CN213654170U - A assembled protective bracket for construction - Google Patents

Abstract

The utility model discloses an assembled protective bracket for construction, its structure includes universal wheel, pillar, cat ladder, first bracing piece, second bracing piece and protection machanism, the utility model discloses an assembled protective bracket for construction, through having set up protection machanism, the protection network can be used to increase the security when user's construction, through pushing down the movable block in the quick assembly disassembly mechanism, under the cooperation of movable block and clamp block, the tight stand of elasticity mechanism clamp, just can realize protection machanism's quick assembly disassembly, solved prior art's building protective bracket and mainly become by a fender frame and an sloping frame group, adopt the general formula structure, the junction needs welding and fixed connector usually, the dismouting is comparatively troublesome, and area is big, and is bulky, removes inconvenient problem.

Description

A assembled protective bracket for construction

Technical Field

The utility model relates to an assembled protective bracket for construction belongs to building construction equipment field.

Background

The building support refers to various supports erected for workers to operate and solve vertical and horizontal transportation on a construction site, and is used in places where external walls, interior decoration or high floor height cannot be directly constructed on the construction site, and mainly aims at up-and-down operation of constructors or enclosure of peripheral safety nets, high-altitude installation members and the like.

The building protection support in the prior art mainly comprises a protection frame and an inclined frame, adopts a general structure, and the junction usually needs welding and fixed connection spare, and the dismouting is comparatively troublesome, and area is big, and is bulky, removes inconveniently.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing an assembled protective bracket for construction to solve prior art's problem.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides an assembled protective bracket for construction, includes universal wheel, pillar, cat ladder, first bracing piece, second bracing piece and protection machanism, universal wheel top mid-mounting has the pillar, the pillar right side is connected with the cat ladder, pillar left side upper end and first bracing piece swing joint, first bracing piece front end intersects with second bracing piece focus, the protection machanism bottom is connected with the pillar, protection machanism includes stand, quick assembly disassembly mechanism and protection network, quick assembly disassembly mechanism top middle part is inserted in the stand bottom, quick assembly disassembly mechanism bottom middle part has inserted the pillar, the stand left side is connected with the protection network.

Further, quick assembly disassembly mechanism includes cylinder cover, first movable block, second movable block, third movable block, presss from both sides tight piece, connecting block and elasticity mechanism, cylinder cover top middle part is connected with the stand, cylinder cover right side upper portion is rotated with first movable block and is connected, cylinder cover right side lower part and second movable block normal running fit, second movable block bottom is perpendicular with the third movable block mutually, third movable block bottom rear side is connected with pressing from both sides tight piece, cylinder cover bottom is connected with the connecting block, elasticity mechanism is installed in connecting block bottom left side.

Further, elasticity mechanism includes casing, connecting rod, connects piece and spring, the inside right side of casing is provided with the connecting rod, the connecting rod right side is connected with the pillar, the connecting rod rear side upper end is installed and is held the piece, hold piece and spring front end middle part fixed connection.

Furthermore, the pillars are four in number and the same in size, the pillars are respectively mounted in the middle of the top end of the universal wheel, and the crawling ladders are mounted on the upper ends of the right sides of the pillars in a left-right parallel mode.

Further, quick assembly disassembly mechanism is provided with four to the structure is unanimous, installs respectively in the stand bottom.

Further, the protective net is provided with two, and the structure is the same, and left and right parallel mount is in the stand top left and right sides.

Furthermore, the first movable block, the second movable block, the third movable block and the clamping block are respectively provided with three blocks and are arranged along the circumference of the cylindrical sleeve.

Further, the springs are arranged in six, are consistent in size and are mounted inside the shell at equal intervals.

Furthermore, a layer of rubber ring is wrapped on the outer layer of the universal wheel.

Furthermore, the cylindrical sleeve is made of high manganese steel.

