CN212491211U

CN212491211U - Safety belt for building construction

Info

Publication number: CN212491211U
Application number: CN202020278923.4U
Authority: CN
Inventors: 高曙军
Original assignee: Individual
Current assignee: Anshan Construction Engineering Co ltd
Priority date: 2020-03-09
Filing date: 2020-03-09
Publication date: 2021-02-09
Anticipated expiration: 2030-03-09

Abstract

The utility model discloses a safety belt that construction used relates to safety protection technical field, including the back protection piece, the outer fixed surface of back protection piece is connected with the safety box, the surface of back protection piece is located the top fixedly connected with fixed block of safety box, the first link of outer fixed surface of fixed block is connected with, first link has hung the second go-between through the safety hook bolt, one side fixedly connected with damping device of second go-between, damping device's one end fixedly connected with third go-between, the safety rope has been hung to the inside bolt of third go-between. This safety belt that construction was used sets up through the cooperation of touch switch and safety box, can send danger signal to the scene of the ground monitoring personnel when taking place the incident that falls to the effect of in time reporting to the police has been played, has reached the purpose of protection high altitude construction personnel personal safety.

Description

Safety belt for building construction

Technical Field

The utility model relates to a safety protection technical field specifically is a safety belt that construction used.

Background

The safety belt is one of the necessary tools for the high-altitude workers during working in the building field, individual protective equipment for safely suspending the workers after falling or falling is prevented from happening to the high-altitude workers, along with the improvement of engineering technology in recent years, high-rise buildings are in continuous emergence, high-altitude operation is more and more, the high-altitude safety protection technology is also in continuous improvement, but high-altitude operation safety accidents still happen occasionally, building construction workers often work outdoors, particularly in summer, the temperature is very high, the construction workers are easy to have sunstroke or even faint, and the probability of falling can be increased.

In the event of falling from high altitude, even if the safety belt timely pulls the high altitude worker when falling due to heatstroke or accident, the high altitude worker is in a suspended state at the moment, the high altitude worker cannot timely self-rescue the unstable emotion due to heatstroke or nervous mood, the high altitude worker has more high altitude worker, the field supervisor cannot check each constructor, at the moment, if the accident occurs, the high altitude worker is difficult to find timely, and because the safety belt instantly pulls the high altitude worker from a falling state to a suspended state, the kinetic energy changes greatly, the body load of the high altitude worker is large, and the high altitude worker is easy to be injured due to pulling.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a safety belt that construction used has solved the problem of proposing among the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a safety belt that construction used, includes back protection piece, the outer fixed surface of back protection piece is connected with the safety box, the surface of back protection piece is located the top fixedly connected with fixed block of safety box, the first link of outer fixed surface of fixed block is connected with, first link has hung the second go-between through the safety hook bolt, one side fixedly connected with damping device of second go-between, damping device's one end fixedly connected with third go-between, the safety rope has been hung to the inside bolt of third go-between.

Optionally, a storage battery, a microprocessor, a positioning module and a wireless signal transmitter are fixedly mounted on one side of the inner side wall of the safety box, and the storage battery, the positioning module and the wireless signal transmitter are electrically connected with the microprocessor through wires.

Optionally, damping device includes the casing, the lower fixed surface of casing is connected with the second go-between, main sliding hole has been seted up to the upper surface of casing, the inside sliding connection in main sliding hole has main shock absorber post, main damping spring has been cup jointed to the surface of main shock absorber post, the first stopper of lower extreme fixedly connected with of main shock absorber post, one side of the interior roof of casing is pegged graft and is had touch switch and microprocessor pass through wire electric connection.

Optionally, the inner bottom wall fixedly connected with secondary damper cylinder of casing, secondary damper cylinder includes the barrel, inferior sliding hole has been seted up to the upper surface of barrel, the inside sliding connection in inferior sliding hole has inferior shock attenuation post, inferior damping spring has been cup jointed to the surface of inferior shock attenuation post, the lower extreme fixedly connected with second stopper of inferior shock attenuation post, the upper end fixedly connected with third stopper of inferior shock attenuation post.

Optionally, the secondary shock-absorbing cylinders are symmetrically arranged on the inner bottom wall of the shell, and the size of the first limiting block is larger than that of the third limiting blocks which are symmetrically arranged.

Optionally, one side of the back protection block is fixedly connected with a first safety belt and a second safety belt respectively.

(III) advantageous effects

The utility model provides a safety belt that construction used possesses following beneficial effect:

1. this safety belt that construction was used, setting through back protection piece, can be with pulling force homodisperse when the tenesmus, can not make the safety belt take-up in the twinkling of an eye and lead to staff's discomfort, the safety belt that makes this construction usefulness has possessed safety protection's effect, cooperation through touch switch and safety box sets up, in the in-process of using when damping device subtracts the shock, the third stopper draws and rises to damping device's interior roof and triggers touch switch, touch switch starts microprocessor control orientation module and wireless signal transmitter transmission danger signal and positional information, ground scene supervisor can implement the rescue at the very first time according to information, the problem of the unable effective action of saving oneself of implementing when having solved high altitude construction personnel and being in heatstroke or unstable mood, the mesh of protection high altitude construction personnel personal safety has been reached.

