CN219891859U

CN219891859U - Gas warning stake

Info

Publication number: CN219891859U
Application number: CN202320868330.7U
Authority: CN
Inventors: 王利彬
Original assignee: Zhejiang Zhongyuan Gas Co ltd
Current assignee: Zhejiang Zhongyuan Gas Co ltd
Priority date: 2023-04-18
Filing date: 2023-04-18
Publication date: 2023-10-24
Anticipated expiration: 2033-04-18

Abstract

The utility model discloses a fuel gas warning pile, which has the technical scheme that: the pile comprises a pile body, wherein an installation frame is fixedly sleeved on the outer wall surface of the pile body, and an installation box is arranged on the bottom surface of the installation frame; the replacement component is arranged on the top surface of the mounting box and used for replacing the pile body, the replacement component comprises a plurality of thread grooves, the thread grooves are formed in the top surface of the mounting box, the inner wall surface of the mounting box is movably sleeved with the outer wall surface of the pile body, the bearing plate is fixedly sleeved in the mounting box, and the pile body, the mounting box, the thread grooves, the bearing plate, the limiting column, the mounting hole, the thread pipe, the bearing, the connecting rod, the knob, the limiting plate, the limiting hole, the mounting groove, the positioning hole and the bolt are mutually matched and used, so that the pile body is replaced, and the direction, the height and the perpendicularity of the pile body are not required to be readjusted.

Description

Gas warning stake

Technical Field

The utility model relates to the technical field of warning piles, in particular to a fuel gas warning pile.

Background

The warning pile is also called a marking pile, a common power, communication, fuel gas, tap water and railway buried pipeline path indication mark, is used for outdoor, green belt, shrub and pipe-line path indication on two sides of a jacking pipe, plays a role in warning, and is divided into a cable marking pile, a fuel gas marking pile, a communication marking pile, an optical cable marking pile, a tap water marking pile, a railway marking pile and a highway mileage pile according to purposes, and is mainly classified according to the purposes of the products and the printing contents on the products.

For example, chinese patent No. CN208061556U proposes a multifunctional gas warning pile, which is characterized in that a pile body is buried in the deep underground, after a period of time, the pile body is settled, then a dowel bar in threaded connection with the top is rotated by 90 degrees, and a dowel block at the bottom is driven to rotate by 90 degrees, and then the telescopic anti-pulling teeth at two sides are extended, so that the pile body is effectively extended into the surrounding soil, the stability of the warning pile can be effectively improved, the shaking resistance of the pile body is greatly enhanced, the warning pile is difficult to be pulled and damaged, the loss rate is reduced, and the safety is improved. Meanwhile, in the process of burying the warning pile, the tracer line in the pile body can be connected with the tracer line of the buried PE gas pipeline, the problem that the tracer line in the gas pipeline instrument is positioned and can only be connected from the tracer line in the valve well can be fully solved, so that the situation that the tracer line is broken by the broken pipeline in multi-pipeline cross construction and the broken position cannot be accurately positioned can be avoided, and the indication of the pipeline position trend can be carried out through the indication arrow in the warning cover at the top of the pile body, so that huge manpower and material resources for pipeline maintenance can be reduced.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a fuel gas warning pile, which solves the problems that the warning pile needs to be subjected to operations such as depth measurement, direction adjustment, perpendicularity correction and the like when being buried underground, and further, when the warning pile is damaged, a worker needs to replace the warning pile, and the steps are required to be operated again, so that the replacement of the warning pile by the worker is possibly unfavorable.

The technical aim of the utility model is realized by the following technical scheme:

the gas warning pile comprises a pile body, wherein an installation frame is fixedly sleeved on the outer wall surface of the pile body, and an installation box is arranged on the bottom surface of the installation frame; the change subassembly, it is in to change the subassembly setting the top surface of installing the box, be used for right the pile body is changed, it includes to change the subassembly: the utility model provides a pile structure, including installing box, screw thread groove, bearing, connecting rod, the top surface fixed mounting of connecting rod has the knob, the outer disc of knob with the screw thread pipe activity cup joints, the inside fixed loading board that has cup jointed of installing box, circular through-hole has been seted up to the top surface of loading board, the inside bottom surface fixed mounting of installing box has two spacing posts, the mounting hole has been seted up to the top surface of installing box, the interior disc of mounting hole has fixedly cup jointed the screwed pipe, the interior disc of screwed pipe has fixedly cup jointed the bearing, the inner ring of bearing has fixedly cup jointed the connecting rod, the top surface fixed mounting of connecting rod has the knob, the outer disc of knob with screwed pipe activity cup joints, the bottom surface fixed mounting of connecting rod has the limiting plate, the outer disc with circular through-hole activity cup joints, two spacing holes have been seted up to the top surface of limiting hole, the top surface of installing box has seted up a plurality of mounting hole, the inside bottom surface of mounting hole has fixedly cup jointed the screwed pipe, the movable connection bolt has the screwed pipe.