The utility model discloses an assembled protective bracket for construction, through having set up protection machanism, the protection network can be used to increase the security when user's construction, through the movable block that pushes down in the quick assembly disassembly mechanism, under the cooperation of movable block and clamp block, the tight stand of elasticity mechanism clamp, just can realize protection machanism's quick assembly disassembly, the building protective bracket who has solved prior art mainly comprises a fender frame and an inclined plane, adopt the general formula structure, the junction needs welding and fixed connection spare usually, the dismouting is comparatively troublesome, and area is big, and is large in size, remove inconvenient problem.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the protection mechanism of the present invention;

FIG. 3 is a schematic structural view of the quick-mounting/dismounting mechanism of the present invention;

FIG. 4 is a schematic front view of the quick-mounting/dismounting mechanism of the present invention;

fig. 5 is a schematic structural view of the elastic mechanism of the present invention.

In the figure: the device comprises universal wheels-1, a support column-2, a ladder stand-3, a first support rod-4, a second support rod-5, a protection mechanism-6, a vertical column-61, a quick assembly and disassembly mechanism-62, a protective net-63, a cylindrical sleeve-621, a first movable block-622, a second movable block-623, a third movable block-624, a clamping block-625, a connecting block-626, an elastic mechanism-627, a shell-6271, a connecting rod-6272, a bearing block-6273 and a spring-6274.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1 and 2, the present invention provides an assembled protective bracket for building construction: the device comprises a universal wheel 1, a strut 2, a ladder stand 3, a first support rod 4, a second support rod 5 and a protection mechanism 6, wherein the strut 2 is installed in the middle of the top end of the universal wheel 1, the right side of the strut 2 is connected with the ladder stand 3, the upper end of the left side of the strut 2 is movably connected with the first support rod 4, the front end of the first support rod 4 is intersected with the gravity center of the second support rod 5, the bottom of the protection mechanism 6 is connected with the strut 2, the protection mechanism 6 comprises a stand column 61, a quick assembly and disassembly mechanism 62 and a protective net 63, the bottom end of the stand column 61 is inserted into the middle of the top end of the quick assembly and disassembly mechanism 62, the middle of the bottom end of the quick assembly and disassembly mechanism 62 is inserted with the strut 2, the left side of the stand column 61 is connected with the protective net 63, 1 outer parcel of universal wheel has the one deck rubber circle, is favorable to protecting the wheel reduce wear injury, and quick assembly disassembly mechanism 62 is provided with four to the structure is unanimous, installs respectively in stand 61 bottom, is favorable to the more quick dismouting of carrying out the support, and protection network 63 is provided with two, and the structure is the same, and parallel mount is in the stand 61 top left and right sides about, is favorable to more comprehensive protecting the user.

Referring to fig. 3 and 4, the fast-assembling and disassembling mechanism 62 includes a cylindrical sleeve 621, a first movable block 622, a second movable block 623, a third movable block 624, a clamping block 625, a connecting block 626 and an elastic mechanism 627, the middle portion of the top end of the cylindrical sleeve 621 is connected to the column 61, the upper portion of the right side of the cylindrical sleeve 621 is rotatably connected to the first movable block 622, the lower portion of the right side of the cylindrical sleeve 621 is rotatably fitted to the second movable block 623, the bottom of the second movable block 623 is perpendicular to the third movable block 624, the rear side of the bottom of the third movable block 624 is connected to the clamping block 625, the bottom of the cylindrical sleeve 621 is connected to the connecting block 626, the elastic mechanism 627 is installed on the left side of the bottom of the connecting block 626, which is favorable for better assembling and disassembling the protection mechanism 6, three first movable blocks 622, second movable block 623, third movable block 624 and clamping block 625 are respectively installed along the circumference of the cylindrical sleeve and favorable for, the cylindrical sleeve 621 is made of high manganese steel, and is favorable for abrasion resistance and impact resistance.

Referring to fig. 5, the elastic mechanism 627 includes a housing 6271, a connecting rod 6272, a receiving block 6273 and a spring 6274, the connecting rod 6272 is disposed on the right side inside the housing 6271, the right side of the connecting rod 6272 is connected to the pillar 2, the receiving block 6273 is disposed at the upper end of the rear side of the connecting rod 6272, the receiving block 6273 is fixedly connected to the middle portion of the front end of the spring 6274, so that the quick-mounting and-dismounting mechanism can be better fixed on the pillar 2, the spring 6274 has six springs, and the six springs are identical in size and are equidistantly mounted inside the housing 6271, so that the clamping and.

