CN219689059U - Construction elevator safety channel - Google Patents

Abstract

The utility model relates to the technical field of construction equipment and discloses a construction elevator safety channel, which comprises a channel shell, wherein an extension shell is connected inside the channel shell in a sliding way, a support frame is fixedly connected to the bottom surface of the channel shell, two sliding rods are connected inside the support frame in a sliding way, one end of each sliding rod, far away from the support frame, is fixedly connected with the front surface of the extension shell, an electric push rod is fixedly connected to the inner wall of the support frame, an air guide pipe is fixedly communicated with the upper surface of the channel shell, an exhaust motor is arranged above the channel shell, and the power telescopic end of the exhaust motor penetrates through the air guide pipe and extends to the inside of the air guide pipe; the utility model can form a channel by arranging the channel shell, and simultaneously, the channel shell can be more stable by utilizing the supporting frame to be fixed below the channel shell, and the electric push rod can be stably stretched and contracted by fixing the electric push rod on the supporting frame, so that the distance between the extension shell and the elevator can be adjusted.

Description

Construction elevator safety channel

Technical Field

The utility model relates to the field of construction equipment, in particular to a construction elevator safety channel.

Background

In the super high-rise building construction process, a turning plate carried by a construction elevator is generally adopted as a main structure of a building and a connecting channel of the construction elevator.

The utility model of the prior authorized bulletin number CN217708455U discloses a safe passage device for a construction elevator, which comprises: the elevator cage door opening of each construction elevator is correspondingly provided with a main body frame, and the upper surface of the main body frame is paved with a steel plate.

By adopting the technical scheme, the safety passage device for the construction elevator has the advantages that the installation time of the safety passage device for the construction elevator in each floor is short, the occupied amount of labor is small, the construction efficiency is high, each part can be piled up in a classified manner during disassembly, and the safety passage device is more suitable for recycling in a plurality of project periods.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a construction elevator safety channel, which has the advantages of being capable of adjusting the length between the channel and an elevator and carrying out ventilation and dust fall.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a construction elevator safety passageway, includes the passageway shell, the inside sliding connection of passageway shell has the extension shell, the bottom surface fixedly connected with support frame of passageway shell, the inside sliding connection of support frame has two slide bars, every the one end of support frame that the slide bar kept away from all with extend the positive fixed connection of shell, the inner wall fixedly connected with electric putter of support frame, the upper surface fixed intercommunication of passageway shell has the guide duct, the top of passageway shell is provided with the motor of airing exhaust, the flexible end of motor power of airing exhaust runs through the guide duct and extends to the inside of guide duct.

Preferably, the upper surface of the channel shell is fixedly connected with two fixing blocks, and the upper surface of each fixing block is fixedly connected with a traction ring.

Preferably, the left side of the channel shell is fixedly connected with a connecting plate, and the left side of the connecting plate is fixedly connected with a level bar.

Preferably, the inner wall of the channel shell is movably hinged with two protective doors, and the front surface of each protective door is provided with through holes which are arranged at equal intervals.

Preferably, the outer surface of the electric push rod is fixedly connected with a reinforcing ring, and the back surface of the reinforcing ring is fixedly connected with the inner wall of the supporting frame.

Preferably, the bottom surface of the exhaust motor is fixedly connected with a supporting seat, and the bottom surface of the supporting seat is fixedly connected with the upper surface of the channel shell.

Preferably, the upper surface of the air guide pipe is fixedly connected with a filter plate, and the upper surface of the filter plate is provided with filter openings which are arranged at equal intervals.

Preferably, the upper surface fixedly connected with protective housing of passageway shell, the upper surface of protective housing has seted up the thermovent that the equidistance was arranged.

(III) beneficial effects

Compared with the prior art, the utility model provides a construction elevator safety channel, which comprises the following components

The beneficial effects are that:

1. this construction elevator safety passageway through being provided with the passageway shell and can forming the passageway, can make the staff protect in the passageway, utilizes the support frame to fix in the below of passageway shell simultaneously, can make the passageway shell more have stability to fix on the support frame through electric putter, can make electric putter carry out stable flexible, utilize electric putter's flexible, can drive to extend the shell and slide in the passageway shell, thereby can make to extend the shell and adjust with the distance between the elevator, and then make the staff can have the security more when using.

