Device for cleaning filler in top plate wire box

Abstract

The utility model discloses a device for cleaning filler in a top plate wire box, which comprises a housing arranged in the top plate wire box, the housing is funnel-shaped, and the top and the bottom of the housing are both provided with openings; the rotating brush head is rotatably arranged in the shell, the top of the rotating brush head extends out of the shell, and a motor used for driving the rotating brush head to rotate is installed at the bottom of the rotating brush head; the telescopic rod is telescopically connected to the bottom of the shell, is hollow and is communicated with the interior of the shell through an opening in the bottom of the shell; in the construction process, the influence of saw dust and dust in the wire box on constructors in the operation process is fully considered, the construction efficiency can be effectively improved, and the problem that in the prior art, time and labor are wasted when a scaffold is erected to clean the top plate pre-embedded wire box can be solved. And the construction safety is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a cleaning device for the filler in the ceiling wire box. Background Art

[0002] During the construction process, in order to prevent cement slurry from seeping into the embedded wire box and blocking the embedded pipeline when pouring concrete, wood chips and other fillers are filled in the embedded wire box in advance and sealed with tape, so as to ensure that the junction box and the embedded pipeline are not blocked by cement slurry when pouring concrete. However, when cleaning the filler in the embedded wire box subsequently, since some embedded wire boxes are installed on the roof part, the operator needs to clean it from below during the operation of scooping out the box, which is very time-consuming and laborious. Moreover, during the cleaning process, the sawdust placed in the wire box and some dust in the wire box will fall downward, and it is very easy to fall into the eyes, nose and mouth of the cleaning personnel below, causing injury to the construction workers; at the same time, the falling sawdust and dust will also affect the vision of the construction workers, and the workers all show phenomena such as low construction efficiency, time-consuming and laborious during work, thus increasing the construction cost and possibly causing adverse consequences such as delaying the construction period. Content of the Utility Model

[0003] The purpose of the utility model is to overcome the defects of the prior art and provide a cleaning device for the filler in the ceiling wire box, which fully considers the influence of the sawdust and dust inside the wire box on the construction workers during the operation process in the construction process, can not only effectively improve the construction efficiency, but also solve the problem of time-consuming and laborious cleaning of the ceiling embedded wire box by erecting a scaffold in the prior art, and improves the construction safety.

[0004] To achieve the above technical effects, the utility model provides a cleaning device for the filler in the ceiling wire box, which comprises:

[0005] A housing for being placed in the ceiling wire box, the housing is in a funnel shape, and both the top and the bottom of the housing are provided with openings;

[0006] A rotating brush head, rotatably arranged in the housing, the top of the rotating brush head extends out of the housing, and a motor for driving the rotating brush head to rotate is installed at the bottom of the rotating brush head;

[0007] A telescopic rod telescopically connected to the bottom of the housing, the inside of the telescopic rod is hollow and is communicated with the inside of the housing through the opening at the bottom of the housing;

[0008] A recovery bag detachably arranged at the bottom of the telescopic rod.

[0009] Preferably, the diameter of the housing is smaller than the size of the ceiling wire box.

[0010] Preferably, sharp tips extending out of the housing are provided around the top of the housing.

[0011] Preferably, an extension rod is further provided between the telescopic rod and the housing. A connecting nut is connected between the telescopic rod and the extension rod. An external thread for screwing into the connecting nut to fixedly connect the telescopic rod and the extension rod is provided at the end of the telescopic rod.

[0012] Preferably, a hand-held part is provided at a position near the bottom of the telescopic rod. A control switch is provided on one side of the hand-held part. The control switch is electrically connected to the motor.

[0013] Preferably, the telescopic rod includes a fixed section and a sleeve section for receiving the fixed section and telescopically forming multiple sections. The fixed section and the sleeve section are located on the same straight line.

[0014] Due to the adoption of the above technical solution, the technical effects achieved by the present utility model are as follows:

[0015] 1) By cutting the tape wrapped outside the embedded wire box with sharp tips of 1 cm in length ground at the four corners of the top of the square funnel-shaped housing, the sawdust and other sundries filled in the embedded top plate wire box are scattered into the funnel, enter the telescopic rod through the funnel and then enter the garbage collection bag. Then, the motor of the rotating brush head is started through the control switch of the hand-held part of the telescopic rod, and the sawdust and other sundries that are difficult to land are cleaned by the rotation of the rotating brush head, greatly improving the cleaning efficiency of the embedded top plate wire box;

[0016] 2) The telescopic performance of the telescopic rod can be used to adjust the working length of the device, so that the device can adapt to the cleaning work of embedded top plate wire boxes of different heights, with high applicability;

[0017] 3) The risk of working at heights can be effectively avoided, the operation is simple and convenient. When cleaning the filling material in the top plate embedded wire box, the purpose of high efficiency, time saving and labor saving can be achieved, greatly improving the construction efficiency and saving the construction cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0019] Figure 1 It is a schematic structural diagram of the device for cleaning the filling material in the top plate wire box in the embodiment of the present utility model.

[0020] Figure 2This is a schematic diagram of the outer shell in the embodiment of the present utility model.

[0021] Figure 3 This is a schematic structural diagram of the connecting nut in the present utility model.

