Water distributor of sewage treatment equipment

Abstract

The utility model relates to the technical field of water distributors, and discloses a sewage treatment equipment water distributor which comprises a water outlet pipe, an auxiliary frame is arranged at the bottom end of the water outlet pipe, the outer surface of the auxiliary frame is communicated with a water spraying pipe, water spraying holes are formed in the outer surface of the water spraying pipe, and a connecting block is installed on the outer surface of the water spraying pipe. The outer side face of the connecting block is slidably connected with a connecting pipe. According to the water distributor of the sewage treatment equipment, a reciprocating air cylinder is started, so that a moving frame reciprocates to drive an auxiliary frame to reciprocate, and then a connecting frame rotates to drive an auxiliary rod to rotate, so that an operator can more conveniently operate parts in the device to mix sewage; and the situation that the positions of the parts are fixed and are difficult to adjust by operators can be prevented, the water spraying range of the parts in the device is expanded, sewage can be sprayed out more uniformly, and the using effect of the parts in the device in the working process is further enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of water distributors, in particular to a water distributor for sewage treatment equipment. Background Art

[0002] Traditional centralized sewage treatment has serious problems such as difficult sewage collection, high investment in pipeline networks, large land area, and long construction period, which seriously restricts the sewage treatment rate and COD emission reduction. In this case, decentralized sewage treatment integrated technology equipment has become a beneficial and necessary supplementary measure for centralized sewage treatment, and the wastewater in the anoxic tank of the sewage treatment equipment needs to be pushed by a water distributor to make it flow.

[0003] After searching, Chinese patent announcement No. CN216513064U discloses a swirl annular water distributor for sewage treatment equipment, which is basically described as: the outlet pipes fixedly arranged at the bottom of both sides of the perforated pipe are used to spray out the swirl liquid, the outlet pipes are at an angle of 45 degrees to the axis of the perforated pipe, and several outlet pipes are arranged in sequence on both sides of the axis of the perforated pipe. The outlet pipes spray the return liquid obliquely downward and form a swirl, and the elbows are used to connect the perforated pipes.

[0004] Since the position of the outlet pipe of the water distributor in the prior art is relatively fixed, it is difficult for some positions inside the device to contact the sewage, thereby reducing the use effect of the device. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model provides a water distributor for sewage treatment equipment, which solves the problems raised in the above-mentioned background technology.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water distributor for sewage treatment equipment, comprising a water outlet pipe, an auxiliary frame is provided at the bottom end of the water outlet pipe, the outer surface of the auxiliary frame is connected to a water spray pipe, the outer surface of the water spray pipe is provided with a water spray hole, a connecting block is installed on the outer surface of the water spray pipe, a connecting pipe is slidably connected to the outer side surface of the connecting block, a connecting frame is installed on the outer surface of the connecting pipe, a protective box is installed on the outer side surface of the connecting frame, a reciprocating cylinder is installed inside the protective box, a connecting piece is installed on the output end of the reciprocating cylinder, a moving frame is installed on the lower surface of the connecting piece, the lower surface of the connecting piece is installed on the upper surface of the moving frame, and an auxiliary frame is installed on the outer side surface of the moving frame.

[0009] Preferably, the connecting pipe is sleeved on the outer surface of the water spray pipe, and a fixing pin is threadedly penetrated through the outer surface of the connecting pipe.

[0010] Preferably, one end of the fixing pin that penetrates into the connecting pipe presses against the water spray pipe, and the number of the fixing pins is four groups.

[0011] Preferably, an auxiliary rod is installed on the lower surface of the connecting frame, and the output end of the reciprocating cylinder passes through the interior of the connecting frame.

[0012] Preferably, a connecting ring is sleeved on the outer surface of the water outlet pipe, and a supporting rod is installed on the outer side of the connecting ring.

[0013] Preferably, a mounting plate is installed on the outer side of the support rod, and a mounting hole is opened inside the mounting plate.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a water distributor for sewage treatment equipment, which has the following beneficial effects:

[0016] 1. The water distributor of the sewage treatment equipment starts the reciprocating cylinder to make the moving frame reciprocate to drive the auxiliary frame to reciprocate, and then the connecting frame rotates to drive the auxiliary rod to rotate, so that it is easier for the operator to manipulate the components in the device to mix the sewage, and can prevent the situation where the position of the components is relatively fixed and the operator is difficult to adjust, expand the water spraying range of the components in the device, and can make the sewage spray more evenly, further enhancing the use effect of the components in the device during the working process.

