CN218438634U

CN218438634U - Building construction safety device

Info

Publication number: CN218438634U
Application number: CN202221322963.XU
Authority: CN
Inventors: 吴建英; 邹红梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-30
Filing date: 2022-05-30
Publication date: 2023-02-03
Anticipated expiration: 2032-05-30

Abstract

The utility model relates to a protector technical field specifically discloses a construction safety device, including setting up a plurality of protective structure all around at the building, protective structure includes at least a pair of mobile jib and mobile jib base, a plurality of auxiliary rod and auxiliary rod base, sets up the connecting rod between mobile jib base and auxiliary rod base and sets up the net that shelters from between mobile jib and auxiliary rod, and the inside of mobile jib base and auxiliary rod base all is equipped with the cylinder, and the cylinder stretches out the end to be connected with mobile jib and auxiliary rod respectively, can dismantle between the top of mobile jib and be connected with splashproof structure, and when this device had solved traditional high-rise building construction, the danger was owing to possess great gravitational potential energy, the problem that traditional protector protection dynamics is not enough.

Description

Building construction safety device

Technical Field

The application relates to the technical field of protective devices, and particularly discloses a building construction safety protective device.

Background

With the continuous acceleration of the urbanization construction process in China, high-rise buildings will appear in front of people more, and constructors will also face more severe high-altitude operation environments, and the building construction is characterized by large high-altitude operation workload, complex and changeable operation environments, high manual operation labor intensity, multiple cross-operation risk factors and high possibility of safety accidents, so that the building industry belongs to the industries with higher risks in various industries in China. Among them, the high-altitude operation falling accident (i.e. high-altitude falling accident) has been one of the five injuries (high-altitude falling, collapse, object striking, electric shock and mechanical injury) in the construction site for many years, which has the highest occurrence frequency and the highest danger. According to statistics of several years, high-altitude falling accidents account for about 30% of national third-level accidents, and death rate accounts for 40%. Therefore, the high-altitude falling accident is the fierce of the casualty accident in building construction, the reason of the high-altitude falling accident is deeply researched and analyzed, and the adoption of active and effective preventive measures has very important significance for guaranteeing the safety of building construction;

at present when high-rise building is under construction, traditional protector generally encircles the lopping around the construction site, avoids the pedestrian to be close to, and then avoids the pedestrian injured, then this kind of protector technical maturity, but, when it uses when higher floor or high-rise building construction, has certain problem: the present invention provides a safety protection device for building construction, which is characterized in that dangerous objects fall from a high place, have high gravitational potential energy, and possibly bounce when falling to the ground, that is, the dangerous objects may bounce off the existing protection device, and further cause injuries to pedestrians outside the protection device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve when traditional high-rise building construction, the danger is owing to possess great gravitational potential energy, the not enough problem of traditional protector protection dynamics.

In order to achieve the above object, the present invention provides the following basic scheme

A building construction safety protection device comprises a plurality of protection structures arranged around a building, wherein each protection structure comprises at least one pair of a main rod and a main rod base, a plurality of auxiliary rods and auxiliary rod bases, a connecting rod arranged between the main rod base and the auxiliary rod base and a shielding net arranged between the main rod and the auxiliary rods;

can dismantle between the top of mobile jib and be connected with splashproof structure, splashproof structure shelters from the subassembly including installing at the first subassembly and the second that shelters from at the mobile jib top, first subassembly and the second of sheltering from shelters from the subassembly and all includes that main part piece and main part piece rotate the dwang of being connected, is equipped with first connecting plate on the dwang on the first subassembly that shelters from, and the second shelters from and is equipped with the second connecting plate on the dwang on the subassembly, and it has the recess to open on the first connecting plate, is equipped with rotatable winding stick in the recess, and the winding is connected with the splashproof net on the winding stick, the free end and the second connecting plate of splashproof net can be dismantled and be connected.

