CN216418422U

CN216418422U - Mud storage pool power device

Info

Publication number: CN216418422U
Application number: CN202122930843.XU
Authority: CN
Inventors: 许绪海
Original assignee: Jiangsu Qinglongyu Environmental Protection Technology Co ltd
Current assignee: Jiangsu Qinglongyu Environmental Protection Technology Co ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-05-03
Anticipated expiration: 2031-11-26

Abstract

The utility model discloses a store up mud pit power device, including setting up the observation bridge in storing up mud pit top, it is provided with the transmission case to observe the bridge upper end, the transmission case bottom is provided with the pivot, it is equipped with the fixed disk and scrapes mud plate group to overlap in proper order in the pivot, be provided with strut group between fixed disk and the mud plate group, it is provided with stand and the mounting bracket that position ring cover and hoop set up respectively to observe the bridge bottom, be equipped with annular and perforation on position ring cover bottom and the mounting bracket respectively, the main sleeve bottom sets up on the fixed disk, the stand is inserted and is established in the auxiliary sleeve, and the auxiliary sleeve bottom is provided with universal ball, it is provided with equal mud plate cover directly over the mud plate group to lie in on the strut group. Insert through the main sleeve and establish in the annular with the universal ball roll connection of auxiliary sleeve bottom in spherical annular, stabilize spacingly to the rotation of fixed disk, and the setting of equal mud board cover has reduced the moving resistance that mud caused to it above the mud scraping plate group, has improved the stability of fixed disk when rotating.

Description

Mud storage pool power device

Technical Field

The utility model belongs to the technical field of store up the mud pit, concretely relates to store up mud pit power device.

Background

In sewage treatment, sludge is directly pumped into a sludge storage tank through a pipeline, the sludge is collected in the sludge storage tank, the sludge is subjected to solid-liquid separation in the sludge storage tank under the action of gravity, the sludge is below, and clear liquid is above.

Can be provided with the observation bridge above storing up the mud pit, observation bridge middle part position can be provided with power device, power device includes drive assembly, lifting unit, pivot and scraping mud plate group constitute, lifting unit can be by the lead screw, the screw hole cooperation, perhaps constitute for the electric liquid push rod again, can adjust the vertical height of countershaft, scraping mud plate group connects through the vaulting pole and fixes on the epaxial fixed disk of commentaries on classics, drive assembly drives the pivot and rotates storing up mud pit bottom, make and scrape mud plate group and promote mud and enter into the mud discharging groove that stores up mud pit bottom, discharge the mud in the mud discharging groove through the pump body, the weak point of existence has: the utility model discloses a power device, including power device, fixed disk, supporting rod, fixed disk, mud scraping plate group, the supporting rod is fixed on the fixed disk through the vaulting pole, and the fixed disk passes through the spiro union mode to be fixed in the pivot, and mud scraping plate group is at the in-process that removes, and mud produces the movement resistance to scraping plate group, if scraping plate group atress is uneven, can lead to the fixed disk to take place to rock, and the easy condition emergence fracture looseness of junction of fixed disk and pivot is relatively poor in stability.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a store up mud pit power device to scrape the problem that the uneven atress of mud plate group leads to fixed disk stability poor in the power device who exists among the solution prior art.

In order to achieve the above object, the utility model provides a following technical scheme: store up mud pit power device, including setting up the observation bridge in storage mud pit top, observe the bridge upper end and be provided with the transmission case, the transmission case bottom is provided with the pivot, overlaps in proper order in the pivot and is equipped with fixed disk and scraper group, is provided with strut group between fixed disk and the scraper group, observe the bridge bottom and be provided with stand and the mounting bracket of position ring cover and hoop setting respectively, be equipped with annular and perforation on position ring cover bottom and the mounting bracket respectively, insert respectively in annular and the perforation and be equipped with main sleeve and vice sleeve, main sleeve bottom sets up on the fixed disk, the stand is inserted and is established in vice sleeve, and is provided with universal ball vice sleeve bottom, it is provided with equal mud plate cover directly over the scraper group to lie in the strut group.

