CN215505740U - Sewage treatment pool - Google Patents

Abstract

The utility model relates to a sewage treatment pond relates to sewage treatment's field, its include cell body, mobile jib and with mobile jib bottom side fixed connection's installation pole, the mobile jib passes through power spare and is in do the elevating movement in the cell body, the installation pole is provided with four, four the installation pole is kept away from two mounting brackets of arranging along vertical direction of fixedly connected with between the mobile jib tip, mounting bracket and four the installation pole forms four rectangle spaces respectively, two vertical sides of installation pole are provided with the spout that is used for installing the filter screen, the spout is followed installation pole length direction sets up, just the opening level orientation of spout is kept away from the direction of mobile jib, two adjacent and vertically the spout intercommunication, be provided with on the mounting bracket and be used for fixing the mounting of filter screen. This application has and is convenient for dismantle clearance and replacement, energy-concerving and environment-protective effect to the filter screen.

Description

Sewage treatment pool

Technical Field

The application relates to the field of sewage treatment, in particular to a sewage treatment tank.

Background

The sewage treatment is a process that sewage reaches the water quality requirement of being discharged into a certain water body or being reused and is purified, the sewage treatment tank mainly comprises a primary sedimentation tank, an accident tank, a coagulation tank, a metering channel, a combined tank and a UASB reaction tank, the sewage firstly enters the primary sedimentation tank to be subjected to primary coarse filtration treatment and sedimentation and then sequentially enters other treatment tanks to be subjected to different treatments until the water quality reaches the dischargeable standard.

The existing Chinese patent with the patent application number of CN202020350210.4 provides a sewage treatment sedimentation tank, which comprises a tank body, a sewage inlet arranged at the top of one side of the tank body and a sewage discharge pipe connected to the bottom of one end far away from the sewage inlet, wherein baffles are fixedly arranged on the peripheral side walls in the tank body, are positioned at the bottom of the tank body and above the sewage discharge pipe, a collecting plate is lapped on the baffles, the peripheral edges of the collecting plate are contacted with the inner side wall of the tank body, and a filter screen is embedded in the center of the collecting plate; the outside of the pool body is provided with a movable lifting device, and the lifting device is connected with the collecting plate through a fixing assembly and used for driving the collecting plate to move upwards or downwards.

To the correlation technique among the above-mentioned, the inventor thinks to inlay the filter screen and establish at the collecting plate center, collecting plate and hoisting device fixed connection, after the effluent water sump blowdown is accomplished, can't dismantle the collecting plate to clear up or change the filter screen, there is the defect that the filter screen is not convenient for dismantle.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that the filter screen is not convenient for dismantle, this application provides a sewage treatment pond.

The application provides a sewage treatment pond adopts following technical scheme:

the utility model provides a sewage treatment pond, including cell body, mobile jib and with mobile jib bottom side fixed connection's installation pole, the mobile jib passes through power spare and is in do the elevating movement in the cell body, the installation pole is provided with four, four the installation pole is kept away from two mounting brackets of arranging along vertical direction of fixedly connected with between the mobile jib tip, mounting bracket and four the installation pole forms four rectangle spaces respectively, two vertical sides of installation pole are provided with the spout that is used for installing the filter screen, the spout is followed installation pole length direction sets up, just the opening level orientation of spout is kept away from the direction of mobile jib, two adjacent and vertically the spout intercommunication, be provided with on the mounting bracket and be used for fixing the mounting of filter screen.

Through adopting the above-mentioned technical scheme, four installation poles all are connected the back with the mobile jib, connect two vertical mounting brackets of arranging between two adjacent installation poles, form four rectangle spaces that can install the filter screen in the cell body top, the filter screen divide into four installations and reduces the usable floor area of every filter screen, and the filter screen can be through spout installation and the roll-off of installation pole, be convenient for dismantle the washing and the replacement to the filter screen, the filter screen is installed in the spout after, because installation pole and mobile jib fixed connection and mobile jib can reciprocate in the cell body through power spare, consequently, the filter screen of being connected with the installation pole can be according to the height of sewage in the cell body, follow reciprocating of mobile jib through the installation pole and carry out the regulation of use height, after sewage filtration sedimentation treatment accomplishes simultaneously, be convenient for promote the filter screen to the height of convenient dismantlement.

