CN220564089U - Lifting device for external reflux pump - Google Patents
Lifting device for external reflux pump Download PDFInfo
- Publication number
- CN220564089U CN220564089U CN202322139611.1U CN202322139611U CN220564089U CN 220564089 U CN220564089 U CN 220564089U CN 202322139611 U CN202322139611 U CN 202322139611U CN 220564089 U CN220564089 U CN 220564089U
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- CN
- China
- Prior art keywords
- pump
- fixed
- connecting rope
- rope
- sludge
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- 238000010992 reflux Methods 0.000 title claims abstract description 27
- 239000010802 sludge Substances 0.000 claims abstract description 57
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 12
- 239000012535 impurity Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 239000000126 substance Substances 0.000 description 5
- 239000007787 solid Substances 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000053 physical method Methods 0.000 description 2
- 229940037003 alum Drugs 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses an external reflux pump lifting device, and relates to the technical field of water treatment. The utility model comprises a pump well, a connecting rope, a connecting rod and a sludge pump, wherein the sludge pump is arranged at the inner bottom of the pump well, the connecting rope is arranged in the pump well above the sludge pump, the top end of the connecting rope is fixedly provided with a mounting disc, and the connecting rod is arranged at the outer side of the connecting rope below the mounting disc. The utility model solves the problems that the external reflux pump needs longer time to carry out blind hoisting and has potential safety hazard when being hoisted, and the rope connected with the external reflux pump is not limited to be used for a second time and is inconvenient to use when in use by arranging the pump well, the connecting rope, the connecting rod and the sludge pump, and has the advantages that: the lifting device can be conveniently connected with the reflux pump during use, the time consumption is short, the rope of the external reflux pump is convenient to limit, and the secondary use is more convenient.
Description
Technical Field
The utility model belongs to the technical field related to water treatment, and particularly relates to an external reflux pump lifting device.
Background
The physical method of water treatment includes utilizing various filter materials with different pore sizes, removing impurities in water by adsorption or blocking modes, wherein the important adsorption mode is to use activated carbon for adsorption, and the blocking method is to pass water through the filter materials to prevent the impurities with larger volume from passing through, so as to obtain cleaner water. In addition, the physical method also comprises a precipitation method, namely, the impurities with smaller specific gravity float on the water surface to be fished out, or the impurities with larger specific gravity are precipitated below to obtain the water surface. The chemical method is to convert impurities in water into substances less harmful to human bodies by using various chemicals, or concentrate the impurities, the chemical treatment method with the longest history can be calculated by adding alum into water, the volume of the water is enlarged after the impurities are concentrated, the impurities can be removed by using a filtering method, sludge can be generated after the chemical method is treated, the sludge sinks and is collected in a pump well after the treatment, and the sludge needs to be pumped out by a sludge pump, but the following defects still exist in the practical use:
because the sewage contains floccules to block the pump body and needs to be cleaned regularly, the external reflux pump does not need to be linked in advance, and each lifting operation needs to be performed blind lifting, so that the corresponding connecting structure stretches into the pump well, the working efficiency is influenced due to overlong lifting time, and a large potential safety hazard exists;
when the external reflux pump works, the connecting component of the sludge pump is directly connected, when the external reflux pump works, after the sludge pump is determined to fall back into the pump well, the rope connected with the reflux pump is directly and randomly arranged in the pump well, and when the external reflux pump is used, the rope is required to be found firstly and then connected, so that the external reflux pump is inconvenient.
Disclosure of Invention
The utility model aims to provide an external reflux pump lifting device, which solves the problems that the external reflux pump needs longer time to carry out blind lifting and has potential safety hazards when being lifted, and the rope connected with the external reflux pump is not limited to be used for a second time and is inconvenient to use when in use by arranging a pump well, a connecting rope, a connecting rod and a sludge pump.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to an external reflux pump lifting device which comprises a pump well, a connecting rope, a connecting rod and a sludge pump, wherein the sludge pump is arranged at the inner bottom of the pump well, the connecting rope is arranged in the pump well above the sludge pump, a mounting disc is fixed at the top end of the connecting rope, the connecting rod is arranged at the outer side of the connecting rope below the mounting disc, the sludge pump is accommodated in the connecting disc through the pump well when in operation, the sludge pump is connected through the connecting rope, the mounting function of corresponding mounting equipment is provided through the mounting disc, the top end of the connecting rope is limited through a clamping frame on the connecting rod, and sludge in the pump well is pumped out through the sludge pump.
