangerous condition, the safety belt that hangs simultaneously also can not be fixed in left and right sides direction, and need stir when removing and go on, in view of this, we provide a building engineering high altitude construction safety belt linkage.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

The utility model aims to provide a safety belt suspension device for high-altitude operation in building engineering, which aims to solve the problems in the background technology.

2. Technical scheme

A safety belt hanging device for high-altitude operation in building engineering comprises a fixed rod, wherein a vertical rod is arranged at the rear end of the fixed rod, a fixing ring is arranged at the upper end of the front side of the vertical rod, a supporting rod is arranged between the two fixing rings, the circumferential outer wall of the supporting rod is in an annular shape and is provided with strip-shaped grooves at equal intervals, a rack is arranged in each strip-shaped groove, a moving ring is connected to one side of the circumferential outer wall of the supporting rod in a sliding manner, an annular groove is formed in the middle of the circumferential outer wall of the moving ring, a plurality of clamping grooves are formed in one side of the circumferential outer wall of the annular groove at arc equal intervals, supporting blocks are arranged on one side of the circumferential outer wall of the moving ring, a buckle is fixedly arranged on the left side of the circumferential outer wall of the moving ring, a sector block is arranged above the circumferential outer side of the moving ring, a rotating block is fixedly arranged at the right end of the sector block, a clamping block is fixedly arranged on the lower side of the circumferential outer wall of the sector block, a hinged support is rotatably connected with a regulating block through a pin shaft, the regulating block middle part is rotated and is connected with the snap ring, the shift ring is inside to be annular equidistant and has seted up a plurality of round chambeies, round intracavity portion rotates through the pivot and is connected with the gear, two machine chambeies have been seted up to the inside one side symmetry of shift ring, machine intracavity portion is equipped with the motor.

Preferably, the gear circumference outer wall passes the circular cavity inner wall and extends to inside and be connected with the rack toothing of bar inslot, the gear outer wall with bar inslot inner wall meshing is connected.

Preferably, the fixture block outside is the rack type, fixture block and draw-in groove grafting cooperation.

Preferably, the right side of the rotating block is rotatably connected with the inside of the groove in the middle of the supporting block through a pin shaft.

Preferably, the snap fits with a snap ring.

Preferably, the output shaft of the motor penetrates through the inner wall of the machine cavity, extends to the inside of the circular cavity and is coaxially connected with the rotating shafts of the two gears.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

1. according to the utility model, the movable ring is connected to one side of the circumferential outer wall of the supporting rod in a sliding manner, the circumferential outer wall of the annular groove is arc-shaped and is provided with a plurality of clamping grooves at equal intervals, the left side of the outer wall of the movable ring is fixedly provided with the buckle, the lower side of the arc-shaped circumferential outer wall of the sector block is provided with the clamping block, the middle part of the adjusting block is rotatably connected with the clamping ring, and the structures are tightly matched, so that the safety belt is placed in the annular groove, the clamping block drives the safety belt to be inserted into the clamping grooves in a clamping manner by closing the sector block and is fixed through the clamping ring, therefore, the safety belt cannot slide, the condition that the safety belt hung due to uneven stress can slide is avoided, the gravity center of a worker is stable, and the work can be better completed under the condition of ensuring safety.

2. According to the utility model, the strip-shaped grooves are formed in the circumferential outer wall of the supporting rod at equal intervals in an annular shape, the racks are arranged in the strip-shaped grooves, the gear is rotatably connected in the circular cavity through the rotating shaft, and the circumferential outer wall of the gear penetrates through the inner wall of the circular cavity, extends to the inside of the strip-shaped groove and is meshed and connected with the racks, so that the device can move in a horizontal square shape through the rotation of the gear, thereby avoiding the situation that the device is manually stirred or is difficult to move due to stress, and being very convenient.