In order to prevent external soil and rainwater from entering the inside of the installation box through a gap between the installation frame and the installation box, as the fuel gas warning pile, preferably, the bottom surface of the installation frame is fixedly provided with the embedded frame, the top surface of the installation box is provided with the embedded groove, the inner wall surface of the embedded groove is fixedly sleeved with the sealing ring, and the outer wall surface of the embedded frame is movably sleeved with the inner wall surface of the embedded groove.

In order to increase the contact area between the mounting box and the soil and further increase the friction force between the mounting box and the soil and prevent the mounting box from being pulled out, as the fuel gas warning pile, preferably, the bottom surface of the mounting box is provided with a bottom plate, the top surface of the bottom plate is provided with a positioning groove, the inner wall surface of the positioning groove is fixedly sleeved with the mounting box, the top surface of the bottom plate is fixedly provided with a plurality of mounting plates, and one side of each mounting plate is fixedly arranged with the mounting box.

In order to limit the limiting plate when the limiting plate rotates, the gas warning pile is preferably provided with two stop blocks fixedly arranged on the top surface of the limiting plate.

In order to prevent rainwater from entering the inside of the threaded pipe and further rusting a bearing, as the fuel gas warning pile, preferably, the inner circular wall surface of the threaded pipe is in threaded connection with a threaded cap, and the top surface of the threaded cap is fixedly provided with a mounting strip.

In order to facilitate warning of the pile body at night, the gas warning pile is preferably provided with a plurality of reflective patches fixedly arranged on the outer wall surface of the pile body.

In order to improve the service life of the bolt, as the gas warning pile, the surface of the bolt is preferably coated with a corrosion-resistant coating.

In summary, the utility model has the following advantages:

through pile body, installing frame, installing box, thread groove, loading board, spacing post, installing hole, screwed pipe, bearing, connecting rod, knob, limiting plate, spacing hole, mounting groove, locating hole and bolt mutually support under the use, reached and changed the pile body to do not need to the direction of pile body, highly and the straightness effect of readjusting.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a bezel structure according to the present utility model;

FIG. 3 is a schematic view of a spacing post structure of the present utility model;

FIG. 4 is a schematic view of the mounting hole structure of the present utility model;

FIG. 5 is a schematic view of the partial structure of A in FIG. 2;

fig. 6 is a schematic view of a limiting hole structure according to the present utility model.

Reference numerals: 1. a pile body; 2. a mounting frame; 3. a mounting box; 4. a bottom plate; 5. a mounting plate; 6. a reflective patch; 7. embedding a frame; 8. a positioning groove; 9. a caulking groove; 10. a thread groove; 11. a seal ring; 12. a carrying plate; 13. a limit column; 14. a mounting hole; 15. a connecting rod; 16. a limiting plate; 17. a threaded tube; 18. a bearing; 19. a knob; 20. a threaded cap; 21. a mounting strip; 22. a mounting groove; 23. positioning holes; 24. a bolt; 25. a limiting hole; 26. and a stop block.

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.

