CN215168805U

CN215168805U - Construction protection frame

Info

Publication number: CN215168805U
Application number: CN202121571486.6U
Authority: CN
Inventors: 杨庭政; 木高奇; 林继民; 张吉峰
Original assignee: Guangxi Liangwan Construction Co ltd
Current assignee: Guangxi Liangwan Construction Co ltd
Priority date: 2021-07-12
Filing date: 2021-07-12
Publication date: 2021-12-14
Anticipated expiration: 2031-07-12

Abstract

The application relates to a construction protection frame, which comprises a supporting piece, a protection piece, a connecting piece and a fixing mechanism; the supporting piece comprises a first support and a second support, the first support is provided with a first sliding part, and the second support is provided with a second sliding part; the protection piece is designed in a scissor fork structure, and the protection piece has a first unfolded state and a second folded state; the connecting piece is provided with a plurality of connecting pieces, the first ends of the connecting pieces can be correspondingly connected with the two ends of the protection piece one by one, and the second ends of the connecting pieces can be connected to the first sliding part or the second sliding part in a sliding manner; the fixing mechanism is arranged at the second end of the connecting piece in a one-to-one correspondence manner, and can abut against the side wall of the first sliding part or the side wall of the second sliding part, so that the connecting piece is fixed relative to the first sliding part or the second sliding part, or the fixing mechanism can be separated from the side wall of the first sliding part or the side wall of the second sliding part, so that the connecting piece can slide relative to the first sliding part or the second sliding part.

Description

Construction protection frame

Technical Field

The application relates to the technical field of construction safety protection, in particular to a construction protection frame.

Background

The protection frame is protection equipment which is independently erected except for a scaffold and used for isolating vehicles, pedestrian passageways, street protection, construction and the like from other objects, for example, protection devices are arranged around a construction site and used for safety warning to prevent non-construction workers from mistakenly entering the construction operation range, so that potential safety hazards are eliminated.

In the prior art, the protective frame is usually fixedly connected by adopting connecting parts such as screws and the like, so that the overall dimension of the protective frame is only fixed; however, the protection sizes of different construction sites are different, the protection frame with fixed size can not adapt to the protection arrangement requirements of different construction sites, and usually needs to be sawn off or cut off a part to meet the protection arrangement requirements, so that the waste and the inconvenience in use are easily caused, the recycling of the protection frame is not facilitated, and the storage and the carrying are also inconvenient.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to solve the above problems, the present application provides a construction protection frame.

(II) technical scheme

In order to achieve the above purpose, the present application provides the following technical solutions: a construction protection frame comprises a supporting piece, a protection piece, a connecting piece and a fixing mechanism; the supporting piece comprises a first support and a second support, the first support is provided with a first sliding part, and the second support is provided with a second sliding part; the protection piece is designed in a scissor fork structure, and the protection piece has a first unfolded state and a second folded state; the connecting piece is provided with a plurality of connecting pieces, the first ends of the connecting pieces can be correspondingly connected with the two ends of the protection piece one by one, and the second ends of the connecting pieces can be connected to the first sliding part or the second sliding part in a sliding manner; the fixing mechanism is arranged at the second end of the connecting piece in a one-to-one correspondence manner, and can abut against the side wall of the first sliding part or the side wall of the second sliding part, so that the connecting piece is fixed relative to the first sliding part or the second sliding part, or the fixing mechanism can be separated from the side wall of the first sliding part or the side wall of the second sliding part, so that the connecting piece can slide relative to the first sliding part or the second sliding part.

Preferably, the first sliding part comprises a first sliding groove, the second sliding part comprises a second sliding groove, and the second end of the connecting piece can be cooperatively connected with the first sliding groove or the second sliding groove, so that the connecting piece can be slidably connected to the first sliding part or the second sliding part.

Preferably, the fixing mechanism includes a slider and a driving unit; a third sliding groove is formed in the second end of the connecting piece, and the sliding piece is connected to the third sliding groove in a sliding mode; the driving unit is installed on the connecting piece, and the driving unit is in driving connection with the first end of the sliding piece, so that the second end of the sliding piece is provided with a first position which extends out of the third sliding groove and is abutted against the side wall of the first sliding part or the side wall of the second sliding part, or the second end of the sliding piece is provided with a second position which extends into the third sliding groove and is separated from the side wall of the first sliding part or the side wall of the second sliding part.

