CN220247004U

CN220247004U - Environment-friendly inspection well convenient to assemble and disassemble

Info

Publication number: CN220247004U
Application number: CN202321823707.3U
Authority: CN
Inventors: 徐金城
Original assignee: Fujian Quanzhou Nanlian Shuangqiang Ecological Technology Co ltd
Current assignee: Fujian Quanzhou Nanlian Shuangqiang Ecological Technology Co ltd
Priority date: 2023-07-12
Filing date: 2023-07-12
Publication date: 2023-12-26
Anticipated expiration: 2033-07-12

Abstract

The utility model discloses an environment-friendly inspection well convenient to assemble and disassemble, which structurally comprises a well shaft, a well cover, an auxiliary structure, a well seat, a pipeline and blocking strips.

Description

Environment-friendly inspection well convenient to assemble and disassemble

Technical Field

The utility model relates to an environment-friendly inspection well convenient to assemble and disassemble, and belongs to the field of inspection wells.

Background

The inspection well is arranged for the maintenance of power supply, water drainage, pollution discharge, communication, cable television, gas pipes, street lamp lines and the like of urban underground infrastructure, and is convenient to install. The device is generally arranged at the junction of pipelines, at the turning position, at the position of pipe diameter or gradient change and at certain intervals on the straight pipe section, so that the device is convenient for periodically checking auxiliary structures.

The Chinese patent discloses an environment-friendly assembled inspection well (publication number: CN 209873880U), which comprises an upper well body and a lower well body with two open ends, wherein a water inlet pipeline is arranged on the upper well body; the bottom of the upper well body is integrally formed and provided with a convex ring, the upper surface of the lower well body is provided with an annular groove matched with the convex ring for use, the lower well body is internally and slidably provided with an arc-shaped bottom plate, the bottom of the arc-shaped bottom plate is fixedly provided with a telescopic pipe, the telescopic pipe is fixedly connected with a drain pipe, and the top of the telescopic pipe is communicated with the upper surface of the arc-shaped bottom plate; the environment-friendly assembled inspection well comprises an upper well body and a lower well body, wherein the upper well body is assembled with the lower well body through a convex ring and an annular groove, and the convex ring is further provided with fixing teeth, so that the inspection well is high in stability.

Above-mentioned patent is when being connected pit shaft and well seat, only through set up the annular groove cooperation that bulge loop and well seat top set up in the pit shaft lower extreme, plays simple inlay card from this and fixes, and its fixed effect is relatively poor, appears the condition of rocking easily in the in-process of using, and also is unfavorable for the staff to dismantle fast.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide an environment-friendly inspection well convenient to assemble and disassemble, so as to solve the problems that when the shaft and the well seat are connected in the prior art, the lower end of the shaft is provided with a convex ring to be matched with an annular groove arranged at the top of the well seat, so that the simple clamping and fixing is realized, the fixing effect is poor, the shaking condition is easy to occur in the using process, and the quick disassembly of workers is also inconvenient.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides an environmental protection inspection shaft convenient to equipment is demolishd, includes pit shaft, well lid, auxiliary structure, well seat, pipeline and blocking strip, the pit shaft top is connected with the well lid, pit shaft inboard lower extreme is provided with auxiliary structure, does benefit to the fixed effect of quick connect, the pit shaft bottom is connected with the well seat, well seat front end all is provided with the pipeline with the left and right sides, pipeline inside wall annular equidistance is provided with four blocking strips; the auxiliary structure comprises a fixing device, a limiting pipe and a limiting structure, wherein the lower end of the fixing device is spliced with the limiting structure, the fixing device is arranged at the lower end of the inner side of a shaft, the bottom of the limiting pipe is fixed with a well seat, and the top of the well seat is provided with the limiting structure.

Further, fixing device includes splint, dead lever, spring, gag lever post and spacing groove, splint right-hand member middle part is fixed integrative with the dead lever, the dead lever runs through spring inboard middle part and spacing groove swing joint, the inboard left end of dead lever and gag lever post through connection, and gag lever post right-hand member and spring closely laminate, splint inboard and spacing pipe closely laminate, gag lever post lower extreme and pit shaft through connection, spring right-hand member face is fixed mutually with the pit shaft, the spacing groove right-hand member is seted up in pit shaft inboard lower extreme, gag lever post lower extreme and limit structure peg graft.

Further, limit structure includes shell, socket, stopper and rubber piece, the socket has been seted up on the shell top, both ends are provided with the stopper about the shell inboard, the inboard lower extreme of stopper is fixed mutually with the rubber piece, the shell has been seted up at well seat inboard top.

Further, four fixing devices are arranged in total, and the fixing devices are distributed at the lower end of the inner side of the shaft in an annular array along the center of the shaft.

Further, the shell is provided with four in total, and the inner sides of the sockets are respectively spliced with the four limiting rods.

Further, anti-skidding lines are formed in the upper end of the inner side wall of the limiting block, and the anti-skidding lines are distributed on the inner side wall of the limiting block at equal intervals in a transverse wavy mode.

Further, the limiting rod is made of stainless steel.

