CN216740979U

CN216740979U - Building guardrail for electric power civil engineering

Info

Publication number: CN216740979U
Application number: CN202220086978.4U
Authority: CN
Inventors: 黄煜; 洪少凌; 张小和
Original assignee: Chaozhou Power Supply Bureau of Guangdong Power Grid Co Ltd
Current assignee: Chaozhou Power Supply Bureau of Guangdong Power Grid Co Ltd
Priority date: 2022-01-13
Filing date: 2022-01-13
Publication date: 2022-06-14
Anticipated expiration: 2032-01-13

Abstract

The utility model discloses a building guardrail for electric power civil engineering, and belongs to the technical field of civil engineering construction. The utility model provides an electric power building engineering is with building guardrail, includes the base, is located left sideboard bottom surface middle part has set firmly the gim peg, two limit grooves have been seted up to outer wall middle part symmetry around the gim peg, limit inslot portion is equipped with the turning block, turning block top surface outside end is articulated through articulated piece and limit groove top surface outside end, turning block outer wall middle part has set firmly broken ground head, the coaxial post groove of having seted up in gim peg top surface middle part, post inslot portion is inserted and is equipped with the extrusion post, extrusion post both sides outer wall symmetry has set firmly two sliders, the spout has been seted up for the position of slider to post inslot wall, is located left the sideboard top surface has seted up the through mouth for the position on extrusion post upper portion. The utility model not only reduces the difficulty of dismounting the guard bar, but also improves the fixing strength between the guard bar and the ground, and has strong practicability.

Description

Building guardrail for electric power civil engineering

Technical Field

The utility model relates to the technical field of civil engineering construction, in particular to a building guardrail for electric civil engineering.

Background

Civil engineering refers to the planning, construction and maintenance of all infrastructures related to water, soil and culture, in the construction process of civil engineering, in order to avoid the safety risk caused by the mistake of pedestrians entering the construction area, therefore, before construction, workers usually surround a circle of guardrail around the construction area to ensure the isolation between the construction area and the outside, and most of the existing guardrails for building construction are poured on the ground through concrete, so that although the firmness of the guardrail is ensured, but the installation and the disassembly of the guardrail before and after the construction are very laborious for workers, moreover, the prior guardrail with concrete poured on the ground is difficult to be reused, and a large amount of construction waste is generated after the disassembly, the construction cost is increased due to the fact that the garbage pollutes the environment and needs to be subjected to landfill treatment by additional capital, and accordingly, a building guardrail for electric power civil engineering is provided.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

The utility model aims to provide a building guardrail for electric civil engineering to solve the problems in the background technology.

2. Technical scheme

A building guardrail for electric power civil engineering comprises a base, wherein a connecting rod is arranged above the base, an insert block is fixedly arranged in the middle of the left wall of the connecting rod, a slot is formed in the right wall of the connecting rod relative to the position of the insert block, a plurality of stand columns are fixedly arranged between the base and the connecting rod in a linear equidistant structure, two side plates are fixedly arranged on the outer walls of two sides of the base in a centrosymmetric structure, an insert plate is fixedly arranged on the bottom surface of the side plate on the right side, a through hole is formed in the top surface of the side plate on the right side relative to the position in the insert plate, a fixing bolt is fixedly arranged in the middle of the bottom surface of the side plate on the left side, two side grooves are symmetrically formed in the middle of the outer wall of the front side and the rear side of the fixing bolt, a rotating block is arranged in each side groove, the outer side end of the top surface of the rotating block is hinged with the outer side end of the top surface of the side groove, a soil breaking head is fixedly arranged in the middle of the outer wall of the rotating block, column grooves are coaxially formed in the middle of the top surface of the fixing bolt, the extrusion column is inserted in the column groove, two sliding blocks are symmetrically and fixedly arranged on the outer walls of two sides of the extrusion column, a sliding groove is formed in the position, corresponding to the sliding block, of the inner wall of the column groove, and a through hole is formed in the position, corresponding to the upper portion of the extrusion column, of the top face of the side plate on the left side.