2. This construction elevator safety passageway can be linked together with the passageway shell through being provided with the guide duct, extends to in the guide duct through the flexible end of motor of airing exhaust simultaneously to through the motor circular telegram work of airing exhaust, make the wind-powered electricity generation machine rotate and take out the air in the passageway shell, make simultaneously ventilate in the passageway shell, and can make the dust in the passageway shell utilize the guide duct to take out outside the equipment, and then can make the passageway shell can ventilate the dust fall.

Drawings

FIG. 1 is a schematic view of a channel shell of the present utility model;

FIG. 2 is a schematic view of a three-dimensional structure of a protective door according to the present utility model;

FIG. 3 is a schematic view of a three-dimensional structure of a support frame according to the present utility model;

fig. 4 is a schematic structural view of a cross-sectional view of an air duct according to the present utility model.

In the figure: 1. a channel shell; 2. an extension case; 3. a filter plate; 4. a filtering port; 5. a heat radiation port; 6. a protective shell; 7. an air guide pipe; 8. a level bar; 9. a connecting plate; 10. a slide bar; 11. an electric push rod; 12. a through hole; 13. a protective door; 14. a reinforcing ring; 15. an exhaust motor; 16. a support frame; 17. a fixed block; 18. a traction ring; 19. and a supporting seat.

Detailed Description

For a better understanding of the objects, structures and functions of the present utility model, a construction elevator safety hoistway according to the present utility model will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1-4, the present utility model: the utility model provides a construction elevator safety passageway, includes passageway shell 1, the upper surface fixedly connected with two fixed blocks 17 of passageway shell 1, the equal fixedly connected with traction ring 18 of the upper surface of every fixed block 17, through fixed block 17, can fix on passageway shell 1 to fix traction ring 18, can make passageway shell 1 conveniently install.

The inside sliding connection of passageway shell 1 has extension shell 2, and the left surface fixedly connected with connecting plate 9 of passageway shell 1, the left surface fixedly connected with horizon rule 8 of connecting plate 9, through connecting plate 9, can be fixed horizon rule 8, utilizes horizon rule 8 simultaneously, can make things convenient for the staff to observe installation passageway shell 1.

The bottom surface fixedly connected with support frame 16 of passageway shell 1, the inside sliding connection of support frame 16 has two slide bars 10, and the inner wall activity of passageway shell 1 articulates there are two guard gates 13, and the through-hole 12 that the equidistance was arranged is all seted up in the front of every guard gate 13, through guard gate 13, can protect the inside of passageway shell 1 to utilize through-hole 12, can make the inside of passageway shell 1 conveniently ventilate.

One end of the support frame 16 that every slide bar 10 kept away from all with extend the positive fixed connection of shell 2, the inner wall fixedly connected with electric putter 11 of support frame 16, the surface fixedly connected with stiffening ring 14 of electric putter 11, the back of stiffening ring 14 and the inner wall fixed connection of support frame 16, through stiffening ring 14, can fix electric putter 11 on support frame 16 to can make electric putter 11 have stability.

The upper surface fixed intercommunication of passageway shell 1 has guide duct 7, and the top of passageway shell 1 is provided with motor 15 of airing exhaust, and the bottom surface fixedly connected with supporting seat 19 of motor 15 of airing exhaust, the bottom surface of supporting seat 19 and the upper surface fixed connection of passageway shell 1, through supporting seat 19, can fix on passageway shell 1 to with motor 15 support of airing exhaust, and then can make motor 15 of airing exhaust can stable work.

The flexible end of motor 15 power of airing exhaust runs through guide duct 7 and extends to the inside of guide duct 7, and guide duct 7's upper surface fixedly connected with filter plate 3, and filter plate 3's upper surface has seted up equidistantly and has been arranged to filter 4, utilizes filter plate 3, can fix on guide duct 7 to utilize filter 4, can keep apart debris when ventilating.

