CN220968199U

CN220968199U - Single-rail mud scraper device of sedimentation tank

Info

Publication number: CN220968199U
Application number: CN202322729737.4U
Authority: CN
Inventors: 陈建德; 张文贤; 陈律玮; 邹峰
Original assignee: Jiangsu Hengwei Environmental Protection Equipment Co ltd
Current assignee: Jiangsu Hengwei Environmental Protection Equipment Co ltd
Priority date: 2023-10-11
Filing date: 2023-10-11
Publication date: 2024-05-17
Anticipated expiration: 2033-10-11

Abstract

The utility model discloses a sedimentation tank monorail mud scraper device which comprises a main body frame, wherein the main body frame comprises a horizontal frame and an external frame, the external frame is fixedly arranged on the rear end face of the horizontal frame, movable rod groups are symmetrically arranged on the upper end face of the horizontal frame and are in sliding connection with the horizontal frame, a driving assembly for driving the movable rod groups to move is further arranged in the horizontal frame, and a side scraping frame is further vertically arranged at the outer end of the movable rod groups. According to the utility model, the movable rod groups are slidably arranged on the main body frame, so that the movable rod groups can conveniently drive the movable rod groups at two ends to synchronously move through the driving assembly, and further, the side scraping frame and the ground scraping frame can be simultaneously driven to move through the movable rod groups, and therefore, the side scraping frame can be attached to the inner wall of a pool for cleaning, and meanwhile, the ground scraping frame is used for realizing the mud scraping width of the extension auxiliary scraping plate.

Description

Single-rail mud scraper device of sedimentation tank

Technical Field

The utility model relates to the technical field of mud scraping equipment, in particular to a single-rail mud scraper device of a sedimentation tank.

Background

At present, the mechanical sludge discharge refers to a method for removing precipitated sludge in a water purification structure by mechanical sludge suction or sludge scraping. Is suitable for water plants with higher turbidity of raw water and more frequent sludge discharge and sedimentation tanks in corresponding plants. The mechanical mud discharging effect is good, regular emptying and cleaning are not needed, and the labor intensity is reduced. In practical application, the common structure is that a mud scraping assembly (mud scraping plate) is driven to scrape in a pool through a traction mechanism, and the common traction mechanism comprises a chain type traction mechanism, an oil pressure reciprocating propulsion type traction mechanism and the like.

Aiming at the related technology, the inventor considers that in order to ensure the stability in the scraping process, the whole scraper is often processed by adopting an integrated forming mechanism, the width of the scraper cannot be adjusted according to sedimentation tanks with different sizes or when the scraper is used at different positions of the sedimentation tanks, the flexibility is poor, and the traditional scraper can only clean the bottom surface of the tank in the use process, so that the pollution of the inner wall of the tank is easily caused in the cleaning process.

Disclosure of utility model

The application provides a single-rail mud scraper device for a sedimentation tank, which is used for solving the problems in the background art.

The utility model is realized in the following way:

The utility model provides a single track mud scraper device of sedimentation tank, includes the main part frame, the main part frame includes horizontal shelf and external frame, external frame fixed mounting is at the rear end face of horizontal shelf, movable rod group is installed to the up end symmetry of horizontal shelf, movable rod group and horizontal shelf sliding connection, and still install the drive assembly who drives movable rod group and remove in the horizontal shelf, the outer end of movable rod group is still vertical to be installed and is scraped the frame, the lower extreme symmetry of horizontal shelf is installed and is scraped the frame, scrape frame and horizontal shelf sliding connection, and scrape frame and movable rod group fixed connection with the ground, the auxiliary scraper blade is installed to the position that the terminal surface is close to the lower extreme before the horizontal shelf.

Further, the upper end face of the horizontal frame is provided with a guide groove, auxiliary support plates are symmetrically arranged in the guide groove, the auxiliary support plates are vertically fixed with the horizontal frame, and the lower end face of the horizontal frame is provided with a T-shaped groove.

Further, the movable rod group comprises a top plate and a lower plate, the lower plate is symmetrically arranged on the lower end face of the top plate, the lower plate is vertically and fixedly connected with the top plate, and a thread bush is fixedly arranged on the inner side face of the lower plate.

Further, the drive assembly includes double-end motor and threaded rod, threaded rod symmetry sets up the both ends at double-end motor, and threaded rod one end is connected with double-end motor's output, the threaded rod other end is rotated and is installed on supplementary extension board.

Further, the side scraping frame comprises a vertical plate and triangular scraping strips, the triangular scraping strips are symmetrically arranged on the outer side face of the vertical plate, and the triangular scraping strips are fixedly connected with the vertical plate.

Further, the ground scraping frame comprises a sliding frame and a scraping plate frame, wherein the scraping plate frame is arranged on the lower end face of the sliding frame and is longitudinally connected with the sliding frame in a sliding mode.

