CN217300127U

CN217300127U - Municipal works foundation ditch safety device

Info

Publication number: CN217300127U
Application number: CN202221184342.XU
Authority: CN
Inventors: 于亚丽; 左琨
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-17
Filing date: 2022-05-17
Publication date: 2022-08-26
Anticipated expiration: 2032-05-17

Abstract

The utility model relates to a municipal works technical field just discloses a municipal works foundation ditch safety device, including first railing, the first support column of one side fixedly connected with of first railing, the outer wall fixedly connected with link of first support column, the inner wall swing joint of link has the connecting block. This municipal works foundation ditch safety device, through setting up the handle, the second railing, first support column, the second support column, first screw hole, the connecting block, the second screw hole, the third screw hole, link and installation pole, when certain part of safety device appears damaging or need transport it, people can be convenient for dismantle it, thereby change the part of damage, need not to abandon whole safety device, the area occupied has been reduced after dismantling safety device simultaneously, also be convenient for people to transport work to it, further made things convenient for people's use.

Description

Municipal works foundation ditch safety device

Technical Field

The utility model relates to a municipal works technical field specifically is a municipal works foundation ditch safety device.

Background

Municipal works refer to municipal infrastructure construction works, and in China, municipal infrastructures refer to various buildings, structures, equipment and the like which are arranged in planning and construction ranges of urban areas and towns (villages) and provide paid or uncompensated public products and services for residents based on government responsibilities and obligations, so that foundation pits can be generated in the municipal engineering construction process, and safety protection can be performed on the foundation pits in order to improve safety.

And present general municipal works foundation ditch safety device is comparatively fixed in the major structure when using, and the people of not being convenient for dismantle it, probably need abandon whole device after certain part wherein appears damaging, also simultaneously because unable dismantlement area is great, the people of not being convenient for carry out transportation work to safety device, and the use of giving people has brought inconveniently.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a municipal works foundation ditch safety device possesses advantages such as convenient to detach, has solved the problem among the above-mentioned background art.

(II) technical scheme

For the purpose of realizing above-mentioned convenient to detach, the utility model provides a following technical scheme: the utility model provides a municipal works foundation ditch safety device, includes first railing, the first support column of one side fixedly connected with of first railing, the outer wall fixedly connected with link of first support column, the inner wall swing joint of link has the connecting block, one side fixedly connected with second support column of connecting block.

The outer wall fixedly connected with second railing of second support column, first screw hole has been seted up at the top of link, the third screw hole has been seted up at the top of connecting block, the inner wall swing joint of first screw hole has the installation pole, the one end fixedly connected with handle of installation pole can be convenient for people to dismantle it to change the part of damage, need not to abandon whole safety device, reduced area after dismantling safety device simultaneously, also be convenient for people to transport work to it, further made things convenient for people's use.

Preferably, the second screw hole has been seted up to the bottom of link, the one end of installation pole is through first screw hole, third screw hole and second screw hole respectively through the top of link and the top of connecting block and extend to the bottom of link, and the outer wall of installation pole is provided with the external screw thread, and the installation pole through the external screw thread respectively with first screw hole, third screw hole and second screw hole threaded connection, can dismantle and install being connected of link and fixture block to be convenient for dismantle and install first support column and second support column.

Preferably, the shape and size of the connecting frame are matched with those of the connecting block, and the connecting frame is clamped and connected with the connecting block, so that the first supporting column and the second supporting column can be detached and installed conveniently.

Preferably, the draw-in groove has been seted up in the front of first support column, and the inner wall swing joint of draw-in groove has the fixture block, and the positive fixedly connected with connecting plate of fixture block, and the connecting plate is the warning board connecting plate, is convenient for warn passing crowd and vehicle.

Preferably, the shape and size of the clamping groove and the shape and size of the clamping block are matched with each other, the connecting plate is connected with the first supporting column in a clamping mode through the clamping groove and the clamping block, the connecting plate and the first supporting column are convenient to connect and detach, and therefore the connecting plate is convenient to replace.