Preferably, the inserted block is in inserting fit with the slot, the height of the side plate is half of the height of the base, the inserted plate is of a V-shaped structure with the lower end being conical, the fixing bolt is of an inverted cone structure and is in inserting fit with the through hole, and the size of the fixing bolt is matched with the size of the inner size of the inserted plate.

Preferably, the outer side wall of the rotating block is of a large-upper cambered surface structure and a small-upper cambered surface structure, the radian of the large-upper cambered surface structure is the same as that of the outer wall of the fixing bolt, the edges of the upper side and the lower side of the inner wall of the rotating block are of round angle structures, and the soil breaking head is of a rectangular pyramid structure with the tip end facing outwards.

Preferably, the lower end of the extrusion column is of a hemispherical structure, the lower part of the column groove is of a semi-cylindrical structure, the lower parts of two sides of the column groove are respectively communicated with the upper parts of the two side grooves, and the outer walls of two sides of the extrusion column are respectively in extrusion fit with the upper ends of the inner side walls of the two rotating blocks.

Preferably, the sliding block is in sliding fit with the sliding groove, the upper end of the extrusion column and the through hole are both in a T-shaped structure, and the outer wall of the extrusion column is in sliding contact with the inner wall of the through hole.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

1. the utility model is provided with the inserting plate and the fixing bolt, and workers can quickly and firmly connect the device with the ground through the design of the inserting plate and the fixing bolt, thereby not only reducing the difficulty of disassembly and assembly and saving a large amount of time for installing guardrails, but also enabling the device to be repeatedly utilized for many times and reducing the construction cost.

2. The utility model is provided with the inserting blocks, the inserting grooves, the inserting plates, the fixing bolts, the rotating blocks, the ground breaking heads and the extruding columns, the connection tightness of the upper parts of two adjacent devices can be enhanced under the inserting and matching of the inserting blocks and the inserting grooves, and on the other hand, the connecting strength between the device and the ground can be greatly improved by the operation that the rotating blocks are extruded by the extruding columns after the fixing bolts penetrate through the through holes to enter the inserting plates, the stability of the device is effectively enhanced, and the isolation inside and outside a construction area is ensured.

Drawings

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

FIG. 2 is an exploded view of the left side panel of the present invention;

fig. 3 is a schematic sectional view of the fixing bolt of the present invention.

The reference numbers in the figures illustrate: 1. a base; 2. a connecting rod; 3. inserting a block; 4. a slot; 5. a column; 6. a side plate; 7. inserting plates; 8. a through hole; 9. a fixing bolt; 10. a side groove; 11. rotating the block; 1101. a hinged block; 12. a ground breaking head; 13. a column groove; 14. extruding the column; 15. a slider; 16. a chute; 17. a through opening.

Detailed Description

Referring to fig. 1-3, the present invention provides a technical solution:

a building guardrail for electric power civil engineering comprises a base 1, a connecting rod 2 is arranged above the base 1, an inserting block 3 is fixedly arranged in the middle of the left wall of the connecting rod 2, a slot 4 is arranged in the position of the right wall of the connecting rod 2 corresponding to the inserting block 3, a plurality of upright posts 5 are fixedly arranged between the base 1 and the connecting rod 2 in a linear equidistant structure, two side plates 6 are fixedly arranged on the outer walls of two sides of the base 1 in a central symmetrical structure, an inserting plate 7 is fixedly arranged on the bottom surface of the side plate 6 on the right side, a through hole 8 is arranged on the top surface of the side plate 6 on the right side corresponding to the inner part of the inserting plate 7, a fixing bolt 9 is fixedly arranged in the middle of the bottom surface of the side plate 6 on the left side, two side grooves 10 are symmetrically arranged in the middle of the front outer wall and the rear outer wall of the fixing bolt 9, a rotating block 11 is arranged in the inner part of the side groove 10, the outer side end of the top surface of the rotating block 11 is hinged with the outer side end of the side groove 10 through a hinge block 1101, a soil breaking head 12 is fixedly arranged in the middle of the outer wall of the rotating block 11, the middle part of the top surface of the fixing bolt 9 is coaxially provided with a column groove 13, an extrusion column 14 is inserted in the column groove 13, two sliding blocks 15 are symmetrically and fixedly arranged on the outer walls of two sides of the extrusion column 14, the inner wall of the column groove 13 is provided with a sliding groove 16 relative to the position of the sliding block 15, and the top surface of the side plate 6 on the left side is provided with a through hole 17 relative to the position of the upper part of the extrusion column 14.

