CN215829584U

CN215829584U - Spiral blowdown inspection shaft

Info

Publication number: CN215829584U
Application number: CN202121848105.4U
Authority: CN
Inventors: 王年胜
Original assignee: Anhui Xinnian Environmental Technology Co ltd
Current assignee: Anhui Xinnian Environmental Technology Co ltd
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2022-02-15
Anticipated expiration: 2031-08-09

Abstract

The utility model relates to the technical field of construction engineering and discloses a spiral sewage inspection well which comprises a well seat, a rotating rod, a sleeving component and a well cover, wherein a connecting groove is formed in the top side surface of the well seat, a well cover connecting ring is arranged at the top of the well seat, clamping components are arranged in four directions of the inner side surface of the well cover connecting ring, the connecting groove penetrates through the inner side of each clamping component, a connecting disc fixedly connected with the top of a connecting shaft is clamped on the inner side of a connecting sliding opening formed in the clamping component, when the well cover is placed on the inner side of the well cover connecting ring arranged at the top of the well seat, the rotating rod is connected with the bottom end of the connecting rod through rotation, the rotating rod drives the well cover to descend towards the inner side surface of the well seat through the action force of mutual occlusion of spiral grains arranged on the side part and spiral grains on the inner side of a connecting notch, and an effective connecting effect is achieved, and therefore the problems that the peripheral roads of the well seat are damaged due to the impact force generated by the well cover and the well seat and the well cover is easy to lose are solved effectively .

Description

Spiral blowdown inspection shaft

Technical Field

The utility model relates to the technical field of construction engineering, in particular to a spiral sewage draining inspection well.

Background

The inspection well is composed of a well seat, a shaft, a well cover and related accessories and is used for clearing and inspecting well-shaped structures of the well, the inspection well is used for power supply, water supply, drainage, pollution discharge, communication, cable television, gas pipes, street lamp lines and the like of urban underground infrastructure, is mainly used for maintaining the power supply, water supply, drainage, pollution discharge, communication, cable television, gas pipes, street lamp lines and the like of building districts, residential areas, public building areas, plant areas and the like, is generally arranged at the intersection of drainage pipes, turning positions, pipe diameter or gradient changing positions, drop positions and the like, is conveniently installed for periodically inspecting auxiliary structures, cleaning, dredging or well descending operation inspection, is integrally injection-molded or bricked with plastics, is convenient to install, but most of the existing spiral pollution discharge inspection wells are only simply installed on the road, then the well cover is installed on the inner side surface of the top of the well seat in a clamping mode, but is used for vehicle running, and tires are rolled, easily lead to producing the impact force between well lid and the well seat, lead to the peripheral road surface of well seat to cause the damage for a long time to there is the phenomenon that the well lid is lost, there is certain defect.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a spiral sewage inspection well which has the advantages that a well cover can be effectively connected with a well seat, the well seat is prevented from damaging and losing the periphery of a road, and the like, and the problems that the prior art is convenient to install, and the road around the well seat is damaged and lost for a long time due to vehicle rolling are solved.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a spiral sewage inspection well comprises a well base, a rotating rod, a sleeving component and a well lid, wherein the top side of the well base is provided with a connecting groove, the top of the well base is provided with a well lid connecting ring, the four directions of the inner side surface of the well lid connecting ring are respectively provided with a clamping component, the inner side of the clamping component penetrates through the connecting groove, the inner side of the connecting groove is movably connected with a connecting rod, the inner side surface of the connecting groove is provided with a butt-joint sliding opening, the bottom end of the butt-joint sliding opening is provided with a connecting sliding opening, the inner side of the connecting sliding opening is clamped with a connecting disk, the bottom side surface of the connecting disk is fixedly connected with a connecting shaft, the bottom end of the connecting shaft is fixedly connected with the rotating rod, the bottom end of the rotating rod is movably sleeved with the sleeving component, the inner side surface of the well lid connecting ring is clamped with the well lid, the four directions of the top side surface of the well lid far away from a central point position are respectively provided with a pulling groove, and four direction corners of the side part of the well lid are respectively provided with a connecting notch, the inner side of the connecting notch is provided with a spiral thread.

Preferably, the pulling grooves formed in four directions, away from the central point, of the top side surface of the well lid are aligned with the connecting notches.

