CN113245319A - Water-cooling water outlet pipe inner wall dirt cleaning device for material receiving box - Google Patents
Water-cooling water outlet pipe inner wall dirt cleaning device for material receiving box Download PDFInfo
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- CN113245319A CN113245319A CN202110623637.6A CN202110623637A CN113245319A CN 113245319 A CN113245319 A CN 113245319A CN 202110623637 A CN202110623637 A CN 202110623637A CN 113245319 A CN113245319 A CN 113245319A
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- Prior art keywords
- transmission shaft
- turbine
- water outlet
- outlet pipe
- pipe
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
- B08B9/045—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices being rotated while moved, e.g. flexible rotating shaft or "snake"
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
- B08B9/047—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices having internal motors, e.g. turbines for powering cleaning tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2209/00—Details of machines or methods for cleaning hollow articles
- B08B2209/02—Details of apparatuses or methods for cleaning pipes or tubes
- B08B2209/027—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces
- B08B2209/04—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces using cleaning devices introduced into and moved along the pipes
Abstract
The invention relates to a device for cleaning dirt on the inner wall of a water-cooling water outlet pipe of a material receiving box, which effectively solves the problem that the water outlet pipe is not easy to find out scale and is not easy to clean the dirt; the technical scheme for solving the problem is that the device comprises a turbine which is arranged in a water outlet pipe and is in sliding sleeve joint, wherein blades are arranged on the left side and the right side of the turbine; one side of the turbine is connected with a transmission shaft in a sliding way, the other end of the transmission shaft is connected with a turbine driving mechanism, and the turbine driving mechanism drives the turbine and the blades to move rightwards together through the transmission shaft to scrape scale on the inner wall of the water outlet pipe; the turbine and the blades are blocked by the scale to stop moving, the turbine driving mechanism drives the turbine and the blades to rotate together through the transmission shaft and repeatedly move left and right until the scale is removed, and the turbine driving mechanism drives the turbine and the blades to continuously move right through the transmission shaft; the invention solves the problem that the water outlet pipe is not easy to find scale and clean the scale, automatically detects the reduction of water flow and automatically cleans the scale.
Description
Technical Field
The invention relates to the field of water cooling, in particular to a device for cleaning dirt on the inner wall of a water-cooled water outlet pipe of a material receiving box.
Background
In the production and processing process of mineral products, a material receiving box is generally used for receiving materials with higher temperature, and a water cooling system is arranged below the material receiving box for cooling the material receiving box because the material receiving box is easy to deform due to overhigh temperature; the water cooling system used here comprises a cooling tower, a water inlet pipe and a water outlet pipe, wherein cold water cooled by the cooling tower enters the lower part of the material receiving box through the water inlet pipe, the water is sprayed to the bottom of the material receiving box through the spray head to cool the material receiving box, and hot water absorbing heat is led out through the water outlet pipe, and impurities in the water are required to be precipitated and filtered firstly and then flow back to the cooling tower to be cooled. Because the water in the water outlet pipe is backflow water, when the water enters the water outlet pipe, the water carries some dirt, the backflow water is high in temperature and easy to form dirt on the inner wall of the water outlet pipe, the dirt formed on the inner wall of the water outlet pipe can reduce the water outlet quantity of the water outlet pipe, heat cannot be carried out in time, and the cooling effect is further influenced; in addition, workers need to overhaul at regular time, in a common treatment method, the water outlet pipe is knocked by a hammer, when too much dirt is not easy to be taken out, acid solution needs to be poured into the water outlet pipe, the dirt is corroded by the acid solution, and then the dirt is taken out of the water outlet pipe by water flow; the mode not only needs frequent overhaul with huge labor amount, but also easily damages the water outlet pipe, and can not discover that the water outlet amount is reduced in time, thereby affecting the cooling effect.
Disclosure of Invention
Aiming at the situation, in order to solve the problems in the prior art, the invention aims to provide a device for cleaning dirt on the inner wall of a water-cooled water outlet pipe of a material receiving box, which can effectively solve the problem that the water outlet pipe is not easy to find out the scale and is not easy to clean the dirt.
