CN211938309U - Vertical single-screw barrel cleaning pump - Google Patents
Vertical single-screw barrel cleaning pump Download PDFInfo
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- CN211938309U CN211938309U CN202020306759.3U CN202020306759U CN211938309U CN 211938309 U CN211938309 U CN 211938309U CN 202020306759 U CN202020306759 U CN 202020306759U CN 211938309 U CN211938309 U CN 211938309U
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Abstract
The utility model discloses a vertical single-screw barrel cleaning pump, which comprises a frame, wherein a cylinder is arranged on the frame, a piston rod which is vertically arranged is arranged at the upper part of the cylinder, a lifting frame is arranged at the end part of the piston rod, and a vertical single-screw pump is arranged on the lifting frame; the lower part of the vertical single-screw pump is provided with a material suction pressure plate, the material suction pressure plate is provided with a three-way manual ball valve, the left part of the material suction pressure plate is provided with a three-way manual ball valve air inlet, the right part of the material suction pressure plate is provided with a three-way manual ball valve material riser, the bottom of the material suction pressure plate is provided with a three-way manual ball valve material feeding hole, and the three-way manual ball valve material feeding hole is arranged in the material suction pressure plate; the end part of the three-way manual ball valve material passing opening is arranged on the bottom surface of the material suction pressing plate. The utility model discloses the clout in the storage bucket is exerted pressure and upwards is carried to the convenience, and the convenience is washd the inside of storage bucket, has improved greatly and has carried out cleaning treatment efficiency to the storage bucket.
Description
Technical Field
The utility model relates to a clear barrel pump, in particular to clear barrel pump of vertical single screw rod.
Background
The screw pump is a new type of pump working according to the principle of rotary meshing displacement, and its main working components are eccentric screw and fixed bush. Because the special geometric shapes of the stator and the rotor respectively form independent sealed cavities, the medium is pushed to flow uniformly in the axial direction, the internal flow velocity is low, the volume is kept unchanged, and the pressure is stable, so that vortex and stirring cannot be generated. In addition, the stator of the screw pump is made of various elastic materials, and has obvious advantages compared with a common pump in the aspect of conveying high-viscosity fluid, medium containing hard suspended particles or medium containing fibers, so that the screw pump is widely applied to sand production wells and heavy oil wells. The device of the screw pump comprises a prime motor, a variable speed transmission device and the screw pump, and particularly comprises a screw blade, a pump shaft, a bearing seat and a shell. The screw pump is obliquely arranged between the upper water pool and the lower water pool, and the lower end blade of the screw pump is immersed below the water surface. When the pump shaft rotates, the helical blades push water in the water tank into the blade grooves, and the water is lifted upwards along the primary stage of the helical shaft under the action of the helical rotating blades until reaching the water outlet of the helical pump. Screw pumps only change the potential energy of a fluid, which is different from vane pumps in that mechanical energy is converted into potential energy and kinetic energy of a transported liquid. The existing screw pump does not have a lifting adjusting function, vertical lifting adjustment of the screw pump is inflexible, the existing screw pump is inconvenient for cleaning the inside of the charging basket, and the cleaning efficiency of the inside of the charging basket is low.
SUMMERY OF THE UTILITY MODEL
The utility model discloses solve the technical problem that prior art exists to a clout in the storage bucket is exerted pressure and upwards is carried to the convenience, and the convenience is washd the inside of storage bucket, has improved the clear barrel pump of vertical single screw rod that carries out cleaning treatment efficiency to the storage bucket greatly.
The above technical problem of the present invention can be solved by the following technical solutions:
a vertical single-screw barrel cleaning pump comprises a frame, wherein a cylinder is arranged on the frame, a piston rod which is vertically arranged is arranged at the upper part of the cylinder, a lifting frame is arranged at the end part of the piston rod, and a vertical single-screw pump is arranged on the lifting frame; the lower part of the vertical single-screw pump is provided with a material suction pressure plate, the material suction pressure plate is provided with a three-way manual ball valve, the left part of the material suction pressure plate is provided with a three-way manual ball valve air inlet, the right part of the material suction pressure plate is provided with a three-way manual ball valve material riser, the bottom of the material suction pressure plate is provided with a three-way manual ball valve material feeding hole, and the three-way manual ball valve material feeding hole is arranged in the material suction pressure plate; the end part of the three-way manual ball valve material passing opening is arranged on the bottom surface of the material suction pressing plate.
Furthermore, the vertical single-screw pump is installed in the front of the lifting frame, a sliding block is arranged at the rear of the lifting frame, a sliding block guide pillar which is vertically arranged is arranged on the frame, the piston rod and the sliding block guide pillar are arranged in parallel, and the sliding block is sleeved on the outer peripheral surface of the sliding block guide pillar.