[0017] 2. The water distributor of the sewage treatment equipment drives the connecting frame to move inward by operating the connecting pipe to move inward, so that the connecting pipe is sleeved on the outer end of the water spray pipe, and then the fixing pin is rotated clockwise to press against the water spray pipe, thereby making it easier for operators to assemble the components in the device, shortening the time required for operators to assemble the components in the device, preventing the situation in which operators find it difficult to replace components after they are damaged, and further improving the work efficiency of operators in the process of assembling components in the device.

[0018] 3. The water distributor of the sewage treatment equipment inserts the fixing pin into the connecting pipe, and then rotates the fixing pin clockwise to press against the water spray pipe, so that the components in the device can be more stable during use, thereby preventing the components in the device from loosening during use, further improving the stability of the components in the device during use, reducing the impact of loose components on the normal use of the device, and making it easier for operators to manipulate the components to fix the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the local structure of the utility model;

[0021] Figure 3 It is a schematic diagram of the explosion of the local structure of the utility model.

[0022] In the figure: 1. water outlet pipe; 2. auxiliary frame; 3. water spray pipe; 4. water spray hole; 5. connecting block; 6. connecting pipe; 7. fixing pin; 8. connecting frame; 9. auxiliary rod; 10. protective box; 11. reciprocating cylinder; 12. connecting plate; 13. moving frame; 14. auxiliary frame; 15. connecting ring; 16. support rod; 17. mounting plate; 18. mounting hole. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-3 The utility model provides a technical solution: a water distributor for sewage treatment equipment, including a water outlet pipe 1, an auxiliary frame 2 is provided at the bottom end of the water outlet pipe 1, the outer surface of the auxiliary frame 2 is connected with a water spray pipe 3, the outer surface of the water spray pipe 3 is provided with a water spray hole 4, and a connecting block 5 is installed on the outer surface of the water spray pipe 3. The outer side surface of the connecting block 5 is slidably connected with a connecting pipe 6. The connecting pipe 6 is operated to move inward to drive the connecting frame 8 to move inward, so that the connecting pipe 6 is sleeved on the outer end of the water spray pipe 3, and then the fixing pin 7 is rotated clockwise to tighten the water spray pipe 3, so that it is more convenient for operators to assemble the components in the device, shortening the time required for operators to assemble the components in the device, preventing the situation where operators are difficult to replace after the components are damaged, and further improving the work efficiency of operators in the process of assembling the components in the device. The outer surface of the connecting pipe 6 is installed with a connecting frame 8, connecting A protective box 10 is installed on the outer side of the frame 8, and a reciprocating cylinder 11 is installed inside the protective box 10. The model of the reciprocating cylinder 11 is SC80*350. When the reciprocating cylinder 11 is started, the moving frame 13 moves back and forth to drive the auxiliary frame 14 to move back and forth, and then the connecting frame 8 rotates to drive the auxiliary rod 9 to rotate, so that it is easier for the operator to manipulate the components in the device to mix the sewage, which can prevent the position of the components from being relatively fixed and making it difficult for the operator to adjust. The water spraying range of the components in the device is expanded, and the sewage can be sprayed more evenly, further enhancing the use effect of the components in the device during operation. A connecting piece 12 is installed on the output end of the reciprocating cylinder 11, and a moving frame 13 is installed on the lower surface of the connecting piece 12. The lower surface of the connecting piece 12 is installed on the upper surface of the moving frame 13, and the auxiliary frame 14 is installed on the outer side of the moving frame 13.

[0025] In the present invention, in order to make the device more convenient for operators to use, the connecting pipe 6 is sleeved on the outer surface of the water spray pipe 3, and the outer surface of the connecting pipe 6 is threaded with a fixing pin 7, the fixing pin 7 is manipulated to be inserted into the connecting pipe 6, and then the fixing pin 7 is rotated clockwise to press against the water spray pipe 3, so that the parts in the device can be more stable during use, thereby preventing the parts in the device from loosening during use, further improving the stability of the parts in the device during use, reducing the impact of the loosening of the parts on the normal use of the device, and making it easier for operators to manipulate the parts to fix the device, one end of the fixing pin 7 inserted into the connecting pipe 6 is pressed against the water spray pipe 3, the number of the fixing pin 7 is four groups, an auxiliary rod 9 is installed on the lower surface of the connecting frame 8, the output end of the reciprocating cylinder 11 passes through the interior of the connecting frame 8, the outer surface of the water outlet pipe 1 is sleeved with a connecting ring 15, the outer side of the connecting ring 15 is installed with a support rod 16, the outer side of the support rod 16 is installed with a mounting plate 17, and the mounting plate 17 is provided with a mounting hole 18 inside, so that the device can spray water evenly.