The principle and effect of this basic scheme lie in:

1. compared with the prior art, this device simple structure conceives ingeniously, and this device has set up protective structure, utilizes protective structure to surround the installation with the building of being under construction, just can draw safe area and danger area, then utilizes the cylinder to realize sheltering from the adjustment of height, and then improves and shelters from the scope and shelter from the area, when finally having solved traditional high-rise building construction, the danger is owing to possess great gravitational potential energy, the not enough problem of traditional protector protection dynamics.

2. Compared with the prior art, this device has set up splashproof structure, has utilized the dwang to set up first connecting plate and second connecting plate, adjusts the inclination of first connecting plate and second connecting plate, even dangerous thing spill appears, also can block through first connecting plate and second connecting plate, and when traditional high-rise building construction had been solved to this kind of design, dangerous thing is owing to possess great gravitational potential energy, the not enough problem of traditional protector dynamics of protection.

3. Compared with the prior art, this device improves on sheltering from the subassembly, adopts the high elastic splashproof net of high density and shelters from the net, has replaced traditional plate-type structure, compares in plate-type structure, and the security performance is the same, but when the hazardous material fled up, the noise that causes can be littleer, and it can be better to resident family or pedestrian experience sense on every side.

Further, the bottom of mobile jib base and vice pole base is equipped with first mounting panel and second mounting panel respectively, it has a plurality of connecting holes to open on the mounting panel, the expansion screw has been inserted in the connecting hole.

Further, the connecting rod adopts elastic connection pole, and after the installation of mobile jib base finished, the position that can realize protective structure through the position of connecting rod fine setting auxiliary rod base was adjusted.

Further, a bolt is arranged at the bottom of the main body block, a bolt hole is formed in the top of the main rod, and the bolt is inserted into the bolt hole and is in clearance fit with the bolt hole.

Further, still be equipped with the limit structure who is used for spacing first connecting plate and second connecting plate position, limit structure is including opening the first hole at the dwang and opening the second hole on the main part piece, first hole and second hole are thought to lead to, first hole and second hole insert have a spacing pole.

Furthermore, the one end of winding stick is rotated with the bottom of recess and is connected, the coaxial coupling that first connecting plate was worn out to the other end of winding stick has the knob, one side that the second connecting plate corresponds the recess is opened there is the holding tank, holding tank through connection has a plurality of locating levers that are used for fixed splashproof net.

Furthermore, the one end that the splashproof net is close to the holding tank is opened has the quantity and the same patchhole of locating lever, the locating lever injects the patchhole.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic structural diagram illustrating a protective structure in a building construction safety protection device according to an embodiment of the present application;

FIG. 2 is a schematic view illustrating an installation of a construction safety device according to an embodiment of the present disclosure;

fig. 3 is a schematic structural diagram illustrating a splash guard structure in a safety protection device for building construction according to an embodiment of the present application;

fig. 4 shows a schematic structural diagram of a splash guard in the safety protection device for building construction according to the embodiment of the application.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.

Reference numerals in the drawings of the specification include: building 1, protective structure 2, first mounting panel 201, mobile jib base 202, mobile jib 203, second mounting panel 204, auxiliary rod base 205, auxiliary rod 206, shelter from net 207, bolt hole 208, connecting rod 209, bolt 3, main part piece 4, dwang 5, gag lever post 6, first mounting panel 7, second mounting panel 8, recess 9, winding stick 10, knob 11, holding tank 12, locating lever 13.

