CN214441554U

CN214441554U - Inner wall cleaning device for large-diameter pipe

Info

Publication number: CN214441554U
Application number: CN202022658573.7U
Authority: CN
Inventors: 裴玉凤
Original assignee: Xu Yinlu
Current assignee: Xu Yinlu
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-10-22
Anticipated expiration: 2030-11-17

Abstract

The utility model relates to a tubular product cleaning device technical field specifically is an inner wall cleaning device for heavy-calibre tubular product, which comprises a fixed disk, the bottom fixedly connected with dead lever of fixed disk, the inside of fixed disk is equipped with circular recess, and the internally mounted of circular recess has telescopic machanism, telescopic machanism includes the carousel, the bottom central point of carousel puts fixedly connected with holding rod of department, and the bottom fixedly connected with link of holding rod, the top of carousel articulates there is the hinge bar, and the top left side of hinge bar articulates there is the push rod, the articulated adjustment mechanism that installs in top surface of push rod. The utility model discloses a be provided with telescopic machanism, thereby it is rotatory to rotate the holding rod through rotating when using and drive the carousel, and the carousel promotes the push rod motion through the hinge bar at the rotation in-process, and the push rod is released the fixed block in the motion to the inner wall that the messenger cleaned cloth and tubular product is inconsistent, makes the device can be applicable to the tubular product use of different bores.

Description

Inner wall cleaning device for large-diameter pipe

Technical Field

The utility model relates to a tubular product cleaning device technical field specifically is an inner wall cleaning device for heavy-calibre tubular product.

Background

The pipe is a necessary material for building engineering, commonly used materials include a water supply pipe, a drain pipe, a gas pipe, a heating pipe, a wire conduit, a rainwater pipe and the like, and along with the development of science and technology, the pipe used for home decoration also goes through the development process of a common cast iron pipe → a cement pipe → (a reinforced concrete pipe and an asbestos cement pipe) → a nodular cast iron pipe, a galvanized steel pipe → a plastic pipe and an aluminum-plastic composite pipe.

Tubular product is at long-time the in-process of placing, and the staff need clear up the inside of tubular product, and the in-process staff of clearing up is comparatively difficult to the inside clearance of tubular product, and the inside dust of tubular product glues glutinous more simultaneously, washes inconveniently with water, and the dust clearance is inconvenient, for this we have proposed a heavy-calibre for tubular product inner wall cleaning device and have solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an inner wall cleaning device for heavy-calibre tubular product to solve the tubular product that proposes in the above-mentioned background art and in long-time placing process, the staff need clear up the inside of tubular product, and it is comparatively difficult to clear up the inside of tubular product at the in-process staff of clearance, and the inside dust of tubular product glues glutinous more simultaneously, washes inconveniently with water, the inconvenient problem of dust clearance.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an inner wall cleaning device for heavy-calibre tubular product, includes the fixed disk, the bottom fixedly connected with dead lever of fixed disk, the inside of fixed disk is equipped with circular recess, and the internally mounted of circular recess has telescopic machanism, telescopic machanism includes the carousel, the bottom central point of carousel puts fixedly connected with holding rod, and the bottom fixedly connected with link of holding rod, the top of carousel articulates there is the hinge bar, and the top left side of hinge bar articulates there is the push rod, the articulated adjustment mechanism that installs in top surface of push rod, adjustment mechanism includes the fixed block, and the fixed surface of fixed block is connected with and cleans cloth, circular recess has been seted up to the inside of fixed block, and the inside of circular recess is inserted and is equipped with spacing dish, the surface at the push rod is fixed in the left side of spacing dish.

Preferably, the surface of the fixing rod is fixedly connected with a handle, the surface of the handle is fixedly connected with semicircular lugs, and the semicircular lugs are uniformly and equidistantly distributed on the surface of the handle.

Preferably, the bottom left side fixed mounting of dead lever has fixed establishment, fixed establishment includes the fixed axle, the fixed axle is fixed on the surface of dead lever, the bottom of fixed axle is transversely inserted and is equipped with the card axle, and the surface of card axle has cup jointed the second spring, the left side fixedly connected with pull ring of second spring, the fixed ring of fixed surface connection of holding rod, solid fixed ring's surface is seted up flutedly, and the inside of recess is inserted and is equipped with the card axle.

Preferably, the fixed surface of the clamping shaft is fixedly connected with a limiting block, a strip-shaped sliding groove is formed in the inner wall of the fixing shaft and corresponds to the limiting block, and the limiting block is inserted into the strip-shaped sliding groove.

