CN220267406U - Sewer mouth safety device for municipal construction engineering - Google Patents

Abstract

The utility model discloses a sewer mouth safety protection device for municipal construction engineering, which comprises a first frame and a second frame which are arranged up and down, wherein the second frame comprises a first connecting rod which is hinged with each other, the first frame comprises a second connecting rod which is hinged with each other, a reflecting column is fixed between the first connecting rod and the second connecting rod, a supporting component is arranged below the second frame, the supporting component comprises a triangular supporting block for supporting the first connecting rod, and an elastic protection net is arranged in the second frame. According to the utility model, the first frame and the second frame are arranged, the first frame is constructed by utilizing the mutually hinged connecting rods, the second frame is constructed by utilizing the mutually hinged connecting rods, so that the first frame and the second frame can be folded along diagonal lines, the transportation and the carrying are convenient, and the reflective effect is provided for the device by arranging the reflective column, so that pedestrians and vehicles passing by the device can be warned at night, and the night warning effect is achieved.

Description

Sewer mouth safety device for municipal construction engineering

Technical Field

The utility model relates to the technical field of municipal construction engineering, in particular to a sewer opening safety protection device for municipal construction engineering.

Background

When municipal construction, if the sewer opening is involved, a fence is generally used for sealing and protecting the sewer opening, so that unexpected traffic accidents are avoided. The prior patent (bulletin number: CN 211448059U) discloses a municipal construction protection device, which is convenient for the omnibearing protection of a sewer opening during construction by improving and optimizing the structure of a protective fence, can provide effective warning effect for pedestrians and vehicles at night, and effectively prevent the collision between the vehicles and the pedestrians and the protective fence, but the protective fence is square and closed, and is fixed and unadjustable in structure, so that the protective fence has larger volume and is particularly heavy, and when the protective fence needs to be moved, the protective fence is not only inconvenient for constructors to carry, but also increases the storage space of transportation vehicles, and is unfavorable for transportation. Therefore, we propose a sewer mouth safety device for municipal construction engineering.

Disclosure of Invention

The utility model mainly aims to provide a sewer mouth safety protection device for municipal construction engineering, and aims to solve the technical problems in the background technology.

In order to achieve the above purpose, the utility model provides a sewer mouth safety protection device for municipal construction engineering, which comprises a first frame and a second frame which are arranged up and down, wherein the second frame comprises a first connecting rod which is hinged with each other, the first frame comprises a second connecting rod which is hinged with each other, a reflecting column is fixed between the first connecting rod and the second connecting rod, a support component is arranged below the second frame, the support component comprises a triangular support block for supporting the first connecting rod, and an elastic protection net is arranged in the second frame.

Optionally, the triangle supporting block is close to two sides of the frame and is fixed with the inserted block, the first bottom of the connecting rod is provided with an inserting groove which is matched with the upper part of the inserted block, and the first connecting rod is connected with the inserted block through a bolt.

Optionally, the support assembly further comprises a connection block located between the triangular support blocks.

Optionally, two ends of the connecting block are fixed with the triangular support blocks.

Optionally, a storage barrel facing the elastic protection net is fixed on an inner wall of the connecting rod, a movable rod is connected in the storage barrel, and an adjusting knob is arranged on the storage barrel.

Optionally, the movable rod head is provided with an arc-shaped clamping plate, and the clamping plate is connected with the elastic protection net through a safety buckle.

Optionally, a reinforcing rod is fixed between two sides of the storage barrel and the first connecting rod.

Optionally, a plurality of warning lamps are arranged at the top of the first frame, a screw hole is formed in the top of the second connecting rod, and the warning lamps are arranged in the screw hole.

According to the utility model, the first frame and the second frame are arranged, the first frame is constructed by utilizing the mutually hinged connecting rods, the second frame is constructed by utilizing the mutually hinged connecting rods, so that the first frame and the second frame can be folded along diagonal lines, the transportation and the carrying are convenient, and the reflective effect is provided for the device by arranging the reflective column, so that pedestrians and vehicles passing by the device can be warned at night, and the night warning effect is achieved.

