Sewage deodorization device

Abstract

The utility model discloses a sewage deodorization device which comprises a main body assembly and an installation assembly, the main body assembly comprises a sewage pump body, a connecting pipe and a filter screen, the connecting pipe is fixed on one side of the sewage pump body, the filter screen is arranged at the bottom of the sewage pump body, and the installation assembly is arranged on the sewage pump body and comprises an installation part, a moving part and a cleaning part. The mounting part is located on the filter screen, the moving part is arranged on the mounting part, and the cleaning part is arranged on the moving part. The sewage pump has the advantages that when the sewage pump pumps water, the filter screen can be installed more firmly through the water pumping pressure, the filter screen is prevented from falling off, when the filter screen is blocked, the water pressure can be reduced at the moment, and when the water pressure is reduced, the filter screen can be cleaned, and the filter screen is prevented from being blocked.

Description

Technical Field

[0001] The utility model relates to the technical field of machine engineering, in particular to a sewage deodorizing device. Background Art

[0002] A sewage deodorization device is a device used to treat odorous sewage. A sewage pump can be used to quickly transfer sewage to a special deodorization treatment facility or link so that subsequent deodorization treatment can be carried out in a timely manner. A filter is generally provided at the bottom of the sewage pump to prevent larger debris from entering the pump body, thereby preventing these impurities from damaging or clogging the pump's impeller, flow channel and other components, thereby protecting the normal operation and service life of the pump. The filter provided at the bottom of the sewage pump is usually fixed with bolts, but the sewage pump will vibrate during use. During the vibration process, the bolts may become loose, causing the filter to fall off. After long-term use, debris will adhere to the surface of the filter, and it cannot be cleaned in time. The accumulation of debris will narrow the water flow path, increase water flow resistance, reduce the passing efficiency of sewage, and may cause untimely or unsmooth sewage discharge. Utility Model Content

[0003] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0004] In view of the above problems and / or the problems existing in the existing sewage deodorization devices, the present utility model is proposed.

[0005] Therefore, the problem to be solved by the utility model is that the sewage pump will vibrate during use, and the bolts may become loose during the vibration process, causing the filter to fall off. In addition, after long-term use, debris will adhere to the surface of the filter, and it is impossible to clean it in time. The accumulation of debris will narrow the water flow path, increase the water flow resistance, reduce the passing efficiency of sewage, and may cause untimely or obstructed sewage discharge.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a sewage deodorization device, which includes a main assembly, including a sewage pump body, a connecting pipe and a filter screen, wherein the connecting pipe is fixed to one side of the sewage pump body, and the filter screen is arranged at the bottom of the sewage pump body;

[0007] The mounting assembly is arranged on the sewage pump body and comprises a mounting part, a moving part and a cleaning part. The mounting part is located on the filter screen, the moving part is arranged on the mounting part, and the cleaning part is arranged on the moving part.

[0008] As a preferred solution of the sewage deodorization device of the utility model, the mounting member comprises a bottom frame and a mounting frame, the bottom frame is arranged below the sewage pump body, and the mounting frame is located inside the bottom frame.

[0009] As a preferred solution of the sewage deodorization device of the utility model, the mounting member further comprises a movable column and a baffle, the movable column is fixed to one side of the mounting frame, and the baffle is fixed to one end of the movable column.

[0010] As a preferred solution of the sewage deodorization device of the utility model, wherein: the mounting member further comprises a protective shell and a fixing plate, the protective shell is sleeved on the outside of the bottom frame, and the fixing plate is fixed to the inner wall of the protective shell.

[0011] As a preferred solution of the sewage deodorization device of the utility model, the moving part includes a first moving rod and a second moving rod, the first moving rod is fixed to the top of the installation frame, and the second moving rod is fixed to one end of the first moving rod.

[0012] As a preferred solution of the sewage deodorization device of the utility model, the movable part further comprises a positioning rod and a fixed block, the positioning rod is hinged to one end of the second movable rod, and the fixed block is fixed to one side of the positioning rod.

[0013] As a preferred solution of the sewage deodorization device of the utility model, the movable part further comprises a driving rod and a driving bar, the driving rod is hinged to one side of the second moving rod, and the driving bar is fixed to the top of the driving rod.

