Sludge pushing equipment in sludge storage pool

Abstract

The utility model discloses sludge pushing equipment in a sludge storage pool, which comprises two supporting plates, two universal wheels are arranged at the bottom of each supporting plate, hydraulic cylinders are fixedly mounted at the tops of the two supporting plates, and mounting blocks are fixedly mounted at the tops of the hydraulic cylinders; the two sets of connecting assemblies are fixedly mounted on one side of the mounting block correspondingly, and each connecting assembly comprises a first connecting plate, a second connecting plate, a bolt, a positioning groove and a positioning plate; and the sludge pushing assembly is arranged between the two sets of connecting assemblies, and the sludge pushing assembly comprises a fixing cylinder, two sliding rods, a first connecting rod, a second connecting rod, a first scraping plate and two second scraping plates. By arranging the sliding block and the sliding groove, the sliding rod can slide in the fixing cylinder, then the second scraper can be driven to slide in the first scraper, the relative distance between the first scraper and the second scraper is changed, the position of the second scraper can be conveniently adjusted according to the size of a sludge storage pool, and the applicability and flexibility of equipment are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of sludge treatment, especially a sludge pushing equipment in a sludge storage pool. BACKGROUND

[0002] Sludge treatment is a process of reducing, stabilizing and harmless treatment of sludge. The higher the degree of sewage treatment, the more sludge residues need to be treated. Unless land treatment or sewage pond treatment is used to treat sewage, general sewage treatment plants must have sludge treatment facilities. For modern sewage treatment plants, sludge treatment and disposal has become the most complex and most expensive part of the operation of the sewage treatment system.

[0003] At present, the existing patent with the publication number CN221537541U relates to a sludge pushing structure in a sludge storage pool, which comprises two supporting pieces, the lower end of the supporting piece is movably installed with a driving roller, the upper end of the supporting piece is fixedly installed with an electric push rod, and the top of the electric push rod is fixedly installed with a back-shaped seat, a square block penetrates through the inside of the back-shaped seat, a horizontal block is arranged between the two square blocks, a threaded hole is formed in the upper end of the square block, a threaded column is fixedly installed on one side of the square block, a T-shaped groove is formed in the lower end of the horizontal block, plug holes are formed on both sides of the horizontal block, three vertical columns are arranged below the horizontal block, a water tank is fixedly installed on the upper end of the horizontal block, and a water inlet pipe is connected to the upper end of the water tank; the sludge pushing structure in the sludge storage pool has the advantages of good sludge pushing effect and convenient disassembly and cleaning.

[0004] Although the above-mentioned patent has the above-mentioned advantages, it still has the following defects in actual use: since the size of the sludge storage pool may be different due to actual needs, the device cannot be flexibly adjusted according to the specific size of the sludge storage pool, and the applicability and flexibility are poor. UTILITY MODEL CONTENT

[0005] The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide a sludge pushing equipment in a sludge storage pool.

[0006] In order to solve the above-mentioned technical problem, the utility model provides the following technical scheme:

[0007] The utility model relates to a sludge pushing equipment in a sludge storage pool, which comprises:

[0008] Two supporting plates, two universal wheels are arranged on the bottom of the supporting plate, a hydraulic cylinder is fixedly installed on the top of the two supporting plates, and an installation block is fixedly installed on the top of the hydraulic cylinder;

[0009] Two groups of connecting assemblies are fixedly installed on one side of the mounting block, and the connecting assembly comprises connecting plate one, connecting plate two, bolts, positioning grooves and positioning plates.

[0010] A mud pushing assembly is arranged between the two groups of connecting assemblies, and the mud pushing assembly comprises a fixing cylinder, two sliding rods, connecting rod one, connecting rod two, scraper one and two scrapers two.

[0011] As a preferred technical scheme of the utility model, the connecting plate one is fixedly installed on the opposite side of the mounting block, the positioning grooves are arranged on the top and bottom of the other side of the connecting plate one, and the positioning plates are arranged on the top and bottom of one side of the connecting plate two.

[0012] As a preferred technical scheme of the utility model, the positioning grooves and the positioning plates are used in cooperation, the positioning grooves and the positioning plates are plug-connected, the bolts are arranged on the four corners of the connecting plate one in a threaded mode, and the connecting plate one and the connecting plate two are fixed through the bolts.

[0013] As a preferred technical scheme of the utility model, the sliding blocks are fixedly installed on the two sides of one end of the two sliding rods, the inside of the fixing cylinder is a hollow structure, the sliding grooves are arranged on the two sides of the inside of the fixing cylinder, one end of the two sliding rods is fixedly installed on one side of the connecting plate two, and the other end of the two sliding rods is slidingly arranged in the inside of the fixing cylinder through the cooperation of the sliding grooves and the sliding blocks.

[0014] As a preferred technical scheme of the utility model, the connecting rod one is fixedly installed on the two sides of the bottom of the fixing cylinder, the scraper one is fixedly connected to the bottom of the connecting rod one, the limiting grooves are arranged in the inside of the scraper one, the bottom of the scraper one is open, the two scrapers two are slidingly arranged on the two sides of the inside of the scraper one, and the bottom surfaces of the scraper one and the two scrapers two are located on the same horizontal plane.

