CN212205807U

CN212205807U - Outdoor heat supply pipe network belt cleaning device

Info

Publication number: CN212205807U
Application number: CN202020620393.7U
Authority: CN
Inventors: 李治青; 赵军卫; 安耀东; 耍新贞; 王家勤
Original assignee: Henan Huazhong Construction Engineering Co ltd
Current assignee: Henan Huazhong Construction Engineering Co ltd
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2020-12-22
Anticipated expiration: 2030-04-22

Abstract

The utility model relates to a heat supply pipe network clearance technical field specifically discloses an outdoor heat supply pipe network belt cleaning device, including scavenge pipe, connector, rotating head set up respectively at the scavenge pipe both ends; the cleaning pipe, the connector and the rotating head are all cylindrical structures, and the central axes of the cleaning pipe, the connector and the rotating head are mutually overlapped; the connector is hollow and is communicated with the inner cavity of the cleaning pipe, an end cover is arranged on the outer side of the connector, a water inlet connector is arranged on the end cover, and the water inlet connector is connected with a water supply pipe; the cleaning pipe is a metal pipe, one end of the cleaning pipe is sealed, a motor is arranged at the sealed end, the rotating head is arranged on a rotating shaft of the motor, and a cleaning sleeve is sleeved outside the rotating head; a moving seat is arranged on the side surface of the cleaning pipe, and a moving wheel is arranged on the side surface of the moving seat; the wall of the cleaning pipe is provided with a water outlet hole; the utility model discloses can realize the automatic movement of cleaning equipment in the heat supply pipe network, clear up simultaneously, it is effectual.

Description

Outdoor heat supply pipe network belt cleaning device

Technical Field

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

Background

In northern China, large-scale central heating is performed, and a heat supply pipe network is a pipeline for supplying heat and inputs heat into a building from a heat source.

Along with the lapse of pipe network live time, produce corrosion and mud accumulation easily in the pipe network inside, untimely clearance can cause the pipe network to block up, causes the influence for using.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an outdoor heat supply pipe network belt cleaning device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the cleaning device for the outdoor heat supply pipe network comprises a cleaning pipe, a connector and a rotating head, wherein the connector and the rotating head are respectively arranged at two ends of the cleaning pipe; the cleaning pipe, the connector and the rotating head are all cylindrical structures, and the central axes of the cleaning pipe, the connector and the rotating head are mutually overlapped; the connector is hollow and is communicated with the inner cavity of the cleaning pipe, an end cover is arranged on the outer side of the connector, a water inlet connector is arranged on the end cover, and the water inlet connector is connected with a water supply pipe; the cleaning pipe is a metal pipe, one end of the cleaning pipe is sealed, a motor is arranged at the sealed end, the rotating head is arranged on a rotating shaft of the motor, and a cleaning sleeve is sleeved outside the rotating head; a moving seat is arranged on the side surface of the cleaning pipe, a moving wheel is arranged on the side surface of the moving seat, and the moving wheel is connected with a motor; the wall of the cleaning pipe is provided with a water outlet hole which is a through hole; the motor that the motor of rotating head installation, the motor that removes the wheel connection all are connected with the controller.

Preferably, a mounting ring is embedded in the cleaning sleeve and sleeved outside the rotating head; the surface of the rotating head is provided with a bayonet lock, the inner side of the mounting ring is provided with a clamping groove, and the bayonet lock is correspondingly clamped in the clamping groove; the bayonet lock is installed on the rotary head through an electric push rod, and the electric push rod is connected with a controller.

Preferably, the bayonet locks are arranged in at least three groups and are uniformly arranged around the surface of the rotary head; the rotating head is provided with limiting pins which are symmetrically arranged.

Preferably, the movable seat is of a fan-shaped structure, the movable seat is symmetrically provided with two groups, and two movable wheels are arranged on each movable seat.

Preferably, the apopore evenly sets up along the scavenge pipe wall, and the apopore staggers each other with removing the seat.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model is provided with the moving seat which is propped against the inner wall of the pipe network when in use and moves back and forth along the inner wall of the pipe network; meanwhile, water is sprayed out of the water outlet holes, and the interior of the pipe network can be cleaned by adopting the assistance of a rotating cleaning sleeve; the device has the advantages of simple overall structure, convenient use, good cleaning effect and high efficiency.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the cleaning sleeve of the present invention;

reference numbers in the figures: 1. cleaning the tube; 11. a water outlet hole; 2. a connector; 21. an end cap; 22. a water inlet joint; 3. rotating the head; 31. a bayonet lock; 32. a spacing pin; 4. a movable seat; 41. a moving wheel; 5. cleaning the sleeve; 51. a mounting ring; 52. a clamping groove.

Detailed Description

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.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to 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.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: the cleaning device for the outdoor heat supply pipe network comprises a cleaning pipe 1, a connector 2 and a rotating head 3, wherein the connector 2 and the rotating head 3 are respectively arranged at two ends of the cleaning pipe 1; the cleaning pipe 1, the connector 2 and the rotating head 3 are all cylindrical structures, and the central axes of the three are mutually overlapped; the connector 2 is hollow and communicated with the inner cavity of the cleaning pipe 1, an end cover 21 is arranged on the outer side of the connector 2, a water inlet connector 22 is arranged on the end cover 21, and the water inlet connector 22 is connected with a water supply pipe; the cleaning pipe 1 is a metal pipe, one end of the cleaning pipe is sealed, a motor is arranged at the sealed end, the rotating head 3 is arranged on a rotating shaft of the motor, and a cleaning sleeve 5 is sleeved outside the rotating head 3; a moving seat 4 is arranged on the side surface of the cleaning pipe 1, a moving wheel 41 is arranged on the side surface of the moving seat 4, and the moving wheel 41 is connected with a motor; the pipe wall of the cleaning pipe 1 is provided with a water outlet hole 11, and the water outlet hole 11 is a through hole; the motor installed on the rotating head 3 and the motor connected with the moving wheel 41 are both connected with a controller.

