CN213350051U

CN213350051U - Outdoor heat supply pipe network belt cleaning device

Info

Publication number: CN213350051U
Application number: CN202022325634.8U
Authority: CN
Inventors: 赵毓胜; 王修成; 王彦秋; 邓琳; 刘张; 李响; 李强; 高佳; 汤鲁振; 于鑫; 王春礼
Original assignee: Huadian Qingdao Thermal Co ltd
Current assignee: Huadian Qingdao Thermal Co ltd
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-06-04
Anticipated expiration: 2030-10-19

Abstract

The utility model discloses an outdoor heat supply pipe network cleaning device, which comprises a cleaning table and an L-shaped bearing plate, wherein the L-shaped bearing plate is fixedly arranged on the cleaning table, two strip-shaped plates are fixedly arranged on the cleaning table, two bidirectional threaded rods are symmetrically and rotatably arranged between the two strip-shaped plates through a bearing, two movable seats are symmetrically arranged between the two bidirectional threaded rods, supporting rods are fixedly arranged on the two movable seats, a plurality of arc-shaped clamping plates are equidistantly arranged on the two supporting rods from top to bottom, a sleeve is fixedly arranged at the top of the L-shaped bearing plate, an external threaded pipe is slidably inserted in the sleeve through a clamping groove, an internal thread rotating sleeve is arranged at the joint of the external threaded pipe and the sleeve, a cylindrical cleaning brush is fixedly arranged at the lower end of the external threaded pipe, the device has reasonable structural layout, simple operation and convenient use, can mechanically and efficiently clean an outdoor heat supply pipeline, the efficiency is high, has good practical significance.

Description

Outdoor heat supply pipe network belt cleaning device

Technical Field

The utility model relates to a heat supply pipe network technical field specifically is an outdoor heat supply pipe network belt cleaning device.

Background

In northern China, large-scale central heating is carried out, in order to meet the increasing heating demand, the diameter of an external heating pipe is larger and larger, the diameter of partial pipes exceeds one meter, and even people can move in the pipe network, and the cleaning of the pipe network in the scale is a big thing which cannot be ignored.

The clean mode of present outdoor heat supply pipe network is earlier to the closed pipe network water injection of newly laying, and after filling up water, the water that adjusting water pump made in the pipe network reaches certain pressure and circulates and wash the pipe network to reach the purpose of wasing the pipeline, this clean mode is though comparatively simple good implementation, but clean effect can not guarantee, especially can not reach abluent purpose to the more serious pipeline of some inside corrosion, consequently, the utility model provides an outdoor heat supply pipe network belt cleaning device solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An embodiment aim at provides an outdoor heat supply pipe network belt cleaning device to solve above-mentioned problem.

In order to achieve the above object, the utility model provides a following technical scheme:

an outdoor heat supply pipe network cleaning device comprises a cleaning table and an L-shaped bearing plate, wherein the L-shaped bearing plate is fixedly arranged on the cleaning table, two strip-shaped plates are fixedly arranged on the cleaning table, two bidirectional threaded rods are symmetrically and rotatably arranged between the two strip-shaped plates in a front-back mode through a bearing, two movable seats are symmetrically arranged between the two bidirectional threaded rods in a penetrating mode, supporting rods are fixedly arranged on the two movable seats, a plurality of arc-shaped clamping plates are arranged on the two supporting rods at equal intervals from top to bottom, a sleeve is fixedly arranged at the top of the L-shaped bearing plate, an external threaded pipe is slidably inserted into the sleeve through a clamping groove, an internal threaded rotating sleeve is sleeved at the joint of the external threaded pipe and the sleeve, the internal threaded rotating sleeve is rotatably connected with the sleeve, a matched threaded connecting relation is formed between the internal threaded rotating sleeve and the external threaded pipe, a cylindrical cleaning brush is fixedly arranged at, the outer wall of the brush is evenly embedded with brush hair and a plurality of water outlets are annularly and equidistantly arranged.

