CN216406373U

CN216406373U - Telescopic and rotatable sun shading device

Info

Publication number: CN216406373U
Application number: CN202122412021.2U
Authority: CN
Inventors: 杨秀洪; 张志玲; 张明阳; 苏映钦; 张品磊
Original assignee: China Construction Civil Engineering Co Ltd
Current assignee: China Construction Civil Engineering Co Ltd
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-04-29
Anticipated expiration: 2031-10-08

Abstract

The embodiment of the application discloses a telescopic and rotatable sun shading device, which relates to the technical field of construction auxiliary tools, and the technical scheme of the telescopic and rotatable sun shading device comprises a sun shading part and a supporting mechanism arranged below the sun shading part; the supporting mechanism comprises a supporting vertical rod vertically arranged at the bottom of the sunshade part, a first supporting component arranged at the side part of the supporting vertical rod and a second supporting component rotatably connected with the first supporting component. The embodiment of the application is suitable for shading on the construction site.

Description

Telescopic and rotatable sun shading device

Technical Field

The application relates to the technical field of construction auxiliary tools. In particular to a telescopic and rotatable sun-shading device.

Background

When the building engineering is constructed, in hot summer, the sun shines directly, and the air temperature is higher on the construction working face, leads to the inefficiency of workman's work, and the condition of heatstroke can appear seriously, not only influences workman's health, influences the normal clear of construction moreover, consequently takes the method of building the sunshade to resist hot in the construction place of many building engineering.

At present, the common sunshade modes used in construction sites of constructional engineering have two types: the handheld small sunshade umbrella is always required to be held by a user and is inconvenient to use; and secondly, the common sunshade umbrella is simple in structure and cannot be flexibly moved after being installed, but the construction position of the building engineering is frequently changed, so that inconvenience is brought, the terrain of a construction site is uneven, and the stability of the sunshade umbrella during on-site installation is poor.

SUMMERY OF THE UTILITY MODEL

In view of this, the embodiment of the present application provides a solar protection device capable of stretching and rotating, which has a simple structure, is convenient to move and install, and has high stability.

The embodiment of the application provides a telescopic and rotatable sun shading device, which comprises a sun shading part and a supporting mechanism arranged below the sun shading part; the supporting mechanism comprises a supporting vertical rod vertically arranged at the bottom of the sunshade part, a first supporting component arranged at the side part of the supporting vertical rod and a second supporting component rotatably connected with the first supporting component.

According to a specific implementation manner of the embodiment of the application, the supporting vertical rod is a telescopic rod.

According to a concrete implementation of this application embodiment, first supporting component with support and connect through the connecting piece between the pole setting, the connecting piece includes the connecting plate and fixes the connecting rod of connecting plate one end, it sets up to support the pole setting the connecting plate is kept away from the one end of connecting rod, support pole setting, connecting rod, connecting plate form "worker" font structure, the connecting rod with the upper end of first supporting component rotates to be connected, the connecting rod with the upper end of second supporting component rotates to be connected.

According to a concrete implementation mode of this application embodiment, the mounting groove has vertically been seted up on the connecting plate, it establishes to support the pole setting insert in the mounting groove be provided with on the connecting plate right support the pole setting and carry out the locating component of location.

According to a concrete implementation mode of this application embodiment, locating component includes that the level runs through screw rod on the connecting plate, the one end of screw rod with one side of connecting plate is fixed, the other end threaded connection of screw rod has fastening nut.

According to a concrete implementation mode of this application embodiment, the rigid coupling has first regulation handle on the fastening nut, first regulation handle is including fixing first supplementary piece on the fastening nut, with the fastening connecting rod and the rigid coupling of first supplementary piece rigid coupling are in the fastening connecting rod is kept away from the supplementary piece of second of first supplementary piece one end, the slope of fastening connecting rod sets up, the fastening connecting rod is close to the one end of first supplementary piece with distance between the connecting plate is less than the fastening connecting rod is close to the one end of the supplementary piece of second with distance between the connecting plate.