Advantage 1: according to the environment-friendly inspection well convenient to assemble and disassemble, the auxiliary structure is arranged at the lower end of the shaft, and the spring arranged on the inner side of the auxiliary structure is matched with the limiting rod, so that the clamping plate can clamp and fix the limiting pipe, the stabilizing effect of reinforcing the stable inspection well is achieved, and the rapid disassembly and assembly effect is also realized by workers conveniently.

Advantage 2: according to the environment-friendly inspection well convenient to assemble and disassemble, the limiting structure is arranged at the top of the inner side of the well seat, and the limiting block and the rubber block are arranged at the inner side of the limiting structure, so that the friction force of the limiting rod during plugging is increased, and a better effect of limiting and rapid assembly is facilitated.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic illustration of a wellbore and well base separation structure of the present utility model;

FIG. 3 is a schematic view of a front view of a part of a fixing device according to the present utility model;

fig. 4 is a schematic front view of a limiting structure of the present utility model.

In the figure: the well cover comprises a well shaft-1, a well cover-2, an auxiliary structure-3, a well seat-4, a pipeline-5, a blocking strip-6, a fixing device-31, a limiting pipe-32, a limiting structure-33, a clamping plate-311, a fixing rod-312, a spring-313, a limiting rod-314, a limiting groove-315, a shell-331, a socket-332, a limiting block-333 and a rubber block-334.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1, the utility model provides an environment-friendly inspection well convenient to assemble and disassemble by improvement, which comprises a well shaft 1, a well cover 2, an auxiliary structure 3, a well seat 4, a pipeline 5 and blocking strips 6, wherein the top of the well shaft 1 is connected with the well cover 2, the auxiliary structure 3 is arranged at the lower end of the inner side of the well shaft 1, the effect of quick connection and fixation is facilitated, the bottom of the well shaft 1 is connected with the well seat 4, the pipeline 5 is arranged at the front end and the left and right sides of the well seat 4, four blocking strips 6 are annularly and equidistantly arranged on the inner side wall of the pipeline 5, and the blocking strips 6 are arranged to facilitate connection and fixation of external pipes.

Referring to fig. 2, the utility model provides an environment-friendly inspection well which is convenient to assemble and disassemble by improvement, the auxiliary structure 3 comprises fixing devices 31, limiting pipes 32 and limiting structures 33, the lower ends of the fixing devices 31 are spliced with the limiting structures 33, the total number of the fixing devices 31 is four, the fixing devices 31 are distributed at the lower end of the inner side of the shaft 1 in an annular array along the center of the shaft 1, the fixing devices 31 are arranged at the lower end of the inner side of the shaft 1, the bottoms of the limiting pipes 32 are fixed with a well seat 4, the top of the well seat 4 is provided with the limiting structures 33, and the arrangement of the fixing devices 31 improves the stability of the shaft.

Referring to fig. 3, the utility model provides an environment-friendly inspection well convenient to assemble and disassemble by improvement, the fixing device 31 comprises a clamping plate 311, a fixing rod 312, a spring 313, a limiting rod 314 and a limiting groove 315, wherein the middle part of the right end of the clamping plate 311 is fixed with the fixing rod 312 into a whole, the fixing rod 312 penetrates through the middle part of the inner side of the spring 313 and is movably connected with the limiting groove 315, the left end of the inner side of the fixing rod 312 is connected with the limiting rod 314 in a penetrating manner, the right end of the limiting rod 314 is tightly attached to the spring 313, the inner side of the clamping plate 311 is tightly attached to a limiting pipe 32, the lower end of the limiting rod 314 is connected with a shaft 1 in a penetrating manner, the right end face of the spring 313 is fixed with the shaft 1, the right end of the limiting groove 315 is arranged at the lower end of the inner side of the shaft 1, the lower end of the limiting rod 314 is spliced with the limiting structure 33, and the clamping plate 311 is convenient to work in a matched manner with the limiting pipe 32.

Referring to fig. 4, the utility model provides an environment-friendly inspection well convenient to assemble and disassemble by improvement, the limit structure 33 comprises a shell 331, a socket 332, limit blocks 333 and rubber blocks 334, the top end of the shell 331 is provided with the socket 332, the total number of the shell 331 is four, the inner sides of the socket 332 are respectively spliced with four limit rods 314, the left end and the right end of the inner side of the shell 331 are provided with the limit blocks 333, the upper ends of the inner side walls of the limit blocks 333 are provided with anti-skid patterns, the anti-skid patterns are distributed on the inner side walls of the limit blocks 333 at equal intervals in a transverse wavy manner, the lower ends of the inner sides of the limit blocks 333 are fixed with the rubber blocks 334, the top of the inner side of the well seat 4 is provided with the shell 331, and the rubber blocks 334 can increase the friction effect of the limit rods 314.

The spring 313 is a mechanical part working by using elasticity, the part made of elastic material deforms under the action of external force, and returns to its original shape after the external force is removed, and is also called a "spring", which is generally made of spring steel, and the types of the spring are complex and various, and the spring is mainly classified into a spiral spring, a plate spring, a special-shaped spring and the like according to the shape.