Further, the periphery upper portion of pump well is fixed with fixed cover, the periphery upper portion of fixed cover is fixed with outer limiting dish, the top of outer limiting dish is annular array and has link up and seted up the fixed orifices, and the pump well passes through fixed cover connection outer limiting dish, and outer limiting dish passes through fixed orifices swing joint ground nail, inserts in ground at the ground nail for outer limiting dish is fixed subaerial.
Further, the bottom end of connecting the rope is fixed with the connecting rope, the bottom symmetry of connecting the rope is fixed with the switching rope, the bottom mounting of switching rope has the link, and the connecting rope is at the during operation, connects the link through the switching rope.
Further, the connecting rod is close to the one end of connecting the rope and is fixed with the joint frame, connecting rope swing joint is in the joint frame, the one end that the joint frame was kept away from to the connecting rod is fixed with the spliced pole, the bottom of spliced pole rotates with the top of outer limiting dish and is connected, and the connecting rod is at the during operation, through the top of joint frame restriction connecting the rope, through the spliced pole for the connecting rod can rotate in the top of outer limiting dish.
Further, the lower part of the outer side of the sludge pump is fixedly communicated with a sludge pipe, the output end of the sludge pump is fixedly communicated with an output pipe, and when the sludge pump works, after the sludge is sucked by the sludge pipe, the sludge is pumped into a corresponding output sludge pipeline through the output pipe.
Further, the top symmetry of silt pump is fixed with the fixed column, the top of fixed column is fixed with the solid fixed ring, link swing joint is in the solid fixed ring, and the silt pump is in the same place through solid fixed ring, through solid fixed ring and link restriction for when connecting the rope and rising, drive the silt pump and rise.
The utility model has the following beneficial effects:
according to the utility model, the problems that the external reflux pump needs longer time and has potential safety hazards when in lifting are solved by arranging the pump well, the connecting rope and the sludge pump, when the sludge pump needs cleaning, the external lifting equipment is started, the mounting structure of the bottom guide part of the lifting equipment is aligned with the mounting disc, then the corresponding mounting bolt is inserted into the mounting disc, the mounting structure is extended, the mounting nut is screwed to the periphery of the mounting bolt, then the clamping frame and the connecting rope are separated, and then the lifting equipment is started.
According to the utility model, the problems that the rope connected with the external reflux pump is not limited to be used for a second time and is inconvenient to use are solved by arranging the pump well, the connecting rope, the connecting rod and the sludge pump, after cleaning, the lifting equipment drives the sludge pump to descend, so that the sludge pump falls to the bottom of the pump well and is supported, then the connecting rod is rotated, the clamping frame corresponds to the position of the connecting rope, the connecting rope is clamped into the clamping frame, the connecting rod is rotated to a proper position, and the mounting bolt is detached from the mounting disc, so that the rope can be well limited during use, and the secondary use is more convenient.
Drawings
FIG. 1 is a perspective view of an assembly structure of an external reflux pump lifting device;
FIG. 2 is a structural perspective view of a pump well;
FIG. 3 is a structural perspective view of the connecting rope;
FIG. 4 is an enlarged view of the structure at A in FIG. 3;
FIG. 5 is a structural perspective view of the connecting rod;
fig. 6 is a structural perspective view of the sludge pump.
