CN211647422U

CN211647422U - Building construction safety device

Info

Publication number: CN211647422U
Application number: CN202020115786.2U
Authority: CN
Inventors: 张景程
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-19
Filing date: 2020-01-19
Publication date: 2020-10-09
Anticipated expiration: 2030-01-19

Abstract

The utility model discloses a construction safety device, including track and safety belt, buckle fixed connection is passed through at the both ends of safety belt, orbital top sliding connection has the slider, the two links of top fixedly connected with of slider, and the outside cover of two links is equipped with the safety rope, and the safety rope is kept away from the one end of two links and is connected with the fixed surface of safety belt, and the track includes the right angle slide rail, the equal fixedly connected with steel bushing in both ends of right angle slide rail, sliding connection has removable concatenation slide rail between the internal surface of two steel bushings on two right angle slide rails same limit, the utility model relates to a safety apparatus technical field. This construction safety device is through installing the track on high altitude platform to utilize slider cooperation safety rope to connect the safety belt on the track, and then can be connected workman and slider, fall behind the workman carelessly, also can play safety protection's effect, improved the security greatly, and do not influence workman's removal, convenient to use.

Description

Building construction safety device

Technical Field

The utility model relates to a safety apparatus technical field specifically is a construction safety device.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The site of the construction work is called a "construction site" or "job site", also called a worksite. The construction is a production movement performed by people to construct various building products in a certain space and time according to a specific design blueprint by using various building materials and mechanical equipment. The method comprises the whole production process from construction preparation, earth breaking and engineering completion acceptance. In the process, construction preparation, construction organization design and management, earthwork engineering, blasting engineering, foundation engineering, reinforcing steel bar engineering, template engineering, scaffold engineering, concrete engineering, prestressed concrete engineering, masonry engineering, steel structure engineering, wood structure engineering, structure installation engineering and the like are carried out.

Among the current construction, very common be high altitude platform, the workman stands to be under construction to building surface on the platform, the workman generally can all bind the rope on one's body in the during operation in order to guarantee safety, but the rope can influence the workman to remove short, the workman is still probably stumbled to the rope is longer, therefore comparatively troublesome, need pay attention to very much during the operation, nevertheless bind also can not avoid the workman landing even with the rope, when the landing, the impact force in the twinkling of an eye that the rope was tightened is great, can cause the injury to the workman.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a construction safety device has solved the workman and generally can all bind the rope on one's body in high altitude platform during operation in order to guarantee safety, but the rope can influence the workman to remove if short, the workman is still probably stumbled down to the rope is longer, therefore comparatively troublesome, need pay attention to very much in the operation, nevertheless bind also can not avoid the workman landing even with the rope, when the landing, the impact force in the twinkling of an eye that the rope was tightened is great, can cause the problem of injury to the workman.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a construction safety device, includes track and safety belt, buckle fixed connection is passed through at the both ends of safety belt, orbital top sliding connection has the slider, the two links of top fixedly connected with of slider, and the outside cover of two links is equipped with the safety rope, the safety rope is kept away from the one end of two links and is connected with the fixed surface of safety belt, the track includes the right angle slide rail, and the right angle slide rail is provided with four, the equal fixedly connected with steel bushing in both ends of right angle slide rail, two sliding connection has removable concatenation slide rail between the internal surface of two steel bushings on the same limit of right angle slide rail, and the equal fixedly connected with bolt installation piece in inside of right angle slide rail and removable concatenation slide rail.

Preferably, the surface cover of safety rope is equipped with and tightens up the box, and the equal sliding connection of the internal surface of the surface of safety rope and both sides about tightening up the box.

Preferably, the upper side and the lower side of the inner surface of the tightening box are rotatably connected with pulleys through supports, and a looped rope is connected between the surfaces of the two pulleys in a transmission manner.

Preferably, both sides on the surface of the looped rope are fixedly connected with pressing sleeves, and the pressing sleeves are fixedly connected to both sides on the surface of the safety rope.

Preferably, a sliding rod is fixedly connected between the upper side and the lower side of the inner surface of the tightening box, and a balancing weight is connected to the surface of the sliding rod in a sliding manner.

