CN216655651U - Auxiliary device convenient for pipeline pollution discharge - Google Patents
Auxiliary device convenient for pipeline pollution discharge Download PDFInfo
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- CN216655651U CN216655651U CN202220011476.5U CN202220011476U CN216655651U CN 216655651 U CN216655651 U CN 216655651U CN 202220011476 U CN202220011476 U CN 202220011476U CN 216655651 U CN216655651 U CN 216655651U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/208—Off-grid powered water treatment
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Abstract
The utility model discloses an auxiliary device convenient for pipeline pollution discharge, which relates to the field of pipeline engineering and comprises two columns, a connecting mechanism and a dismounting mechanism, wherein the outer wall of each column is respectively provided with a supporting mechanism; the dismounting mechanism is assembled at the left side of the column body. The connecting mechanism comprises two connecting seats, a mounting seat, a first spring and connecting rods, and the two connecting seats are respectively connected with the column body and the outer wall of the dismounting mechanism. The device utilizes elastic connection's mode to be favorable to the cylinder, the supporting mechanism and the disassembly body of the left and right sides to carry out earlier bend removal more to guaranteed that the scraper blade is laminated with the body inner wall constantly, further guaranteed scraping of scraper blade to internal wall filth, clear away the filth and do not have the dead angle, the effect is showing more, moreover, easy operation, labour saving and time saving provides very big facility for the staff to the change of scraper blade, and the practicality is strong.
Description
Technical Field
The utility model belongs to the technical field of pipeline engineering, and particularly relates to a pipeline sewage discharging device.
Background
The inner wall of the pipe body needs to be cleaned by means of a pipe cleaner after the existing pipeline is blocked. The pig is a special tool which is pushed by gas, liquid or a pipeline conveying medium and is used for cleaning the pipeline. The electromagnetic tracking system can be carried with an electromagnetic transmitting device to form an electronic tracking system together with a ground receiving instrument, and can be provided with other matched accessories to complete various complex pipeline operation tasks.
Present pig formula fixed knot as an organic whole constructs, this kind of structure can lead to the pig when removing along the body inner wall, in case meet the corner of body inner wall, the deformation degree of the elastic scraper blade of both sides differs around being located, and the skew body inner wall one side's of the elastic scraper blade of rear side the condition takes place, and then the filth of the unable assurance corner body inner wall is strikeed off completely, the dead angle is clear away in the existence, the clearance effect is poor, and, because the rate of wear of elastic scraper blade is very fast, often need dismantle the change to it, however current elastic scraper blade often is connected through a plurality of bolts with equipment main part, lead to very loaded down with trivial details to the change operation of elastic scraper blade, waste time and energy, consequently, it solves above-mentioned problem to propose the auxiliary device of the pipeline blowdown of being convenient for.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems that when the existing pipe cleaner in the prior art is an integrated fixed structure, and the structure causes the pipe cleaner to move along the inner wall of a pipe body, once the pipe cleaner encounters a corner of the inner wall of the pipe body, the deformation degrees of elastic scraping plates positioned at the front side and the rear side are different, and the elastic scraping plates at the rear side deviate from one side of the inner wall of the pipe body, so that the dirt on the inner wall of the pipe body at the corner cannot be completely scraped, dead angles are eliminated, and the cleaning effect is poor, the utility model provides an auxiliary device convenient for pipeline sewage discharge, wherein when a dismounting mechanism at the right side drives a connecting seat at the right side to move towards the right side through the matching of a cylinder, a connecting seat, a mounting seat and a first spring, the first spring generates elastic deformation, meanwhile, the movement of the connecting seats at two sides can be balanced through a connecting rod which is rotatably connected, and further, when the connecting seat at the right side drives a supporting mechanism and the scraping plates to move along the inner wall of the pipe body, the connecting seat positioned on the left side can drive the supporting mechanism and the scraper plate on the left side to gradually move along the inner wall of the pipe body in a curve way. The specific technical scheme is as follows:
an auxiliary device convenient for pipeline pollution discharge comprises two columns, wherein a supporting mechanism is assembled on the outer wall of each column respectively, and the auxiliary device also comprises a connecting mechanism and a dismounting mechanism, wherein the connecting mechanism is assembled on the inner sides of the two columns; the dismounting mechanism is assembled at the left side of the column body.