Preferably, the rotating shaft is located in the positioning ring cover, a spring loop bar is inserted into the main sleeve, a sliding block is arranged at the top end of the spring loop bar, and two ends of a spring on the spring loop bar are respectively arranged on the upper end face of the main sleeve and the sliding block.

Through the cooperation of spring loop pole and slider, improved the high scope of main sleeve's insertion in the annular.

Preferably, the bottom end face of the observation bridge is provided with a laser range finder, the upper end face of the fixed disc is provided with a reference ring block, the reference ring block is annularly arranged outside the rotating shaft, and the measuring end of the laser range finder is positioned right above the reference ring block.

Through observing the distance between laser range finder and the benchmark ring piece, can carry out the accurate grasp to the vertical removal height degree of fixed disk.

Preferably, the stand column is sleeved with a return spring, and the bottom end of the return spring is arranged on the upper end face of the auxiliary sleeve.

The secondary sleeve is urged by a downward sliding force in the bore by a return spring.

Preferably, the upper end face of the fixed disc is provided with a spherical annular groove and a limiting annular groove respectively, the bottom end of the universal ball is connected in the spherical annular groove in a rolling mode, the side wall of the auxiliary sleeve is provided with a limiting rod, and the limiting rod is inserted in the limiting annular groove.

Through the cooperation of universal ball and spherical annular, stability when having improved the fixed disk rotation, and the cooperation of gag lever post and spacing annular carries out the secondary to the rotation direction of fixed disk and prescribes a limit to.

Preferably, the cross section of the mud-distributing plate cover is of an inverted V-shaped structure, and the motion resistance of the mud above the mud scraping plate group to the mud is reduced due to the inverted V-shaped structural design.

Compared with the prior art, the beneficial effects of the utility model are that: insert through the main sleeve and establish in the annular with the universal ball roll connection of auxiliary sleeve bottom in spherical annular, and the injecing of gag lever post and spacing annular, stabilize spacingly to the rotation of fixed disk, prevent that the fixed disk from taking place to rock, and the setting of equal mud board cover has reduced the kinetic resistance that mud caused above the set of mud scraping plates to it, has improved the stability of fixed disk when rotating.

Drawings

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

FIG. 2 is a schematic partial cross-sectional view of FIG. 1;

fig. 3 is an enlarged schematic view of a portion of fig. 2.

In the figure: 1. an observation bridge; 2. a transmission case; 3. a rotating shaft; 4. fixing the disc; 5. a mud scraping plate group; 6. a set of braces; 7. a positioning ring cover; 8. a column; 9. a mounting frame; 10. a ring groove; 11. perforating; 12. a main sleeve; 13. a sub-sleeve; 14. a universal ball; 15. a mud-homogenizing plate cover; 16. a spring loop bar; 17. a slider; 18. a laser range finder; 19. a reference ring block; 20. a return spring; 21. a spherical ring groove; 22. a limiting ring groove; 23. a limiting rod.

Detailed Description

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

Referring to fig. 1-3, the present invention provides a technical solution: a mud storage pool power device comprises an observation bridge 1 arranged above a mud storage pool, wherein a transmission case 2 is arranged at the upper end of the observation bridge 1, a rotating shaft 3 is arranged at the bottom end of the transmission case 2, a fixed disc 4 and a mud scraping plate group 5 are sequentially sleeved on the rotating shaft 3, a support frame group 6 is welded or screwed between the fixed disc 4 and the mud scraping plate group 5, the support frame group 6 enables the fixed disc 4 and the mud scraping plate group 5 to be fixedly connected, a positioning ring cover 7 and a stand column 8 and a mounting frame 9 which are arranged annularly are respectively welded or screwed at the bottom end of the observation bridge 1, an annular groove 10 and a through hole 11 are respectively arranged at the bottom end of the positioning ring cover 7 and the mounting frame 9, a main sleeve 12 and an auxiliary sleeve 13 are respectively inserted into the annular groove 10 and the through hole 11, the main sleeve 12 is matched with the annular groove 10 to limit the rotating direction of the fixed disc 4, the bottom end of the main sleeve 12 is welded or screwed on the fixed disc 4, the stand 8 inserts in auxiliary sleeve 13, and stand 8 carries out spacing fixed to

