Trash rack structure for pump station

Abstract

The utility model discloses a trash rack structure for a pump station, which belongs to the technical field of trash racks and is characterized by comprising a metal frame, hanging rings are arranged on two sides of the top of the metal frame, an auxiliary mechanism is arranged on the inner side of the metal frame and comprises a bearing component and a limiting component, the bearing component is arranged on the inner side of the metal frame, and the limiting component is arranged on the inner side of the metal frame. The limiting assembly is arranged on the inner side of the bearing assembly, by arranging the bearing assembly and the limiting assembly, the bearing assembly can be matched with the limiting assembly and the metal frame so that dirt in the integrated pump station can be intercepted, and meanwhile the bearing assembly and the limiting assembly can be conveniently disassembled in the metal frame; and meanwhile, the user can press a clamping structure arranged in the limiting assembly downwards in the process of moving the metal frame, so that a supporting structure for bearing dirt in the limiting assembly is opened downwards, the dirt falls off, and the user can maintain the bearing assembly, the limiting assembly and the metal frame regularly.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of trash rack, especially relates to a trash rack structure for pump station. BACKGROUND

[0002] Trash rack, set in front of the water inlet, is used for blocking the frame grid structure of water grass, driftwood and other sundries carried by water flow.

[0003] The rural sewage collection pipe network has much garbage, and the manual grating has low trash blocking efficiency, and the manual grating is large and heavy and difficult to clean and maintain.

[0004] The existing patent (publication number: CN220385929U) is a basket grating, specifically, the basket grating includes a grating basket, a baffle and a lifting rope, the grating basket includes a bottom grating plate and a side grating plate, the side grating plate is arranged around the bottom grating plate along the circumference of the bottom grating plate, the bottom grating plate includes a plurality of parallel and spaced horizontal rods, the side grating plate includes a plurality of parallel and spaced vertical rods, the side grating plate has a water inlet, the cross-sectional area of the water inlet is not less than the cross-sectional area of the water inlet pipe; the baffle is fixed in the grating basket, the baffle is opposite to the water inlet and is spaced from the water inlet; one end of the lifting rope is connected with the grating basket, and the other end is configured to be connected to the top end of the sewage well, the structure of the basket grating is simple, the material consumption is less, and the garbage deposited in the basket grating is easy to clean.

[0005] In view of the above problems, the existing patent provides a solution, but the basket trash rack arranged inside the existing integrated pump station has an outer metal frame with a quality obviously stronger than the inner trash rack plate, resulting in a higher damage probability of the inner trash rack plate compared to the outer metal frame, and the existing trash rack has a fixed connection between the outer metal frame and the inner trash rack plate, so that the trash rack plate is not easy to maintain after being damaged, and the whole replacement is relatively wasteful, and workers need to use tools to move the basket trash rack out of the integrated pump station for maintenance, and the weight of the accumulated sundries inside the basket trash rack increases, which is not convenient for workers to move, and the existing patent cannot solve the problem, so it is not convenient for users to use.

[0006] Therefore, a trash rack structure for pump station is provided. UTILITY MODEL CONTENTS

[0007] The utility model discloses a purpose lies in providing a kind of trash rack structure for pump station, to solve the basket trash rack of the internal setting of existing integrated pump station when using, the quality of its external metal frame is obviously stronger than the trash rack plate of its internal setting, leading to its internal trash rack plate compared with external metal frame damage probability is big, and the trash rack plate of the external metal frame of existing trash rack and internal setting is fixed connection, leading to trash rack plate damage is not easy to maintain, and overall replacement is more wasteful, simultaneously, worker detects basket trash rack needs to use tool and remove it integrated pump station, to facilitate its maintenance, and in this process, the weight of the sundries accumulated in its inside increases, is inconvenient for worker to move, and existing patent cannot solve, thus is not conducive to user use.

