CN218061577U

CN218061577U - Safety device for construction

Info

Publication number: CN218061577U
Application number: CN202222240613.5U
Authority: CN
Inventors: 刘龙辉; 高开发; 张红辉; 张治国; 蒋志强; 陆先强
Original assignee: Hunan Kunji Construction Group Co ltd
Current assignee: Hunan Kunji Construction Group Co ltd
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2022-12-16
Anticipated expiration: 2032-08-25

Abstract

The utility model discloses a safety device for construction, concretely relates to safety device field, including the group's concatenation post subassembly, be vertical cartridge state setting between the multiunit concatenation post subassembly, there is a first fixed collar through threaded connection in the bottom surface of concatenation post subassembly, and the bottom fixed mounting of first fixed collar has the multiunit spud pile, and oral area four group's rectangular channel down has been seted up on the surface of spud pile, and its technical essential is: the multi-group spliced column assembly is fixed on the ground to extend, extension of a single-side guardrail can be carried out according to the size of an actual construction site, single-side protection, double-side protection, three-side protection or four-side protection can be carried out selectively through different assembly modes, meanwhile, the height of a protection plate is adjusted selectively through a plug-in mounting mode between the multi-group spliced column assembly, and real-time assembly can be carried out according to the actual construction site.

Description

Safety device for construction

Technical Field

The utility model relates to a safety device technical field, more specifically says, the utility model relates to a safety device for construction.

Background

The building construction refers to engineering entities and installation projects of lines, pipelines and equipment matched with the engineering entities, wherein the engineering entities are used for planning, surveying, designing, constructing and completing various technical works of building construction and auxiliary structure facilities for new construction, reconstruction or extension, and the construction projects of various buildings and buildings are also referred to as construction projects of various buildings.

When the existing building construction safety protection device, particularly a safety protective guard is used, the building construction safety protection device which cannot adapt to different working conditions needs to adjust the length and the height, and a general safety protective guard is fixed and formed through bolts, so that the safety protective guard is inconvenient to install and disassemble in real time, the working efficiency is influenced, and then when the safety protective guard is used in a building site, overhead work often exists, dust generated by the overhead work drops, and even people have the risk of falling objects, so that the safety protective guard causes small hidden dangers to building site personnel working on the ground.

SUMMERY OF THE UTILITY MODEL

In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides a safety device for construction, be fixed in ground through adopting multiunit splicing column subassembly and extend, can carry out the extension of single face guardrail according to actual building site place size, difference through the equipment mode, the optional single face that carries on, two-sided, trilateral or four sides protection, adopt the cartridge mode between the multiunit splicing column subassembly simultaneously, come the height of selectivity adjustment guard plate, can assemble in real time according to actual building site, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a safety protection device for building construction comprises a plurality of groups of spliced column assemblies, wherein the spliced column assemblies are vertically arranged in an inserted manner, the bottom end surfaces of the spliced column assemblies are connected with a first fixed shaft ring through threads, a plurality of groups of fixed piles are fixedly installed at the bottom end of the first fixed shaft ring, four groups of rectangular grooves with downward opening parts are formed in the surfaces of the fixed piles, the four groups of rectangular grooves are axially symmetrically distributed about the vertical central line of the first fixed shaft ring, supporting columns are inserted into the rectangular grooves, the number of the supporting columns is four, and the adjacent supporting columns are arranged at 90 degrees;

the utility model discloses a spliced pole, including spliced pole subassembly, first slot, second slot, first protection plate, first slot, second protection plate, first slot and second slot, the inside level of spliced pole subassembly is run through and is had first slot, the inside level of spliced pole subassembly is run through and is had the second slot, be 90 settings between first slot and the second slot, the inside cartridge of first slot has first level to insert the post, the surperficial cover of first level is equipped with the second protection plate, the one end suit of second protection plate is on the surface of a set of support post, the inside cartridge of second slot has second level to insert the post, the surface suit of second level is equipped with first protection plate, the one end suit of second protection plate is on the surface of another set of support post.