Specifically, the inserted block 3 is in inserting fit with the slot 4, the height of the side plate 6 is half of that of the base 1, the inserted plate 7 is of a conical V-shaped structure at the lower end, the fixing bolt 9 is of an inverted cone structure, the fixing bolt 9 is in inserting fit with the through hole 8, the size of the fixing bolt 9 is matched with that of the internal size of the inserted plate 7, a plurality of devices can be transported to a construction area by using an external carrier by a worker before civil engineering begins, the devices are sequentially arranged along the extension of civil engineering, the worker can place one of the devices along the ground in the installation process, the inserted plate 7 and the lower end of the fixing bolt 9 are all inserted into the soil at a fixed position, and the simple fixation of the device is completed at the moment.

Furthermore, the outer side wall of the rotating block 11 is of a big-end-up arc surface structure with the radian being the same as that of the outer wall of the fixing bolt 9, the edges of the upper side and the lower side of the inner wall of the rotating block 11 are of a fillet structure, and the soil breaking head 12 is of a rectangular pyramid structure with the tip end facing outwards.

Furthermore, the lower end of the extrusion column 14 is of a hemispherical structure, the lower part of the column groove 13 is of a semi-cylindrical structure, the lower parts of two sides of the column groove 13 are respectively communicated with the upper parts of the two side grooves 10, and the outer walls of two sides of the extrusion column 14 are respectively in extrusion fit with the upper ends of the inner side walls of the two rotating blocks 11.

Furthermore, the sliding block 15 is in sliding fit with the sliding groove 16, the upper end of the extrusion column 14 and the through hole 17 are both in a T-shaped structure, the outer wall of the extrusion column 14 is in sliding contact with the inner wall of the through hole 17, another device can be placed along the right side of the fixed device, a worker needs to butt the position of the plug block 3 of another device with the position of the slot 4 of the installed device at the moment, so that the connection strength between the two devices can be enhanced, in the process of inserting the plug block 3 and the slot 4, the worker needs to simultaneously penetrate the fixing bolt 9 of the other device along the through hole 8 of the installed device, then the fixing bolt 9 is inserted into the soil and is tightly attached to the inner wall of the inserting plate 7, then the worker can press the extrusion column 14 downwards along the through hole 17 along the top surface of the left side plate 6, the extrusion column 14 can generate an extrusion effect on the upper ends of the inner side walls of the two rotating blocks 11 in the process of the extrusion column 14 descending along the sliding fit direction of the sliding block 15 and the sliding groove 16, thus, the two rotating blocks 11 are rotated outwards along the hinge block 1101, and then the soil is firstly broken through by the soil breaking head 12 and is splayed in the soil, so that the lower part of the fixing bolt 9 forms an anchoring effect in the soil under the action of the rotating blocks 11, and the fixing strength of the whole device and the ground is enhanced.