Furthermore, a plurality of round rubber pads are arranged on the bottom surface of the material suction pressing plate; the round rubber pad is fixed on the bottom surface of the material suction pressing plate through an annular bolt; the annular bolt comprises a bolt column, and the round rubber pad is fixed on the bottom surface of the material suction pressure plate through the bolt column; the upper end of the bolt column is provided with an annular nut which is fixed on the top surface of the material suction pressing plate, the lower end of the bolt column is provided with a fixing piece which is fixed on the bottom surface of the material suction pressing plate, and the fixing piece enables the round rubber pad to be fixed on the bottom surface of the material suction pressing plate.
Furthermore, one end of the lifting frame is provided with a first fixing plate, the sliding block is installed on the first fixing plate, the other end of the lifting frame is provided with a second fixing plate, and the vertical single-screw pump is installed on the second fixing plate; the vertical single-screw pump is fixed with the second fixing plate through a fixing bolt.
Furthermore, a fixed frame and a fixed seat are arranged on the frame, the root of the slide block guide post is arranged on the fixed frame, and the lower part of the cylinder is arranged on the fixed seat; the frame is provided with a material barrel carrying seat, and the material suction pressing plate is arranged above the material barrel carrying seat; the bottom of the frame is provided with a plurality of universal wheels.
Furthermore, the manual ball valve of tee bend is equipped with the manual ball valve switch of tee bend, and the manual ball valve switch of tee bend is used for carrying out on-off control to manual ball valve air inlet of tee bend, the manual ball valve of tee bend material feed opening and the manual ball valve material rising head of tee bend.
Further, the three-way manual ball valve is provided with an air source inlet valve, and the air source inlet valve is connected with a material through hole of the three-way manual ball valve; the bottom of the three-way manual ball valve is provided with a material passing pipeline, the upper end of the material passing pipeline is communicated with the bottom of the three-way manual ball valve, and the lower end of the material passing pipeline is connected with a material passing port of the three-way manual ball valve; the air source inlet valve is connected with the three-way manual ball valve through an air pipe, one end of the air pipe is connected with the air source inlet valve, and the other end of the air pipe is connected with the material inlet of the three-way manual ball valve; the vent pipe is provided with a bending part.
By adopting the vertical single-screw barrel cleaning pump in the technical scheme, an operator can place a material barrel to be cleaned on the frame and place the material barrel below the material suction pressing plate; the cylinder passes through piston rod control crane and realizes vertical lift adjustment, the vertical lift adjustment of crane drives vertical single screw pump and material and inhales the clamp plate and realizes vertical lift adjustment, it exerts pressure to the inside of storage bucket to inhale the clamp plate through the material, the material inhales the clamp plate and exerts pressure and upwards emits to the clout in the storage bucket through the manual ball valve air inlet of tee bend, the manual ball valve of tee bend leads to the material mouth and the manual ball valve material rising head of tee bend, thereby conveniently wash the storage bucket, simultaneously take the clout on the clamp plate out to the material inhales through vertical single screw pump, the efficiency of carrying out cleaning process to the storage bucket has been improved greatly.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a preparation stage of the structure schematic diagram of the vertical single-screw barrel cleaning pump of the present invention.
Fig. 2 is a side view preparation stage of the vertical single-screw barrel cleaning pump of the present invention.
Fig. 3 is the structure schematic diagram of the vertical single-screw barrel cleaning pump of the present invention at the exhaust stage.
Fig. 4 is a side view exhaust stage of the vertical single-screw barrel cleaning pump of the present invention.
Fig. 5 is the pumping stage of the structure schematic diagram of the vertical single-screw barrel cleaning pump of the present invention.
Fig. 6 is a side view pumping stage of the vertical single-screw barrel cleaning pump of the present invention.
Fig. 7 is the structure diagram of the vertical single-screw barrel cleaning pump of the present invention, which is a stage of lifting the pump.
Fig. 8 is a side view of the vertical single-screw barrel cleaning pump of the present invention at the stage of lifting the pump.
Fig. 9 is an enlarged detail view of the area a in fig. 1.
Fig. 10 is an enlarged detail view of the region B in fig. 1.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention can be more clearly and clearly defined.
