CN215927030U

CN215927030U - Novel municipal works safety protection device

Info

Publication number: CN215927030U
Application number: CN202122466356.2U
Authority: CN
Inventors: 赵贤德
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-13
Filing date: 2021-10-13
Publication date: 2022-03-01
Anticipated expiration: 2031-10-13

Abstract

The utility model discloses a novel municipal engineering safety protection device which comprises a fixing plate, a protective net, fixing holes, threaded columns, gaskets, springs, a first supporting rod, a second supporting rod, a shrinkage sleeve, a clamping sleeve and a limiting groove. The utility model has the beneficial effects that: protection net whole spraying has one deck anti-rust paint on the surface, keep apart construction site and external pedestrian's road through the protection network, and prevent that the protection network surface from taking place the corrosion damage, the left and right sides of fixed plate is provided with the rectangle draw-in groove, and the equidistance runs through on the fixed plate and is provided with the fixed orifices, be provided with the screw thread post in the fixed orifices, respectively nested have gasket and spring on the screw thread post, and it has the nut to twist the locking on the screw thread post, provide elasticity for the nut through the spring, prevent that the nut is not hard up to cause the whole frame that loosens of device, the top of second bracing piece is fixed with the cutting ferrule, the equidistance is provided with the spacing groove on the lateral wall of first bracing piece, make the staff can adjust first bracing piece as required fast, whole length between the second bracing piece.

Description

Novel municipal works safety protection device

Technical Field

The utility model relates to a safety protection device, in particular to a novel municipal engineering safety protection device, and belongs to the technical field of relevant equipment for municipal engineering safety protection.

Background

Various public infrastructure construction supporting in urban life all belong to municipal works category, for example common urban road, bridge, subway, underground pipeline, tunnel, river course, track traffic, sewage treatment, refuse treatment processing etc. engineering, for example again with the life closely relevant various pipelines: rainwater, sewage, feedwater, normal water, electric power, telecommunications, heating power, gas etc. the construction of square, urban afforestation etc. in addition all belongs to the municipal works category, owing to in municipal works safety protection, need keep apart construction site and pedestrian's road through the protection network, consequently, then need a novel municipal works safety device.

However, most of the existing safety protection devices have various problems:

1) most of threaded columns of the existing safety protection devices are not provided with springs, so that nuts on the threaded columns are likely to loosen and fall off after long-time use, and the whole device is scattered;

2) the last bracing piece that does not set up mostly of current safety device leads to the device to support to fix through ground nail and ground, can't provide the slant holding power, and then leads to the device overall stability not enough, collapses easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel municipal engineering safety protection device for solving the problems.

The utility model realizes the purpose through the following technical scheme: a novel municipal works safety protection device includes:

the protection mechanism is composed of a fixing plate and protection nets, the fixing plate is used for connecting two left and right adjacent protection nets, the fixing plate is vertically fixed between the two left and right adjacent protection nets, the height of the fixing plate is equal to that of the protection nets, and the protection nets used for isolation protection are connected and fixed through the fixing plate to form a uniform whole;

the supporting mechanism is composed of a first supporting rod and a second supporting rod, the supporting mechanism is fixedly connected to the protection mechanism, the whole supporting connection composed of the first supporting rod and the second supporting rod is connected to the fixing plate, a cylindrical cavity is formed in the second supporting rod, and the first supporting rod is connected and locked in the cavity in the second supporting rod.

As a still further scheme of the utility model: the whole protective net is woven by steel wires to form a net structure, and a layer of antirust paint is sprayed on the surface of the protective net.

As a still further scheme of the utility model: the left and right sides of fixed plate is provided with the rectangle draw-in groove to the equidistance runs through on the fixed plate and is provided with the fixed orifices, is provided with the screw thread post in the fixed orifices, and the nested gasket and the spring that have respectively on the screw thread post to it has the nut to twist the locking on the screw thread post.

As a still further scheme of the utility model: the top of second bracing piece is fixed with the cutting ferrule to revolve to twist and be connected with the shrink sleeve, the equidistance is provided with the spacing groove on the lateral wall of first bracing piece, and the spacing groove is ring loop configuration.

As a still further scheme of the utility model: the top end of the first supporting rod is fixed with a first U-shaped ring, the bottom of the second supporting rod is fixed with a second U-shaped ring, and a first butt joint plate and a second butt joint plate are rotatably connected in the first U-shaped ring and the second U-shaped ring respectively.

As a still further scheme of the utility model: the four corners of the first butt joint plate and the second butt joint plate are respectively provided with a through hole in a penetrating mode, a threaded column is arranged in the through hole, and the through hole is locked with the fixing plate in a screwing mode through a nut.

The utility model has the beneficial effects that:

1) the whole steel wire that adopts of protection network weaves constitutes network structure to whole spraying has one deck anti-rust paint on the protection network surface, keeps apart construction site and external pedestrian's road through the protection network, and prevents that the protection network surface from taking place the corrosion damage.

2) The left and right sides of fixed plate is provided with the rectangle draw-in groove to the equidistance runs through on the fixed plate and is provided with the fixed orifices, is provided with the screw thread post in the fixed orifices, and the nestification has gasket and spring respectively on the screw thread post, and it has the nut to twist the locking on the screw thread post, provides elasticity for the nut through the spring, prevents that the nut is not hard up to cause the whole frame that loosens of device.

3) The top of second bracing piece is fixed with the cutting ferrule to revolve to twist and be connected with the shrink sleeve, the equidistance is provided with the spacing groove on the lateral wall of first bracing piece, and the spacing groove is ring annular structure, makes the whole length between staff's the quick adjustment first bracing piece, the second bracing piece as required, and then adjusts the angle between bracing piece and the fixed plate.

4) The top of first bracing piece is fixed with first U type ring, and the bottom of second bracing piece is fixed with second U type ring, rotates respectively in first U type ring, the second U type ring to be connected with first butt joint board, second butt joint board, makes the butt joint board can fix to appropriate angle through U type ring quick adjustment.

5) The four corners department of first butt joint board, second butt joint board runs through respectively and is provided with the through-hole, is provided with the screw thread post in the through-hole to twist soon with the fixed plate through the nut and twist the locking, make first butt joint board, second butt joint board and fixed plate and ground can quick fixation and the split in later stage.

Drawings

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

FIG. 2 is a schematic view of a detachable structure of the protection net and the fixing plate according to the present invention;

FIG. 3 is a schematic view of the overall structure of the threaded post of the present invention;

FIG. 4 is a schematic view of the support rod and its integral connection structure of the present invention;

fig. 5 is a schematic view of a support rod of the present invention.

In the figure: 1. fixed plate, 2, protection network, 3, fixed orifices, 4, screw post, 5, gasket, 6, spring, 7, first bracing piece, 8, second bracing piece, 9, shrink cover, 10, cutting ferrule, 11, spacing groove, 12, first U type ring, 13, second U type ring, 14, first butt joint board and 15, second butt joint board.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1 to 5, a novel municipal engineering safety protection device includes:

the protection mechanism is composed of a fixing plate 1 and protection nets 2, the fixing plate 1 is used for connecting two left and right adjacent protection nets 2, the fixing plate 1 is vertically fixed between the two left and right adjacent protection nets 2, the height of the fixing plate is equal to that of the protection nets 2, and the protection nets 2 used for isolation protection are connected and fixed through the fixing plate 1 to form a uniform whole;

supporting mechanism, it comprises first bracing piece 7, second bracing piece 8, the supporting mechanism connection is fixed on protection machanism, the whole supported connection that first bracing piece 7, second bracing piece 8 constitute is on fixed plate 1, just the inside of second bracing piece 8 is provided with cylindrical cavity, the locking is connected in the inside cavity of second bracing piece 8 to first bracing piece 7.

In the embodiment of the utility model, the whole protective net 2 is woven by steel wires to form a net-shaped structure, a layer of antirust paint is sprayed on the surface of the protective net 2, a construction site is isolated from an external pedestrian road through the protective net 2, and the surface of the protective net 2 is prevented from being rusted and damaged.

In the embodiment of the utility model, rectangular clamping grooves are formed in the left side and the right side of the fixing plate 1, fixing holes 3 are formed in the fixing plate 1 in an equidistant penetrating mode, threaded columns 4 are arranged in the fixing holes 3, gaskets 5 and springs 6 are respectively nested on the threaded columns 4, nuts are screwed and locked on the threaded columns 4, and the springs 6 provide elasticity for the nuts, so that the nuts are prevented from loosening to cause integral scattering of the device.

Example two

In the embodiment of the utility model, the top end of the second support rod 8 is fixed with a cutting sleeve 10, and is screwed and connected with a shrink sleeve 9, the side wall of the first support rod 7 is equidistantly provided with limiting grooves 11, and the limiting grooves 11 are in a circular ring structure, so that a worker can quickly adjust the overall length between the first support rod 7 and the second support rod 8 as required, and further adjust the angle between the support rods and the fixed plate 1.

In the embodiment of the present invention, a first U-shaped ring 12 is fixed at the top end of the first support rod 7, a second U-shaped ring 13 is fixed at the bottom of the second support rod 8, and a first butt plate 14 and a second butt plate 15 are respectively rotatably connected in the first U-shaped ring 12 and the second U-shaped ring 13, so that the butt plates can be quickly adjusted to a proper angle through the U-shaped rings for fixing.

In the embodiment of the present invention, through holes are respectively formed at four corners of the first butt plate 14 and the second butt plate 15, threaded posts 4 are arranged in the through holes, and the first butt plate 14 and the second butt plate 15 can be quickly fixed to the fixing plate 1 and the ground and can be detached later by screwing and locking the fixing plate 1 with nuts.

The working principle is as follows: when the safety protection device is used, the first support rod 7 and the second support rod 8 are adjusted to proper lengths, then the first support rod and the second support rod are screwed and locked through screwing the shrink sleeve 9, then the first butt joint plate 14 is connected and locked with the fixing plate 1 through the threaded column 4 and is fixed with the ground, then the protective net 2 is attached and butted with the fixing plate 1, the threaded column 4 penetrates through the fixing hole 3, then the gasket 5 and the spring 6 are respectively nested on the threaded column 4, and finally the protective net 2 and the fixing plate 1 are screwed and locked through the nut to form a uniform whole.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a novel municipal works safety device which characterized in that includes:

the protection mechanism is composed of a fixing plate (1) and protection nets (2), the fixing plate (1) is used for connecting the left and right adjacent protection nets (2), the fixing plate (1) is vertically fixed between the left and right adjacent protection nets (2), the height of the fixing plate is equal to that of the protection nets (2), and the protection nets (2) used for isolation protection are connected and fixed through the fixing plate (1) to form a unified whole;

supporting mechanism, it comprises first bracing piece (7), second bracing piece (8), supporting mechanism connects and fixes on protection machanism, the whole supported connection that first bracing piece (7), second bracing piece (8) constitute is on fixed plate (1), just the inside of second bracing piece (8) is provided with cylindrical cavity, first bracing piece (7) joint lock is in the inside cavity of second bracing piece (8).

2. The novel municipal engineering safety device of claim 1, wherein: the whole protective net (2) is woven by steel wires to form a net structure, and a layer of antirust paint is sprayed on the surface of the protective net (2) in a whole mode.

3. The novel municipal engineering safety device of claim 1, wherein: the left side and the right side of the fixing plate (1) are provided with rectangular clamping grooves, fixing holes (3) penetrate through the fixing plate (1) at equal intervals, threaded columns (4) are arranged in the fixing holes (3), gaskets (5) and springs (6) are respectively nested on the threaded columns (4), and nuts are screwed and locked on the threaded columns (4).

4. The novel municipal engineering safety device of claim 1, wherein: the top of second bracing piece (8) is fixed with cutting ferrule (10) to revolve to twist and be connected with shrink cover (9), the equidistance is provided with spacing groove (11) on the lateral wall of first bracing piece (7), and spacing groove (11) are the ring structure.

5. The novel municipal engineering safety device of claim 1, wherein: the top of first bracing piece (7) is fixed with first U type ring (12), and the bottom of second bracing piece (8) is fixed with second U type ring (13), rotates respectively in first U type ring (12), the second U type ring (13) and is connected with first butt joint board (14), second butt joint board (15).

6. The novel municipal engineering safety device of claim 5, wherein: the four corners of the first butt joint plate (14) and the second butt joint plate (15) are respectively provided with a through hole in a penetrating mode, a threaded column (4) is arranged in the through hole, and the through hole and the fixing plate (1) are locked in a screwing mode through nuts.