2. This safety belt that construction used, through damping device's setting, when initial, main shock attenuation post outwards slides, drive the main damping spring of first stopper compression, constitute the one-level shock attenuation, drive the third stopper common motion when first stopper contacts with the third stopper, the third stopper drives the time damping spring of shock attenuation post compression and constitutes the second grade shock attenuation, the safety belt that makes this construction usefulness has possessed multistage absorbing effect, reached and reduced the impact force, the purpose of protection high altitude staff personal safety.

Drawings

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

FIG. 2 is a schematic view of the structure of the safety box of the present invention;

FIG. 3 is a schematic structural view of the damping device of the present invention;

fig. 4 is the structural schematic diagram of the secondary damping cylinder of the present invention.

In the figure: 1. a back protection block; 2. a security box; 201. a storage battery; 202. a microprocessor; 203. a positioning module; 204. a wireless signal transmitter; 3. a fixed block; 4. a first connecting ring; 5. a second connection ring; 6. a damping device; 601. a housing; 602. a main slide hole; 603. a main shock-absorbing post; 604. a main damping spring; 605. a first stopper; 7. a third connecting ring; 8. a safety cord; 9. a secondary damping cylinder; 901. a barrel; 902. a secondary slide hole; 903. a secondary shock-absorbing post; 904. a secondary damping spring; 905. a second limiting block; 906. a third limiting block; 10. a touch switch; 11. a first seat belt; 12. a second safety belt.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: a safety belt for building construction comprises a back protection block 1, wherein one side of the back protection block 1 is fixedly connected with a first safety belt 11 and a second safety belt 12 respectively, tension can be uniformly dispersed through the first safety belt 11 and the second safety belt 12 when the safety belt falls down through the arrangement of the back protection block 1, the safety belt cannot be instantly tensioned to cause discomfort of workers, so that the safety belt for building construction has a safety protection effect, a safety box 2 is fixedly arranged on the outer surface of the back protection block 1, one side of the inner side wall of the safety box 2 is fixedly connected with a storage battery 201, a microprocessor 202, a positioning module 203 and a wireless signal transmitter 204, the storage battery 201, the positioning module 203 and the wireless signal transmitter 204 are electrically connected with the microprocessor 202 through leads, and the outer surface of the back protection block 1 is fixedly connected with a fixed block 3 above the safety box 2, the outer surface of the fixed block 3 is fixedly connected with a first connecting ring 4, the first connecting ring 4 is hung with a second connecting ring 5 through a safety hook bolt, one side of the second connecting ring 5 is fixedly connected with a damping device 6, the damping device 6 comprises a shell 601, the lower surface of the shell 601 is fixedly connected with the second connecting ring 5, the upper surface of the shell 601 is provided with a main sliding hole 602, the inside of the main sliding hole 602 is slidably connected with a main shock absorber column 603, the outer surface of the main shock absorber column 603 is sleeved with a main shock absorbing spring 604, the lower end of the main shock absorber column 603 is fixedly connected with a first stopper 605, the inner bottom wall of the shell 601 is fixedly connected with a secondary shock absorbing cylinder 9, the secondary shock absorbing cylinder 9 is symmetrically arranged on the inner bottom wall of the shell 601, the secondary shock absorbing cylinder 9 comprises a cylinder body 901, the upper surface of the cylinder body 901 is provided with a secondary sliding hole 902, the inside of the secondary sliding hole 902, the lower end of the secondary damping column 903 is fixedly connected with a second limiting block 905, the upper end of the secondary damping column 903 is fixedly connected with a third limiting block 906, the size of the first limiting block 605 is larger than the size between the symmetrically arranged third limiting blocks 906, when the falling is initiated through the arrangement of the damping device 6, the primary damping column 603 slides outwards to drive the first limiting block 605 to compress the primary damping spring 604 to form primary damping, when the first limiting block 605 is contacted with the third limiting block 906, the third limiting block 906 drives the secondary damping column 903 to compress the secondary damping spring 904 to form secondary damping, so that the safety belt for building construction has the effect of multi-level damping, the purposes of reducing the impact force and protecting the personal safety of high-altitude workers are achieved, one side of the inner top wall of the shell 601 is inserted with a touch switch 10, and the touch switch 10 is electrically connected with the microprocessor 202 through a wire, through the cooperation setting of touch switch 10 and safety box 2, when damping device 6 fully cushioned at the in-process of using, third stopper 906 draws and rises to damping device 6's interior roof and triggers touch switch 10, touch switch 10 starts microprocessor 202 control orientation module 203 and wireless signal transmitter 204 transmission danger signal and positional information, ground scene supervisor can implement the rescue at the very first time according to information, thereby automatic alarm's effect has been played, the problem of the unable effective action of saving oneself of implementing when high altitude construction personnel are in heatstroke or mood unstability has been solved, the purpose of protection high altitude construction personnel personal safety has been reached, damping device 6's one end fixedly connected with third go-between 7, safety rope 8 has been hung to the inside bolt of third go-between 7.

