CN212154386U

CN212154386U - Municipal works protection network

Info

Publication number: CN212154386U
Application number: CN202020166902.3U
Authority: CN
Inventors: 不公告发明人
Original assignee: Chengdu Tianfu Shuxing Architectural Decoration Engineering Co ltd
Current assignee: Chengdu Tianfu Shuxing Architectural Decoration Engineering Co ltd
Priority date: 2020-02-13
Filing date: 2020-02-13
Publication date: 2020-12-15
Anticipated expiration: 2030-02-13

Abstract

The utility model relates to an engineering protection technical field, and a municipal works protection network is disclosed, including first fixed establishment, first fixed establishment is including first fixed column, a pedestal, grafting post and first stationary blade, the welding of the top of first fixed column has first stationary blade, first through-hole has been seted up to the upper surface of first stationary blade, first spacing groove has been seted up to the upper surface of first fixed column, first spacing groove is located the below of first through-hole, spacing post has been placed to the inside of first spacing groove, the bottom welding of first fixed column has the base, the bottom mounting of base has four grafting posts, first fixed establishment's one end is fixed with first protection network, first protection network passes through welded connection with first fixed column, all connect through rotating between per two first protection networks. The utility model discloses a series of structural design make the device can conveniently transport and carry to can freely adjusting device's height.

Description

Municipal works protection network

Technical Field

The utility model relates to an engineering protection technical field especially relates to a municipal works protection network.

Background

Around city municipal construction and construction site to and some have dangerous municipal facilities around, all need to build the protection network usually, the protection network can play the isolation, strengthens the safety of construction safety and site facilities, avoids non-operating personnel to break into, but current protection network is built with the net piece welding or the transposition on the stand, is not convenient for transport to the height of adjusting device is not convenient for.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the existing protective net is formed by welding or splicing net sheets on stand columns, is inconvenient to transport and adjust the height of the device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a municipal engineering protective net comprises a first fixing mechanism, wherein the first fixing mechanism comprises a first fixing column, a base, inserting columns and a first fixing piece, the top end of the first fixing column is welded with the first fixing piece, the upper surface of the first fixing piece is provided with a first through hole, the upper surface of the first fixing column is provided with a first limiting groove, the first limiting groove is located below the first through hole, a limiting column is placed inside the first limiting groove, the bottom end of the first fixing column is welded with the base, and the bottom end of the base is fixed with four inserting columns;

the one end of first fixed establishment is fixed with first protection network, first protection network passes through welded connection with first fixed column, per two all connect through rotating between the first protection network, the top of first fixed establishment is fixed with second fixed establishment, the one end welding of second fixed establishment has the second protection network, per two all connect through rotating between the second protection network.

Preferably, the second fixing mechanism comprises a second fixing column and a second fixing sheet, the second fixing sheet is welded at the bottom end of the second fixing column, a second through hole is formed in the lower surface of the second fixing sheet, a second limiting groove is formed in the lower surface of the second fixing column, and the second fixing column is connected with the second protective net in a welding mode.

Preferably, three fixing holes are formed in the outer sides of the first fixing piece and the second fixing piece, fixing nuts are inserted into the fixing holes in a penetrating mode, and fixing nails are fixed at the bottom ends of the fixing nuts.

Preferably, the fixing nail is connected with the fixing nut through threads.

Preferably, the base is connected with the insertion column through welding.

Preferably, the limiting column is cylindrical.

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

(1) the utility model discloses when using, at first rotate one of them first protection network when needs carry out folding transportation with the device, rotate one hundred eighty degrees with it for hug closely between two first protection networks, make between the first protection network folding, later fold the second protection network according to the same step after, make the area of device reduce, and then make the device can fold, the transportation of being convenient for more.

(2) The utility model discloses when using, when needs installation device, choose suitable place, insert ground with the bottom of grafting post, after fixing first fixed establishment on the ground, later put into the first spacing inslot of seting up at first fixed column upper surface with spacing post, later put second fixed establishment on first fixed establishment's top, the second spacing groove cover of seting up second fixed column lower surface is on spacing post, use fixation nut to pass the fixed orifices that first stationary blade and second stationary blade outside were seted up, align fixation nail and fixation nut's bottom, wrench movement staple, be in the same place second stationary blade and first stationary blade are fixed, make first fixed establishment and second fixed establishment be together fixed, and then make height that can adjusting device.

Drawings

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

fig. 2 is an overall folding schematic view of the utility model;

fig. 3 is a schematic view illustrating the connection between the first fixing mechanism and the second fixing mechanism of the present invention.

In the figure: 1. a first fixing mechanism; 2. a second fixing mechanism; 3. a first protection net; 4. a second protective net; 5. a first fixed column; 6. a base; 7. inserting the column; 8. a first fixing sheet; 9. a second fixed column; 10. a second fixing sheet; 11. a limiting column; 12. fixing nails; 13. and (5) fixing the nut.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a municipal engineering protection net comprises a first fixing mechanism 1, wherein the first fixing mechanism 1 comprises a first fixing column 5, a base 6, an inserting column 7 and a first fixing piece 8, the top end of the first fixing column 5 is welded with the first fixing piece 8, the upper surface of the first fixing piece 8 is provided with a first through hole, the upper surface of the first fixing column 5 is provided with a first limiting groove, the first limiting groove is positioned below the first through hole, a limiting column 11 is placed inside the first limiting groove, the limiting column 11 is cylindrical, the bottom end of the first fixing column 5 is welded with the base 6, the bottom end of the base 6 is fixed with four inserting columns 7, and the base 6 is connected with the inserting columns 7 in a welding manner;

a first protective net 3 is fixed at one end of the first fixing mechanism 1, the first protective nets 3 are connected with first fixing columns 5 through welding, every two first protective nets 3 are connected through rotation, and a second fixing mechanism 2 is fixed at the top ends of the first fixing mechanisms 1;

second fixed establishment 2 has second stationary blade 10 including second fixed column 9 and second stationary blade 10, the bottom welding of second fixed column 9 has second stationary blade 10, the second through-hole has been seted up to the lower surface of second stationary blade 10, the second spacing groove has been seted up to the lower surface of second fixed column 9, second fixed column 9 passes through welded connection with second protection network 4, three fixed orifices have all been seted up with the outside of second stationary blade 10 to first stationary blade 8, the alternate has fixation nut 13 in the fixed orifices, fixation nut 13's bottom mounting has fixation nail 12, fixation nail 12 passes through threaded connection with fixation nut 13, the one end welding of second fixed establishment 2 has second protection network 4, all connect through rotating between per two second protection networks 4, and then make folding the accomodating of being convenient for more, be convenient for transport.

The working principle is as follows:

in the utility model, when a user uses the device, when the device needs to be folded and transported, one of the first protective screens 3 is firstly rotated to rotate one hundred eighty degrees, so that the two first protective screens 3 are tightly attached to each other, the first protective screens 3 are folded, then the second protective screens 4 are folded according to the same steps, the occupied area of the device is reduced, the device can be folded and transported more conveniently, when the device needs to be installed, a proper place is selected, the bottom ends of the inserting posts 7 are inserted into the ground, the first fixing mechanisms 1 are fixed on the ground, then the limiting posts 11 are placed in the first limiting grooves formed on the upper surfaces of the first fixing posts 5, then the second fixing mechanisms 2 are placed at the top ends of the first fixing mechanisms 1, and the second limiting grooves formed on the lower surfaces of the second fixing posts 9 are sleeved on the limiting posts 11, the fixing nut 13 is used for penetrating through the fixing holes formed in the outer sides of the first fixing piece 8 and the second fixing piece 10, the fixing nail 12 is aligned with the bottom end of the fixing nut 13, the fixing nail 12 is twisted, the second fixing piece 10 is fixed together with the first fixing piece 8, the first fixing mechanism 1 is fixed together with the second fixing mechanism 2, and then the height of the device can be adjusted.

The above, 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.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The municipal engineering protection net comprises a first fixing mechanism (1) and is characterized in that the first fixing mechanism (1) comprises a first fixing column (5), a base (6), inserting columns (7) and a first fixing piece (8), the first fixing piece (8) is welded at the top end of the first fixing column (5), a first through hole is formed in the upper surface of the first fixing piece (8), a first limiting groove is formed in the upper surface of the first fixing column (5), the first limiting groove is located below the first through hole, a limiting column (11) is placed inside the first limiting groove, the base (6) is welded at the bottom end of the first fixing column (5), and four inserting columns (7) are fixed at the bottom end of the base (6);

the one end of first fixed establishment (1) is fixed with first protection network (3), first protection network (3) and first fixed column (5) are through welded connection, per two all connect through rotating between first protection network (3), the top of first fixed establishment (1) is fixed with second fixed establishment (2), the one end welding of second fixed establishment (2) has second protection network (4), per two all connect through rotating between second protection network (4).

2. The municipal engineering protective net according to claim 1, wherein the second fixing mechanism (2) comprises a second fixing column (9) and a second fixing piece (10), the second fixing piece (10) is welded to the bottom end of the second fixing column (9), a second through hole is formed in the lower surface of the second fixing piece (10), a second limiting groove is formed in the lower surface of the second fixing column (9), and the second fixing column (9) is connected with the second protective net (4) through welding.

3. The municipal engineering protection net according to claim 2, wherein the first fixing plate (8) and the second fixing plate (10) are provided with three fixing holes at the outer sides, fixing nuts (13) are inserted into the fixing holes, and fixing nails (12) are fixed at the bottom ends of the fixing nuts (13).

4. The municipal engineering protection net according to claim 3, wherein the fixing nails (12) and the fixing nuts (13) are connected by screw threads.

5. The municipal engineering protection net according to claim 1, wherein the base (6) and the plug-in post (7) are connected by welding.

6. The municipal engineering protection net according to claim 4, wherein the limiting columns (11) are cylindrical in shape.