Siphon type self-adjusting suction dredger

Abstract

The utility model discloses a siphoning type self-adjusting suction dredger which comprises a suction dredger body, a truss is arranged at the top end of the suction dredger body, a water spraying mechanism is fixedly connected to the top of the suction dredger body, and a cleaning mechanism is installed on the outer wall of the periphery of the suction dredger body. By means of the bidirectional bevel gear transmission rod, the first cleaning roller, the second cleaning roller, the motor, the first bevel gear and the second bevel gear, when the suction dredger body works, sludge on the edge of the suction dredger body can be gathered to a siphon of the suction dredger body, siphon dead angles are reduced, and the working efficiency is improved; a water storage tank, a water conveying pipe, a spray head, a booster pump and a connecting pipe are arranged, so that the cleaning mechanism can be assisted in more efficient cleaning, and sludge can be diluted to avoid blockage of a sludge outlet.

Description

Technical Field

[0001] The utility model relates to the technical field of mud suction machines, in particular to a siphon type self-regulating mud suction machine. Background Art

[0002] The siphon suction sludge machine is a machine used for horizontal flow sedimentation in sewage treatment plants and water plants. The siphon suction sludge machine is used for horizontal flow sedimentation in sewage treatment plants and water plants to scrape the sludge settled at the bottom of the pool to the pump suction port, and then discharge the sludge out of the pool by pump suction. The siphon suction sludge machine can remove the sludge at the bottom of the pool. However, the existing truss siphon suction sludge machine has the problem of clogging the discharge port due to sludge coagulation during the sludge discharge process.

[0003] In the related technology, such as the Chinese patent with application number: "202023112493.8", its name is: "A truss siphon mud suction machine", a mud collecting box is installed inside the siphon mud suction machine body, a second drive motor is installed inside the mud collecting box, a second coupling is installed at the output end of the second drive motor, a rotating rod is installed at the lower end of the second coupling, the output end of the second drive motor is connected to the rotating rod through the second coupling, a stirring blade is installed on the outer wall of the rotating rod, a mud discharge port is installed on the outer wall of one side of the mud collecting box, an electromagnetic valve is installed on the outer wall of the mud discharge port, and an oblique discharge channel is installed at the end of the mud discharge port away from the mud collecting box.

[0004] Although the above-mentioned patent can solve the problem of mud outlet blockage, the suction range of the siphon tube is limited and there are dead corners in the corners for cleaning, which has great limitations during cleaning. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art, one of the purposes of the utility model is to provide a siphon-type self-adjusting sludge suction machine. Through the bidirectional bevel gear transmission rod, cleaning roller one, cleaning roller two, motor, bevel gear one and bevel gear two, the sludge on the edge of the sludge suction machine body can be gathered to the siphon pipe of the sludge suction machine body when the sludge suction machine body is working, thereby reducing the siphon blind angle and improving the working efficiency. The water storage tank, water pipe, nozzle, booster pump and connecting pipe can assist the cleaning mechanism to perform more efficient cleaning on the one hand, and dilute the sludge to avoid clogging of the sludge discharge port on the other hand.

[0006] One of the purposes of the utility model is achieved by the following technical solution: a siphon type self-adjusting sludge suction machine comprises: a sludge suction machine body, a truss is provided on the top of the sludge suction machine body, a water spraying mechanism is fixedly connected to the top of the sludge suction machine body, and a cleaning mechanism is installed on the outer walls around the sludge suction machine body;