Reference numerals:
1. a pump well; 101. a fixed sleeve; 102. an outer limiting plate; 103. a fixing hole; 2. a connecting rope; 201. a transfer rope; 202. hanging rings; 203. a mounting plate; 3. a connecting rod; 301. a clamping frame; 302. rotating the column; 4. a sludge pump; 401. fixing the column; 402. a fixing ring; 403. an output pipe; 404. a sludge pipe.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1-6, the utility model discloses an external reflux pump lifting device, which comprises a pump well 1, a connecting rope 2, a connecting rod 3 and a sludge pump 4, wherein the sludge pump 4 is arranged at the inner bottom of the pump well 1, corresponding production water and the like are contained in the pump well 1 when the pump well 1 works, the sludge in the pump well 1 is pumped out through the sludge pump 4 when the pump well works, the connecting rope 2 is arranged in the pump well 1 above the sludge pump 4, the connecting rope 2 connects the sludge pump 4 with a lifting device connecting structure, a mounting disc 203 is fixed at the top end of the connecting rope 2, the connecting rope 2 provides the mounting effect of the lifting device connecting structure through the mounting disc 203, the connecting rod 3 is arranged at the outer side of the connecting rope 2 below the mounting disc 203, and the connecting rod 3 is rotationally connected with an external limiting disc 102 through a rotating column 302 when the connecting rod 3 works.
As shown in fig. 1 and 2, a fixing sleeve 101 is fixed at the upper part of the circumference of the pump well 1, an outer limiting disc 102 is fixed at the upper part of the circumference of the fixing sleeve 101, fixing holes 103 are formed in the top of the outer limiting disc 102 in a penetrating manner in an annular array, the pump well 1 is connected with the outer limiting disc 102 through the fixing sleeve 101 when in operation, ground nails for fixing the outer limiting disc 102 are movably connected with the fixing holes 103 on the outer limiting disc 102, and the fixing sleeve 101 is inserted into the ground through the ground nails, so that the position of the fixing sleeve 101 is well limited.
As shown in fig. 1 and 3, a connecting rope 2 is fixed at the bottom end of the connecting rope 2, a switching rope 201 is symmetrically fixed at the bottom end of the connecting rope 2, a hanging ring 202 is fixed at the bottom end of the switching rope 201, the connecting rope 2 is connected with the hanging ring 202 through the switching rope 201 when in operation, and the connecting rope 2 is connected with the sludge pump 4 through the hanging ring 202 and the fixing ring 402 in a hanging manner.
As shown in fig. 1 and 5, one end of the connecting rod 3, which is close to the connecting rope 2, is fixed with a clamping frame 301, the connecting rope 2 is movably connected in the clamping frame 301, one end of the connecting rod 3, which is far away from the clamping frame 301, is fixed with a rotating column 302, the bottom end of the rotating column 302 is rotationally connected with the top end of the outer limiting disc 102, and the connecting rod 3 is movably connected with the connecting rope 2 through the clamping frame 301 during operation, so that the top end of the connecting rope 2 is limited above the outer limiting disc 102, and is rotationally connected with the outer limiting disc 102 through the rotating column 302, so that the position of the top end of the connecting rope 2 on the outer limiting disc 102 is changed.
As shown in fig. 1 and 6, a sludge pipe 404 is fixedly connected to the lower part of the outer side of the sludge pump 4, an output pipe 403 is fixedly connected to the output end of the sludge pump 4, and the top end of the output pipe 403 is connected to a pipeline for outputting sludge, so that when the sludge pump 4 works, the sludge is led into the sludge pipe 404, and then led into the pipeline for outputting sludge through the output pipe 403.
As shown in fig. 1 and 6, the top end of the sludge pump 4 is symmetrically fixed with a fixing column 401, the top end of the fixing column 401 is fixed with a fixing ring 402, the hanging ring 202 is movably connected in the fixing ring 402, the sludge pump 4 is fixed with the fixing ring 402 through the fixing column 401, and is well hung with the hanging ring 202 through the fixing ring 402.
