CN213015602U

CN213015602U - Be applied to building site's portable heatstroke prevention case

Info

Publication number: CN213015602U
Application number: CN202021697360.9U
Authority: CN
Inventors: 马金锦
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-14
Filing date: 2020-08-14
Publication date: 2021-04-20
Anticipated expiration: 2030-08-14

Abstract

The utility model discloses a be applied to building site's portable heatstroke prevention case, include: the upper and lower peripheries of the frame are communicated with the outside; the rectangular partition plates are respectively filled in the upper, lower and periphery of the frame and separate the frame from the outside; a covering member disposed on an upper surface of the partition plate at an upper end of the frame, the covering member including: the device comprises a circular shaft capable of rotating in the circumferential direction, a plurality of ribs distributed in an array mode along the circumferential direction of the circular shaft, and covering cloth arranged among the ribs; the lower end of the round shaft is rotatably connected with the partition plate at the upper end of the frame through a bearing, one ends of the plurality of rib lines are fixedly connected with the outer peripheral surface of the round shaft, the other ends of the plurality of rib lines are free ends, and a piece of covering cloth is fixedly connected between every two rib lines; the frame and the partition board are combined to form a space for workers to rest; and the upper end surface of the frame is completely covered by the covering part in the unfolded state to play a role of shading sun, so that direct sunlight is avoided.

Description

Be applied to building site's portable heatstroke prevention case

Technical Field

The utility model relates to a building technical field, concretely relates to be applied to building site's portable heatstroke prevention case.

Background

In the building work in the building field, the problem of high temperature is inevitably faced in hot summer, for a building worker, the building worker cannot continuously operate in high-temperature weather, and should regularly rest to prevent heatstroke according to a first safety principle, and on a building site with deficient conditions, the building worker does not have a cool space for resting.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model provides a movable heatstroke prevention box applied to construction sites, which is provided with a frame and a clapboard which are combined to form a space for workers to rest; and the upper end face of the frame is completely covered by the covering part in the unfolding state to play a role in shading sun, so that the direct sunning of sunlight is avoided, and the phenomenon that the temperature of the frame is continuously increased under the direct sunning of the sunlight is also inhibited.

In order to realize the above purpose, the utility model discloses a be applied to building site's portable heatstroke prevention case, include:

the upper and lower peripheries of the frame are communicated with the outside;

the rectangular partition plates are respectively filled in the upper, lower and periphery of the frame and separate the frame from the outside;

a covering member disposed on an upper surface of the partition plate at an upper end of the frame, the covering member including:

a circular shaft capable of rotating in the circumferential direction,

A plurality of ribs distributed along the circumferential direction of the circular shaft,

The covering cloth is arranged among the plurality of ribs;

the lower end of the round shaft is rotatably connected with the partition plate at the upper end of the frame through a bearing, one ends of the plurality of rib lines are fixedly connected with the outer peripheral surface of the round shaft, the other ends of the plurality of rib lines are free ends, a piece of covering cloth is fixedly connected between every two rib lines, and the covering cloth is in a fan shape; when the rib lines and the covering cloth are horizontally stretched and unfolded, the overlooking cross sections of the rib lines and the covering cloth are circular, and the rib lines and the covering cloth cover the upper end face of the frame completely.

As a further optimization of the scheme, the plurality of clapboards are welded with the frame, and the clapboard positioned on the side surface of the frame is hinged with a box door which can be opened or closed.

As a further optimization of the scheme, the other end of the rib line is fixedly connected with a counterweight ball, and the weight of the counterweight ball is greater than that of the rib line.

As a further optimization of the above scheme, the outer side of the counterweight ball is provided with a first groove which is inwards concave, and the depth of the first groove is two thirds of the diameter of the counterweight ball.

As a further optimization of the above scheme, the lower end of the circular shaft penetrates through the partition plate and continues to extend downwards, a circular ring capable of being externally applied with force is sleeved on the outer side of the lower end of the circular shaft, the inner side of the circular ring is fixedly connected with the outer side of the lower end of the circular shaft through a reinforcing rod, and the circular ring is externally applied with force and drives the circular shaft to rotate circumferentially together when rotating circumferentially.

As a further optimization of the scheme, second grooves are respectively concavely arranged on the periphery of the upper end of the frame inwards, and the depth of each second groove is one half of the thickness of the frame;

and a support rod is further arranged on the outer side of the frame, one end of the support rod is inserted into the first groove, and the other end of the support rod is inserted into the second groove.

