CN219587362U - Safety device for construction - Google Patents

Abstract

The utility model discloses a safety protection device for building construction, which comprises fence posts symmetrically arranged, wherein a fence mechanism is arranged between the two fence posts; the fence mechanism comprises a fence monomer I and a fence monomer II which are respectively fixedly connected with fence upright posts positioned at the left side and the right side, and a plurality of fence monomers III are sequentially connected between the fence monomer I and the fence monomer II; the right side plate of the fence monomer I is fixedly connected with a T-shaped guide rail I along the vertical direction, the left side plate of the fence monomer III is provided with a T-shaped groove I, the T-shaped groove I is sleeved on the T-shaped guide rail I in a sliding manner, the right side plate of the fence monomer III is fixedly connected with a T-shaped guide rail II, the left side plate of the fence monomer II is provided with a T-shaped groove II, and the T-shaped groove II is sleeved on the T-shaped guide rail II on the adjacent T-shaped groove II. The fence mechanism is composed of a plurality of fence monomers, and the number of the fence monomers is selected according to the actual enclosure area, so that the universality of the device is higher, and the device is convenient to install, remove, transport and store by adopting a modularized design.

Description

Safety device for construction

Technical Field

The utility model relates to the technical field of building construction, in particular to a safety protection device for building construction.

Background

The building construction refers to the production activity of engineering construction implementation stage, is the construction process of various buildings, also can be said to be the process of changing various lines on a design drawing into real objects at a designated place, and comprises foundation engineering construction, main structure construction, roof engineering construction, decoration engineering construction and the like. Before excavation is carried out on a foundation pit, the excavation part is required to be separated from other construction parts, an existing fence is provided, such as an authorized bulletin number CN202120488733.X, a civil building construction foundation pit safety protection device comprises a protection plate, a through hole is formed in the front side surface of the protection plate, the lower end of the protection plate is fixedly connected with a connection plate, an auxiliary groove is formed in the lower surface of the connection plate, a clamping hole is formed in the upper surface of the connection plate, a clamping rod is movably clamped in the clamping hole, a fixing cone is arranged at the lower end of the connection plate, an auxiliary block is fixedly connected to the upper end of the fixing cone, the clamping hole is formed in the upper surface of the auxiliary block, and a quick butt joint device is arranged on the protection plate. The device uses the screw to fix it, installs and demolishs inefficiency, and the guard plate is overall structure, and is bulky, installs and removes and transport all inconveniently. Therefore, the company designs a safety protection device for building construction to meet the use requirement, and the safety protection device meets the requirement of the utility model through searching.

Disclosure of Invention

The utility model provides a safety protection device for building construction, which aims at the defects existing in the prior art.

The utility model provides a safety device for construction, includes the rail stand that the symmetry set up, is provided with rail mechanism between two rail stands. The fence mechanism comprises a fence monomer I and a fence monomer II which are respectively fixedly connected with fence upright posts positioned at the left side and the right side, and a plurality of fence monomers III are sequentially connected between the fence monomer I and the fence monomer II. The novel fence is characterized in that a first T-shaped guide rail is fixedly connected to a right side plate of the fence monomer in the vertical direction, a first T-shaped groove is formed in a third left side plate of the fence monomer and is in sliding sleeve connection with the first T-shaped guide rail, a second T-shaped guide rail is fixedly connected to the third right side plate of the fence monomer, a second T-shaped groove is formed in a left side plate of the fence monomer, and the second T-shaped groove is in sleeve connection with the second T-shaped guide rail on the second adjacent T-shaped groove.

Further, the T-shaped groove I of the adjacent two fence monomers III is sleeved on the adjacent T-shaped guide rail II in a sliding way.

Further, a plurality of through grooves are formed in the front side plates of the first rail monomer, the second rail monomer and the third rail monomer at intervals and used for reducing weight.

Further, the upper parts of the front side plates of the first fence monomer, the second fence monomer and the third fence monomer are stuck with light reflecting strips along the horizontal direction.

Further, the fence stand column comprises a stand column, a base plate is fixedly connected to the bottom of the stand column, and universal wheels with brakes are arranged at four corners of the base plate.

Further, four through holes are formed in the backing plate on the outer side of the upright post in a rectangular shape, and the through holes are inserted in an inserting mode.

Compared with the prior art, the utility model has the beneficial effects that: the utility model has simple structure and reasonable design, the fence mechanism is composed of a plurality of fence monomers, the number of the fence monomers III can be selected according to the actual enclosure area, the universality of the device is higher, the installation, the dismantling, the transportation and the storage are more convenient by adopting the modularized design, the weight of the device can be lightened, the wind resistance can be reduced by adopting the design of the through groove, the position of the fence can be clearly known at night by arranging the reflecting strips, and the safety accident is avoided.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a top view of a first rail member of the present utility model;

FIG. 3 is a bottom view of a second rail member of the present utility model;

fig. 4 is a bottom view of a third rail member of the present utility model.