[0008] To realize the above-mentioned purpose, the utility model provides the following technical scheme: a kind of trash rack structure for pump station, including metal frame, the both sides of the top of the metal frame are provided with lifting ring, the inside of the metal frame is provided with auxiliary mechanism, the auxiliary mechanism includes bearing assembly and restriction component, the bearing assembly is arranged in the inside of metal frame, the restriction component is arranged in the inside of bearing assembly;

[0009] The bearing assembly includes top bearing rod, fixed plug-in block, impact resistance rod, limit rail and auxiliary rail, the top bearing rod is movably connected at the top of the metal frame, the fixed plug-in block is slidably connected at the four corners inside the top bearing rod, the impact resistance rod is slidably connected at the front side of the inside of the metal frame, the limit rail is slidably connected at the rear side of the inside of the metal frame, and the auxiliary rail is slidably connected at the both sides of the inside of the metal frame.

[0010] Preferably, the restriction component includes a fixed bottom rod slidably connected on both sides of the bottom of the inside of the metal frame, and an auxiliary limiting block is rotatably connected to the front side and the rear side of the fixed bottom rod.

[0011] Preferably, an active support rod is rotatably connected to the inside of the fixed bottom rod, and a circular arc plate is fixedly connected to the inside of the active support rod.

[0012] Preferably, a limiting rod is arranged on the inside of the circular arc plate, and the surface of the limiting rod is slidably connected with the surface of the inside of the circular arc plate.

[0013] Preferably, an auxiliary assembly is arranged on the inside of the metal frame, the auxiliary assembly includes a connecting rod rotatably connected to the top of the limiting rod, and a clamping rod is fixedly connected to the top of the connecting rod.

[0014] Preferably, support blocks are arranged on both sides of the bottom of the clamping rod, the bottom of the support block is clamped with the top of the top bearing rod, and the top of the support block is in contact with the bottom of the clamping rod.

[0015] Preferably, the bottom of the impact-resistant rod is in contact with the front side of the bottom of the metal frame, and the bottom of the limiting rail is in contact with the rear side of the bottom of the metal frame.

[0016] Preferably, the impact-resistant rod is in contact with the two sides of the top of the metal frame on one side, and the two sides of the top of the metal frame on one side are in contact with the inner side of the fixed block, and the limiting rail is in contact with the two sides of the top of the metal frame on one side, and the two sides of the top of the metal frame on one side are in contact with the inner side of the fixed block, and the outer side of the fixed block is inserted into the two sides of the inner top of the metal frame.

[0017] Compared with the prior art, the utility model has the beneficial effects that:

[0018] 1、The present application is provided with a bearing assembly, which can be combined with the metal frame and the limiting assembly when the trash screen structure for the pump station is used, so that the bearing assembly and the limiting assembly can intercept the dirt inside the integrated pump station in cooperation with the metal frame, and the bearing assembly and the limiting assembly can be conveniently disassembled inside the metal frame, so that the bearing assembly and the limiting assembly are convenient to maintain.

[0019] 2、The present application is provided with a limiting assembly, which can be pressed down when the metal frame is moved, so that the supporting structure inside the limiting assembly that bears the dirt is opened downward, so that the dirt falls off, thereby facilitating the user to move the metal frame, the bearing assembly and the limiting assembly out of the integrated pump station, so as to facilitate the user to regularly maintain. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the overall structure diagram of the trash screen structure for the pump station in the utility model;

[0021] Figure 2 It is the structure schematic view of the auxiliary mechanism in the utility model;

[0022] Figure 3 It is the structure schematic view of the bearing assembly in the utility model;

[0023] Figure 4 It is the structure schematic view of the limiting assembly in the utility model;

[0024] Figure 5 It is the structure schematic view of the auxiliary assembly in the utility model.