Further, a supporting spring is arranged between the sliding frame and the scraping plate frame, the upper end and the lower end of the supporting spring are respectively fixed with the sliding frame and the scraping plate frame, and a connecting frame connected with the top plate is arranged on the upper end face of the sliding frame.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the movable rod groups are slidably arranged on the main body frame, so that the movable rod groups can conveniently drive the movable rod groups at two ends to synchronously move, and further, the movable rod groups can simultaneously drive the side scraping frame and the ground scraping frame to move, so that the side scraping frame can be attached to the inner wall of a pond for cleaning, and meanwhile, the ground scraping frame can be used for realizing the mud scraping width of the extension auxiliary scraping plate, thereby being easy to be applied to sedimentation tanks with different sizes, and being capable of adjusting the width in the use process, and being very flexible to use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a perspective view of the overall structure in an embodiment of the present utility model;

FIG. 2 is a perspective view of the body mount and drive assembly mated in an embodiment of the present utility model;

FIG. 3 is a left side view of the device of FIG. 2;

FIG. 4 is a perspective view of a movable bar set in an embodiment of the present utility model;

FIG. 5 is a perspective view of a floor wiper frame in an embodiment of the utility model;

Fig. 6 is a left side view of the device shown in fig. 5.

In the figure: 1. a main body frame; 11. a horizontal frame; 111. a guide groove; 112. auxiliary support plates; 113. a T-shaped groove; 12. an external frame; 2. a movable rod group; 21. a top plate; 22. a lower plate; 221. a thread sleeve; 3. a drive assembly; 31. a double-ended motor; 32. a threaded rod; 4. a side scraping frame; 41. a vertical plate; 42. triangular scraping strips; 5. a ground scraping frame; 51. a carriage; 511. a support spring; 512. a connecting frame; 52. a blade holder; 6. and an auxiliary scraper.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model.

Referring to fig. 1, fig. 2 and fig. 3, a single-rail mud scraper device for a sedimentation tank comprises a main body frame 1, wherein the main body frame 1 comprises a horizontal frame 11 and an external frame 12, the external frame 12 is fixedly arranged on the rear end face of the horizontal frame 11, a movable rod group 2 is symmetrically arranged on the upper end face of the horizontal frame 11, the movable rod group 2 is in sliding connection with the horizontal frame 11, a driving assembly 3 for driving the movable rod group 2 to move is further arranged in the horizontal frame 11, a guide groove 111 is formed in the upper end face of the horizontal frame 11, auxiliary support plates 112 are symmetrically arranged in the guide groove 111, the auxiliary support plates 112 are vertically fixed with the horizontal frame 11, and T-shaped grooves 113 are formed in the lower end face of the horizontal frame 11. The stable installation and horizontal sliding of the movable rod group 2 are facilitated through the arrangement of the guide groove 111, one end auxiliary support of the threaded rod 32 is facilitated through the arrangement of the auxiliary support plate 112, and the limiting purpose can be achieved for the threaded sleeve 221.

Referring to fig. 4, the movable bar group 2 includes a top plate 21 and a lower plate 22, the lower plate 22 is symmetrically disposed on a lower end surface of the top plate 21, the lower plate 22 is fixedly connected with the top plate 21 vertically, and a screw sleeve 221 is fixedly installed on an inner side surface of the lower plate 22. Through the structure setting to movable rod group 2 guarantee at the lower terminal surface fixed mounting hypoplastron 22 of roof 21, conveniently through hypoplastron 22 stable slidable mounting in guide way 111, make things convenient for the cooperation with threaded rod 32 to be connected through setting up to threaded rod 221 simultaneously, conveniently change the position of threaded rod 221 through the rotation of threaded rod 32.

Referring to fig. 2, the driving assembly 3 includes a double-headed motor 31 and a threaded rod 32, the threaded rod 32 is symmetrically disposed at both ends of the double-headed motor 31, and one end of the threaded rod 32 is connected to an output end of the double-headed motor 31, and the other end of the threaded rod 32 is rotatably mounted on an auxiliary support plate 112. The structure of the driving assembly 3 is arranged to ensure that the double-headed motor 31 can simultaneously drive the threaded rods 32 at two ends to synchronously rotate, so that the movable rod groups 2 at two ends can be conveniently driven to synchronously move through the threaded rods 32 at two ends.

Referring to fig. 1, the outer end of the movable rod group 2 is further vertically provided with a side scraping frame 4, the side scraping frame 4 comprises a vertical plate 41 and triangular scraping bars 42, the triangular scraping bars 42 are symmetrically arranged on the outer side surface of the vertical plate 41, and the triangular scraping bars 42 are fixedly connected with the vertical plate 41. The triangular scraping strip 42 is guaranteed to be installed through the vertical plate 41 through the structural arrangement of the opposite side scraping frame 4, and the side wall in the pool can be cleaned conveniently through the triangular scraping strip 42 when the triangular scraping device is used.