Preferably, the outer wall of first railing and the equal fixedly connected with inoxidizing coating of outer wall of second railing, and the inoxidizing coating is epoxy anti-corrosion coating inoxidizing coating, can improve the anticorrosive effect of first railing and second railing when using.

Preferably, the outer wall fixedly connected with slipmat of handle, and the slipmat is the rubber slipmat, can improve the antiskid effect of handle when using.

(III) advantageous effects

Compared with the prior art, the utility model provides a municipal works foundation ditch safety device possesses following beneficial effect:

1. this municipal works foundation ditch safety device, through setting up the handle, the second railing, first support column, the second support column, first screw hole, the connecting block, the second screw hole, the third screw hole, link and installation pole, when certain part of safety device appears damaging or need transport it, people can be convenient for dismantle it, thereby change the part of damage, need not to abandon whole safety device, the area occupied has been reduced after dismantling safety device simultaneously, also be convenient for people to transport work to it, further made things convenient for people's use.

2. This municipal works foundation ditch safety device through setting up first railing, second railing, connecting plate, fixture block and draw-in groove, when this safety device carries out the use, can improve the warning effect when it uses to the security performance of this safety device when using has further been improved.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the structure of the connection frame of the present invention;

fig. 4 is a schematic diagram of the structure of the fixture block of the present invention.

In the figure: 1. a first rail; 2. a handle; 3. a protective layer; 4. a second rail; 5. a first support column; 6. a connecting plate; 7. a second support column; 8. a first threaded hole; 9. connecting blocks; 10. a second threaded hole; 11. a third threaded hole; 12. a connecting frame; 13. mounting a rod; 14. a clamping block; 15. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

The utility model provides a municipal works foundation ditch safety device's preferred embodiment is shown in figure 1 to figure 4: including first railing 1, the first support column 5 of one side fixedly connected with of first railing 1, the outer wall fixedly connected with link 12 of first support column 5, the inner wall swing joint of link 12 has connecting block 9, one side fixedly connected with second support column 7 of connecting block 9.

Outer wall fixedly connected with second railing 4 of second support column 7, first screw hole 8 has been seted up at the top of link 12, third screw hole 11 has been seted up at the top of connecting block 9, the inner wall swing joint of first screw hole 8 has installation pole 13, the one end fixedly connected with handle 2 of installation pole 13, people can be convenient for dismantle it, thereby change the part of damage, need not to abandon whole safety device, the area occupied has been reduced after dismantling safety device simultaneously, also be convenient for people to carry out transportation work to it, further made things convenient for people's use.

In this embodiment, second screw hole 10 has been seted up to the bottom of link 12, first screw hole 8 is passed through to the one end of installation pole 13, third screw hole 11 and second screw hole 10 run through the top of link 12 and the top of connecting block 9 respectively and extend to the bottom of link 12, and the outer wall of installation pole 13 is provided with the external screw thread, and installation pole 13 pass through the external screw thread respectively with first screw hole 8,

third screw hole

11 and 10 threaded connection of second screw hole, can dismantle and install being connected of link 12 and fixture block 14, thereby be convenient for dismantle and install first support column 5 and second support column 7.

Example 2

On the basis of embodiment 1, the utility model provides a municipal works foundation ditch safety device's preferred embodiment is shown in fig. 1 to 4: the shape and size of the connecting frame 12 and the shape and size of the connecting block 9 are matched with each other, and the connecting frame 12 is connected with the connecting block 9 in a clamping manner, so that the first supporting column 5 and the second supporting column 7 can be conveniently detached and installed.

In this embodiment, draw-in groove 15 has been seted up in the front of first support column 5, and the inner wall swing joint of draw-in groove 15 has fixture block 14, and the front fixedly connected with connecting plate 6 of fixture block 14, and connecting plate 6 is the warning board connecting plate, can improve the warning effect when it uses to the security performance of this safety device when using has further been improved.

