CN211948152U

CN211948152U - Safety protection net is used in highway construction

Info

Publication number: CN211948152U
Application number: CN202020533551.5U
Authority: CN
Inventors: 张正亮; 韩云峰; 高翔
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-13
Filing date: 2020-04-13
Publication date: 2020-11-17
Anticipated expiration: 2030-04-13

Abstract

The utility model relates to a protection system technical field discloses a safety protection network is used in highway construction, including two protection networks, the both sides of protection network all are connected with the connecting sleeve, and the inboard of connecting sleeve is provided with the support column, the bottom of support column is connected with the base, the square hole has all been seted up on both sides in the outside of support column, the inboard of support column is provided with the fixed column, the top of fixed column is connected with the connecting plate, the bottom of fixed column is provided with inserts ground toper post, the foot pedal is all installed to the both sides of connecting plate, the round hole has been seted up to the intermediate position of the bottom of base. The utility model discloses a foot pedal, square hole, insert ground toper post, fixed column and connecting plate, can be convenient step on the foot pedal so that the fixed column with insert ground toper post and sink in the ground to in order to stabilize the setting with support column and base subaerial, thereby can the person of facilitating the use set up this safety protection network at the job site.

Description

Safety protection net is used in highway construction

Technical Field

The utility model relates to a protection system technical field specifically is a safety protection network is used in highway construction.

Background

With the increase of the operation time of the existing highway in China, the damage of various highways is continuously caused, so that the workload of highway maintenance is continuously increased; moreover, with the development of economy, the traffic capacity of part of the existing four-lane highway cannot meet the requirement of increasing traffic volume, so that the reconstruction and expansion projects of the highway are increased gradually. This results in an increase in highway construction zones. The highway construction area usually needs to occupy part of the traffic lane and is separated from the traffic lane by a temporary protection net. Under the condition, social vehicles entering a construction area inevitably affect constructors and construction machinery, so that serious potential safety hazards exist in road sections near the construction area. A typical situation is that social vehicles do not notice a construction sign board and break into a construction area, so that collision injuries are caused to constructors and construction vehicles.

There are multiple highway safety protection network for construction in the existing market, but these safety protection network ubiquitous can not convenient protection network stabilize and set up subaerial, and can not be convenient with protection network and railing dismouting. Accordingly, those skilled in the art have provided a safety protection net for highway construction to solve the problems set forth in the background art described above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a safety protection net is used in highway construction to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a safety protection net is used in highway construction, includes two protection networks, the both sides of protection network all are connected with connecting sleeve, and connecting sleeve's inboard is provided with the support column, the bottom of support column is connected with the base, the square hole has all been seted up on the both sides in the outside of support column, the inboard of support column is provided with the fixed column, the top of fixed column is connected with the connecting plate, the bottom of fixed column is provided with inserts ground toper post, the foot pedal is all installed to the both sides of connecting plate, the round hole has been seted up to the intermediate position of the bottom of base.

As a further aspect of the present invention: the top of the inner side of the connecting sleeve is provided with a fixing column attachment strap, the upper portion and the lower portion of the outer side of the connecting sleeve are both connected with limiting screw rods, the upper portion and the lower portion of the outer side of the connecting sleeve are both provided with second screw holes, the outer side of the supporting column is connected with two limiting clamping plates, and one side of each limiting clamping plate is provided with a first screw hole.

As a further aspect of the present invention: the fixed column is arranged in the round hole, and the connecting plate is arranged in the two square holes.

As a further aspect of the present invention: and an anti-skid layer is arranged on the surface of the pedal.

As a further aspect of the present invention: the inner diameter of the round hole is the same as the outer diameter of the fixing column.

As a further aspect of the present invention: the limiting screw rod penetrates through the inner sides of the second screw hole and the first screw hole in sequence, and the limiting screw rod is stably connected with the limiting clamp plate through the second screw hole and the first screw hole.

As a further aspect of the present invention: one end of the limiting screw rod is provided with a rotating hand, and one side of the limiting clamping plate is provided with a rubber gasket.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through foot pedal, square hole, insert ground toper post, fixed column and connecting plate, can be convenient step on the foot pedal so that the fixed column with insert ground toper post and sink into the ground to in order to stabilize support column and base and set up subaerial, thereby can the person of facilitating the use set up this safety protection network at the job site.

