Device for cleaning floating objects in sedimentation tank for water purification

Abstract

The utility model discloses a sedimentation tank flotage cleaning device for water purification, which comprises a support plate, collection frames, a fixed rod and a holding piece, the support plate and the holding piece are respectively arranged at two ends of the fixed rod, a pulling piece is arranged on the fixed rod, the collection frames are symmetrically arranged at two sides of the center line of the support plate, and the collection frames are arranged on the two sides of the center line of the support plate. Strip-shaped grooves are formed in the two sides of the center line of the supporting plate, fixing blocks are fixedly installed on the collecting frames, the fixing blocks are arranged in strip-shaped holes in a sliding mode, and the pulling pieces are rotationally connected with the fixing blocks symmetrically arranged on the collecting frames on the two sides of the supporting plate respectively. Due to the arrangement of the holding piece and the fixing rod, a worker can conveniently control the salvage depth of the collecting frames, the collecting frames arranged on the two sides of the center line of the supporting plate can be sealed mutually, floating objects can be prevented from falling off in the salvage process, and the salvage efficiency and the salvage quality of the collecting frames on the floating objects are improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to water treatment technical field, especially relate to the inside floating object cleaning device of sedimentation tank for water purification. BACKGROUND

[0002] In the process of tap water production, the sedimentation of sewage is an important step for tap water production and even the whole water purification industry. During the sedimentation of sewage in the sedimentation tank, there are often some floating impurities that cannot be deposited at the bottom of the sedimentation tank. For such impurities, a filter screen fishing form is generally used for cleaning. However, this cleaning method is not easy to control the fishing depth, and when the floating objects are fished up, the floating objects that do not completely enter the filter screen are likely to fall into the sedimentation tank again, increasing the fishing intensity. UTILITY MODEL CONTENTS

[0003] The utility model discloses a floating object cleaning device in sedimentation tank for water purification, and the setting of the holding piece and the fixing rod facilitates the control of the fishing depth of the collection frame by the staff, and the opening of the collection frame on the center line of the supporting plate is resisted by a piece on both sides, which can prevent the floating objects from falling during fishing, improve the fishing efficiency and quality of the floating objects by the collection frame.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the technical scheme of:

[0005] The floating object cleaning device in sedimentation tank for water purification comprises a supporting plate, a collection frame, a fixing rod and a holding piece, the supporting plate and the holding piece are respectively arranged at both ends of the fixing rod, a pulling piece is installed on the fixing rod, the collection frame is symmetrically arranged on both sides of the center line of the supporting plate, a strip-shaped groove is opened on both sides of the center line of the supporting plate, a fixing block is fixedly installed on the collection frame, the fixing block is slidingly arranged in the strip-shaped hole, and the pulling piece is rotationally connected with the fixing block on the collection frame symmetrically arranged on both sides of the supporting plate.

[0006] Preferably, a guide rod is installed in the strip-shaped groove, the fixing block is slidingly installed on the guide rod, the setting of the fixing block facilitates the connection of the collection frame and the pulling rod, and the setting of the fixing block can ensure the normal work of the collection frame.

[0007] Preferably, the pulling member comprises a first pulling rod, a second pulling rod and a sliding sleeve, the sliding sleeve is sleeved on the fixed rod, one end of the first pulling rod and the second pulling rod is rotatably installed on the sliding sleeve, the other end of the first pulling rod and the second pulling rod is rotatably installed on the fixed block arranged symmetrically on the two sides of the center line of the support plate, pulling the sliding sleeve can drive the one end of the first pulling rod and the second pulling rod to move along the fixed rod, and the other end of the first pulling rod and the second pulling rod can pull the collecting frame arranged symmetrically on the two sides of the center line of the support plate to move towards the middle of the support plate, so as to collect the floating objects on the sedimentation tank.