[0022] The corresponding relationship of the reference numerals in the drawings is as follows:

[0023] 1 - Outer shell; 2 - Rotating brush head; 3 - Motor; 4 - Sharp tip; 5 - Extension rod; 6 - Telescopic rod; 7 - Connecting nut; 8 - External thread; 9 - Handheld part; 10 - Control switch; 11 - Recycling bag. Specific embodiments

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0025] Please refer to Figures 1 to 3 As shown, the embodiment of the present utility model provides a cleaning device for the filler in the top plate junction box, including an outer shell 1 for placing in the top plate junction box, a rotating brush head 2, a telescopic rod 6 telescopically connected to the bottom of the outer shell 1, and a recycling bag 11 detachably provided at the bottom of the telescopic rod 6. Both the top and bottom of the outer shell 1 are provided with openings. The rotating brush head 2 is rotatably arranged inside the outer shell 1. The top of the rotating brush head 2 extends out of the outer shell 1, and a motor 3 for driving the rotating brush head 2 to rotate is installed at the bottom of the rotating brush head 2. The inside of the telescopic rod 6 is hollow and communicates with the inside of the outer shell 1 through the opening at the bottom of the outer shell 1. The recycling bag 11 is detachably provided at the bottom of the telescopic rod 6, and the top of the recycling bag 11 communicates with the telescopic rod 6.

[0026] Furthermore, the outer shell 1 is in the shape of a square funnel, and the diameter of the outer shell 1 is smaller than the size of the top plate junction box. Sharp tips 4 with a height of 1 cm extending out of the outer shell 1 are provided around the top of the outer shell, which can be used to cut the tape wrapped outside the top plate junction box.

[0027] Furthermore, a lengthening rod 5 is also provided between the telescopic rod 6 and the outer shell 1. A connecting nut 7 is connected between the telescopic rod 6 and the lengthening rod 5. An external thread 8 for screwing into the connecting nut 7 to fixedly connect the telescopic rod 6 and the lengthening rod 5 is provided at the end of the telescopic rod 6. Preferably, a handheld part 9 is provided at a position near the bottom of the telescopic rod 6. A control switch 10 is provided on one side of the handheld part 9. The control switch 10 is electrically connected to the motor 3. It should be noted that in this embodiment, the telescopic rod 6 is a telescopic structure, including a fixed section and a sleeve section (which is a prior art and thus not shown in the figure) for accommodating the fixed section and telescopically forming multiple segments. The fixed section and the sleeve section are on the same straight line, and the multiple sleeve sections gradually decrease from the outside to the inside. By providing a sharp tip 4 with a length of 1 cm at the top of the outer shell 1 in the shape of a square funnel, the tape wrapped around the top plate junction box is cut, so that some sawdust and other sundries filled in the top plate junction box fall into the outer shell 1, enter the telescopic rod 6 through the funnel-shaped outer shell 1, and then enter the recycling bag 11 at the bottom. The working length of the device can be adjusted through the telescopic performance of the telescopic rod 6 to adapt to working environments of different heights. The motor 3 of the rotating brush head 2 is started by the control switch 10 on one side of the handheld part 9 of the telescopic rod 6, and the sawdust and other sundries that are difficult to land are cleaned by the rotation of the rotating brush head 2, greatly improving the cleaning efficiency of the embedded top plate junction box.

[0028] The working principle of the cleaning device for the filler in the top plate junction box of the present utility model includes:

[0029] First, the four corners of the top of the square funnel-shaped outer shell are ground to form sharp tips with a length of 1 cm to cut the tape wrapped around the top plate junction box, so that some sawdust and other sundries filled in the top plate junction box fall into the funnel, enter the telescopic rod through the funnel and then enter the garbage collection bag. Then, the motor of the rotating brush head is started by the control switch on one side of the handheld part of the telescopic rod, and the sawdust and other sundries that are difficult to land are cleaned by the rotation of the rotating brush head, greatly improving the cleaning efficiency of the top plate junction box.

[0030] Parts not involved in the present utility model are the same as or can be implemented by using the prior art. Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A cleaning device for the filler inside the top plate wire box, characterized in that, Comprising: A housing for being placed inside a ceiling wire box, the housing being funnel-shaped, and openings being provided at both the top and the bottom of the housing; A rotating brush head rotatably provided inside the housing, the top of the rotating brush head extending out of the housing, and a motor for driving the rotation of the rotating brush head being installed at the bottom of the rotating brush head; A telescopic rod telescopically connected to the bottom of the housing, the interior of the telescopic rod being hollow and communicating with the interior of the housing through the opening at the bottom of the housing; A recycling bag detachably provided at the bottom of the telescopic rod.

2. The filling cleaning device in the top plate wire box according to claim 1, characterized in that: The diameter of the housing is smaller than the size of the ceiling wire box.

3. The filling cleaning device in the top plate wire box according to claim 1, characterized in that: Sharp tips extending out of the housing are provided around the top of the housing.

4. The filling cleaning device in the top plate wire box according to claim 1, wherein: An extension rod is further provided between the telescopic rod and the housing, a connecting nut is connected between the telescopic rod and the extension rod, and an external thread for screwing into the connecting nut to fixedly connect the telescopic rod and the extension rod is provided at the end of the telescopic rod.

5. The filling cleaning device in the top plate wire box according to claim 1, characterized in that: A holding part is provided at a position close to the bottom on the telescopic rod, a control switch is provided on one side of the holding part, and the control switch is electrically connected to the motor.

6. The filling cleaning device in the top plate wire box according to claim 1, characterized in that: The telescopic rod includes a fixed section and sleeve sections for accommodating the fixed section and telescopically forming multiple sections, and the fixed section and the sleeve sections are located on the same straight line.

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