In one alternative: the water storage tank is arranged at the top of the L-shaped bearing plate, a water filling port is arranged on the water storage tank, a water guide pipe is arranged on the lower portion of the side wall of the water storage tank, one end, far away from the water storage tank, of the water guide pipe is communicated with the upper end of the sleeve, and a water outlet pump is connected to the water guide pipe.

In one alternative: the internal thread rotates to sheathe in and is equipped with driven gear, and L shape loading board top is rotated through the bearing and is installed the bull stick, and the bull stick lower extreme is fixed and is equipped with drive gear, drive gear and driven gear meshing, and fixed mounting has rotating electrical machines on the L shape loading board, and rotating electrical machines is positive and negative rotating electrical machines, and rotating electrical machines's output shaft is connected with the bull stick upper end.

In one alternative: the cleaning table is characterized in that a plurality of rollers are symmetrically arranged at the bottom of the cleaning table, the rollers are self-locking rollers, and a push rod is arranged on the cleaning table.

In one alternative: the cleaning table is fixedly provided with a driving motor, the driving motor is a forward and reverse rotating motor, an output shaft of the driving motor is connected with one end of one of the two bidirectional threaded rods, and the two bidirectional threaded rods are connected through a belt transmission mechanism.

Compared with the prior art, the embodiment of the utility model has the following beneficial effects:

1. the device structural layout is reasonable, easy operation, and convenient to use can carry out mechanized high-efficient washing to outdoor heat supply pipeline, and efficient and clean effectual has good practical meaning.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic structural view between the external thread pipe and the sleeve in the embodiment of the present invention.

Notations for reference numerals: the cleaning device comprises a roller 1, a cleaning table 2, a driving motor 3, a belt transmission mechanism 4, a push rod 5, a strip-shaped plate 6, a supporting rod 7, an arc-shaped clamping plate 8, a cylindrical cleaning brush 9, a water outlet hole 10, an external threaded pipe 11, an internal threaded rotating sleeve 12, a driven gear 13, a driving gear 14, a rotating rod 15, a sleeve 16, a rotating motor 17, a water guide pipe 18, a water outlet pump 19, a water storage tank 20, a water filling port 21, an L-shaped bearing plate 22, a movable seat 23 and a bidirectional threaded rod 24.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example 1

Referring to fig. 1 and 2, in an embodiment of the present invention, an outdoor heat supply pipe network cleaning device includes a cleaning table 2 and an L-shaped bearing plate 22, the L-shaped bearing plate 22 is fixedly disposed on the cleaning table 2, two strip-shaped plates 6 are fixedly disposed on the cleaning table 2, two bidirectional threaded rods 24 are symmetrically and rotatably disposed between the two strip-shaped plates 6 through bearings, the bidirectional threaded rods 24 are rod members with opposite thread directions on two rod sections divided by their midpoints, two movable seats 23 are symmetrically disposed between the two bidirectional threaded rods 24, both the two movable seats 23 and the two bidirectional threaded rods 24 are in threaded connection, a driving motor 3 is fixedly disposed on the cleaning table 2, the driving motor 3 is a forward and reverse rotation motor, an output shaft of the driving motor 3 is connected with one end of the two bidirectional threaded rods 24, the two bidirectional threaded rods 24 are connected through a belt transmission mechanism 4, all fixedly on two sliding seats 23 be equipped with branch 7, be equipped with the polylith by last equidistant under to on two branch 7 and be used for pressing from both sides the tight fixed arc splint 8 that carries out the washing with outdoor heat supply pipeline, hang the outdoor heat supply pipeline who dismantles to between two branch 7 earlier, then start driving motor 3, thereby driving motor 3 drives two-way threaded rod 24 synchronous rotation under belt drive mechanism 4's effect and drives two sliding seats 23 and remove towards two-way threaded rod 24 mid point direction, and then make polylith arc splint 8 press from both sides it and press from both sides tightly fixedly.