Preferably, the surface of the limiting disc is provided with a through hole, a sliding block is inserted into the through hole, the surface of the sliding block is fixedly connected with a clamping block, the top end of the sliding block is fixedly connected with a first spring, and the first spring is fixed on the inner wall of the through hole of the limiting disc.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a be provided with adjustment mechanism, through rotating the fixed block when using, the fixed block is rotatory at the surface of spacing dish in the rotation, when the fixed block rotates to suitable angle, the slider motion is pushed under the elastic force effect of first spring, the slider promotes the fixture block motion in the motion, then make the fixture block insert the recess inner wall of establishing at the fixed block, then fix the position of fixed block, the staff can drive to clean the cloth motion through promoting the fixed block, then clean the inside of tubular product, avoid the dust to glue, the difficult problem of clearance takes place;

(2) the utility model discloses a be provided with telescopic machanism, thereby it is rotatory to rotate the holding rod through rotating when using and drive the carousel, and the carousel promotes the push rod motion through the hinge bar at the rotation in-process, and the push rod is released the fixed block in the motion to the inner wall that makes to clean cloth and tubular product is inconsistent, makes the tubular product that the device can be applicable to different bores use, the practical value of the device of improvement.

Description of the 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 schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1;

FIG. 3 is an enlarged view of a portion B of FIG. 1 according to the present invention;

fig. 4 is a schematic top sectional view of the adjusting structure of the present invention.

In the figure: 1. fixing the disc; 2. fixing the rod; 3. a telescoping mechanism; 31. a turntable; 32. a hinged lever; 33. a push rod; 34. a holding rod; 4. hanging a ring; 5. a grip; 6. an adjustment mechanism; 61. a limiting disc; 62. a slider; 63. A first spring; 64. a clamping block; 65. a fixed block; 66. cleaning cloth; 7. a fixing mechanism; 71. a fixed shaft; 72. clamping a shaft; 73. a pull ring; 74. a second spring; 75. a limiting block; 76. and (4) fixing the ring.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: an inner wall cleaning device for a large-diameter pipe comprises a fixed disc 1, a fixed rod 2 is fixedly connected to the bottom end of the fixed disc 1, a circular groove is formed in the fixed disc 1, a telescopic mechanism 3 is installed in the circular groove, the telescopic mechanism 3 comprises a rotary disc 31, a holding rod 34 is fixedly connected to the central position of the bottom end of the rotary disc 31, a hanging ring 4 is fixedly connected to the bottom end of the holding rod 34, a hinged rod 32 is hinged to the top end of the rotary disc 31, a push rod 33 is hinged to the left side of the top end of the hinged rod 32, an adjusting mechanism 6 is hinged to the surface of the top end of the push rod 33, the adjusting mechanism 6 comprises a fixed block 65, cleaning cloth 66 is fixedly connected to the surface of the fixed block 65, a circular groove is formed in the fixed block 65, a limiting disc 61 is inserted into the circular groove, the left side of the limiting disc 61 is fixed to the surface of the push rod 33, when the fixed block 65 rotates, an arc-shaped structure on the surface of the clamping block 64 can prevent the fixed block 65 from being clamped, the adjusting effect of the fixing block 65 is influenced, and the inner wall groove of the fixing block 65 can be ensured to be correspondingly clamped with the clamping block 64;

furthermore, the surface of the fixing rod 2 is fixedly connected with a handle 5, the surface of the handle 5 is fixedly connected with semicircular lugs, the semicircular lugs are uniformly distributed on the surface of the handle 5 at equal intervals, and the semicircular lugs on the surface of the handle 5 can effectively avoid the problem that the hands of workers slide when sweating, so that the influence on the rotation of the handle 34 and the regulation effect on the position of the fixing block 65 are avoided;

further, a fixing mechanism 7 is fixedly installed on the left side of the bottom end of the fixing rod 2, the fixing mechanism 7 comprises a fixing shaft 71, the fixing shaft 71 is fixed on the surface of the fixing rod 2, a clamping shaft 72 is transversely inserted into the bottom end of the fixing shaft 71, a second spring 74 is sleeved on the surface of the clamping shaft 72, a pull ring 73 is fixedly connected to the left side of the second spring 74, a fixing ring 76 is fixedly connected to the surface of the holding rod 34, a groove is formed in the surface of the fixing ring 76, the clamping shaft 72 is inserted into the groove, when the fixing ring 76 rotates, a limiting block 75 is pushed to move under the elastic force of the second spring 74, the limiting block 75 drives the clamping shaft 72 to move in the movement, so that the clamping shaft 72 is inserted into the groove in the surface of the fixing ring 76, the fixing ring 76 is fixed, and the phenomenon that the holding rod 34 rotates reversely when in use and the cleaning effect of the inner wall of the pipe material by the cleaning cloth 66 is influenced is avoided;

furthermore, a limiting block 75 is fixedly connected to the surface of the clamping shaft 72, a strip-shaped sliding groove is formed in the position, corresponding to the limiting block 75, of the inner wall of the fixing shaft 71, the limiting block 75 is inserted into the strip-shaped sliding groove, the limiting block 75 is limited through the strip-shaped sliding groove in the inner wall of the fixing shaft 71, and therefore the situation that the limiting block 75 deviates in the moving process and the stability of the clamping shaft 72 is affected when the clamping shaft moves is avoided;