The working principle is as follows: the worker can transport a plurality of the devices to a construction area by using an external carrier before the civil construction begins, then the devices are sequentially arranged along the extension of the civil construction, the worker can firstly place one of the devices along the ground in the installation process, the lower ends of the inserting plate 7 and the fixing bolt 9 are inserted into the soil at fixed positions, the simple fixation of the devices is completed at the moment, then the other device can be placed along the right side of the fixed device, the worker needs to butt the position of the inserting block 3 of the other device with the position of the inserting groove 4 of the installed device at the moment so as to strengthen the connection strength between the two devices, in the inserting process of the inserting block 3 and the inserting groove 4, the worker needs to simultaneously penetrate the fixing bolt 9 of the other device along the through hole 8 of the installed device, and then the fixing bolt 9 can be inserted into the soil and tightly fit with the inner wall of the inserting plate 7, then, the worker can press the extrusion column 14 downwards along the through hole 17 along the top surface of the left side plate 6, the extrusion column 14 generates an extrusion effect on the upper ends of the inner side walls of the two rotating blocks 11 when descending along the sliding matching direction of the sliding block 15 and the sliding groove 16, so that the two rotating blocks 11 rotate outwards along the hinge block 1101, and then the soil is firstly broken through by the soil breaking head 12 and is splayed inside the soil, so that the lower part of the fixing bolt 9 forms an anchoring effect in the soil under the action of the rotating blocks 11, and the fixing strength of the whole device and the ground is enhanced.

Claims

1. The utility model provides an electric power building engineering is with building guardrail, includes base (1), its characterized in that: the improved structure of the side wall of the solar cell is characterized in that a connecting rod (2) is arranged above the base (1), an inserting block (3) is fixedly arranged in the middle of the left wall of the connecting rod (2), a slot (4) is formed in the position of the inserting block (3) in the right wall of the connecting rod (2), a plurality of stand columns (5) are fixedly arranged between the base (1) and the connecting rod (2) in a linear equidistant structure, two side plates (6) are fixedly arranged on the outer walls of the two sides of the base (1) in a central symmetrical structure, an inserting plate (7) is fixedly arranged on the bottom surface of each side plate (6) on the right side, a through hole (8) is formed in the top surface of each side plate (6) on the right side in the position inside the inserting plate (7), a fixing bolt (9) is fixedly arranged in the middle of the bottom surface of each side plate (6) on the left side, two side grooves (10) are symmetrically formed in the middle of the outer walls around the fixing bolt (9), a rotating block (11) is arranged inside the side groove (10), the utility model discloses a construction method, including turning block (11), dead bolt (9), column groove (13), extrusion post (14), break head (12) have been set firmly in the middle part of turning block (11) outer wall, coaxial post groove (13) of having seted up in dead bolt (9) top surface middle part, post groove (13) inside is inserted and is equipped with extrusion post (14), extrusion post (14) both sides outer wall symmetry has set firmly two slider (15), spout (16) have been seted up for the position of slider (15) to post groove (13) inner wall, are located the left through hole (17) have been seted up for the position on extrusion post (14) upper portion to sideboard (6) top surface.

2. The building guardrail for electric power civil engineering according to claim 1, characterized in that: the inserted block (3) is pegged graft with slot (4) and is cooperated, the high size of sideboard (6) is the half of base (1) high size, picture peg (7) are the V type structure of coniform for the lower extreme, gim peg (9) are the inverted cone structure, gim peg (9) are pegged graft with through hole (8) and are cooperated, gim peg (9) size of a dimension and picture peg (7) internal dimension size looks adaptation.

3. The building guardrail for electric power civil engineering according to claim 1, characterized in that: the outer side wall of the rotating block (11) is of a big-end-up arc surface structure with the radian size identical to that of the outer wall of the fixing bolt (9), the edges of the upper side and the lower side of the inner wall of the rotating block (11) are of fillet structures, and the soil breaking head (12) is of a rectangular pyramid structure with the tip end facing outwards.

4. The building guardrail for electric power civil engineering according to claim 1, characterized in that: the lower end of the extrusion column (14) is of a hemispherical structure, the lower part of the column groove (13) is of a semi-cylindrical structure, the lower parts of two sides of the column groove (13) are respectively communicated with the upper parts of the two side grooves (10), and the outer walls of two sides of the extrusion column (14) are respectively in extrusion fit with the upper ends of the inner side walls of the two rotating blocks (11).

5. The building guardrail for electric power civil engineering of claim 1, characterized in that: the sliding block (15) is in sliding fit with the sliding groove (16), the upper end of the extrusion column (14) and the through hole (17) are both of a T-shaped structure, and the outer wall of the extrusion column (14) is in sliding contact with the inner wall of the through hole (17).