[0008] Preferably, the pulling member further comprises an adjusting mechanism, a first connecting rod and a second connecting rod, the two ends of the first connecting rod are rotatably connected with the other end of the first pulling rod and the fixed block on one of the collecting frames, the two ends of the second connecting rod are rotatably connected with the other end of the second pulling rod and the fixed block on the other collecting frame, the other end of the first connecting rod and the second connecting rod is rotatably installed on the fixed block arranged symmetrically on the two sides of the center line of the support plate, the adjusting mechanism is installed on the fixed rod, and the middle part of the first connecting rod and the second connecting rod is rotatably installed on the adjusting mechanism, the arrangement of the first connecting rod, the second connecting rod and the adjusting mechanism can ensure that the collecting frame can move towards the middle of the support plate when the first pulling rod and the second pulling rod are pulled, so as to collect the floating objects.

[0009] Preferably, the adjusting mechanism comprises a sliding block and a guide rod, a strip-shaped hole is formed in the middle of the fixed rod, the guide rod is fixedly installed in the strip-shaped hole, the sliding block is arranged in the strip-shaped hole and is slidably installed on the guide rod, and the middle part of the first connecting rod and the second connecting rod is rotatably installed on the sliding block, the arrangement of the sliding block and the guide rod can adjust the position of the middle part of the first connecting rod and the second connecting rod, so as to ensure that the collecting frame can work normally when the first pulling rod and the second pulling rod are pulled.

[0010] Preferably, the adjusting mechanism further comprises a spring, the spring is sleeved on the guide rod, and the arrangement of the spring facilitates the resetting of the collecting frames arranged symmetrically on the two sides of the center line of the support plate, thereby improving the collection efficiency of the floating objects in the sedimentation tank.

[0011] Preferably, a plurality of through holes are formed in the bottom wall and the side wall of the collecting frame, and the plurality of through holes are uniformly distributed on the bottom wall and the side wall of the collecting frame, the arrangement of the through holes can separate the floating objects from the water, so as to achieve the purpose of collecting the floating objects.

[0012] Preferably, a rotating arm and a push-pull rod are further arranged on the sliding sleeve, the rotating arm is symmetrically arranged on two sides of the sliding sleeve and is rotatably arranged on the sliding sleeve, and the push-pull rod is fixedly arranged on the end of the rotating arm, so that the rotating arm and the push-pull rod facilitate the worker to pull the sliding sleeve to move, thereby ensuring the normal work of the pulling member.

[0013] Preferably, the holding member comprises a holding rod and support rods symmetrically arranged on two sides of the center line of the holding rod, and the two ends of the support rods are fixedly arranged on the holding rod and the fixed rod respectively, so that the holding rod facilitates the worker to hold the device, and the support rods serve to connect the holding rod and the fixed rod, thereby ensuring the normal work of the holding rod.

[0014] The device has the following beneficial effects:

[0015] 1) The holding member and the fixed rod facilitate the worker to control the fishing depth of the collecting frame, and the collecting frames arranged on two sides of the center line of the supporting plate can abut against each other at the opening, thereby preventing the floating objects from falling off during the fishing process and improving the fishing efficiency and quality of the collecting frame.

[0016] 2) The fixed block serves to connect the collecting frame and the pulling rod, and the fixed block ensures the normal work of the collecting frame.

[0017] 3) The pulling sliding sleeve can drive one end of the first pulling rod and the second pulling rod to move along the fixed rod, and the other end of the first pulling rod and the second pulling rod can pull the collecting frames symmetrically arranged on two sides of the center line of the supporting plate to move towards the middle part of the supporting plate, thereby collecting the floating objects on the sedimentation tank.

[0018] 4) The first connecting rod, the second connecting rod and the adjusting mechanism serve to drive the collecting frame to move towards the middle part of the supporting plate when the first pulling rod and the second pulling rod are pulled, thereby collecting the floating objects.

[0019] 5) The sliding block and the guide rod serve to adjust the position of the middle part of the first connecting rod and the second connecting rod, thereby ensuring the normal work of the collecting frame when the first pulling rod and the second pulling rod are pulled.