Examples are shown in fig. 1, 2, 3 and 4:

a building construction safety protection device comprises a plurality of protection structures 2 arranged around a building 1, as shown in figure 2, the building 1 under construction is surrounded by the protection structures 2 to establish a safety zone and a danger zone, the number of the protection structures 2 needs to be up to the number capable of completely surrounding the building 1, as shown in figure 1, the protection structures 2 comprise at least a pair of a main rod 203 and a main rod base 202, a plurality of auxiliary rods 206 and auxiliary rod bases 205, a connecting rod 209 arranged between the main rod base 202 and the auxiliary rod bases 205 and a shielding net 207 arranged between the main rod 203 and the auxiliary rods 206, cylinders are arranged inside the main rod base 202 and the auxiliary rod bases 205, and extending ends of the cylinders are respectively connected with the main rod 203 and the auxiliary rods 206;

specifically, the method comprises the following steps: in order to facilitate installation, a first mounting plate 201 and a second mounting plate 204 are respectively arranged at the bottoms of the main rod base 202 and the auxiliary rod base 205, a plurality of connecting holes are formed in the mounting plates, expansion screws are inserted into the connecting holes, and after the whole construction is finished, pits left by the connecting holes are trowelled by concrete, so that the whole appearance is not influenced;

specifically, the method comprises the following steps: in the concrete installation: connecting rod 209 adopts elastic connection pole 209, and we install mobile jib base 202 earlier, and after mobile jib base 202 installation finishes, can finely tune the position of auxiliary rod base 205 through connecting rod 209 and realize the adjustment of protective structure 2's position, such benefit lies in: for a certain protection structure 2, the design is not limited to a pure straight line, and installation can be avoided according to a specific construction environment, and if the position of the auxiliary rod base 205 can be finely adjusted to realize the adjustment of the position of the protection structure 2 if the structure has the unavailable recess.

As shown in fig. 3:

can dismantle between the top of mobile jib 203 and be connected with splashproof structure, it is specific: the bottom of the main body block 4 is provided with a bolt 3, the top of the main rod 203 is provided with a bolt hole 208, the bolt 3 is inserted into the bolt hole 208 and is in clearance fit with the bolt hole 208, and the splash-proof structure is installed in a mode of inserting the main body block 4.

The splash-proof structure comprises a first shielding component and a second shielding component which are arranged at the top of the main rod 203, and the first shielding component and the second shielding component respectively comprise a main body block 4 and a rotating rod 5 which is rotatably connected with the main body block 4;

the first dwang 5 that shelters from on the subassembly is equipped with first connecting plate, and the second is sheltered from and is equipped with the second connecting plate on the dwang 5 on the subassembly, in order to avoid first connecting plate or second connecting plate to rock at will, we have set up limit structure, and is concrete: still be equipped with the limit structure who is used for spacing first connecting plate and second connecting plate position, limit structure is including opening the first hole at dwang 5 and opening the second hole on main part piece 4, first hole and second hole are thought to lead to, first hole and second hole insert gag lever post 6, gag lever post 6 inserts, fixed first connecting plate or second connecting plate position, avoid first connecting plate or second connecting plate to rock, and then confirm the inclination of first connecting plate or second connecting plate.

It has recess 9 to open on the first connecting plate, is equipped with rotatable winding stick 10 in the recess 9, and the winding is connected with the splashproof net on the winding stick 10, and the free end and the second connecting plate of splashproof net can be dismantled and be connected, and are specific: the one end of winding stick 10 is rotated with the bottom of recess 9 and is connected, the junction is equipped with the bearing, the coaxial coupling that first connecting plate was worn out to the other end of winding stick 10 has knob 11, the inboard that the second connecting plate corresponds recess 9 is opened there is holding tank 12, holding tank 12 through connection has a plurality of locating levers 13 that are used for fixed splashproof net, the inboard that splashproof net is close to holding tank 12 is opened there is the quantity patchhole the same with locating lever 13, locating lever 13 injects the patchhole and then fixed splashproof net.

The specific implementation process comprises the following steps:

firstly, planning an area needing protection according to the construction area of the building, then selecting a proper number of protection structures 2, and as shown in fig. 2, surrounding the building by the protection structures 2.

And secondly, manually adjusting the cylinder, further determining the height of the main rod 203 and the auxiliary rod 206, determining the protection area and the protection height, and if a large amount of residues fall off from the construction site, adjusting the height of the main rod 203 and the auxiliary rod 206 as high as possible.