[0025] In the figure, 1, metal frame; 2, lifting ring; 3, auxiliary mechanism; 301, bearing assembly; 3011, top bearing rod; 3012, fixed plug-in block; 3013, impact-resistant rod; 3014, limiting rail; 3015, auxiliary rail; 302, limiting assembly; 3021, fixed bottom rod; 3022, auxiliary limiting block; 3023, movable support rod; 3024, arc plate; 3025, limiting rod; 4, auxiliary assembly; 401, connecting rod; 402, clamping rod; 403, support block. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0027] Please refer to Figures 1-5 A trash rack structure for a pump station, comprising a metal frame 1, lifting rings 2 are arranged on both sides of the top of the metal frame 1, an auxiliary mechanism 3 is arranged on the inner side of the metal frame 1, the auxiliary mechanism 3 comprises a bearing assembly 301 and a limiting assembly 302, the bearing assembly 301 is arranged on the inner side of the metal frame 1, and the limiting assembly 302 is arranged on the inner side of the bearing assembly 301.

[0028] The bearing assembly 301 comprises a top bearing rod 3011, a fixed plug-in block 3012, an impact-resistant rod 3013, a limiting rail 3014 and an auxiliary rail 3015, the top bearing rod 3011 is movably connected to the top of the metal frame 1, the fixed plug-in block 3012 is slidably connected to the four corners inside the top bearing rod 3011, the impact-resistant rod 3013 is slidably connected to the front side of the inner side of the metal frame 1, the limiting rail 3014 is slidably connected to the rear side of the inner side of the metal frame 1, and the auxiliary rail 3015 is slidably connected to the two sides of the inner side of the metal frame 1.

[0029] In the embodiment, when the trash rack structure for the pump station is used, the top bearing rod 3011, the fixed insertion block 3012, the impact-resistant rod 3013, the limiting rail 3014, and the auxiliary rail 3015 can be combined with the fixed bottom rod 3021, the auxiliary limiting block 3022, the movable support rod 3023, the arc plate 3024, the limiting rod 3025, and the metal frame 1, so that the top bearing rod 3011, the fixed insertion block 3012, the impact-resistant rod 3013, the limiting rail 3014, and the auxiliary rail 3015 cooperate with the fixed bottom rod 3021, the auxiliary limiting block 3022, the movable support rod 3023, the arc plate 3024, the limiting rod 3025, and the metal frame 1 to intercept the trash in the integrated pump station, and the top bearing rod 3011, the fixed insertion block 3012, the impact-resistant rod 3013, the limiting rail 3014, and the auxiliary rail 3015 can be conveniently disassembled in the metal frame 1.

[0030] Specifically, as shown in Figure 2 , Figure 4 , the limiting assembly 302 includes the fixed bottom rod 3021 slidingly connected to the inner bottom of the metal frame 1 on both sides, and the front side and the rear side of the fixed bottom rod 3021 are rotatably connected with the auxiliary limiting block 3022.

[0031] Specifically, as shown in Figure 2 , Figure 4 , the inner side of the fixed bottom rod 3021 is rotatably connected with the movable support rod 3023, and the inner side of the movable support rod 3023 is fixedly connected with the arc plate 3024.

[0032] Specifically, as shown in Figure 2 , Figure 4 , the inner side of the arc plate 3024 is provided with the limiting rod 3025, and the surface of the limiting rod 3025 is slidingly connected with the surface of the inner side of the arc plate 3024.

[0033] In the embodiment, when the trash screen structure for the pump station is used, the user can combine the top bearing rod 3011, the fixed plug block 3012, the impact-resistant rod 3013, the limiting rail 3014, the auxiliary rail 3015, the fixed bottom rod 3021, the auxiliary limiting block 3022, the movable support rod 3023, the arc plate 3024, and the limiting rod 3025 with the metal frame 1, so that the top bearing rod 3011, the fixed plug block 3012, the impact-resistant rod 3013, the limiting rail 3014, the auxiliary rail 3015, the fixed bottom rod 3021, the auxiliary limiting block 3022, the movable support rod 3023, the arc plate 3024, and the limiting rod 3025 can intercept the trash inside the integrated pump station, and the top bearing rod 3011, the fixed plug block 3012, the impact-resistant rod 3013, the limiting rail 3014, the auxiliary rail 3015, the fixed bottom rod 3021, the auxiliary limiting block 3022, the movable support rod 3023, the arc plate 3024, and the limiting rod 3025 can be conveniently disassembled inside the metal frame 1. When the user regularly maintains the trash screen structure for the pump station, the user can press down the limiting rod 3025 during the movement of the metal frame 1, thereby releasing the clamping connection between the limiting rod 3025 and the arc plate 3024 and the movable support rod 3023. Under the action of gravity, the movable support rod 3023 drives the fixed bottom rod 3021 to rotate downward, so that the trash falls off, thereby facilitating the user to move the metal frame 1, the top bearing rod 3011, the fixed plug block 3012, the impact-resistant rod 3013, the limiting rail 3014, the auxiliary rail 3015, the fixed bottom rod 3021, the auxiliary limiting block 3022, the movable support rod 3023, the arc plate 3024, and the limiting rod 3025 out of the integrated pump station, so as to facilitate the user to regularly maintain.

