CN211349899U

CN211349899U - Safety belt experience platform capable of automatically ascending and descending

Info

Publication number: CN211349899U
Application number: CN202020203408.XU
Authority: CN
Inventors: 吴惠平; 周侃; 严碧清; 吴禄平
Original assignee: Zhongyifeng Construction Group Co Ltd
Current assignee: Zhongyifeng Construction Group Co Ltd
Priority date: 2020-02-24
Filing date: 2020-02-24
Publication date: 2020-08-25
Anticipated expiration: 2030-02-24

Abstract

The utility model relates to a safety belt experience platform capable of automatically lifting, which comprises a supporting frame, a lifting mechanism and a protection mechanism, wherein the supporting frame consists of a cross beam and two upright posts, the lifting mechanism comprises a pedal and a driving unit, the pedal is horizontally arranged between the two upright posts, the driving unit comprises a cylinder and a connecting block, the cylinder is vertically arranged in the upright posts, the cylinder drives the pedal to move up and down through the connecting block, the protection mechanism comprises a limit block, a bolt, a fixing ring, a safety belt and a safety rope, the limit block and the fixing ring are respectively arranged at the upper side and the lower side of the cross beam, the bolt vertically penetrates through the cross beam, the top end and the bottom end of the bolt are respectively connected with the limit block and the fixing ring, the safety belt is detachably connected with the fixing ring through the safety rope, in the safety belt experience platform, the wearing mode of the safety belt is mastered during material conveying, and the safety awareness of high-altitude operation is enhanced.

Description

Safety belt experience platform capable of automatically ascending and descending

Technical Field

The utility model relates to a safety education equipment field, in particular to platform is experienced to safety belt that can rise automatically.

Background

A lot of dangerous factors exist on the construction site, the falling accident caused by the fact that workers do not wear safety belts often happens, for example, under the condition that safety fences and safety nets are not arranged on the high-altitude operation field, the workers often do not pay attention to wearing of the safety belts because of no good safety awareness, and therefore the safety awareness and good learning habits of the workers can be effectively prevented from occurring. However, aiming at improving the safety awareness of the workers, the accidents cannot be fundamentally eradicated only by oral modes such as instruction, reminding and the like, and the workers can be fundamentally provided with the awareness of safety prevention of falling only by the processes that the workers experience the dangerousness of falling from high altitude in the simulated environment and the safety belt can save lives in the falling process, so that the accidents caused by negligence are avoided to the maximum extent.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: in order to overcome the defects of the prior art, the safety belt experience platform capable of automatically lifting is provided.

In order to achieve the above technical effect, the utility model discloses a technical scheme is: a safety belt experience platform capable of automatically lifting comprises a supporting frame, a lifting mechanism and a protection mechanism, wherein the supporting frame consists of a cross beam and two stand columns, the vertical cross section of the supporting frame is U-shaped, the opening of the U-shaped cross section of the supporting frame faces downwards, the lifting mechanism is arranged on the stand columns, and the protection mechanism is arranged on the cross beam;

the lifting mechanism comprises a pedal and two driving units, the pedal is horizontally arranged between the two stand columns, the two driving units are respectively arranged in the two stand columns, each driving unit comprises an air cylinder and a connecting block, the air cylinders are vertically arranged in the stand columns, and the air cylinders drive the pedal to move up and down through the connecting blocks;

the protection mechanism comprises a limiting block, a bolt, a fixing ring, a safety belt and a safety rope, wherein the limiting block and the fixing ring are arranged on the upper side and the lower side of the beam respectively, the bolt vertically penetrates through the beam, the top end and the bottom end of the bolt are connected with the limiting block and the fixing ring respectively, the safety belt is located below the fixing ring, and the safety belt is detachably connected with the fixing ring through the safety rope.

Preferably, there are several protection mechanisms, and each protection mechanism is arranged in a row on the cross beam. The falling experience can be carried out by a plurality of people at a time, and the simulation training efficiency is improved.

Preferably, the two sides of the connecting block are provided with guide units, each guide unit comprises a guide wheel and a guide rod, the guide wheels are arranged above the connecting block, the guide rods are vertically arranged in the stand columns, and the guide wheels slide up and down along the guide rods. In order to make the connecting block drive the pedal to move up and down stably.

Preferably, the connecting block is arranged below the air cylinder and is welded and fixed with the pedal, and an air rod of the air cylinder is connected with the connecting block. In order to enable the pedal to be lifted at a lower position, the use by an experiencer is convenient.

Preferably, the plug pins are sleeved with springs, one ends of the springs are connected with the limiting blocks, and the other ends of the springs are connected with the cross beam. In order to experience the tenesmic in-process of person, the effect of buffering is played to the bolt through the compression of spring, avoids bolt, stopper direct and crossbeam collision, improves life.

Preferably, the spring is a high strength spring. In order to make the spring under a larger pressure to be compressed, the buffering effect is ensured.

Preferably, the two upright columns are respectively vertically arranged at two ends of the cross beam, and the upright columns and the cross beam are welded and fixed.

