CN220081026U

CN220081026U - Novel engineering construction rail guard

Info

Publication number: CN220081026U
Application number: CN202222140876.9U
Authority: CN
Inventors: 梁明; 黄向向; 袁丹丹
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-15
Filing date: 2022-08-15
Publication date: 2023-11-24
Anticipated expiration: 2032-08-15

Abstract

The utility model discloses a novel engineering construction protective guard, and relates to the technical field of construction protective guards. The guardrail comprises upright posts, a screw rod and a supporting rod, wherein a guardrail body is arranged between the two upright posts, the screw rod is arranged in the upright posts, the top end of the supporting rod is connected with a mounting plate, a loudspeaker, an infrared sensor and a camera are sequentially mounted on the lower surface of the mounting plate, a warning lamp is mounted on the upper surface of the mounting plate, the warning reminding effect of the guardrail is improved, meanwhile, an internal thread groove is formed in the supporting rod and is matched with the screw rod in a threaded manner, the vertical movement of the supporting rod is convenient to adjust, the height of the loudspeaker, the infrared sensor, the camera and the warning lamp is adjusted under the action of the mounting plate, the guardrail is suitable for warning effects of guardrails under different conditions, meanwhile, the retraction of the guardrails is convenient, a base is arranged at the bottom of the upright posts, and a mounting hole is formed in the upper surface of the base, so that the bottom of the guardrail is convenient to fix, and the stability of the guardrail in the use process is ensured.

Description

Novel engineering construction rail guard

Technical Field

The utility model belongs to the technical field of construction protective fences, and particularly relates to a novel engineering construction protective fence.

Background

In the engineering construction process, in order to ensure the safety of a construction site, a protective fence needs to be arranged to isolate a construction area from the outside, so that non-construction personnel are prevented from entering the construction site to cause safety accidents, and the stable and smooth development of construction operation is ensured.

At present, most construction protective barriers only play an isolating role, and can not timely give out alarm reminding to non-constructors close to a construction area, so that the safety warning effect is poor. Therefore, we propose a novel engineering construction guard rail.

Disclosure of Invention

The utility model aims to provide a novel engineering construction protective fence aiming at the defects and shortcomings of the prior art.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a novel engineering construction protective guard, which comprises upright posts, a screw rod and support rods, wherein a guardrail body is arranged between the two upright posts, the screw rod is arranged in the upright posts, an internal thread groove is formed in the support rods and is in threaded fit with the screw rod, a driven bevel gear is arranged on the lower side of the outer surface of the screw rod, a driving bevel gear is meshed with the rear side of the driven bevel gear, a limiting plate is fixed on the lower side of the front surface of the support rod, limiting holes are formed in the surfaces of the limiting plate, limiting rods are arranged in the limiting holes, the upper end and the lower end of each limiting rod are fixedly connected with the upper surface and the lower surface of the upright posts respectively, the top ends of the support rods penetrate through the upright posts to be connected with a mounting plate, a loudspeaker, an infrared sensor and a camera are sequentially mounted on the lower surface of the mounting plate, and warning lamps are mounted on the upper surface of the mounting plate.

Through stand and guardrail body mutually support, effectively separate construction area and external world, play safety protection's purpose, infrared sensor, camera, loudspeaker and warning light mutually support simultaneously, effectively in time send the warning to the non-constructor that is close to construction area and remind, prevent that non-constructor from mistake entering the construction place, play safety warning's purpose, wherein initiative bevel gear and driven bevel gear's meshing effect, combine the screw-thread fit of lead screw and bracing piece, the reciprocating of the movable adjustment mounting panel of being convenient for, and then drive infrared sensor, camera, loudspeaker and the change of warning light height, the warning effect under the adaptation different conditions.

Preferably, a plurality of screw holes are all offered on the stand left and right sides surface, fix through a plurality of fastening bolt between guardrail body and the stand, fastening bolt and screw hole screw-thread fit, the mounting panel upper surface has solar cell panel through support mounting, through fastening bolt and screw hole mutually support, the installation and the dismantlement of guardrail body of being convenient for, receive and releases after the facilitate use.

Preferably, warning sign boards are mounted on the front surface of the upright posts.

Preferably, the guardrail body front surface is provided with a plurality of reflection of light subsides, has further improved the warning effect of guardrail body through the reflection of light subsides.

Preferably, the lower end of the upright post is fixed with a base, a plurality of mounting holes are formed in the surface of the base, and a plurality of rollers are arranged on the lower surface of the base.

Preferably, the rear surface of the drive bevel gear is connected with a rotating rod, and the rear end of the rotating rod penetrates through the rear surface of the upright post and is connected with a hand wheel.