[0007] The cleaning mechanism includes four motors, two cleaning rollers 1 and two cleaning rollers 2, and the axes at both ends of the cleaning rollers 1 and 2 are provided with connecting columns, the outer walls of the connecting columns at one end of the cleaning rollers 1 and 2 are fixedly connected with bevel gear 2, and the outer walls of the connecting columns at the other ends are rotatably connected with a fixing plate, the two motors form a group, the output ends of the two motors are fixedly connected with bevel gear 1, the outer wall of bevel gear 1 is meshingly connected with a two-way bevel gear transmission rod, the outer walls of the two-way bevel gear transmission rods are rotatably connected with a fixing ring, the side wall of the bottom end of one of the two-way bevel gear transmission rods is meshingly connected with the outer wall of bevel gear 2 of cleaning roller 1, and the side wall of the bottom end of the other two-way bevel gear transmission rod is meshingly connected with the outer wall of bevel gear 2 of cleaning roller 2, and the top of the connecting column is rotatably connected with a protective shell 1. By means of the bidirectional bevel gear transmission rod, cleaning roller one, cleaning roller two, motor, bevel gear one and bevel gear two, when the sludge suction machine body is working, the sludge on the edge thereof can be gathered to the siphon pipe of the sludge suction machine body, thereby reducing the siphon blind angle and improving the working efficiency; the water storage tank, water pipe, nozzle, booster pump and connecting pipe can assist the cleaning mechanism to clean more efficiently on the one hand, and dilute the sludge to avoid blockage of the sludge discharge port on the other hand.

[0008] According to the siphon type self-regulating sludge suction machine, the water spraying mechanism includes a water storage tank, a water supply pipe, a plurality of nozzles, a booster pump, and a connecting pipe. The outer wall of the water storage tank is through-connected with the connecting pipe, a booster pump is arranged in the middle of the connecting pipe, and the other end of the connecting pipe is through-connected with the water supply pipe. Nozzles are evenly arranged at the bottom end of the water supply pipe located outside the sludge suction machine body.

[0009] According to the siphon type self-adjusting sludge suction machine, the top of the motor is provided with a protective shell 2 including a bevel gear 1 and a bevel gear 2, and the motor and the protective shell 2 are fixedly connected to the top of the sludge suction machine body.

[0010] The siphon type self-adjusting sludge suction machine is provided, wherein the outer wall of the fixing ring is fixedly connected to the outer wall of the sludge suction machine body.

[0011] According to the siphon type self-adjusting sludge suction machine, the outer wall of the protective shell 1 is fixedly connected to the outer wall of the sludge suction machine body.

[0012] According to the siphon type self-adjusting sludge suction machine, the bottom ends of the cleaning roller 1 and the cleaning roller 2 both contact the ground.

[0013] According to the siphon-type self-adjusting sludge suction machine, the outer wall of the fixing plate of the cleaning roller 2 is fixedly connected to the outer wall of the protective shell 1 of the cleaning roller 1.

[0014] According to the siphon type self-adjusting sludge suction machine, the outer wall of the fixing plate of the cleaning roller 1 is fixedly connected to the side wall of the sludge suction machine body.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0017] Figure 1 It is a three-dimensional diagram of the siphon type self-adjusting sludge suction machine of the utility model;

[0018] Figure 2 It is a partial structural schematic diagram of the siphon type self-adjusting sludge suction machine of the utility model;

[0019] Figure 3 This is an enlarged view of point A of the siphon type self-adjusting sludge suction machine of the utility model;

[0020] Figure 4 It is an enlarged view of point B of the siphon type self-adjusting sludge suction machine of the utility model.

[0021] Legend:

[0022] 1. Suction machine body; 2. Water spraying mechanism; 3. Cleaning mechanism; 101. Truss; 201. Water storage tank; 202. Water pipe; 203. Nozzle; 204. Booster pump; 205. Connecting pipe; 301. Bidirectional bevel gear transmission rod; 302. Cleaning roller one; 303. Fixing plate; 304. Cleaning roller two; 305. Protective shell one; 306. Protective shell two; 307. Motor; 308. Bevel gear one; 309. Connecting column; 310. Bevel gear two; 3011. Fixing ring. DETAILED DESCRIPTION

