CN220335989U - Pool bottom material excavating device for sewage treatment - Google Patents

Abstract

The utility model relates to the technical field of sewage bottom material excavation, in particular to a pool bottom material excavation device for sewage treatment, which comprises a shell, wherein an armrest is fixedly arranged at the upper end of the shell, a crawler belt is fixedly arranged on the bottom surface of the shell, a first motor is fixedly arranged in the shell, a belt pulley is arranged at the output end of the first motor, a belt is sleeved on the belt pulley, one end of the belt surrounds the belt pulley arranged at the front end of a cam, a supporting rod is movably arranged at one side of the cam through a rotating shaft, a vibrating plate is attached to the bottom surface of the cam, and a group of vibrating rods are fixedly arranged at the bottom surface of the vibrating plate.

Description

Pool bottom material excavating device for sewage treatment

Technical Field

The utility model relates to the technical field of sewage bottom material excavation, in particular to a pool bottom material excavation device for sewage treatment.

Background

At present, the SS index of effluent from urban sewage treatment plants is divided into a first grade A standard below 10mg/l and a first grade B standard below 20mg/l, effluent from a secondary sedimentation tank is continuously disinfected by a contact disinfection tank for 30 minutes and then discharged into a natural water body, and suspended matters in water are bound to sink in the contact disinfection tank to form sludge under the action of gravity.

At present, the cleaning of silt mainly relies on the manual work to go on, wastes time and energy to current silt cleaning equipment, inefficiency takes place to block up the condition of inhaling the silt head easily, brings very big influence for dredging work, and the stone in the processing tank often in silt, and the stone can not be extracted well when extracting silt, consequently need a sewage treatment to solve above-mentioned problem with tank bottom material excavating gear urgently.

Disclosure of Invention

In order to overcome the technical problems, the utility model aims to provide a pool bottom material excavating device for sewage treatment, which solves the problems that the condition of blocking a silt sucking head is easy to occur and stones are not extracted well when silt is extracted in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pool bottom material excavating gear for sewage treatment, includes the casing, the upper end fixed mounting of casing has the handrail, the bottom surface fixed mounting of casing has the track, the inside fixed mounting of casing has a motor, its characterized in that: the belt pulley is installed to the output of first motor, the cover has the belt on the belt pulley, the belt pulley that the front end of cam set up is encircleed to the one end of belt, one side of cam has the bracing piece through pivot movable mounting, the bottom surface laminating of cam has the vibrating plate, the bottom surface fixed mounting of vibrating plate has a set of vibrating rod, the lower extreme fixed mounting of vibrating rod has inhale silt mechanism, inhale silt mechanism's lower extreme fixed mounting has and inhale silt head.

Preferably, one end of the silt sucking head is exposed out of the bottom surface of the shell, the inside of the silt sucking head is of a hollow structure and is communicated with the silt sucking mechanism, and holes are formed in the surface of the silt sucking head.

Preferably, a pump is fixedly arranged on one side of the silt sucking mechanism, and a first silt collecting mechanism is fixedly arranged on one side of the pump.

Preferably, the inside fixed mounting of casing has the second motor, the one end of second motor is through pivot movable mounting has first conveying pipe, the output fixed mounting of second motor has the threaded rod, the bottom surface of casing is exposed to the one end of threaded rod.

Preferably, a second feeding hose is fixedly arranged on one side of the first feeding pipe, the second feeding hose is communicated with the first feeding pipe, a third feeding hose is fixedly arranged on one side of the second feeding hose, and the third feeding hose is communicated with the second feeding hose.

Preferably, a filter screen is fixedly installed in the second feeding hose, a second sludge collecting mechanism is inserted at one end of the second feeding hose, and a stone collecting mechanism is inserted at one end of the third feeding hose.