[0026] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0027] When in use, move the connecting pipe 6 to the outer end of the water spray pipe 3, manipulate the connecting pipe 6 to move inward to drive the connecting frame 8 to move inward, the connecting frame 8 moves inward to drive the auxiliary rod 9 to move inward, the connecting pipe 6 moves inward and slides along the connecting block 5, so that the connecting pipe 6 is sleeved on the outer end of the water spray pipe 3, manipulate the fixing pin 7 to be inserted into the connecting pipe 6, and then rotate the fixing pin 7 clockwise to press against the water spray pipe 3, move the device to the installation position, make the installation position of the mounting plate 17 close, fix the mounting plate 17 at the installation position through the mounting hole 18, connect the outlet pipe 1 with the external water outlet, and make the sewage flow along the outlet The water pipe 1 enters the auxiliary frame 2 and then sprays out along the water spray hole 4, starting the reciprocating cylinder 11. The output end of the reciprocating cylinder 11 reciprocates to drive the connecting piece 12 to reciprocate, the connecting piece 12 reciprocates to drive the moving frame 13 to reciprocate, the moving frame 13 reciprocates to drive the auxiliary frame 14 to reciprocate, the auxiliary frame 14 reciprocates to mix and stir the sewage, the auxiliary frame 2 is rotated to rotate the water spray pipe 3, the water spray pipe 3 rotates to drive the connecting pipe 6 to rotate, the connecting pipe 6 rotates to drive the connecting frame 8 to rotate, the connecting frame 8 rotates to drive the auxiliary rod 9 to rotate, and the sewage is mixed for the second time.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water distributor for sewage treatment equipment, comprising a water outlet pipe (1), wherein an auxiliary frame (2) is provided at the bottom end of the water outlet pipe (1), characterized in that: The outer surface of the auxiliary frame (2) is connected to a water spray pipe (3), the outer surface of the water spray pipe (3) is provided with a water spray hole (4), the outer surface of the water spray pipe (3) is installed with a connecting block (5), the outer side surface of the connecting block (5) is slidably connected to a connecting pipe (6), the outer surface of the connecting pipe (6) is installed with a connecting frame (8), the outer side surface of the connecting frame (8) is installed with a protective box (10), a reciprocating cylinder (11) is installed inside the protective box (10), the output end of the reciprocating cylinder (11) is installed with a connecting piece (12), a moving frame (13) is installed on the lower surface of the connecting piece (12), the lower surface of the connecting piece (12) is installed on the upper surface of the moving frame (13), and the outer side surface of the moving frame (13) is installed with an auxiliary frame (14).

2. A water distributor for sewage treatment equipment according to claim 1, characterized in that: The connecting pipe (6) is sleeved on the outer surface of the water spray pipe (3), and a fixing pin (7) is threadedly penetrated through the outer surface of the connecting pipe (6).

3. A water distributor for sewage treatment equipment according to claim 2, characterized in that: One end of the fixing pin (7) that penetrates into the connecting pipe (6) is pressed against the water spray pipe (3), and the number of the fixing pins (7) is four groups.

4. A water distributor for sewage treatment equipment according to claim 1, characterized in that: An auxiliary rod (9) is installed on the lower surface of the connecting frame (8), and the output end of the reciprocating cylinder (11) passes through the interior of the connecting frame (8).

5. A water distributor for sewage treatment equipment according to claim 1, characterized in that: The outer surface of the water outlet pipe (1) is sleeved with a connecting ring (15), and the outer side surface of the connecting ring (15) is installed with a supporting rod (16).

6. A water distributor for sewage treatment equipment according to claim 5, characterized in that: A mounting plate (17) is installed on the outer side surface of the support rod (16), and a mounting hole (18) is provided inside the mounting plate (17).

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