During the use, whether the electric quantity of the storage battery 201 is sufficient is checked firstly, whether the damping device 6 can normally absorb shock and trigger the touch switch 10 and send out dangerous signals is checked, after the checking is finished, the normal use can be determined, the first safety belt 11 and the second safety belt 12 are fixed with the body, when falling accidentally, the multi-stage damping effect of the damping device 6 can effectively reduce the impact force, the personal safety of high-altitude workers is protected, meanwhile, the third limiting block 906 inside the damping device 6 triggers the touch switch 10 when the damping device 6 absorbs shock completely, the touch switch 10 starts the microprocessor 202 to control the positioning module 203 and the wireless signal transmitter 204 to transmit dangerous signals and position information to the monitoring personnel, the ground field monitoring personnel can rescue in the first time according to the information after receiving the signals, and the personal safety of the high-altitude workers is protected.

The utility model discloses a theory of operation and beneficial effect: the safety belt for building construction can uniformly disperse tension to the whole back when falling through the arrangement of the back protection block 1, the discomfort of workers caused by the instant tensioning of the chest safety belt can not be avoided, the safety belt for building construction has the effect of safety protection, when falling is initiated through the arrangement of the damping device 6, the main damping column 603 slides outwards to drive the first limiting block 605 to compress the main damping spring 604 to form primary damping, when the first limiting block 605 is contacted with the third limiting block 906, the third limiting block 906 drives the secondary damping column 903 to compress the secondary damping spring 904 to form secondary damping, so that the safety belt for building construction has the effect of multi-stage damping, the purposes of reducing impact force and protecting the personal safety of high-altitude workers are achieved, through the matching arrangement of the touch switch 10 and the safety box 2, when the damping device 6 absorbs the shock completely in the using process, the third limiting block 906 is lifted to the inner top wall of the damping device 6 to trigger the touch switch 10, the touch switch 10 starts the microprocessor 202 to control the positioning module 203 and the wireless signal transmitter 204 to transmit dangerous signals and position information, and ground field monitoring personnel can rescue at the first time after receiving the signals, so that the problem that the high-altitude operation personnel cannot implement effective self-rescue actions in sunstroke or emotional instability is solved, the timely alarming effect is achieved, and the purpose of protecting the personal safety of the high-altitude operation personnel is achieved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a safety belt that construction used, includes back protection piece (1), its characterized in that: the utility model discloses a safety box, including back protection piece (1), first go-between (4) of outer fixed surface of back protection piece (1), the outer fixed surface of back protection piece (1) is located top fixedly connected with fixed block (3) of safety box (2), the first go-between (4) of outer fixed surface of fixed block (3), first go-between (4) are tied through the safety hook and are hung second go-between (5), one side fixedly connected with damping device (6) of second go-between (5), the one end fixedly connected with third go-between (7) of damping device (6), safety rope (8) have been tied to the inside of third go-between (7).

2. The safety belt for construction according to claim 1, wherein: one side fixedly connected with battery (201), microprocessor (202), orientation module (203) and wireless signal transmitter (204) of safety box (2) inside wall, battery (201), orientation module (203) and wireless signal transmitter (204) pass through wire electric connection with microprocessor (202).

3. The safety belt for construction according to claim 1, wherein: damping device (6) include casing (601), the lower fixed surface of casing (601) is connected with second go-between (5), main sliding hole (602) have been seted up to the upper surface of casing (601), the inside sliding connection of main sliding hole (602) has main shock absorber post (603), main damping spring (604) have been cup jointed to the surface of main shock absorber post (603), the first stopper (605) of lower extreme fixedly connected with of main shock absorber post (603), touch switch (10) have been pegged graft to one side of the interior roof of casing (601) touch switch (10) and microprocessor (202) pass through wire electric connection.

4. The safety belt for construction according to claim 3, wherein: the utility model discloses a damping cylinder, including casing (601), interior diapire fixedly connected with secondary damping cylinder (9) of casing (601), secondary damping cylinder (9) include barrel (901), inferior sliding hole (902) have been seted up to the upper surface of barrel (901), the inside sliding connection of inferior sliding hole (902) has inferior shock attenuation post (903), inferior damping spring (904) have been cup jointed to the surface of inferior shock attenuation post (903), the lower extreme fixedly connected with second stopper (905) of inferior shock attenuation post (903), the upper end fixedly connected with third stopper (906) of inferior shock attenuation post (903).

5. The safety belt for construction according to claim 4, wherein: the secondary shock absorption cylinders (9) are symmetrically arranged on the inner bottom wall of the shell (601), and the size of the first limiting block (605) is larger than that of the third limiting blocks (906) which are symmetrically arranged.

6. The safety belt for construction according to claim 1, wherein: one side of the back protection block (1) is fixedly connected with a first safety belt (11) and a second safety belt (12) respectively.