As a further optimization of the above scheme, the covering area of the rib lines and the covering cloth after being horizontally stretched and unfolded is more than twice of the upper end surface of the frame.

As a further optimization of the scheme, the four corners of the lower end of the frame are fixedly provided with movable wheels.

The utility model relates to a be applied to building site's portable heatstroke prevention case, correspond the effect that possesses as follows based on utility model content:

the frame and the baffle that set up combine, with the space (space configuration air conditioner) that form a confession workman's rest, in addition, the rotation of accessible circle axle is so that the covering of frame top expandes completely, it is concrete, the centrifugal force that utilizes the counter weight ball to produce makes the muscle line, cover cloth level and extend, and the vaulting pole that sets up can form the support to the covering after extending, so that the covering keeps the expansion state, the covering covers the up end of frame completely in order to play the sunshade effect under the expansion state, thereby the direct sunning of sunshine has been avoided, also restrain the frame and shine the constantly phenomenon that the temperature rises under sunshine direct sunning, make the space of constituteing between frame and the baffle can be by the effectual refrigeration of air conditioner and reduce air conditioner refrigeration load.

There have been disclosed in detail certain embodiments of the invention with reference to the following description and drawings, and it is to be understood that the embodiments of the invention are not limited thereby, but are capable of numerous changes, modifications and equivalents within the spirit and terms of the appended claims.

Drawings

FIG. 1 is a schematic view of the frame, partition boards, and round shaft structure of the present invention;

FIG. 2 is a schematic top view of the overall structure of the present invention;

fig. 3 is a schematic side sectional view of the overall structure of the present invention.

In the figure: the device comprises a frame 1, a partition plate 2, a round shaft 3, a rib 4, a covering cloth 5, a box door 6, a counterweight ball 7, a round ring 8 and a support rod 9.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clear, the present invention is further described in detail by the embodiments and the accompanying drawings. It should be understood, however, that the description herein of specific embodiments is only intended to illustrate the invention and not to limit the scope of the invention.

It should be noted that when an element is referred to as being "disposed on," or provided with "another element, it can be directly on the other element or intervening elements may also be present, when an element is referred to as being" connected, "or coupled to another element, it can be directly on the other element or intervening elements may be present, and" fixedly coupled "means that the element is fixedly coupled in many ways, which are not intended to be within the scope of the present disclosure, the terms" vertical, "" horizontal, "" left, "" right, "and the like are used herein for illustrative purposes only and are not intended to be a single embodiment.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items;

referring to the attached drawings 1-3 of the specification, the utility model provides a technical scheme: a portable heatstroke prevention case for use on a construction site, comprising: the upper and lower peripheries of the rectangular frame 1 are communicated with the outside; the rectangular partition plates 2 are respectively filled in the upper and lower peripheries of the frame 1 and separate the frame 1 from the outside; a covering member provided on an upper surface of the partition plate 2 at an upper end of the frame 1, the covering member including:

the device comprises a circular shaft 3 capable of rotating in the circumferential direction, a plurality of ribs 4 distributed along the circumferential direction of the circular shaft 3 in an array manner, and covering cloth 5 arranged among the ribs 4; the lower end of the round shaft 3 is rotatably connected with the partition plate 2 at the upper end of the frame 1 through a bearing, one ends of the plurality of ribs 4 are fixedly connected with the outer peripheral surface of the round shaft 3, the other ends of the plurality of ribs 4 are free ends, a piece of covering cloth 5 is fixedly connected between every two ribs 4, and the covering cloth 5 is in a fan shape; when the rib lines 4 and the covering cloth 5 are horizontally stretched and unfolded, the overlooking cross sections of the rib lines 4 and the covering cloth 5 are circular, and the rib lines 4 and the covering cloth 5 cover the upper end face of the frame 1 completely.