The connecting mechanism comprises two connecting seats, a mounting seat, a first spring and connecting rods, and the two connecting seats are respectively connected with the column body and the outer wall of the dismounting mechanism; the number of the mounting seats is multiple, and the mounting seats are symmetrically arranged on the inner sides of the outer walls of the two connecting seats respectively; the number of the first springs is multiple, and two ends of the first springs are respectively arranged on the outer walls of the mounting seats on the left side and the right side; the connecting rod quantity is a plurality of, every two adjacent connecting rods rotate to be connected, and be located both ends the connecting rod outer wall respectively with the outer wall of connecting seat is connected.
The disassembling mechanism comprises a fixed disc, a first limiting disc, a scraping plate, a second limiting disc, a fixed rod, an inserted rod, a limiting hole, a limiting rod and a second spring, and the fixed disc is arranged on the outer wall of the column body; the first limiting disc is arranged on the left side of the outer wall of the fixed disc; the scraper is arranged on the left side of the outer wall of the first limiting disc; the second limiting disc is arranged on the left side of the outer wall of the scraping plate; the number of the fixed rods is multiple, and every two fixed rods are a group and are arranged on the left side of the outer wall of the second limiting disc in a crossed mode; the number of the inserting rods is multiple, the inserting rods are respectively arranged on the outer side of the outer wall of the fixed rod and sequentially penetrate through the outer walls of the second limiting disc, the scraper plate, the first limiting disc and the fixed disc; the limiting hole is formed in the outer wall of the inserted rod; the limiting rod penetrates through the outer wall of the fixed disc from outside to inside and is embedded into the inner cavity of the limiting hole; the second spring is sleeved on the outer wall of the limiting rod, and two ends of the second spring are respectively installed on the inner wall of the fixed disc and the outer wall of the limiting rod.
In addition, the technical scheme provided by the utility model can also have the following additional technical characteristics:
in the above technical solution, preferably, the diameter length of the second limiting disc is smaller than the diameter length of the first limiting disc.
In the above technical scheme, preferably, the limiting rod is embedded into the outer wall of one side of the inner cavity of the limiting hole and is obliquely arranged.
In the above technical solution, preferably, the scraper is an elastic body.
In the above technical solution, preferably, the support mechanism includes a plurality of support rods, rollers, chutes, sliders, moving rods, fixed blocks, and leaf springs, and one end of each of the plurality of support rods is rotatably mounted on the outer wall of the column body; the roller is rotatably arranged at the other end of the supporting rod; the sliding chute is arranged on the outer wall of the column body; the sliding block is embedded in the inner cavity of the sliding groove in a sliding manner; one end of the movable rod is rotatably arranged on the outer wall of the supporting rod, and the other end of the movable rod is rotatably arranged on the outer wall of the sliding block; the fixed block is arranged on the outer wall of the cylinder; the two sides of the leaf spring are respectively arranged on the outer walls of the fixing block and the supporting rod.
In the above technical scheme, preferably, the support rod and the outer wall included angle of the column body are set to be acute angles.
Compared with the prior art, the auxiliary device convenient for pipeline pollution discharge has the beneficial effects that:
1. through the cooperation of the cylinder body, the connecting seats, the mounting seat and the first spring, when the dismounting mechanism on the right side drives the connecting seat on the right side to move towards the right side, the first spring generates elastic deformation, meanwhile, the movement of the connecting seats on the two sides can be balanced through the rotating connected connecting rod, and further, when the connecting seat on the right side drives the supporting mechanism and the scraper to move along the inner wall of the pipe body, the connecting seat on the left side can drive the supporting mechanism and the scraper to gradually move along the inner wall of the pipe body in a curve way, the device is more favorable for the cylinder body, the supporting mechanism and the dismounting mechanism on the left side and the right side to successively move along the curve way by utilizing the elastic connection mode, so that the scraper is ensured to be attached to the inner wall of the pipe body at any time, the scraper is further ensured to scrape off the dirt on the inner wall of the pipe body, the dirt is cleared without dead corners, and the effect is more remarkable;
2. through the dead lever, the cooperation of inserted bar and fixed disk, can carry on spacingly with the spacing dish of second, scraper blade and first spacing dish, through spacing hole, the cooperation of gag lever post and second spring, can realize the automatic fixation behind the embedded fixed disk inner chamber of inserted bar, realize spacing to the inserted bar promptly through the spacing hole inner chamber of embedding in the gag lever post, the device can be convenient for more realize the dismantlement of scraper blade and change through the automation of dead lever and inserted bar and change, the operation is simple, time saving and labor saving, for the staff provides very big facility to the change of scraper blade, therefore, the clothes hanger is strong in practicability.