The cylindrical sleeve 621 is made of high manganese steel, represented as high manganese steel ZGMn13, and has a surface rapidly hardened under severe impact or contact stress, a core still having strong toughness, an outer hard and an inner tough which are wear-resistant and impact-resistant, and the harder the surface is impacted, the more sufficient the surface hardening is, and the better the wear resistance is.

When a user wants to use the protection mechanism, the assembled protection bracket can be placed on a certain building site, the user can push the protection bracket to a proper position through the universal wheel 1, when the user needs to install the protection mechanism 6, the quick assembling and disassembling mechanism 62 can be inserted above the supporting column 2, then the first movable block 622, the second movable block 623 and the third movable block 624 are sequentially pressed, under the action of the movable blocks, the clamping block 625 moves inwards, the clamping elastic mechanism 627 can be inwards extruded when the connecting rod 6272 is pressed, the spring 6274 is extruded through the bearing block 6273 to play a role in clamping and fixing, the user can climb onto a platform of the protection mechanism 6 through the ladder stand 3, the protection net 63 can protect the user, construction risks are reduced, when the protection net needs to be disassembled, the clamping block 625 is upwards, other constructions can rebound to the original position, the protection mechanism 6 can be tightened quickly.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (8)

1. An assembled protective support for building construction comprises a universal wheel (1), a support column (2), a ladder stand (3), a first support rod (4) and a second support rod (5), wherein the support column (2) is installed in the middle of the top end of the universal wheel (1), the right side of the support column (2) is connected with the ladder stand (3), the upper end of the left side of the support column (2) is movably connected with the first support rod (4), and the center of gravity of the first support rod (4) is intersected with the center of gravity of the second support rod (5);

the method is characterized in that: still include protection machanism (6), protection machanism (6) bottom is connected with pillar (2), protection machanism (6) are including stand (61), quick assembly disassembly mechanism (62) and protection network (63), quick assembly disassembly mechanism (62) top middle part is inserted to stand (61) bottom, quick assembly disassembly mechanism (62) bottom middle part has inserted pillar (2), stand (61) left side is connected with protection network (63).

2. The fabricated protective bracket for building construction according to claim 1, wherein: quick dismouting mechanism (62) include cylinder cover (621), first movable block (622), second movable block (623), third movable block (624), press from both sides tight piece (625), connecting block (626) and elasticity mechanism (627), cylinder cover (621) top middle part is connected with stand (61), cylinder cover (621) right side upper portion rotates with first movable block (622) to be connected, cylinder cover (621) right side lower part and second movable block (623) normal running fit, second movable block (623) bottom is perpendicular with third movable block (624), third movable block (624) bottom rear side is connected with pressing from both sides tight piece (625), cylinder cover (621) bottom is connected with connecting block (626), elasticity mechanism (627) is installed on connecting block (626) bottom left side.

3. The fabricated protective bracket for building construction according to claim 2, wherein: the elastic mechanism (627) comprises a shell (6271), a connecting rod (6272), a bearing block (6273) and a spring (6274), wherein the connecting rod (6272) is arranged on the right side inside the shell (6271), the right side of the connecting rod (6272) is connected with the strut (2), the bearing block (6273) is installed at the upper end of the rear side of the connecting rod (6272), and the bearing block (6273) is fixedly connected with the middle part of the front end of the spring (6274).

4. The fabricated protective bracket for building construction according to claim 1, wherein: the four supporting columns (2) are the same in size and are respectively installed in the middle of the top end of the universal wheel (1), and the two crawling ladders (3) are installed at the upper end of the right side of the supporting columns (2) in a left-right parallel mode.

5. The fabricated protective bracket for building construction according to claim 1, wherein: the quick assembly and disassembly mechanism (62) is provided with four and has the same structure and is respectively arranged on two sides of the bottom of the upright post (61).

6. The fabricated protective bracket for building construction according to claim 1, wherein: the two protective nets (63) are arranged and have the same structure, and are arranged on the left side and the right side of the top end of the upright post (61) in parallel.

7. The fabricated protective bracket for building construction according to claim 2, wherein: the first movable block (622), the second movable block (623), the third movable block (624) and the clamping block (625) are respectively provided with three blocks and are arranged along the circumference of the cylindrical sleeve (621).

8. A fabricated protective bracket for building construction according to claim 3, wherein: the springs (6274) are six in number, are uniform in size and are equidistantly mounted inside the shell (6271).

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