[0023] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0024] Reference Figure 1-4 The siphon type self-adjusting sludge suction machine of the utility model embodiment comprises: a sludge suction machine body 1, a truss 101 is provided on the top of the sludge suction machine body 1, a water spraying mechanism 2 is fixedly connected to the top of the sludge suction machine body 1, and a cleaning mechanism 3 is installed on the outer wall around the sludge suction machine body 1;

[0025] The water spraying mechanism 2 includes a water storage tank 201, a water delivery pipe 202, a plurality of nozzles 203, a booster pump 204, and a connecting pipe 205. The outer wall of the water storage tank 201 is connected to the connecting pipe 205. The booster pump 204 is arranged in the middle of the connecting pipe 205. The other end of the connecting pipe 205 is connected to the water delivery pipe 202. The bottom end of the water delivery pipe 202 located outside the sludge suction machine body 1 is evenly provided with nozzles 203.

[0026] The cleaning mechanism 3 includes four motors 307, two cleaning rollers 1 302, and two cleaning rollers 2 304. The bottom ends of the cleaning rollers 1 302 and the cleaning rollers 2 304 are in contact with the ground. The axes of the two ends of the cleaning rollers 1 302 and the cleaning rollers 2 304 are provided with connecting columns 309. The outer walls of the connecting columns 309 at one end of the cleaning rollers 1 302 and the cleaning rollers 2 304 are fixedly connected with bevel gears 2 310, and the outer walls of the connecting columns 309 at the other end are rotatably connected with fixed plates 303. The outer walls of the fixing plates 303 of the cleaning rollers 1 302 are fixedly connected to the side walls of the sludge suction machine body 1. The tops of the motors 307 are provided with protective shells 2 306 including bevel gears 1 308 and bevel gears 2 310. The motors 307 and the protective shells 2 306 are fixedly connected to the top of the sludge suction machine body 1. The two motors 307 form a group. The two motors 3 The output ends of 07 are fixedly connected with bevel gear 1 308, the outer wall of bevel gear 1 308 is meshedly connected with the two-way bevel gear transmission rod 301, the outer wall of the two-way bevel gear transmission rod 301 is rotatably connected with the fixing ring 3011, the outer wall of the fixing ring 3011 is fixedly connected with the outer wall of the sludge suction machine body 1, the bottom end side wall of a two-way bevel gear transmission rod 301 is meshedly connected with the outer wall of bevel gear 2 310 of cleaning roller 1 302, the bottom end side wall of another two-way bevel gear transmission rod 301 is meshedly connected with the outer wall of bevel gear 2 310 of cleaning roller 2 304, the top of the connecting column 309 is rotatably connected with the protective shell 1 305, the outer wall of the protective shell 1 305 is fixedly connected with the outer wall of the sludge suction machine body 1, the outer wall of the fixing plate 303 of cleaning roller 2 304 is fixedly connected with the outer wall of the protective shell 1 305 of cleaning roller 1 302. By means of the bidirectional bevel gear transmission rod 301, cleaning roller one 302, cleaning roller two 304, motor 307, bevel gear one 308 and bevel gear two 310, when the sludge suction machine body 1 is working, the sludge on the edge thereof can be gathered to the siphon pipe of the sludge suction machine body 1, thereby reducing the siphon blind angle and improving the working efficiency; the water storage tank 201, water pipe 202, nozzle 203, booster pump 204 and connecting pipe 205 can assist the cleaning mechanism 3 in performing more efficient cleaning on the one hand, and can dilute the sludge to avoid blockage of the sludge discharge port on the other hand.

[0027] Working principle: When in use, start the sludge suction machine body 1 and the booster pump 204 at the same time, pump the water in the water tank 201 into the water pipe 202 connected to the connecting pipe 205, and then the nozzle 203 sprays water on the ground that needs to be siphoned. On the one hand, it can assist the cleaning mechanism 3 to clean more efficiently, and on the other hand, it can dilute the sludge to avoid clogging of the sludge discharge port. Then, start each motor 307 to drive the bevel gear 1 308 to rotate, so as to utilize the bidirectional bevel gear transmission rod 301 for transmission, and cooperate with the bevel gear 2 310 on the cleaning roller 1 302 and the cleaning roller 2 304 to drive the cleaning roller 1 302 and the cleaning roller 2 304 to rotate, and gather the sludge on the edge to the siphon tube of the sludge suction machine body 1, reduce the siphon blind spot, and improve work efficiency.