[0015] As a preferred technical scheme of the utility model, the connecting rod two is fixedly installed on the bottom of the sliding rod, the scraper two is fixedly connected to the bottom of the connecting rod, the locking knobs are arranged on the two sides of the top of the fixing cylinder, and the bottom end of the locking knob extends to the inside of the fixing cylinder.

[0016] Compared with the prior art, the utility model has the beneficial effects as follows:

[0017] 1. The utility model discloses a sliding block and sliding slot are set up, make the sliding bar can slide in the inside of fixed cylinder, can drive the scraper no. 2 in the inside sliding bar of scraper no. 1, and then change the relative distance of scraper no. 1 and scraper no. 2, the position of the scraper no. 2 is adjusted according to the size of sludge storage pool, and the applicability and flexibility of equipment are improved.

[0018] 2. The utility model discloses a connecting assembly is set up, can realize the disassembly of sliding bar, and the sliding connection mode is used between sliding bar and fixed cylinder, and the sliding connection is also designed between scraper no. 1 and scraper no. 2, when needing maintenance, the sliding bar and the scraper no. 2 of bottom thereof can be taken out by loosening locking knob, realize the multi -module disassembly of equipment, and the all -round maintenance of it is convenient. DRAWINGS

[0019] The drawings are used to provide further understanding of the utility model and constitute a part of the specification, are used to explain the utility model along with the embodiment of the utility model, and do not constitute the limitation to the utility model. In the drawings:

[0020] Fig. 1 It is the overall structure schematic diagram of the utility model;

[0021] Fig. 2 It is the fixed cylinder and sliding bar disassembly drawing of the utility model;

[0022] Fig. 3 It is the connecting assembly disassembly drawing of the utility model;

[0023] In the drawing: 1, support plate;2, universal wheel;3, hydraulic cylinder;4, mounting block;5, connecting plate no. 1;6, connecting plate no. 2;7, bolt;8, positioning groove;9, positioning plate;10, fixed cylinder;11, sliding bar;12, connecting rod no. 1;13, connecting rod no. 2;14, scraper no. 1;15, scraper no. 2;16, sliding block;17, sliding slot;18, locking knob. PREFERRED EMBODIMENT

[0024] The preferred embodiments of the utility model are described below in conjunction with the drawings, and it should be understood that the preferred embodiments described here are only used to illustrate and explain the utility model, and are not used to limit the utility model.

[0025] Wherein the same reference numerals in the drawings all refer to the same component.

[0026] As Figs. 1-3 Indicated, the utility model provides a sludge pushing equipment in sludge storage pool, including:

[0027] Two support plates 1, and the bottom of support plate 1 is provided with two universal wheels 2, and the top of two support plates 1 is fixedly installed with hydraulic cylinder 3, and the top of hydraulic cylinder 3 is fixedly installed with mounting block 4;

[0028] Two sets of connecting assemblies are fixedly installed on one side of the mounting block 4, and the connecting assemblies include connecting plate one 5, connecting plate two 6, bolts 7, positioning grooves 8, and positioning plates 9.

[0029] The mud pushing assembly is arranged between the two sets of connecting assemblies, and the mud pushing assembly includes a fixed cylinder 10, two sliding rods 11, a connecting rod one 12, a connecting rod two 13, a scraper one 14, and two scrapers two 15.

[0030] The sliding rods 11 can slide in the fixed cylinder 10, and the scrapers two 15 can slide in the sliding rods 11, so that the relative distance between the scraper one 14 and the scraper two 15 can be changed, the position of the scraper two 15 can be adjusted according to the size of the sludge storage pool, and the applicability and flexibility of the equipment are improved.

[0031] The connecting assemblies are arranged to detach the sliding rods 11, the sliding rods 11 and the fixed cylinder 10 are connected in a sliding manner, the scraper one 14 and the scraper two 15 are also connected in a sliding manner, the sliding rods 11 and the scrapers two 15 at the bottom thereof can be pulled out by loosening the locking knobs 18 when maintenance is required, the equipment can be detached in multiple modules, and the equipment can be maintained in all directions.

[0032] Further, the connecting plate one 5 is fixedly installed on the opposite side of the mounting block 4, the positioning grooves 8 are arranged at the top and the bottom of the other side of the connecting plate one 5, and the positioning plates 9 are arranged at the top and the bottom of one side of the connecting plate two 6.

[0033] Further, the positioning grooves 8 and the positioning plates 9 are used in cooperation and are connected in plugging, the bolts 7 are arranged at the four corners of the connecting plate one 5 in a threaded manner, and the connecting plate one 5 and the connecting plate two 6 are fixed by the bolts 7.

[0034] Further, the sliding blocks 16 are fixedly installed at the two sides of one end of the two sliding rods 11, the inside of the fixed cylinder 10 is a hollow structure, the sliding grooves 17 are arranged at the two sides of the inside of the fixed cylinder 10, one end of the two sliding rods 11 is fixedly installed at one side of the connecting plate two 6, and the other end of the two sliding rods 11 is slidably arranged in the fixed cylinder 10 by cooperation of the sliding grooves 17 and the sliding blocks 16.