Drawings
FIG. 1 is a front view of a first spring in accordance with an embodiment of the present invention;
FIG. 2 is an enlarged view of a support rod according to an embodiment of the present invention at position A;
FIG. 3 is an enlarged view of a squeegee according to an embodiment of the utility model at B;
fig. 4 is a left side view of a fixing rod according to an embodiment of the present invention.
Wherein, the correspondence between the reference numbers and the part names in fig. 1 to 4 is: 1. the device comprises a column body, 2, a connecting mechanism, 21, a connecting seat, 22, a mounting seat, 23, a first spring, 24, a connecting rod, 4, a supporting mechanism, 41, a supporting rod, 42, a roller, 43, a sliding groove, 44, a sliding block, 45, a moving rod, 46, a fixing block, 47, a leaf spring, 5, a dismounting mechanism, 51, a fixing disc, 52, a first limiting disc, 53, a scraping plate, 54, a second limiting disc, 55, a fixing rod, 56, an inserting rod, 57, a limiting hole, 58, a limiting rod, 59 and a second spring.
Detailed Description
The utility model will be further described with reference to specific embodiments and figures 1 to 4, but the utility model is not limited to these embodiments.
Example 1
An auxiliary device convenient for pipeline pollution discharge, as shown in figures 1-4, comprises two cylinders 1, wherein the number of the cylinders 1 is two, the outer wall of each cylinder 1 is respectively provided with a supporting mechanism 4, and the supporting mechanism 4 can prop against the inner wall of a pipe body, so that the whole device is ensured to move along the inner wall of the pipe body all the time, the auxiliary device also comprises a connecting mechanism 2 and a dismounting mechanism 5, the connecting mechanism 2 is arranged at the inner sides of the two cylinders 1, and the two main bodies 1 can be connected through the connecting mechanism 2; the dismounting mechanism 5 is mounted on the left side of the column 1.
The connecting mechanism 2 comprises two connecting seats 21, two mounting seats 22, two first springs 23 and two connecting rods 24, and the two connecting seats 21 are respectively connected with the outer walls of the column body 1 and the dismounting mechanism 5; the number of the mounting seats 22 is four, and every two mounting seats are respectively and symmetrically arranged at the inner sides of the outer walls of the two connecting seats 21 in a group; the number of the first springs 23 is multiple, two ends of each first spring are respectively arranged on the outer walls of the left and right installation seats 22, the elastic connection of the left and right installation seats 22 can be realized through the first springs 23, so that the connection between the connection seats 21 on two sides and the column body 1 can be realized, when the column body 1 on the right drives the connection seats 21 to move along a curve, the column body 1 on the left and the connection seats 21 can still keep moving in an original state by virtue of the elastic deformation of the first springs 23, and therefore the connection seats and the column bodies 1 at two ends can move along the inner walls of respective directions; connecting rod 24 quantity is four, and every two adjacent connecting rods 24 rotate through the round pin axle and connect, and the connecting rod 24 outer wall that is located both ends respectively with the outer wall connection of connecting seat 21, when connecting seat 21 on right side got into the bend, can make connecting rod 24's right-hand member follow connecting seat 21 and together remove, make and produce the contained angle between four connecting rods 24 to can balance the removal of left connecting seat 21 and connecting rod 24 left end.
