CN209874528U

CN209874528U - Safety protection net is used in highway construction

Info

Publication number: CN209874528U
Application number: CN201920668248.3U
Authority: CN
Inventors: 聂晓璐
Original assignee: 聂晓璐
Current assignee: BEIJING BRIDGE RUITONG MAINTENANCE CENTER Co.,Ltd.
Priority date: 2019-05-10
Filing date: 2019-05-10
Publication date: 2019-12-31
Anticipated expiration: 2029-05-10

Abstract

The utility model relates to a safety device technical field just discloses a safety protection network for highway construction, the on-line screen storage device comprises a base, the top of base is seted up flutedly, the quantity of recess is two, the bracing piece has been cup jointed through the recess activity in the top of base, adjacent two fixed mounting has the dead lever between the bracing piece, the quantity of dead lever is two, two fixed mounting has safety protection network between bracing piece and the dead lever. This safety protection network for highway construction, safety protection network weight of making through the nylon rope is little, and with low costs, be convenient for transport and transportation, the base utilizes the recess to install two bracing pieces above that, the cooperation screw rod is fixed it for the bracing piece is fixed on the base, avoid the bracing piece to break away from the base, and the U-shaped spare is fixed the top of two bracing pieces, make two bracing pieces link together, prevent that two bracing pieces from the top turnout, influence the fixed effect of bracing piece.

Description

Safety protection net is used in highway construction

Technical Field

The utility model relates to a safety device technical field specifically is a safety protection network for highway construction.

Background

The highway is a modern term, is a public road capable of driving automobiles and a public vehicle capable of driving, can be driven by a plurality of vehicles such as automobiles, bicycles, rickshaws, horses and the like and pedestrians, is different in limitation of different roads, and is used for increasing the construction of the highway in China in order to drive national economic development.

However, the existing safety protection net is isolated by a metal net, the device is heavy and difficult to carry in large quantities, the assembly mode is too complex, and the safety protection net is not convenient to use in a construction site, so that the safety protection net for road construction is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a safety protection network for highway construction possesses the advantage that weight is little and the equipment of being convenient for, has solved current safety protection network and has kept apart through the metal mesh, and the device is heavier to be difficult to a large amount of transport, and the equipment mode is too complicated, the problem that does not utilize the job site to use.

The utility model provides a following technical scheme: the utility model provides a safety protection net for highway construction, includes the base, the top of base is seted up flutedly, the quantity of recess is two, the bracing piece has been cup jointed through the recess activity in the top of base, adjacent two fixed mounting has the dead lever between the bracing piece, the quantity of dead lever is two, two fixed mounting has safety protection net between bracing piece and the dead lever, the intercommunication mouth has been seted up at the top of bracing piece, the U-shaped piece has been cup jointed through the intercommunication mouth activity in the top of bracing piece, the bolt has been cup jointed in the both ends activity of U-shaped piece.

Preferably, the screw rods are sleeved on the outer side of the base in a threaded manner, the number of the screw rods on the outer side of the base is two, and the other ends of the two screw rods extend to the inside of the groove.

Preferably, the bottom of the supporting rod is provided with a hole, and the bottom of the supporting rod is movably sleeved with the other end of the screw rod through the hole.

Preferably, the safety protection net is made of nylon ropes.

Preferably, the two ends of the U-shaped part are movably sleeved with the communicating openings at the tops of the two supporting rods.

Preferably, both sides of the top of the base are provided with threaded holes.

Compared with the prior art, the utility model discloses possess following beneficial effect:

this safety protection network is used in highway construction, safety protection network weight of making through the nylon rope is little, and it is with low costs, be convenient for transport and transportation, the base utilizes the recess to install two bracing pieces above that, the cooperation screw rod is fixed to it, make the bracing piece fix on the base, avoid the bracing piece to break away from the base, and the U-shaped spare is fixed the top of two bracing pieces, make two bracing pieces link together, prevent that two bracing pieces from the top turnout, influence the fixed effect of bracing piece, and utilize the bolt to fix its U-shaped spare, avoid the U-shaped spare to break away from the bracing piece, thereby reach the purpose of the equipment of being convenient for.