According to a specific implementation manner of the embodiment of the application, the first support assembly comprises a first support block and a first support rod, a first hinge groove is formed in the first support block, and the top end of the first support rod is hinged in the first hinge groove;

the hinge part is fixedly connected with the first support block, the second support block is fixedly connected with the second support block, the first support block is fixedly connected with the second support block, the second support block is fixedly connected with a first bulge, the top of the connecting rod is fixedly connected with a central connecting rod, the central connecting rod vertically penetrates through the first bulge, and the top of the central connecting rod is in a threaded connection with an adjusting nut.

According to a specific implementation manner of the embodiment of the application, the second support assembly comprises a second support block and a second support rod, a second hinge groove is formed in the second support block, and the top end of the second support rod is hinged in the second hinge groove;

and a second bulge is fixedly connected to one end of the second supporting block, which is far away from the hinge part, the second bulge is positioned above the first bulge, and the central connecting rod vertically penetrates through the second bulge.

According to a concrete implementation of this application embodiment, the rigid coupling has the second to adjust the handle on the adjusting nut, the second is adjusted the handle and is included to be fixed third auxiliary block on the adjusting nut, with adjusting connecting rod and the rigid coupling of third auxiliary block rigid coupling are in adjusting connecting rod keeps away from the fourth auxiliary block of third auxiliary block one end, adjusting connecting rod slope sets up, adjusting connecting rod is close to the one end of fourth auxiliary block is higher than adjusting connecting rod is close to the one end of third auxiliary block.

According to a specific implementation manner of the embodiment of the present application, the bottom ends of the supporting upright rod, the first supporting rod and the second supporting rod are provided with tapered portions.

Compared with the prior art, the method has the following characteristics and beneficial effects:

the embodiment of the application provides a pair of scalable rotatory solar protection devices, scalable support pole setting through setting up, can adjust solar protection devices's whole height, convenient to use adjusts in a flexible way, convenient storage, but first supporting component and the second supporting component of rotatable coupling through setting up, the position of the bottom installation of the first supporting component of adjustment and second supporting component that can be nimble, and then can adapt to the topography of job site unevenness, the stability that makes solar protection devices can lay all the time is firm, the security is improved, and can dismantle between support pole setting and the connecting piece and be connected, when long distance transportation solar protection devices, can pull down the support pole setting, wholly fall into two parts, it is all comparatively convenient that the transportation is removed.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic structural view of a sunshade device according to an embodiment of the present application;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a schematic structural view of a sunshade device according to an embodiment of the present application;

FIG. 4 is an enlarged view of portion B of FIG. 3;

fig. 5 is an enlarged view of a portion C in fig. 3.

In the figure, 1, a sunshade part; 2. a support mechanism; 21. supporting the upright stanchion; 22. a first support assembly; 221. a first support block; 2211. a first hinge slot; 2212. a first boss portion; 222. a first support bar; 23. a second support assembly; 231. a second support block; 2311. a second hinge groove; 2312. a second boss portion; 232. a second support bar; 3. a connecting member; 31. a connecting plate; 311. mounting grooves; 32. a connecting rod; 4. a first adjustment handle; 41. a first auxiliary block; 42. fastening the connecting rod; 43. a second auxiliary block; 5. a second adjustment handle; 51. a third auxiliary block; 52. adjusting the connecting rod; 53. a fourth auxiliary block; 6. a tapered portion.

Detailed Description

The embodiments of the present application will be described in detail below with reference to the accompanying drawings.

It should be understood that the embodiments described are only a few embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

As shown in fig. 1, an embodiment of the present application provides a retractable sunshade device, which may include a sunshade portion 1 and a supporting mechanism 2 disposed below the sunshade portion 1.

The sunshade part 1 is conical, and the sunshade part 1 gradually descends from the center to the outside, namely, the sunshade part 1 is in the shape of a common sunshade umbrella and plays a certain sunshade role.

The supporting mechanism 2 may comprise a supporting upright 21 vertically arranged at the bottom of the sunshade 1, a first supporting member 22 arranged at the side of the supporting upright 21, and a second supporting member 23 rotatably connected to the first supporting member 22.

When the sun shading device is used, the supporting upright rod 21, the first supporting component 22 and the second supporting component 23 are inserted into the ground of a construction site together to play a role in stable supporting, and the whole sun shading device can be stably erected on the construction site. Because the first supporting component 22 and the second supporting component 23 can rotate, when the terrain is unfavorable, the first supporting component 22 and/or the second supporting component 23 can be rotated, so that the first supporting component 22 and the second supporting component 23 can be erected at stable positions.