The technical scheme for solving the problem is that the device comprises a turbine which is arranged in a water outlet pipe and is in sliding sleeve joint, wherein blades are arranged on the left side and the right side of the turbine; one side of the turbine is connected with a transmission shaft in a sliding way, the other end of the transmission shaft is connected with a turbine driving mechanism, and the turbine driving mechanism drives the turbine and the blades to move rightwards together through the transmission shaft to scrape scale on the inner wall of the water outlet pipe; the turbine and the blades are blocked by the scale to stop moving, the turbine driving mechanism drives the turbine and the blades to rotate together through the transmission shaft and repeatedly move left and right until the scale is removed, and the turbine driving mechanism drives the turbine and the blades to continuously move right through the transmission shaft.
Preferably, the turbine driving mechanism comprises a fixed pipe, a screw rod, a short pipe and a spring; a fixed pipe is coaxially arranged on the right side of the water outlet pipe, a screw rod is coaxially arranged in the fixed pipe, a short pipe is sleeved on the screw rod and is arranged in the fixed pipe and can move left and right along the fixed pipe; the right end of the transmission shaft extends out of the water outlet pipe and wraps the left end of the short pipe; the transmission shaft and the short pipe are attracted together through magnetism.
Preferably, a guide rod is fixed in the middle of the right end face of the turbine, a guide ring is fixed inside the left end of the transmission shaft, the section of the guide rod is square, the guide rod is inserted into the guide ring, and a spring sleeved on the guide rod is arranged between the guide ring and the turbine; an elastic sealing sleeve is arranged between the transmission shaft and the turbine.
Preferably, the fixed pipe is provided with two guide grooves which are symmetrical up and down along the length direction of the fixed pipe, and the short pipe is provided with a lug which is respectively arranged in the two guide grooves; two short pipe clamping blocks which are symmetrical up and down are arranged on the short pipe, and threads are arranged on one surface of the short pipe clamping blocks, which is in contact with the screw rod.
Preferably, the short pipe is provided with an upper through groove and a lower through groove, and the short pipe clamping block is arranged in the through grooves; the side surface of the through groove is provided with a spring mounting groove, the short pipe clamping block is fixed with a stop block arranged in the spring mounting groove, and a spring is arranged between the stop block and the end surface of the inner side of the spring mounting groove.
Preferably, the left end of the short pipe clamping block is provided with a square groove, the left end of the short pipe is provided with an annular groove, the right end of the transmission shaft is fixed with a ring, and the right end face of the ring is an annular inclined plane.
Preferably, two chutes which are symmetrical up and down are formed in the screw rod along the length direction of the screw rod, two transmission shaft clamping blocks which are symmetrical up and down are arranged on the inner wall of the transmission shaft, a square groove is formed in the right end of each transmission shaft clamping block, a circular ring is fixed at the left end of each short pipe, and the left end face of each circular ring is an annular inclined plane.
Preferably, two grooves which are symmetrical up and down are formed in the inner wall of the transmission shaft, the two transmission shaft clamping blocks are respectively arranged in the grooves on the corresponding sides, and a spring is arranged between each transmission shaft clamping block and the bottom of each groove on the corresponding side.
Preferably, the left end of the water outlet pipe is provided with a switch, the right end of the screw rod is provided with a motor, the motor intermittently rotates, and the switch controls the motor to be switched on and switched off.
Preferably, the right end of the water outlet pipe is provided with a filter box communicated with the water outlet pipe, and a filter screen arranged below the water outlet pipe is arranged in the filter box.
The invention automatically detects the reduction of water flow and actively starts cleaning work when the water flow is reduced to a certain amount; the screw rod drives the transmission shaft to move rightwards through the short pipe to clean small dirt; when large scale is formed at any position in the pipe, the blade on the turbine rotates and moves leftwards at the same time, then impacts the scale rightwards, and moves leftwards and rightwards repeatedly to clean the scale until the scale is cleaned and then moves rightwards continuously.
Drawings
Fig. 1 is a front sectional view of the entire device.
Figure 2 is an enlarged view of a portion of figure 1,
fig. 3 is a partial enlarged view of B in fig. 1, with the drive shaft 4 and the short tube 7 engaged.