Drawings

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

Fig. 1 is a schematic structural view of a sewer mouth safety protection device for municipal construction engineering, which is provided by the utility model;

fig. 2 is a schematic structural view of a support assembly of a sewer opening safety protection device for municipal construction engineering according to the utility model;

fig. 3 is a schematic diagram of a connection structure between a warning lamp and a second connecting rod of the sewer opening safety protection device for municipal construction engineering;

fig. 4 is a schematic diagram of an assembly structure of a protection net of a sewer opening safety protection device for municipal construction engineering.

In the figure: the connecting rod I1, the support component 2, the insert block 21, the triangular support block 22, the connecting block 23, the bolt 24, the insert groove 3, the connecting rod II 4, the reflecting column 5, the warning lamp 6, the screw hole 7, the storage barrel 8, the movable rod 9, the adjusting knob 10, the clamping plate 11, the elastic protection net 12, the safety buckle 13 and the reinforcing rod 14.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. 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.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout includes three parallel schemes, for example "A and/or B", including the A scheme, or the B scheme, or the scheme where A and B are satisfied simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the sewer mouth safety protection device for municipal construction engineering comprises a first frame and a second frame which are arranged up and down, wherein the second frame comprises a first connecting rod 1 which is hinged with each other, and the first frame comprises a second connecting rod 4 which is hinged with each other; the adjacent connecting rods I1 are connected through the hinge I arranged on the inner side of the connecting rods I, so that the frame II can be folded freely, and the adjacent connecting rods II 4 are connected through the hinge II arranged on the inner side of the connecting rods II, so that the frame I can be folded freely;

specifically, through setting up frame one and frame two, utilize mutually articulated connecting rod one 1 to construct frame two, reuse mutually articulated connecting rod two 4 to construct frame one, make frame one and frame two can fold along the diagonal to reduced the area of device by a wide margin, not only be convenient for transport, still be convenient for constructor carry it, it is more convenient to use.

A reflecting column 5 is fixed between the first connecting rod 1 and the second connecting rod 4 and can reflect light from the outside, so that a warning effect is achieved; the reflecting column 5 comprises a common supporting column, the outer surface of the supporting column is covered with a reflecting layer, and the reflecting layer is generally arranged as a reflecting sticker, so that the reflecting sticker is convenient to replace;

specifically, through setting up the reflection of light post 5, connect frame one and frame two, construct complete rail guard, and utilize reflection of light post 5, provide the reflection of light effect for the device to warn pedestrian and the vehicle that pass at night, reach the warning effect at night.

Optionally, a plurality of warning lamps 6 are arranged at the top of the first frame, the warning lamps 6 are of chargeable types, the warning lamps 6 are fully charged before use so as to meet the use requirement at night, screw holes 7 are formed in the top of the second connecting rod 4, the warning lamps 6 are arranged in the screw holes 7, a threaded connecting seat is arranged at the bottom end of the warning lamps 6, and the threaded connecting seat is connected with the screw holes 7, so that the warning lamps 6 can be conveniently disassembled and assembled;

a supporting component 2 is arranged below the second frame, and the supporting component 2 comprises a triangular supporting block 22 for supporting the first connecting rod 1;

optionally, an insert block 21 is fixed on one side of the triangular support block 22, which is close to the second side of the frame, an insert groove 3 which is matched with the upper part of the insert block 21 is formed in the bottom of the first connecting rod 1, and the first connecting rod 1 is connected with the insert block 21 through a bolt 24; the actual assembly process is that firstly, the supporting component is put on the ground according to the working state, then the protective guard is lifted up integrally, the first frame is moved downwards, the inserting groove 3 of each connecting rod 1 is sleeved on the corresponding inserting block 21, and then the corresponding inserting block 21 and the connecting rod 1 are fixed by bolts 24;

optionally, the supporting component 2 further comprises a connecting block 23 located between the triangular supporting blocks 22, and two ends of the connecting block 23 are fixed with the triangular supporting blocks 22; the adjacent triangular support blocks 22 are connected by the connecting blocks 23, so that the positioning is convenient, and the installation is convenient;

specifically, through setting up supporting component, utilize triangle supporting shoe 22, on the one hand, through the mode that increases the area of contact of frame two with ground, increase frictional force, restrain the slip of frame two, on the other hand, utilize the structural feature of triangle supporting shoe 22, strengthen supporting component's stability, and then carry out stable support to frame two.