As shown in fig. 1 to 10, a vertical single-screw barrel cleaning pump comprises a frame 8, a cylinder 9 is arranged on the frame 8, a piston rod 10 which is vertically arranged is arranged at the upper part of the cylinder 9, a lifting frame 17 is arranged at the end part of the piston rod 10, and a vertical single-screw pump 7 is arranged on the lifting frame 17; a material suction pressing plate 5 is arranged at the lower part of the vertical single-screw pump 7, a three-way manual ball valve 1 is arranged on the material suction pressing plate 5, a three-way manual ball valve air inlet 101 is arranged at the left part of the material suction pressing plate 5, a three-way manual ball valve material riser 103 is arranged at the right part of the material suction pressing plate 5, a three-way manual ball valve material feeding hole 102 is arranged at the bottom of the material suction pressing plate 5, and the three-way manual ball valve material feeding hole 102 is arranged in the material suction pressing plate 5; the end of the three-way manual ball valve material inlet 102 is arranged on the bottom surface of the material suction pressure plate 5.
In the vertical single-screw barrel cleaning pump, an operator can place the charging barrel 6 to be cleaned on the frame 8 and place the charging barrel 6 below the material suction pressing plate 5; the cylinder 9 controls the lifting frame 17 through the piston rod 10 to realize vertical lifting adjustment, the vertical lifting adjustment of the lifting frame 17 drives the vertical single-screw pump 7 and the material suction pressing plate 5 to realize vertical lifting adjustment, the material suction pressing plate 5 applies pressure to the inside of the charging basket 6 through the material suction pressing plate 5, the material suction pressing plate 5 applies pressure to and upwards ejects excess materials in the charging basket 6 through the three-way manual ball valve air inlet 101, the three-way manual ball valve material passing hole 102 and the three-way manual ball valve material feeding head 103, therefore, the charging basket 6 is convenient to clean, and meanwhile, the excess materials sucked on the material suction pressing plate 5 through the vertical single-screw pump 7 are extracted, so that the efficiency of cleaning the charging basket 6 is greatly improved.
Preferably, the vertical single-screw pump 7 is installed at the front part of the lifting frame 17, the rear part of the lifting frame 17 is provided with a slide block 12, the frame 8 is provided with a slide block guide post 11 which is vertically arranged, the piston rod 10 and the slide block guide post 11 are arranged in parallel, and the slide block 12 is sleeved on the peripheral surface of the slide block guide post 11; the slider 12 realizes vertical movement adjustment along the slider guide post 11, so that the vertical lifting stability of the vertical single-screw pump 7 is better.
Preferably, a plurality of round rubber pads 4 are arranged on the bottom surface of the material suction pressing plate 5; the round rubber pad 4 is fixed on the bottom surface of the material suction pressing plate 5 through the annular bolt 3; the material suction pressing plate 5 fully presses residual materials in the charging basket 6 through the round rubber pad 4, and the efficiency of cleaning the inside of the charging basket 6 is greatly improved.
Preferably, the ring bolt 3 comprises a bolt column 21, and the round rubber pad 4 is fixed on the bottom surface of the material suction pressure plate 5 through the bolt column 21; the upper end of the bolt column 21 is provided with an annular nut 22, the annular nut 22 is fixed on the top surface of the material suction pressing plate 5, the lower end of the bolt column 21 is provided with a fixing piece 23, the fixing piece 23 is fixed on the bottom surface of the material suction pressing plate 5, and the round rubber pad 4 is fixed on the bottom surface of the material suction pressing plate 5 by the fixing piece 23; the circular rubber pad 4 is firmly fixed to the bottom surface of the material suction pressing plate 5 by the ring bolt 3.
Preferably, one end of the lifting frame 17 is provided with a first fixing plate 18, the slide block 12 is installed on the first fixing plate 18, the other end of the lifting frame 17 is provided with a second fixing plate 19, and the vertical single-screw pump 7 is installed on the second fixing plate 19; the vertical single-screw pump 7 and the second fixing plate 19 are fixed through a fixing bolt 20; thereby leading the lifting frame 17 and the sliding block 12 to be firmly installed and leading the vertical single-screw pump 7 and the lifting frame 17 to be firmly installed.
Preferably, the frame 8 is provided with a fixed mount 15 and a fixed mount 16, the root of the slider guide post 11 is mounted on the fixed mount 15, and the lower part of the cylinder 9 is mounted on the fixed mount 16; a material barrel carrying seat 13 is arranged on the frame 8, and the material suction pressing plate 5 is arranged above the material barrel carrying seat 13; the slider guide post 11 and the cylinder 9 are firmly mounted.
Preferably, the bottom of the frame 8 is provided with a plurality of universal wheels 14; the carrying flexibility of the frame 8 is greatly improved.