[0020] 6) The spring serves to reset the collecting frames symmetrically arranged on two sides of the center line of the supporting plate, thereby improving the collecting efficiency of the floating objects in the sedimentation tank.

[0021] 7) The through hole serves to separate the floating objects from water, thereby achieving the purpose of collecting the floating objects.

[0022] 8) The setting of the push-pull rod and the rotating arm of the device facilitates the staff to pull the sliding sleeve to move, thereby ensuring the normal work of the pulling member.

[0023] 9) The setting of the holding rod of the device facilitates the staff to hold the device, and the setting of the supporting rod can serve the purpose of connecting the holding rod and the fixing rod, thereby ensuring the normal work of the holding rod. BRIEF DESCRIPTION OF DRAWINGS

[0024] BRIEF DESCRIPTION OF DRAWINGS Figure 1 is the structural diagram of the utility model Figure 1 .

[0025] BRIEF DESCRIPTION OF DRAWINGS Figure 2 is the structural diagram of the utility model Figure 2 .

[0026] BRIEF DESCRIPTION OF DRAWINGS Figure 3 is the structural diagram of the holding member in the utility model.

[0027] BRIEF DESCRIPTION OF DRAWINGS Figure 4 is the utility model Figure 1 A enlarged view.

[0028] In the figure:

[0029] 1, support plate;

[0030] 2, strip-shaped groove;

[0031] 3, fixing rod; 301, strip-shaped hole;

[0032] 4, pulling member; 401, first connecting rod; 402, second pulling rod; 403, sliding sleeve; 404, push-pull rod; 405, rotating arm; 406, first pulling rod; 407, second connecting rod;

[0033] 5, holding member; 501, holding rod; 502, supporting rod;

[0034] 6, adjusting mechanism; 601, sliding block; 602, spring; 603, guide rod;

[0035] 7, guide rod;

[0036] 8, collecting frame; 801, through hole;

[0037] 9, fixing block. DETAILED DESCRIPTION

[0038] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts fall within the scope of the present application.

[0039] In the description of the present application, it should be understood that the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only used to facilitate the description of the present application, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.

[0040] As shown in Figure 1 , Figure 2 , the floating object cleaning device in the sedimentation tank for water purification comprises a supporting plate 1, a collecting frame 8, a fixed rod 3 and a holding piece 5, the supporting plate 1 and the holding piece 5 are respectively arranged at both ends of the fixed rod 3, a pulling piece 4 is installed on the fixed rod 3, the collecting frame 8 is symmetrically arranged on both sides of the center line of the supporting plate 1, a strip-shaped groove 2 is opened on both sides of the center line of the supporting plate 1, a fixed block 9 is fixedly installed on the collecting frame 8, the fixed block 9 is slidingly arranged in the strip-shaped hole 301, and the pulling piece 4 is rotationally connected with the fixed block 9 symmetrically arranged on the collecting frame 8 on both sides of the supporting plate 1.

[0041] As an optimization scheme of the present application, as shown in Figure 1 , a guide rod 7 is installed in the strip-shaped groove 2, and the fixed block 9 is slidingly installed on the guide rod 7.

[0042] The arrangement of the fixed block 9 facilitates the connection of the collecting frame 8 and the pulling rod, and the arrangement of the fixed block 9 can ensure the normal operation of the collecting frame 8.

[0043] As an optimization scheme of the present application, as shown in Figure 2 , the pulling piece 4 comprises a first pulling rod 406, a second pulling rod 402 and a sliding sleeve 403, the sliding sleeve 403 is connected to the fixed rod 3, one end of the first pulling rod 406 and the second pulling rod 402 is rotationally installed on the sliding sleeve 403, and the other end of the first pulling rod 406 and the second pulling rod 402 is respectively rotationally installed on the fixed block 9 symmetrically arranged on the collecting frame 8 on both sides of the center line of the supporting plate 1.