In a preferred embodiment, a central jack with an upward opening is vertically opened at the top end of the spliced column assembly, and the other spliced column assembly is inserted into the central jack.

In a preferred embodiment, the spliced pole subassembly includes that a section of thick bamboo is inserted on spliced pole upper portion and the spliced pole lower part bolt of a section of thick bamboo bottom is inserted in spliced pole upper portion to fixed connection, the groove depth of center jack is unanimous with the vertical length size of spliced pole lower part bolt, and is the adaptation connection setting between the surface of center jack and the inner wall that a section of thick bamboo was inserted on spliced pole upper portion.

In a preferred embodiment, a second fixed shaft collar is connected to the surface of the spliced column assembly through a thread, and the bottom end of the second fixed shaft collar abuts against the surface of the first horizontal inserted column.

In a preferred embodiment, the surface of the support column is flush with the bottom end of the first fixed shaft ring, and two ends of the support column are abutted against the surface of the splicing column assembly.

In a preferred embodiment, the surface of the second horizontal insertion column is sleeved with an elastic canvas, and one end of the elastic canvas is sleeved on the surface of the first horizontal insertion column.

In a preferred embodiment, the first horizontal inserting column and the second horizontal inserting column are arranged at 90 degrees, and the first horizontal inserting column and the second horizontal inserting column are arranged in an abutting state.

The utility model discloses a technological effect and advantage:

1. the utility model discloses an adopt multiunit spliced pole subassembly to fix in ground and extend, can carry out the extension of single face guardrail according to actual building site place size, through the difference of equipment mode, can select to carry out single face, two-sided, trilateral or four sides protection, adopt the cartridge mode between the multiunit spliced pole subassembly simultaneously, come the height of selective adjustment guard plate, can assemble in real time according to actual building site;

2. the utility model discloses an inside cartridge at the spliced column subassembly has second level to insert post and first level to insert the post, elastic canvas has been laid on the surface of its second level inserted post and first level inserted post, elastic canvas prevents also that article from dropping in the high altitude when being used for preventing dust and sand, injure the building site personnel by a crashing object, second level inserted post and first level inserted post cartridge are in the inside of spliced column subassembly in addition, when the spliced column subassembly gives second level inserted post and first level inserted post holding power, second level inserted post and first level inserted post are consolidated whole support body simultaneously.

Drawings

Fig. 1 is the overall structure schematic diagram of the safety protection device of the present invention.

Figure 2 is the utility model discloses a safety device overall structure axonometric drawing.

Fig. 3 is the utility model discloses a splicing column subassembly overall structure schematic diagram.

The reference signs are: 1. a first stationary collar; 2. a splice column assembly; 201. inserting a cylinder at the upper part of the splicing column; 202. a bolt at the lower part of the splicing column; 3. a second stationary collar; 4. a first horizontal stake; 5. a central jack; 6. a second horizontal post; 7. an elastic canvas; 8. a first guard plate; 9. supporting columns; 10. a rectangular groove; 11. a first slot; 12. fixing the pile; 13. a second slot; 14. and a second protection plate.

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.

Example 1: as shown in fig. 1-3, a safety protection device for building construction, as shown in fig. 2, includes a plurality of groups of splicing column assemblies 2, the groups of splicing column assemblies 2 are vertically inserted, the bottom end surface of the splicing column assemblies 2 is connected with a first fixed shaft collar 1 through threads, the bottom end of the first fixed shaft collar 1 is fixedly provided with a plurality of groups of fixed piles 12, the surface of the fixed piles 12 is provided with four groups of rectangular grooves 10 with downward openings, the four groups of rectangular grooves 10 are axially symmetrically distributed about the vertical center line of the first fixed shaft collar 1, supporting columns 9 are inserted into the rectangular grooves 10, the number of the supporting columns 9 is four groups, and the adjacent supporting columns 9 are arranged at 90 degrees;