A sleeve 16 is fixedly arranged at the top of an L-shaped bearing plate 22, an external threaded pipe 11 is inserted into the sleeve 16 in a sliding manner through a clamping groove, an internal threaded rotating sleeve 12 is sleeved at the joint of the external threaded pipe 11 and the sleeve 16, the internal threaded rotating sleeve 12 is rotatably connected with the sleeve 16, the internal threaded rotating sleeve 12 is in a matched threaded connection with the external threaded pipe 11, a cylindrical cleaning brush 9 is fixedly arranged at the lower end of the external threaded pipe 11, the cylindrical cleaning brush 9 is of a hollow shell structure, brush bristles are uniformly embedded on the outer wall of the cylindrical cleaning brush 9, a plurality of water outlet holes 10 are circumferentially and equidistantly arranged, the interior of the cylindrical cleaning brush 9 is communicated with the interior of the external threaded pipe 11, a water storage tank 20 is arranged at the top of the L-shaped bearing plate 22, a water filling opening 21 is arranged on the water storage tank 20, a water guide pipe 18 is arranged at the lower part of the side wall of the water storage, the internal thread rotates and fixes the cover on cover 12 and is equipped with driven gear 13, and the bull stick 15 is installed through bearing rotation in L shape loading board 22 top, and the fixed drive gear 14 that is equipped with of bull stick 15 lower extreme, drive gear 14 and driven gear 13 meshing, fixed mounting has rotating electrical machines 17 on the L shape loading board 22, and rotating electrical machines 17 is just reversing motor, and rotating electrical machines 17's output shaft is connected with bull stick 15 upper end.

When the cleaning brush is used, firstly, the detached outdoor heat supply pipeline is hung between the two supporting rods 7, then the driving motor 3 is started, the driving motor 3 drives the two-way threaded rods 24 to synchronously rotate under the action of the belt transmission mechanism 4 so as to drive the two movable seats 23 to move towards the middle point direction of the two-way threaded rods 24, further, the arc-shaped clamping plates 8 clamp and fix the two-way threaded rods, then, the rotating motor 17 and the water outlet pump 19 are started, the rotating motor 17 rotates in a forward and reverse rotation alternating circulation mode, the rotating motor 17 drives the internal thread rotating sleeve 12 to rotate under the transmission action of the rotating rod 15 and the gear, the external threaded pipe 11 stretches while the internal thread rotating sleeve 12 rotates, further, the cylindrical cleaning brush 9 is driven to circularly move up and down in the outdoor heat supply pipeline so as to brush the inner wall of the outdoor heat supply pipeline, meanwhile, the water outlet pump 19 pumps water in the water storage tank 20 out and enters the cylindrical cleaning, then, the water is flushed on the inner wall of the outdoor heat supply pipeline through each water outlet hole 10, and the inner wall of the outdoor heat supply pipeline is quickly cleaned by matching with the upper cylindrical cleaning brush 9.

Example 2

Furthermore, in order to move the device conveniently, a plurality of rollers 1 are symmetrically arranged at the bottom of the cleaning platform 2, the rollers 1 are self-locking rollers, and a push rod 5 used for pushing the device integrally is arranged on the cleaning platform 2.