Preferably, the bottom of the balancing weight is fixedly connected with the top of the right pressing sleeve, and a spring is sleeved on the surface of the sliding rod and positioned at the top of the balancing weight.

Advantageous effects

The utility model provides a construction safety device. Compared with the prior art, the method has the following beneficial effects:

(1) the safety protection device for building construction is characterized in that a sliding block is connected to the top of a track in a sliding manner, double hanging rings are fixedly connected to the top of the sliding block, a safety rope is sleeved outside the double hanging rings, one end, far away from the double hanging rings, of the safety rope is fixedly connected with the surface of a safety belt, the track comprises four right-angle sliding rails, the four right-angle sliding rails are arranged, steel sleeves are fixedly connected to the two ends of each right-angle sliding rail, a replaceable splicing sliding rail is connected between the inner surfaces of the two steel sleeves on the same side of the two right-angle sliding rails in a sliding manner, bolt mounting blocks are fixedly connected to the insides of the right-angle sliding rails and the replaceable splicing sliding rails, the safety belt is connected to the track by means of the sliding block matched with the safety rope through mounting of the track on a high-altitude platform, workers can be connected with the sliding block, is convenient to use.

(2) The safety protection device for building construction is characterized in that a tightening box is sleeved on the surface of a safety rope, the surface of the safety rope is connected with the inner surfaces of the upper side and the lower side of the tightening box in a sliding manner, the upper side and the lower side of the inner surface of the tightening box are connected with pulleys in a rotating manner through a support, a loop rope is connected between the surfaces of the two pulleys in a transmission manner, pressing sleeves are fixedly connected to the two sides of the surface of the loop rope and fixedly connected to the two sides of the surface of the safety rope, a sliding rod is fixedly connected between the upper side and the lower side of the inner surface of the tightening box, a balancing weight is connected to the surface of the sliding rod in a sliding manner, the bottom of the balancing weight is fixedly connected with the top of a right pressing sleeve, a spring is sleeved on the surface of the sliding rod and positioned at the top of the balancing weight, the tightening box is arranged on the safety, when the worker falls, the safety rope is tensioned, the balancing weight on the right side can press down the balancing weight, and the spring can be used for buffering, so that the phenomenon that the worker is injured due to overlarge instant tightening force of the safety belt is avoided.

Drawings

Fig. 1 is a top view of the structure of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a cross-sectional view of the tightening box structure of the present invention.

In the figure: 1-rail, 2-safety belt, 3-buckle, 4-slide block, 5-double hanging ring, 6-safety rope, 7-right-angle slide rail, 8-steel jacket, 9-replaceable splicing slide rail, 10-bolt mounting block, 11-tightening box, 12-pulley, 13-loop rope, 14-pressing sleeve, 15-slide bar, 16-balancing weight, 15-slide bar and 17-spring.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a building construction safety protection device comprises a track 1 and a safety belt 2, wherein two ends of the safety belt 2 are fixedly connected through a buckle 3, the top of the track 1 is connected with a sliding block 4 in a sliding manner, the top of the sliding block 4 is fixedly connected with a double hanging ring 5, the outer part of the double hanging ring 5 is sleeved with a safety rope 6, the surface of the safety rope 6 is sleeved with a tightening box 11, the surface of the safety rope 6 is connected with the inner surfaces of the upper side and the lower side of the tightening box 11 in a sliding manner, the upper side and the lower side of the inner surface of the tightening box 11 are connected with pulleys 12 through a support in a rotating manner, a loop rope 13 is connected between the surfaces of the two pulleys 12 in a transmission manner, two sides of the surface of the loop rope 13 are fixedly connected with pressing sleeves 14, the pressing sleeves 14 are fixedly connected with two sides of the surface of the safety rope 6, a sliding rod 15 is fixedly connected between the upper side and, the spring 17 is sleeved on the surface of the sliding rod 15 and positioned at the top of the balancing weight 16, the tightening box 11 is arranged on the safety rope 6, the balancing weight 16 in the tightening box is utilized to press the pressing sleeve 14 downwards, so that the two pressing sleeves 14 can fold a part of the safety rope 6 in half, the safety rope 6 is tightened, the situation that a worker is hindered by the safety rope 6 during working is avoided, when the worker falls, the safety rope 6 is tightened, the balancing weight 16 on the right side can press the balancing weight 16 downwards, at the moment, the spring 17 can be utilized to buffer, the situation that the worker is injured due to overlarge instant tightening force of the safety belt 2 is avoided, one end of the safety rope 6, far away from the double hanging ring 5, is fixedly connected with the surface of the safety belt 2, the track 1 comprises four right-angle sliding rails 7, two ends of the right-angle sliding rails 7 are fixedly connected with steel sleeves 8, and the replaceable splicing sliding rails, removable concatenation slide rail 9 can be selected according to the length of platform, and the equal fixedly connected with bolt installation piece 10 in the inside of right angle slide rail 7 and removable concatenation slide rail 9, through installing track 1 on high altitude platform, and utilize slider 4 cooperation safety rope 6 to connect safety belt 2 on track 1, and then can be connected workman and slider 4, fall behind carelessly weighing down at the workman, also can play safety protection's effect, the security has greatly improved, and do not influence workman's removal, high durability and convenient use, through installing track 1 on high altitude platform, and utilize slider 4 cooperation safety rope 6 to connect safety belt 2 on track 1, and then can be connected workman and slider 4, fall behind carelessly at the workman, also can play safety protection's effect, the security has greatly improved, and do not influence workman's removal, high durability and convenient use.