as shown in fig. 2, a first slot 11 penetrates through the inside level of the spliced column assembly 2, a second slot 13 penetrates through the inside level of the spliced column assembly 2, the first slot 11 and the second slot 13 are arranged at 90 degrees, a first horizontal inserted column 4 is inserted into the inside of the first slot 11, a second protection plate 14 is sleeved on the surface of the first horizontal inserted column 4, one end of the second protection plate 14 is sleeved on the surface of one group of resisting columns 9, a second horizontal inserted column 6 is inserted into the inside of the second slot 13, a first protection plate 8 is sleeved on the surface of the second horizontal inserted column 6, and one end of the second protection plate 14 is sleeved on the surface of the other group of resisting columns 9.

As shown in fig. 1, the surface of the support column 9 is flush with the bottom end of the first fixed collar 1, and two ends of the support column 9 are abutted against the surface of the spliced column assembly 2.

In the concrete scheme, the accessible is fixed spud pile 12 cartridge and underground, first fixed collar 1 screwed connection is on the surface of spliced pole subassembly 2 simultaneously, the top of first fixed collar 1 flushes with the bottom of spliced pole subassembly 2 this moment, to support the inside of post 9 cartridge in rectangular channel 10 and the surperficial counterbalance of spliced pole subassembly 2, can be according to actual building site place size, it is linear arrangement to carry out multiunit spliced pole subassembly 2, fix through spud pile 12 and rectangular channel 10, carry out the single face and expand, other trilaterals are fixed to practical same mode, can be according to actual building site place, choose to carry out the single face, the two-sided, trilateral or four sides protection, be vertical cartridge state setting simultaneously between multiunit spliced pole subassembly 2, there are second horizontal inserted column 6 and first horizontal inserted column 4 in the inside cartridge of spliced pole subassembly 2, be provided with first guard plate 8 between second horizontal inserted column 6 and support column 9, be provided with second guard plate 14 between first horizontal inserted column 4 and support column 9, it adjusts the height size of first protection plate 8 or second guard plate 14 according to actual building site.

Example 2: as shown in fig. 1, a central insertion hole 5 with an upward opening is vertically formed at the top end of the splicing column assembly 2, and the other splicing column assembly 2 is inserted into the central insertion hole 5.

As shown in fig. 3, the splicing column assembly 2 includes a splicing column upper portion inserting cylinder 201 and a splicing column lower portion bolt 202 fixedly connected to the bottom end of the splicing column upper portion inserting cylinder 201, the groove depth of the central insertion hole 5 is consistent with the vertical length of the splicing column lower portion bolt 202, and the surface of the central insertion hole 5 and the inner wall of the splicing column upper portion inserting cylinder 201 are in adaptive connection.

As shown in fig. 1, the surface of the spliced column assembly 2 is connected with a second fixed collar 3 through a thread, and the bottom end of the second fixed collar 3 is abutted against the surface of the first horizontal inserted column 4.

As shown in fig. 2, the surface of the second horizontal insertion column 6 is sleeved with an elastic canvas 7, and one end of the elastic canvas 7 is sleeved on the surface of the first horizontal insertion column 4.

As shown in fig. 1, the first horizontal inserting column 4 and the second horizontal inserting column 6 are arranged at 90 °, and the first horizontal inserting column 4 and the second horizontal inserting column 6 are arranged in a propping manner.