Specifically, the plurality of partition boards 2 are welded with the frame 1, the partition boards 2 positioned on the side surfaces of the frame 1 are hinged with a box door 6 which can be opened or closed, when the box door 6 is closed, a relatively sealed space is formed between the frame 1 and the partition boards 2, an air conditioner (not shown) for cooling is arranged in the space, when the box door 6 is opened, the space can freely enter and exit through the box door 6, and transparent glass (not shown) is arranged on the partition boards 2 on the front surface or the back surface of the frame 1 to be described, so that personnel in the space can observe the external condition and the permeability of the space is increased;

it should be noted that, the other end of the muscle line 4 is fixedly connected with a counterweight ball 7, the weight of the counterweight ball 7 is greater than the weight of the muscle line 4, a first groove is concavely arranged on the outer side of the counterweight ball 7, and the depth of the first groove is two thirds of the diameter of the counterweight ball 7.

The lower end of the circular shaft 3 penetrates through the partition plate 2 and continues to extend downwards, a circular ring 8 which can be externally applied with force is sleeved on the outer side of the lower end of the circular shaft 3, the inner side of the circular ring 8 is fixedly connected with the outer side of the lower end of the circular shaft 3 through a reinforcing rod, and the circular ring 8 drives the circular shaft 3 to circumferentially rotate together when being circumferentially rotated by external force application, namely, a user can operate the circular ring 8 in the frame 1 to expand the covering part, so that the operation is simple and convenient; the periphery of the upper end of the frame 1 is respectively provided with a second groove inwards in a concave manner, and the depth of the second groove is one half of the thickness of the frame 1;

the frame 1 outside still is equipped with vaulting pole 9, and in the first recess was inserted to the one end of vaulting pole 9, the other end of vaulting pole 9 inserted the second recess, and the vaulting pole 9 that sets up can support the expansion state of covering, and the area of covering after muscle line 4, the level of covering cloth 5 are stretched out and are expanded is greater than the twice of frame 1 up end.

In addition, the equal fixed mounting of lower extreme four corners department of frame 1 has the removal wheel to make the utility model discloses possess the mobility.

The specific using process is as follows: the user stands in frame 1, circumferential direction ring 8, so that ring 8 drives 3 circumferential direction of circle axle, utilize the centrifugal force that counter weight ball 7 produced, so that a plurality of muscle lines 4, cover cloth 5 and extend in order to expand completely at rotation in-process level, insert first recess respectively with the both ends of vaulting pole 9 again, in the second recess (shown in figure 3), the vaulting pole 9 of setting can form the support to the covering after extending, so that the covering keeps the expansion state, the covering covers the up end of frame 1 completely in order to play the sunshade effect under the expansion state, thereby the direct sun-drying of sunshine has been avoided.

It should be understood, however, that the intention is not to limit the invention to the particular embodiments described, but to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.

Claims

1. A portable heatstroke prevention case for building site, its characterized in that includes:

the upper and lower peripheries of the frame are communicated with the outside;

a circular shaft capable of rotating in the circumferential direction,

The covering cloth is arranged among the plurality of ribs;

2. The portable heatstroke prevention box for construction sites of claim 1, wherein: the clapboards are welded with the frame, and the clapboards positioned on the side faces of the frame are hinged with a box door capable of being opened or closed.

3. The portable heatstroke prevention box for construction sites of claim 1, wherein: the other end of the rib line is fixedly connected with a counterweight ball, and the weight of the counterweight ball is greater than that of the rib line.

4. A mobile heatstroke prevention box for use on construction sites as claimed in claim 3, wherein: the outer side of the counterweight ball is inwards concavely provided with a first groove, and the depth of the first groove is two thirds of the diameter of the counterweight ball.

5. The portable heatstroke prevention box for construction sites of claim 1, wherein: the lower extreme of circle axle runs through the baffle and continues downwardly extending, and the lower extreme outside cover of circle axle is equipped with the ring that can be by outside application of force, the inboard of ring is passed through stiffener and the lower extreme outside fixed connection of circle axle, and the ring will drive the same circumferential direction of circle axle when by outside application of force and circumferential direction.

6. The portable heatstroke prevention box for construction sites of claim 1, wherein: the periphery of the upper end of the frame is respectively inwards concavely provided with a second groove, and the depth of the second groove is one half of the thickness of the frame;

7. The portable heatstroke prevention box for construction sites of claim 1, wherein: the covering area of the rib lines and the covering cloth after the rib lines and the covering cloth are horizontally stretched and unfolded is more than twice of the upper end surface of the frame.

8. The portable heatstroke prevention box for construction sites of claim 7, wherein: the lower end four corners of the frame are fixedly provided with movable wheels.