Device for adjusting temperature of sewage in sewage pool

Abstract

The utility model discloses a sewage pool sewage temperature adjusting device, which relates to the technical field of sewage treatment and comprises a sewage pool and a concave cylinder, a sewage outlet is fixedly arranged on one side of the sewage pool, a sewage injection port is fixedly arranged on the other side of the sewage pool, a fixing plate is fixedly arranged on the sewage pool, and a U-shaped hollow frame is fixedly arranged on the fixing plate. A motor is fixedly arranged on the U-shaped hollow frame, a first bevel gear is fixedly arranged at the output end of the motor, a rotating rod is rotationally arranged in the U-shaped hollow frame, a second bevel gear is fixedly arranged on the rotating rod, the first bevel gear is meshed with the second bevel gear, third bevel gears are fixedly arranged at the two ends of the rotating rod, and a pair of threaded rods is rotationally arranged in the U-shaped hollow frame. According to the utility model, the plurality of electrical bars are additionally arranged, so that the temperature of sewage in the sewage pool can be adjusted, and the electrical bars can be taken down only by pushing the pushing rod when the electrical bars are damaged and need to be replaced and maintained through the matched use of the pushing rod and the limiting rod.

Description

Technical Field

[0001] The utility model relates to the field of sewage treatment, in particular to a sewage temperature regulating device for a sewage pool. Background Art

[0002] Biochemical treatment of sewage is a commonly used sewage treatment method. Microorganisms are added to sewage that has been filtered multiple times, and aeration is performed at the same time. The metabolic action of microorganisms is used to convert organic pollutants in dissolved and colloidal states in the sewage into harmless substances to achieve the purpose of purification.

[0003] 1. There are many factors that can affect the physiological activities of microorganisms, including nutrients, temperature, dissolved oxygen, etc. The existing sewage pools cannot adjust the temperature. In northern my country or in winter, the temperature of the sewage pool is low and the biochemical reaction is very slow; 2. The electric heating rod may be damaged after long-term use and needs to be replaced and repaired. Ordinary electric heating rods are too troublesome to fix, and are not easy to replace and repair, and cannot meet people's needs for the use of the device. Utility Model Content

[0004] The utility model aims to solve the shortcomings of the prior art that the existing sewage pool cannot adjust the temperature and the replacement and maintenance of the electric heating rod are too troublesome, and proposes a sewage temperature regulating device for the sewage pool.

[0005] In order to solve the problems existing in the prior art, the utility model adopts the following technical solutions:

[0006] A sewage temperature regulating device for a sewage pool comprises a sewage pool and a concave cylinder, wherein one side of the sewage pool is fixedly provided with a sewage discharge port, and the other side of the sewage pool is fixedly provided with a sewage injection port, a fixed plate is fixedly provided on the sewage pool, a U-shaped hollow frame is fixedly provided on the fixed plate, a motor is fixedly provided on the U-shaped hollow frame, a first bevel gear is fixedly provided on the output end of the motor, a rotating rod is rotatably provided in the U-shaped hollow frame, a second bevel gear is fixedly provided on the rotating rod, the first bevel gear is meshed with the second bevel gear, a third bevel gear is fixedly provided at both ends of the rotating rod, a pair of threaded rods are rotatably provided in the U-shaped hollow frame, a fourth bevel gear is fixedly provided at one end of the threaded rod, the third bevel gear is meshed with the fourth bevel gear, a cross plate is slidably provided in the U-shaped hollow frame, the cross plate is threadedly connected to the threaded rod, a square rod is fixedly provided at the bottom of the cross plate, a plurality of concave cylinders are provided at the bottom of the square rod, and a plurality of electric heating rods are fixedly provided at the bottom of the concave cylinder.

[0007] Preferably, a plurality of sliding grooves are provided in the square rod, a disc is slidably provided in each of the sliding grooves, a push rod is fixedly provided on each of the discs, a pair of round rods is fixedly provided in each of the sliding grooves, a pair of first springs is fixedly provided in each of the sliding grooves, the other ends of the first springs are fixedly connected to the discs, the round rods are slidably connected to the discs, two pairs of limit rods are slidably provided in the sliding grooves, the push rods are slidably connected to the two pairs of limit rods, a second spring is fixedly provided on each of the limit rods, and the other end of the second spring is fixedly connected to the sliding groove.

