Reinforced anti-sloughing plastic septic tank

Abstract

The utility model discloses a reinforced anti-sloughing plastic septic tank, which belongs to the technical field of septic tanks, and comprises a plastic septic tank, the surface of the plastic septic tank is movably connected with an end cover, the bottom end of the plastic septic tank is internally provided with a drain pipe, and the surface of the plastic septic tank is fixedly connected with reinforcing ribs; connecting blocks are fixedly connected to the surfaces of the reinforcing ribs, connecting grooves are formed in the connecting blocks, the connecting blocks are symmetrically distributed relative to the centers of the reinforcing ribs, and meanwhile moving grooves are formed in the reinforcing ribs. The surface of the end cover is fixedly connected with a fixing block, and the interior of the fixing block is fixedly connected with a fixing column. The inner wall of the plastic septic tank is fixedly connected with a protective lining. According to the reinforced anti-sloughing plastic septic tank provided by the invention, by arranging the baffle plate and the damper, the stress of the septic tank is more uniform, meanwhile, the protection on the device is improved, the device can stably operate, the service life of the septic tank is prolonged, and the frequency and the cost of replacing equipment are reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of septic tank technology, concretely to a reinforced anti-collapse plastic septic tank. BACKGROUND

[0002] The septic tank is a kind of equipment that treats excrement and filters and deposits, and its principle is that solidified objects are decomposed at the bottom of the tank, and the hydrated objects in the upper layer flow into the pipeline, preventing pipeline blockage, giving the solidified objects (excrement and other garbage) sufficient time for hydrolysis, and the septic tank refers to a small treatment structure for the stratified deposition of domestic sewage and anaerobic digestion of sludge, and the reinforced plastic septic tank is mainly composed of a cylindrical barrel and end covers arranged at both ends of the barrel. A plurality of fastening rings are arranged in parallel on the outer wall of the barrel in the circumferential direction, and the cross section of the fastening rings is usually semicircular, which helps to enhance the overall strength of the septic tank, and radial reinforcing ribs are arranged on the surface of the end cover to improve the compression resistance, tensile resistance and impact resistance of the septic tank. During the installation and removal of the reinforcing ring, it is necessary to use related tools to screw the bolts multiple times, which increases the fatigue of people over a long period of time, and multiple screwing is time-consuming and laborious, which affects the installation and removal progress.

[0003] In order to overcome the above defects, the prior art (Chinese patent with application number CN202320192903.9 and application date of February 9, 2023) is a reinforcing structure of a plastic septic tank, which comprises a tank body, and two first semicircular reinforcing rings are arranged on the surface of the tank body. The bottom end of each of the two first semicircular reinforcing rings is hingedly connected to a second semicircular reinforcing ring, and a fixed block is fixedly installed on the surface of each of the two first semicircular reinforcing rings. A fixed plate is fixedly installed on the surface of each of the two second semicircular reinforcing rings, and a clamping plate is fixedly installed at the top end of each of the two fixed plates. The reinforcing structure arranged on the surface of the tank body can be quickly installed and removed by pressing the pressing ball, which saves time and labor, reduces the fatigue of people, and improves the installation and removal progress of the reinforcing structure.

[0004] When the device is in use, the sewage flows rapidly inside the device, which will impact the inner wall of the septic tank, and soil liquefaction will cause the septic tank to lose stable support, thereby causing violent shaking. The above device cannot reduce the shaking generated during the operation of the device, which causes the plastic septic tank to deform and collapse, and also causes the reinforcing rib to deform, thereby damaging the overall structure of the plastic septic tank and shortening the service life of the device. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a reinforced anti-collapse plastic septic tank to solve the problem that the shaking generated during the operation of the device cannot be reduced, which causes the plastic septic tank to deform and collapse, and also causes the reinforcing rib to deform, thereby damaging the overall structure of the plastic septic tank and shortening the service life of the device.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: A kind of anti-collapse plastic septic tank with enhanced type, including plastic septic tank, the plastic septic tank surface movably connected with end cover, and plastic septic tank bottom end inside is equipped with drain pipe, and plastic septic tank surface is fixedly connected with reinforcing rib;The reinforcing rib surface is fixedly connected with connecting block, and connecting block inside is equipped with connecting groove, and connecting block is about reinforcing rib center symmetry distribution, while reinforcing rib inside is equipped with moving groove;The end cover surface is fixedly connected with fixed block, and fixed block inside is fixedly connected with fixed column;The plastic septic tank inner wall is fixedly connected with protective lining.

[0007] Preferably, the fixed column inside is equipped with sliding groove, and the sliding groove surface is fixedly connected with No.

[0008] Preferably, the sliding block is about fixed column center symmetry distribution, and the sliding block surface is fixedly connected with metal rope, and metal rope slidingly penetrates the fixed column.

[0009] Preferably, the end cover surface is fixedly connected with limit post, and limit post is about end cover center symmetry distribution.

[0010] Preferably, the moving groove surface is slidably connected with connecting plate, and the connecting plate surface is fixedly connected with No.

[0011] Preferably, the plastic septic tank lower surface is fixedly connected with baffle, and the baffle surface is fixedly connected with No.