[0028] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. Siphon type self-adjusting sludge suction machine, including: A dredge suction machine body (1), characterized in that a truss (101) is provided at the top of the dredge suction machine body (1), a water spray mechanism (2) is fixedly connected to the top of the dredge suction machine body (1), and a cleaning mechanism (3) is installed on the outer walls around the dredge suction machine body (1); The cleaning mechanism (3) comprises four motors (307), two cleaning rollers (302), and two cleaning rollers (304). The axes of both ends of the cleaning rollers (302) and the cleaning rollers (304) are provided with connecting posts (309). The outer wall of the connecting posts (309) at one end of the cleaning rollers (302) and the cleaning rollers (304) is fixedly connected to a bevel gear (310), and the outer wall of the connecting posts (309) at the other end is rotatably connected to a fixing plate (303). The two motors (307) form a group, and the output ends of the two motors (307) are fixedly connected to a Bevel gear one (308), the outer wall of the bevel gear one (308) is meshedly connected with the bidirectional bevel gear transmission rod (301), the outer wall of the bidirectional bevel gear transmission rod (301) is rotatably connected with a fixing ring (3011), the bottom end side wall of one bidirectional bevel gear transmission rod (301) is meshedly connected with the outer wall of bevel gear two (310) of cleaning roller one (302), the bottom end side wall of the other bidirectional bevel gear transmission rod (301) is meshedly connected with the outer wall of bevel gear two (310) of cleaning roller two (304), and the top of the connecting column (309) is rotatably connected with a protective shell one (305).

2. The siphon type self-adjusting sludge suction machine according to claim 1, characterized in that: The water spray mechanism (2) comprises a water storage tank (201), a water delivery pipe (202), a plurality of spray heads (203), a booster pump (204), and a connecting pipe (205); the outer wall of the water storage tank (201) is connected to the connecting pipe (205); the booster pump (204) is arranged in the middle of the connecting pipe (205); the other end of the connecting pipe (205) is connected to the water delivery pipe (202); and the spray heads (203) are evenly arranged at the bottom end of the water delivery pipe (202) located outside the sludge suction machine body (1).

3. The siphon type self-adjusting sludge suction machine according to claim 2, characterized in that: The top of the motor (307) is provided with a second protective shell (306) containing a first bevel gear (308) and a second bevel gear (310), and the motor (307) and the second protective shell (306) are both fixedly connected to the top of the sludge suction machine body (1).

4. The siphon type self-adjusting sludge suction machine according to claim 3, characterized in that: The outer wall of the fixing ring (3011) is fixedly connected to the outer wall of the sludge suction machine body (1).

5. The siphon type self-adjusting sludge suction machine according to claim 4, characterized in that: The outer wall of the protective shell 1 (305) is fixedly connected to the outer wall of the sludge suction machine body (1).

6. The siphon type self-adjusting sludge suction machine according to claim 5, characterized in that: The bottom ends of the cleaning roller 1 (302) and the cleaning roller 2 (304) both contact the ground.

7. The siphon type self-adjusting sludge suction machine according to claim 6, characterized in that: The outer wall of the fixing plate (303) of the second cleaning roller (304) is fixedly connected to the outer wall of the protective shell (305) of the first cleaning roller (302).

8. The siphon type self-adjusting sludge suction machine according to claim 7, characterized in that: The outer wall of the fixing plate (303) of the cleaning roller 1 (302) is fixedly connected to the side wall of the sludge suction machine body (1).

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