Detachable internal spraying type pipe cleaning device

Abstract

The utility model relates to the technical field of pipe cleaning, in particular to a detachable inner spraying type pipe cleaning device which comprises a connecting main pipe and a cleaning assembly, the cleaning assembly comprises an outer layer sleeve, a connecting ring, an inner layer sleeve and a supporting component, and the outer layer sleeve is fixedly connected with the connecting main pipe and located at one end of the connecting main pipe. The inner-layer cylinder sleeve is connected with the outer-layer cylinder sleeve through the connecting ring, the connecting ring is fixedly connected with the outer-layer cylinder sleeve and the inner-layer cylinder sleeve, the supporting component is installed on the outer-layer cylinder sleeve, and the problem that in the prior art, due to the fact that equipment is large in size, heavy and inconvenient to move and use in different working sites, use is inconvenient is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of pipe cleaning, in particular to a detachable internal spray type pipe cleaning device. Background Art

[0002] The fire hose is a flexible pipe used to transport firefighting water. It is one of the important equipment in firefighting and rescue. During use, the fire hose is easily dirty because it drags on the ground. Therefore, the fire hose needs to be cleaned when it is stored. Traditionally, the fire hose is cleaned manually, which is difficult to clean, labor-intensive, time-consuming and labor-intensive.

[0003] Prior art CN213103612U discloses a pipe cleaning device for construction, including a base and a moving block, the top of the base is fixedly connected with a first fixed plate and a second fixed plate, the top of the base is fixedly connected with a telescopic frame, the top of the telescopic frame is fixedly connected with a placement plate, the right side of the second fixed plate is fixedly installed with a telescopic cylinder, the right side of the first fixed plate and the left end of the telescopic cylinder are both fixedly connected with a circular boss. The pipe cleaning device for construction, through the mutual cooperation between the connecting plate, the rotating shaft, the gear, the fixed column, the slider, the motor, the cleaning brush and the annular groove, turns on the motor and drives the rotating shaft to rotate, so that the gear rotates, because the gear and the gear ring are meshed, so that the gear can drive the gear ring to rotate, so that the cleaning brush rotates on the side surface of the pipe, so as to facilitate the cleaning of the side surface of the pipe.

[0004] The pipe cleaning equipment in the prior art is large and heavy, and is not convenient to move and use in different work sites, resulting in inconvenience in use. Utility Model Content

[0005] The utility model aims to provide a detachable internal spray pipe cleaning device, which solves the problem in the prior art that the equipment is large and heavy and is not convenient to move and use in different work sites, resulting in inconvenience in use.

[0006] To achieve the above-mentioned purpose, the utility model provides a detachable internal spray pipe cleaning device, including a connecting main pipe and a cleaning assembly, the cleaning assembly including an outer sleeve, a connecting ring, an inner sleeve and a supporting member, the outer sleeve is fixedly connected to the connecting main pipe and is located at one end of the connecting main pipe, the inner sleeve is connected to the outer sleeve through the connecting ring, the connecting ring is fixedly connected to the outer sleeve and the inner sleeve respectively, and the supporting member is installed on the outer sleeve.

[0007] Wherein, the cleaning assembly further comprises a connecting head, which is fixedly connected to the connecting main pipe and is located at an end of the connecting main pipe away from the outer sleeve.

[0008] Wherein, the inner layer sleeve has a water outlet hole, and the number of the water outlet holes is multiple, and the multiple water outlet holes are evenly arranged on the inner layer sleeve.

[0009] Wherein, the supporting structure includes a first extension bracket and a second extension bracket, the first extension bracket is fixedly connected to the outer sleeve and located at one end of the outer sleeve; the second extension bracket is fixedly connected to the outer sleeve and located at the other end of the outer sleeve.

[0010] Wherein, the supporting member further includes a first sleeve and a second sleeve, the first sleeve is sleeved on the outside of the first extension bracket and is rotatably connected to the first extension bracket; the second sleeve is sleeved on the outside of the second extension bracket and is rotatably connected to the second extension bracket.