[0012] Preferably, the fixed plate upper surface is fixedly connected with isolation cover, and the fixed plate upper surface is fixedly connected with damping.

[0013] Compared with prior art, the utility model has the advantages that: the anti-collapse plastic septic tank with enhanced type adopts novel structure design, and the specific content is as follows:

[0014] (1) the anti-collapse plastic septic tank with enhanced type is provided with baffle and damping, so that the septic tank is more uniform in stress, the protection of the device is improved, the device can stably operate, the service life of the septic tank is prolonged, and the frequency and cost of replacing equipment are reduced.

[0015] Further, the stability of the plastic septic tank is maintained, the performance degradation or structural damage caused by external interference is effectively avoided, and the reliability and stability of the plastic septic tank are enhanced.

[0016] (2) The reinforced anti-collapse plastic septic tank is provided with a sliding groove and a first spring, so that the end cover is separated from the plastic septic tank, the working efficiency of the device is improved, the end cover is more evenly stressed when being connected, the problems of end cover inclination and sealing failure caused by uneven stress are effectively avoided, and the stability of connection is ensured.

[0017] Further, the end cover is tightly attached to the plastic septic tank, the uniformity of stress is ensured, and the quality and stability of end cover connection are improved.

[0018] (3) The reinforced anti-collapse plastic septic tank is provided with a protective lining and a reinforcing rib, which prevents the septic tank from deforming due to excessive local pressure, thereby maintaining structural stability and improving the ability of the inner wall to resist internal pressure, preventing the inner wall from bulging outwards or deforming due to internal sewage pressure, and maintaining the stability of the internal structure. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a reinforcing rib and a connecting block connection structure schematic view of the utility model;

[0020] Figure 2 It is a plastic septic tank and a protective lining connection structure schematic view of the utility model;

[0021] Figure 3 It is a fixed block and a fixed column connection structure schematic view of the utility model;

[0022] Figure 4 It is a first spring and a sliding groove connection structure schematic view of the utility model;

[0023] Figure 5 It is a plastic septic tank and a moving groove connection structure schematic view of the utility model;

[0024] Figure 6 It is a connecting plate and a second spring connection structure schematic view of the utility model;

[0025] Figure 7 It is a fixed plate and an isolation cover connection structure schematic view of the utility model.

[0026] In the drawing: 1, plastic septic tank; 2, end cover; 3, reinforcing rib; 4, protective lining; 5, fixed block; 6, fixed column; 7, sliding groove; 8, first spring; 9, sliding block; 10, metal rope; 11, limiting column; 12, moving groove; 13, connecting block; 14, fixed plate; 15, connecting plate; 16, second spring; 17, isolation cover; 18, baffle; 19, third spring; 20, damper; 21, discharge pipe; 22, connecting groove. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0028] Embodiment one: the stability of the device is improved by the plastic septic tank 1, the protective inner lining 4 and the reinforcing rib 3, as shown in the figure: Figures 1-2 As shown: including plastic septic tank 1, the surface of plastic septic tank 1 is movably connected with end cover 2, and the bottom end inside plastic septic tank 1 is provided with discharge pipe 21, and the surface of plastic septic tank 1 is fixedly connected with reinforcing rib 3, the surface of reinforcing rib 3 is fixedly connected with connecting block 13, and the inside of connecting block 13 is provided with connecting groove 22, and connecting block 13 is distributed about the center of reinforcing rib 3, and the inside of reinforcing rib 3 is provided with moving groove 12, the surface of end cover 2 is fixedly connected with fixed block 5, and the inside of fixed block 5 is fixedly connected with fixed column 6, and the inner wall of plastic septic tank 1 is fixedly connected with protective inner lining 4.

[0029] The device is placed on the ground, and the sewage inlet on the upper end of the plastic septic tank 1 is connected with the external pipeline, so that the excrement flows into the inside of the plastic septic tank 1 through the pipeline, and the discharge pipe 21 is arranged at the bottom end of the plastic septic tank 1, and the treated sewage is discharged through the discharge pipe 21, which avoids the safety hazards such as explosion caused by gas accumulation, and the protective inner lining 4 and the reinforcing rib 3 prevent the septic tank from deforming due to excessive local pressure, thereby maintaining the structural stability and improving the ability of the inner wall to resist internal pressure, preventing the inner wall from bulging outwards or deforming due to internal sewage pressure, and maintaining the stability of the internal structure.

[0030] Embodiment two: in this embodiment, different from embodiment one, the end cover 2 and the plastic septic tank 1 are quickly connected by the sliding block 9, the metal rope 10 and the first spring 8, as shown in the figure: Figures 3-4 As shown: the inside of fixed column 6 is provided with sliding groove 7, and the surface of sliding groove 7 is fixedly connected with first spring 8, and the other end of first spring 8 is fixedly connected with sliding block 9, and sliding block 9 slides on the surface of sliding groove 7, and sliding block 9 is distributed about the center of fixed column 6, and the surface of sliding block 9 is fixedly connected with metal rope 10, and metal rope 10 is slidably connected with fixed column 6, and the surface of end cover 2 is fixedly connected with limiting column 11, and limiting column 11 is distributed about the center of end cover 2.