Preferably, the driving unit includes a first driving member and a driving arm; the first driving piece is connected to the connecting piece in a sliding mode, and the sliding direction of the first driving piece is perpendicular to the sliding direction of the sliding piece; one end of the driving arm is hinged with the first end of the sliding part, and the other end of the driving arm is hinged with the first driving part; wherein, the first driving part is adjusted in a sliding way, so that the driving arm drives the sliding part to slide on the third sliding groove

Preferably, the drive unit further comprises a second drive and a third drive; the second driving piece is rotatably arranged on the connecting piece; the first end of the third driving piece is rotatably connected with the first driving piece, the second end of the third driving piece is provided with a threaded part, and the second end of the third driving piece is in threaded connection with the second driving piece; the second driving part is rotationally adjusted to enable the third driving part to drive the first driving part to slide, and further the driving arm drives the sliding part to slide on the third sliding groove.

Preferably, the protection part is made of a light-transmitting material, a storage cavity is formed in the protection part, and fluorescent powder can be filled in the storage cavity.

Preferably, the first support bottom is equipped with the first chamber of placeeing, and the second support bottom is equipped with the second and places the chamber, and the first chamber of placeeing and the second of placeeing all can place the sand bag in putting the intracavity.

Preferably, this construction protection frame still includes the universal wheel, and the universal wheel is equipped with a plurality ofly, and a plurality of universal wheel fixed connection in first support and second support bottom.

(III) advantageous effects

The application provides a construction protection frame possesses following beneficial effect: through the cooperation to fixed establishment and connecting piece to be adjusted, can adjust the high position of setting for with the connecting piece to effectively fix. When the protective piece is used, the protective piece can be placed in a first unfolded state or a second folded state by adjusting the relative distance between the first bracket and the second bracket; when the protection part is in the second state, the construction protection frame can be conveniently carried or stored; when the protection part is placed in the first state, the protection part can be used for protection in a construction site, and meanwhile, the protection part 3 can be completely unfolded or partially unfolded and adjusted, so that the distance between the first support and the second support is different, the protection requirements of the construction site with different protection sizes can be met, the protection part does not need to be subjected to operations such as cutting, waste after cutting is avoided, recycling of the protection part is facilitated, the protection arrangement process can be simplified, and the protection part is convenient to use.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the principles of the application and not to limit the application, in which:

FIG. 1 shows an overall structural schematic of an embodiment of the present application;

FIG. 2 shows an enlarged view of section A of FIG. 1;

FIG. 3 shows a schematic structural view of a connecting member and a fixing mechanism in an embodiment of the present application;

FIG. 4 shows a schematic structural view of a connector in an embodiment of the present application;

FIG. 5 shows a schematic structural view of a third driver in an embodiment of the present application;

fig. 6 shows an overall structural diagram of the embodiment of the present application.

The device comprises a 2 support piece, a 21 first support, a 211 first sliding part, a 212 first placing cavity, a 22 second support, a 221 second sliding part, a 222 second placing cavity, a 3 protection piece, a 4 connecting piece, a 41 third sliding groove, a 5 fixing mechanism, a 51 sliding piece, a 52 driving unit, a 521 first driving piece, a 522 driving arm, a 523 second driving piece, a 524 third driving piece and a 6 universal wheel.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the 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.

Referring to fig. 1 to 6, the present application provides a construction protection frame, which includes a supporting member 2, a protection member 3, a connecting member 4, and a fixing mechanism 5;

the support member 2 comprises a first bracket 21 and a second bracket 22, wherein the first bracket 21 is provided with a first sliding part 211, and the second bracket 22 is provided with a second sliding part 221;

the protection piece 3 is designed to be a scissors fork structure, and the protection piece 3 has a first unfolded state and a second folded state;

the connecting piece 4 is provided with a plurality of pieces, the first ends of the plurality of connecting pieces 4 can be correspondingly connected with the two ends of the protection piece 3, and the second ends of the plurality of connecting pieces 4 can be slidably connected to the first sliding part 211 or the second sliding part 221;

the fixing mechanisms 5 are arranged in one-to-one correspondence with the connecting pieces 4, each connecting piece 4 is provided with one fixing mechanism 5, the fixing mechanisms 5 are installed at the second end of each connecting piece 4, and the fixing mechanisms 5 can abut against the side wall of the first sliding portion 211 or the side wall of the second sliding portion 221 so that the connecting pieces 4 are fixed relative to the first sliding portion 211 or the second sliding portion 221, or the fixing mechanisms 5 can be separated from the side wall of the first sliding portion 211 or the side wall of the second sliding portion 221 so that the connecting pieces 4 can slide relative to the first sliding portion 211 or the second sliding portion 221.

