CN112627562B

CN112627562B - Environment-friendly safety channel and construction method thereof

Info

Publication number: CN112627562B
Application number: CN202011549298.3A
Authority: CN
Inventors: 金朝; 崔佳佳; 林黎衡
Original assignee: Zhejiang Senhe Construction Co ltd
Current assignee: Zhejiang Senhe Construction Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2022-04-29
Anticipated expiration: 2040-12-24
Also published as: CN112627562A

Abstract

The application relates to the technical field of safe channels, and discloses an environment-friendly safe channel and a construction method thereof, which comprises a supporting seat, a stand column and a supporting plate, wherein the stand column is arranged on the supporting seat, the supporting plate is arranged on the stand column, and the supporting seat, the stand column and the supporting plate are formed with a channel, which is characterized in that: be provided with fixed case in the backup pad, the fixed slot has been seted up to the up end of fixed case, be provided with water and ceiling in the fixed slot, the density of ceiling is less than the density of water, and the up end of water is laminated with the lower terminal surface of ceiling, and this application has the effect that reduces the high altitude weight thing impact force that falls on the ceiling.

Description

Environment-friendly safety channel and construction method thereof

Technical Field

The application relates to the technical field of a safety channel, in particular to an environment-friendly safety channel and a construction method thereof.

Background

At present, a safety channel is arranged for preventing walking personnel from being injured by falling objects in the construction process and is mainly arranged at an access and an entrance of a building site and at a position where more pedestrians are on the ground in a construction area.

The safety channel in the correlation technique comprises a rectangular supporting plate, wherein a supporting column is fixedly connected to the upper end of the supporting plate, a ceiling is fixedly connected to the upper portion of the supporting column, and objects falling from the high altitude are blocked by the ceiling.

In view of the above-mentioned related technologies, the inventor believes that when falling objects fall on a ceiling, the ceiling is easily broken, and the safety passageway cannot protect pedestrians.

Disclosure of Invention

In order to improve the shock resistance of a ceiling, the application provides an environment-friendly safe channel and a construction method thereof.

The application provides an environment-friendly type safe channel and a construction method thereof, which adopts the following technical scheme:

the utility model provides an environment-friendly escape way, includes supporting seat, stand and backup pad, the stand sets up on the supporting seat, the backup pad sets up on the stand, supporting seat, stand and backup pad are formed with the passageway, be provided with fixed case in the backup pad, the fixed slot has been seted up to the up end of fixed case, be provided with water and ceiling in the fixed slot, the density of ceiling is less than the density of water, and the up end of water and the lower terminal surface laminating of ceiling.

By adopting the technical scheme, when falling objects fall onto the ceiling, the falling objects transmit impact force to the ceiling, the ceiling and the falling objects descend together, the ceiling transmits the acting force to water, the ceiling is subjected to the reaction force of the water, the descending speeds of the ceiling and the falling objects are gradually reduced, the ceiling and the falling objects stop moving, the impact force applied to the ceiling is buffered, the ceiling is not easy to damage, and the impact resistance of the ceiling is improved; when the ceiling is not impacted any more, the ceiling rises and resets under the buoyancy of water, and the ceiling has the effect of repeated use.

Optionally, one side of supporting seat is provided with the mechanism of adding water, the mechanism of adding water is including setting up in the water tank of supporting seat one side, be provided with the water inlet of intercommunication water pipe on the water tank, the water tank is connected with first inlet tube and first outlet pipe, first inlet tube and first outlet pipe all communicate with the fixed case, be provided with the water pump on the first outlet pipe, be provided with the check valve on the first inlet tube, the water in the fixed incasement flows to the water tank through first inlet tube, water in the water tank flows to the fixed case through first outlet pipe.

By adopting the technical scheme, when the ceiling is impacted, the acting force applied to the ceiling is transmitted to water, and the water enters the water tank through the first water outlet pipe and the one-way valve after being pressurized; when the water pump starts, water in the water tank enters the fixed tank through the first water inlet pipe.

Optionally, the ceiling includes a fixed plate disposed in the fixed groove, a fixed column is disposed on one side of the fixed plate away from the supporting plate, an operation plate is disposed on an end surface of the fixed column away from the fixed plate, an area of a lower end surface of the operation plate is larger than a horizontal cross-sectional area of the fixed plate, and a cross-sectional area of the fixed column is smaller than the horizontal cross-sectional area of the fixed plate.

By adopting the technical scheme, the area of the ceiling is increased, so that when an object falls off from the high altitude, the ceiling has a higher probability of receiving the object, and the safety is improved.

Optionally, a limiting mechanism for limiting the movement of the ceiling is arranged on the upper end face of the fixed box; the horizontal cross-sectional shape of the fixed plate is the same as the opening shape of the fixed box, the limiting mechanism comprises a limiting plate arranged on the fixed box, and the limiting plate is connected with the upper end face of the fixed box through a bolt.

Through adopting above-mentioned technical scheme, add water toward in the fixed slot, make the ceiling receive the buoyancy of water and rise, when fixed plate and limiting plate butt, the restriction ceiling continues to rise, makes the ceiling difficult break away from the fixed slot.

Optionally, an end surface of the operating plate, which is far away from the fixing plate, is an arc-shaped surface.

Through adopting above-mentioned technical scheme, the arcwall face has the water conservancy diversion effect, makes the rainwater flow down from the ceiling faster at rainy day, makes the ceiling be difficult for remaining the rainwater.

Optionally, a lead rubber support is arranged between the fixing box and the supporting plate.

By adopting the technical scheme, the lead rubber support can bear the gravity and horizontal displacement functions of the fixed box, and is subjected to horizontal and vertical acting forces when the ceiling is impacted, the vertical acting force is reduced by the buffering of water in the fixed box, and in addition, the lead rubber support can also share the vertical acting force of an object; the effort of horizontal direction is transmitted to lead core rubber support through fixed case on, and the lead on the lead core rubber support is when multilayer rubber support shear deformation, and the lead is by plastic deformation absorbed energy, and when the ceiling no longer received the impact, the lead was through the effect of dynamic recovery and recrystallization process and the shearing tension of rubber, made the fixed case reset. Water and lead rubber support together cushion the object that falls from the high altitude, and the buffering effect improves better, the safety protection effect, and lead rubber support also plays the effect of one insurance, and when water can't cushion the object that falls from the high altitude completely, lead rubber support can further fall from the high altitude and cushion for factor of safety increases.

Optionally, be provided with the collection mechanism of collecting the rainwater in the backup pad, collect the mechanism including setting up baffle and the pipeline delivery outlet in the backup pad, the baffle is provided with a plurality ofly, the backup pad is with a plurality of the baffle encloses to close to be formed with and collects the chamber, and except that all baffles that are close to building one side all are connected with the second outlet pipe, the second outlet pipe is located the one side that the fixed case was kept away from to the baffle, and is a plurality of the pipeline delivery outlet is polymerized into to the second outlet manifold, one side of pipeline delivery outlet and the intercommunication of water tank.

Through adopting above-mentioned technical scheme, the water in the fixed box can spatter the collection intracavity when the ceiling receives the punching press, perhaps rainwater falls to the collection intracavity in rainy day gas, collects the water of intracavity and assembles the pipeline delivery outlet through each second outlet pipe, and water flows into the water tank by the pipeline delivery outlet again in to practiced thrift the water resource, played the effect of environmental protection.

Optionally, a chamfer is formed at the edge of the upper end face of the supporting plate.

By adopting the technical scheme, the chamfer is arranged, when rainwater falls on the chamfer inclined plane, water can flow downwards along the inclined plane of the chamfer, the downward flow speed of the water is increased, and the residue of the water on the chamfer inclined plane is reduced.

A construction method of an environment-friendly type safe passage comprises the following construction steps: selecting the number, position, length, width and height of safety channels to be constructed before construction;

before constructing a safe passage, constructing a horizontal supporting seat in front of a corridor of a building, constructing an upright column on the supporting seat, and constructing a supporting plate above the upright column;

and step three, adding water into the fixed groove, and placing the ceiling into the fixed groove to enable the ceiling to be in contact with the water surface.

Through adopting above-mentioned technical scheme, when falling object falls on the ceiling, the falling object of high altitude exerts the effort to the ceiling and can make the ceiling descend, and the effort that the ceiling received receives is cushioned and is reduced by the water, reduces the danger that the falling object of high altitude caused.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when falling onto the ceiling, the falling object transmits impact force to the ceiling, the ceiling and the falling object descend together, the ceiling transmits acting force to water, the ceiling is subjected to the reaction force of the water, the descending speeds of the ceiling and the falling object are gradually reduced, the ceiling and the falling object stop moving, the impact force on the ceiling is buffered, the ceiling is not easy to damage, and the impact resistance of the ceiling is improved; when the ceiling is not impacted any more, the ceiling rises and resets under the buoyancy of water, and the ceiling has the effect of repeated use;

2. water in the fixed box is supplemented through a water adding mechanism, so that the ceiling rises;

3. the water is recovered by arranging the collecting mechanism, so that the water resource is saved, and the effect of environmental protection is achieved.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present application;

FIG. 2 is a cross-sectional view highlighting a ceiling structure;

fig. 3 is an enlarged schematic view of a portion a in fig. 2.

Reference numerals: 1. a supporting seat; 2. a column; 3. a support plate; 31. chamfering; 4. a lead rubber support; 5. a fixed box; 51. fixing grooves; 6. a ceiling; 61. a fixing plate; 62. fixing a column; 63. an operation panel; 7. a limiting mechanism; 71. a limiting plate; 72. a bolt; 8. a water adding mechanism; 81. a first water inlet pipe; 82. a first water outlet pipe; 83. a one-way valve; 84. a water pump; 85. a tap water pipe; 86. a water tank; 9. a collection mechanism; 91. a baffle plate; 92. a second water outlet pipe; 93. and (4) outputting an outlet of the pipeline.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment discloses an environment-friendly type safe channel and a construction method thereof. Referring to fig. 1, the safe passage includes a support base 1, a pillar 2, and a support plate 3. The supporting plate 3 is positioned above the supporting seat 1. The upright posts 2 are provided in plurality, and the upright posts 2 are arranged in two rows. The two ends of each upright post 2 are respectively and fixedly connected with the upper end surface of the supporting seat 1 and the lower end surface of the supporting plate 3. The supporting seat 1 and the supporting plate 3 are fixedly connected with reinforcing ribs at the joints with the stand columns 2 respectively, so that the stability between the supporting seat 1 and the supporting plate 3 and the stand columns 2 can be further improved.

Referring to fig. 1 and 2, a lead rubber support 4 is fixedly connected to the upper end surface of the support plate 3, the lead rubber support 4 can share acting forces in the horizontal direction and the vertical direction, and when a lead on the lead rubber support 4 is sheared and deformed by the multiple layers of rubber supports, the lead is reset by the dynamic recovery and recrystallization process and the shearing tension effect of rubber. One side of the lead rubber support 4 far away from the support plate 3 is fixedly connected with a fixing box 5. A fixing groove 51 is formed on the upper end surface of the fixing box 5, water can be added into the fixing groove 51, and a ceiling 6 is further arranged in the fixing groove 51.

Referring to fig. 1 and 2, the density of the ceiling 6 is lower than that of water, and the ceiling 6 is made of foamed aluminum in this embodiment. The foamed aluminum has the advantages of light weight, high specific stiffness, high damping and shock absorption performance and impact energy absorption rate, and has better corrosion resistance, heat resistance, weather resistance and fireproof performance. The ceiling 6 includes a fixed plate 61, a fixed column 62, and an operation plate 63, and the horizontal sectional shape of the fixed plate 61 is the same as the opening shape of the fixing groove 51. The fixing column 62 is fixedly connected to one side of the fixing plate 61 far away from the supporting plate 3, and the horizontal cross-sectional area of the fixing column 62 is smaller than that of the fixing plate 61. One side of the fixing column 62 far away from the fixing plate 61 is fixedly connected with an operating plate 63, and the end face of the operating plate 63 far away from the fixing plate 61 is an arc-shaped face.

Referring to fig. 2 and 3, the upper end surface of the fixing box 5 is provided with a plurality of limiting mechanisms 7, and the plurality of limiting mechanisms 7 are circumferentially distributed along the opening of the fixing groove 51. The limiting mechanism 7 comprises a limiting plate 71 and a bolt 72, a through hole for the bolt 72 to pass through is formed in the limiting plate 71, and the bolt 72 passes through the limiting plate 71 and then is in threaded connection with the upper end face of the fixed box 5, so that part of the limiting plate 71 is located above the opening of the fixed groove 51. When the ceiling 6 is raised, the fixing plate 61 is restricted by the restricting plate 71, so that the fixing plate 61 is not easily separated from the fixing groove 51, even if the ceiling 6 is not easily separated from the fixing box 5. Through the limiting plate 71 and the bolt 72, the worker can conveniently operate the limiting plate 71 to stop the fixing plate 61, and the ceiling 6 can be conveniently separated from the fixing box 5.

Referring to fig. 1 and 2, a water adding mechanism 8 for adding water into the fixed box 5 is provided at one side of the support base 1. The water adding mechanism 8 includes a water tank 86, a first water inlet pipe 81 and a first water outlet pipe 82, a check valve 83 and a water pump 84. A tap water pipe 85 is connected to one side of the water tank 86 to facilitate the addition of water into the water tank 86. The first water inlet pipe 81 and the first water outlet pipe 82 are both communicated with the water tank 86, and one ends of the first water inlet pipe 81 and the first water outlet pipe 82 far away from the water tank 86 are communicated with the fixed tank 5. A water pump 84 is provided on the first outlet pipe 82 for pumping water from a water tank 86 to the stationary tank 5. The first water inlet pipe 81 is provided with a check valve 83 so that the fixed tank 5 can be circulated toward the water tank 86 and the water in the water tank 86 cannot be supplied to the fixed tank 5 from the first water inlet pipe 81. When the ceiling 6 is struck by a falling object, water in the fixed tank 5 enters the water tank 86 through the first water inlet pipe 81.

Referring to fig. 1 and 2, four chamfers 31 are formed on the upper end surface of the support plate 3, and the inclined surfaces of the four chamfers 31 extend to the fixing case 5. A collecting mechanism 9 for collecting rainwater is arranged on the supporting plate 3. The collecting mechanism 9 comprises four baffles 91 and four second water outlet pipes 92, the four baffles 91 are respectively and fixedly connected to the four inclined planes of the chamfer 31, and the supporting plate 3 and the four baffles 91 are enclosed to form a collecting cavity. All the baffles 91 except the baffle 91 close to one side of the building are connected with a second water outlet pipe 92, and the second water outlet pipe 92 is positioned on one side of the baffle 91 far away from the fixed box 5 and far away from the fixed box 5. The four second water outlet pipes 92 are converged into a pipeline output port 93, and one end of the pipeline output port 93 is communicated with the water tank 86. The baffle 91 near the water tank 86 is provided with a through hole for the first water inlet pipe 81 and the first water outlet pipe 82 to pass through.

The implementation principle of the environment-friendly security channel in the embodiment of the application is as follows: when the ceiling 6 is impacted by falling objects, the ceiling 6 descends, the ceiling 6 presses water into the first water inlet pipe 81, so that the water enters the water tank 86, and when the ceiling 6 is not impacted, the water is replenished in the fixed box 5 through the water pump 84.

before constructing a safe passage, constructing a horizontal supporting seat 1 in front of a corridor of a building, constructing an upright post 2 on the supporting seat 1, and constructing a supporting plate 3 above the upright post 2;

and step three, adding water into the fixed groove 51, and placing the ceiling 6 into the fixed groove 51 to enable the ceiling 6 to be in contact with the water surface.

The working principle is as follows: when the ceiling 6 is impacted by an object falling from the sky, the ceiling 6 descends, and the ceiling 6 receives the reaction force of water, so that the speed of the object falling from the sky is reduced.

The above description is only a preferred embodiment of the present application and should not be taken as limiting the present application, and any modifications, equivalents, improvements and the like made within the design concept of the present application should be included in the protection scope of the present application.

Claims

1. The utility model provides an environment-friendly escape way, includes supporting seat (1), stand (2) and backup pad (3), stand (2) set up on supporting seat (1), backup pad (3) set up on stand (2), supporting seat (1), stand (2) and backup pad (3) are formed with passageway, its characterized in that: a fixing box (5) is arranged on the supporting plate (3), a fixing groove (51) is formed in the upper end face of the fixing box (5), water and a ceiling (6) are arranged in the fixing groove (51), the density of the ceiling (6) is smaller than that of the water, and the upper end face of the water is attached to the lower end face of the ceiling (6);

a water adding mechanism (8) is arranged on one side of the supporting seat (1), the water adding mechanism (8) comprises a water tank (86) arranged on one side of the supporting seat (1), a water inlet communicated with a tap water pipe (85) is formed in the water tank (86), the water tank (86) is connected with a first water inlet pipe (81) and a first water outlet pipe (82), the first water inlet pipe (81) and the first water outlet pipe (82) are both communicated with the fixed box (5), a water pump (84) is arranged on the first water outlet pipe (82), a one-way valve (83) is arranged on the first water inlet pipe (81), water in the fixed box (5) flows to the water tank (86) through the first water inlet pipe (81), and water in the water tank (86) flows to the fixed box (5) through the first water outlet pipe (82);

the ceiling (6) comprises a fixed plate (61) arranged in a fixed groove (51), a fixed column (62) is arranged on one side, away from the supporting plate (3), of the fixed plate (61), an operation plate (63) is arranged on the end face, away from the fixed plate (61), of the fixed column (62), the area of the lower end face of the operation plate (63) is larger than the horizontal cross-sectional area of the fixed plate (61), and the cross-sectional area of the fixed column (62) is smaller than the horizontal cross-sectional area of the fixed plate (61);

the end face, far away from the fixed plate (61), of the operating plate (63) is an arc-shaped face;

be provided with collection mechanism (9) of collecting the rainwater on backup pad (3), collect mechanism (9) including setting up baffle (91) and pipeline delivery outlet (93) on backup pad (3), baffle (91) are provided with a plurality ofly, backup pad (3) and a plurality of baffle (91) enclose to close and are formed with the collection chamber, and all baffle (91) except baffle (91) that are close to building one side all are connected with second outlet pipe (92), second outlet pipe (92) are located baffle (91) and keep away from one side that fixed case (5) kept away from fixed case (5), and are a plurality of second outlet pipe (92) assemble synthetic pipeline delivery outlet (93), the intercommunication of one side and water tank (86) of pipeline delivery outlet (93).

2. The environment-friendly safe channel as claimed in claim 1, wherein: the upper end surface of the fixed box (5) is provided with a limiting mechanism (7) for limiting the movement of the ceiling (6); the horizontal cross-sectional shape of fixed plate (61) is the same with the opening shape of fixed case (5), stop gear (7) are including setting up limiting plate (71) on fixed case (5), limiting plate (71) pass through bolt (72) with the up end of fixed case (5) and are connected.

3. The environment-friendly safe channel as claimed in claim 1, wherein: and a lead rubber support (4) is arranged between the fixed box (5) and the support plate (3).

4. The environment-friendly safe channel as claimed in claim 1, wherein: and the edge of the upper end surface of the supporting plate (3) is provided with a chamfer (31).

5. The construction method of the environment-friendly type safe passage according to claim 1, characterized in that: the method comprises the following construction steps: selecting the number, position, length, width and height of safety channels to be constructed before construction;

before constructing a safe passage, constructing a horizontal supporting seat (1) in front of a corridor of a building, constructing an upright post (2) on the supporting seat (1), and constructing a supporting plate (3) above the upright post (2);

and step three, adding water into the fixed groove (51), and placing the ceiling (6) into the fixed groove (51) to enable the ceiling (6) to be in contact with the water surface.