[0044] Pulling the sliding sleeve 403 can drive the first pull rod 406 and one end of the second pull rod 402 to move along the fixed rod 3, and the other end of the first pull rod 406 and the second pull rod 402 can pull the collecting frames 8 symmetrically arranged on both sides of the center line of the support plate 1 to move towards the middle of the support plate 1, so that the floating objects on the sedimentation tank are collected.

[0045] As an optimization scheme of the utility model, as shown in Figure 2 The pulling member 4 further comprises an adjusting mechanism 6, a first connecting rod 401 and a second connecting rod 407, both ends of the first connecting rod 401 are rotatably connected with the other end of the first pull rod 406 and a fixed block 9 on one of the collecting frames 8, both ends of the second connecting rod 407 are rotatably connected with the other end of the second pull rod 402 and a fixed block 9 on the other collecting frame 8, the other ends of the first connecting rod 401 and the second connecting rod 407 are rotatably installed on the fixed blocks 9 on the collecting frames 8 symmetrically arranged on both sides of the center line of the support plate 1, the adjusting mechanism 6 is installed on the fixed rod 3, and the middle portions of the first connecting rod 401 and the second connecting rod 407 are rotatably installed on the adjusting mechanism 6.

[0046] The first connecting rod 401, the second connecting rod 407 and the adjusting mechanism 6 can ensure that the collecting frames 8 can be driven to move towards the middle of the support plate 1 when the first pull rod 406 and the second pull rod 402 are pulled, so that the floating objects are collected.

[0047] As an optimization scheme of the utility model, as shown in Figure 4 The adjusting mechanism 6 comprises a sliding block 601 and a guide rod 603, a strip-shaped hole 301 is formed in the middle of the fixed rod 3, the guide rod 603 is fixedly installed in the strip-shaped hole 301, the sliding block 601 is arranged in the strip-shaped hole 301 and is slidably installed on the guide rod 603, and the middle portions of the first connecting rod 401 and the second connecting rod 407 are rotatably installed on the sliding block 601.

[0048] The sliding block 601 and the guide rod 603 can adjust the positions of the middle portions of the first connecting rod 401 and the second connecting rod 407, so that the collecting frames 8 can normally work when the first pull rod 406 and the second pull rod 402 are pulled.

[0049] As an optimization scheme of the utility model, as shown in Figure 4 The adjusting mechanism 6 further comprises a spring 602, and the spring 602 is sleeved on the guide rod 603.

[0050] The spring 602 can drive the collecting frames 8 symmetrically arranged on both sides of the center line of the support plate 1 to reset, so that the collection efficiency of the floating objects in the sedimentation tank is improved.

[0051] As an optimization scheme of the utility model, as shown in Figure 2 The bottom wall and the side wall of the collecting frame 8 are provided with a plurality of through holes 801, and the plurality of through holes 801 are uniformly distributed on the bottom wall and the side wall of the collecting frame 8.

[0052] The through holes 801 can separate the floating objects from the water, thereby achieving the purpose of collecting the floating objects.

[0053] As an optimization scheme of the utility model, as shown in Figure 2 The rotating arm 405 is symmetrically arranged on both sides of the sliding sleeve 403 and is rotatably installed on the sliding sleeve 403, and the push-pull rod 404 is fixedly installed on the end of the rotating arm 405.

[0054] The push-pull rod 404 and the rotating arm 405 are arranged to facilitate the staff to pull and move the sliding sleeve 403, thereby ensuring the normal work of the pulling member 4.

[0055] As an optimization scheme of the utility model, as shown in Figure 3 The holding member 5 comprises a holding rod 501 and a support rod 502 symmetrically arranged on both sides of the center line of the holding rod 501, and the two ends of the support rod 502 are fixedly installed on the holding rod 501 and the fixed rod 3 respectively.

[0056] The holding rod 501 is arranged to facilitate the staff to hold the device, and the support rod 502 is arranged to connect the holding rod 501 and the fixed rod 3, thereby ensuring the normal work of the holding rod 501.