Fig. 4 is a front sectional view of the drive shaft 4 and the short tube 7 in a separated state.
Fig. 5 is a cross-sectional view taken along line C-C of fig. 4.
Fig. 6 a transmission shaft 4 in a perspective view in section.
Figure 7 is a sectional perspective view of the short tube 7.
Detailed Description
The following describes in further detail embodiments of the present invention with reference to the accompanying drawings.
As shown in fig. 1 to 7, the invention comprises a turbine 2 which is arranged in a water outlet pipe 1 and is sleeved in a sliding way, and blades 3 are arranged on the left side and the right side of the turbine 2; one side of the turbine 2 is connected with a transmission shaft 4 in a sliding manner, the other end of the transmission shaft 4 is connected with a turbine driving mechanism, and the turbine driving mechanism drives the turbine 2 and the blade 3 to move rightwards together through the transmission shaft 4 to scrape scale on the inner wall of the water outlet pipe 1; the turbine 2 and the blade 3 are blocked by the scale to stop moving, the turbine driving mechanism drives the turbine 2 and the blade 3 to rotate together through the transmission shaft 4 and repeatedly move left and right until the scale is removed, and the turbine driving mechanism drives the turbine 2 and the blade 3 to continuously move right through the transmission shaft 4.
The turbine driving mechanism comprises a fixed pipe 5, a screw 6, a short pipe 7 and a spring; a fixed pipe 5 is coaxially arranged on the right side of the water outlet pipe 1, a screw rod 6 is coaxially arranged in the fixed pipe 5, a short pipe 7 is sleeved on the screw rod 6, and the short pipe 7 is arranged in the fixed pipe 5 and can move left and right along the fixed pipe 5; the right end of the transmission shaft 4 extends out of the water outlet pipe 1 and wraps the left end of the short pipe 7; the transmission shaft 4 and the short pipe 7 are attracted together through magnetism; the transmission shaft 4 is separated from the screw 6, and the screw 6 rotates and drives the short pipe 7 and the transmission shaft 4 to move rightwards together; when the turbine 2 is blocked by the scale, the short pipe 7 continuously moves rightwards and is separated from the transmission shaft 4, the short pipe 7 is separated from the screw 6 and is fixed on the fixed pipe 5, and the transmission shaft 4 is in sliding connection with the screw 6, so that the screw 6 drives the transmission shaft 4 to rotate.
A guide rod 8 is fixed in the middle of the right end face of the turbine 2, a guide ring 9 is fixed in the left end of the transmission shaft 4, the section of the guide rod 8 is square, the guide rod 8 is inserted in the guide ring 9, and a spring sleeved on the guide rod 8 is arranged between the guide ring 9 and the turbine 2; an elastic sealing sleeve 10 is arranged between the transmission shaft 4 and the turbine 2; the guide rod 8 is inserted into the guide ring 9 to realize that the turbine 2 moves left and right relative to the transmission shaft 4, the turbine 2 moves right to compress the spring, and the spring is reset to push the turbine 2 to reset left; the rotation of the transmission shaft 4 can drive the turbine 2 to rotate; the elastic sealing sleeve 10 seals the left ends of the turbine 2 and the transmission shaft 4, so that water and impurities are prevented from entering the transmission shaft 4.
The fixed pipe 5 is provided with two guide grooves 11 which are symmetrical up and down along the length direction, and the short pipe 7 is provided with a lug 12 which is respectively arranged in the two guide grooves 11; two short pipe clamping blocks 13 which are symmetrical up and down are arranged on the short pipe 7, and threads are arranged on one surface of each short pipe clamping block 13, which is in contact with the screw 6; the two short pipe clamping blocks 13 can move towards the middle and can be matched with the screw 6 through threads, so that the screw 6 can drive the short pipe 7 to move left and right.