Preferably, the safety line is adjustable in length. In order to be used by the experiencers with different heights.

Preferably, the limiting block and the bolt are of an integrally formed structure. In order to improve the connection strength of the limiting block and the bolt.

Preferably, an air supply device is arranged in the middle of the upright post, and the angle of the air supply device is adjustable. In order to blow to experience people in the falling process, the reality of simulation training is improved.

Compared with the prior art, the beneficial effects of the utility model are that: in the safety belt experience platform capable of automatically lifting, the falling effect of a construction site can be simulated, an experience person can feel the danger feeling of falling, the wearing mode of the safety belt is mastered by material conveying, and the safety awareness of high-altitude operation is enhanced; a multi-person simulation test can be carried out each time, and the training efficiency is improved; the device has the advantages of simple overall structure, low production cost and long service life.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and the embodiments, and it is obvious that the described embodiments are some embodiments, not all embodiments of the present invention.

Drawings

Fig. 1 is the utility model discloses a but platform is experienced to automatic rising's safety belt structural schematic.

Fig. 2 is the utility model discloses a but elevating system's of platform is experienced to automatic rising's safety belt structural schematic.

Fig. 3 is the utility model discloses a but platform is experienced to automatic rising's safety belt's protection mechanism's schematic structure view.

Fig. 4 is the utility model discloses a but the safety belt who rises automatically experiences platform's guide unit's schematic structure diagram.

The reference numbers and corresponding designations in the drawings are: 1. the safety belt comprises a support frame, 2 parts of a pedal, 3 parts of a cylinder, 4 parts of a connecting block, 5 parts of a limiting block, 6 parts of a bolt, 7 parts of a fixing ring, 8 parts of a safety belt, 9 parts of a safety rope, 10 parts of a spring, 11 parts of a guide wheel, 12 parts of a guide rod, 13 parts of an air supply device, 101 parts of a cross beam and 102 parts of a stand column.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.

As shown in fig. 1, the safety belt experiencing platform capable of automatically lifting comprises a support frame 1, a lifting mechanism and a protection mechanism, wherein the support frame 1 is composed of a cross beam 101 and two upright posts 102, the vertical section of the support frame 1 is U-shaped, the opening of the U-shaped section of the support frame is downward, the lifting mechanism is arranged on the upright posts 102, and the protection mechanism is arranged on the cross beam 101;

as shown in fig. 2, the lifting mechanism comprises a pedal 2 and two driving units, the pedal 2 is horizontally arranged between two upright posts 102, the two driving units are respectively arranged in the two upright posts 102, each driving unit comprises a cylinder 3 and a connecting block 4, the cylinder 3 is vertically arranged in the upright posts 102, and the cylinder 3 drives the pedal 2 to move up and down through the connecting block 4;

as shown in fig. 3, the protection mechanism includes stopper 5, bolt 6, solid fixed ring 7, safety belt 8 and safety rope 9, stopper 5 and solid fixed ring 7 set up respectively in the upper and lower both sides of

crossbeam

101, and 6 vertical crossbeams 101 that run through of bolt, its top and bottom link to each other with stopper 5 and solid fixed ring 7 respectively, and safety belt 8 is located the below of solid fixed ring 7, and safety belt 8 passes through safety rope 9 and is connected with solid fixed ring 7 is detachable.

There are several protection mechanisms, each arranged in a row on the beam 101. The falling experience can be carried out by a plurality of people at a time, and the simulation training efficiency is improved.

As shown in fig. 4, guide units are arranged on two sides of the connecting block 4, each guide unit comprises a guide wheel 11 and a guide rod 12, the guide wheels 11 are arranged above the connecting block 4, the guide rods 12 are vertically arranged in the upright posts 102, and the guide wheels 11 slide up and down along the guide rods 12. In order to make the connecting block 4 bring the pedal 2 to move up and down stably.

Connecting block 4 sets up in 3 below of cylinder and with footboard 2 welded fastening, and the gas pole of cylinder 3 links to each other with connecting block 4. In order to enable the pedal 2 to be lifted in a lower position, the use by the experiencer is convenient.

The bolt 6 is sleeved with a spring 10, one end of the spring 10 is connected with the limiting block 5, and the other end of the spring 10 is connected with the cross beam 101. In order to play the effect of buffering to bolt 6 through the compression of spring 10 at the tenesmic in-process of experience person, avoid bolt 6, stopper 5 direct and crossbeam 101 collision, improve life.

The spring 10 is a high strength spring. In order that the spring 10 is compressed under a greater pressure, a damping effect is ensured.

The two upright posts 102 are vertically arranged at two ends of the cross beam 101 respectively, and the upright posts 102 are welded and fixed with the cross beam 101.

The length of the safety line 9 is adjustable. In order to be used by the experiencers with different heights.

The limiting block 5 and the bolt 6 are of an integrated structure. In order to improve the connection strength of the limiting block 5 and the bolt 6.