[0014] As a preferred solution of the sewage deodorization device of the utility model, the moving part also includes a moving disk, a spring and a support sleeve, the moving disk is sleeved on the outside of the driving bar, the spring is fixed to one end of the driving bar, the support sleeve is sleeved on the outside of the driving bar, and the support sleeve and the driving bar are movably connected.

[0015] As a preferred solution of the sewage deodorization device of the utility model, the cleaning part includes a cleaning brush and a rotating shaft, the cleaning brush is arranged on one side of the filter, the rotating shaft is inserted into the top of the cleaning brush, the rotating shaft is inserted into the bottom of the cleaning brush, and the rotating shaft and the cleaning brush are movably connected.

[0016] As a preferred solution of the sewage deodorization device of the utility model, the cleaning member further comprises a rotating sleeve and a rotating bar, the rotating sleeve is fixed to the top of the rotating shaft, and the rotating bar is fixed to the bottom of the driving rod.

[0017] The beneficial effects of the utility model are as follows: when the sewage pump is pumping water, the pumping pressure can be used to install the filter more tightly to prevent the filter from falling off, and when the filter is blocked, the water pressure will become smaller, and the filter can be cleaned when the water pressure becomes smaller to prevent the filter from being blocked. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0019] Figure 1 This is the overall structural diagram of the sewage deodorization device.

[0020] Figure 2 This is the overall structural diagram of the sewage deodorization device from another perspective.

[0021] Figure 3 This is a cross-sectional structural diagram of the protective shell of the sewage deodorization device.

[0022] Figure 4 For sewage deodorization device Figure 3 A partial enlarged structural diagram in the middle.

[0023] Figure 5 This is the structural diagram of the first moving rod of the sewage deodorization device.

[0024] Figure 6 Structural diagram of the cleaning brush for the sewage deodorization device.

[0025] Figure 7 For sewage deodorization device Figure 6 A partial enlarged structural diagram of point B in the middle. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0027] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0028] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0029] Example 1

[0030] Reference Figure 1 to Figure 7 , which is the first embodiment of the utility model, provides a sewage deodorization device, which includes a main body component 100 and an installation component 200. The two can cooperate to use the pressure of pumping water to install the filter more firmly, and the filter can be cleaned when the filter is blocked.

[0031] The main assembly 100 includes a sewage pump body 101 , a connecting pipe 102 and a filter screen 103 . The connecting pipe 102 is fixed to one side of the sewage pump body 101 , and the filter screen 103 is arranged at the bottom of the sewage pump body 101 .

[0032] The sewage pump body 101 can suck sewage and wastewater from one place and discharge it to a designated place, such as sucking sewage from a sewage pool, a sump, etc. and discharging it into a sewer or a sewage treatment facility, so as to quickly transfer the sewage to a special deodorization treatment facility or link. A water pipe can be connected to the connecting pipe 102 so that the sewage sucked by the sewage pump body 101 can be guided to a specific discharge area or treatment facility through the water pipe to achieve directional discharge of sewage. The filter screen 103 can prevent larger debris from entering the sewage pump body 101, thereby preventing these impurities from damaging or clogging the impeller, flow channel and other components of the sewage pump body 101, thereby protecting the normal operation and service life of the sewage pump body 101.

[0033] The mounting assembly 200 is disposed on the sewage pump body 101 , and includes a mounting member 201 , a moving member 202 and a cleaning member 203 . The mounting member 201 is located on the filter screen 103 , the moving member 202 is disposed on the mounting member 201 , and the cleaning member 203 is disposed on the moving member 202 .

[0034] When the sewage is extracted by the sewage pump body 101, the movable part 202 can use the extracted water pressure to drive the installation part 201 to move. The filter 103 can be fixed by the movement of the installation part 201 to prevent the filter 103 from falling off. When the filter 103 is blocked by debris, the water pressure will decrease. When the water pressure decreases, the movable part 202 will return to its original position. The movement of the movable part 202 can drive the cleaning part 203 to move, and the movement of the cleaning part 203 can remove the debris on the filter 103.

[0035] Example 2

[0036] Reference Figure 1 to Figure 7 , which is the second embodiment of the utility model, and this embodiment is based on the previous embodiment.

[0037] Specifically, the mounting member 201 includes a bottom frame 201 a and a mounting frame 201 b . The bottom frame 201 a is disposed below the sewage pump body 101 , and the mounting frame 201 b is located inside the bottom frame 201 a .