An upper through groove 14 and a lower through groove 14 are formed in the short pipe 7, and the short pipe clamping block 13 is arranged in the through groove 14; a spring mounting groove 15 is formed in the side face of the through groove 14, a stop block 16 arranged in the spring mounting groove 15 is fixed on the short pipe clamping block 13, and a spring is mounted between the stop block 16 and the end face of the inner side of the spring mounting groove 15; the spring enables the two short pipe clamping blocks 13 to move away from the screw 6 to be separated from the screw 6 by pushing the stop block 16, and enables the two short pipe clamping blocks 13 to respectively extrude the upper sliding groove 17 and the lower sliding groove 17, so that the short pipe 7 and the fixed pipe 5 are relatively fixed.
The left end of the short pipe clamping block 13 is provided with a square groove, the left end of the short pipe 7 is provided with an annular groove, the right end of the transmission shaft 4 is fixed with a ring, and the right end face of the ring is an annular inclined plane; the transmission shaft 4 and the short pipe 7 approach to extrude the square groove on the short pipe clamping block 13 through the annular inclined plane on the circular ring, so that the two short pipe clamping blocks 13 move towards the middle and the thread on the short pipe clamping block 13 is connected with the screw rod 6 in a matching way; when the transmission shaft 4 is far away from the short pipe 7, the two short pipe clamping blocks 13 move towards the direction far away from the screw 6 respectively to separate from the screw 6 and extrude the inner wall of the fixed pipe 5 to the upper side and the lower side respectively, so that the short pipe 7 is fixed on the fixed pipe 5.
Two sliding grooves 17 which are symmetrical up and down are formed in the screw 6 along the length direction of the screw, two transmission shaft clamping blocks 18 which are symmetrical up and down are arranged on the inner wall of the transmission shaft 4, a square groove is formed in the right end of each transmission shaft clamping block 18, a circular ring is fixed at the left end of the short pipe 7, and the left end face of the circular ring is an annular inclined plane; the transmission shaft 4 and the short pipe 7 are close to each other and extrude the square groove on the transmission shaft clamping block 18 through the annular inclined plane on the circular ring, so that the two transmission shaft clamping blocks 18 respectively move towards the direction far away from the screw 6 and are separated from the sliding groove 17; when the transmission shaft 4 is far away from the short pipe 7, the two transmission shaft clamping blocks 18 move towards the middle and are respectively arranged in the sliding grooves 17 on the corresponding sides.
Two grooves 19 which are symmetrical up and down are formed in the inner wall of the transmission shaft 4, the two transmission shaft clamping blocks 18 are respectively arranged in the grooves 19 on the corresponding sides, and a spring is arranged between each transmission shaft clamping block 18 and the bottom of each groove 19 on the corresponding side; the two transmission shaft clamping blocks 18 move towards the direction away from the screw 6 respectively to compress the spring, and the spring is reset to extrude the two transmission shaft clamping blocks 18 to move towards the middle.
The left end of the water outlet pipe 1 is provided with a switch 20, the right end of the screw rod 6 is provided with a motor 21, the motor 21 intermittently rotates, and the switch 20 controls the opening and closing of the motor 21; when the turbine 2 moves leftwards and touches the switch 20, the motor 21 is started, so that the motor 21 drives the screw 6 to rotate intermittently.
The right end of the water outlet pipe 1 is provided with a filter box 22 communicated with the water outlet pipe 1, and a filter screen 23 arranged below the water outlet pipe 1 is arranged in the filter box 22; the water flowing out through the water outlet pipe 1 flows through the filter screen 23, and the filter screen 23 filters dirt in the water.