In one embodiment of the present embodiment, the supporting upright 21 is a telescopic rod. This embodiment sets up to telescopic link through supporting pole setting 21, not only can adjust whole solar protection devices's height in a flexible way, still conveniently accomodate and transport simultaneously.

Referring to fig. 2, in one embodiment of the present embodiment, the first supporting component 22 is connected to the supporting upright 21 through a connecting member 3. Specifically, the connecting member 3 may include a connecting plate 31 vertically disposed and a connecting rod 32 fixed at one end of the connecting plate 31, the supporting upright rod 21 is disposed at one end of the connecting plate 31 far away from the connecting rod 32, the supporting upright rod 21, the connecting rod 32 and the connecting plate 31 form an i-shaped structure, the connecting rod 32 is rotatably connected to the upper end of the first supporting component 22, and the connecting rod 32 is rotatably connected to the upper end of the second supporting component 23.

The connecting plate 31 is vertically provided with a mounting groove 311, the supporting upright rod 21 is inserted in the mounting groove 311, and the connecting plate 31 is provided with a positioning component for positioning the supporting upright rod 21.

Through removing and using locating component, can realize supporting dismantling and installing of pole setting 21, when not using solar protection devices or need accomodate and transport, can dismantle supporting pole setting 21, make solar protection devices wholly fall into two parts, transport and accomodate more convenience.

Specifically, the positioning assembly may include a screw horizontally penetrating through the connecting plate 31, one end of the screw is fixed to one side of the connecting plate 31, the other end of the screw is in threaded connection with a fastening nut, the center of the connecting plate 31 is hollow, the center of the connecting plate 31 is communicated with the mounting groove 311, and the connecting plate 31 can deform to some extent when being subjected to external pressure.

When the device is used, the supporting vertical rod 21 is inserted into the mounting groove 311, after the position of the supporting vertical rod 21 is adjusted, the fastening nut is screwed, so that the groove walls on the two sides of the mounting groove 311 move towards the direction of mutual approaching, the supporting vertical rod 21 is further extruded, and the supporting vertical rod 21 is fixed in the mounting groove 311.

As shown in fig. 2, in order to facilitate a user to screw the fastening nut, in an embodiment of the present embodiment, a first adjusting handle 4 is fixedly connected to the fastening nut, the first adjusting handle 4 includes a first auxiliary block 41 fixed to the fastening nut, a fastening link 42 fixedly connected to the first auxiliary block 41, and a second auxiliary block 43 fixedly connected to an end of the fastening link 42 far from the first auxiliary block 41, the fastening link 42 is disposed in an inclined manner, and a distance between an end of the fastening link 42 close to the first auxiliary block 41 and the connecting plate 31 is smaller than a distance between an end of the fastening link 42 close to the second auxiliary block 43 and the connecting plate 31.

This embodiment, through the first regulation handle 4 that sets up, the staff can hold the supplementary piece 43 of second and adjust, and more convenient laborsaving in the accommodation process.

In an embodiment of the present invention, the first auxiliary block 41 and the second auxiliary block 43 may be spherical, so that when the operator holds the auxiliary block, the contact surface with the second auxiliary block 43 is smooth, the operator does not hurt or cut his hand, and the whole appearance is more beautiful.

As shown in fig. 3 and 4, in an embodiment of the present embodiment, the first support assembly 22 includes a first support block 221 and a first support rod 222, a first hinge slot 2211 is horizontally formed on the first support block 221, a top end of the first support rod 222 is hinged in the first hinge slot 2211, a hinge connection between the first support rod 222 and the first support block 221 has a certain damping, an operator needs to rotate the first support rod 222 with a certain force, and the first support rod 222 rotates relative to the first support block 221, so that when the first support rod 222 is supported on the ground, the first support rod 222 does not rotate relative to the first support block 221, and can be stably supported on the ground.

A first protruding portion 2212 is fixedly connected to one end of the first supporting block 221 away from the hinge portion, a central connecting rod is fixedly connected to the top of the connecting rod 32, the central connecting rod vertically penetrates through the first protruding portion 2212, and an adjusting nut is connected to the top end of the central connecting rod through a thread.