Example 1

Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, a gas warning pile comprises a pile body 1, wherein the pile body 1 is made of plastic steel, an outer wall surface of the pile body 1 is fixedly sleeved with a mounting frame 2, the bottom surface of the mounting frame 2 is provided with a mounting box 3, the top surface of the mounting box 3 is provided with a replacement component for replacing the pile body 1, the replacement component comprises a plurality of thread grooves 10, the plurality of thread grooves 10 are all arranged on the top surface of the mounting box 3, the inner wall surface of the mounting box 3 is movably sleeved with the outer wall surface of the pile body 1, a bearing plate 12 is fixedly sleeved in the mounting box 3, a circular through hole is formed in the top surface of the bearing plate 12, two limiting columns 13 are fixedly arranged on the inner bottom surface of the mounting box 3, the limiting columns 13 are L-shaped, the top surface of the pile body 1 is provided with a mounting hole 14, the inner circular wall surface of the mounting hole 14 is fixedly sleeved with a thread pipe 17, the inner circular wall surface of the thread pipe 17 is fixedly sleeved with a bearing 18, the connecting rod 15 is fixedly sleeved on the inner ring of the bearing 18, the knob 19 is fixedly arranged on the top surface of the connecting rod 15, the outer circular wall surface of the knob 19 is movably sleeved with the threaded pipe 17, the limiting plate 16 is fixedly arranged on the bottom surface of the connecting rod 15, the outer circular wall surface of the limiting plate 16 is movably sleeved with the circular through hole, two limiting holes 25 are formed in the top surface of the limiting plate 16, the inner wall surface of the limiting hole 25 is movably sleeved with the limiting column 13, a plurality of mounting grooves 22 are formed in the top surface of the mounting frame 2, a positioning hole 23 is formed in the inner bottom surface of the mounting groove 22, bolts 24 are movably sleeved on the inner circular wall surface of the positioning hole 23, the bolts 24 are in threaded connection with the threaded groove 10, a worker buries the mounting box 3 into the ground through the mounting frame 2, the height and the perpendicularity of the mounting box 3 are processed, the direction, the height and the perpendicularity of the pile body 1 are guaranteed, when the staff is in need of changing pile body 1, the staff screws out bolt 24 from the inside of screw groove 10, then the staff twists knob 19, and pull knob 19 upwards, knob 19 can drive connecting rod 15 and rotate when knob 19 is twisted, and then connecting rod 15 can drive limiting plate 16 and rotate, when limiting hole 25 and spacing post 13 on limiting plate 16 surface align, because the staff's pulling, limiting plate 16 can be pulled out from the inside of installing box 3 along with pile body 1, at this moment, the staff puts new pile body 1 into the inside of installing box 3, this in-process staff passes the circular through-hole on loading board 12 surface with limiting plate 16, and make pile body 1 fall on the surface of loading board 12, then the staff rotates knob 19, knob 19 rotates and drives connecting rod 15 and limiting plate 16 and rotate, and then when limiting hole 25 and spacing post 13 align, spacing post 13 can pass the inner wall of limiting hole 25 this moment, then pile body 1 and limiting plate 16 can fall down, the staff continues to rotate 19 and make between limiting hole 25 and the spacing post 13 and be pulled out from the inside of installing box 3, and the effect that the pile body 1 is required to be changed at this time under the inside of installing box 1 again in order to change the screw groove of the height of the pile body 1, the setting up the pile body 1 is not needed to be changed at this time, the height of the pile body 1 is replaced.

Example two

Based on the above embodiment 1, referring to fig. 2 and 3, the bottom surface of the mounting frame 2 is fixedly provided with the embedded frame 7, the top surface of the mounting box 3 is provided with the embedded groove 9, the inner wall surface of the embedded groove 9 is fixedly sleeved with the sealing ring 11, the outer wall surface of the embedded frame 7 is movably sleeved with the inner wall surface of the embedded groove 9, the outside soil and rainwater are prevented from entering the inside of the mounting box 3 through the set embedded frame 7 and the gap between the mounting frame 2 and the mounting box 3, the bottom surface of the mounting box 3 is provided with the bottom plate 4, the top surface of the bottom plate 4 is provided with the positioning groove 8, the inner wall surface of the positioning groove 8 is fixedly sleeved with the mounting box 3, the top surface of the bottom plate 4 is fixedly provided with a plurality of mounting plates 5, one side of the mounting plates 5 is fixedly mounted with the mounting box 3, the contact area between the mounting box 3 and soil is increased through the set bottom plate 4 and the mounting plates 5, and the friction force between the mounting box 3 and the soil is further prevented from being pulled out.

Example III

Based on the above embodiment 1 or 2, referring to fig. 1, fig. 4, fig. 5 and fig. 6, the top surface of the limiting plate 16 is fixedly provided with two stoppers 26, through the stoppers 26 provided, the limiting plate 16 is conveniently limited when the limiting plate 16 rotates, the inner circular wall surface of the threaded tube 17 is in threaded connection with the threaded cap 20, the bottom surface of the threaded cap 20 is provided with threads for the outside of the opening, the top surface of the threaded cap 20 is fixedly provided with the mounting strip 21, through the threaded cap 20 provided, rainwater is prevented from entering the inside of the threaded tube 17 and further causing the corrosion of the bearing 18, the outer wall surface of the pile body 1 is fixedly provided with a plurality of reflective patches 6, the pile body 1 is conveniently warned at night through the reflective patches 6 provided, the surface of the bolt 24 is coated with a corrosion-resistant coating, the corrosion-resistant coating is an epoxy corrosion-resistant coating, and the service life of the bolt 24 is conveniently improved.