Optionally, the fixing part is an insertion rod, a frame is arranged on the outer side face of the filter screen in an enclosing mode, the mounting frame and the frame are vertically penetrated to form mounting holes, the vertical central lines of the mounting holes coincide, the insertion rod penetrates through the mounting holes to be connected with the frame and the mounting frame, and a limiting part used for fixing the insertion rod is arranged at the bottom of the insertion rod.

Through adopting above-mentioned technical scheme, the filter screen is installed in the frame, the frame changes in sliding on the spout of installation pole, consequently, the installation replacement of the filter screen of being convenient for, the frame mounting of installing the filter screen back in the spout of double-phase adjacent installation pole, the other double-phase adjacent limit of frame is located and is connected two mounting bracket middle parts of double-phase adjacent installation pole, the peg graft pole passes the mounting hole on mounting bracket and the frame in proper order, make the frame be connected with the mounting bracket, the frame is consequently fixed in the rectangle space that installation pole and mounting bracket formed.

Optionally, a rotary block is arranged at the upper end of the insertion rod, and the diameter of the end face of the bottom of the rotary block is larger than that of the end face of the top of the insertion rod.

Through adopting above-mentioned technical scheme, revolve the piece and connect in the upper end of peg graft pole, use peg graft pole time holding revolve the piece can, and revolve the bottom end face diameter size of piece and be greater than the cross section diameter size of peg graft pole, consequently revolve the piece increase with the contact surface of peg graft pole, the use of peg graft pole of being convenient for.

Optionally, the limiting member is set as a clamping block, the clamping block is connected with the circumferential wall of the bottom of the insertion rod, a plurality of insertion holes are formed in the circumferential wall of the insertion rod at equal intervals, a plurality of insertion holes are formed in the inner wall of each installation hole, the clamping block is connected with the insertion holes in a sliding mode, the installation frame is far away from the bottom face of the main rod, a clamping hole is formed in the bottom face of the main rod, the clamping holes and the insertion holes are arranged in a staggered mode, the clamping block is clamped in the clamping holes, and a reset member is arranged on the insertion rod.

Through adopting above-mentioned technical scheme, the mounting hole is passed to the inserted bar bottom, because the mounting hole runs through the mounting bracket setting, the bottom surface of mounting bracket is passed to the bottom of consequently inserted bar, and rotatory inserted bar makes the fixture block joint of inserted bar perisporium in the fixed orifices of mounting bracket bottom surface, has accomplished the fixed of inserted bar promptly, and the frame of installation filter screen is consequently fixed in installation pole and mounting bracket.

Optionally, the reset piece is a spring, the spring is slidably sleeved on the insertion rod, one end of the spring abuts against the upper surface of the rotary block close to the mounting rack, and the other end of the spring abuts against the bottom end face of the rotary block.

Through adopting above-mentioned technical scheme, the peg graft pole is in the installation, because the spring one end and the piece butt that revolves on the peg graft pole are established to the cover, the other end and the upper surface butt of mounting bracket, consequently press down the peg graft pole and make behind the peg graft pole bottom passes the mounting bracket, the spring is in by compression state, rotatory peg graft pole makes the fixture block correspond the back with the position in joint hole, loosen and revolve the piece, the rebound effect of spring makes peg graft pole upward movement, the fixture block is the joint downthehole at the joint, the peg graft pole is fixed, compress the rotatory peg graft pole of spring once more, can make the fixture block follow the downthehole taking out of joint, the spring can realize the joint and the separation in fixture block and joint hole, and easy operation.

Optionally, the power part is provided with an air cylinder, a support is fixedly mounted outside the tank body, the air cylinder is mounted on the support, and the output end of the air cylinder is connected with the top end face of the main rod.

Through adopting above-mentioned technical scheme, through cylinder automatically regulated mobile jib height, can change the use height of installing the filter screen in the installation pole, therefore the filter screen can highly adjust convenient and fast according to the sewage in the pond.

Optionally, the lower surface of the frame is provided with a spherical groove, and a ball rolls in the spherical groove.