The dismounting mechanism 5 comprises a fixed disc 51, a first limiting disc 52, a scraping plate 53, a second limiting disc 54, a fixed rod 55, an inserted rod 56, a limiting hole 57, a limiting rod 58 and a second spring 59, wherein the fixed disc 51 is arranged on the outer wall of the column body 1; the first limiting disc 52 is arranged on the left side of the outer wall of the fixed disc 51; the scraper 53 is arranged on the left side of the outer wall of the first limiting disc 52; the second limiting disc 54 is arranged on the left side of the outer wall of the scraper 53, and the scraper 53 can be clamped through the matching of the first limiting disc 52 and the second limiting disc 54; the number of the fixing rods 55 is four, and every two fixing rods are a group and are arranged on the left side of the outer wall of the second limiting disc 54 in a crossed mode; the eight inserting rods 56 are respectively arranged on the outer side of the outer wall of the fixing rod 55 and sequentially penetrate through the outer walls of the second limiting disc 54, the scraping plate 53, the first limiting disc 52 and the fixing disc 51, and the positions of the second limiting disc 54, the scraping plate 53, the first limiting disc 52 and the fixing disc 51 can be limited through the inserting rods 56 to enable the inserting rods to be kept on the same central line; the limiting hole 57 is formed in the outer wall of the insert rod 56; the limiting rod 58 penetrates through the outer wall of the fixed disc 51 from outside to inside and is embedded into the inner cavity of the limiting hole 57; the second spring 59 cup joints on the outer wall of gag lever post 58, and both ends are installed respectively on the inner wall of fixed disk 51 and the outer wall of gag lever post 58, second spring 59 is coil spring, it can produce elastic deformation when receiving the exogenic action, get rid of the restorable initial condition behind the exogenic action, when inserted bar 56 removed to fixed disk 51 inner chamber, can make gag lever post 58 move to the outside and compress second spring 59, when embedding spacing hole 57 inner chamber in gag lever post 58, gag lever post 58 can block the inner chamber of spacing hole 57 under the effect of second spring 59, thereby realize the fixed to inserted bar 56 position.
As a preferable scheme, further: the diameter length of the second limiting disc 54 is smaller than that of the first limiting disc 52, so that when the scraper 53 is deformed by a left-right moving device, the first limiting disc 52 can be guaranteed to abut against the right side of the outer wall of the scraper 53, the scraper 53 can be made to incline and deform towards the second limiting disc 54, and the normal scraping effect of the scraper 53 on the inner wall of the pipe body is further guaranteed.
As a preferable scheme, further: the outer wall of one side of the inner cavity of the limiting rod 58 embedded into the limiting hole 57 is obliquely arranged, so that the inserted rod 56 moving towards the right side can be guaranteed to abut against the inclined surface of the limiting rod 58, the limiting rod 58 is promoted to be automatically clamped into the inner cavity of the limiting hole 57, and manual operation for inserting the limiting rod 58 after being pulled out is not needed.
As a preferable scheme, further: scraper blade 53 is the elastomer to guarantee that it can carry out the elastic deformation of different degrees at the body inner wall, and carry out comprehensive striking off to the body inner wall.
As a preferable scheme, further: the supporting mechanism 4 comprises four supporting rods 41, rollers 42, sliding grooves 43, sliding blocks 44, moving rods 45, fixed blocks 46 and leaf springs 47, and one end of each supporting rod 41 is rotatably mounted on the outer wall of the column body 1 through a pin; the roller 42 is rotatably arranged at the other end of the support rod 41 through a pin shaft, the type of the roller 42 is a 2-inch polyurethane wheel body, and the roller 42 can enable the whole device to move along the inner wall of the pipe body more smoothly; the chute 43 is arranged on the outer wall of the column body 1; the sliding block 44 is embedded in the inner cavity of the sliding groove 43 in a sliding manner; one end of the moving rod 45 is rotatably mounted on the outer wall of the supporting rod 41 through a pin shaft, and the other end of the moving rod 45 is rotatably mounted on the outer wall of the sliding block 44, so that when the diameter of the inner wall of the pipe body is reduced, the roller 42 can be driven to drive the outer side of the supporting rod 41 to contract, and the moving rod 45 is driven to drive the sliding block 44 to move leftwards along the inner cavity of the sliding groove 42; the fixed block 46 is arranged on the outer wall of the column body 1; the leaf spring 47 both sides are installed respectively on the outer wall of fixed block 46 and bracing piece 41, and when the outside that the gyro wheel 42 drove bracing piece 41 contracts, can make the leaf spring 47 compress and produce elastic deformation, when the pipe body inner wall diameter grow, can realize the expansion in gyro wheel 42 and the bracing piece 41 outside with the help of the effect of leaf spring 47.