[0034] Specifically, as shown in Figure 1 , Figure 5 , the inner side of the metal frame 1 is provided with an auxiliary assembly 4, and the auxiliary assembly 4 comprises a connecting rod 401 rotatably connected to the top of the limiting rod 3025.

[0035] Specifically, as shown in Figure 1 , Figure 5 , the two sides of the bottom of the clamping rod 402 are provided with support blocks 403, the top of the support block 403 is clamped with the top of the top bearing rod 3011, and the top of the support block 403 is in contact with the bottom of the clamping rod 402.

[0036] In the embodiment, the connecting rod 401, the clamping rod 402 and the supporting block 403 are arranged to cooperate with each other, so that the user can conveniently control the opening and closing of the limiting assembly 302 and the limiting assembly 302 can be reinforced.

[0037] Specifically, as shown in Figure 3 the bottom of the anti-impact rod 3013 is in contact with the front side of the bottom of the metal frame 1, and the bottom of the limiting rail 3014 is in contact with the rear side of the bottom of the metal frame 1.

[0038] Specifically, as shown in Figure 3 the anti-impact rod 3013 penetrates through the two sides of the front side of the inner side of the top bearing rod 3011, the two sides of the side in contact with the top of the metal frame 1 are in contact with the inner side of the fixed plug block 3012, the limiting rail 3014 penetrates through the two sides of the rear side of the inner side of the top bearing rod 3011, the two sides of the side in contact with the top of the metal frame 1 are in contact with the inner side of the fixed plug block 3012, and the outer side of the fixed plug block 3012 is inserted into the two sides of the inner top of the metal frame 1.

[0039] In the embodiment, the anti-impact rod 3013, the limiting rail 3014, the metal frame 1 and the fixed plug block 3012 are arranged to cooperate with each other to intercept the dirt inside the integrated water pump.

[0040] Working principle: first, in the inside dirt when using the blocking integrated pump station, in the use of the pump station of trash screen structure, the user can combine the top load rod 3011, fixed plug 3012, impact rod 3013, limit rail 3014, auxiliary rail 3015 and fixed bottom rod 3021, auxiliary limiting block 3022, movable support rod 3023, arc plate 3024, limiting rod 3025 and metal frame 1, so as to facilitate the top load rod 3011, fixed plug 3012, impact rod 3013, limit rail 3014, auxiliary rail 3015 cooperate with fixed bottom rod 3021, auxiliary limiting block 3022, movable support rod 3023, arc plate 3024, limiting rod 3025 and metal frame 1 can intercept the dirt inside the integrated pump station, at the same time, the top load rod 3011, fixed plug 3012, impact rod 3013, limit rail 3014, auxiliary rail 3015 and fixed bottom rod 3021, auxiliary limiting block 3022, movable support rod 3023, arc plate 3024, limiting rod 3025 can be conveniently disassembled in the metal frame 1, then the user regularly maintains the trash screen structure of the pump station, the user can press the limiting rod 3025 during the movement of the metal frame 1, thereby releasing the clamping relationship between the limiting rod 3025 and the arc plate 3024, the movable support rod 3023 under the action of gravity, the fixed bottom rod 3021 is rotated downward, so that the dirt falls off, thereby facilitating the user to move the metal frame 1, top load rod 3011, fixed plug 3012, impact rod 3013, limit rail 3014, auxiliary rail 3015, fixed bottom rod 3021, auxiliary limiting block 3022, movable support rod 3023, arc plate 3024 and limiting rod 3025 out of the integrated pump station, so that the user regularly maintains.