[0031] When the end cover 2 is connected with the plastic septic tank 1, the end cover 2 is pushed to be attached to the inside of the plastic septic tank 1, the sliding block 9 slides on the surface of the sliding groove 7, the sliding block 9 makes the first spring 8 contract to the inner wall of the fixed column 6, the sliding block 9 enters into the inside of the fixed column 6, when the end cover 2 is closely attached to the plastic septic tank 1, the first spring 8 pushes the sliding block 9, the surface of the sliding block 9 is attached to the surface of the connecting block 13, thereby realizing the connection of the end cover 2 and the plastic septic tank 1, the time for connecting the end cover 2 and the plastic septic tank 1 is shortened, the working efficiency of the device is improved, meanwhile, the end cover 2 is evenly stressed during the connection, the problems of the inclination of the end cover 2 and the sealing failure caused by uneven stress are effectively avoided, and the stability of the connection is ensured.

[0032] In the embodiment, different from the embodiment two, the shaking of the device during the working is reduced by the fixed plate 14, the damping 20 and the baffle 18, as shown in the figure: Figures 5-7 The connecting plate 15 is slidably connected to the surface of the moving groove 12, the second spring 16 is fixedly connected to the surface of the connecting plate 15, the reinforcing rib 3 is fixedly connected to the other end of the second spring 16, the baffle 18 is fixedly connected to the lower surface of the plastic septic tank 1, the third spring 19 is fixedly connected to the surface of the baffle 18, the other end of the third spring 19 is fixedly connected to the fixed plate 14, the isolating cover 17 is fixedly connected to the upper surface of the fixed plate 14, and the damping 20 is fixedly connected to the upper surface of the fixed plate 14.

[0033] When the device shakes, the baffle 18 is installed at the lower end of the plastic septic tank 1, the baffle 18 slides downward and drives the third spring 19 to contract to the surface of the fixed plate 14, meanwhile, the damping 20 in the isolating cover 17 contracts to the surface of the fixed plate 14, which effectively hinders the shaking of the device and makes the shaking amplitude of the device quickly decay, thereby realizing the purpose of reducing the shaking of the device, and the damping structure is closely combined with the reinforcing rib 3 and the fixed plate 14 structure, thereby improving the stability of the device and prolonging the service life of the device.

[0034] The above is the working process of the entire device, and the contents not described in detail in the specification all belong to the prior art known to those skilled in the art.

[0035] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to the embodiments without departing from the principles and spirits of the present application, the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A reinforced anti-collapse plastic septic tank is equipped with, comprising plastic septic tank (1), the plastic septic tank (1) surface is movably connected with end cover (2), and the plastic septic tank (1) bottom end is internally provided with drain pipe (21), and the plastic septic tank (1) surface is fixedly connected with reinforcing rib (3); Characterized in that: The reinforcing rib (3) surface is fixedly connected with connecting block (13), and the connecting block (13) is internally provided with connecting groove (22), and the connecting block (13) is symmetrically distributed about the center of the reinforcing rib (3), and the reinforcing rib (3) is internally provided with moving groove (12); The end cover (2) surface is fixedly connected with fixed block (5), and the fixed block (5) is internally fixedly connected with fixed column (6); The plastic septic tank (1) inner wall is fixedly connected with protective lining (4).

2. A reinforced anti-collapsing plastic septic tank as claimed in claim 1 wherein: The fixed column (6) is internally provided with sliding groove (7), and the sliding groove (7) surface is fixedly connected with one spring (8), and the other end of the one spring (8) is fixedly connected with sliding block (9), and the sliding block (9) is slid on the surface of the sliding groove (7).

3. A reinforced anti-collapsing plastic septic tank as claimed in claim 2 wherein: The sliding block (9) is symmetrically distributed about the center of the fixed column (6), and the sliding block (9) surface is fixedly connected with metal rope (10), and the metal rope (10) is slidably connected with the fixed column (6).

4. A reinforced anti-collapsing plastic septic tank as claimed in claim 3 wherein: The end cover (2) surface is fixedly connected with limiting column (11), and the limiting column (11) is symmetrically distributed about the center of the end cover (2).

5. A reinforced anti-collapsing plastic septic tank as claimed in claim 4 wherein: The moving groove (12) surface is slidably connected with connecting plate (15), and the connecting plate (15) surface is fixedly connected with two spring (16), and the other end of the two spring (16) is fixedly connected with the reinforcing rib (3).

6. A reinforced anti-collapsing plastic septic tank as claimed in claim 5 wherein: The plastic septic tank (1) lower surface is fixedly connected with baffle (18), and the baffle (18) surface is fixedly connected with three spring (19), and the other end of the three spring (19) is fixedly connected with fixed plate (14).

7. A reinforced anti-collapsing plastic septic tank as claimed in claim 6 wherein: The fixed plate (14) upper surface is fixedly connected with isolation cover (17), and the fixed plate (14) upper surface is fixedly connected with damping (20).

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