furthermore, a through hole is formed in the surface of the limiting disc 61, a sliding block 62 is inserted into the through hole, a clamping block 64 is fixedly connected to the surface of the sliding block 62, a first spring 63 is fixedly connected to the top end of the sliding block 62, the first spring 63 is fixed to the inner wall of the through hole of the limiting disc 61, when the fixing block 65 is rotated on the surface of the limiting disc 61 and adjusted to a proper angle, the sliding block 62 is pushed to move under the action of the elastic force of the first spring 63, the sliding block 62 pushes the clamping block 64 to move in the movement, and then the clamping block 64 is clamped in a groove in the inner wall of the fixing block 65, so that a worker can conveniently clean the inner wall of the pipe;

the working principle is as follows: when in use, as shown in fig. 1, fig. 2 and fig. 3, a worker holds the handle 5 with one hand, and rotates the holding rod 34 with the other hand, the holding rod 34 rotates the rotating disc 31, the rotating disc 31 pushes the push rod 33 to move through the hinge rod 32 during rotation, and then pushes out the fixing block 65, when the cleaning cloth 66 is in contact with the inner wall of the pipe, at this time, the limiting block 75 is pushed to move under the elastic force of the second spring 74, the limiting block 75 pushes the clamping shaft 72 to move, the clamping shaft 72 is inserted into the groove on the surface of the fixing ring 76 during movement, and then the position of the holding rod 34 is fixed, at this time, the whole device can be rotated by rotating the holding rod 34, so that the cleaning cloth 66 rotationally cleans the inside of the pipe, and at the same time, as shown in fig. 3, the fixing block 65 rotates, and the fixing block 64 is extruded by the fixing block 65 during rotation, when fixed block 65 rotated to suitable angle, pushed slider 62 and moved under first spring 63's elasticity effect, slider 62 promoted fixture block 64 and moved in the motion, made fixture block 64 insert inside the recess of establishing at fixed block 65 then to with the rigidity of fixed block 65, can pass through propelling movement fixed block 65 this moment, make fixed block 65 drive and clean cloth 66 and clean the inside of tubular product, do above the utility model discloses a whole theory of operation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an inner wall cleaning device for heavy-calibre tubular product, includes fixed disk (1), its characterized in that: the bottom fixedly connected with dead lever (2) of fixed disk (1), the inside of fixed disk (1) is equipped with circular recess, and the internally mounted of circular recess has telescopic machanism (3), telescopic machanism (3) includes carousel (31), the bottom central point department of putting of carousel (31) fixedly connected with holding rod (34), and the bottom fixedly connected with link (4) of holding rod (34), the top of carousel (31) articulates there is articulated rod (32), and articulated rod (33) on the left of the top of articulated rod (32), the top surface of push rod (33) articulates installs adjustment mechanism (6), adjustment mechanism (6) include fixed block (65), and the fixed surface of fixed block (65) is connected with and cleans cloth (66), circular recess has been seted up to the inside of fixed block (65), and the inside of circular recess is inserted and is equipped with spacing dish (61), the left side of the limiting disc (61) is fixed on the surface of the push rod (33).

2. The inner wall cleaning device for the large-caliber pipe according to claim 1, wherein: the surface of the fixed rod (2) is fixedly connected with a handle (5), the surface of the handle (5) is fixedly connected with semicircular lugs, and the semicircular lugs are uniformly distributed on the surface of the handle (5) at equal intervals.

3. The inner wall cleaning device for the large-caliber pipe according to claim 1, wherein: the utility model discloses a fixed pole (2) is fixed, including dead lever (2), fixed link (7) have fixed establishment (7), fixed establishment (7) are including fixed axle (71), the surface at dead lever (2) is fixed in fixed axle (71), the bottom of fixed axle (71) is transversely inserted and is equipped with card axle (72), and the surface of card axle (72) has cup jointed second spring (74), the left side fixedly connected with pull ring (73) of second spring (74), the fixed surface of holding rod (34) is connected with solid fixed ring (76), the surface of solid fixed ring (76) is seted up flutedly, and the inside of recess is inserted and is equipped with card axle (72).

4. The inner wall cleaning device for the large-caliber pipe according to claim 3, wherein: the fixed surface of card axle (72) is connected with stopper (75), the inner wall of fixed axle (71) has seted up the bar spout with stopper (75) corresponding position department, and the inside of bar spout is inserted and is equipped with stopper (75).

5. The inner wall cleaning device for the large-caliber pipe according to claim 1, wherein: the surface of the limiting disc (61) is provided with a through hole, a sliding block (62) is inserted into the through hole, a clamping block (64) is fixedly connected to the surface of the sliding block (62), a first spring (63) is fixedly connected to the top end of the sliding block (62), and the first spring (63) is fixed to the inner wall of the through hole of the limiting disc (61).