As a preferable scheme, further: the outer wall included angle of the support rod 41 and the column body 1 is set to be an acute angle, so that the support rod 41 can be ensured to be positioned on the left side relative to the left side all the time to expand or contract, and the stability of the device moving to the right side relative to the device is ensured.
Example 2
An auxiliary device convenient for pipeline pollution discharge, as shown in figures 1-4, comprises two cylinders 1, wherein the number of the cylinders 1 is two, the outer wall of each cylinder 1 is respectively provided with a supporting mechanism 4, and the supporting mechanism 4 can prop against the inner wall of a pipe body, so that the whole device is ensured to move along the inner wall of the pipe body all the time, the auxiliary device also comprises a connecting mechanism 2 and a dismounting mechanism 5, the connecting mechanism 2 is arranged at the inner sides of the two cylinders 1, and the two main bodies 1 can be connected through the connecting mechanism 2; the dismounting mechanism 5 is mounted on the left side of the column 1.
The connecting mechanism 2 comprises two connecting seats 21, two mounting seats 22, two first springs 23 and two connecting rods 24, and the two connecting seats 21 are respectively connected with the outer walls of the column body 1 and the dismounting mechanism 5; the number of the mounting seats 22 is four, and every two mounting seats are respectively and symmetrically arranged at the inner sides of the outer walls of the two connecting seats 21 in a group; the number of the first springs 23 is multiple, and two ends of the first springs 23 are respectively installed on the outer walls of the left and right installation seats 22, the connection between the connection seats 21 on two sides and the column body 1 can be realized by the elastic connection of the left and right installation seats 22 through the first springs 23, when the column body 1 on the right side drives the connection seat 21 to move along a curved path, the column body 1 on the left side and the connection seat 21 can still be driven to move in an original state by virtue of the elastic deformation of the first springs 23, so that the connection seats at two ends and the column body 1 can move along the inner walls of respective directions; connecting rods 24 are eight in number, every two adjacent connecting rods 24 are connected in a rotating mode through a pin shaft, the outer walls of the connecting rods 24 located at two ends are connected with the outer wall of the connecting seat 21 respectively, when the connecting seat 21 on the right side enters a curve, the right end of the connecting rod 24 can be made to move along with the connecting seat 21, included angles are made to be formed among the four connecting rods 24, and therefore the moving of the left connecting seat 21 and the moving of the left end of the connecting rod 24 can be balanced.
The dismounting mechanism 5 comprises a fixed disc 51, a first limiting disc 52, a scraping plate 53, a second limiting disc 54, a fixed rod 55, an inserted rod 56, a limiting hole 57, a limiting rod 58 and a second spring 59, wherein the fixed disc 51 is arranged on the outer wall of the column body 1; the first limiting disc 52 is arranged on the left side of the outer wall of the fixed disc 51; the scraper 53 is arranged on the left side of the outer wall of the first limiting disc 52; the second limiting disc 54 is arranged on the left side of the outer wall of the scraper 53, and the scraper 53 can be clamped through the matching of the first limiting disc 52 and the second limiting disc 54; the number of the fixing rods 55 is four, and every two fixing rods are a group and are arranged on the left side of the outer wall of the second limiting disc 54 in a crossed mode; the eight inserting rods 56 are respectively arranged on the outer side of the outer wall of the fixing rod 55 and sequentially penetrate through the outer walls of the second limiting disc 54, the scraping plate 53, the first limiting disc 52 and the fixing disc 51, and the positions of the second limiting disc 54, the scraping plate 53, the first limiting disc 52 and the fixing disc 51 can be limited through the inserting rods 56 to enable the inserting rods to be kept on the same central line; the limiting hole 57 is formed in the outer wall of the insert rod 56; the limiting rod 58 penetrates through the outer wall of the fixed disc 51 from outside to inside and is embedded into the inner cavity of the limiting hole 57; the second spring 59 cup joints on the outer wall of gag lever post 58, and both ends are installed respectively on the inner wall of fixed disk 51 and the outer wall of gag lever post 58, second spring 59 is coil spring, it can produce elastic deformation when receiving the exogenic action, get rid of the restorable initial condition behind the exogenic action, when inserted bar 56 removed to fixed disk 51 inner chamber, can make gag lever post 58 move to the outside and compress second spring 59, when embedding spacing hole 57 inner chamber in gag lever post 58, gag lever post 58 can block the inner chamber of spacing hole 57 under the effect of second spring 59, thereby realize the fixed to inserted bar 56 position.