Drawings

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

FIG. 2 is an exploded view of the outer structure of the shift ring of the present invention;

FIG. 3 is an expanded view of the inner structure of the shift ring of the present invention;

the reference numbers in the figures illustrate: 1. fixing the rod; 2. a vertical rod; 3. a fixing ring; 4. a support bar; 401. a strip-shaped groove; 402. a rack; 5. a moving ring; 501. an annular groove; 502. a card slot; 503. a support block; 504. buckling; 6. a sector block; 601. rotating the block; 602. a clamping block; 603. hinging seat; 604. an adjusting block; 605. a snap ring; 7. a circular cavity; 701. a gear; 702. a machine cavity; 703. an electric motor.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution:

a safety belt hanging device for high-altitude operation in building engineering comprises a fixed rod 1, a vertical rod 2 is arranged at the rear end of the fixed rod 1, fixing rings 3 are arranged at the upper end of the front side of the vertical rod 2, a supporting rod 4 is arranged between the two fixing rings 3, strip-shaped grooves 401 are formed in the circumferential outer wall of the supporting rod 4 at equal intervals in an annular shape, racks 402 are arranged in the strip-shaped grooves 401, a moving ring 5 is slidably connected to one side of the circumferential outer wall of the supporting rod 4, an annular groove 501 is formed in the middle of the circumferential outer wall of the moving ring 5, a plurality of clamping grooves 502 are formed in one side of the circumferential outer wall of the annular groove 501 at equal intervals in an arc shape, supporting blocks 503 are arranged on one side of the circumferential outer wall of the moving ring 5, a buckle 504 is fixedly arranged on the left side of the outer wall of the moving ring 5, a sector 6 is arranged above the circumferential outer side of the moving ring 5, a rotating block 601 is fixedly arranged at the right end of the sector 6, a fixture block 602 is fixedly arranged on the left end of the arc outer wall of the sector 603, a hinge seat 604 is rotatably connected with an adjusting block 604 through a pin shaft, regulating block 604 middle part is rotated and is connected with snap ring 605, and the removal ring 5 is inside to be annular equidistant and has seted up a plurality of round chambeies 7, and round chambeies 7 are inside to be connected with gear 701 through the pivot rotation, and two machine chambeies 702 have been seted up to the inside one side symmetry of removal ring 5, and the machine intracavity 702 is inside to be equipped with motor 703. Closely cooperate between the structure for the device makes in the fixture block 602 takes the safety belt to peg graft in the draw-in groove 502 through closing sector 6 in placing annular groove 501 with the safety belt, and fixed through snap ring 605, thereby makes the safety belt can not slide, has avoided because the safety belt that the atress inequality hung can carry out gliding condition, thereby makes staff's focus stable, thereby better completion work under the circumstances of guaranteeing safety.

Specifically, the outer wall of the circumference of the gear 701 passes through the inner wall of the circular cavity 7, extends to the inside of the strip-shaped groove 401 and is meshed with the rack 402, and the outer wall of the gear 701 is meshed with the inner wall of the strip-shaped groove 401. The moving ring 5 moves left and right on the support rod 4 by the rotation of the gear 701.

Further, the outer side of the fixture block 602 is rack-shaped, and the fixture block 602 is inserted into and matched with the fixture groove 502. The safety belt is clamped into the clamping groove 502 through the clamping block 602.

Still further, the right side of the rotating block 601 is rotatably connected with the inside of the groove in the middle of the supporting block 503 through a pin shaft. So that the segments 6 can be opened for the placement and removal of the safety belt.

Further, the snap 504 snap fits with the snap ring 605. By the design of the snap ring 605, locking can be performed after the segment 6 is closed.

It is worth to be noted that the output shaft of the motor 703 extends to the inside of the circular cavity 7 through the inner wall of the machine cavity 702 and is coaxially connected with the rotating shafts of the two gears 701. So that the rotation of the output shaft of the motor 703 drives the gear 701 to rotate.