Preferably, the spiral thread is all seted up to the medial surface of connecting the notch and the lateral part of dwang, and the inboard threaded connection of connecting the notch is in the inboard of dwang.

Preferably, the bottom of the connecting recess is attached to the top end of the socket assembly.

Preferably, the corresponding position of connecting rod lateral part is equipped with the sliding block, and the lateral part sliding connection of sliding block is in the inboard of butt joint sliding opening.

Preferably, the connecting groove is formed in the top of the connecting disc, and the front end of the connecting rod and the bottom of the sliding block are clamped on the inner side of the connecting groove formed in the top of the connecting disc.

Compared with the prior art, the utility model provides a spiral blowdown inspection well, which has the following beneficial effects: this spiral blowdown inspection shaft, it cup joints the subassembly to be equipped with through the inside at the well seat, the inside activity of cup jointing the subassembly cup joints the lateral part at the dwang, and the top fixedly connected with connecting axle of dwang, connecting axle top fixed connection's connection pad joint is in the inboard of the inside connection sliding port of seting up of joint subassembly, when the well lid is placed the inboard of the well lid clamping ring that is equipped with at well seat top, be connected the back and rotate with rotating through the connecting rod bottom, the dwang drives the medial surface decline of well lid to the well seat under the effort of the inboard spiral line interlock of spiral line of connecting notch through the spiral line that the lateral part was equipped with, thereby reach effectual connection effect, thereby effectual well lid of having solved produces the problem that the impact force leads to the peripheral road of well seat impaired and well lid easily loses with the well seat.

Drawings

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

FIG. 2 is a schematic view of the internal connection structure of the well base of the present invention;

FIG. 3 is a schematic view of the well lid structure of the present invention;

FIG. 4 is a schematic view of the internal connection structure of the clamping assembly of the present invention;

FIG. 5 is a schematic view of the structure of FIG. 1A according to the present invention.

Wherein: 1. a well base; 2. connecting grooves; 3. a well cover connecting ring; 4. a clamping assembly; 5. connecting grooves; 6. a connecting rod; 7. butting sliding ports; 8. a connecting sliding port; 9. a connecting disc; 10. a connecting shaft; 11. rotating the rod; 12. a socket component; 13. a well cover; 14. pulling the groove; 15. a connecting notch; 16. and (4) spiral threads.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., 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, but 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 thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Referring to fig. 1-5, a spiral sewage inspection well comprises a well base 1, a rotating rod 11, a sleeving component 12 and a well lid 13, wherein a top side surface of the well base 1 is provided with a connecting groove 2, a top of the well base 1 is provided with a well lid connecting ring 3, clamping components 4 are arranged in four directions of an inner side surface of the well lid connecting ring 3, the inner side of each clamping component 4 is penetrated with the connecting groove 5, the inner side of each connecting groove 5 is movably connected with a connecting rod 6, the inner side surface of each connecting groove 5 is provided with a butt joint sliding opening 7, the bottom end of each butt joint sliding opening 7 is provided with a connecting sliding opening 8, the inner side of each connecting sliding opening 8 is clamped with a connecting disc 9, the bottom side surface of each connecting disc 9 is fixedly connected with a rotating rod 10, the bottom end of each connecting shaft 10 is fixedly connected with the rotating rod 11, the bottom end of each connecting shaft 11 is movably sleeved with the sleeving component 12, the inner side surface of the well lid connecting ring 3 is clamped with the well lid 13, pulling grooves 14 have been all seted up in four directions of keeping away from central point position at the top side of well lid 13, connection notch 15 has all been seted up at four direction angles of the lateral part of well lid 13, has seted up spiral line 16 in connection notch 15's inboard.

The working principle is as follows: at first cup joint the inside of the subassembly 12 that cup joints at the inside fixed connection of well seat 1 through the bottom activity with dwang 11, and the inboard of the smooth mouthful 8 of connection of seting up connecting axle 10 top fixed connection's connection pad joint in 5 inboards of spread groove, and the bottom fixed connection of connecting axle 10 is on the top of dwang 11, place the inboard of the well lid clamping ring 3 that is equipped with at well seat 1 top again with well lid 13, clockwise rotation after being connected through the bottom of connecting rod 6 and the top of connection pad 9, can make the lateral part of well lid 13 be connected with the inboard of well lid clamping ring 3, at the in-process of opening, behind the inboard of connection pad 9 through the bottom joint of connecting rod 6, anticlockwise rotation connecting rod 6, can separate well lid 13 and well lid clamping ring 3.