Preferably, the three-way manual ball valve 1 is provided with a three-way manual ball valve switch 24, and the three-way manual ball valve switch 24 is used for performing on-off control on a three-way manual ball valve air inlet 101, a three-way manual ball valve material passing port 102 and a three-way manual ball valve material feeding head 103; the three-way manual ball valve air inlet 101, the three-way manual ball valve material through hole 102 and the three-way manual ball valve material riser 103 can be flexibly switched and controlled through the three-way manual ball valve switch 24.
Preferably, the three-way manual ball valve 1 is provided with an air source inlet valve 2, and the air source inlet valve 2 is connected with the three-way manual ball valve material feeding port 102; the bottom of the three-way manual ball valve 1 is provided with a material passing pipeline 25, the upper end of the material passing pipeline 25 is communicated with the bottom of the three-way manual ball valve 1, and the lower end of the material passing pipeline 25 is connected with a material passing port 102 of the three-way manual ball valve; the gas source inlet valve 2 is connected with the three-way manual ball valve 1 through a vent pipe 26, one end of the vent pipe 26 is connected with the gas source inlet valve 2, and the other end of the vent pipe 26 is connected with the three-way manual ball valve material inlet 102; the vent tube 26 is provided with a bend 27; conveniently ventilate for tee bend manual ball valve 1 through air supply inlet valve 2, tee bend manual ball valve 1 ventilates for tee bend manual ball valve logical mouth 102 through the material pipeline 25, conveniently inhales clamp plate 5 for the material and provides gas to the inside of giving storage bucket 6 provides gas.
Preferably, the side wall of the middle part of the vertical single-screw pump 7 is provided with a pump outlet 701, the lower part of the vertical single-screw pump 7 is provided with a pump stator 702 and a pump rotor 703, and the pump stator 702 is connected with the pump rotor 703; the vertical single-screw pump 7 pumps the excess material in the charging basket 6 out from the pump discharge port 701 through the pump stator 702 and the pump rotor 703, so that the inside of the charging basket 6 is cleaned, and the cleaning efficiency is greatly improved.
The utility model discloses the working process of vertical single screw rod barrel cleaning pump includes four stages:
as shown in fig. 1 and 2, the first stage of the barrel cleaning pump is a preparation stage: the vertical single-screw pump 7 is lifted to a height capable of entering the charging barrel 6 by the cylinder 9 through the piston rod 10, an operator pushes the charging barrel 6 to the position below the vertical single-screw pump 7 and fixes the charging barrel, and the three-way manual ball valve 1 keeps the three-way manual ball valve material passing port 102 communicated with the three-way manual ball valve material feeding head 103; the cylinder 9 lowers the height of the vertical single-screw pump 7 through the piston rod 10 until the round rubber pad 4 contacts the charging basket 6.
As shown in fig. 3 and 4, the second stage of the barrel cleaning pump is an exhaust stage: the cylinder 9 slowly controls the vertical single-screw pump 7 to descend through the piston rod 10, the round rubber pad 4 and the material suction pressing plate 5 descend along the inner circumferential surface of the charging barrel 6 until an operator observes that the three-way manual ball valve material feeder head 103 discharges materials in the charging barrel 6, the cylinder 9 is immediately closed, the vertical single-screw pump 7 stops descending at the moment, the operator adjusts the three-way manual ball valve 1 again, the air inlet 101 of the three-way manual ball valve is closed, and the air inlet 101 of the three-way manual ball valve is isolated from the outside.
As shown in fig. 5 and 6, the third stage of the barrel cleaning pump is a pumping stage: starting the vertical single-screw pump 7, wherein the weight of the vertical single-screw pump 7 and the vertical single-screw pump 7 drive the material suction pressing plate 5 to form vacuum inside the charging basket 6 in the descending process, the three-way manual ball valve material passing hole 102 and the three-way manual ball valve material riser 103 are communicated with the outside, and the material suction pressing plate 5 automatically descends along with the reduction of the materials in the charging basket 6; until the round rubber pad 4 of the material suction pressure plate 5 contacts the inner bottom of the charging basket 6, namely when no material can be conveyed, the vertical single-screw pump 7 stops descending.
