Separation and interception device convenient to maintain and used for sewage treatment

Abstract

The utility model discloses a sewage treatment separating and intercepting device convenient to maintain, which comprises two groups of supports, an impurity blocking rod is arranged between the two groups of supports, clamping components are arranged on the outer surfaces of the upper end and the lower end of the impurity blocking rod, and each clamping component comprises a mounting hole, a clamping column, a guide hole, a guide rod and a spiral spring. The support comprises a middle plate, an inclined plate and an end plate, and clamping holes are formed in the outer surfaces of the upper ends of the middle plate, the inclined plate and the end plate. According to the convenient-to-maintain separating and intercepting device for sewage treatment, the support is arranged and composed of the middle plate, the inclined plate and the end plate, sundries can be conveniently washed to the two sides through the inclined face, sewage can better pass through the inclined face, and the blocking probability is reduced; and the clamping assemblies are arranged at the two ends of the impurity blocking rod, so that the impurity blocking rod can be conveniently installed in a clamping mode, and the impurity blocking rod can be conveniently overhauled and maintained after being disassembled.

Description

Technical Field

[0001] This utility model relates to the field of sewage treatment equipment technology, specifically to a separation and interception device for sewage treatment that is easy to maintain. Background Technology

[0002] Separation and interception screens can remove larger solid impurities and suspended solids from wastewater, such as tree branches and plastic bags. Through the filtration effect of separation and interception screens, the impact of these impurities on subsequent treatment processes can be effectively reduced, the treatment load can be reduced, and the overall treatment efficiency can be improved.

[0003] However, existing separation and interception grilles are prone to clogging and require frequent cleaning. Furthermore, existing technology makes it inconvenient to disassemble the grilles during inspection and maintenance, requiring a cumbersome disassembly process that increases maintenance time.

[0004] Therefore, we propose a separation and interception device for wastewater treatment that is easy to maintain. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides a separation and interception device for wastewater treatment that is easy to maintain and not easily clogged, thus effectively solving the problems in the background technology.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a separation and interception device for sewage treatment that is easy to maintain, including a bracket, wherein there are two sets of brackets, and a baffle rod is provided between the two sets of brackets. The baffle rod has a snap-fit ​​assembly on the outer surface of its upper and lower ends. The snap-fit ​​assembly includes a mounting hole, a snap-fit ​​post, a guide hole, a guide rod and a helical spring. The bracket includes a middle plate, an inclined plate and an end plate, and the upper outer surface of the middle plate, the inclined plate and the end plate are all provided with snap-fit ​​holes.

[0009] Preferably, each set of the bracket contains two sets of inclined plates and two sets of end plates, with the two sets of inclined plates fixedly installed between the outer surfaces of both ends of the intermediate plate and the outer surface of one end of the two sets of end plates.

[0010] Preferably, the mounting holes are formed on the outer surfaces of the upper and lower ends of the baffle rod, the guide rod and the helical spring are both located in the mounting holes, and one end of the guide rod is fixedly connected to the middle of one end of the mounting hole.

[0011] Preferably, the guide hole is arranged on the outer surface of one end of the clamping column, the coil spring is movably sleeved on the outer wall of the guide rod, the outer surface of one end of the coil spring is fixedly connected with one end of the mounting hole, and the outer surface of the other end of the coil spring is fixedly connected with the outer surface of one end of the clamping column.

[0012] Preferably, the outer wall of the clamping column is in sliding connection with the mounting hole, the clamping column is in sliding connection with the outer wall of the guide rod through the guide hole, and the outer surface of one end of the clamping column is elastically connected with one end of the mounting hole through the coil spring.

[0013] Preferably, the outer wall of one end of the clamping column is in clamping connection with the clamping hole.

[0014] (Three) beneficial effects

[0015] Compared with the prior art, the utility model provides a sewage treatment separation interception device convenient to maintain has the following beneficial effects:

[0016] 1. The sewage treatment separation interception device convenient to maintain is provided with a support composed of a middle plate, an inclined plate and an end plate, the inclined surface is arranged to facilitate the flushing of sundries to both sides, and the sewage can pass through better, thereby reducing the probability of blockage.

[0017] 2. The sewage treatment separation interception device convenient to maintain is provided with a sundry blocking rod, and the clamping assembly is arranged at both ends of the sundry blocking rod, so that the sundry blocking rod can be installed in a clamping mode, and the sundry blocking rod can be disassembled for maintenance. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a whole structure schematic view of the sewage treatment separation interception device convenient to maintain.

[0019] Figure 2 It is a structure schematic view of the support in the sewage treatment separation interception device convenient to maintain.

[0020] Figure 3 It is a structure schematic view of the sundry blocking rod in the sewage treatment separation interception device convenient to maintain.

[0021] Figure 4 It is a side view sectional view of the clamping assembly in the sewage treatment separation interception device convenient to maintain.

[0022] In the drawing: 1, support; 2, sundry blocking rod; 3, middle plate; 4, inclined plate; 5, end plate; 6, clamping hole; 7, clamping assembly; 8, mounting hole; 9, clamping column; 10, guide hole; 11, guide rod; 12, coil spring. DETAILED DESCRIPTION

[0023] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] This embodiment is a separation and interception device for wastewater treatment that is easy to maintain.