The utility model discloses a theory of operation is: the utility model discloses when using, hang the outdoor heat supply pipeline who tears down earlier to between two spinal branch poles 7, then start driving motor 3, driving motor 3 drives two-way threaded rod 24 synchronous rotations under belt drive mechanism 4's effect and thereby drives two movable seats 23 and remove towards two-way threaded rod 24 mid point direction, and then make polylith arc splint 8 press from both sides tight fixed with it, start rotating electrical machines 17 and play water pump 19 after that, rotating electrical machines 17 is the positive and negative rotation circulation rotation in turn, rotating electrical machines 17 drives internal thread rotating sleeve 12 through the transmission of bull stick 15 and gear and rotates, internal thread rotating sleeve 12 makes external screw tube 11 flexible when rotating, and then drive cylindric cleaning brush 9 and circulate the motion from top to bottom in outdoor heat supply pipeline in order to scrub its inner wall, meanwhile, go out water pump 19 and loop through aqueduct 18 with the water pump in the water storage box 20, The sleeve 16 and the external thread pipe 11 enter the cylindrical cleaning brush 9, and then are washed on the inner wall of the outdoor heat supply pipeline through the water outlet holes 10, and the inner wall of the outdoor heat supply pipeline is quickly cleaned by matching with the upper cylindrical cleaning brush 9.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The cleaning device for the outdoor heat supply pipe network comprises a cleaning table (2) and an L-shaped bearing plate (22), wherein the L-shaped bearing plate (22) is fixedly arranged on the cleaning table (2), and is characterized in that two strip-shaped plates (6) are fixedly arranged on the cleaning table (2), two-way threaded rods (24) are symmetrically and rotatably arranged between the two strip-shaped plates (6) through bearings in a front-back mode, two movable seats (23) are symmetrically arranged between the two-way threaded rods (24) in a penetrating mode, supporting rods (7) are fixedly arranged on the two movable seats (23), and a plurality of arc-shaped clamping plates (8) are equidistantly arranged on the two supporting rods (7) from top to bottom;

l shape loading board (22) top fixed mounting has sleeve pipe (16), it has external screw thread pipe (11) to insert through the draw-in groove slip in sleeve pipe (16), external screw thread pipe (11) and sleeve pipe (16) handing-over department cover are equipped with internal thread and rotate cover (12), be rotation connected relation between internal thread rotation cover (12) and sleeve pipe (16), be the threaded connection relation of adaptation between internal thread rotation cover (12) and external screw thread pipe (11), external screw thread pipe (11) lower extreme fixed mounting has cylindric cleaning brush (9), cylindric cleaning brush (9) are hollow shell column structure, it is equipped with brush hair and hoop equidistance and is equipped with a plurality of apopores (10) evenly to inlay on its outer wall.

2. The cleaning device for the outdoor heating pipe network according to claim 1, wherein a water storage tank (20) is arranged at the top of the L-shaped bearing plate (22), a water filling opening (21) is arranged on the water storage tank (20), a water guide pipe (18) is arranged at the lower part of the side wall of the water storage tank (20), one end of the water guide pipe (18) far away from the water storage tank (20) is communicated with the upper end of the sleeve (16), and a water outlet pump (19) is connected to the water guide pipe (18).

3. The cleaning device for the outdoor heating pipe network according to claim 1, wherein the driven gear (13) is fixedly sleeved on the internal thread rotating sleeve (12), the rotating rod (15) is rotatably installed at the top of the L-shaped bearing plate (22) through a bearing, the driving gear (14) is fixedly arranged at the lower end of the rotating rod (15), the driving gear (14) is meshed with the driven gear (13), the rotating motor (17) is fixedly installed on the L-shaped bearing plate (22), the rotating motor (17) is a forward and reverse rotating motor, and the output shaft of the rotating motor (17) is connected with the upper end of the rotating rod (15).

4. The cleaning device for the outdoor heating pipe network according to any one of claims 1 to 3, wherein a plurality of rollers (1) are symmetrically arranged at the bottom of the cleaning platform (2), the rollers (1) are self-locking rollers, and a push rod (5) is arranged on the cleaning platform (2).

5. The cleaning device for the outdoor heating pipe network according to claim 1, wherein the cleaning table (2) is fixedly provided with a driving motor (3), the driving motor (3) is a forward and reverse rotating motor, an output shaft of the driving motor (3) is connected with one end of one of two bidirectional threaded rods (24), and the two bidirectional threaded rods (24) are connected through a belt transmission mechanism (4).