[0008] Preferably, the motor output end passes through the U-shaped hollow frame, and the motor output end is rotatably connected to the U-shaped hollow frame.

[0009] Preferably, the thread directions of the pair of threaded rods are opposite, and the pair of threaded rods pass through the cross plate.

[0010] Preferably, the third bevel gear is located at both ends of the rotating rod, and the rotating rod passes through the second bevel gear.

[0011] Preferably, the round rods are all located in the first spring, and the round rods all penetrate the disc.

[0012] Preferably, one end of the limiting rod is in the form of an inclined surface, and an inclined block corresponding to the inclined surface of the limiting rod is fixedly provided on the pushing rod.

[0013] Preferably, a groove corresponding to the limiting rod is provided in the concave cylinder, and the pushing rod passes through the disc.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. In the present invention, by installing a plurality of electric heating rods, the temperature of the sewage in the sewage pool can be adjusted. In northern my country or in winter, the sewage temperature can be increased to speed up the sewage treatment process;

[0016] 2. In the utility model, by using the push rod and the limit rod in coordination, when the electric heating rod is damaged and needs to be replaced or repaired, it can be removed by simply pushing the push rod, which is very convenient to use and meets people's needs for the use of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0018] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0019] Figure 2This is a schematic cross-sectional structural diagram of a U-shaped hollow frame of the utility model;

[0020] Figure 3 This is a schematic diagram of the cross-sectional structure of a square rod of the utility model;

[0021] Figure 4 For the utility model Figure 3 The enlarged schematic diagram at A in the middle;

[0022] Serial numbers in the figure: 1, sewage tank; 11, sewage outlet; 12, sewage injection port; 13, fixed plate; 14, U-shaped hollow frame; 15, motor; 16, first bevel gear; 17, rotating rod; 18, second bevel gear; 19, third bevel gear; 111, threaded rod; 112, fourth bevel gear; 113, horizontal plate; 114, square rod; 115, concave cylinder; 116, electric heating rod; 2, sliding groove; 21, disc; 22, pushing rod; 23, round rod; 24, first spring; 25, limit rod; 26, second spring. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] Embodiment: This embodiment provides a sewage pool sewage temperature regulating device, see Figure 1-4 Specifically, it includes a sewage pool 1 and a concave cylinder 115, a sewage outlet 11 is fixedly provided on one side of the sewage pool 1, a sewage injection port 12 is fixedly provided on the other side of the sewage pool 1, a fixing plate 13 is fixedly provided on the sewage pool 1, a U-shaped hollow frame 14 is fixedly provided on the fixing plate 13, a motor 15 is fixedly provided on the U-shaped hollow frame 14, a first bevel gear 16 is fixedly provided on the output end of the motor 15, a rotating rod 17 is rotatably provided in the U-shaped hollow frame 14, a second bevel gear 18 is fixedly provided on the rotating rod 17, and the first bevel gear 16 is meshed with the second bevel gear 18, A third bevel gear 19 is fixedly provided at both ends of the rotating rod 17, a pair of threaded rods 111 are rotatably provided in the U-shaped hollow frame 14, a fourth bevel gear 112 is fixedly provided at one end of the threaded rod 111, the third bevel gear 19 is meshed with the fourth bevel gear 112, a horizontal plate 113 is slidably provided in the U-shaped hollow frame 14, the horizontal plates 113 are threadedly connected with the threaded rod 111, a square rod 114 is fixedly provided at the bottom of the horizontal plate 113, a plurality of concave cylinders 115 are provided at the bottom of the square rod 114, and a plurality of electric heating rods 116 are fixedly provided at the bottom of the concave cylinder 115;

[0025] The output end of the motor 15 passes through the U-shaped hollow frame 14, and the output end of the motor 15 is rotatably connected to the U-shaped hollow frame 14. The thread directions of a pair of threaded rods 111 are opposite, and the pair of threaded rods 111 pass through the cross plate 113. The third bevel gear 19 is located at both ends of the rotating rod 17, and the rotating rod 17 passes through the second bevel gear 18.