[0038] There are two installation frames 201b. When the filter 103 needs to be installed, the filter 103 is first placed in the installation frame 201b for preliminary installation. When sewage is extracted, the sewage is quickly transferred to a special deodorization treatment facility or link. The two installation frames 201b can be moved toward each other by water pressure, so that the filter 103 can be further fixed. When there is no need to extract sewage, there is no water pressure, so it is also convenient to disassemble the filter 103 for maintenance. The bottom frame 201a is used to support the installation frame 201b to prevent the installation frame 201b from shifting. The installation frame 201b is made of rubber, which can protect the filter 103 when the filter 103 is fixed to prevent the outer side of the filter 103 from wear.

[0039] Specifically, the mounting member 201 further includes a moving column 201c and a baffle 201d. The moving column 201c is fixed to one side of the mounting frame 201b, and the baffle 201d is fixed to one end of the moving column 201c.

[0040] There are two movable columns 201c, both of which are inserted into one side of the bottom frame 201a. The movable column 201c is movably connected to the bottom frame 201a. When the installation frame 201b moves to fix the filter 103, the movable column 201c will also move, so as to support the installation frame 201b and prevent the installation frame 201b from shifting. There are two baffles 201d, both of which are fixed at one end of the movable column 201c. The movable column 201c can be limited by the setting of the baffle 201d to prevent the movable column 201c from moving excessively and falling off the bottom frame 201a.

[0041] Specifically, the mounting member 201 further includes a protective shell 201e and a fixing plate 201f. The protective shell 201e is sleeved on the outside of the bottom frame 201a, and the fixing plate 201f is fixed to the inner wall of the protective shell 201e.

[0042] The protective shell 201e is used to support the bottom frame 201a to prevent the bottom frame 201a from shifting. The fixed plate 201f is fixed to the bottom of the sewage pump body 101. The protective shell 201e can be supported by the setting of the fixed plate 201f to prevent the protective shell 201e from shifting. A leakage groove is set on the fixed plate 201f to allow water to flow in normally.

[0043] Specifically, the moving member 202 includes a first moving rod 202a and a second moving rod 202b. The first moving rod 202a is fixed to the top of the installation frame 201b, and the second moving rod 202b is fixed to one end of the first moving rod 202a.

[0044] There are two first moving rods 202a, both of which are fixed on the top of the installation frame 201b. The movement of the first moving rod 202a can drive the installation frame 201b to move, so that the installation frame 201b fixes the filter 103. There are two second moving rods 202b, both of which are fixed on the top of the first moving rod 202a. The movement of the second moving rod 202b can drive the first moving rod 202a to move.

[0045] Specifically, the moving member 202 further includes a positioning rod 202c and a fixing block 202d. The positioning rod 202c is hinged to one end of the second moving rod 202b, and the fixing block 202d is fixed to one side of the positioning rod 202c.

[0046] The positioning rod 202c is used to support the second moving rod 202b to prevent the second moving rod 202b from shifting. There are two fixing blocks 202d, both fixed to the inner wall of the protective shell 201e. The positioning rod 202c can be supported by the setting of the fixing blocks 202d to prevent the positioning rod 202c from shifting.

[0047] Specifically, the moving member 202 further includes a driving rod 202e and a driving bar 202f. The driving rod 202e is hinged to one side of the second moving rod 202b, and the driving bar 202f is fixed to the top of the driving rod 202e.

[0048] When the two second moving rods 202b need to move toward each other, the rising of the driving rod 202e can drive the two second moving rods 202b to move toward each other, thereby fixing the filter 103, and the driving bar 202f can drive the driving rod 202e to move.

[0049] Example 3

[0050] Reference Figure 3 to Figure 7 , which is the third embodiment of the utility model, and this embodiment is based on the first two embodiments.

[0051] Specifically, the moving part 202 also includes a moving disk 202g, a spring 202h and a support sleeve 202i. The moving disk 202g is sleeved on the outside of the driving bar 202f, the spring 202h is fixed to one end of the driving bar 202f, the support sleeve 202i is sleeved on the outside of the driving bar 202f, and the support sleeve 202i and the driving bar 202f are movably connected.