The working principle is as follows: when the safety belt suspension device for high-altitude operation in building engineering is needed, firstly, a safety belt is placed in the annular groove 501, the sector 6 is closed, the outer side of the clamping block 602 is in a rack shape, the clamping block 602 is in inserted connection and matching with the clamping groove 502, the safety belt is clamped in the clamping groove 502 through the clamping block 602, the clamping ring 605 is pulled, the buckle 504 is in clamped connection and matching with the clamping ring 605, the sector 6 can be locked after being closed through the design of the clamping ring 605, therefore, the safety belt cannot slide, when the safety belt is moved, the output shaft of the motor 703 is driven by the controller to rotate, and the output shaft of the motor 703 penetrates through the inner wall of the machine cavity 702 to extend into the circular cavity 7 and is coaxially connected with the rotating shafts of the two gears 701. Make it rotate through motor 703 output shaft and drive gear 701 and rotate, at this moment, because gear 701 circumference outer wall passes the circular cavity 7 inner wall and extends to inside and be connected with the meshing of rack 402 of bar groove 401, gear 701 outer wall and the meshing of bar groove 401 inner wall are connected, through gear 701's rotation to realized that shift ring 5 removes about on bracing piece 4.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a building engineering high altitude construction safety belt linkage, includes dead lever (1), dead lever (1) rear end is equipped with montant (2), montant (2) front side upper end is equipped with solid fixed ring (3), two be equipped with bracing piece (4), its characterized in that between solid fixed ring (3): the supporting rod (4) is provided with strip-shaped grooves (401) at equal intervals in an annular shape, racks (402) are arranged inside the strip-shaped grooves (401), one side of the outer wall of the circumference of the supporting rod (4) is connected with a moving ring (5) in a sliding mode, the middle of the outer wall of the circumference of the moving ring (5) is provided with an annular groove (501), one side of the outer wall of the circumference of the annular groove (501) is provided with a plurality of clamping grooves (502) at equal intervals in an arc shape, one side of the outer wall of the circumference of the moving ring (5) is provided with a supporting block (503), the left side of the outer wall of the moving ring (5) is fixedly provided with a buckle (504), a sector block (6) is arranged above the outer side of the circumference of the moving ring (5), the right end of the sector block (6) is fixedly provided with a rotating block (601), the lower side of the outer wall of the arc circumference of the sector block (6) is provided with a clamping block (602), the left end of the sector block (6) is fixedly provided with a hinged support (603), and the outer side of the hinged support (603) is rotatably connected with a regulating block (604) through a pin shaft, the adjustable gear is characterized in that a clamping ring (605) is rotatably connected to the middle of the adjusting block (604), a plurality of circular cavities (7) are formed in the moving ring (5) in an annular equidistant mode, gears (701) are rotatably connected to the insides of the circular cavities (7) through rotating shafts, two machine cavities (702) are symmetrically formed in one side of the inside of the moving ring (5), and a motor (703) is arranged inside each machine cavity (702).

2. The safety belt suspension device for high altitude construction of building engineering as claimed in claim 1, wherein: the outer wall of the circumference of the gear (701) penetrates through the inner wall of the circular cavity (7) to extend to the inside of the strip-shaped groove (401) and be meshed with the rack (402), and the outer wall of the gear (701) is meshed with the inner wall of the strip-shaped groove (401).

3. The safety belt suspension device for high altitude construction of building engineering as claimed in claim 1, wherein: the outer side of the clamping block (602) is in a rack shape, and the clamping block (602) is in inserting fit with the clamping groove (502).

4. The safety belt suspension device for high altitude construction of building engineering as claimed in claim 1, wherein: the right side of the rotating block (601) is rotatably connected with the inside of the groove in the middle of the supporting block (503) through a pin shaft.

5. The safety belt suspension device for high altitude construction of building engineering as claimed in claim 1, wherein: the buckle (504) is matched with the snap ring (605) in a snap-fit manner.

6. The safety belt suspension device for high altitude construction of building engineering as claimed in claim 1, wherein: the output shaft of the motor (703) penetrates through the inner wall of the machine cavity (702), extends to the inside of the circular cavity (7) and is coaxially connected with the rotating shafts of the two gears (701).