auxiliary sleeve

13, and 13 bottom spiro unions of auxiliary sleeve have universal ball 14, it has mud scraper group 5 spiro union again or the welding has equal mud plate cover 15 to lie in on the strut group 6.

Pivot 3 is located in the retainer ring cover 7, spring loop bar 16 has been inserted in main sleeve 12, and the welding of 16 tops of spring loop bar has slider 17, and the spring both ends weld respectively on spring loop bar 16 on main sleeve 12 up end and the slider 17, spring initial state is compression state on the spring loop bar 16, produces the spring thrust who makes the top to slider 17, and spring loop bar 16 and slider 17's cooperation sets up, have improved the moving height of main sleeve 12 in annular 10, when having avoided pivot 3 to pass through the vertical removal of lifting unit, main sleeve 12 roll-off in annular 10.

Observe 1 bottom face spiro union of bridge and have laser range finder 18, laser range finder 18 output is connected with external display, and the display spiro union is on observing bridge 1 to know laser range finder's measurement numerical value through the display, 4 up end welding of fixed disk or spiro union have benchmark ring piece 19 again, and benchmark ring piece 19 annular sets up in 3 outsides of pivot, laser range finder 18 measurement end is located directly over benchmark ring piece 19, through observing the distance variation between laser range finder 18 and the benchmark ring piece 19, can know the vertical movement amount of pivot 3, and through benchmark ring piece 19 initial position, measure scraping mud plate group 5 and storage mud bottom of the pool distance, can convert and obtain the distance difference of scraping mud plate group 5 bottom and storage mud bottom of the pool, made things convenient for transmission case 2 in the power device to regulate and control.

The upright post 8 is sleeved with a return spring 20, the bottom end of the return spring 20 is welded on the upper end surface of the auxiliary sleeve 13, the return spring 20 is in a compressed state in an initial state, and the return spring 20 generates downward spring thrust to the auxiliary sleeve 13.

Fixed disk 4 up end is equipped with spherical annular 21 and spacing annular 22 respectively, 14 bottom roll connection of universal ball is in spherical annular 21, and universal ball 14 inseparable under the spring thrust effect that reset spring 20 produced inserts spherical annular 21 in to along with the vertical position change of pivot 3, auxiliary sleeve 13 is vertical slip in perforation 11, makes 14 bottoms of universal ball all the time with spherical annular 21 roll connection, the welding has gag lever post 23 on the auxiliary sleeve 13 lateral wall, and gag lever post 23 is L type structure, and gag lever post 23 inserts in spacing annular 22, and gag lever post 23 and spacing annular 22's cooperation is assisted spacingly to the direction of rotation of fixed disk 4.

The section of the mud-equalizing plate cover 15 is of an inverted V-shaped structure, the V-shaped structural design reduces the motion resistance generated by the sludge on the upper part of the mud-scraping plate group 5, and the mud-scraping plate group 5 is more stable when moving.