[0025] like Figures 1-4 As shown, the system includes a bracket 1, which consists of two sets. A baffle rod 2 is provided between the two sets of brackets 1. The outer surfaces of the upper and lower ends of the baffle rod 2 are provided with a snap-fit ​​assembly 7. The snap-fit ​​assembly 7 includes a mounting hole 8, a snap-fit ​​post 9, a guide hole 10, a guide rod 11, and a helical spring 12. The bracket 1 includes a middle plate 3, an inclined plate 4, and an end plate 5. The upper outer surfaces of the middle plate 3, the inclined plate 4, and the end plate 5 are all provided with snap-fit ​​holes 6.

[0026] In a set of brackets 1, there are two sets of inclined plates 4 and two sets of end plates 5. The two sets of inclined plates 4 are fixedly installed between the outer surfaces of both ends of the intermediate plate 3 and the outer surfaces of one end of the two sets of end plates 5. Mounting holes 8 are opened on the outer surfaces of the upper and lower ends of the baffle rod 2. The guide rod 11 and the helical spring 12 are both located in the mounting holes 8. One end of the guide rod 11 is fixedly connected to the middle of one end of the mounting hole 8. The guide hole 10 is opened on the outer surface of one end of the snap-fit ​​post 9. The helical spring 12 is movably sleeved on the outer wall of the guide rod 11. One end of the helical spring 12 is fixedly connected to one end of the mounting hole 8, and the other end of the helical spring 12 is fixedly connected to one end of the outer surface of the snap-fit ​​post 9. The outer wall of the snap-fit ​​post 9 is slidably connected to the mounting hole 8. The snap-fit ​​post 9 is slidably connected to the outer wall of the guide rod 11 through the guide hole 10. One end of the outer surface of the snap-fit ​​post 9 is elastically connected to one end of the mounting hole 8 through the helical spring 12. The outer wall of one end of the snap-fit ​​post 9 is snapped into the snap-fit ​​hole 6.

[0027] It needs to be explained that the utility model discloses a kind of separating interception devices for sewage treatment convenient to maintain, two groups of supports 1 are arranged, support 1 is composed of middle plate 3, inclined plate 4 and end plate 5, and the inclined plane is formed after blocking sundry rod 2 is installed between two groups of inclined plate 4, by the inclined plane of being arranged, it is convenient to wash sundry to both sides, it is convenient for sewage to pass better, reduce the probability of jam;Blocking sundry rod 2 is arranged, and clamping assembly 7 is installed at both ends of blocking sundry rod 2, blocking sundry rod 2 is clamped between two groups of supports 1 by two groups of clamping assembly 7, when installing, clamping column 9 in clamping assembly 7 is extruded, clamping column 9 slides along mounting hole 8, clamping column 9 extrudes helical spring 12 in mounting hole 8, so that one end of clamping column 9 enters into mounting hole 8, clamping column 9 slides along the outer wall of guide rod 11 through guide hole 10, then blocking sundry rod 2 is placed between two groups of supports 1, when clamping column 9 reaches the lower part of clamping hole 6, one end of clamping column 9 is clamped in clamping hole 6 due to the reaction force of helical spring 12, the installation of blocking sundry rod 2 is realized, and it is convenient to disassemble blocking sundry rod 2, and it is convenient to overhaul and maintain after disassembling blocking sundry rod 2.

[0028] It needs to be explained that, in this document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying that the entities or actions are in any way actually related or ordered in time. 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 can include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises... a" does not, without more constraints, exclude the existence of additional identical elements in the process, method, article, or apparatus that comprises the element.

[0029] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the claimed utility model.

Claims

1. A maintenance-friendly separating barrier for sewage treatment, comprising a support (1), the number of supports (1) being two groups, characterised in that: Two groups of the support (1) are provided with the blocking rod (2), the upper and lower ends of the blocking rod (2) are provided with the clamping assembly (7), the clamping assembly (7) comprises the mounting hole (8), the clamping column (9), the guide hole (10), the guide rod (11) and the spiral spring (12), the support (1) comprises the middle plate (3), the inclined plate (4) and the end plate (5), and the upper end outer surfaces of the middle plate (3), the inclined plate (4) and the end plate (5) are provided with the clamping hole (6).

2. The maintenance-friendly separation barrier according to claim 1, characterized in that The number of the inclined plate (4) and the end plate (5) in one group of the support (1) is two, and two groups of the inclined plate (4) are fixedly installed between the outer surfaces of the two ends of the middle plate (3) and the outer surfaces of one end of the two groups of the end plate (5).

3. The maintenance-friendly separation barrier according to claim 2, characterized in that The mounting hole (8) is arranged on the outer surfaces of the upper and lower ends of the blocking rod (2), the guide rod (11) and the spiral spring (12) are located in the mounting hole (8), and one end of the guide rod (11) is fixedly connected to the middle of one end of the mounting hole (8).

4. The maintenance-friendly separation barrier according to claim 3, characterized in that The guide hole (10) is arranged on the outer surface of one end of the clamping column (9), the spiral spring (12) is movably arranged on the outer wall of the guide rod (11), one end of the spiral spring (12) is fixedly connected to one end of the mounting hole (8), and the other end of the spiral spring (12) is fixedly connected to the outer surface of one end of the clamping column (9).

5. The maintenance-friendly separation barrier according to claim 4, characterized in that The outer wall of the clamping column (9) is slidably connected to the mounting hole (8), the clamping column (9) is slidably connected to the outer wall of the guide rod (11) through the guide hole (10), and one end of the clamping column (9) is elastically connected to one end of the mounting hole (8) through the spiral spring (12).

6. The maintenance-friendly separation barrier according to claim 5, characterized in that The outer wall of one end of the clamping column (9) is clamped to the clamping hole (6).

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