Furthermore, pulling grooves 14 formed in four directions, away from the center point, of the top side of the well lid 13 are aligned with the connecting notches 15, and the pulling grooves 14 lift the well lid 13 upwards to take out the well lid.

Further, the spiral 16 has all been seted up to the medial surface of connecting notch 15 and the lateral part of dwang 11, and the inboard threaded connection who connects notch 15 is in the inboard of dwang 11 to after dwang 11 rotates, make well lid 13 rise or the effect that descends.

Further, the bottom laminating of connecting notch 15 is cup jointing the top of subassembly 12, cup joints subassembly 12 and plays and prevents that dwang 11 from rotating the back, drives well lid 13 and descends excessive effect.

Furthermore, the sliding block is arranged at the corresponding position of the side part of the connecting rod 6, the side part of the sliding block is connected to the inner side of the butt joint sliding port 7 in a sliding mode, and the butt joint sliding port 7 plays a role in enabling the connecting rod 6 to stably enter the connecting groove 5.

Further, spread groove 5 has been seted up at the top of connection pad 9, and the bottom joint of the front end of connecting rod 6 and the sliding block is in the inboard of spread groove 5 that the top of connection pad 9 was seted up, and when connecting rod 6 and sliding block got into the inboard of spread groove 5, what make the bottom of connecting rod 6 and the bottom of sliding block can be accurate with the inside effect of spread groove 5 that the top of connection pad 9 was equipped with.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a spiral blowdown inspection shaft, includes well seat (1), dwang (11), cup joints subassembly (12) and well lid (13), its characterized in that: the connecting structure is characterized in that a connecting groove (2) is formed in the top side face of the well seat (1), a well cover connecting ring (3) is arranged at the top of the well seat (1), clamping components (4) are arranged in four directions of the inner side face of the well cover connecting ring (3), a connecting groove (5) penetrates through the inner side of each clamping component (4), a connecting rod (6) is movably connected to the inner side of each connecting groove (5), a butt-joint sliding opening (7) is formed in the inner side face of each connecting groove (5), a connecting sliding opening (8) is formed in the bottom end of each butt-joint sliding opening (7), a connecting disc (9) is clamped to the inner side of each connecting sliding opening (8), a connecting shaft (10) is fixedly connected to the bottom side face of each connecting disc (9), a rotating rod (11) is fixedly connected to the bottom end of each connecting shaft (10), a sleeving component (12) is movably sleeved to the bottom end of each rotating rod (11), and a well cover (13) is clamped to the inner side face of the well cover connecting ring (3), pulling groove (14) have all been seted up in four directions of keeping away from central point position at the top side of well lid (13), connection notch (15) have all been seted up at four direction angles of the lateral part of well lid (13), have seted up spiral line (16) in the inboard of connecting notch (15).

2. A spiral blowdown manhole as set forth in claim 1, wherein: pulling grooves (14) which are formed in four directions of the top side surface of the well lid (13) far away from the central point position are aligned with the connecting notches (15).

3. A spiral blowdown manhole as claimed in claim 2, wherein: the spiral thread (16) have all been seted up to the medial surface of connecting notch (15) and the lateral part of dwang (11), and the inboard threaded connection of connecting notch (15) is in the inboard of dwang (11).

4. A spiral blowdown manhole as claimed in claim 3, wherein: the bottom of the connecting notch (15) is attached to the top end of the sleeving component (12).

5. A spiral blowdown manhole as set forth in claim 1, wherein: the corresponding position of connecting rod (6) lateral part is equipped with the sliding block, and the lateral part sliding connection of sliding block is in the inboard of butt joint sliding port (7).

6. A spiral blowdown manhole as claimed in claim 5, wherein: connecting groove (5) have been seted up at the top of connection pad (9), and the inboard of connecting groove (5) that the top of connecting pad (9) was seted up is connected in the front end of connecting rod (6) and the bottom joint of sliding block.