As a preferable scheme, further: the diameter length of the second limiting disc 54 is smaller than that of the first limiting disc 52, so that when the scraper 53 is deformed by a left-right moving device, the first limiting disc 52 can be guaranteed to abut against the right side of the outer wall of the scraper 53, the scraper 53 can be made to incline and deform towards the second limiting disc 54, and the normal scraping effect of the scraper 53 on the inner wall of the pipe body is further guaranteed.
As a preferable scheme, further: the outer wall of one side of the inner cavity of the limiting rod 58 embedded into the limiting hole 57 is obliquely arranged, so that the inserted rod 56 moving towards the right side can be guaranteed to abut against the inclined surface of the limiting rod 58, the limiting rod 58 is promoted to be automatically clamped into the inner cavity of the limiting hole 57, and manual operation for inserting the limiting rod 58 after being pulled out is not needed.
As a preferable scheme, further: scraper blade 53 is the elastomer to guarantee that it can carry out the elastic deformation of different degrees at the body inner wall, and carry out comprehensive striking off to the body inner wall.
As a preferable scheme, further: the supporting mechanism 4 comprises four supporting rods 41, rollers 42, a sliding groove 43, a sliding block 44, a moving rod 45, a fixed block 46 and a leaf spring 47, and one end of each of the four supporting rods 41 is rotatably mounted on the outer wall of the column body 1 through a pin shaft; the roller 42 is rotatably arranged at the other end of the supporting rod 41 through a pin shaft, the type of the roller 42 is a 3-inch polyurethane wheel body, and the roller 42 can enable the whole device to move along the inner wall of the pipe body more smoothly; the chute 43 is arranged on the outer wall of the column body 1; the sliding block 44 is embedded in the inner cavity of the sliding groove 43 in a sliding manner; one end of the moving rod 45 is rotatably mounted on the outer wall of the supporting rod 41 through a pin shaft, and the other end of the moving rod 45 is rotatably mounted on the outer wall of the sliding block 44, so that when the diameter of the inner wall of the pipe body is reduced, the roller 42 can be driven to drive the outer side of the supporting rod 41 to contract, and the moving rod 45 is driven to drive the sliding block 44 to move leftwards along the inner cavity of the sliding groove 42; the fixed block 46 is arranged on the outer wall of the column body 1; the leaf spring 47 both sides are installed respectively on the outer wall of fixed block 46 and bracing piece 41, and when the outside that the gyro wheel 42 drove bracing piece 41 contracts, can make the leaf spring 47 compress and produce elastic deformation, when the pipe body inner wall diameter grow, can realize the expansion in gyro wheel 42 and the bracing piece 41 outside with the help of the effect of leaf spring 47.
As a preferable scheme, further: the outer wall included angle of the support rod 41 and the column body 1 is set to be an acute angle, so that the support rod 41 can be ensured to be positioned on the left side relative to the left side all the time to expand or contract, and the stability of the device moving to the right side relative to the device is ensured.