Drawings

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

FIG. 2 is a top view of the base;

FIG. 3 is a partial top view of FIG. 1;

fig. 4 is a schematic structural view of the support rod.

In the figure: 1. a base; 2. a groove; 3. a support bar; 4. fixing the rod; 5. a safety protection net; 6. a communication port; 7. a U-shaped piece; 8. a bolt; 9. a screw.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.

Referring to fig. 1-4, a safety protection net for road construction comprises a base 1, wherein both sides of the top of the base 1 are provided with threaded holes through which a constructor can conveniently contact the ground by using a threaded rod, so that the base 1 is fixed on the ground surface to prevent the base 1 from moving, the top of the base 1 is provided with two grooves 2, the top of the base 1 is movably sleeved with support rods 3 through the grooves 2, a fixing rod 4 is fixedly installed between two adjacent support rods 3, the number of the fixing rods 4 is two, a safety protection net 5 is fixedly installed between the two support rods 3 and the fixing rod 4, the safety protection net 5 is made of nylon ropes, the top of each support rod 3 is provided with a communication port 6, the top of each support rod 3 is movably sleeved with a U-shaped member 7 through the communication port 6, both ends of the U-shaped member 7 are movably sleeved with the communication ports, the two ends of the U-shaped piece 7 are movably sleeved with bolts 8, the outer side of each base 1 is in threaded sleeve connection with a screw rod 9, the number of the screw rods 9 on the outer side of each base 1 is two, the other ends of the two screw rods 9 extend into the grooves 2, holes are formed in the bottoms of the supporting rods 3, the bottoms of the supporting rods 3 are movably sleeved with the other ends of the screw rods 9 through the holes, the safety protection net for highway construction is small in weight and low in cost, and is convenient to carry and transport, the two supporting rods 3 are installed on the base 1 through the grooves 2 by the base 1 and are fixed by matching with the screw rods 9, so that the supporting rods 3 are fixed on the base 1, the supporting rods 3 are prevented from being separated from the base 1, the tops of the two supporting rods 3 are fixed by the U-shaped piece 7, the two supporting rods 3 are connected together, the two supporting rods, and the U-shaped part 7 is fixed by the bolt 8, so that the U-shaped part 7 is prevented from being separated from the supporting rod 3, and the purpose of convenient assembly is achieved.

The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the scope of the present invention is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present invention, and such modifications and equivalents should also be considered as falling within the scope of the present invention.

Claims

1. The utility model provides a safety protection net is used in highway construction, includes base (1), its characterized in that: the top of base (1) is seted up fluted (2), the quantity of recess (2) is two, recess (2) activity is cup jointed bracing piece (3), adjacent two at the top of base (1) fixed mounting has dead lever (4) between bracing piece (3), the quantity of dead lever (4) is two, two fixed mounting has safety protection net (5) between bracing piece (3) and dead lever (4), intercommunication mouth (6) have been seted up at the top of bracing piece (3), U-shaped spare (7) have been cup jointed through intercommunication mouth (6) activity in the top of bracing piece (3), bolt (8) have been cup jointed in the both ends activity of U-shaped spare (7).

2. The safety protection net for road construction according to claim 1, characterized in that: screw rods (9) are sleeved on the outer side of the base (1) in a threaded manner, each screw rod (9) on the outer side of the base (1) is two in number, and the other ends of the two screw rods (9) extend into the grooves (2).

3. The safety protection net for road construction according to claim 1, characterized in that: the bottom of the supporting rod (3) is provided with a hole, and the bottom of the supporting rod (3) is movably sleeved with the other end of the screw rod (9) through the hole.

4. The safety protection net for road construction according to claim 1, characterized in that: the safety protection net (5) is made of nylon ropes.

5. The safety protection net for road construction according to claim 1, characterized in that: the two ends of the U-shaped part (7) are movably sleeved with the communicating ports (6) at the tops of the two supporting rods (3).

6. The safety protection net for road construction according to claim 1, characterized in that: threaded holes are formed in the two sides of the top of the base (1).