The utility model has the following beneficial effects:

according to the utility model, the construction area is effectively isolated from the outside through the mutual matching of the upright posts and the guardrail body, the safety protection purpose is achieved, meanwhile, the infrared sensor, the camera, the loudspeaker and the warning lamp are mutually matched, warning reminding is effectively sent out to non-construction staff close to the construction area in time, the non-construction staff is prevented from entering a construction place by mistake, the safety warning purpose is achieved, the meshing effect of the driving bevel gear and the driven bevel gear is combined, the screw rod is matched with the screw thread of the supporting rod, the movable adjustment mounting plate is convenient to move up and down, and the change of the heights of the infrared sensor, the camera, the loudspeaker and the warning lamp is driven, so that the safety warning device is suitable for warning effects under different conditions.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

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

FIG. 2 is a front view of the present utility model;

FIG. 3 is a schematic view of the structure of section A-A of FIG. 2;

FIG. 4 is an enlarged schematic view of the structure shown at B in FIG. 3;

fig. 5 is a schematic structural view of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. a column; 2. a screw rod; 3. a support rod; 4. a drive bevel gear; 5. a driven bevel gear; 6. a guardrail body; 7. a reflective patch; 8. a limiting plate; 9. a limit rod; 10. a mounting plate; 11. a warning light; 12. a horn; 13. a camera; 14. an infrared sensor; 15. a base; 16. a mounting hole; 17. a roller; 18. a solar cell panel; 19. caution placard; 20. and a hand wheel.

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.

In the description of the present utility model, it should be understood that the terms "upper," "middle," "outer," "inner," and the like indicate an orientation or a positional relationship, and are merely for convenience of describing the present utility model and simplifying the description, but do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-5, the utility model discloses a novel engineering construction protective fence, which comprises upright posts 1, a screw rod 2 and a supporting rod 3, wherein a guardrail body 6 is arranged between the two upright posts 1, the screw rod 2 is arranged inside the upright posts 1, an internal thread groove is formed inside the supporting rod 3 and is in threaded fit with the screw rod 2, a driven bevel gear 5 is arranged on the lower side of the outer surface of the screw rod 2, a driving bevel gear 4 is meshed with the rear side of the driven bevel gear 5, a limiting plate 8 is fixed on the lower side of the front surface of the supporting rod 3, a limiting hole is formed in the surface of the limiting plate 8, a limiting rod 9 is arranged inside the limiting hole, the upper end and the lower end of the limiting rod 9 are fixedly connected with the upper surface and the lower surface of the upright posts 1 respectively, the top end of the supporting rod 3 penetrates through the upright posts 1 to be connected with a mounting plate 10, a loudspeaker 12, an infrared sensor 14 and a camera 13 are sequentially mounted on the lower surface of the mounting plate 10, and a warning lamp 11 is mounted on the upper surface of the mounting plate 10.

Through stand 1 and guardrail body 6 mutually supporting, effectively keep apart construction area and external world, play safety protection's purpose, simultaneously infrared sensor 14, camera 13, loudspeaker 12 and warning light 11 mutually support, effectively in time send the warning to the non-constructor that is close to construction area and remind, prevent that non-constructor from mistake income construction place, play safety warning's purpose, wherein initiative bevel gear 4 and driven bevel gear 5's meshing effect, the screw thread cooperation of combination lead screw 2 and bracing piece 3, the vertical movement of movable adjustment mounting panel 10 of being convenient for, and then drive infrared sensor 14, camera 13, loudspeaker 12 and the change of warning light 11 height, the warning effect under the adaptation different circumstances.

The front surface mounting of stand 1 has warning sign 19, and guardrail body 6 front surface is provided with a plurality of reflection of light subsides 7, through warning sign 19 and reflection of light subsides 7 mutually supporting, has further improved the warning effect of guardrail body 6.

A plurality of screw holes have all been seted up on the stand 1 left and right sides surface, fix through a plurality of fastening bolt between guardrail body 6 and the stand 1, fastening bolt and screw hole screw-thread fit, and solar cell panel 18 has been passed through to mounting panel 10 upper surface, mutually support through fastening bolt and screw hole, and the installation and the dismantlement of guardrail body 6 of being convenient for receive and release after the facilitate use.

The rear surface of the drive bevel gear 4 is connected with a rotating rod, the rear end of the rotating rod penetrates through the rear surface of the upright post 1 and is connected with a hand wheel 20, the rotation of the drive bevel gear 4 is conveniently regulated through the hand wheel 20, and then the driven bevel gear 5 is driven to rotate, so that the purpose of regulating the up-and-down movement of the mounting plate 10 is achieved.