Further, a mounting ring 51 is embedded in the cleaning sleeve 5, and the mounting ring 51 is sleeved outside the rotating head 3; the surface of the rotating head 3 is provided with a bayonet 31, the inner side of the mounting ring 51 is provided with a slot 52, and the bayonet 31 is correspondingly clamped in the slot 52; the bayonet 31 is mounted on the rotary head 3 by an electric push rod connected to a controller.

Furthermore, the bayonet 31 is provided with at least three groups which are uniformly arranged around the surface of the rotating head 3; a limiting pin 32 is arranged on the rotating head 3, and the limiting pins 32 are symmetrically arranged.

Further, the movable seat 4 is of a fan-shaped structure, two groups of movable seats 4 are symmetrically arranged, and two movable wheels 41 are arranged on each movable seat 4.

Further, apopore 11 evenly sets up along 1 pipe wall of scavenge pipe, and apopore 11 staggers each other with removal seat 4.

The working principle is as follows: in the actual use process, the cleaning devices with corresponding sizes are selected for the heat supply pipe networks with different specifications. The device is placed in a heat supply pipe network, and the movable seats 4 on the upper side and the lower side of the cleaning pipe 1 are in close contact with the pipe network; the controller controls the motor connected with the moving wheel 41 to work, and the moving wheel 41 is driven to rotate, so that the equipment moves along the axial direction of the pipe network. The motor of 3 installations of rotating head through controller control rotates for rotating head 3 rotates, thereby makes clearance cover 5 rotate, clears up the geminate transistors wall, washes mutually supporting with rivers, and the effect is better. During the specific operation, water is firstly introduced into the pipeline to wet the pipe wall; because the rotating head 3 is in front and the water outlet hole 11 is in back, the pipeline is washed once and then the equipment is put in; along with the removal of equipment, clearance cover 5 clears up the wall earlier, and later apopore 11 washes the wall again, and the circulation is many times to guarantee the clearance effect.

Cleaning sleeve 5 passes through the mounting ring 51 cover in the outside of rotating head 3, and the electric putter that connects through controller control bayonet 31 is flexible, adjusts bayonet 31 and draw-in groove 52's cooperation relation, and the installation of convenient cleaning sleeve 5 is with taking off, conveniently replaces the clearance, ensures cleaning quality. The limiting pin 32 is provided to provide a limiting and positioning purpose, so that the bayonet 31 is aligned with the bayonet 52. The movable seat 4 is provided with two groups, and the movable wheel 41 on each movable seat 4 is provided with two groups, so that the stability of the device in the using process is fully guaranteed. Apopore 11 sets up along the pipe wall, guarantees to wash the pipe network inner wall all-round, avoids taking place to omit the condition.

It is worth noting that: the whole device realizes control over the device through the master control button, and the device matched with the control button is common equipment, belongs to the existing mature technology, and is not repeated for the electrical connection relation and the specific circuit structure.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an outdoor heat supply pipe network belt cleaning device which characterized in that: the cleaning device comprises a cleaning pipe (1), a connector (2) and a rotating head (3), wherein the connector (2) and the rotating head (3) are respectively arranged at two ends of the cleaning pipe (1); the cleaning pipe (1), the connector (2) and the rotating head (3) are all cylindrical structures, and the central axes of the three are superposed; the connector (2) is hollow and communicated with the inner cavity of the cleaning pipe (1), an end cover (21) is arranged on the outer side of the connector (2), a water inlet connector (22) is arranged on the end cover (21), and the water inlet connector (22) is connected with a water supply pipe; the cleaning pipe (1) is a metal pipe, one end of the cleaning pipe is sealed, a motor is arranged on the sealed end, the rotating head (3) is arranged on a rotating shaft of the motor, and a cleaning sleeve (5) is sleeved outside the rotating head (3); a moving seat (4) is arranged on the side surface of the cleaning pipe (1), a moving wheel (41) is arranged on the side surface of the moving seat (4), and the moving wheel (41) is connected with a motor; the wall of the cleaning pipe (1) is provided with a water outlet hole (11), and the water outlet hole (11) is a through hole; the motor installed on the rotating head (3) and the motor connected with the moving wheel (41) are both connected with a controller.

2. An outdoor heat supply pipe network cleaning device according to claim 1, characterized in that: a mounting ring (51) is embedded in the cleaning sleeve (5), and the mounting ring (51) is sleeved outside the rotating head (3); the surface of the rotating head (3) is provided with a clamping pin (31), the inner side of the mounting ring (51) is provided with a clamping groove (52), and the clamping pin (31) is correspondingly clamped in the clamping groove (52); the bayonet lock (31) is arranged on the rotating head (3) through an electric push rod, and the electric push rod is connected with a controller.

3. An outdoor heat supply pipe network cleaning device according to claim 2, characterized in that: the bayonet pins (31) are arranged in at least three groups and are uniformly arranged around the surface of the rotating head (3); the rotating head (3) is provided with a limiting pin (32), and the limiting pin (32) is symmetrically arranged.

4. An outdoor heat supply pipe network cleaning device according to claim 1, characterized in that: the movable seat (4) is of a fan-shaped structure, two groups of movable seats (4) are symmetrically arranged, and two movable wheels (41) are arranged on each movable seat (4).

5. An outdoor heat supply pipe network cleaning device according to claim 1, characterized in that: apopore (11) evenly set up along scavenge pipe (1) pipe wall, and apopore (11) stagger each other with removal seat (4).