When the invention is used, the motor 21 is not started initially, the transmission shaft 4 and the short pipe 7 are meshed together through magnetic adsorption, and the square groove on the transmission shaft clamping block 18 is extruded through the annular inclined plane on the circular ring, so that the two transmission shaft clamping blocks 18 respectively move towards the direction far away from the screw rod 6 and are separated from the sliding groove 17; meanwhile, the square groove on the short pipe clamping block 13 is extruded through the annular inclined plane on the circular ring, so that the two short pipe clamping blocks 13 move towards the middle, and the threads on the short pipe clamping blocks 13 are matched and connected with the screw 6;
water flows through the water outlet pipe 1 from left to right, the turbine 2 is pushed to move rightwards for a short distance, the spring is compressed, the turbine 2 is pushed to rotate automatically, and the situation that the turbine 2 cannot rotate due to dirt accumulation between the turbine 2 and the water outlet pipe 1 is prevented; when the dirt on the inner wall of the water outlet pipe 1 is more and more, the water flow is slowly reduced, the rightward thrust of the water flow to the turbine 2 is slowly reduced, the spring pushes the turbine 2 to slowly move leftward until the switch 20 is triggered, and the motor 21 is started;
the motor 21 drives the screw rod 6 to rotate and drives the short pipe 7 to move rightwards through thread matching, and the short pipe 7 drives the transmission shaft 4 to move rightwards; the blade 3 on the turbine 2 can clean away the smaller dirt on the inner wall of the water outlet pipe 1; when encountering slightly large dirt, the turbine 2 is blocked and cannot move rightwards, the short pipe 7 continues to move rightwards to enable the spring to stretch and accumulate force, and the thrust of the turbine 2 to the dirt is gradually increased until the dirt is cleaned; when the dirt is large, the tensile force of the spring is not enough to clean the dirt, the transmission shaft 4 and the turbine 2 are clamped together and are not moved, the short pipe 7 continues to move rightwards and is separated from the transmission shaft 4, the two short pipe clamping blocks 13 respectively move towards the direction far away from the screw 6 and are separated from the screw 6 and respectively extrude the inner wall of the fixed pipe 5 towards the upper side and the lower side, so that the short pipe 7 is fixed on the fixed pipe 5, the two transmission shaft clamping blocks 18 move towards the middle, when the screw 6 rotates to enable the sliding grooves 17 on the screw 6 to respectively correspond to the two transmission shaft clamping blocks 18, the two transmission shaft clamping blocks 18 continue to move towards the middle and are respectively arranged in the sliding grooves 17 on the corresponding sides, and the screw 6 drives the transmission shaft 4 to rotate; the transmission shaft 4 drives the turbine 2 to rotate, and dirt is cut by the blade 3;
in order to prevent the blade 3 from being stuck and damaging the rotating turbine 2 and better clean dirt, the motor 21 is set to rotate intermittently, and the rotation direction of the motor 21 driving the turbine 2 to rotate is opposite to the rotation direction of the turbine 2; when the motor 21 rotates, the turbine 2 rotates and pushes the turbine 2 to move leftwards by the thrust of water, when the motor 21 stops rotating, the water flow pushes the turbine 2 to move rightwards to impact dirt, the motor 21 intermittently rotates to make the turbine 2 continuously move leftwards and rotate, then move rightwards, then move leftwards and rotate, then move rightwards to form a cycle, the blades 3 on the turbine 2 rotate and simultaneously move leftwards and rightwards repeatedly to clean the dirt, and can also impact the dirt rightwards until the dirt is cleaned, and the dirt is separated from the pipe wall, taken away by the water flow, enters the filter box 22 and is filtered by the filter screen 23; the turbine 2 and the cross rod move rightwards, the right end of the cross rod is meshed with the left end of the short pipe 7 again, the transmission shaft clamping block 18 is separated from the screw rod 6, the short pipe clamping block 13 is connected with the screw rod 6 in a matched mode through threads, and the motor 21 drives the short pipe 7 and the cross rod to move rightwards continuously through the screw rod 6; when the short pipe 7 moves rightmost, dirt on the inner wall of the water outlet pipe 1 is cleaned, the short pipe 7 moves leftmost to the leftmost end through the reverse rotation of the motor 21, the motor 21 is turned off, and the whole device returns to the initial state.
The invention sets the turbine 2 which rotates freely with the water flow and moves a small distance to the right in the initial state, the water flow reduces the turbine 2 and moves to the left, therefore, the device can automatically detect the water flow reduction and actively start the cleaning work when the water flow reduces to a certain amount; meanwhile, the turbine 2 rotates in a normal state, so that the turbine 2 is prevented from being fixed and cannot be cleaned.