The second supporting assembly 23 includes a second supporting block 231 and a second supporting rod 232, a second hinge groove 2311 is horizontally formed in the second supporting block 231, the top end of the second supporting rod 232 is hinged in the second hinge groove 2311, a certain damping is provided for the hinge connection between the second supporting rod 232 and the second supporting block 231, an operator needs to rotate the second supporting rod 232 with a certain force, and the second supporting rod 232 can rotate relative to the second supporting block 231, so that when the second supporting rod 232 is erected on the ground, the second supporting rod 232 cannot rotate relative to the second supporting block 231, and can be stably erected on the ground.

A second protrusion 2312 is fixedly connected to an end of the second supporting block 231 away from the hinge portion, the second protrusion 2312 is located above the first protrusion 2212, and the central link vertically penetrates through the second protrusion 2312.

When the angle between the first supporting block 221 and the second supporting block 231 needs to be adjusted, the adjusting nut is screwed to move upwards, so that the first supporting block 221 and the second supporting block 231 are loosened, then the first supporting block 221 and/or the second supporting block 231 are/is rotated until the angle is adjusted to a proper angle, the whole sunshade device can be stably erected on the construction ground, then the adjusting nut is rotated reversely, the first supporting block 221 and the second supporting block 231 are abutted, and then the first supporting block 221 and the second supporting block 231 are fixed together, so that relative rotation is avoided.

Because the adjusting nut is small, the operator has difficulty in applying force during adjustment or needs to operate with a tool such as a wrench, which is troublesome, therefore, in an embodiment of the present embodiment, the adjusting nut is fixedly connected with the second adjusting handle 5, the second adjusting handle 5 includes a third auxiliary block 51 fixed on the adjusting nut, an adjusting link 52 fixedly connected with the third auxiliary block 51, and a fourth auxiliary block 53 fixedly connected to an end of the adjusting link 52 far from the third auxiliary block 51, the adjusting link 52 is disposed in an inclined manner, and an end of the adjusting link 52 close to the fourth auxiliary block 53 is higher than an end of the adjusting link 52 close to the third auxiliary block 51.

Like this, when screwing adjusting nut, operating personnel can hold fourth auxiliary block 53 and then rotate, and then drive adjusting nut and rotate, and it is more convenient laborsaving to operate like this.

In an embodiment, the third auxiliary block 51 and the fourth auxiliary block 53 may be provided in a spherical shape, which not only increases the aesthetic property, but also allows the contact surface between the fourth auxiliary block 53 and the hand to be smooth when the operator holds the fourth auxiliary block 53, so that even if the operator holds the fourth auxiliary block 53 with force, the operator is not stabbed or stabbed, the safety is higher, and the operation is more labor-saving and convenient.

As shown in fig. 5, in order to insert the sunshade device on the construction ground more easily, in an embodiment of the present embodiment, the bottom ends of the supporting upright 21, the first support bar 222 and the second support bar 232 are provided with tapered portions 6.

The conical part 6 can increase the pressure between the ground and the pressure, so that the pressure-bearing steel can be more easily inserted into the ground of a construction site.

The utility model provides a pair of scalable rotatory solar protection devices, length through adjustment support pole setting 21 can change the holistic height of solar protection devices, it is also comparatively convenient to use more nimble and accomodate, through rotating the angle between first supporting shoe 221 and the second supporting shoe 231, can make solar protection devices be applicable to different ground, even job site ground unevenness, also can set up the stable ground of propping up of solar protection devices through changing, through rotating first bracing piece 222 and/or second bracing piece 232, can adjust the angle between first bracing piece 222 and/or second bracing piece 232 and the ground, and then make solar protection devices be applicable to the ground of unevenness, and, inwards rotate first bracing piece 222 and second bracing piece 232 when not using, reduce area, conveniently accomodate and transport the removal.