[0052] When sewage is extracted, the sewage will press the surface of the movable disk 202g, causing the movable disk 202g to rise. The movement of the movable disk 202g can drive the driving bar 202f to move. When the movable disk 202g moves, an extrusion force can be applied to the spring 202h. When the water pressure decreases, the rebound force of the spring 202h can drive the movable disk 202g to return to its original position, so that the filter 103 can be cleaned. The support sleeve 202i is fixed to the bottom of the fixed plate 201f. The driving bar 202f can be supported by the setting of the support sleeve 202i to prevent the driving bar 202f from shifting. When the filter 103 is initially installed, the filter 103 can be initially fixed by the force of the spring 202h, which is also convenient for subsequent disassembly.

[0053] Specifically, the cleaning member 203 includes a cleaning brush 203a and a rotating shaft 203b. The cleaning brush 203a is arranged on one side of the filter 103. The rotating shaft 203b is inserted into the top of the cleaning brush 203a. The rotating shaft 203b is inserted into the bottom of the cleaning brush 203a. The rotating shaft 203b and the cleaning brush 203a are movably connected.

[0054] When the filter 103 is clogged, the water pressure will decrease, and the rebound force of the spring 202h can drive the driving bar 202f to move, and the movement of the driving bar 202f can drive the rotating shaft 203b to rotate, and the rotating shaft 203b can drive the cleaning brush 203a to rotate. At this time, the filter 103 can be cleaned by the rotation of the cleaning brush 203a, and the cleaning brush 203a and the rotating shaft 203b are movably connected. A card slot is provided in the cleaning brush 203a, and a card block is provided at one end of the rotating shaft 203b. By sleeveing ​​the cleaning brush 203a outside the rotating shaft 203b, when the rotating shaft 203b rotates, the rotating shaft 203b can drive the cleaning brush 203a to rotate through the engagement of the card block and the card slot. When the filter 103 needs to be removed, the user pulls the cleaning brush 203a with force, so that the cleaning brush 203a can be separated from the rotating shaft 203b, and then the filter 103 can be removed.

[0055] Specifically, the cleaning member 203 further includes a rotating sleeve 203c and a rotating bar 203d. The rotating sleeve 203c is fixed to the top of the rotating shaft 203b, and the rotating bar 203d is fixed to the bottom of the driving rod 202e.

[0056] A guide groove corresponding to the rotating bar 203d is provided in the rotating sleeve 203c. When the rotating bar 203d moves in the rotating sleeve 203c, the rotating sleeve 203c can be rotated by the setting of the guide groove. When the water pressure becomes smaller, the rotating bar 203d can be moved by the rebound force of the spring 202h. The rotating bar 203d can make the rotating sleeve 203c rotate by moving. The rotation of the rotating sleeve 203c can drive the rotating shaft 203b to rotate. The rotation of the rotating shaft 203b drives the cleaning brush 203a to clean the filter 103. The diameter of the rotating sleeve 203c is larger than the diameter of the rotating shaft 203b. When the rotating bar 203d is pressed down and moved, it will not push the rotating sleeve 203c to move downward, so that the rotating sleeve 203c can only do rotational motion. The pitch of the guide groove is large, and the rotating bar 203d can drive the rotating sleeve 203c to rotate when moving.

[0057] When in use, when using the sewage pump body 101 to quickly transfer sewage to a special deodorization treatment facility or link, first place the filter 103 in the installation frame 201b, then the installation frame 201b can be initially fixed, and then the cleaning brush 203a is sleeved on the outside of the rotating shaft 203b, so that the slot set in the cleaning brush 203a is engaged with the block set at one end of the rotating shaft 203b, and then the sewage pump body 101 can be placed in water for use.

[0058] When sewage is extracted, the water pressure will squeeze the movable plate 202g to move the movable plate 202g, and the movement of the movable plate 202g can drive the driving bar 202f to move. When the movable plate 202g moves, the squeezing force can be applied to the spring 202h. The movement of the driving bar 202f will drive the driving rod 202e to move. At this time, the rising of the driving rod 202e can drive the two second moving rods 202b to move toward each other. The movement of the second moving rod 202b drives the first moving rod 202a to move. The movement of the first moving rod 202a can drive the installation frame 201b to move. When the installation frame 201b moves to fix the filter 103, the moving column 201c will also move, so as to support the installation frame 201b and prevent the installation frame 201b from deviating. The two installation frames 201b move toward each other, so as to further fix the filter 103.