2. Through first screw, second screw, spacing splint, stop screw and commentaries on classics hand, can be convenient link together support column and connecting sleeve are firm to can be convenient set up the protection network between two support columns, thereby improved this safety protection network's practicality.

Drawings

FIG. 1 is a schematic structural view of a safety protection net for highway construction;

FIG. 2 is a front partial cross-sectional view of a base, support columns and fixed columns in a safety protection net for highway construction;

fig. 3 is a front partial sectional view of a supporting post and a connecting sleeve in a safety protection net for highway construction;

fig. 4 is an enlarged view of a in a safety net for highway construction.

In the figure: 1. a square hole; 2. a pedal; 3. a connecting sleeve; 4. a limit screw; 5. a protective net; 6. a support pillar; 7. a base; 8. a ground-engaging conical post; 9. a connecting plate; 10. fixing a column; 11. a circular hole; 12. a fixed column butt strap; 13. a limiting clamp plate; 14. a first screw hole; 15. and a second screw hole.

Detailed Description

Please refer to fig. 1-4, in the embodiment of the utility model, an embodiment of the utility model provides a safety protection net is used in highway construction, including two protection networks 5, the both sides of protection network 5 all are connected with connecting sleeve 3, and connecting sleeve 3's inboard is provided with support column 6, the bottom of support column 6 is connected with base 7, square hole 1 has all been seted up on the both sides in the outside of support column 6, the inboard of support column 6 is provided with fixed column 10, the top of fixed column 10 is connected with connecting plate 9, the bottom of fixed column 10 is provided with ground tapered column 8, foot pedal 2 is all installed to the both sides of connecting plate 9, round hole 11 has been seted up to the intermediate.

In fig. 3 and 4: a fixed column attachment strap 12 is arranged at the top of the inner side of the connecting sleeve 3, the upper part and the lower part of the outer side of the connecting sleeve 3 are both connected with a limiting screw rod 4, the upper part and the lower part of the outer side of the connecting sleeve 3 are both provided with a second screw hole 15, the outer side of the supporting column 6 is connected with two limiting clamp plates 13, one side of each limiting clamp plate 13 is provided with a first screw hole 14, so that the connecting sleeve 3 arranged at the two sides of the protective net 5 can be respectively sleeved at the outer sides of the two supporting columns 6, the top ends of the supporting columns 6 are abutted against the fixed column attachment strap 12, then the rotating hand is rotated by hand, the limiting screw rod 4 moves in the second screw hole 15 and drives the limiting clamp plates 13 to move towards the supporting columns 6, so that the limiting clamp plates 13 are abutted against the outer sides of the supporting columns 6, then the limiting screw rod 4 is screwed, so that the supporting columns 6 are tightly, so as to firmly dispose the protection net 5 between the two support posts 6.

In fig. 2: the fixing columns 10 are arranged inside the round holes 11, the connecting plates 9 are arranged inside the two square holes 1, so that when the safety protection net is used, firstly, the two supporting columns 6 are stably arranged on the ground, at the moment, the supporting columns 6 are arranged perpendicular to the ground, the bottom ends of the ground inserting conical columns 8 are in contact with the ground, then the two foot treading plates 2 are treaded by feet, the two foot treading plates 2 drive the connecting plates 9 to move downwards, the connecting plates 9 press the fixing columns 10 downwards, the ground inserting conical columns 8 connected with the fixing columns 10 are inserted into the ground, and the fixing columns 10 sink into the ground, so that the supporting columns 6 are stably arranged on the ground.

In fig. 1: the surface of the pedal 2 is provided with an anti-slip layer, so that a user can conveniently step on the pedal 2.

In fig. 2: the inner diameter of the round hole 11 is the same as the outer diameter of the fixing column 10, so that the fixing column 10 is prevented from shaking in the round hole 11.