[0057] The above content is only an example and description of the structure of the utility model, and those skilled in the art can make various modifications or supplements or adopt similar ways to replace the described specific embodiments, as long as they do not deviate from the range defined by the structure of the utility model, and should belong to the protection scope of the utility model.

Claims

1. A floating object cleaning device in a sedimentation tank for water purification, comprising a support plate, a collection frame, a fixing rod and a holding member, characterized in that, The support plate and the holding piece are respectively arranged at two ends of the fixed rod, a pulling piece is arranged on the fixed rod, the collecting frames are symmetrically arranged at two sides of the center line of the support plate, a strip-shaped slot is formed at two sides of the center line of the support plate, fixed blocks are fixedly arranged on the collecting frames, the fixed blocks are slidingly arranged in the strip-shaped holes, and the pulling piece is rotationally connected with the fixed blocks arranged on the collecting frames at two sides of the support plate.

2. The floating debris cleaning apparatus for use in a sedimentation basin for water purification according to claim 1, characterized in that, A guide rod is arranged in the strip-shaped slot, and the fixed blocks are slidingly arranged on the guide rod.

3. The floating debris cleaning apparatus for use in a sedimentation basin for water purification according to claim 2, characterized in that, The pulling piece comprises a first pulling rod, a second pulling rod and a sliding sleeve, the sliding sleeve is sleeved on the fixed rod, one end of the first pulling rod and the second pulling rod is rotationally arranged on the sliding sleeve, and the other end of the first pulling rod and the second pulling rod is rotationally arranged on the fixed blocks arranged on the collecting frames at two sides of the center line of the support plate.

4. The floating debris cleaning apparatus for use in a sedimentation basin for water purification according to claim 3, wherein The pulling piece further comprises an adjusting mechanism, a first connecting rod and a second connecting rod, two ends of the first connecting rod are rotationally connected with the other end of the first pulling rod and the fixed block of one of the collecting frames, two ends of the second connecting rod are rotationally connected with the other end of the second pulling rod and the fixed block of the other collecting frame, the other end of the first connecting rod and the second connecting rod is rotationally arranged on the fixed blocks arranged on the collecting frames at two sides of the center line of the support plate, the adjusting mechanism is arranged on the fixed rod, and the middle portions of the first connecting rod and the second connecting rod are rotationally arranged on the adjusting mechanism.

5. The floating debris cleaning apparatus for use in a sedimentation basin for water purification according to claim 4, wherein, The adjusting mechanism comprises a sliding block and a guide rod, a strip-shaped hole is formed in the middle portion of the fixed rod, the guide rod is fixedly arranged in the strip-shaped hole, the sliding block is arranged in the strip-shaped hole, and the sliding block is slidingly arranged on the guide rod, and the middle portions of the first connecting rod and the second connecting rod are rotationally arranged on the sliding block.

6. The floating debris cleaning apparatus for use in a sedimentation basin for water purification according to claim 5, wherein, The adjusting mechanism further comprises a spring, and the spring is sleeved on the guide rod.

7. The floating debris cleaning apparatus for use in a settling basin for water purification as claimed in claim 1, wherein, A plurality of through holes are formed in the bottom wall and the side wall of the collecting frame, and the plurality of through holes are uniformly distributed on the bottom wall and the side wall of the collecting frame.

8. The floating debris cleaning apparatus for use in a settling basin for water purification as claimed in claim 3 wherein, A rotating arm and a push-pull rod are further arranged on the sliding sleeve, the rotating arm is symmetrically arranged at two sides of the sliding sleeve and is rotationally arranged on the sliding sleeve, and the push-pull rod is fixedly arranged at the end of the rotating arm.

9. The floating debris cleaning apparatus for use in a settling basin for water purification as claimed in claim 1, wherein, The holding piece comprises a holding rod and support rods symmetrically arranged at two sides of the center line of the holding rod, and two ends of the support rods are fixedly arranged on the holding rod and the fixed rod.

Images