[0059] When the filter 103 is blocked by debris, the water pressure will become smaller. At this time, the rebound force of the spring 202h can make the driving bar 202f return to its original position. The driving bar 202f returning to its original position will drive the driving rod 202e to move. The movement of the driving rod 202e drives the rotating bar 203d to move. The rotating bar 203d will move in the rotating sleeve 203c. By moving the rotating bar 203d in the rotating sleeve 203c, the rotating sleeve 203c can be rotated. The rotation of the rotating sleeve 203c can drive the rotating shaft 203b to rotate. The rotation of the rotating shaft 203b drives the cleaning brush 203a to clean the filter 103. After the surface of the filter 103 is cleaned, the water pressure will return to normal, so that the filter 103 can be further fixed.

[0060] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A sewage deodorization device, characterized in that: include, A main body assembly (100) comprises a sewage pump body (101), a connecting pipe (102) and a filter screen (103), wherein the connecting pipe (102) is fixed to one side of the sewage pump body (101), and the filter screen (103) is arranged at the bottom of the sewage pump body (101); The mounting assembly (200) is arranged on the sewage pump body (101), and comprises a mounting part (201), a moving part (202) and a cleaning part (203); the mounting part (201) is located on the filter screen (103), the moving part (202) is arranged on the mounting part (201), and the cleaning part (203) is arranged on the moving part (202).

2. The sewage deodorizing device according to claim 1, characterized in that: The mounting member (201) comprises a bottom frame (201a) and a mounting frame (201b); the bottom frame (201a) is arranged below the sewage pump body (101), and the mounting frame (201b) is located inside the bottom frame (201a).

3. The sewage deodorizing device according to claim 2, characterized in that: The mounting member (201) further comprises a movable column (201c) and a baffle (201d), wherein the movable column (201c) is fixed to one side of the mounting frame (201b), and the baffle (201d) is fixed to one end of the movable column (201c).

4. The sewage deodorizing device according to claim 2 or 3, characterized in that: The mounting member (201) further comprises a protective shell (201e) and a fixing plate (201f); the protective shell (201e) is sleeved on the outside of the bottom frame (201a); and the fixing plate (201f) is fixed to the inner wall of the protective shell (201e).

5. The sewage deodorizing device according to claim 4, characterized in that: The moving member (202) comprises a first moving rod (202a) and a second moving rod (202b), wherein the first moving rod (202a) is fixed to the top of the installation frame (201b), and the second moving rod (202b) is fixed to one end of the first moving rod (202a).

6. The sewage deodorizing device according to claim 5, characterized in that: The moving member (202) further comprises a positioning rod (202c) and a fixing block (202d), wherein the positioning rod (202c) is hinged to one end of the second moving rod (202b), and the fixing block (202d) is fixed to one side of the positioning rod (202c).

7. The sewage deodorizing device according to claim 5 or 6, characterized in that: The moving member (202) further comprises a driving rod (202e) and a driving strip (202f), wherein the driving rod (202e) is hinged to one side of the second moving rod (202b), and the driving strip (202f) is fixed to the top of the driving rod (202e).

8. The sewage deodorizing device according to claim 7, characterized in that: The moving member (202) further comprises a moving disk (202g), a spring (202h) and a support sleeve (202i); the moving disk (202g) is sleeved on the outside of the driving bar (202f); the spring (202h) is fixed to one end of the driving bar (202f); the support sleeve (202i) is sleeved on the outside of the driving bar (202f); and the support sleeve (202i) and the driving bar (202f) are movably connected.

9. The sewage deodorizing device according to claim 8, characterized in that: The cleaning member (203) comprises a cleaning brush (203a) and a rotating shaft (203b); the cleaning brush (203a) is arranged on one side of the filter screen (103); the rotating shaft (203b) is plugged into the top of the cleaning brush (203a); the rotating shaft (203b) is plugged into the bottom of the cleaning brush (203a); and the rotating shaft (203b) and the cleaning brush (203a) are movably connected.

10. The sewage deodorizing device according to claim 9, characterized in that: The cleaning member (203) further comprises a rotating sleeve (203c) and a rotating bar (203d), wherein the rotating sleeve (203c) is fixed to the top of the rotating shaft (203b), and the rotating bar (203d) is fixed to the bottom of the driving rod (202e).

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