And thirdly, if the second step is the same, if a large amount of residues fall off from the construction site and the floor of the construction site is high, the splash-proof structure needs to be installed, the rotating rod 5 is used for determining the inclination angles of the first connecting plate and the second connecting plate, the limiting structures are used for fixing the positions of the first connecting plate and the second connecting plate, the knob 11 is used for rotating the winding rod 10, so that the splash-proof net is pulled out, the other end of the splash-proof net is inserted into the accommodating groove 12, the positioning rod 13 is inserted, the positioning rod 13 penetrates through the insertion hole to fix the winding net, at the moment, the splash-proof structure is installed completely, when dangerous objects fall from a high place, the splash-proof structure has large gravitational potential energy, certain rebound can occur when falling to the ground, and the splash-proof structure can play a good protection role.

The device solves the problem that the traditional protective device is insufficient in protection force because dangerous objects have larger gravitational potential energy during the construction of the traditional high-rise building.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the equivalent embodiments by utilizing the above disclosed technical contents without departing from the technical scope of the present invention, but all the modifications, changes and changes of the technical spirit of the present invention made to the above embodiments are also within the scope of the technical solution of the present invention.

Claims

1. The utility model provides a construction safety device which characterized in that: the protective structure comprises at least one pair of main rod and main rod base, a plurality of auxiliary rods and auxiliary rod bases, a connecting rod arranged between the main rod base and the auxiliary rod base and a shielding net arranged between the main rod and the auxiliary rods, wherein air cylinders are arranged inside the main rod base and the auxiliary rod base, and the extending ends of the air cylinders are respectively connected with the main rod and the auxiliary rods;

can dismantle between the top of mobile jib and be connected with splashproof structure, splashproof structure shelters from the subassembly including installing at the first subassembly and the second that shelters from at the mobile jib top, first subassembly and the second of sheltering from shelters from the subassembly and all includes that main part piece and main part piece rotate the dwang of being connected, is equipped with first connecting plate on the dwang on the first subassembly that shelters from, and the second shelters from to be equipped with the second connecting plate on the dwang on the subassembly, and it has the recess to open on the first connecting plate, is equipped with rotatable winding stick in the recess, and the winding is connected with the splashproof net on the winding stick, the free end and the second connecting plate of splashproof net can be dismantled and be connected.

2. The safety protection device for building construction according to claim 1, wherein the primary rod base and the secondary rod base are respectively provided with a first mounting plate and a second mounting plate at the bottom, the mounting plates are provided with a plurality of connecting holes, and expansion screws are inserted into the connecting holes.

3. The building construction safety protection device according to claim 2, wherein the connecting rod is an elastic connecting rod, and when the main rod base is installed, the position of the protection structure can be adjusted by finely adjusting the position of the auxiliary rod base through the connecting rod.

4. The construction safety device according to claim 1, wherein a bolt is provided at the bottom of the main body block, a bolt hole is provided at the top of the main rod, and the bolt is inserted into the bolt hole and is in clearance fit with the bolt hole.

5. A construction safety device according to claim 1, wherein a limiting structure is provided for limiting the position of the first connecting plate and the second connecting plate, the limiting structure comprises a first hole formed on the rotating rod and a second hole formed on the main body block, the first hole and the second hole are communicated, and a limiting rod is inserted into the first hole and the second hole.

6. The building construction safety device according to claim 1, wherein one end of the winding rod is rotatably connected with the bottom of the groove, the other end of the winding rod penetrates through a coaxially connected knob of the first connecting plate, a containing groove is formed in one side of the second connecting plate, which corresponds to the groove, and a plurality of locating rods for fixing the splash-proof net are connected in a penetrating manner in the containing groove.

7. The building construction safety protection device according to claim 6, wherein the splash guard net is provided with insertion holes with the same number as the positioning rods at one end close to the accommodating groove, and the positioning rods are inserted into the insertion holes.