The auxiliary device for facilitating pipeline sewage discharge in the embodiment has the working principle or the using method comprising the following steps:
the method comprises the following steps: when the device is used, the whole device is placed at the starting point of the inner cavity of the ball serving barrel, the blind plate is closed, the air inlet valve and the ball serving valve are opened, when pressure difference appears at the left side and the right side of the device, the whole device can be driven to move from left to right, when the device moves to a bend from bottom to top, the cylinder body 1 at the right side firstly drives the supporting mechanism 4 and the dismounting mechanism 5 at the outer wall of the cylinder body to move together to the upper right and pass through the bend, in the process, the scraping plate 53 at the right side can firstly scrape the inner wall of the cylinder body, at the moment, the cylinder body 1 at the left side, the supporting mechanism 4 and the dismounting mechanism 5 are still in a vertical state, the first spring 23 generates elastic deformation under the pulling of the connecting seats 21 and the mounting seats 22 at the two sides, the connecting rods 24 rotate, and along with the continuous movement of the cylinder body 1 at the right side, the first spring 23, the connecting rods 24 and the connecting seats 21 at the left side can be driven to gradually move to the horizontal state at the upper right side, in the process, because the scrapers 53 on the left side and the right side are in elastic connection, the scraper 53 on the left side cannot be separated from the inner wall of the pipe body along with the movement of the scraper 53 on the right side, namely, the scraper 53 on the left side can move along the bend of the inner wall of the pipe body to scrape the bend for the second time, so that the aim of scraping the bend in all directions can be fulfilled;
step two: when the scraping plate 53 needs to be replaced after the equipment is used, the limiting rod 58 is pulled outwards by means of external force, the limiting rod 58 can gradually move outwards to separate from the inner cavity of the limiting hole 57 and cause the second spring 59 to be compressed, the fixing rod 55 is pulled outwards, the fixing rod 55 can drive the inserting rod 56 to gradually separate from the inner cavities of the fixed disc 51, the first limiting disc 52, the scraping plate 53 and the second limiting disc 54 and remove the external force action on the limiting rod 58, so that the disassembling of the scraping plate 53 can be completed, a new scraping plate 53 is placed between the first limiting disc 52 and the second limiting disc 54, the inserting rod 56 sequentially penetrates through the inner cavities of the second limiting disc 54, the scraping plate 53, the first limiting disc 52 and the fixed disc 51 by means of external force, gradually abuts against the inclined outer wall of the limiting rod 58 in the process that the inserting rod 56 enters the inner cavity of the fixed disc 51, and along with the continuous rightward movement of the inserting rod 56, the limiting rod 58 can be caused to move upwards and compress the second spring 59, when the insertion rod 56 completely penetrates through the outer wall of the fixed disk 51, the limiting rod 58 is embedded into the inner cavity of the limiting hole 57 under the elastic force of the second spring 59, so that the insertion rod 56 can be automatically limited.
The embodiment is applied to the field of pipeline cleaning in an attempt, and the data obtained after implementation proves that:
the device utilizes elastic connection's mode to be favorable to the cylinder, the supporting mechanism and the disassembly body of the left and right sides to carry out earlier bend removal more to guaranteed that the scraper blade is laminated with the body inner wall constantly, further guaranteed scraping of scraper blade to internal wall filth, clear away the filth and do not have the dead angle, the effect is showing more, moreover, easy operation, labour saving and time saving provides very big facility for the staff to the change of scraper blade, and the practicality is strong.