Referring to fig. 5 and 6, the lower end of the horizontal frame 11 is symmetrically provided with a ground scraping frame 5, the ground scraping frame 5 is in sliding connection with the horizontal frame 11, the ground scraping frame 5 is fixedly connected with the movable rod group 2, and the front end surface of the horizontal frame 11 is provided with an auxiliary scraping plate 6 close to the lower end. The horizontal frame 11 can be convenient for scraping mud from the middle part of the pool bottom through the arrangement of the auxiliary scraping plate 6. The floor scraping frame 5 includes a carriage 51 and a scraper frame 52, the scraper frame 52 is mounted on a lower end surface of the carriage 51, and the scraper frame 52 is longitudinally slidably connected with the carriage 51. The structure of the ground scraping frame 5 is used for ensuring that the scraping plate frame 52 is installed through the sliding frame 51, so that the position of the scraping plate frame 52 is conveniently and synchronously adjusted through the sliding frame 51. A supporting spring 511 is installed between the carriage 51 and the scraper frame 52, and the upper and lower ends of the supporting spring 511 are respectively fixed with the carriage 51 and the scraper frame 52, and a connecting frame 512 connected with the top plate 21 is provided on the upper end surface of the carriage 51. The supporting spring 511 is arranged to support the scraping plate frame 52 at the bottom of the pool, so that more thorough scraping of mud is ensured, and the ground scraping frame 5 can be synchronously moved and adjusted with the movable rod group 2 through the arrangement of the abutting frame 512.

Working principle: can place the main part frame at the bottom of the pool when needs scrape mud, then start the movable rod group synchronous motion at drive assembly drive both ends, realize just can connect traction mechanism through external frame after laminating the triangle and scrape the strip on the pool wall and scrape mud processing.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a single track mud scraper device of sedimentation tank, includes main part frame (1), its characterized in that: the main body frame (1) comprises a horizontal frame (11) and an external frame (12), the external frame (12) is fixedly arranged on the rear end face of the horizontal frame (11), a movable rod group (2) is symmetrically arranged on the upper end face of the horizontal frame (11), the movable rod group (2) is in sliding connection with the horizontal frame (11), a driving assembly (3) for driving the movable rod group (2) to move is further arranged in the horizontal frame (11), a side scraping frame (4) is further vertically arranged at the outer end of the movable rod group (2), a ground scraping frame (5) is symmetrically arranged at the lower end of the horizontal frame (11), the ground scraping frame (5) is in sliding connection with the horizontal frame (11), the ground scraping frame (5) is fixedly connected with the movable rod group (2), and an auxiliary scraping plate (6) is arranged at the position, close to the lower end, of the front end face of the horizontal frame (11).

2. The single-rail mud scraper device for the sedimentation tank according to claim 1, wherein the upper end surface of the horizontal frame (11) is provided with a guide groove (111), auxiliary support plates (112) are symmetrically arranged in the guide groove (111), the auxiliary support plates (112) are vertically fixed with the horizontal frame (11), and the lower end surface of the horizontal frame (11) is provided with a T-shaped groove (113).

3. The single-rail mud scraper device for the sedimentation tank according to claim 2, wherein the movable rod group (2) comprises a top plate (21) and a lower plate (22), the lower plate (22) is symmetrically arranged on the lower end face of the top plate (21), the lower plate (22) is fixedly connected with the top plate (21) vertically, and a thread bush (221) is fixedly arranged on the inner side face of the lower plate (22).

4. A single-rail mud scraper device for a sedimentation tank according to claim 3, wherein the driving assembly (3) comprises a double-head motor (31) and a threaded rod (32), the threaded rod (32) is symmetrically arranged at two ends of the double-head motor (31), one end of the threaded rod (32) is connected with the output end of the double-head motor (31), and the other end of the threaded rod (32) is rotatably arranged on the auxiliary support plate (112).

5. The single-rail mud scraper device for the sedimentation tank according to claim 4, wherein the side scraping frame (4) comprises a vertical plate (41) and triangular scraping strips (42), the triangular scraping strips (42) are symmetrically arranged on the outer side surface of the vertical plate (41), and the triangular scraping strips (42) are fixedly connected with the vertical plate (41).

6. A single-rail mud scraper device for a sedimentation tank according to claim 5, characterized in that the ground scraping frame (5) comprises a sliding frame (51) and a scraping frame (52), the scraping frame (52) is arranged on the lower end face of the sliding frame (51), and the scraping frame (52) is longitudinally and slidably connected with the sliding frame (51).

7. The single-rail mud scraper device for the sedimentation tank according to claim 6, wherein a supporting spring (511) is arranged between the sliding frame (51) and the scraper frame (52), the upper end and the lower end of the supporting spring (511) are respectively fixed with the sliding frame (51) and the scraper frame (52), and a connecting frame (512) connected with the top plate (21) is arranged on the upper end face of the sliding frame (51).