The specific working principle of the utility model is as follows: when the silt pump 4 is arranged in the pump well 1, when the silt pump 4 is started, the silt is led into the silt pipe 404, then led into a pipeline outputting the silt through the output pipe 403, led out into corresponding equipment through the pipeline outputting the silt, when the silt pump 4 needs to be cleaned, external hoisting equipment is started, the mounting structure at the bottom of the guide part of the hoisting equipment is aligned with the mounting disc 203, then the corresponding mounting bolts are inserted into the mounting disc 203 and extend out of the mounting structure, then the mounting nuts are screwed to the periphery of the mounting bolts, then the clamping frame 301 and the connecting rope 2 are separated, then the hoisting equipment is started, the mounting disc 203 is driven to ascend, the connecting rope 2 is driven to ascend, the transfer rope 201 and the hanging ring 202 are driven to ascend, then the silt pump 4 is driven to ascend to the upper side of the outer limiting disc 102, after corresponding cleaning work is carried out, the hoisting equipment is started, the silt pump 4 is driven to the top of the outer limiting disc 102, the mounting structure corresponds to the position of the pump well 1, the silt pump 4 is driven to descend, the silt pump 4 is enabled to fall to the bottom of the pump 1, the clamping frame is enabled to be clamped with the supporting frame 3, then the connecting rope 301 is enabled to be connected to the connecting rope 2 is enabled to be clamped to be rotated, and the connecting frame is connected to the connecting frame 2 is enabled to be connected to the proper position after the connecting frame is clamped to the connecting frame is connected to the connecting frame 2 and the connecting frame is rotated, and the connecting frame is connected to the connecting frame 3 and the connecting frame 2 is enabled to be connected to the connecting frame 2 and then conveniently and connected to the connecting frame 2 and 3 is required to be clamped and connected to the connecting frame and to the connecting frame 2.
The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.
Claims (6)
1. The utility model provides an outer backwash pump hoisting accessory, includes pump well (1), connecting rope (2), connecting rod (3) and silt pump (4), its characterized in that: the novel sludge pump is characterized in that a sludge pump (4) is arranged at the inner bottom of the pump well (1), a connecting rope (2) is arranged in the pump well (1) above the sludge pump (4), a mounting plate (203) is fixed at the top end of the connecting rope (2), and a connecting rod (3) is arranged at the outer side of the connecting rope (2) below the mounting plate (203).
2. An external reflux pump lifting device as set forth in claim 1, wherein: the pump well (1) is characterized in that a fixing sleeve (101) is fixed on the upper portion of the periphery of the pump well (1), an outer limiting disc (102) is fixed on the upper portion of the periphery of the fixing sleeve (101), and fixing holes (103) are formed in the annular array of the top of the outer limiting disc (102).
3. An external reflux pump lifting device as set forth in claim 1, wherein: the connecting rope is characterized in that the connecting rope (2) is fixed at the bottom end of the connecting rope (2), the switching rope (201) is symmetrically fixed at the bottom end of the connecting rope (2), and the hanging ring (202) is fixed at the bottom end of the switching rope (201).
4. An external reflux pump lifting device as set forth in claim 2, wherein: one end that connecting rod (3) is close to connecting rope (2) is fixed with joint frame (301), connecting rope (2) swing joint is in joint frame (301), one end that connecting rod (3) kept away from joint frame (301) is fixed with and rotates post (302), the bottom of rotating post (302) rotates with the top of outer limiting dish (102) and is connected.
5. An external reflux pump lifting device as set forth in claim 1, wherein: the lower part of the outer side of the sludge pump (4) is fixedly communicated with a sludge pipe (404), and the output end of the sludge pump (4) is fixedly communicated with an output pipe (403).
6. An external reflux pump lifting device as set forth in claim 3, wherein: the top of silt pump (4) is fixed with fixed column (401) symmetry, fixed ring (402) are fixed with on the top of fixed column (401), link (202) swing joint is in fixed ring (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322139611.1U CN220564089U (en) | 2023-08-10 | 2023-08-10 | Lifting device for external reflux pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322139611.1U CN220564089U (en) | 2023-08-10 | 2023-08-10 | Lifting device for external reflux pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220564089U true CN220564089U (en) | 2024-03-08 |
Family
ID=90087635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322139611.1U Active CN220564089U (en) | 2023-08-10 | 2023-08-10 | Lifting device for external reflux pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220564089U (en) |
-
2023
- 2023-08-10 CN CN202322139611.1U patent/CN220564089U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant |