CN111926863A

CN111926863A - Inspection well protection warning device

Info

Publication number: CN111926863A
Application number: CN202010738660.5A
Authority: CN
Inventors: 陈园婷
Original assignee: Dongyang Tianqi Technology Co ltd
Current assignee: Dongyang Tianqi Technology Co ltd
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2020-11-13

Abstract

The invention discloses an inspection well protection warning device which comprises a fixing ring arranged in an inspection well opening, wherein the end surface of the upper end of the fixing ring is outwards bent to form a flanging with an annular structure, more than one baffle plate is arranged at the upper end of the flanging through a hinge, a protection cylinder with a conical structure is formed by combining the baffle plates, the opening in the upper end of the inspection well is covered by the protection cylinder, one or two baffle plates are solar charging plates, a fixing part is formed by outwards protruding the inner side surface of one baffle plate, a fan is arranged on the fixing part, the air outlet end of the fan is right opposite to the inspection well opening, the fan supplies power through the solar charging plates, and a locking mechanism for fixing the baffle plates is arranged at the joint of the upper ends. The inspection well opening protection device is simple in structure, can effectively protect the inspection well opening, prevents external rainwater, garbage or stones and the like from entering the inspection well, avoids influencing detection, is fixed firmly, avoids being blown away by wind, and avoids being displaced by people.

Description

Inspection well protection warning device

Technical Field

The invention relates to the technical field of inspection well safety, in particular to an inspection well protection warning device.

Background

The inspection well is an underground space for transferring and controlling urban underground pipelines. The ground access is called a sand well mouth or an inspection well. The inspection shaft is usually covered by an inspection shaft cover.

However, when the inspection shaft overhauls, the inspection shaft need be opened, in order to increase safety, can place the way awl on one side of opening the inspection shaft, but such effect is not good, the direct putting of way awl is removable, be shifted easily by the people or blown down by wind, make the great reduction of warning effect, and can't block the opening of inspection shaft, make outside rainwater, stone, other debris such as dust can be direct drop to the inspection shaft, cause the influence to the maintainer in the inspection shaft, in case the rainwater gets into the back, can cause the inside humidifying of inspection shaft, further influence maintainer.

Disclosure of Invention

The invention aims to provide an inspection well protection warning device to solve the problems in the background technology.

The invention is realized by the following technical scheme: the utility model provides an inspection shaft protection warning device, is including setting up the solid fixed ring in the inspection shaft opening, gu the terminal surface of fixed ring upper end forms the turn-ups of an annular structure to the bending outward, the turn-ups erect with subaerial, the baffle more than one is installed through the hinge to the turn-ups upper end, the combination forms a protection section of thick bamboo of conical structure between the baffle, the opening quilt of inspection shaft upper end the protection section of thick bamboo cover, wherein one or two baffles are solar charging panel, wherein outwards the protrusion forms a fixed part on the medial surface of a baffle, installs the fan on the fixed part, the air-out end of fan just to the inspection shaft mouth, the fan passes through the power supply of solar charging panel, the locking mechanism fixed with the baffle is installed.

As preferred technical scheme, locking mechanism includes the connecting rod more than, the lantern ring, more than bracing piece and holding rod, install respectively on the medial surface of baffle connecting rod upper end, and all be close to the junction of baffle perpendicularly, the cross section of connecting rod all is the arc structure setting, all be equipped with the external screw thread on the lateral surface of connecting rod, the lantern ring cover is located more than the connecting rod outside, be equipped with the internal thread on the interior anchor ring of the lantern ring, the lantern ring passes through the internal thread and is connected with the external screw thread engagement on the connecting rod, the bracing piece is installed respectively in the both sides of the lantern ring, the holding rod is installed in the bracing piece lower extreme, first engaging lug is installed to the bracing piece lower extreme, install the second engaging lug on the medial surface of one of them.

As preferred technical scheme, install the ring on the solid fixed ring upper end open-ended internal wall face, install the rubber circle on the terminal surface of ring upper end, the lateral surface of rubber circle offsets with the medial surface of baffle.

As preferred technical scheme, be equipped with more than one screw hole on solid fixed ring's the interior anchor ring, more than one screw hole is the annular structure evenly distributed, and equal threaded connection has the screw rod in the screw hole, and screw rod one end all offsets with the internal face of inspection shaft, and the hand (hold) is all installed to the other end.

As the preferred technical scheme, the baffles are all arranged in a fan-shaped structure, the solar charging panel is removed, the rest baffles are all made of transparent plastic materials, and more than one warning strip is arranged on the outer wall surface of each rest baffle.

As the preferred technical scheme, more than one air holes are arranged on the baffle plates, and the air holes are all arranged in an inclined manner.

As a preferable technical scheme, the baffle plates are all abutted.

The invention has the beneficial effects that:

1. the opening of the inspection well can be directly covered, the connection firmness between the protection cylinder and the inspection well is greatly increased through the screw rod, the firmness is greatly increased, the phenomenon that the protection cylinder is displaced or blown down by wind is avoided, and the warning effect is prevented from being influenced;

2. the external part of the device can not be opened, and only the maintainers are opened in the device, so that the situation that people throw garbage into the inspection well without accident to cause danger to the maintainers is avoided, and the maintainers in the inspection well can be safely constructed;

3. external sunlight can be absorbed by the solar charging panel and converted into electric energy, the electric energy effectively supplies power to the fan, and wind energy generated by the fan enters the inspection well, so that air in the inspection well flows, and the sultry degree is reduced;

4. the device can effectively block rainwater, and prevent rainwater from entering the inspection well to cause humidification.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

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

3 fig. 3 2 3 is 3 a 3 partial 3 cross 3- 3 sectional 3 view 3 taken 3 at 3 a 3- 3 a 3 in 3 fig. 3 1 3. 3

Detailed Description

As shown in fig. 1 and fig. 2, this inspection shaft protection warning device, including setting up the solid fixed ring 16 in the inspection shaft opening, gu fixed ring 16 upper end is to the turn-ups 9 of an annular structure of bending outward formation, turn-ups 9 erect with subaerial, turn-ups 9 upper end installs more than one baffle 6 through the hinge, the combination forms a protection section of thick bamboo of conical structure between the baffle 6, the opening quilt of inspection shaft upper end the protection section of thick bamboo cover, wherein one or two baffles 6 are solar charging panel, outwards the protrusion forms a fixed part 15 on the medial surface of one of them baffle 6, install fan 14 on the fixed part 15, fan 14's air-out end is just to the inspection shaft mouth, fan 14 supplies power through solar charging panel, the locking mechanism fixed with the baffle is installed to the junction of baffle 6 upper end.

In the embodiment, the locking mechanism comprises more than one connecting rod 1, a lantern ring 2, more than one supporting rod 3 and a holding rod 13, the upper end of the connecting rod 1 is respectively installed on the inner side surface of the baffle 6 and is vertically close to the joint of the baffle 6, the cross section of the connecting rod 1 is in an arc structure, the outer side surface of the connecting rod 1 is provided with external threads, the lantern ring 2 is sleeved outside the more than one connecting rod 1, the inner ring surface of the lantern ring 2 is provided with internal threads, the lantern ring 2 is meshed and connected with the external threads on the connecting rod 1 through the internal threads, the supporting rods 3 are respectively installed on two sides of the lantern ring 2, the holding rod 13 is installed at the lower end of the supporting rod 3, the lower end of the supporting rod 3 is provided with a first connecting lug, the inner side surface of one baffle 6 is provided with a second connecting lug, a pull rope, the loss of the lantern ring is avoided, when the lantern ring needs to be taken out from the inside, the lantern ring is screwed off from the connecting rod, the baffle can be opened from the inside to the outside, and the inside maintainer can smoothly come out.

In this embodiment, install ring 11 on the open-ended internal face in fixed ring 16 upper end, install rubber circle 8 on the terminal surface of ring 11 upper end, the lateral surface of rubber circle 8 offsets with the medial surface of baffle 6, can effectually block baffle and the direct gap of turn-ups through ring and rubber circle, avoided outside dust or stone to enter into the inspection shaft along the gap between the two, increased the protection effect.

In this embodiment, the inner ring surface of the fixing ring 16 is provided with more than one screw hole, the more than one screw hole is uniformly distributed in an annular structure, the screw holes are all connected with the screw rods 12 in a threaded manner, one end of each screw rod 12 is abutted against the inner wall surface of the inspection well, and the other end of each screw rod is provided with the handle.

In this embodiment, the baffles 6 are all arranged in a fan-shaped structure, the solar charging panel is removed, the rest baffles 6 are all made of transparent plastic materials, and the outer wall surfaces of the rest baffles 6 are all provided with more than one warning strip 7.

In this embodiment, more than one air holes 4 are formed in the baffle 6, and the air holes 4 are arranged in an inclined manner, so that external air can enter along the air holes, and the inspection well is not sealed.

In this embodiment, baffle 6 and 6 between all offset, increased baffle and the direct gap of baffle.

During the use, insert the inspection shaft with solid fixed ring earlier to make the turn-ups offset with ground, at this moment, rotate the hand (hold), the rotation of hand (hold) has driven the screw rod, can fix the fixed ring lock in the inspection shaft through the screw rod, great increase the fastness between this device and the inspection shaft, avoided by the people displacement.

Accomplish the back, the maintainer just can be along in solid fixed ring gets into the inspection shaft, after getting into, inwards move the baffle, make the baffle use the hinge to draw close as the inside at center, until forming a protection section of thick bamboo of conical structure, can cover the opening of inspection shaft through a protection section of thick bamboo, thereby can effectually block outside impurity or rubbish and get into in the pin, avoided leading to the fact danger or influence to the personnel of inspection shaft internal maintenance, make up into a protection section of thick bamboo at the baffle after, twist the lantern ring at the connecting rod outside, thereby effectually fix connecting rod and baffle, avoided the baffle to be opened externally, as long as the lantern ring of inside does not take off, outside can't be opened, avoided someone to open a protection section of thick bamboo deliberately.

During maintenance, solar energy can be converted into electric energy by the solar charging panel, the fan is powered on, and wind energy generated by the fan is directly blown into the inspection well, so that air in the inspection well is kept smooth.

Wherein, can effectual warning crowd and the vehicle of coming and going through the outside warning head of protection section of thick bamboo.

The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.

Claims

1. The utility model provides an inspection shaft protection warning device which characterized in that: including setting up solid fixed ring (16) in the inspection shaft opening, gu the terminal surface of fixed ring (16) upper end forms turn-ups (9) of an annular structure to the bending outward, turn-ups (9) erect with subaerial, more than baffle (6) are installed through the hinge to turn-ups (9) upper end, the combination forms a protection section of thick bamboo of conical structure between baffle (6), the opening quilt of inspection shaft upper end the protection section of thick bamboo cover, wherein one or two baffle (6) are solar charging panel, wherein outwards the protrusion forms a fixed part (15) on the medial surface of one baffle (6), install fan (14) on fixed part (15), the air-out end of fan (14) is just to the inspection shaft mouth, fan (14) supply power through solar charging panel, baffle (6) combination department installs the locking mechanism with the baffle fixed.

2. The inspection well protection warning device of claim 1, characterized in that: the locking mechanism comprises more than one connecting rod (1), a lantern ring (2), more than one supporting rod (3) and a holding rod (13), the upper end of the connecting rod (1) is respectively installed on the inner side surface of the baffle (6), and is vertically close to the joint of the baffle (6), the cross section of the connecting rod (1) is arranged in an arc structure, the outer side surface of the connecting rod (1) is provided with external threads, the lantern ring (2) is sleeved outside the connecting rod (1), the inner ring surface of the lantern ring (2) is provided with internal threads, the lantern ring (2) is meshed with the external threads on the connecting rod (1) through the internal threads, the supporting rods (3) are respectively installed on the two sides of the lantern ring (2), the holding rod (13) is installed at the lower end of the supporting rod (3), the lower end of the supporting rod (3) is provided with a first connecting lug, wherein the inner, a pull rope (5) is arranged between the second connecting lug and the first connecting lug.

3. The inspection well protection warning device of claim 1, characterized in that: a circular ring (11) is mounted on the inner wall surface of an opening at the upper end of the fixing ring (16), a rubber ring (8) is mounted on the end surface of the upper end of the circular ring (11), and the outer side surface of the rubber ring (8) is abutted to the inner side surface of the baffle (6).

4. The inspection well protection warning device of claim 1, characterized in that: more than one screw hole is arranged on the inner ring surface of the fixing ring (16), the more than one screw holes are uniformly distributed in an annular structure, screw rods (12) are connected in the screw holes in a threaded mode, one end of each screw rod (12) is abutted to the inner wall surface of the inspection well, and handles are mounted at the other ends of the screw rods.

5. The inspection well protection warning device of claim 1, characterized in that: the baffles (6) are all arranged in a fan-shaped structure, the solar charging panel is removed, the rest baffles (6) are all made of transparent plastic materials, and more than one warning strip (7) is arranged on the outer wall surface of the rest baffles (6).

6. The inspection well protection warning device of claim 1, characterized in that: more than one air hole (4) is arranged on each baffle (6), and the air holes (4) are all arranged in an inclined shape.

7. The inspection well protection warning device of claim 1, characterized in that: the baffle plates (6) are all abutted against each other.