[0035] Further, the connecting rod one 12 is fixedly installed at the bottom of the fixed cylinder 10, the scraper one 14 is fixedly connected to the bottom of the connecting rod one 12, the limiting grooves are arranged in the inside of the scraper one 14, the inside of the scraper one 14 is open at the bottom, the scrapers two 15 are slidably arranged at the two sides of the inside of the scraper one 14, and the bottom surfaces of the scraper one 14 and the scraper two 15 are located at the same horizontal plane.

[0036] Further, the bottom of the slide rod 11 is fixedly installed with a connecting rod two 13, the bottom of the connecting rod is fixedly connected with a scraper two 15, the top of the fixed cylinder 10 is provided with a locking knob 18 on both sides, and the bottom end of the locking knob 18 extends to the inside of the fixed cylinder 10.

[0037] Working principle: in use, first, the position of the scraper two 15 is adjusted according to the size of the sludge storage tank, the locking knob 18 is counterclockwise, then the slide rod 11 is pushed, the scraper two 15 is moved, after adjustment, the slide rod 11 is fixed by clockwise rotating the locking knob 18, then the support plate 1 is arranged on both sides of the sludge storage tank, then the scraper one 14 and the scraper two 15 are moved downward by the hydraulic cylinder 3 and the scraper one 14 and the scraper two 15 are in contact with the bottom wall of the sludge storage tank, then the device is pushed by the universal wheel 2, the inside bottom end of the sludge storage tank is scraped by the scraper one 14 and the scraper two 15,

[0038] When it is necessary to maintain and clean the device, the locking knob 18 is counterclockwise, and the slide rod 11 is pushed outward, so that the slide rod 11 and the scraper two 15 at the bottom thereof can be pulled out, then the bolt 7 is removed, and the slide rod 11 is pulled outward, so that the slide rod 11 can be disassembled from the mounting block 4, the multi-module disassembly of the equipment is realized, and the equipment is convenient for overall maintenance.

[0039] Finally, it should be noted that: the above only for preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A sludge pushing device in a sludge storage tank, characterized in that, The utility model relates to a mud pushing device for road construction, which comprises the following parts: two support plates (1), the bottom of each of the support plates (1) is provided with two universal wheels (2), the top of each of the two support plates (1) is fixedly installed with a hydraulic cylinder (3), and the top of the hydraulic cylinder (3) is fixedly installed with a mounting block (4); two groups of connecting assemblies, each of which is fixedly installed on one side of the mounting block (4), and each of the connecting assemblies comprises a connecting plate one (5), a connecting plate two (6), a bolt (7), a positioning groove (8), and a positioning plate (9); a mud pushing assembly, which is arranged between the two groups of connecting assemblies and comprises a fixed cylinder (10), two sliding rods (11), a connecting rod one (12), a connecting rod two (13), a scraper one (14), and two scrapers two (15).

2. The sludge pushing apparatus in a sludge storage tank according to claim 1, wherein The opposite sides of the mounting block (4) are fixedly installed with the connecting plate one (5), the top and the bottom of the other side of the connecting plate one (5) are both provided with the positioning plate (9), and the top and the bottom of one side of the connecting plate two (6) are both provided with the positioning groove (8).

3. The sludge pushing apparatus in a sludge storage tank according to claim 2, wherein The positioning groove (8) and the positioning plate (9) are used in cooperation, are connected through plugging between the positioning groove (8) and the positioning plate (9), the four corners of the connecting plate one (5) are all provided with the bolt (7), and the connecting plate one (5) and the connecting plate two (6) are fixed through the bolt (7).

4. The sludge pushing apparatus in a sludge storage tank according to claim 1, wherein One end of each of the two sliding rods (11) is fixedly installed with a sliding block (16) on both sides, the inside of the fixed cylinder (10) is a hollow structure, the inside of the fixed cylinder (10) is provided with a sliding groove (17) on both sides, one end of each of the two sliding rods (11) is fixedly installed on one side of the connecting plate two (6), and the other end of each of the two sliding rods (11) is slidingly arranged in the fixed cylinder (10) through the cooperation of the sliding groove (17) and the sliding block (16).

5. The sludge pushing apparatus in a sludge storage tank according to claim 4, wherein The bottom of each of the connecting rod one (12) is fixedly connected with the scraper one (14), the inside of the scraper one (14) is provided with a limiting groove, and the bottom is open, the inside of each of the scraper one (14) is slidingly provided with the scraper two (15), and the bottom surfaces of the scraper one (14) and the scraper two (15) are located at the same horizontal plane.

6. The sludge pushing apparatus in a sludge storage tank according to claim 5, wherein The bottom of each of the sliding rods (11) is fixedly installed with the connecting rod two (13), the bottom of each of the connecting rods is fixedly connected with the scraper two (15), the top of each of the fixed cylinders (10) is provided with a locking knob (18), and the bottom end of the locking knob (18) extends into the inside of the fixed cylinder (10).

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