In the specific scheme, a plurality of groups of spliced column assemblies 2 are inserted and fixed in an inserting mode, the second fixing shaft ring 3 is driven to move up and down in a displacement mode through rotation, the positions where the two groups of spliced column assemblies 2 are inserted are fixed for the second time, after the first horizontal inserted column 4 and the second horizontal inserted column 6 are inserted, the second fixing shaft ring 3 rotates and moves down, the bottom end of the second fixing shaft ring 3 abuts against the surface of the first horizontal inserted column 4, the second fixing shaft ring 3 fixes the plurality of groups of spliced column assemblies 2, the first horizontal inserted column 4 is further fixed, the first horizontal inserted column 4 abuts against the surface of the second horizontal inserted column 6, and the first horizontal inserted column 4 and the second horizontal inserted column 6 are reversely fixed among the plurality of groups of spliced column assemblies 2.

In the specific scheme, the elastic canvas 7 is sleeved on the surfaces of the first horizontal inserting column 4 and the second horizontal inserting column 6, the surface of the elastic canvas 7 can bear dust caused by upper construction, and meanwhile, objects can be prevented from falling off during high-altitude construction to injure workers below.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a safety device for construction, includes multiunit spliced pole subassembly (2), its characterized in that: the splicing column assemblies (2) are vertically arranged in an inserted manner, the bottom end surface of each splicing column assembly (2) is connected with a first fixed shaft ring (1) through threads, a plurality of groups of fixed piles (12) are fixedly mounted at the bottom end of each first fixed shaft ring (1), four groups of rectangular grooves (10) with downward opening parts are formed in the surface of each fixed pile (12), the four groups of rectangular grooves (10) are axially symmetrically distributed about the vertical central line of the first fixed shaft ring (1), supporting columns (9) are inserted into the rectangular grooves (10), the number of the supporting columns (9) is four, and the adjacent supporting columns (9) are arranged at 90 degrees;

the spliced column assembly is characterized in that a first slot (11) penetrates through the inner level of the spliced column assembly (2), a second slot (13) penetrates through the inner level of the spliced column assembly (2), 90-degree arrangement is formed between the first slot (11) and the second slot (13), a first horizontal inserted column (4) is inserted into the inner portion of the first slot (11), a second protection plate (14) is sleeved on the surface of the first horizontal inserted column (4), one end of the second protection plate (14) is sleeved on the surface of a group of supporting columns (9), a second horizontal inserted column (6) is inserted into the inner portion of the second slot (13), a first protection plate (8) is sleeved on the surface of the second horizontal inserted column (6), and one end of the second protection plate (14) is sleeved on the surface of another group of supporting columns (9).

2. The safety protection device for building construction according to claim 1, characterized in that: the top end of the splicing column assembly (2) is vertically provided with a central jack (5) with an upward opening, and the other splicing column assembly (2) is inserted into the central jack (5).

3. The safety protection device for building construction according to claim 2, characterized in that: spliced column subassembly (2) include spliced column upper portion and insert a section of thick bamboo (201) and fixed connection and insert spliced column lower part bolt (202) of a section of thick bamboo (201) bottom in spliced column upper portion, the groove depth of center jack (5) is unanimous with the vertical length size of spliced column lower part bolt (202), and is the adaptation between the surface of center jack (5) and the inner wall of spliced column upper portion inserted section of thick bamboo (201) and connects the setting.

4. The safety protection device for building construction according to claim 1, wherein: the surface of the spliced column assembly (2) is connected with a second fixed shaft ring (3) through threads, and the bottom end of the second fixed shaft ring (3) is abutted to the surface of the first horizontal inserted column (4).

5. The safety protection device for building construction according to claim 1, characterized in that: the surface of the support column (9) is flush with the bottom end of the first fixed shaft ring (1), and two ends of the support column (9) are abutted against the surface of the splicing column assembly (2).

6. The safety protection device for building construction according to claim 1, wherein: an elastic canvas (7) is sleeved on the surface of the second horizontal inserting column (6), and one end of the elastic canvas (7) is sleeved on the surface of the first horizontal inserting column (4).

7. The safety protection device for building construction according to claim 1, wherein: first level is inserted between post (4) and the second level and is 90 settings, and first level is inserted post (4) and second level and is inserted post (6) and be the setting of offseting state.