CN209799446U

CN209799446U - Protective bracket for constructional engineering

Info

Publication number: CN209799446U
Application number: CN201920455565.7U
Authority: CN
Inventors: 周艳玲; 孙颐
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-04
Filing date: 2019-04-04
Publication date: 2019-12-17
Anticipated expiration: 2029-04-04

Abstract

The utility model discloses a protective bracket for building engineering, including first support column, the lower extreme fixedly connected with screw thread post of first support column, the hole has been seted up to the lower extreme of base, the upper end of first support column block has first fixture block and second fixture block from the past backward in proper order, the front side hinged joint of third fixture block has the fourth fixture block, and third fixture block and fourth fixture block all are connected with second support column block, the right side of first movable block is provided with the second movable block, the inboard fixedly connected with second fixed block of second movable block, and one side that the second fixed block is close to the second support column rotates and is connected with the gyro wheel. This protective bracket for building engineering is convenient for fix the block, and is fit for a plurality of combination uses, and it is more convenient that the operation gets up, great improvement this protective bracket's security, be convenient for clean protective bracket simultaneously, the effectual life who prolongs this protective bracket.

Description

Protective bracket for constructional engineering

Technical Field

The utility model relates to a relevant technical field of building engineering specifically is a protective bracket for building engineering.

Background

at present, with the continuous development of the construction industry, a large number of protective supports used in the construction engineering are used as basic equipment, the dangerousness in the construction is greatly reduced due to the use of the protective supports, the personal safety of constructors is effectively guaranteed, and the protective supports play an indispensable role in the construction engineering under the favorable conditions.

However, present building is often all high-rise, leads to the protective bracket to use very inconveniently, and difficult fixed also difficult equipment, also often has debris such as cement and stone to fall at the in-process of construction, brings the potential safety hazard for the constructor below, and cement also adheres to clean more wasting time and energy on the support easily, great reduction clear work efficiency.

Disclosure of Invention

An object of the utility model is to provide an extrusion molding feeding device convenient to even feed to the operation of proposing in solving above-mentioned background art is got up very inconvenient, and is difficult for fixed also difficult equipment, great reduction this protective cradle's practicality, debris such as cement and stone fall, bring the potential safety hazard for below constructor, cement also adheres easily more wastes time and energy on the support is clean in addition, great reduction clear work efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a protective bracket for constructional engineering comprises a first supporting column, wherein a threaded column is fixedly connected to the lower end of the first supporting column, the first supporting column is connected with the upper end of a base in a penetrating manner, a hole is formed in the lower end of the base, a first fixing block is fixedly connected to the left side and the right side of the upper end of the base, a first clamping block and a second clamping block are sequentially connected to the upper end of the first supporting column in a clamping manner from front to back in a hinged manner, the first clamping block is connected with the second clamping block in a hinged manner, a third clamping block is fixedly connected to the front side of the first clamping block, a fourth clamping block is hinged to the front side of the third clamping block and is connected with the second supporting column in a clamping manner, a first movable block is slidably connected to the outer side of the second supporting column, a second movable block is arranged on the right side of the first movable block, and the second movable block is slidably connected with the second, and first movable block is fixed with the block, the inboard fixedly connected with second fixed block of second movable block, and the second fixed block is close to one side of second support column and rotates and be connected with the gyro wheel to equal fixedly connected with third fixed block in both ends about the outside of second movable block.

Preferably, the holes are arranged at the lower end of the base at equal intervals, and the lower end of the base is of a circular structure.

Preferably, the first clamping block and the third clamping block are arranged vertically, and the first clamping block and the third clamping block form a dismounting structure on the second support column.

Preferably, the number of the first movable blocks is 2 about the vertical central axis of the second support column, and the first movable blocks are in a circular ring structure.

Preferably, the left end and the right end of the second movable block are inclined at an angle of 45 degrees, and the second movable block is of a hollow structure.

Preferably, the rollers are symmetrically arranged with 2 rollers about the vertical middle axis of the second fixed block, and the second fixed block is provided with 3 rollers at equal intervals on the inner side of the second movable block.