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

1. the pool bottom material excavating device for sewage treatment is provided with a vibrating plate which vibrates by driving a belt to rotate through a first motor to drive a cam to rotate, and the vibrating plate vibrates a silt sucking mechanism through a vibrating rod, so that a silt sucking head connected with the lower end of the silt sucking mechanism vibrates, the blockage of the silt sucking head is prevented, and the influence on the dredging work is avoided;

2. this pond bottom material excavating gear for sewage treatment is provided with the second feeding hose, the inside filter screen that is provided with of second feeding hose, one side of second feeding hose is connected with the third feeding hose, the bottom of third feeding hose and second feeding hose is connected with stone collection mechanism and second silt collection mechanism to make the silt that the threaded rod was taken out screen through the filter screen, make stone and the silt in the silt get into second silt collection mechanism and stone collection mechanism respectively in, make the stone in the processing pond obtain collecting.

Drawings

FIG. 1 is a schematic side cross-sectional view of a structure of the present utility model;

FIG. 2 is a schematic side view of the structure of the present utility model;

FIG. 3 is a schematic view of the bottom view of the structure of the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.

In the figure: 1. a housing; 101. an armrest; 102. a track; 103. a first motor; 104. a belt; 105. a cam; 106. a support rod; 107. a vibration plate; 108. a vibrating rod; 109. a silt sucking mechanism; 110. a silt sucking head; 111. a pump; 112. a first sludge collection mechanism; 113. a second motor; 114. a first feed tube; 115. a threaded rod; 116. a second feeding hose; 117. a third feeding hose; 118. a filter screen; 119. a second sludge collection mechanism; 120. a stone collection mechanism.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a pool bottom material excavating gear for sewage treatment, including casing 1, the upper end fixed mounting of casing 1 has handrail 101, the bottom surface fixed mounting of casing 1 has track 102, the inside fixed mounting of casing 1 has first motor 103, the belt pulley is installed to the output of first motor 103, the cover has belt 104 on the belt pulley, the belt pulley that the front end of bracing piece 105 was encircleed to belt 104 set up, one side of cam 105 has bracing piece 106 through pivot movable mounting, in sum, through this design, can make first motor 103 drive the rotation of belt 104 rotatory drive cam 105 to make cam 105 rotatory reach the vibration effect.

Further, the bottom surface of the cam 105 is attached with the vibration plate 107, and the bottom surface of the vibration plate 107 is fixedly provided with the group of vibration rods 108, so that the cam 105 rotates the vibration plate 107, and the vibration force received by the vibration plate 107 is transferred to the vibration rods 108.

Further, the lower extreme fixed mounting of vibrating bar 108 has and inhales silt mechanism 109, inhale silt mechanism 109's lower extreme fixed mounting and inhale silt head 110, inhale silt head 110 one end and expose the bottom surface of casing 1, inhale the inside of silt head 110 and be hollow structure, and communicate with each other with inhale silt mechanism 109, inhale the surface of silt head 110 and be provided with the hole in conclusion, through this design, can make vibrating bar 107 receive the power that shakes to transmit to inhale silt mechanism 109, thereby make inhale silt machine, inhale silt head 110 vibration that the 109 lower extreme is connected, prevent inhale the jam of silt head, avoid influencing the going on of desilting work.

Further, the pump 111 is fixedly installed on one side of the sludge suction mechanism 109, and the first sludge collection mechanism 112 is fixedly installed on one side of the pump 111, so that the sludge in the sludge suction mechanism 112 can be transferred to the first sludge collection mechanism 112 through the pump 111.

Further, the second motor 113 is fixedly installed in the casing 1, one end of the second motor 113 is movably installed with the first feeding pipe 114 through the rotating shaft, the output end of the second motor 113 is fixedly installed with the threaded rod 115, and one end of the threaded rod 115 is exposed out of the bottom surface of the casing 1.

Further, a second feeding hose 116 is fixedly installed on one side of the first feeding pipe 114, the second feeding hose 116 is communicated with the first feeding pipe 114, a third feeding hose 117 is fixedly installed on one side of the second feeding hose 116, the third feeding hose 117 is communicated with the second feeding hose 116, a filter screen 118 is fixedly installed inside the second feeding hose 116, a second sludge collecting mechanism 119 is inserted at one end of the second feeding hose 116, and a stone collecting mechanism 120 is inserted at one end of the third feeding hose 117.