Through adopting above-mentioned technical scheme, with the filter screen installation back in the frame, the frame mounting slides in the spout and is connected with the installation pole, and the ball of frame bottom reduces the frictional force of frame and spout inner wall for the frame slides in the spout more easily, uses manpower sparingly.

Optionally, a rubber strip is fixedly connected to the side of the frame close to the chute.

Through adopting above-mentioned technical scheme, the equal bearing in spout in frame both sides back, both sides limit junction bearing is in the spout, and fixed connection's rubber strip and the inner wall butt of installation pole on the frame reduce sewage infiltration spout, the clearance of being convenient for when the filter screen filters sewage.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the mounting rods and the mounting frame form four spaces for mounting the filter screens, so that the use area of each filter screen is reduced, the filter screens are mounted on the frame, the frame slides on the sliding grooves of the mounting rods, and the filter screens are mounted and dismounted by fixing and dismounting the insertion rods, so that the filter screens are convenient and quick to clean;

2. the spring is established to the cover on the grafting pole, and after the grafting pole passed the mounting hole on the mounting bracket, the spring was compressed, and rotatory grafting pole makes the fixture block of grafting pole bottom side correspond the back with the joint hole of mounting bracket bottom terminal surface, through the resilience effort of spring, can make fixture block and joint hole joint, and presses down rotatory grafting pole compression spring once more and can make fixture block and joint hole separation, and the spring makes the fixed of grafting pole on the mounting bracket easily operate with the separation is simple.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a schematic view showing the connection relationship between the main rod, the mounting rack and the frame in the embodiment of the present application;

fig. 3 is an exploded view of the mounting bracket, frame, spring and bayonet rod of the present embodiment.

Reference numerals: 1. a tank body; 2. a main rod; 3. mounting a rod; 4. a mounting frame; 5. a chute; 6. a plug rod; 7. mounting holes; 8. inserting holes; 9. rotating the block; 10. a clamping block; 11. a clamping hole; 12. a spring; 13. a ball bearing; 14. a support; 15. a frame; 16. and a cylinder.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a sewage treatment pond. Referring to fig. 1, sewage treatment pond includes cell body 1, mobile jib 2, and with mobile jib 2 bottom side fixed connection's installation pole 3, mobile jib 2 all sets up to the cuboid with installation pole 3, and mobile jib 2 bottom terminal surface is the square, mobile jib 2 bottom terminal surface side length of a dimension equals the width dimension of the top terminal surface that installation pole 3 is connected with mobile jib 2, installation pole 3 is provided with four, respectively with four side fixed connection of mobile jib 2, the tip side fixed connection mounting bracket 4 of mobile jib 2 is kept away from to installation pole 3, mounting bracket 4 is two at vertical direction fixedly connected with, mounting bracket 4 is mutually perpendicular and two sections of fixed connection, the tip fixed connection of mobile jib 2 is kept away from respectively with double-phase adjacent installation pole 3 at the both ends of mounting bracket 4, mounting bracket 4 forms the rectangle space of four installation filter screens with four installation poles 3.

The outer fixed mounting of cell body 1 has support 14, and 14 upper surface mounting of support has cylinder 16, and the tip fixed connection of installation pole 3 is kept away from to cylinder 16's output and mobile jib 2, and the distance between the terminal surface that is located two installation poles 3 of same vertical plane and keeps away from mobile jib 2 equals the length of cell body 1 on this vertical plane, and mobile jib 2 passes through cylinder 16 up-and-down motion in cell body 1.

Referring to fig. 2, the two horizontal side surfaces of each mounting rod 3 are provided with a sliding groove 5 for mounting a filter screen, the opening of each sliding groove 5 faces outwards horizontally and penetrates through the vertical side surface of each mounting rod 3, each sliding groove 5 is arranged along the length direction of each mounting rod 3, each main rod 2 is provided with a bearing port, each bearing port is communicated with the corresponding sliding groove 5 of each two adjacent mounting rods 3, a frame 15 is arranged around the outer side surface of each filter screen, the length of each frame 15 along the vertical direction is greater than the height of each sliding groove 5, a spherical groove is arranged on the bottom surface of each frame 15, a ball 13 rolls in each spherical groove, any corner of each frame 15 provided with the filter screen is supported at the opening of each sliding groove 5, each ball 13 abuts against the inner wall of each sliding groove 5, one side edge of each frame 15 is pushed to slide towards the main rod 2 in each sliding groove 5 until the corner of each frame 15 is supported in each bearing port, at the moment, the other side edge of the corner of each frame 15 enters the sliding groove 5 of one adjacent mounting rod 3, the lateral surfaces of the other two lateral edges of the frame 15 in the horizontal direction are abutted against the lateral walls corresponding to the two mounting frames 4, and the mounting frames 4 are provided with fixing pieces for fixing the filter screen.