In the description of the present invention, the terms "plurality" or "a plurality" refer to two or more, and unless otherwise specifically limited, the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention; the terms "connected," "mounted," "secured," and the like are to be construed broadly and include, for example, fixed connections, removable connections, or integral connections; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an auxiliary device convenient to pipe blowdown, includes cylinder (1), the quantity of cylinder (1) is two, every the outer wall of cylinder (1) is equipped with supporting mechanism (4) respectively, its characterized in that still includes:
the connecting mechanism (2) is assembled on the inner sides of the two columns (1);
the dismounting mechanism (5) is assembled on the left side of the column body (1);
the connection mechanism (2) includes:
the number of the connecting seats (21) is two, and the connecting seats are respectively connected with the outer walls of the column body (1) and the dismounting mechanism (5);
a plurality of mounting seats (22) are symmetrically mounted on the inner sides of the outer walls of the two connecting seats (21);
a plurality of first springs (23), the two ends of which are respectively arranged on the outer walls of the installation seats (22) at the left and right sides;
the number of the connecting rods (24) is multiple, every two adjacent connecting rods (24) are rotatably connected, and the outer walls of the connecting rods (24) at the two ends are respectively connected with the outer wall of the connecting seat (21);
the disassembly mechanism (5) comprises:
a fixed disc (51) mounted on the outer wall of the column body (1);
the first limiting disc (52) is arranged on the left side of the outer wall of the fixed disc (51);
the scraping plate (53) is arranged on the left side of the outer wall of the first limiting disc (52);
the second limiting disc (54) is arranged on the left side of the outer wall of the scraping plate (53);
the number of the fixing rods (55) is multiple, and every two fixing rods are a group and are arranged on the left side of the outer wall of the second limiting disc (54) in a crossed mode;
a plurality of inserting rods (56) are arranged on the outer side of the outer wall of the fixing rod (55) and penetrate through the outer walls of the second limiting disc (54), the scraping plate (53), the first limiting disc (52) and the fixing disc (51) in sequence;
the limiting hole (57) is formed in the outer wall of the insert rod (56);
the limiting rod (58) penetrates through the outer wall of the fixed disc (51) from outside to inside and is embedded into the inner cavity of the limiting hole (57);
and the second spring (59) is sleeved on the outer wall of the limiting rod (58), and two ends of the second spring are respectively arranged on the inner wall of the fixed disc (51) and the outer wall of the limiting rod (58).
2. An accessory device for facilitating the draining of pipes, according to claim 1, wherein: the diameter length of the second limiting disc (54) is smaller than that of the first limiting disc (52).
3. An accessory device for facilitating the draining of pipes, according to claim 1, wherein: the limiting rod (58) is embedded into the outer wall of one side of the inner cavity of the limiting hole (57) and is obliquely arranged.
4. An accessory device for facilitating the draining of pipes, according to claim 1, wherein: the scraper (53) is an elastic body.
5. An accessory device for facilitating the draining of pipes, according to claim 1, wherein: the support mechanism (4) comprises:
a plurality of support rods (41), one end of which is rotatably arranged on the outer wall of the column body (1);
a roller (42) rotatably mounted at the other end of the support rod (41);
the sliding chute (43) is arranged on the outer wall of the column body (1);
a slide block (44) which is embedded in the inner cavity of the sliding groove (43) in a sliding way;
one end of the moving rod (45) is rotatably arranged on the outer wall of the supporting rod (41), and the other end of the moving rod is rotatably arranged on the outer wall of the sliding block (44);
the fixing block (46) is arranged on the outer wall of the column body (1);
and two sides of the leaf spring (47) are respectively arranged on the outer walls of the fixing block (46) and the supporting rod (41).
6. An accessory device for facilitating the draining of pipes, according to claim 5, wherein: the included angle between the support rod (41) and the outer wall of the column body (1) is set to be an acute angle.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220011476.5U CN216655651U (en) | 2022-01-04 | 2022-01-04 | Auxiliary device convenient for pipeline pollution discharge |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220011476.5U CN216655651U (en) | 2022-01-04 | 2022-01-04 | Auxiliary device convenient for pipeline pollution discharge |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115401037A (en) * | 2022-09-02 | 2022-11-29 | 华春新能源股份有限公司 | Oil stain scraping device and method for oil smoke pipeline |
| CN117244885A (en) * | 2023-11-20 | 2023-12-19 | 青岛安润环保科技有限公司 | Energy-saving emission-reducing electrochemical descaling corrosion-proof equipment for circulating water system |
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2022
- 2022-01-04 CN CN202220011476.5U patent/CN216655651U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115401037A (en) * | 2022-09-02 | 2022-11-29 | 华春新能源股份有限公司 | Oil stain scraping device and method for oil smoke pipeline |
| CN117244885A (en) * | 2023-11-20 | 2023-12-19 | 青岛安润环保科技有限公司 | Energy-saving emission-reducing electrochemical descaling corrosion-proof equipment for circulating water system |
| CN117244885B (en) * | 2023-11-20 | 2024-02-02 | 青岛安润环保科技有限公司 | Energy-saving emission-reducing electrochemical descaling corrosion-proof equipment for circulating water system |
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