In the figure: the fence post 1, the post 11, the backing plate 12, the through hole 121, the universal wheel 13, the ground plug 14, the fence mechanism 2, the fence single body 21, the T-shaped guide rail one 211, the fence single body two 22, the T-shaped groove two 221, the fence single body three 23, the T-shaped groove one 231, the T-shaped guide rail two 232, the through groove 24 and the reflective strip 25.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, a safety protection device for building construction comprises fence posts 1 symmetrically arranged, and a fence mechanism 2 is arranged between the two fence posts 1. The fence stand 1 comprises a stand 11, a base plate 12 is fixedly connected to the bottom of the stand 11, and universal wheels 13 with brakes are arranged at four corners of a base plate of the base plate 12. Through the arrangement of the universal wheels 13, the movement of the fence upright 1 can be facilitated. Four through holes 121 are formed in the rectangular shape on the backing plate 12 outside the upright 11, and the ground plug 14 is inserted into the through holes 121. By arranging the ground plug 14, after the rail is installed, the device is well fixed by inserting the ground plug 14 and knocking in the ground.

The fence mechanism 2 comprises a fence single body 21 and a fence single body 22 which are respectively fixedly connected with fence upright posts 1 positioned at the left side and the right side, and a plurality of fence single bodies three 23 are sequentially connected between the fence single body 21 and the fence single body two 22. The right side plate of the first rail monomer 21 is fixedly connected with a first T-shaped guide rail 211 in the vertical direction, the left side plate of the third rail monomer 23 is provided with a first T-shaped groove 231, and the first T-shaped groove 231 is in sliding sleeve connection with the first T-shaped guide rail 211. The right side plate of the third rail monomer 23 is fixedly connected with a second T-shaped guide rail 232, the left side plate of the second rail monomer 22 is provided with a second T-shaped groove 221, and the second T-shaped groove 221 is sleeved on the second T-shaped guide rail 232 on the adjacent second T-shaped groove 221. The first T-shaped guide rail 211 and the second T-shaped guide rail 232 have the same structure, and the first T-shaped groove 231 and the second T-shaped groove 221 have the same structure. The T-shaped groove I231 of the adjacent two fence monomers III 23 is in sliding sleeve joint with the adjacent T-shaped guide rail II 232. And a plurality of through grooves 24 are formed in the front side plates of the first rail monomer 21, the second rail monomer 22 and the third rail monomer 23 at intervals for reducing weight. The upper parts of the front side plates of the first rail monomer 21, the second rail monomer 22 and the third rail monomer 23 are stuck with light reflecting strips 25 along the horizontal direction.

When the novel fence is used, the fence upright 1 positioned on the left side is placed at a designated place, a skid is placed on the ground on the right side of the fence upright 1 according to the design length, a fence monomer III 23 is connected with a fence monomer I21 on the fence upright 1, the skid plays a role in supporting the fence monomer III 23 left and right, then the fence monomers III 23 are sequentially connected one by one, finally the fence upright 1 positioned on the side is lifted, a fence monomer II 22 on the fence upright 1 is connected with an adjacent fence monomer III 23, a ground insert 14 is inserted into a through hole 121, a hammer is knocked into the ground, and the skid is removed. The utility model has simple structure and reasonable design, the fence mechanism is composed of a plurality of fence monomers through the arrangement of the device, the number of the fence monomers III 23 can be selected according to the actual enclosure area, so that the device has higher universality, is convenient to install, dismantle, transport and store by adopting a modularized design, can lighten the weight of the device through the design of the through groove 24, can reduce wind resistance at the same time, can clearly know the position of the fence at night through the arrangement of the reflective strips 25, and avoids the occurrence of safety accidents.

Claims (6)

1. The utility model provides a safety device for construction which characterized in that: comprises rail upright posts (1) which are symmetrically arranged, and a rail mechanism (2) is arranged between the two rail upright posts (1); the fence mechanism (2) comprises a fence monomer I (21) and a fence monomer II (22) which are respectively fixedly connected with fence upright posts (1) positioned at the left side and the right side, and a plurality of fence monomers III (23) are sequentially connected between the fence monomer I (21) and the fence monomer II (22); the novel fence is characterized in that a first T-shaped guide rail (211) is fixedly connected to the right side plate of the first fence monomer (21) along the vertical direction, a first T-shaped groove (231) is formed in the left side plate of the third fence monomer (23), the first T-shaped groove (231) is in sliding sleeve connection with the first T-shaped guide rail (211), a second T-shaped guide rail (232) is fixedly connected to the right side plate of the third fence monomer (23), a second T-shaped groove (221) is formed in the left side plate of the second fence monomer (22), and the second T-shaped groove (221) is in sleeve connection with the second T-shaped guide rail (232) on the second adjacent T-shaped groove (221).

2. A safety shield apparatus for use in construction as recited in claim 1, wherein: the T-shaped groove I (231) of the adjacent two fence monomers III (23) is sleeved on the adjacent T-shaped guide rail II (232) in a sliding way.

3. A safety shield apparatus for use in construction as recited in claim 1, wherein: and a plurality of through grooves (24) are formed in the front side plates of the first rail monomer (21), the second rail monomer (22) and the third rail monomer (23) at intervals and used for reducing weight.

4. A safety shield apparatus for use in construction as recited in claim 1, wherein: the upper parts of the front side plates of the first rail monomer (21), the second rail monomer (22) and the third rail monomer (23) are adhered with light reflecting strips (25) along the horizontal direction.

5. A safety shield apparatus for use in construction as recited in claim 1, wherein: the fence stand column (1) comprises a stand column (11), a base plate (12) is fixedly connected to the bottom of the stand column (11), and universal wheels (13) with brakes are arranged at four corners of a base plate of the base plate (12).

6. A safety device for construction according to claim 5, wherein: four through holes (121) are formed in the base plate (12) on the outer side of the upright post (11) in a rectangular shape, and a ground plug (14) is inserted into the through holes (121).