[0011] The utility model discloses a detachable inner-spray pipe cleaning device, comprising a connecting main pipe and a cleaning component, wherein the cleaning component comprises an outer sleeve, a connecting ring, an inner sleeve and a supporting member, wherein the outer sleeve is fixedly connected to the connecting main pipe and is located at one end of the connecting main pipe, the inner sleeve is connected to the outer sleeve via the connecting ring, the connecting ring is fixedly connected to the outer sleeve and the inner sleeve respectively, and the supporting member is mounted on the outer sleeve, thereby solving the problem in the prior art that the equipment is large in size and heavy, and is not convenient to move and use in different work sites, resulting in inconvenience in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0013] Figure 1 It is a schematic diagram of the overall structure of a detachable internal spray type pipe cleaning device according to the first embodiment of the utility model.

[0014] Figure 2 It is a schematic structural diagram of the inner sleeve of the first embodiment of the utility model.

[0015] Figure 3 It is a schematic diagram of the overall structure of a detachable internal spray type pipe cleaning device according to the second embodiment of the utility model.

[0016] In the figure: 101-connecting main pipe, 102-outer sleeve, 103-connecting ring, 104-inner sleeve, 105-connecting head, 106-water outlet, 201-first extension bracket, 202-second extension bracket, 203-first sleeve, 204-second sleeve. DETAILED DESCRIPTION

[0017] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0018] The first embodiment of the present application is:

[0019] See also Figure 1 and Figure 2 , Figure 1 This is a schematic diagram of the overall structure of the detachable internal spray type pipe cleaning device of the first embodiment of the utility model. Figure 2 It is a schematic structural diagram of the inner sleeve 104 of the first embodiment of the utility model.

[0020] The detachable inner spray pipe cleaning device of the utility model comprises a connecting main pipe 101, an outer sleeve 102, a connecting ring 103, an inner sleeve 104, a connecting head 105, and a water outlet 106, which solves the problem of the prior art that the equipment is large and heavy, and is not convenient to move and use in different work sites, resulting in inconvenience in use. It is understandable that the above solution can also be used to improve convenience and practicality.

[0021] In this embodiment, the connecting main pipe 101 is a hollow straight pipe. Since it is made of metal material, the cleaning component is installed on the connecting main pipe 101, so that the water hose or pipe can be easily cleaned. The present application has a simple structure, a small size, and is easy to carry. It solves the problem of the prior art that the equipment is large and heavy, and it is not convenient to move and use in different work sites, resulting in inconvenience in use.

[0022] Among them, the outer sleeve 102 is fixedly connected to the connecting main pipe 101 and is located at one end of the connecting main pipe 101, the inner sleeve 104 is connected to the outer sleeve 102 through the connecting ring 103, and the connecting ring 103 is fixedly connected to the outer sleeve 102 and the inner sleeve 104 respectively, the supporting member is installed on the outer sleeve 102, the outer sleeve 102 is a cylindrical tube body, which is connected to the connecting main pipe 101 by welding, and the connecting main pipe 101 is communicated with the outer sleeve 102, the inner sleeve 104 is also a cylindrical tube body, the outer diameter of the inner sleeve 104 is slightly smaller than the inner side of the outer sleeve 102, the length of the inner sleeve 104 is the same as the length of the outer sleeve 102, and the inner sleeve 104 is installed on the outer sleeve 102 Inside, there are two connecting rings 103, which are respectively located at the two ends of the outer sleeve 102. The inner sleeve 104 is connected to the outer sleeve 102 by welding, so that a cavity is formed between the inner sleeve 104 and the outer sleeve 102. When cleaning, the water hose or pipe is passed through the inner sleeve 104, and the water enters the cavity from the connecting main pipe 101 and is sprayed out from the inner sleeve 104 through the cavity, thereby cleaning the water hose or pipe. The supporting member is installed at both ends of the outer sleeve 102, and can support the water hose or pipe during cleaning. The present application has a simple structure, a small size, and is easy to carry. It solves the problem of the prior art that the equipment is large and heavy, and it is not convenient to move and use in different workplaces, resulting in inconvenience in use.

[0023] Secondly, the connecting head 105 is fixedly connected to the connecting main pipe 101 and is located at one end of the connecting main pipe 101 away from the outer sleeve 102. The connecting head 105 is connected to the connecting main pipe 101 by welding. The connecting head 105 is a quick interface and can be quickly docked with the joint of the fire hydrant. Through the connecting head 105, it is convenient to connect with the fire hydrant.

[0024] Then, there are multiple water outlet holes 106 , which are evenly arranged on the inner sleeve 104 , and the clean water in the cavity can be sprayed out in a ring shape through the water outlet holes 106 .