Working principle: when the bottom materials need to be cleaned, an operator starts the pump 111 to pump bottom sludge through the sludge sucking head 110, when the sludge sucking head 110 is blocked, the operator starts the first motor 103, the first motor 103 drives the belt 104 to rotate to drive the cam 105 to rotate to vibrate the vibrating plate 107, the vibrating plate 107 vibrates the sludge sucking mechanism 109 through the vibrating rod 108, so that the sludge sucking head 110 connected with the lower end of the sludge sucking mechanism 109 vibrates, the blockage of the sludge sucking head 110 is prevented, and the dredging work is prevented from being influenced.

The operator starts the second motor 113, the output end of the second motor 113 drives the threaded rod 115 to rotate, so that the sludge is transferred into the first feeding pipe 114 through the threaded rod 115, one end of the first feeding pipe 114 is communicated with the second feeding hose 116, the sludge in the first feeding pipe 114 flows into the second feeding hose 116 through transfer, a filter screen 118 is arranged in the second feeding hose 116, one side of the second feeding hose 116 is connected with a third feeding hose 117, the sludge pumped by the threaded rod 115 is screened by the filter screen 118 when passing through the second feeding hose 116, stones in the sludge are screened and flow into the third feeding hose 117, finally fall into a stone collecting mechanism 120 connected with the bottom end of the third feeding hose 117, the sludge flows into a second sludge collecting mechanism 119 connected with the bottom end of the second feeding hose 116 through the second feeding hose 116, and the operation is finished.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a pool bottom material excavating gear for sewage treatment, includes casing (1), the upper end fixed mounting of casing (1) has handrail (101), the bottom surface fixed mounting of casing (1) has track (102), the inside fixed mounting of casing (1) has first motor (103), its characterized in that: the belt pulley is installed to the output of first motor (103), the cover has belt (104) on the belt pulley, the belt pulley that the front end of cam (105) was surrounded to the one end of belt (104) set up, one side of cam (105) has bracing piece (106) through pivot movable mounting, the laminating of the bottom surface of cam (105) has vibrating plate (107), the bottom surface fixed mounting of vibrating plate (107) has a set of vibrating rod (108), the lower extreme fixed mounting of vibrating rod (108) has inhale silt mechanism (109), the lower extreme fixed mounting of inhaling silt mechanism (109) has inhale silt head (110).

2. A pool bottom material excavating device for sewage treatment according to claim 1, wherein: one end of the silt sucking head (110) is exposed out of the bottom surface of the shell (1), the inside of the silt sucking head (110) is of a hollow structure and is communicated with the silt sucking mechanism (109), and holes are formed in the surface of the silt sucking head (110).

3. A pool bottom material excavating device for sewage treatment according to claim 1, wherein: one side of the silt sucking mechanism (109) is fixedly provided with a pump (111), and one side of the pump (111) is fixedly provided with a first silt collecting mechanism (112).

4. A pool bottom material excavating device for sewage treatment according to claim 1, wherein: the novel automatic feeding device is characterized in that a second motor (113) is fixedly arranged in the shell (1), a first feeding pipe (114) is movably arranged at one end of the second motor (113) through a rotating shaft, a threaded rod (115) is fixedly arranged at the output end of the second motor (113), and one end of the threaded rod (115) is exposed out of the bottom surface of the shell (1).

5. The pool bottom excavating device for sewage treatment according to claim 4, wherein: a second feeding hose (116) is fixedly arranged on one side of the first feeding pipe (114), the second feeding hose (116) is communicated with the first feeding pipe (114), a third feeding hose (117) is fixedly arranged on one side of the second feeding hose (116), and the third feeding hose (117) is communicated with the second feeding hose (116).

6. The pool bottom excavating device for sewage treatment according to claim 5, wherein: the inside fixed mounting of second pay-off hose (116) has filter screen (118), second silt collection mechanism (119) are inserted to the one end of second pay-off hose (116), stone collection mechanism (120) are inserted to the one end of third pay-off hose (117).