The working principle of the embodiment is as follows: when a power device on the sludge storage tank operates, a power end of a laser range finder 18 is connected with an external power socket, the extending end of the laser range finder 18 is enabled to display numerical values through a display on an observation bridge 1, the distance between the laser range finder 18 and a reference ring block 19 and the height of a sludge scraping plate group 5 and the bottom end of the sludge storage tank obtained through conversion are displayed on the display in a manner that the laser range finder 18 and the reference ring block 19 are at initial positions, the height between the bottom end of the sludge scraping plate group 5 and the bottom end of the sludge storage tank is measured and recorded as S0, the numerical difference change value between the laser range finder 18 and the reference ring block 19 is recorded as S1, the numerical values of S0 and S1 and the real-time distance value between the sludge scraping plate group 5 and the bottom of the sludge storage tank are measured, when a lifting assembly adjusts the vertical height of a rotating shaft 3, a main sleeve 12 slides in a ring groove 10, and a spring sleeve 16 and a sliding block 17 are arranged in a matching manner, the vertical sliding range of the main sleeve 12 in the annular groove 10 is improved, the auxiliary sleeve 13 vertically slides in the through hole 11, the reset spring 20 on the stand column 8 pushes the auxiliary sleeve 13 to vertically slide, and further pushes the universal ball 14 to be connected in the spherical annular groove 21 in a rolling manner, and the limiting rod 23 is inserted into the limiting annular groove 22, in the rotating process of the rotating shaft 3, the main sleeve 12 is matched with the annular groove 10, the universal ball 14 at the bottom end of the auxiliary sleeve 13 is matched with the spherical annular groove 21, the limiting rod 23 is matched with the limiting annular groove 22, the stability of the fixed disk 4 during rotation is improved, the mud is prevented from being accumulated above the mud scraping plate group 5 by the arrangement of the mud-equalizing plate cover 15, the moving resistance of the mud above the mud scraping plate group 5 is reduced, and the stability of the fixed disk 4 in the using process is improved.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.

Claims

1. Store up mud pit power device, including setting up observation bridge (1) in storage mud pit top, observation bridge (1) upper end is provided with transmission case (2), and transmission case (2) bottom is provided with pivot (3), and the cover is equipped with fixed disk (4) and scrapes mud board group (5) in proper order on pivot (3), and fixed disk (4) and scrape and be provided with between mud board group (5) and strut group (6), its characterized in that: observe stand (8) and mounting bracket (9) that bridge (1) bottom was provided with position ring cover (7) and hoop setting respectively, be equipped with annular (10) and perforation (11) on position ring cover (7) bottom and mounting bracket (9) respectively, insert respectively in annular (10) and perforation (11) and be equipped with main sleeve (12) and auxiliary sleeve (13), main sleeve (12) bottom sets up on fixed disk (4), stand (8) are inserted and are established in auxiliary sleeve (13), and auxiliary sleeve (13) bottom is provided with universal ball (14), it is provided with equal mud plate cover (15) directly over mud plate group (5) to lie in on brace group (6).

2. The mud storage pond power device of claim 1, wherein: the rotating shaft (3) is located in the positioning ring cover (7), a spring loop bar (16) is inserted into the main sleeve (12), a sliding block (17) is arranged at the top end of the spring loop bar (16), and two ends of a spring on the spring loop bar (16) are respectively arranged on the upper end face of the main sleeve (12) and the sliding block (17).

3. The mud storage pond power device of claim 1, wherein: observe bridge (1) bottom face and be provided with laser range finder (18), fixed disk (4) up end is provided with benchmark ring piece (19), and benchmark ring piece (19) annular sets up in pivot (3) outside, laser range finder (18) measurement end is located directly over benchmark ring piece (19).

4. The mud storage pond power device of claim 1, wherein: the upright post (8) is sleeved with a return spring (20), and the bottom end of the return spring (20) is arranged on the upper end face of the auxiliary sleeve (13).

5. The mud storage pond power device of claim 1, wherein: fixed disk (4) up end is equipped with spherical annular (21) and spacing annular (22) respectively, universal ball (14) bottom roll connection is in spherical annular (21), be provided with gag lever post (23) on vice sleeve (13) lateral wall, gag lever post (23) insert and establish in spacing annular (22).

6. The mud storage pond power device of claim 1, wherein: the section of the mud-equalizing plate cover (15) is of an inverted V-shaped structure.