Referring to fig. 3, the mounting is set up to peg graft 6, mounting hole 7 has all been seted up on mounting bracket 4 and the frame 15, mounting hole 7 sets up and runs through mounting bracket 4 and frame 15 along vertical direction, the coincidence of the vertical central line of three mounting hole 7, and mounting hole 7 sets up the corner at mounting bracket 4 and frame 15, peg graft 6 top fixedly connected with turning block 9, the bottom end face diameter size of turning block 9 is greater than peg graft 6 top end face diameter size, turning block 9 increases the area of contact with mounting bar 3, it makes peg graft 6 pass mounting hole 7 to hold turning block 9, peg graft 6 connection frame 15 and mounting bracket 4, peg 6 bottom is provided with the locating part that is used for fixed peg graft 6.

The limiting pieces are arranged into clamping blocks 10, the clamping blocks 10 are fixedly connected with the peripheral wall of the bottom of the insertion rod 6, three clamping holes 8 are arranged at equal intervals along the peripheral wall of the insertion rod 6, the insertion holes 8 are arranged along the vertical direction and penetrate through the mounting frame 4 and the frame 15, the clamping blocks 10 are connected with the insertion holes 8 in a sliding manner, clamping holes 11 are arranged on the bottom surface of the mounting frame 4 far away from the main rod 2, the clamping holes 11 are arranged at equal intervals and staggered with the positions of the insertion holes 8, the clamping holes 11 are arranged at intervals with the insertion holes 8, the distance between every two adjacent clamping holes 11 is equal to the distance between every two adjacent clamping blocks 10, the clamping holes 11 are communicated with the mounting holes 7, the clamping holes 11 are arranged along the vertical direction, the length dimension of the clamping blocks 10 along the length direction of the insertion rod 6 in the vertical direction is equal to the length dimension of the clamping blocks 10 after the bottom end surface of the insertion rod 6 and the clamping blocks 10 pass through the mounting holes 7 and the insertion holes 8, outstanding lower surface in mounting bracket 4, rotatory peg graft pole 6, fixture block 10 joint are provided with the piece that resets on peg graft pole 6 in joint hole 11.

The reset piece is arranged as a spring 12, the spring 12 is sleeved on the insertion rod 6 in a sliding manner, one end of the spring 12 is abutted against the bottom end face of the rotary block 9, the other end of the spring 12 is abutted against the surface, close to the rotary block 9, of the mounting frame 4, the height of the spring 12 is larger than the length of the clamping hole 11 in the vertical direction, after the bottom of the insertion rod 6 penetrates through the lower surface of the mounting frame 4, the spring 12 is in a compressed state, the inserting rod 6 is rotated to enable the clamping block 10 to correspond to the clamping hole 11, the spring 12 is loosened, due to the resilience of the spring 12, the insertion rod 6 moves upwards, the clamping block 10 is clamped in the clamping hole 11, and because the height of the spring 12 is greater than the length of the clamping hole 11 along the vertical direction, therefore, after the top end surface of the fixture block 10 is abutted with the inner wall of the clamping hole 11, the spring 12 is still in a compressed state, thereby generating upward thrust to the insertion rod 6, and the clamping block 10 is tightly clamped with the clamping hole 11.