Further, the shape and size of the clamping groove 15 are matched with the shape and size of the clamping block 14, the connecting plate 6 is connected with the first supporting column 5 in a clamping mode through the clamping groove 15 and the clamping block 14, the connecting plate 6 and the first supporting column 5 are convenient to connect and detach, and therefore the connecting plate 6 is convenient to replace.

Further, the outer wall of the first handrail 1 and the outer wall of the second handrail 4 are fixedly connected with an anti-corrosion coating layer 3, and the anti-corrosion coating layer 3 is an epoxy resin anti-corrosion coating layer, so that the anti-corrosion effect of the first handrail 1 and the second handrail 4 in use can be improved.

In addition, the outer wall fixedly connected with slipmat of handle 2, and the slipmat is the rubber slipmat, can improve the antiskid effect of handle 2 when using.

When using, when needing to dismantle safety device, rotate the position of installation pole 13 in first screw hole 8, third screw hole 11 and second screw hole 10 through handle 2, to its swivelling separation, will install the pole 13 and take out in first screw hole 8, third screw hole 11 and the second screw hole 10, drag second support column 7 to one side afterwards, make connecting block 9 break away from in the link 12, can dismantle the connection between first support column 5 and the second support column 7, thereby the completion is to safety device's dismantlement work.

To sum up, this municipal works foundation ditch safety device can be convenient for people dismantle it to change the part that damages, need not to abandon whole safety device, reduced area after dismantling safety device simultaneously, also be convenient for people to carry out the transportation work to it, further made things convenient for people's use.

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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a municipal works foundation ditch safety device, includes first railing (1), its characterized in that: one side of the first railing (1) is fixedly connected with a first supporting column (5), the outer wall of the first supporting column (5) is fixedly connected with a connecting frame (12), the inner wall of the connecting frame (12) is movably connected with a connecting block (9), and one side of the connecting block (9) is fixedly connected with a second supporting column (7);

the outer wall fixedly connected with second railing (4) of second support column (7), first screw hole (8) have been seted up at the top of link (12), third screw hole (11) have been seted up at the top of connecting block (9), the inner wall swing joint of first screw hole (8) has installation pole (13), the one end fixedly connected with handle (2) of installation pole (13).

2. The municipal engineering foundation pit safety device of claim 1, wherein: second screw hole (10) have been seted up to the bottom of link (12), the one end of installation pole (13) is through first screw hole (8), third screw hole (11) and second screw hole (10) respectively run through the top of link (12) and the top of connecting block (9) and extend to the bottom of link (12), and the outer wall of installation pole (13) is provided with the external screw thread, and installation pole (13) through the external screw thread respectively with first screw hole (8), third screw hole (11) and second screw hole (10) threaded connection.

3. The municipal engineering foundation pit safety device of claim 1, wherein: the shape and the size of the connecting frame (12) are matched with those of the connecting block (9), and the connecting frame (12) is connected with the connecting block (9) in a clamping manner.

4. The municipal engineering foundation pit safety device of claim 1, wherein: draw-in groove (15) have been seted up in the front of first support column (5), and the inner wall swing joint of draw-in groove (15) has fixture block (14), and the front fixedly connected with connecting plate (6) of fixture block (14), and connecting plate (6) are warning board connecting plate.

5. The municipal engineering foundation pit safety device of claim 4, wherein: the shape and size of the clamping groove (15) are matched with those of the clamping block (14), and the connecting plate (6) is clamped and connected with the first supporting column (5) through the clamping groove (15) and the clamping block (14).

6. The municipal engineering foundation pit safety device of claim 1, wherein: the outer wall of the first railing (1) and the outer wall of the second railing (4) are fixedly connected with protective layers (3), and the protective layers (3) are epoxy resin anti-corrosion paint protective layers.

7. The municipal engineering foundation pit safety device of claim 1, wherein: the outer wall of the handle (2) is fixedly connected with an anti-slip mat, and the anti-slip mat is a rubber anti-slip mat.