CN210887554U

CN210887554U - Urban sewer pipeline transformation device

Info

Publication number: CN210887554U
Application number: CN201921307127.2U
Authority: CN
Inventors: 刘中芳; 张凯; 赵媛媛
Original assignee: Chongqing Industry Polytechnic College
Current assignee: Chongqing Industry Polytechnic College
Priority date: 2019-08-13
Filing date: 2019-08-13
Publication date: 2020-06-30
Anticipated expiration: 2029-08-13

Abstract

The utility model relates to an urban sewer pipe technical field just discloses an urban sewer pipe reforms transform device, which comprises a frame, the last fixed surface of frame installs the motor, one side movable sleeve of motor is equipped with the chain, the motor has the telescopic link through the chain meshing, one side fixed mounting of telescopic link has the hinge dragon axle, the constant head tank has been seted up to one side of telescopic link inner chamber, the middle part fixed mounting at the frame back has the hydraulic pump, one side fixed mounting of hydraulic pump has the hydraulic pressure pipe, the one end fixed mounting of hydraulic pressure pipe has the hydraulic pressure post. This city sewer pipe reforms transform device, through being connected motor and telescopic link with the chain, motor fixed mounting has realized the separation of motor and telescopic link in placing the frame of sewer pipe mouth, puts the motor at the well mouth, has solved the frame and can appear the problem of intaking after with a specified duration, has promoted the life of clear stifled equipment.

Description

Urban sewer pipeline transformation device

Technical Field

The utility model relates to a city sewer pipe technical field specifically is a city sewer pipe reforms transform device.

Background

The urban drainage engineering is an important component of urban infrastructure, the reasonable design planning of the drainage engineering is the premise of reasonably utilizing and protecting urban water resources, the urban water supply and drainage engineering planning is a strategic planning for ensuring the health and the continuous development of cities, the urban drainage industry in China has great development compared with the prior art, but the problem of blockage still can occur, the existing urban sewer pipeline blockage clearing device drives a hinged shaft to rotate through an electric mechanism, and the whole device is driven to move forwards through a spiral self-tapping principle formed by a spiral blade of a hinged pipe and soil, so that the pipeline is cleared.

The sewer pipe blockage clearing device has the following defects: firstly, sewage can be retained after the urban sewer pipe is blocked, the machine can be pushed to be cleaned only by entering the sewer pipe manually in the process of cleaning, and the sealing performance is poor after the motor is used for a long time, so that the motor is damaged; secondly, the auger shaft with the helical blade still needs to be forced when being screwed in for the first time, the machine is heavy, and the working time of workers cannot be long.

SUMMERY OF THE UTILITY MODEL

The utility model provides a clear stifled device of sewer line to current is not enough, the utility model provides a city sewer line reforms transform device possesses the reduction staff, improves work efficiency, improves the life's of machine advantage, has solved clear stifled process staff and need get into sewer line, the problem that the machine can intake.

The utility model provides a following technical scheme: the utility model provides a city sewer line transformation device, includes the frame, the last fixed surface of frame installs the motor, one side movable sleeve of motor is equipped with the chain, the motor has the telescopic link through the chain meshing, one side fixed mounting of telescopic link has the hinge dragon axle, the constant head tank has been seted up to one side of telescopic link inner chamber, the middle part fixed mounting at the frame back has the hydraulic pump, one side fixed mounting of hydraulic pump has the hydraulic pressure pipe, the one end fixed mounting of hydraulic pressure pipe has the hydraulic pressure post, the middle part movable sleeve on hydraulic pressure post surface is equipped with antifriction bearing, one side fixed mounting of hydraulic pressure post has the locating pin.

Preferably, the number of the rolling bearings is two, one of the rolling bearings is arranged in the middle of the surface of the hydraulic column in an interference fit mode, and the other rolling bearing is arranged at one end of the hydraulic column in an interference fit mode and is matched with one end of the telescopic rod.

Preferably, the positioning pin is movably sleeved with the positioning groove.

Preferably, the chain is vertically installed and is in interference fit with the motor and the telescopic rod.

Preferably, the motor and the hydraulic pump are installed in parallel with the telescopic rod and the hydraulic column.

Preferably, the surface of the auger shaft is a helical blade.

With the clear stifled device contrast of current sewer line, the utility model discloses possess following beneficial effect:

1. this city sewer pipe reforms transform device, through being connected motor and telescopic link with the chain, motor fixed mounting has realized the separation of motor and telescopic link in placing the frame of sewer pipe mouth, puts the motor at the well mouth, has solved the frame and can appear the problem of intaking after with a specified duration, has promoted the life of clear stifled equipment.

2. This city sewer pipe reforms transform device, hydraulic pressure post and the telescopic link cooperation installation through adding the hydraulic pump fixed mounting who establishes have realized not having when staff gets into sewer pipe, still can have the power of forward movement, have solved equipment and need the manpower to take equipment to remove and just can carry out the pipeline cleaning process, have reduced the labour, have improved labor efficiency.

Drawings

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

fig. 2 is a schematic side view of the structure of the present invention.