It should be noted that, in this document, the emphasis points of the solutions described in the embodiments are different, but there is a certain correlation between the embodiments, and when understanding the solution of the present application, the embodiments may be referred to each other; moreover, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present application should be covered within the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a sunshade device of scalable rotation which characterized in that: comprises a sunshade part (1) and a supporting mechanism (2) arranged below the sunshade part (1); the supporting mechanism (2) comprises a supporting vertical rod (21) vertically arranged at the bottom of the sunshade part (1), a first supporting component (22) arranged at the side part of the supporting vertical rod (21) and a second supporting component (23) rotatably connected with the first supporting component (22).

2. A telescopically rotatable sun shade according to claim 1, wherein: the supporting upright rod (21) is a telescopic rod.

3. A telescopically rotatable sun shade according to claim 1, wherein: first supporting component (22) with support and connect through connecting piece (3) between pole setting (21), connecting piece (3) include connecting plate (31) and fix connecting rod (32) of connecting plate (31) one end, support pole setting (21) and set up connecting plate (31) are kept away from the one end of connecting rod (32), support pole setting (21), connecting rod (32), connecting plate (31) form "worker" font structure, connecting rod (32) with the upper end of first supporting component (22) rotates and is connected, connecting rod (32) with the upper end of second supporting component (23) rotates and is connected.

4. A telescopically rotatable sun shade according to claim 3, wherein: the supporting upright rod is characterized in that a mounting groove (311) is vertically formed in the connecting plate (31), the supporting upright rod (21) is inserted into the mounting groove (311), and a positioning component for positioning the supporting upright rod (21) is arranged on the connecting plate (31).

5. A telescopically rotatable sun shade according to claim 4, wherein: the positioning assembly comprises a screw rod horizontally penetrating through the connecting plate (31), one end of the screw rod is fixed with one side of the connecting plate (31), and the other end of the screw rod is in threaded connection with a fastening nut.

6. A telescopically rotatable sun shade according to claim 5, wherein: fastening nut goes up the rigid coupling has first regulation handle (4), first regulation handle (4) are including fixing first supplementary piece (41) on fastening nut, with fastening connecting rod (42) and the rigid coupling of first supplementary piece (41) rigid coupling are in fastening connecting rod (42) are kept away from the supplementary piece (43) of second of first supplementary piece (41) one end, fastening connecting rod (42) slope sets up, fastening connecting rod (42) are close to the one end of first supplementary piece (41) with distance between connecting plate (31) is less than fastening connecting rod (42) are close to the one end of the supplementary piece (43) of second with distance between connecting plate (31).

7. A telescopically rotatable sun shade according to claim 3, wherein: the first support assembly (22) comprises a first support block (221) and a first support rod (222), a first hinge groove (2211) is formed in the first support block (221), and the top end of the first support rod (222) is hinged in the first hinge groove (2211);

first supporting block (221) deviates from the one end rigid coupling of articulated portion and has first bellying (2212) the top rigid coupling of connecting rod (32) has central connecting rod, central connecting rod is vertical to be run through first bellying (2212) the top threaded connection of central connecting rod has adjusting nut.

8. A telescopically rotatable sun shade according to claim 7, wherein: the second supporting assembly (23) comprises a second supporting block (231) and a second supporting rod (232), a second hinge groove (2311) is formed in the second supporting block (231), and the top end of the second supporting rod (232) is hinged in the second hinge groove (2311);

a second lug boss (2312) is fixedly connected to one end of the second supporting block (231) away from the hinge portion, the second lug boss (2312) is located above the first lug boss (2212), and the central connecting rod vertically penetrates through the second lug boss (2312).

9. A telescopically rotatable sun shade according to claim 8, wherein: adjusting nut goes up the rigid coupling and has second regulation handle (5), second regulation handle (5) are including fixing third auxiliary block (51) on the adjusting nut, with adjusting connecting rod (52) and the rigid coupling of third auxiliary block (51) rigid coupling are in adjusting connecting rod (52) is kept away from fourth auxiliary block (53) of third auxiliary block (51) one end, adjusting connecting rod (52) slope sets up, adjusting connecting rod (52) are close to the one end of fourth auxiliary block (53) is higher than adjusting connecting rod (52) is close to the one end of third auxiliary block (51).

10. A telescopically rotatable sun shade according to claim 8, wherein: the bottom end of the supporting vertical rod (21), the bottom end of the first supporting rod (222) and the bottom end of the second supporting rod (232) are provided with conical parts (6).