An elastic protective net 12 is arranged in the second frame; the protective net 12 is covered on the sewer opening to prevent large sundries from falling into the sewer opening;

optionally, the inner wall of the first connecting rod 1 is fixed with a storage barrel 8 facing the elastic protection net 12, the movable rod 9 is connected in the storage barrel 8, an adjusting knob 10 is arranged on the storage barrel 8, a fastening screw is fixed at the bottom of the adjusting knob 10, the fastening screw is in threaded connection with the storage barrel 8, the fastening screw is enabled to move up and down through rotating the adjusting knob 10, so that the movable rod 9 is released or locked, an arc-shaped clamping plate 11 is installed at the head of the movable rod 9, part of the water outlet protrudes out of the ground, the clamping plate 11 can better position the protection net 12, the clamping plate 11 is connected with the elastic protection net 12 through a safety buckle 13, one end of the safety buckle 13 is inserted into a ring sleeve fixed on the clamping plate 11, the other end of the safety buckle is connected into a mesh hole on the protection net 12, a reinforcing rod 14 is fixed between two sides of the storage barrel 8 and the first connecting rod 1, the storage barrel 8 is reinforced, the stability of the storage barrel 8 is prevented from being deformed, the protection net 12 is moderately stretched, and the protection net 12 is enabled to stretch in a limit so as to adapt to the water outlet with a slightly large radius.

The foregoing description is only of the optional embodiments of the present utility model, and is not intended to limit the scope of the utility model, and all the equivalent structural changes made by the description of the present utility model and the accompanying drawings or the direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims (8)

1. The utility model provides a sewer mouth safety device for municipal construction engineering, includes first and the frame of arranging from top to bottom, its characterized in that, frame two includes articulated connecting rod one (1) each other, frame one includes articulated connecting rod two (4) each other, be fixed with between connecting rod one (1) and connecting rod two (4) reflection of light post (5), frame two below is equipped with supporting component (2), supporting component (2) are including triangle supporting shoe (22) that are used for supporting connecting rod one (1), be equipped with elasticity protection network (12) in the frame two.

2. The sewer mouth safety protection device for municipal construction engineering according to claim 1, wherein the triangular support block (22) is fixed with an insert block (21) near one side of the second frame, an inserting groove (3) which is matched with the upper part of the insert block (21) is formed in the bottom of the first connecting rod (1), and the first connecting rod (1) is connected with the insert block (21) through a bolt (24).

3. The sewer mouth safety device for municipal construction works according to claim 1, wherein the support assembly (2) further comprises a connection block (23) between the triangular support blocks (22).

4. A sewer mouth safety device for municipal construction works according to claim 3, wherein the two ends of the connecting block (23) are fixed with the triangular supporting blocks (22).

5. The sewer mouth safety device for municipal construction engineering according to claim 1, wherein a storage barrel (8) facing the elastic protection net (12) is fixed on the inner wall of the first connecting rod (1), a movable rod (9) is connected in the storage barrel (8), and an adjusting knob (10) is arranged on the storage barrel (8).

6. The sewer mouth safety device for municipal construction engineering according to claim 5, wherein the head of the movable rod (9) is provided with an arc-shaped clamping plate (11), and the clamping plate (11) is connected with an elastic protection net (12) through a safety buckle (13).

7. The sewer mouth safety device for municipal construction works according to claim 5, wherein a reinforcing rod (14) is fixed between the two sides of the receiving cylinder (8) and the first connecting rod (1).

8. The sewer mouth safety protection device for municipal construction engineering according to claim 1, wherein a plurality of warning lamps (6) are arranged at the top of the first frame, screw holes (7) are formed in the top of the second connecting rod (4), and the warning lamps (6) are arranged in the screw holes (7).