Compared with the prior art, the beneficial effects of the utility model are that: the protective bracket for the building engineering is convenient for fixing the blocking net, is suitable for being combined with a plurality of blocking nets, is more convenient and faster to operate, greatly improves the safety of the protective bracket, is convenient for cleaning the protective bracket, and effectively prolongs the service life of the protective bracket;

1. The protective bracket is provided with a first clamping block and a third clamping block which are perpendicular to each other, and the first clamping block and the third clamping block are respectively hinged with a second clamping block and a fourth clamping block, so that the bracket is convenient to fix and the protective bracket is convenient to combine and use a plurality of pieces, the practicability of the protective bracket is greatly improved, and the operation is more convenient;

2. the second movable block and the idler wheel are arranged, the second movable block forms a sliding structure on the second support column through the idler wheel, the left end and the right end of the second movable block are inclined at an angle of 45 degrees, the support is convenient to clean, meanwhile, the cleaning efficiency is effectively improved, the operation is more convenient, and the service life of the support is prolonged;

3. Be equipped with block and first movable block, the setting of first movable block is convenient for fix the block, and the block set up the effectual debris such as cement and stone that prevent in the construction fall, has ensured constructor's personal safety, and the while is also the effectual constructor that prevents unexpected when operating in the high altitude and falls, great improvement this protective bracket's security.

Drawings

FIG. 1 is a schematic front view of the present invention;

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

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 4 is a schematic side view of the second movable block of the present invention;

Fig. 5 is a schematic view of a connection structure of the first clamping block and the third clamping block of the present invention;

fig. 6 is a schematic side view of the first movable block of the present invention.

In the figure: 1. a first support column; 2. a threaded post; 3. a base; 4. a hole; 5. a first fixed block; 6. a first clamping block; 7. a second fixture block; 8. a third fixture block; 9. a fourth fixture block; 10. a second support column; 11. a first movable block; 12. a second movable block; 13. a second fixed block; 14. a roller; 15. a third fixed block; 16. and (7) blocking nets.

Detailed Description

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a protective bracket for constructional engineering comprises a first supporting column 1, a threaded column 2, a base 3, a hole 4, a first fixed block 5, a first clamping block 6, a second clamping block 7, a third clamping block 8, a fourth clamping block 9, a second supporting column 10, a first movable block 11, a second movable block 12, a second fixed block 13, a roller 14, a third fixed block 15 and a blocking net 16, wherein the lower end of the first supporting column 1 is fixedly connected with the threaded column 2, the first supporting column 1 is connected with the upper end of the base 3 in a penetrating manner, the lower end of the base 3 is provided with the hole 4, the left side and the right side of the upper end of the base 3 are fixedly connected with the first fixed block 5, the upper end of the first supporting column 1 is sequentially connected with the first clamping block 6 and the second clamping block 7 in a clamping manner from front to back, the first clamping block 6 is connected with the second clamping block 7 in a hinged manner, the front side of the first clamping block 6 is fixedly connected with the third clamping block 8, and the front side of the, and third fixture block 8 and fourth fixture block 9 all are connected with second support column 10 block, and the outside sliding connection of second support column 10 has first movable block 11, the right side of first movable block 11 is provided with second movable block 12, and second movable block 12 is connected with second support column 10 slip, and first movable block 11 is connected with blocking 16 fixedly, the inboard fixedly connected with second fixed block 13 of second movable block 12, and second fixed block 13 is close to one side of second support column 10 and rotates and be connected with gyro wheel 14, and equal fixedly connected with third fixed block 15 in both ends about the outside of second movable block 12.

Like figure 2 hole 4 is provided with 4 at the lower extreme of base 3 equidistant, and the lower extreme of base 3 is circular structure, and this protective bracket of being convenient for is fixed in ground, and the effectual phenomenon that prevents this protective bracket slope and rock appears, great improvement this protective bracket's security.

As in fig. 3, the first clamping block 6 and the third clamping block 8 are vertically arranged, and the first clamping block 6 and the third clamping block 8 are both formed into a detachable structure on the second supporting column 10, so as to facilitate the combined use of the plurality of first supporting columns 1 and the second supporting column 10, and further stabilize and fix the connection between the first supporting column 1 and the second supporting column 10, thereby greatly improving the practicability of the protection frame, the first movable block 11 is provided with 2 vertical middle axes of the second supporting column 10, and the first movable block 11 is of a circular ring structure, so that the blocking net 16 is fixed, the blocking net 16 is more stable, and the protection performance of the support is enhanced.

like in fig. 4 the both ends all are 45 jiaos of inclining about second movable block 12, and second movable block 12 is hollow structure, be convenient for clear up second support column 10 and first support column 1, it is more convenient to operate, gyro wheel 14 is provided with 2 about the perpendicular well axis symmetry of second fixed block 13, and second fixed block 13 is provided with 3 at the inboard equidistant of second movable block 12, make the second movable block 12 slide more smoothly, clear up more portably, great improvement the efficiency of work.