The working process is as follows:

1. the staff firstly horizontally and vertically arranging the well seat 4 on the installation ground, then arranging the well shaft 1 at the upper end of the well seat 4, so that the well shaft 1 is fastened with the limiting pipe 32, and then lifting the well shaft 1 upwards when the lower end of the well shaft 1 is attached to the top end surface of the well seat 4, so that the well shaft 1 can play a firm effect on the limiting pipe 32;

2. when the shaft 1 is not attached to the top end of the well seat 4, the spring 313 is pushed out leftwards, so that the limiting rod 314 is propped against the fixed rod 312, the lower end of the limiting rod 314 is connected with the shaft 1 in a penetrating way, the limiting rod 314 has the effect of limiting and fixing the spring 313, and then when the shaft 1 is attached to the top end of the well seat 4, the limiting rod 314 downwards enters the shell 331 through the insertion opening 332 due to the gravity generated by the downward pressing of the limiting rod 314, the limiting rod 314 is inserted into the rubber block 334, the friction force of the limiting rod 314 can be increased by the anti-skid threads and the rubber block 334 arranged on the inner side of the limiting block 333, and after the shaft 1 is slightly lifted upwards, the limiting rod 314 is pulled out from the fixed rod 312, and the clamping plate 311 is pushed and lifted by the spring 313, so that a good limiting and fixing effect can be achieved on the limiting pipe 32;

3. and then the external pipe fitting is connected and fixed with the pipeline 5, the blocking strip 6 arranged on the inner side of the pipeline 5 can effectively strengthen the connecting effect of the pipe fitting, and finally the well cover 2 is installed at the upper end of the well shaft 1, and when the well shaft 1 needs to be dismantled, the well shaft 1 is pulled up, so that the effect of quick disassembly can be realized.

The basic principle and main characteristics of the utility model and the advantages of the utility model are shown and described above, standard parts used by the utility model can be purchased from market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of the parts adopt conventional means such as mature bolt rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the description is omitted.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. Environment-friendly inspection shaft convenient to equipment is demolishd, its characterized in that: the well cover comprises a well shaft (1), a well cover (2), an auxiliary structure (3), a well seat (4), a pipeline (5) and blocking strips (6), wherein the top of the well shaft (1) is connected with the well cover (2), the lower end of the inner side of the well shaft (1) is provided with the auxiliary structure (3), the effect of quick connection and fixation is facilitated, the bottom of the well shaft (1) is connected with the well seat (4), the pipeline (5) is arranged at the front end and the left side and the right side of the well seat (4), and four blocking strips (6) are annularly and equidistantly arranged on the inner side wall of the pipeline (5);

auxiliary structure (3) include fixing device (31), spacing pipe (32) and limit structure (33), fixing device (31) lower extreme and limit structure (33) peg graft, and fixing device (31) set up in pit shaft (1) inboard lower extreme, spacing pipe (32) bottom is fixed mutually with well seat (4), and limit structure (33) have been seted up at well seat (4) top.

2. An environmentally friendly manhole for easy assembly and disassembly as claimed in claim 1, wherein: fixing device (31) are including splint (311), dead lever (312), spring (313), gag lever post (314) and spacing groove (315), splint (311) right-hand member middle part is fixed into an organic whole with dead lever (312), dead lever (312) run through spring (313) inboard middle part and spacing groove (315) swing joint, dead lever (312) inboard left end and gag lever post (314) run through connection, and gag lever post (314) right-hand member and spring (313) closely laminate, splint (311) inboard and spacing pipe (32) closely laminate, gag lever post (314) lower extreme and pit shaft (1) through connection, spring (313) right-hand member face is fixed mutually with pit shaft (1), gag lever post (315) right-hand member is seted up in pit shaft (1) inboard lower extreme, gag lever post (314) lower extreme and limit structure (33) grafting.

3. An environmentally friendly manhole for easy assembly and disassembly as claimed in claim 1, wherein: limit structure (33) are including shell (331), socket (332), stopper (333) and rubber piece (334), socket (332) have been seted up on shell (331) top, both ends are provided with stopper (333) about shell (331) inboard, stopper (333) inboard lower extreme is fixed with rubber piece (334) mutually, shell (331) have been seted up at well seat (4) inboard top.

4. An environmentally friendly manhole for easy assembly and disassembly as claimed in claim 1, wherein: four fixing devices (31) are arranged in total, and the fixing devices (31) are distributed at the lower end of the inner side of the shaft (1) in an annular array along the center of the shaft (1).

5. An environmentally friendly manhole for easy assembly and disassembly according to claim 3, wherein: four shells (331) are arranged in total, and the inner sides of the jacks (332) are respectively connected with the four limiting rods (314) in an inserting mode.

6. An environmentally friendly manhole for easy assembly and disassembly according to claim 3, wherein: the anti-skidding lines are formed in the upper end of the inner side wall of the limiting block (333), and are distributed on the inner side wall of the limiting block (333) at equal intervals in a transverse wavy mode.