[0041] The above is only the preferred embodiment of the present application, and is not intended to limit the present application, any modification, equivalent replacement and improvement made in the present application shall be included in the protection scope of the present application.

Claims

1. A trash rack structure for a pump station, comprising a metal frame (1), both sides of the top of the metal frame (1) are provided with lifting rings (2), characterized in that: The inner side of the metal frame (1) is provided with an auxiliary mechanism (3), the auxiliary mechanism (3) comprises a bearing assembly (301) and a limiting assembly (302), the bearing assembly (301) is arranged on the inner side of the metal frame (1), and the limiting assembly (302) is arranged on the inner side of the bearing assembly (301); The bearing assembly (301) comprises a top bearing rod (3011), a fixed plug (3012), an impact-resistant rod (3013), a limiting rail (3014) and an auxiliary rail (3015), the top bearing rod (3011) is movably connected to the top of the metal frame (1), the fixed plug (3012) is movably connected to the four corners inside the top bearing rod (3011), the impact-resistant rod (3013) is movably connected to the front side of the inner side of the metal frame (1), the limiting rail (3014) is movably connected to the rear side of the inner side of the metal frame (1), and the auxiliary rail (3015) is movably connected to the two sides of the inner side of the metal frame (1).

2. A trash rack structure for a pump station according to claim 1, characterized in that: The limiting assembly (302) comprises a fixed bottom rod (3021) movably connected to the two sides of the bottom of the inner side of the metal frame (1), and the front side and the rear side of the fixed bottom rod (3021) are rotatably connected with auxiliary limiting blocks (3022).

3. A trash rack structure for a pump station according to claim 2, characterized in that: The inner side of the fixed bottom rod (3021) is rotatably connected with an active support rod (3023), and the inner side of the active support rod (3023) is fixedly connected with a circular arc plate (3024).

4. A trash rack structure for a pump station according to claim 3, characterized in that: The inner side of the circular arc plate (3024) is provided with a limiting rod (3025), and the surface of the limiting rod (3025) is movably connected with the surface of the inner side of the circular arc plate (3024).

5. A trash rack structure for a pump station according to claim 1, characterized in that: The inner side of the metal frame (1) is provided with an auxiliary assembly (4), the auxiliary assembly (4) comprises a connecting rod (401) rotatably connected to the top of the limiting rod (3025), and the top of the connecting rod (401) is fixedly connected with a clamping rod (402).

6. A trash rack structure for a pump station according to claim 5, characterized in that: The two sides of the bottom of the clamping rod (402) are provided with support blocks (403), the top of the support block (403) is clamped with the top of the top bearing rod (3011), and the top of the support block (403) is in contact with the bottom of the clamping rod (402).

7. A trash rack structure for a pump station according to claim 1, wherein: The bottom of the impact-resistant rod (3013) is in contact with the front side of the bottom of the metal frame (1), and the bottom of the limiting rail (3014) is in contact with the rear side of the bottom of the metal frame (1).

8. A trash rack structure for a pump station according to claim 1, characterized in that: The two sides of the side in contact with the top of the metal frame (1) of the impact-resistant rod (3013) penetrate the two sides of the front side of the inner side of the top bearing rod (3011), the two sides of the side in contact with the top of the metal frame (1) of the impact-resistant rod (3013) are in contact with the inner side of the fixed plug (3012), the two sides of the side in contact with the top of the metal frame (1) of the limiting rail (3014) penetrate the two sides of the rear side of the inner side of the top bearing rod (3011), the two sides of the side in contact with the top of the metal frame (1) of the limiting rail (3014) are in contact with the inner side of the fixed plug (3012), and the outer side of the fixed plug (3012) is inserted into the two sides of the inner side of the top of the metal frame (1).

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