[0025] In this embodiment, when in use, first, the connecting main pipe 101 is connected to the fire hydrant through the connecting head 105, and then the water hose or water pipe is passed through the inner sleeve 104. After that, the valve of the fire water is turned, and the fire hydrant starts to discharge water. The water fills the cavity formed by the outer sleeve 102 and the inner sleeve 104 through the connecting main pipe 101, and then is sprayed out in a circular shape from the water outlet 106 to comprehensively flush the water hose or water pipe. The staff then cooperates to pull the water hose or water pipe to achieve cleaning of the entire water hose or water pipe. The present application has a simple structure, a small size, and is easy to carry. It solves the problem of the prior art that the equipment is large and heavy, and it is not convenient to move and use in different workplaces, resulting in inconvenience in use.

[0026] The second embodiment of the present application is:

[0027] See also Figure 3 , Figure 3 It is a schematic diagram of the overall structure of the detachable internal spray type pipe cleaning device of the second embodiment of the utility model. On the basis of the first embodiment, the detachable internal spray type pipe cleaning device of this embodiment also includes a first extension bracket 201, a second extension bracket 202, a first sleeve 203 and a second sleeve 204.

[0028] In this embodiment, the support member includes a first extension bracket 201 and a second extension bracket 202, and the support member also includes a first sleeve 203 and a second sleeve 204. The above solution can provide support for the water hose or water pipe.

[0029] Among them, the first extension bracket 201 is fixedly connected to the outer layer sleeve 102 and is located at one end of the outer layer sleeve 102; the second extension bracket 202 is fixedly connected to the outer layer sleeve 102 and is located at the other end of the outer layer sleeve 102, the first extension bracket 201 is U-shaped, the second extension bracket 202 is the same as the first extension bracket 201, the first extension bracket 201 and the second extension bracket 202 are respectively installed at the two ends of the outer layer sleeve 102 by welding, and the first extension bracket 201 and the second extension bracket 202 are used to provide a certain support for the water hose or water pipe, thereby reducing the bending amplitude of the cleaning part and improving the cleaning effect.

[0030] Secondly, the first sleeve 203 is sleeved on the outside of the first extension bracket 201 and is rotatably connected to the first extension bracket 201; the second sleeve 204 is sleeved on the outside of the second extension bracket 202 and is rotatably connected to the second extension bracket 202. The first sleeve 203 and the second sleeve 204 can be rotated on the first extension bracket 201 and the second extension bracket 202 respectively. Through the first sleeve 203 and the second sleeve 204, the friction when pulling the water hose or water pipe can be reduced.

[0031] In this embodiment, by setting the first extension bracket 201 and the second extension bracket 202, the bending range of the cleaning part can be reduced, so that the water sprayed from the water outlet 106 can better flush the water hose or water pipe. In addition, when the water hose or water pipe is pulled, the first sleeve 203 and the second sleeve 204 will rotate accordingly, thereby reducing friction. The first extension bracket 201, the second extension bracket 202, the first sleeve 203 and the second sleeve 204 can support the water hose or water pipe.

[0032] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A detachable internal spray pipe cleaning device, comprising a connecting main pipe, characterized in that: Also includes a cleaning component; The cleaning assembly includes an outer sleeve, a connecting ring, an inner sleeve and a supporting member, wherein the outer sleeve is fixedly connected to the connecting main pipe and is located at one end of the connecting main pipe, the inner sleeve is connected to the outer sleeve via the connecting ring, the connecting ring is fixedly connected to the outer sleeve and the inner sleeve respectively, and the supporting member is installed on the outer sleeve; the cleaning assembly also includes a connecting head, which is fixedly connected to the connecting main pipe and is located at one end of the connecting main pipe away from the outer sleeve; the inner sleeve has a water outlet hole, and the number of the water outlet holes is multiple. A plurality of water outlet holes are evenly arranged on the inner sleeve; the supporting structure includes a first extension bracket and a second extension bracket, the first extension bracket is fixedly connected to the outer sleeve and is located at one end of the outer sleeve; the second extension bracket is fixedly connected to the outer sleeve and is located at the other end of the outer sleeve; the supporting structure also includes a first sleeve and a second sleeve, the first sleeve is sleeved on the outside of the first extension bracket and is rotatably connected to the first extension bracket; the second sleeve is sleeved on the outside of the second extension bracket and is rotatably connected to the second extension bracket.

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