the working principle is as follows: when the protective bracket for the building engineering is used, firstly, a base 3 is vertically placed on the ground, a hole 4 is formed in the base 3, the base 3 is fixed on the ground through the hole 4 by using an iron rod or a bolt, a threaded column 2 is fixedly connected to the lower end of a first support column 1, the base 3 is fixedly connected with the first support column 1 through the threaded column 2, then a first fixture block 6 and a second fixture block 7 are clamped on the outer side of the first support column 1, the first fixture block 6 is hinged with the second fixture block 7, the first fixture block 6 and the second fixture block 7 are fixedly connected with the first support column 1 through the bolt, a third fixture block 8 is fixedly connected to the front side of the first fixture block 6, the first fixture block 6 and the third fixture block 8 are vertically arranged, then, the second support column 10 is clamped with the third fixture block 8, a fourth fixture block 9 is hinged to the lower end of the third fixture block 8, and the second support column 10 is fixed with the first support column 1 through the third fixture block 8 and the fourth fixture block 9, the arrangement of the first fixture block 6 and the third fixture block 8 enables the second support column 10 to be connected with the first support column 1 more stably and firmly, then the second support column 10 is fixedly connected with the first support column 1 at the other side through the first fixture block 6 and the third fixture block 8 at the other side of the second support column 10, then the lower end of the first support column 1 at the other side is connected with the base 3 through the second movable block 12, the base 3 is rotated on the first support column 1 to adjust the height through the first fixed block 5 connected with the upper end of the base 3, the first support columns 1 at the two sides are parallel, after the adjustment is finished, the base 3 is fixed on the ground through bolts or iron rods, the plurality of second support columns 10 and the first support columns 1 are combined to use by the operation method, finally, the first movable block 11 on the second support column 10 is slid, after the first movable block 11 is slid to a proper position, the first movable block 11 is fixed with the second support column 10 through bolts, also pass through the bolt fastening with block 16 on first movable block 11 next, the setting up of a plurality of first movable blocks 11 makes block 16 more firm, when the clean support of needs, slide second movable block 12 through third fixed block 15 side by side and clean, the inside of second movable block 12 is provided with second fixed block 13, and the both ends of second movable block 12 all are 45 slopes, it is more efficient to clean, it is more convenient to operate, this is the whole process that protective bracket used for building engineering.

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

Claims

1. The utility model provides a protective bracket for building engineering, includes first support column (1), its characterized in that: the lower end of the first supporting column (1) is fixedly connected with a threaded column (2), the first supporting column (1) is connected with the upper end of a base (3) in a penetrating manner, the lower end of the base (3) is provided with a hole (4), the left side and the right side of the upper end of the base (3) are fixedly connected with a first fixing block (5), the upper end of the first supporting column (1) is sequentially connected with a first clamping block (6) and a second clamping block (7) in a clamping manner from front to back, the first clamping block (6) is connected with the second clamping block (7) in a hinged manner, the front side of the first clamping block (6) is fixedly connected with a third clamping block (8), the front side of the third clamping block (8) is connected with a fourth clamping block (9) in a hinged manner, the third clamping block (8) and the fourth clamping block (9) are connected with a second supporting column (10) in a clamping manner, and the outer side of the second supporting column (10), the right side of first movable block (11) is provided with second movable block (12), and second movable block (12) slide with second support column (10) and be connected to first movable block (11) and block (16) fixed connection, inboard fixedly connected with second fixed block (13) of second movable block (12), and second fixed block (13) are close to one side rotation of second support column (10) and are connected with gyro wheel (14) to equal fixedly connected with third fixed block (15) in both ends about the outside of second movable block (12).

2. The protective bracket for construction engineering according to claim 1, wherein: the holes (4) are arranged at the lower end of the base (3) at equal intervals, and the lower end of the base (3) is of a circular structure.

3. The protective bracket for construction engineering according to claim 1, wherein: the first clamping block (6) and the third clamping block (8) are arranged vertically, and the first clamping block (6) and the third clamping block (8) form a dismounting structure on the second supporting column (10).

4. The protective bracket for construction engineering according to claim 1, wherein: the first movable block (11) is symmetrically provided with 2 about the vertical middle axis of the second supporting column (10), and the first movable block (11) is of a circular ring structure.

5. The protective bracket for construction engineering according to claim 1, wherein: the left end and the right end of the second movable block (12) are inclined at an angle of 45 degrees, and the second movable block (12) is of a hollow structure.

6. The protective bracket for construction engineering according to claim 1, wherein: the rollers (14) are symmetrically arranged with 2 in the vertical middle axis of the second fixed block (13), and the number of the second fixed block (13) is 3 on the inner side of the second movable block (12) at equal intervals.