The middle part of the upright post 102 is provided with an air supply device 13, and the angle of the air supply device 13 can be adjusted. In order to blow to experience people in the falling process, the reality of simulation training is improved.

The working process of the embodiment is as follows: experience person stands on footboard 2 and dresses safety belt 8, dress the completion back, prepare to begin to experience, cylinder 3 starts, it rises to drive experience person through connecting block 4 footboard 2, after experience person rises to the take the altitude, cylinder 3 drives footboard 2 through connecting block 4 and descends fast, experience person loses footboard 2's support and descends in the twinkling of an eye, safety belt 8 can take-up experience personnel in the twinkling of an eye, through safety rope 9, gu fixed ring 7 and bolt 6 hang it in the midair, make experience person no longer fall downwards, at this in-process, air supply arrangement 13 can blow to experience person, increase the sense of reality that falls, thereby can let experience person experience effectively experience 8 experience the important function in the safety belt that falls, safety awareness when improving experience person high altitude construction.

According to the safety belt experience platform capable of automatically lifting, the two cylinders 3 are adopted to drive the pedal 2 to lift, so that the load of the cylinders 3 is reduced, and the pedal 2 can be lifted more stably and reliably; the safety belt 8 and the safety rope 9 are connected with the cross beam 101 through the bolt 6, the cross beam 101 of the steel structure is used as a support, the cylinder 3 is only used for lifting an experiencer, the experiencer is not supported in the falling process, and damage to the cylinder 3 caused by falling instant impact force is effectively avoided; establish spring 10 through adding and cushion, avoid bolt 6, stopper 5 and crossbeam 101 collision damage, prolong protection machanism's life, a plurality of protection machanism on the crossbeam 101 can experience by many people at every turn, improve simulation training efficiency.

The present invention is not limited to the above specific embodiments, and for those skilled in the art, the above conception can be used without any creative work, and all the changes made fall within the protection scope of the present invention.

Claims

1. The safety belt experience platform capable of automatically lifting is characterized by comprising a support frame (1), a lifting mechanism and a protection mechanism, wherein the support frame (1) consists of a cross beam (101) and two upright posts (102), the vertical section of the support frame (1) is U-shaped, the opening of the U-shaped section of the support frame is downward, the lifting mechanism is arranged on the upright posts (102), and the protection mechanism is arranged on the cross beam (101);

the lifting mechanism comprises a pedal (2) and two driving units, the pedal (2) is horizontally arranged between the two upright posts (102), the two driving units are respectively arranged in the two upright posts (102), each driving unit comprises an air cylinder (3) and a connecting block (4), the air cylinders (3) are vertically arranged in the upright posts (102), and the air cylinders (3) drive the pedal (2) to move up and down through the connecting blocks (4);

protection machanism includes stopper (5), bolt (6), solid fixed ring (7), safety belt (8) and safety rope (9), stopper (5) and solid fixed ring (7) set up respectively in the upper and lower both sides of crossbeam (101), bolt (6) are vertical to be run through crossbeam (101), and its top and bottom link to each other with stopper (5) and solid fixed ring (7) respectively, safety belt (8) are located the below of solid fixed ring (7), and safety belt (8) are through safety rope (9) and solid fixed ring (7) detachable connection.

2. The seat belt experience platform that can be automatically raised and lowered as recited in claim 1, wherein there are several of the protection mechanisms, each protection mechanism being arranged in a row on the beam (101).

3. The seat belt experience platform capable of automatically lifting and lowering as claimed in claim 1, wherein guide units are arranged on two sides of the connecting block (4), each guide unit comprises a guide wheel (11) and a guide rod (12), the guide wheels (11) are arranged above the connecting block (4), the guide rods (12) are vertically arranged in the upright posts (102), and the guide wheels (11) slide up and down along the guide rods (12).

4. The seat belt experience platform capable of automatically ascending and descending as claimed in claim 1, wherein the connecting block (4) is arranged below the cylinder (3) and is welded and fixed with the pedal (2), and the air rod of the cylinder (3) is connected with the connecting block (4).

5. The automatic lifting safety belt experience platform as claimed in claim 1, wherein a spring (10) is sleeved on the bolt (6), one end of the spring (10) is connected with the limiting block (5), and the other end of the spring (10) is connected with the cross beam (101).

6. The automatically liftable seat belt experience platform according to claim 5, wherein the spring (10) is a high strength spring.

7. The seat belt experience platform capable of automatically ascending and descending as claimed in claim 1, wherein two upright posts (102) are vertically arranged at two ends of the cross beam (101), and the upright posts (102) are welded and fixed with the cross beam (101).

8. The automatically liftable seat belt experience platform according to claim 1, wherein the length of the safety line (9) is adjustable.

9. The seat belt experience platform capable of automatically ascending and descending as claimed in claim 1, wherein the limiting block (5) and the bolt (6) are of an integrated structure.

10. The seat belt experience platform capable of automatically ascending and descending as claimed in claim 1, wherein an air supply device (13) is arranged in the middle of the upright post (102), and the angle of the air supply device (13) is adjustable.