The invention is provided with a transmission shaft 4, a short pipe 7, a screw 6 and a fixed pipe 5, when the transmission shaft 4 is close to the short pipe 7, the transmission shaft 4 is separated from the screw 6, and the short pipe 7 is connected with the screw 6 in a matching way; when the transmission shaft 4 is far away from the short pipe 7, the short pipe 7 is fixed on the fixed pipe 5, and the transmission shaft 4 is connected with the screw 6 and the screw 6 in a matching way; not only can clear up little dirt, when any position has big scale deposit in the pipe, the blade 3 on turbine 2 moves left and can also strike the dirt right when rotatory simultaneously to remove the clearance dirt about the repetition, and continue to remove right after finishing clearing up the dirt.
The invention cleans dirt on the inner wall of the water outlet pipe 1 in the working process of the water outlet pipe 1, does not influence the working state of the water outlet pipe 1, and is free from disassembly and assembly.
Claims (10)
1. A water-cooled water outlet pipe inner wall dirt cleaning device of a material receiving box comprises a turbine (2) which is arranged in a water outlet pipe (1) and is in sliding sleeve joint, and is characterized in that blades (3) are arranged on the left side and the right side of the turbine (2); one side of the turbine (2) is connected with a transmission shaft (4) in a sliding manner, the other end of the transmission shaft (4) is connected with a turbine driving mechanism, and the turbine driving mechanism drives the turbine (2) and the blades (3) to move rightwards together through the transmission shaft (4) to scrape scale on the inner wall of the water outlet pipe (1); the turbine (2) and the blade (3) are blocked by the scale to stop moving, the turbine driving mechanism drives the turbine (2) and the blade (3) to rotate together through the transmission shaft (4) and repeatedly move left and right until the scale is removed, and the turbine driving mechanism drives the turbine (2) and the blade (3) to continuously move right through the transmission shaft (4).
2. The device for cleaning dirt on the inner wall of the water-cooling water outlet pipe of the material receiving box according to claim 1, wherein the turbine driving mechanism comprises a fixed pipe (5), a screw (6), a short pipe (7) and a spring; a fixed pipe (5) is coaxially arranged on the right side of the water outlet pipe (1), a screw rod (6) is coaxially arranged in the fixed pipe (5), a short pipe (7) is sleeved on the screw rod (6), and the short pipe (7) is arranged in the fixed pipe (5) and can move left and right along the fixed pipe (5); the right end of the transmission shaft (4) extends out of the water outlet pipe (1) and wraps the left end of the short pipe (7); the transmission shaft (4) and the short pipe (7) are attracted together through magnetism.
3. The device for cleaning dirt on the inner wall of the water-cooling water outlet pipe of the material receiving box according to claim 1, wherein a guide rod (8) is fixed in the middle of the right end face of the turbine (2), a guide ring (9) is fixed in the left end of the transmission shaft (4), the section of the guide rod (8) is square, the guide rod (8) is inserted in the guide ring (9), and a spring sleeved on the guide rod (8) is arranged between the guide ring (9) and the turbine (2); an elastic sealing sleeve (10) is arranged between the transmission shaft (4) and the turbine (2).
4. The device for cleaning dirt on the inner wall of the water-cooling water outlet pipe of the material receiving box according to claim 2, wherein the fixed pipe (5) is provided with two guide grooves (11) which are symmetrical up and down along the length direction of the fixed pipe, and the short pipe (7) is provided with a lug (12) which is respectively arranged in the two guide grooves (11); two short pipe clamping blocks (13) which are symmetrical up and down are arranged on the short pipe (7), and threads are arranged on one surface of each short pipe clamping block (13) which is in contact with the screw (6).
5. The device for cleaning dirt on the inner wall of the water-cooling water outlet pipe of the material receiving box according to claim 2, wherein an upper through groove (14) and a lower through groove (14) are formed in the short pipe (7), and the short pipe clamping block (13) is arranged in the through groove (14); a spring mounting groove (15) is formed in the side face of the through groove (14), a stop block (16) arranged in the spring mounting groove (15) is fixed on the short pipe clamping block (13), and a spring is arranged between the stop block (16) and the end face of the inner side of the spring mounting groove (15).