Working principle: referring to fig. 1 to 6, through the installation frame 2 that sets up, the staff buries the installation box 3 underground, and handle the height and the straightness that hangs down of installation box 3, the direction of pile body 1 this moment, height and straightness that hangs down can be guaranteed, when the staff is changing pile body 1, the staff twists out bolt 24 from the inside of thread groove 10, then the staff twists knob 19, and pull knob 19 upwards, when knob 19 is twisted, knob 19 can drive connecting rod 15 and rotate, and then connecting rod 15 can drive limiting plate 16 and rotate, when spacing hole 25 and spacing post 13 on limiting plate 16 surface align, because the lifting of staff draws together with pile body 1 from the inside of installation box 3, the staff will be new pile body 1 is put into the inside of installation box 3 this moment, this in-process staff is with limiting plate 16 pass the circular through-hole on loading board 12 surface, and make pile body 1 fall on the surface of loading plate 12, then the staff rotates knob 19 and pulls up, knob 19 rotates and drives connecting rod 15 and spacing plate 16 and when knob 19 is screwed, when spacing hole 25 and spacing post 13 are adjusted to the inside of this moment and the spacing post 13 is adjusted to the spacing pile body 1 is adjusted to the spacing hole 25 and then the inside of pile body 1 is adjusted, the spacing pile body 1 is passed through to this spacing hole of spacing hole 25 and then the inside of pile body 1 is adjusted, the spacing pile body 1 is placed inside of the spacing pile body 1.

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

Claims

1. A gas warning stake, comprising:

the pile comprises a pile body (1), wherein an installation frame (2) is fixedly sleeved on the outer wall surface of the pile body (1), and an installation box (3) is arranged on the bottom surface of the installation frame (2);

the replacement component is arranged on the top surface of the mounting box (3) and is used for replacing the pile body (1), and the replacement component comprises: the utility model provides a plurality of screw thread groove (10), a plurality of screw thread groove (10) are all offered the top surface of installing box (3), the internal face of installing box (3) with the external wall activity of pile body (1) cup joints, the inside fixed loading board (12) that cup joints of installing box (3), circular through-hole has been seted up to the top surface of loading board (12), the inside bottom surface fixed mounting of installing box (3) has two spacing posts (13), install hole (14) have been seted up to the top surface of pile body (1), the interior circular wall surface of installing hole (14) is fixed to cup joint screwed pipe (17), the interior circular wall surface of screwed pipe (17) is fixed to cup joint bearing (18), the interior circular wall surface of bearing (18) is fixed to cup joint connecting rod (15), the fixed mounting of connecting rod (15) has knob (19), the outer circular wall surface of knob (19) with screwed pipe (17) activity cup joints, the bottom surface fixed mounting of connecting rod (15) has limiting plate (16), limiting plate (16) and the top surface (25) have two limiting grooves (25) are cup jointed with the top surface (25), the inner bottom surface of the mounting groove (22) is provided with a positioning hole (23), the inner circular wall surface of the positioning hole (23) is movably sleeved with a bolt (24), and the bolt (24) is in threaded connection with the thread groove (10).

2. A gas warning stake as claimed in claim 1, wherein: the embedded type sealing device is characterized in that an embedded frame (7) is fixedly arranged on the bottom surface of the installing frame (2), an embedded groove (9) is formed in the top surface of the installing box (3), a sealing ring (11) is fixedly sleeved on the inner wall surface of the embedded groove (9), and the outer wall surface of the embedded frame (7) is movably sleeved with the inner wall surface of the embedded groove (9).

3. A gas warning stake as claimed in claim 1, wherein: the bottom surface of installing box (3) is provided with bottom plate (4), constant head tank (8) have been seted up to the top surface of bottom plate (4), the internal face of constant head tank (8) with install box (3) fixed sleeve joint, the top surface fixed mounting of bottom plate (4) has a plurality of to install board (5), install one side of board (5) with install box (3) fixed mounting.

4. A gas warning stake as claimed in claim 1, wherein: two stop blocks (26) are fixedly arranged on the top surface of the limiting plate (16).

5. A gas warning stake as claimed in claim 1, wherein: the inner circular wall surface of the threaded pipe (17) is in threaded connection with a threaded cap (20), and the top surface of the threaded cap (20) is fixedly provided with a mounting strip (21).

6. A gas warning stake as claimed in claim 1, wherein: the outer wall surface of the pile body (1) is fixedly provided with a plurality of reflective stickers (6).

7. A gas warning stake as claimed in claim 1, wherein: the surface of the bolt (24) is coated with a corrosion resistant coating.