The implementation principle of a sewage treatment pond of this application embodiment does: the cylinder 16 is arranged above the tank body 1, the output end of the cylinder 16 is fixedly connected with the main rod 2, one corner of the frame 15 is supported in the chute 5 of the mounting rod 3, the frame 15 is pushed until the central line of the mounting hole 7 on the frame 15 coincides with the central line of the mounting hole 7 on the mounting frame 4, the inserting rod 6 passes through the mounting hole 7, meanwhile, the fixture block 10 passes through the inserting hole 8, the spring 12 is compressed, after the bottom of the inserting rod 6 passes through the bottom end face of the mounting frame 4, the inserting rod 6 is rotated, the fixture block 10 corresponds to the position of the clamping hole 11, the inserting rod 6 is loosened, the inserting rod 6 moves upwards under the resilience action of the spring 12, the fixture block 10 is clamped in the clamping hole 11, the frame 15 is fixed with the mounting frame 4 and the mounting rod 3, the using height of the filter screen is adjusted through the cylinder 16, when the filter screen needs to be disassembled and replaced, the inserting rod 6 is pressed downwards, the fixture block 10 is separated from the clamping hole 11, the inserting rod 6 is rotated to enable the fixture block 10 to correspond to the inserting hole 8, the inserting rod 6 is lifted, the frame 15 is dragged, the frame 15 slides out of the sliding groove 5, and the filter screen can be cleaned or replaced.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. A sewage treatment pond which characterized in that: comprises a tank body (1), a main rod (2) and a mounting rod (3) fixedly connected with the side surface of the bottom of the main rod (2), the main rod (2) is lifted in the tank body (1) through a power part, four mounting rods (3) are arranged, two mounting frames (4) which are arranged along the vertical direction are fixedly connected between the end parts of the four mounting rods (3) far away from the main rod (2), the mounting rack (4) and the four mounting rods (3) respectively form four rectangular spaces, the two vertical side surfaces of the mounting rod (3) are provided with sliding chutes (5) for mounting filter screens, the sliding chutes (5) are arranged along the length direction of the mounting rod (3), and the opening of the sliding groove (5) horizontally faces away from the direction of the main rod (2), the two adjacent and vertical sliding grooves (5) are communicated, and a fixing part for fixing the filter screen is arranged on the mounting rack (4).

2. The wastewater treatment basin of claim 1, wherein: the mounting sets up to bayonet pole (6), the filter screen lateral surface encloses and is equipped with frame (15), mounting bracket (4) and equal vertical running through has seted up mounting hole (7) on frame (15), and is a plurality of the coincidence of the vertical central line of mounting hole (7), bayonet pole (6) are passed mounting hole (7) are connected frame (15) with mounting bracket (4), bayonet pole (6) bottom is provided with and is used for fixing the locating part of bayonet pole (6).

3. A wastewater treatment basin according to claim 2, characterized in that: the upper end of the insertion rod (6) is provided with a rotary block (9), and the diameter of the end face of the bottom of the rotary block (9) is larger than that of the end face of the top of the insertion rod (6).

4. A wastewater treatment basin according to claim 3, characterized in that: the locating part sets up to fixture block (10), fixture block (10) with peg graft pole (6) bottom perisporium is connected, and follows peg graft pole (6) perisporium equidistance encloses and is equipped with a plurality ofly, a plurality of equidistant distribution's spliced eye (8) are seted up to mounting hole (7) inner wall, fixture block (10) with spliced eye (8) sliding connection, mounting bracket (4) keep away from in joint hole (11) have been seted up to the bottom surface of mobile jib (2), joint hole (11) with spliced eye (8) position sets up in the crisscross way, fixture block (10) joint is in joint hole (11), be provided with the piece that resets on peg pole (6).

5. The wastewater treatment basin of claim 4, wherein: the reset piece is set as a spring (12), the spring (12) is slidably sleeved on the insertion rod (6), one end of the spring (12) is close to the mounting frame (4) and abuts against the upper surface of the rotary block (9), and the other end of the spring (12) is abutted against the end face of the bottom of the rotary block (9).

6. The wastewater treatment basin of claim 1, wherein: the power part is arranged to be an air cylinder (16), a support (14) is fixedly mounted outside the tank body (1), the air cylinder (16) is mounted on the support (14), and the output end of the air cylinder (16) is connected with the top end face of the main rod (2).

7. A wastewater treatment basin according to claim 2, characterized in that: the lower surface of the frame (15) is provided with a spherical groove, and a ball (13) rolls in the spherical groove.

8. A wastewater treatment basin according to claim 2, characterized in that: the side face, close to the sliding groove (5), of the frame (15) is fixedly connected with a rubber strip.

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