In the figure: 1. a frame; 2. a motor; 3. a chain; 4. a telescopic rod; 5. hinging a dragon shaft; 6. positioning a groove; 7. a hydraulic pump; 8. a hydraulic tube; 9. a hydraulic column; 10. a rolling bearing; 11. and a positioning pin.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Please refer to fig. 1-2, a city sewer pipeline transformation device, which comprises a frame 1, a motor 2 is fixedly installed on the upper surface of the frame 1, a chain 3 is movably sleeved on one side of the motor 2, the motor 2 is engaged with a telescopic rod 4 through the chain 3, a hinge shaft 5 is fixedly installed on one side of the telescopic rod 4, a positioning groove 6 is opened on one side of the inner cavity of the telescopic rod 4, a hydraulic pump 7 is fixedly installed in the middle of the back surface of the frame 1, a hydraulic pipe 8 is fixedly installed on one side of the hydraulic pump 7, a hydraulic column 9 is fixedly installed at one end of the hydraulic pipe 8, a rolling bearing 10 is movably sleeved on the middle of the surface of the hydraulic column 9.

Wherein, antifriction bearing 10's quantity has two, an interference fit installs at the middle part on hydraulic pressure post 9 surface, another interference fit installs the one end at hydraulic pressure post 9 and the one end cooperation installation of telescopic link 4, install through the cooperation of two hydraulic pressure posts 9 and telescopic link 4, realized still can rotatory function under the condition that can rotate telescopic link 4, solved unable rotation when unable realization hydraulic pressure post 9 is coaxial with telescopic link 4, the problem of not changeing, guaranteed clear stifled equipment can normally work.

Wherein, locating

11 and 6 movable sleeve joints of constant head tank, through locating

11 and 6 cooperation installations of constant head tank, have solved the unable automatic extension of telescopic link 4 and the problem of shrink, have promoted the mechanical automation of clear stifled device.

Wherein, 3 vertical installations of chain, and with

motor

2 and 4 interference fit of telescopic link, through the cooperation installation of chain 3 with motor 2, telescopic link 4, it is not obvious to have solved 3 slopes of chain back biography power effects, can damage the problem of device chain 3, has promoted the life of clear stifled device part.

Wherein, motor 2, hydraulic pump 7 and telescopic link 4, the parallel mount of hydraulic pressure post 9, the clear unstable problem of stifled equipment of work in-process has been solved through the cooperation installation of motor 2, hydraulic pump 7 and telescopic link 4, hydraulic pressure post 9, has promoted the fixed effect of installation of equipment.

Wherein, the surface of hinge dragon axle 5 is the helical type blade, and is little to the required thrust of jam position clearance through the helical type blade, has solved the problem that the pressure that small-size hydraulic pump 7 produced can't promote the mud that blocks sometimes, has promoted the work efficiency of clear stifled device.

The working principle is as follows: during the use, put into the clear sewer that blocks up of needs with hinge dragon axle 5 with telescopic link 4, fix frame 1 in sewer mouth department, starter motor 2 and hydraulic pump 7, motor 2 drives chain 3 and rotates, chain 3 drives telescopic link 4 rotatory, telescopic link 4 drives hinge dragon axle 5 and rotates, hydraulic pump 7 simultaneous working this moment, make hydraulic column 9 begin the extension, push away rotatory telescopic link 4 and move forward, thereby make hinge dragon axle 5 begin to clear stifled process, clear stifled completion back, hydraulic column 9 begins the shrink, make telescopic link 4 and hinge dragon axle 5 return, withdraw equipment, cleaning equipment.

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. Also in the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, and do not indicate or imply that the equipment or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. In addition, in the drawings of the present invention, the filling pattern is only for distinguishing the pattern layer, and is not limited to any other pattern.

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 city sewer line transformation device, includes frame (1), its characterized in that: the utility model discloses a hydraulic pump, including frame (1), last fixed surface installs motor (2), one side movable sleeve of motor (2) is equipped with chain (3), motor (2) have telescopic link (4) through chain (3) meshing, one side fixed mounting of telescopic link (4) has hinge dragon axle (5), constant head tank (6) have been seted up to one side of telescopic link (4) inner chamber, the middle part fixed mounting at the frame (1) back has hydraulic pump (7), one side fixed mounting of hydraulic pump (7) has hydraulic pressure pipe (8), the one end fixed mounting of hydraulic pressure pipe (8) has hydraulic pressure post (9), the middle part movable sleeve on hydraulic pressure post (9) surface is equipped with antifriction bearing (10), one side fixed mounting of hydraulic pressure post (9) has locating pin (11).

2. The urban sewer line modification device according to claim 1, wherein: the number of the rolling bearings (10) is two, one of the rolling bearings is arranged in the middle of the surface of the hydraulic column (9) in an interference fit mode, and the other rolling bearing is arranged at one end of the hydraulic column (9) in a fit mode and is arranged at one end of the telescopic rod (4).

3. The urban sewer line modification device according to claim 1, wherein: the positioning pin (11) is movably sleeved with the positioning groove (6).

4. The urban sewer line modification device according to claim 1, wherein: the chain (3) is vertically installed and is in interference fit with the motor (2) and the telescopic rod (4).

5. The urban sewer line modification device according to claim 1, wherein: the motor (2) and the hydraulic pump (7) are arranged in parallel with the telescopic rod (4) and the hydraulic column (9).

6. The urban sewer line modification device according to claim 1, wherein: the surface of the auger shaft (5) is a spiral blade.