[0026] In the specific implementation process, Figure 1 and Figure 2 As shown, the motor 15 is started, the motor 15 drives the first bevel gear 16 to rotate, the first bevel gear 16 drives the second bevel gear 18 to rotate, the second bevel gear 18 drives the third bevel gear 19 through the rotating rod 17, the third bevel gear 19 drives the fourth bevel gear 112 to rotate, the fourth bevel gear 112 drives the threaded rod 111 to rotate, the threaded rod 111 drives the cross plate 113 to move up and down, the cross plate 113 drives the square rod 114 to move up and down, the square rod 114 drives the electric heating rod 116 to move up and down through the concave cylinder 115, when it is necessary to increase the temperature of the sewage, the electric heating rod 116 is extended into the sewage and energized for heating, and by installing multiple electric heating rods 116, the temperature of the sewage in the sewage pool 1 can be adjusted.

[0027] A plurality of sliding grooves 2 are provided in the square rod 114, in which a disc 21 is slidably provided in each of the sliding grooves 2, a push rod 22 is fixedly provided on each of the discs 21, a pair of round rods 23 is fixedly provided in each of the sliding grooves 2, a pair of first springs 24 is fixedly provided in each of the sliding grooves 2, the other ends of the first springs 24 are fixedly connected to the discs 21, the round rods 23 are slidably connected to the discs 21, two pairs of limiting rods 25 are slidably provided in the sliding grooves 2, the push rods 22 are slidably connected to the two pairs of limiting rods 25, each limiting rod 25 is fixedly provided with a second spring 26, the other end of the second spring 26 is fixedly connected to the sliding groove 2, the round rods 23 are located in the first springs 24, the round rods 23 all penetrate the disc 21, one end of the limiting rod 25 is an inclined surface, an inclined block corresponding to the inclined surface of the limiting rod 25 is fixedly provided on the push rod 22, a groove corresponding to the limiting rod 25 is provided in the concave cylinder 115, and the push rod 22 penetrates the disc 21.

[0028] In the specific implementation process, Figure 3 and Figure 4As shown, when the electric heating rod 116 is damaged and needs to be replaced, the push rod 22 is pushed, and the push rod 22 drives the disc 21 to move downward. The disc 21 stretches the first spring 24, and the inclined block on the push rod 22 moves downward to release the squeezing of the inclined surface of the limiting rod 26. The second spring 26 in the sliding groove 2 pulls the limiting rod 25 to move inward, releases the limit on the concave cylinder 115, and removes the electric heating rod 116. The concave cylinder 115 on the new electric heating rod 116 is aligned with the installation position, and the push rod 22 is released. The first spring 24 pulls the push rod 22 to move upward through the disc 21, and the inclined block on the push rod 22 squeezes the limiting rod 25 and inserts it into the corresponding circular hole opened in the concave cylinder 115 for limiting. Through the coordinated use of the push rod 22 and the limiting rod 25, when the electric heating rod 116 is damaged and needs to be replaced and repaired, it can be removed by simply pushing the push rod 22.

[0029] It should be noted that: in this embodiment, the motor 15 is started, the motor 15 drives the first bevel gear 16 to rotate, the first bevel gear 16 drives the second bevel gear 18 to rotate, the second bevel gear 18 drives the third bevel gear 19 to rotate through the rotating rod 17, the third bevel gear 19 drives the fourth bevel gear 112 to rotate, the fourth bevel gear 112 drives the threaded rod 111 to rotate, the threaded rod 111 drives the cross plate 113 to move up and down, the cross plate 113 drives the square rod 114 to move up and down, and the square rod 114 drives the electric heating rod 116 to move up and down through the concave cylinder 115.

[0030] Specifically, the working principle and operation method of the utility model are as follows:

[0031] Step 1, start the motor 15, the motor 15 drives the first bevel gear 16 to rotate, the first bevel gear 16 drives the second bevel gear 18 to rotate, the second bevel gear 18 drives the third bevel gear 19 through the rotating rod 17, the third bevel gear 19 drives the fourth bevel gear 112 to rotate, the fourth bevel gear 112 drives the threaded rod 111 to rotate, the threaded rod 111 drives the horizontal plate 113 to move up and down, the horizontal plate 113 drives the square rod 114 to move up and down, the square rod 114 drives the electric heating rod 116 to move up and down through the concave cylinder 115, when it is necessary to increase the sewage temperature, the electric heating rod 116 is extended into the sewage and energized for heating;