According to the scheme, the connecting piece 4 can be adjusted to the set height position through the matching adjustment of the fixing mechanism 5 and the connecting piece 4, and the fixing is effectively carried out. When in use, the protection piece 3 can be placed in a first unfolded state or a second folded state by adjusting the relative distance between the first bracket 21 and the second bracket 22; when the protection part 3 is in the second state, the construction protection frame can be conveniently carried or stored; when the protection member 3 is placed in the first state, the protection use at the construction site can be performed, and meanwhile, the protection member 3 can be fully unfolded or partially unfolded and adjusted, so that the distance between the first support 21 and the second support 22 is different, the protection requirements of the construction sites with different protection sizes can be met, the operation of cutting the protection member 3 and the like is not needed, the waste of the protection member 3 after cutting is avoided, the recycling use of the protection member 3 is facilitated, the protection arrangement process can be simplified, and the use is convenient.

Further, in order to facilitate the sliding adjustment of the connecting member 4, the height position of the protection member 3 can meet the use requirement, and the use is convenient. The first sliding portion 211 comprises a first sliding groove, the second sliding portion 221 comprises a second sliding groove, and the second end of the connecting member 4 can be cooperatively connected with the first sliding groove or the second sliding groove, so that the connecting member 4 can be slidably connected to the first sliding portion 211 or the second sliding portion 221.

Further, in order to facilitate quick relative fixing or relative sliding adjustment between the connecting member 4 and the first sliding portion 211 or the second sliding portion 221, the fixing mechanism 5 includes a slider 51 and a driving unit 52;

a third sliding groove 41 is arranged at the second end of the connecting piece 4, and the sliding piece 51 is connected to the third sliding groove 41 in a sliding manner;

the driving unit 52 is mounted on the connecting member 4, and the driving unit 52 is drivingly connected to the first end of the sliding member 51, so that the second end of the sliding member 51 has a first position extending out of the third sliding groove 41 and abutting against the side wall of the first sliding portion 211 or the side wall of the second sliding portion 221, or the second end of the sliding member 51 has a second position extending into the third sliding groove 41 and separating from the side wall of the first sliding portion 211 or the side wall of the second sliding portion 221.

In this embodiment, when the second end of the sliding member 52 is located at the first position, the connecting member 4 can be fixed relative to the first sliding portion 211 or the second sliding portion 221; when the second end of the sliding member 52 is located at the second position, the connecting member 4 can be slidably adjusted relative to the first sliding portion 211 or the second sliding portion 221, so as to meet the use requirement thereof. The second end of the sliding member 52 may be further provided with an anti-slip layer to improve the fixing effect between the connecting member 4 and the first sliding portion 211 or the second sliding portion 221.

Further, the slider 51 is slidably adjusted for convenience to meet the fixing or slidably adjusting requirements of the link 4. The driving unit 52 includes a first driver 521 and a driving arm 522;

the first driving member 521 is slidably connected to the connecting member 4, and the sliding direction of the first driving member 521 and the sliding direction of the sliding member 51 are perpendicular to each other;

one end of the driving arm 522 is hinged with the first end of the sliding element 51, and the other end is hinged with the first driving element 521;

the sliding adjustment of the first driving element 521 can enable the driving arm 522 to drive the sliding element 51 to slide on the third sliding slot 41.

Further, in order to facilitate the sliding adjustment of the first driving element 521 to meet the use requirement, the driving unit 52 further includes a second driving element 523 and a third driving element 524;

the second driving member 523 is rotatably disposed on the connecting member 4;

a first end of the third driving member 524 is rotatably connected to the first driving member 521, a second end of the third driving member 524 is provided with a threaded portion, and the second end of the third driving member 524 is threadedly connected to the second driving member 523;

the second driving member 523 is rotated to adjust the third driving member 524 to drive the first driving member 521 to slide, so that the driving arm 522 drives the sliding member 51 to slide on the third sliding groove 41.

In this embodiment, the third driving member 524 is divided into two parts, which are formed and then connected to each other by a screw, so that the first end of the third driving member 524 is rotatably connected to the first driving member 521.

Further, in order to enable the construction protection frame to have a good protection effect under a dark environment, the construction protection frame can prevent non-construction workers from entering the construction operation range by mistake. The protection part 3 is made of a light-transmitting material, a storage cavity is arranged in the protection part 3, and fluorescent powder can be filled in the storage cavity.

In this embodiment, the fluorescent powder is a photo-induced energy storage luminous powder. The light-induced energy storage luminous powder stores light energy after being irradiated by natural light, daylight lamp light, ultraviolet light and the like, and slowly releases the light energy in a fluorescent mode after the light irradiation is stopped, so that the luminous effect can still be seen at night or in dark places, and a better protection effect is achieved. Therefore, the phenomenon that the fluorescent powder is frequently replaced is avoided, and the effect of recycling resources is achieved.

Further, in order to improve the overall stability of the construction protection frame, the phenomenon that the protection function is influenced by toppling caused by wind power or other external force is avoided. The bottom of the first support 21 is provided with a first placing cavity 212, the bottom of the second support 22 is provided with a second placing cavity 222, and the first placing cavity 212 and the second placing cavity 222 can be used for placing sandbags. The increase sand bag can improve the whole weight of this construction protection frame to make its focus be in lower position, thereby improve this electric power construction protector's overall stability.