The stand 1 lower extreme is fixed with base 15, and a plurality of mounting holes 16 have been seted up on base 15 surface, and base 15 lower surface is provided with a plurality of gyro wheels 17, is convenient for the removal of guardrail through gyro wheel 17, and wherein the mounting hole 16 is convenient for fix base 15 on ground, guarantees the steadiness of guardrail bottom.

Examples: in the construction process, when the construction guard rail is required to be arranged, firstly, the upright posts 1 are moved to a construction place through the rollers 17, the distance between the two adjacent upright posts 1 is adjusted, the upright posts 1 are fixed at proper positions through the mounting holes 16, then the guard rail body 6 is mounted between the two adjacent upright posts 1 through the fastening bolts, the mounting and fixing of the construction guard rail are completed, the purpose of isolating the construction place from the outside is achieved, and the protection purpose of the guard rail is achieved;

according to the actual use condition, the hand wheel 20 is rotated, the driving bevel gear 4 is driven to rotate under the action of the rotating rod, the screw rod 2 is driven to rotate under the meshing action of the driving bevel gear 4 and the driven bevel gear 5, and meanwhile, the supporting rod 3 is driven to move up and down under the threaded cooperation of the screw rod 2 and the supporting rod 3, so that the mounting plate 10 is driven to move up and down to a proper height, and the purpose of adjusting the heights of the infrared sensor 14, the camera 13, the loudspeaker 12 and the warning lamp 11 is achieved;

during the use, the infrared sensor 14 is used for monitoring whether personnel are close to a construction place in real time, the camera 13 is combined for real-time monitoring and image taking, data are transmitted to an external connection control terminal, when the personnel are detected to be close to the construction place, the warning lamp 11 and the loudspeaker 12 are started simultaneously, warning reminding is sent out, the personnel close to the construction place are warned, and the protective guard achieves the purpose of warning reminding.

According to the utility model, the purpose of safety protection is achieved by mutually matching the upright post 1 and the guardrail body 6, wherein the infrared sensor 14, the camera 13, the loudspeaker 12 and the warning lamp 11 are mutually matched to warn and remind personnel close to a construction place, prevent non-construction personnel from entering a construction area by mistake and generate safety accidents, and improve the safety warning effect of the construction guardrail, wherein the solar cell panel 18 is convenient for converting solar energy into electric energy for the use of the guardrail, so that the full utilization of resources is realized, and the cost investment is reduced.

It should be further noted that, in the present utility model, the infrared sensor 14, the camera 13, the speaker 12 and the warning lamp 11 are all connected with an external control terminal, so that the operation and the use of the staff and the checking of the monitoring data are facilitated, and the above components are all purchased in the market, and can be installed and used by the person skilled in the art according to the requirements.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. The utility model provides a novel engineering construction rail guard, includes stand (1), lead screw (2) and bracing piece (3), its characterized in that, two be provided with guardrail body (6) between stand (1), lead screw (2) set up inside stand (1), just bracing piece (3) internally provided with the internal thread groove, with lead screw (2) screw thread fit, lead screw (2) surface downside is provided with driven bevel gear (5), driven bevel gear (5) rear side meshing has initiative bevel gear (4), bracing piece (3) front surface downside is fixed with limiting plate (8), limiting plate (8) surface has seted up spacing hole, spacing hole inside is provided with gag lever post (9), both ends respectively with stand (1) inside upper and lower two fixed surface connection about gag lever post (9), bracing piece (3) top is passed stand (1) and is connected with mounting panel (10), mounting panel (10) lower surface mounting has loudspeaker (12), infrared sensor (14) and camera (13), just mounting panel (10) surface mounting has warning lamp (11) in proper order.

2. The novel engineering construction protective guard according to claim 1, wherein a plurality of threaded holes are formed in the left surface and the right surface of the upright post (1), the guardrail body (6) and the upright post (1) are fixed through a plurality of fastening bolts, the fastening bolts are in threaded fit with the threaded holes, and a solar panel (18) is mounted on the upper surface of the mounting plate (10) through a bracket.

3. A novel engineering construction protective fence according to claim 2, characterized in that the front surface of the upright post (1) is provided with warning sign (19).

4. A novel engineering construction protective fence according to claim 3, characterized in that the front surface of the guardrail body (6) is provided with a plurality of reflective stickers (7).

5. The novel engineering construction protective fence according to claim 4, wherein a base (15) is fixed at the lower end of the upright post (1), a plurality of mounting holes (16) are formed in the surface of the base (15), and a plurality of rollers (17) are arranged on the lower surface of the base (15).

6. The novel engineering construction protective fence according to claim 5 is characterized in that the rear surface of the drive bevel gear (4) is connected with a rotating rod, the rear end of the rotating rod penetrates through the rear surface of the upright post (1), and a hand wheel (20) is connected with the rear end of the rotating rod.