[0032] Step 2: When the electric heating rod 116 is damaged and needs to be replaced, push the push rod 22, the push rod 22 drives the disc 21 to move downward, the disc 21 stretches the first spring 24, the inclined block on the push rod 22 moves downward to release the squeezing of the inclined surface of the limiting rod 26, the second spring 26 in the sliding groove 2 pulls the limiting rod 25 to move inward, releases the limit on the concave cylinder 115, removes the electric heating rod 116, aligns the concave cylinder 115 on the new electric heating rod 116 with the installation position, releases the push rod 22, the first spring 24 pulls the push rod 22 upward through the disc 21, the inclined block on the push rod 22 squeezes the limiting rod 25 and inserts it into the corresponding circular hole opened in the concave cylinder 115 for limiting;

[0033] The utility model can adjust the temperature of sewage in the sewage pool 1 by installing multiple electric heating rods 116. Through the coordinated use of the push rod 22 and the limit rod 25, when the electric heating rod 116 is damaged and needs to be replaced or repaired, it can be removed by simply pushing the push rod 22.

[0034] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A sewage pool sewage temperature regulating device, comprising a sewage pool (1) and a concave cylinder (115), characterized in that: A sewage outlet (11) is fixedly provided on one side of the sewage pool (1), and a sewage injection port (12) is fixedly provided on the other side of the sewage pool (1). A fixing plate (13) is fixedly provided on the sewage pool (1), a U-shaped hollow frame (14) is fixedly provided on the fixing plate (13), a motor (15) is fixedly provided on the U-shaped hollow frame (14), a first bevel gear (16) is fixedly provided on the output end of the motor (15), a rotating rod (17) is rotatably provided in the U-shaped hollow frame (14), a second bevel gear (18) is fixedly provided on the rotating rod (17), the first bevel gear (16) is meshed with the second bevel gear (18), and the rotating rod (17) is provided at both ends. A third bevel gear (19) is fixedly provided at each end of the U-shaped hollow frame (14); a pair of threaded rods (111) are rotatably provided in the U-shaped hollow frame (14); a fourth bevel gear (112) is fixedly provided at one end of the threaded rods (111); the third bevel gear (19) is meshed with the fourth bevel gear (112); a transverse plate (113) is slidably provided in the U-shaped hollow frame (14); the transverse plate (113) is threadedly connected to the threaded rods (111); a square rod (114) is fixedly provided at the bottom of the transverse plate (113); a plurality of concave cylinders (115) are provided at the bottom of the square rods (114); a plurality of electric heating rods (116) are fixedly provided at the bottom of the concave cylinders (115).

2. A sewage pool sewage temperature regulating device according to claim 1, characterized in that: A plurality of sliding grooves (2) are provided in the square rod (114), a disc (21) is slidably provided in each of the sliding grooves (2), a push rod (22) is fixedly provided on each of the discs (21), a pair of round rods (23) is fixedly provided in each of the sliding grooves (2), a pair of first springs (24) is fixedly provided in each of the sliding grooves (2), the other ends of the first springs (24) are fixedly connected to the discs (21), the round rods (23) are slidably connected to the discs (21), two pairs of limiting rods (25) are slidably provided in each of the sliding grooves (2), the push rods (22) are slidably connected to the two pairs of limiting rods (25), a second spring (26) is fixedly provided on each of the limiting rods (25), the other ends of the second springs (26) are fixedly connected to the sliding groove (2).

3. The sewage temperature regulating device for a sewage pool according to claim 1, characterized in that: The output end of the motor (15) passes through the U-shaped hollow frame (14), and the output end of the motor (15) is rotatably connected to the U-shaped hollow frame (14).

4. A sewage pool sewage temperature regulating device according to claim 1, characterized in that: The thread directions of the pair of threaded rods (111) are opposite, and the pair of threaded rods (111) penetrate the transverse plate (113).

5. The sewage temperature regulating device for a sewage pool according to claim 1, characterized in that: The third bevel gear (19) is located at both ends of the rotating rod (17), and the rotating rod (17) passes through the second bevel gear (18).

6. A sewage pool sewage temperature regulating device according to claim 2, characterized in that: The round rods (23) are all located inside the first spring (24), and the round rods (23) all penetrate the disc (21).

7. A sewage pool sewage temperature regulating device according to claim 2, characterized in that: One end of the limiting rod (25) is in the form of an inclined surface, and an inclined block corresponding to the inclined surface of the limiting rod (25) is fixedly provided on the pushing rod (22).

8. The sewage temperature regulating device for a sewage pool according to claim 2, characterized in that: The concave cylinder (115) is provided with a groove corresponding to the limiting rod (25), and the pushing rod (22) passes through the disc (21).

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