As shown in fig. 7 and 8, the fourth stage of the barrel cleaning pump is a lift pump stage, the three-way manual ball valve 1 is adjusted, so that the material inlet 102 of the three-way manual ball valve is communicated with the air inlet 101 of the three-way manual ball valve, the air source inlet valve 2 is slowly opened, air is injected into the material barrel 6 through the air source inlet valve 2, the vertical single-screw pump 7 and the material suction pressing plate 5 rise up under the action of pressure in the material barrel 6, the lifting action of the pump is completed, and barrel cleaning operation in the next step is facilitated.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (10)
1. A vertical single-screw barrel cleaning pump comprises a frame, wherein a cylinder is arranged on the frame, a piston rod which is vertically arranged is arranged at the upper part of the cylinder, a lifting frame is arranged at the end part of the piston rod, and a vertical single-screw pump is arranged on the lifting frame;
the method is characterized in that: the lower part of the vertical single-screw pump is provided with a material suction pressure plate, the material suction pressure plate is provided with a three-way manual ball valve, the left part of the material suction pressure plate is provided with a three-way manual ball valve air inlet, the right part of the material suction pressure plate is provided with a three-way manual ball valve material riser, the bottom of the material suction pressure plate is provided with a three-way manual ball valve material feeding hole, and the three-way manual ball valve material feeding hole is arranged in the material suction pressure plate; the end part of the three-way manual ball valve material passing opening is arranged on the bottom surface of the material suction pressing plate.
2. The vertical single-screw barrel cleaning pump according to claim 1, wherein: the vertical single-screw pump is installed in the front of the lifting frame, a sliding block is arranged at the rear of the lifting frame, a sliding block guide pillar which is vertically arranged is arranged on the frame, the piston rod and the sliding block guide pillar are arranged in parallel, and the sliding block is sleeved on the outer peripheral surface of the sliding block guide pillar.
3. The vertical single-screw barrel cleaning pump according to claim 1, wherein: the bottom surface of the material suction pressing plate is provided with a plurality of round rubber pads; the round rubber pad is fixed on the bottom surface of the material suction pressing plate through an annular bolt.
4. The vertical single-screw barrel cleaning pump according to claim 3, wherein: the annular bolt comprises a bolt column, and the round rubber pad is fixed on the bottom surface of the material suction pressure plate through the bolt column; the upper end of the bolt column is provided with an annular nut which is fixed on the top surface of the material suction pressing plate, the lower end of the bolt column is provided with a fixing piece which is fixed on the bottom surface of the material suction pressing plate, and the fixing piece enables the round rubber pad to be fixed on the bottom surface of the material suction pressing plate.
5. The vertical single-screw barrel cleaning pump according to claim 1, wherein: a first fixing plate is arranged at one end of the lifting frame, the sliding block is installed on the first fixing plate, a second fixing plate is arranged at the other end of the lifting frame, and the vertical single-screw pump is installed on the second fixing plate; the vertical single-screw pump is fixed with the second fixing plate through a fixing bolt.
6. The vertical single-screw barrel cleaning pump according to claim 1, wherein: the frame is provided with a fixed frame and a fixed seat, the root part of the slide block guide post is arranged on the fixed frame, and the lower part of the cylinder is arranged on the fixed seat; the frame is provided with a material barrel loading seat, and a material suction pressing plate is arranged above the material barrel loading seat.
7. The vertical single-screw barrel cleaning pump according to claim 1, wherein: the bottom of the frame is provided with a plurality of universal wheels.
8. The vertical single-screw barrel cleaning pump according to claim 1, wherein: the three-way manual ball valve is provided with a three-way manual ball valve switch.
9. The vertical single-screw barrel cleaning pump according to claim 1, wherein: the three-way manual ball valve is provided with an air source inlet valve, and the air source inlet valve is connected with a material inlet of the three-way manual ball valve; the bottom of the three-way manual ball valve is provided with a material passing pipeline, the upper end of the material passing pipeline is communicated with the bottom of the three-way manual ball valve, and the lower end of the material passing pipeline is connected with a material passing port of the three-way manual ball valve.
10. The vertical single-screw barrel cleaning pump according to claim 9, wherein: the air source inlet valve is connected with the three-way manual ball valve through an air pipe, one end of the air pipe is connected with the air source inlet valve, and the other end of the air pipe is connected with the material inlet of the three-way manual ball valve; the vent pipe is provided with a bending part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020306759.3U CN211938309U (en) | 2020-03-12 | 2020-03-12 | Vertical single-screw barrel cleaning pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020306759.3U CN211938309U (en) | 2020-03-12 | 2020-03-12 | Vertical single-screw barrel cleaning pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211938309U true CN211938309U (en) | 2020-11-17 |
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ID=73194635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020306759.3U Active CN211938309U (en) | 2020-03-12 | 2020-03-12 | Vertical single-screw barrel cleaning pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211938309U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115055437A (en) * | 2022-07-08 | 2022-09-16 | 上海清维环境技术有限公司 | Insert bucket pump belt cleaning device |
-
2020
- 2020-03-12 CN CN202020306759.3U patent/CN211938309U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115055437A (en) * | 2022-07-08 | 2022-09-16 | 上海清维环境技术有限公司 | Insert bucket pump belt cleaning device |
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