The upper surface fixedly connected with protective housing 6 of passageway shell 1, the heat dissipation mouth 5 that the equidistance was arranged is seted up to the upper surface of protective housing 6, utilizes protective housing 6, can protect motor 15 of airing exhaust in to dispel the heat through heat dissipation mouth 5, thereby can prolong the life-span of motor 15 of airing exhaust.

The working principle of the utility model is as follows: firstly, the exhaust motor 15 and the electric push rod 11 are communicated with a power supply, when equipment is needed to be used, the equipment is lifted by the traction ring 18 in cooperation with a crane, when the equipment is lifted into a reserved opening, the balance of the observation level bar 8 is utilized, the channel shell 1 can be stably fixed in a channel, the distance between the elevator and the channel shell 1 is matched for installation, when the installation is completed, a worker opens the protective door 13 and observes the distance between the extension shell 2 and the elevator, the electric push rod 11 is opened, the electric push rod 11 drives the extension shell 2 to stretch out and draw back, when the extension shell 2 stretches out and draws back, the sliding rod 10 stretches out and draws back along with the extension shell 2, the distance between the extension shell 2 and the elevator can be close, and the optimal use distance between the extension shell 2 and the elevator is adjusted, when the transportation is carried out, the exhaust motor 15 is opened in the channel shell 7, the exhaust motor 15 rotates in the air and dust in the channel shell 1 are extracted out of the channel shell 1 through the air guide pipe 7, and the channel shell 1 can be safely and stably used.

It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims (8)

1. Construction elevator safety passageway includes passageway shell (1), its characterized in that: inside sliding connection of passageway shell (1) has extension shell (2), the bottom surface fixedly connected with support frame (16) of passageway shell (1), the inside sliding connection of support frame (16) has two slide bars (10), every the one end of support frame (16) that slide bar (10) kept away from all with extend the positive fixedly connected of shell (2), the inner wall fixedly connected with electric putter (11) of support frame (16), the upper surface fixedly connected with guide duct (7) of passageway shell (1), the top of passageway shell (1) is provided with motor (15) of airing exhaust, the flexible end of motor (15) power of airing exhaust runs through guide duct (7) and extends to the inside of guide duct (7).

2. A construction elevator safety hoistway as defined in claim 1, wherein: the upper surface of the channel shell (1) is fixedly connected with two fixing blocks (17), and the upper surface of each fixing block (17) is fixedly connected with a traction ring (18).

3. A construction elevator safety hoistway as defined in claim 1, wherein: the left side of passageway shell (1) fixedly connected with connecting plate (9), the left side of connecting plate (9) fixedly connected with horizon rule (8).

4. A construction elevator safety hoistway as defined in claim 1, wherein: the inner wall of the channel shell (1) is movably hinged with two protective doors (13), and the front surface of each protective door (13) is provided with through holes (12) which are arranged in an equidistant manner.

5. A construction elevator safety hoistway as defined in claim 1, wherein: the outer surface of the electric push rod (11) is fixedly connected with a reinforcing ring (14), and the back surface of the reinforcing ring (14) is fixedly connected with the inner wall of the supporting frame (16).

6. A construction elevator safety hoistway as defined in claim 1, wherein: the bottom surface fixedly connected with supporting seat (19) of motor (15) of airing exhaust, the bottom surface of supporting seat (19) is fixedly connected with the upper surface of passageway shell (1).

7. A construction elevator safety hoistway as defined in claim 1, wherein: the upper surface of guide duct (7) fixedly connected with filter plate (3), filter opening (4) that the equidistance was arranged are seted up to the upper surface of filter plate (3).

8. A construction elevator safety hoistway as defined in claim 1, wherein: the upper surface fixedly connected with protective housing (6) of passageway shell (1), the upper surface of protective housing (6) has seted up cooling hole (5) that the equidistance was arranged.