In fig. 4: the limiting screw rod 4 sequentially penetrates through the inner sides of the second screw hole 15 and the first screw hole 14, the limiting screw rod 4 is stably connected with the limiting clamp plate 13 through the second screw hole 15 and the first screw hole 14, so that the limiting screw rod 4 can be rotated to enable the limiting screw rod 4 to move in the second screw hole 15 and drive the limiting clamp plate 13 to move towards the support column 6, and the limiting clamp plate 13 is abutted to the outer side of the support column 6.

In fig. 4: the one end of stop screw 4 is provided with changes the hand, and one side of stop splint 13 is provided with the rubber packing piece to the user can rotate with the hand and change the hand, makes stop screw 4 remove and driving stop splint 13 and moving towards support column 6 in the inside of second screw 15, thereby offsets in order to offset the outside with stop splint 13 and support column 6, and can make stop splint 13 can tightly support column 6 on connecting sleeve 3.

The utility model discloses a theory of operation is: when the safety protection net is used, firstly, two supporting columns 6 are stably arranged on the ground, at the moment, the supporting columns 6 are arranged perpendicular to the ground, the bottom ends of the ground inserting conical columns 8 are in contact with the ground, then the two treading plates 2 are treaded by feet, the two treading plates 2 drive the connecting plates 9 to move downwards, the connecting plates 9 press the fixing columns 10 downwards, the ground inserting conical columns 8 connected with the fixing columns 10 are inserted into the ground, the fixing columns 10 are sunk into the ground, so that the supporting columns 6 are stably arranged on the ground, then the connecting sleeves 3 arranged at two sides of the protection net 5 are respectively sleeved on the outer sides of the two supporting columns 6, the top ends of the supporting columns 6 are abutted against the fixing column lapping plates 12, then the rotating handle is rotated by hand, so that the limiting screw rods 4 move in the second screw holes 15 and drive the limiting clamping plates 13 to move towards the supporting columns 6, thereby offset with the outside with spacing splint 13 and support column 6, screw up limit screw 4 again for spacing splint 13 is with the tight pressure of support column 6 on connecting sleeve 3's inboard, thereby in order to stabilize the setting on support column 6 with connecting sleeve 3, thereby in order to stabilize the setting between two support columns 6 with protection network 5.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a safety protection net is used in highway construction, includes two protection networks (5), its characterized in that, the both sides of protection network (5) all are connected with connecting sleeve (3), and the inboard of connecting sleeve (3) is provided with support column (6), the bottom of support column (6) is connected with base (7), square hole (1) have all been seted up on both sides in the outside of support column (6), the inboard of support column (6) is provided with fixed column (10), the top of fixed column (10) is connected with connecting plate (9), the bottom of fixed column (10) is provided with ground tapered column (8) of inserting, foot pedal (2) are all installed to the both sides of connecting plate (9), round hole (11) have been seted up to the intermediate position of the bottom of base (7).

2. The safety protection net for highway construction according to claim 1, wherein a fixed column attachment strap (12) is arranged at the top of the inner side of the connecting sleeve (3), the upper and lower parts of the outer side of the connecting sleeve (3) are connected with limit screws (4), the upper and lower parts of the outer side of the connecting sleeve (3) are provided with second screw holes (15), the outer side of the supporting column (6) is connected with two limit clamping plates (13), and one side of each limit clamping plate (13) is provided with a first screw hole (14).

3. The safety protection net for highway construction according to claim 1, characterized in that the fixing columns (10) are arranged inside the round holes (11), and the connecting plates (9) are arranged inside the two square holes (1).

4. The safety protection net for highway construction according to claim 1, characterized in that the surface of the pedal plate (2) is provided with an anti-skid layer.

5. The safety protection net for highway construction according to claim 1, characterized in that the inner diameter of the round hole (11) is the same as the outer diameter of the fixed column (10).

6. The safety protection net for highway construction according to claim 2, wherein the limit screw (4) penetrates through the inner sides of the second screw hole (15) and the first screw hole (14) in sequence, and the limit screw (4) is firmly connected with the limit splint (13) through the second screw hole (15) and the first screw hole (14).

7. The safety protection net for highway construction according to claim 2, wherein one end of the limit screw (4) is provided with a rotating handle, and one side of the limit splint (13) is provided with a rubber gasket.