Further, in order to facilitate the movement of the construction protection frame, different use requirements are further met. This construction protection frame still includes universal wheel 6, and universal wheel 6 is equipped with a plurality ofly, and a plurality of universal wheel 6 fixed connection in first support 21 and second support 22 bottom.

It should also be noted that while the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the application, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A construction protection frame is characterized by comprising a support element (2), a protection element (3), a connecting element (4) and a fixing mechanism (5);

the supporting piece (2) comprises a first support (21) and a second support (22), a first sliding portion (211) is arranged on the first support (21), and a second sliding portion (221) is arranged on the second support (22);

the protection piece (3) is designed to be a scissor fork structure, and the protection piece (3) has a first unfolded state and a second folded state;

the connecting piece (4) is provided with a plurality of pieces, the first ends of the connecting pieces (4) can be correspondingly connected with the two ends of the protection piece (3), and the second ends of the connecting pieces (4) can be slidably connected to the first sliding part (211) or the second sliding part (221);

the fixing mechanism (5) and the connecting piece (4) are arranged in a one-to-one correspondence mode, the fixing mechanism (5) is installed at the second end of the connecting piece (4), the fixing mechanism (5) can abut against the side wall of the first sliding portion (211) or the side wall of the second sliding portion (221), so that the connecting piece (4) is fixed relative to the first sliding portion (211) or the second sliding portion (221), or the fixing mechanism (5) can be separated from the side wall of the first sliding portion (211) or the side wall of the second sliding portion (221), so that the connecting piece (4) can slide relative to the first sliding portion (211) or the second sliding portion (221).

2. A construction guard according to claim 1, wherein said first sliding portion (211) comprises a first sliding groove and said second sliding portion (221) comprises a second sliding groove, and said second end of said connecting member (4) is cooperatively connectable with said first sliding groove or said second sliding groove, so that said connecting member (4) is slidably connected to said first sliding portion (211) or said second sliding portion (221).

3. A construction guard according to claim 1, characterized in that said fixing means (5) comprise a slide (51) and a drive unit (52);

a third sliding groove (41) is formed in the second end of the connecting piece (4), and the sliding piece (51) is connected to the third sliding groove (41) in a sliding mode;

the driving unit (52) is installed on the connecting piece (4), and the driving unit (52) is in driving connection with the first end of the sliding piece (51), so that the second end of the sliding piece (51) is provided with a first position which extends out of the third sliding groove (41) and is abutted against the side wall of the first sliding part (211) or the side wall of the second sliding part (221), or the second end of the sliding piece (51) is provided with a second position which extends into the third sliding groove (41) and is separated from the side wall of the first sliding part (211) or the side wall of the second sliding part (221).

4. A construction guard according to claim 3, wherein the drive unit (52) comprises a first drive member (521) and a drive arm (522);

the first driving piece (521) is connected to the connecting piece (4) in a sliding mode, and the sliding direction of the first driving piece (521) and the sliding direction of the sliding piece (51) are perpendicular to each other;

one end of the driving arm (522) is hinged with the first end of the sliding piece (51), and the other end of the driving arm is hinged with the first driving piece (521);

the first driving piece (521) is adjusted in a sliding mode, so that the driving arm (522) can drive the sliding piece (51) to slide on the third sliding groove (41).

5. A construction guard according to claim 4, characterised in that the drive unit (52) further comprises a second drive member (523) and a third drive member (524);

the second driving piece (523) is rotatably arranged on the connecting piece (4);

the first end of the third driving element (524) is rotatably connected with the first driving element (521), the second end of the third driving element (524) is provided with a threaded part, and the second end of the third driving element (524) is in threaded connection with the second driving element (523);

the second driving part (523) is rotationally adjusted, so that the third driving part (524) drives the first driving part (521) to slide, and further the driving arm (522) drives the sliding part (51) to slide on the third sliding groove (41).

6. The construction protection frame according to claim 1, wherein the protection member (3) is made of a light-transmitting material, and a storage cavity is formed in the protection member (3), and is filled with fluorescent powder.

7. The construction protection frame according to claim 1, wherein a first placing cavity (212) is arranged at the bottom of the first support (21), a second placing cavity (222) is arranged at the bottom of the second support (22), and sandbags can be placed in both the first placing cavity (212) and the second placing cavity (222).

8. The construction protection frame according to claim 1, further comprising a plurality of universal wheels (6), wherein the plurality of universal wheels (6) are fixedly connected to the bottoms of the first support (21) and the second support (22).