6. The device for cleaning dirt on the inner wall of the water-cooling water outlet pipe of the material receiving box according to claim 6, wherein a square groove is formed at the left end of the short pipe clamping block (13), an annular groove is formed at the left end of the short pipe (7), a circular ring is fixed at the right end of the transmission shaft (4), and the right end surface of the circular ring is an annular inclined surface; the transmission shaft (4) and the short pipe (7) are close to a square groove on the short pipe clamping block (13) and are extruded through an annular inclined plane on the circular ring, so that the two short pipe clamping blocks (13) move towards the middle, and the thread on the short pipe clamping block (13) is matched and connected with the screw rod (6).
7. The device for cleaning dirt on the inner wall of the water-cooling water outlet pipe of the material receiving box according to claim 2, wherein the screw (6) is provided with two sliding grooves (17) which are symmetrical up and down along the length direction of the screw, the inner wall of the transmission shaft (4) is provided with two transmission shaft clamping blocks (18) which are symmetrical up and down, the right end of each transmission shaft clamping block (18) is provided with a square groove, the left end of the short pipe (7) is fixed with a circular ring, and the left end surface of the circular ring is an annular inclined surface.
8. The device for cleaning dirt on the inner wall of the water-cooling water outlet pipe of the material receiving box according to claim 7, wherein the inner wall of the transmission shaft (4) is provided with two grooves (19) which are symmetrical up and down, the two transmission shaft clamping blocks (18) are respectively arranged in the grooves (19) on the corresponding side, and a spring is arranged between each transmission shaft clamping block (18) and the bottom of the groove (19) on the corresponding side.
9. The device for cleaning dirt on the inner wall of the water-cooling water outlet pipe of the material receiving box according to claim 1, wherein a switch (20) is arranged at the left end of the water outlet pipe (1), a motor (22) is arranged at the right end of the screw rod (6), the motor (22) rotates intermittently, and the switch (20) controls the motor (21) to open and close.
10. The device for cleaning dirt on the inner wall of the water-cooling water outlet pipe of the material receiving box according to claim 1, wherein a filter box (22) communicated with the water outlet pipe (1) is arranged at the right end of the water outlet pipe (1), and a filter screen (23) arranged below the water outlet pipe (1) is arranged in the filter box (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110623637.6A CN113245319B (en) | 2021-06-04 | 2021-06-04 | Dirt cleaning device for inner wall of water-cooling water outlet pipe of receiving box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110623637.6A CN113245319B (en) | 2021-06-04 | 2021-06-04 | Dirt cleaning device for inner wall of water-cooling water outlet pipe of receiving box |
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| Publication Number | Publication Date |
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| CN113245319A true CN113245319A (en) | 2021-08-13 |
| CN113245319B CN113245319B (en) | 2023-06-30 |
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| CN202110623637.6A Active CN113245319B (en) | 2021-06-04 | 2021-06-04 | Dirt cleaning device for inner wall of water-cooling water outlet pipe of receiving box |
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| DE2818182A1 (en) * | 1978-04-26 | 1979-10-31 | Paul Hammelmann | Pipe cleaning machine for industrial pipelines - has hollow and impact pistons driving chisel head to remove caked-on deposits |
| US20050097689A1 (en) * | 2003-06-06 | 2005-05-12 | Harr Technologies, Llc | Culvert cleaning tool and method |
| EP2481490A1 (en) * | 2011-01-31 | 2012-08-01 | GeoSea NV | Device and method for cleaning hollow piles that have been provided into a substrate |
| CN103721984A (en) * | 2013-12-10 | 2014-04-16 | 大连春光科技发展有限公司 | Pay-off box of pipeline cleaning device |
| CN106391599A (en) * | 2016-07-27 | 2017-02-15 | 陈小方 | Engineering pipe cleaning device |
| CN110434129A (en) * | 2018-05-02 | 2019-11-12 | 中国石油天然气集团有限公司 | Pipe cleaner |
| CN109513699A (en) * | 2018-11-14 | 2019-03-26 | 中国石油大学(华东) | A kind of oil delivering pipe road is from de-plugging pipe cleaner |
| CN209577640U (en) * | 2019-03-16 | 2019-11-05 | 董玉洁 | Oil field gathering and transportation pipeline apparatus for eliminating sludge |
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| CN113245319B (en) | 2023-06-30 |
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