And those not described in detail in this specification are well within the skill of those in the art.

When the safety belt retractor is used, a worker firstly ties a safety belt 2 on the body, the buckle 3 is fastened, the worker can utilize the safety rope 6 to drag the sliding block 4 to slide on the track 1 to adjust the position when moving, because one end of the tightening box 11, which is close to the safety belt 2, is higher, the counterweight block 16 can press the right side pressing sleeve 14 under the gravity, the loop rope 13 is utilized to upwards pull the left side pressing sleeve 14, the safety rope 6 is folded in the tightening box 11, after the worker carelessly drops off the platform, the tightening box 11 is turned over, the counterweight block 16 slides downwards, meanwhile, the safety rope 6 is gradually tightened, in the tightening process, the right side pressing sleeve 14 and the counterweight block 16 press the spring 17 to compress the spring, the buffering is carried out, and the impact force received by the worker is.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 construction safety device, includes track (1) and safety belt (2), buckle (3) fixed connection is passed through at the both ends of safety belt (2), and odd characteristics lie in: the top sliding connection of track (1) has slider (4), the two links of top fixedly connected with (5) of slider (4), and the outside cover of two links (5) is equipped with safety rope (6), the one end of two links (5) and the fixed surface of safety belt (2) are connected are kept away from in safety rope (6), track (1) includes right angle slide rail (7), and right angle slide rail (7) are provided with four, the equal fixedly connected with steel bushing (8) in both ends of right angle slide rail (7), two sliding connection has removable concatenation slide rail (9) between the internal surface of two steel bushings (8) on the same limit of right angle slide rail (7), and the equal fixedly connected with bolt installation piece (10) in inside of right angle slide rail (7) and removable concatenation slide rail (9).

2. The construction safety device according to claim 1, wherein: the surface cover of safety rope (6) is equipped with tightens up box (11), and the equal sliding connection of the internal surface of the surface of safety rope (6) and both sides about tightening up box (11).

3. A construction safety shield according to claim 2, further comprising: the upper side and the lower side of the inner surface of the tightening box (11) are rotatably connected with pulleys (12) through supports, and a loop rope (13) is in transmission connection between the surfaces of the pulleys (12).

4. A construction safety shield according to claim 3, wherein: the two sides of the surface of the looped rope (13) are fixedly connected with pressing sleeves (14), and the pressing sleeves (14) are fixedly connected to the two sides of the surface of the safety rope (6).

5. A construction safety shield according to claim 2, further comprising: a sliding rod (15) is fixedly connected between the upper side and the lower side of the inner surface of the tightening box (11), and a balancing weight (16) is connected to the surface of the sliding rod (15) in a sliding manner.

6. The construction safety device according to claim 5, wherein: the bottom of the balancing weight (16) is fixedly connected with the top of the right pressing sleeve (14), and the top of the surface of the sliding rod (15) and the top of the balancing weight (16) is sleeved with a spring (17).