An auxiliary tool for street lamp maintenance

Abstract

This utility model discloses an auxiliary tool for street light maintenance, belonging to the technical field of street light maintenance auxiliary devices. It includes a dust collector with an internal air blowing chamber, battery compartment, and power compartment. Multiple fixed rods are fixedly connected inside the air blowing chamber, and T-shaped tubes are fixedly connected inside the fixed rods. Its advantages are that by setting up a power motor, the operation of the power motor can rotate the rotating shaft and the first bevel gear. Through meshing with the second bevel gear, it can drive the rotating rod and fan blades. The rotation of the fan blades causes airflow to be blown out from the air outlet, thus facilitating continuous air blowing and dust removal inside the street light. By setting up cleaning brush strips, when it is necessary to clean the dust on the surface of the filter cover, people can move the cleaning brush strips, which can drive the annular sliding block to slide in the annular groove. The dust on the surface of the filter cover can be cleaned by using the cleaning brush strips.

Description

Technical Field

[0001] This utility model relates to the technical field of auxiliary devices for street light maintenance, and more specifically, it relates to an auxiliary tool for street light maintenance. Background Technology

[0002] Streetlights are lighting fixtures that provide illumination, generally referring to lighting fixtures within the road surface lighting range of traffic lighting. Streetlights are widely used in various places requiring illumination. They consist of a fixture, wires, a light source, a pole, a lamp arm, a flange, and foundation embedded parts, forming a complete unit. With the rapid development of science and technology and society, streetlight construction has achieved rapid progress, and the quality of road lighting has continuously improved. High-intensity discharge lamps are widely used, playing a significant role in improving my country's investment environment, promoting rapid economic development, facilitating people's lives, beautifying cities, and building an export-oriented modern city. However, streetlights are constantly exposed to the elements, resulting in dust accumulation inside. Maintenance personnel need to remove dust from the surface of the maintenance points when repairing streetlights. Since most maintenance workers only blow air from their mouths, the dust removal effect is poor. To address these issues, a new type of auxiliary maintenance device for streetlight construction is proposed.

[0003] For example, a novel auxiliary device for street light construction maintenance disclosed in Chinese patent literature, publication number: CN213968077U, publication date: 2021.08.17, although it solves the problem of conveniently blowing air to remove dust inside the street light and facilitating internal maintenance, requires people to continuously crank the turntable by hand to blow air and remove dust, which is time-consuming and laborious. At the same time, the device cannot clean the dust filtered at the air inlet, making it inconvenient to use. Therefore, in order to address the above problems, an auxiliary tool for street light maintenance is proposed. Utility Model Content

[0004] (1) Technical problems to be solved

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide an auxiliary tool for street light maintenance, which has a continuous blowing function to facilitate continuous air blowing and dust removal inside the street light, and a cleaning structure to facilitate cleaning the dust filtered at the air inlet.

[0006] (2) Technical solution

[0007] To achieve the above objectives, this utility model provides an auxiliary tool for street light maintenance, including a dust collector. The dust collector has an internal air blowing chamber, a battery chamber, and a power chamber. Multiple fixed rods are fixedly connected inside the air blowing chamber, and a T-shaped tube is fixedly connected inside each fixed rod. A power motor is fixedly connected to the bottom of the power chamber, and a rotating shaft is fixedly connected to the output end of the power motor. The top end of the rotating shaft is rotatably connected to the T-shaped tube and fixedly connected to a first bevel gear. A rotating rod is rotatably inserted through the inner side of the T-shaped tube via a bearing. A second bevel gear and a fan blade are fixedly connected to both ends of the rotating rod, respectively. The first and second bevel gears mesh with each other. An air outlet and an air inlet are respectively opened on both sides of the air blowing chamber. A filter cover is fixedly connected to the air inlet. An annular block is fixedly connected to the surface of the dust collector. An annular groove is opened inside the annular block, and an annular sliding block is slidably connected inside the annular groove. A cleaning brush strip is fixedly connected to the side of the annular sliding block.

[0008] When using an auxiliary tool for street light maintenance according to this technical solution, a power motor is installed. When the power motor runs, it can rotate the rotating shaft and the first bevel gear. Through meshing with the second bevel gear, it can drive the rotating rod and the fan blade. The rotation of the fan blade causes airflow to be blown out from the air outlet, thus facilitating continuous blowing and dust removal inside the street light. By installing cleaning brush strips, when it is necessary to clean the dust on the surface of the filter cover, people can move the cleaning brush strips to drive the annular sliding block to slide in the annular groove. By cleaning the brush strips, the dust on the surface of the filter cover can be cleaned.

[0009] Furthermore, the inner side of the annular groove is provided with multiple contraction grooves, and a positioning spring is fixedly connected to the inner side of the contraction groove.

[0010] Furthermore, a positioning block is fixedly connected to one end of the positioning spring, and multiple positioning holes are opened on the surface of the annular sliding block, with the positioning block engaging in the positioning holes.

[0011] Furthermore, a fixing ring is fixedly connected to the surface of the dust collector.

[0012] Furthermore, a strap is threaded through the inside of the fixing ring.

[0013] Furthermore, the battery compartment contains a battery, and a battery cover is installed and connected to the bottom of the battery compartment. A power display screen and a grip recess are fixedly connected to the surface of the dust collector, and a switch is installed inside the grip recess.

[0014] (3) Beneficial effects

[0015] In summary, this utility model has the following beneficial effects:

[0016] 1. This auxiliary tool for street light maintenance includes a power motor that, when running, causes the rotating shaft and the first bevel gear to rotate. Through meshing with the second bevel gear, the rotating rod and fan blades are driven to rotate. The fan blades rotate, causing airflow to be blown out from the air outlet, thus facilitating continuous air blowing and dust removal inside the street light. By incorporating cleaning brush strips, when it is necessary to clean the dust on the surface of the filter cover, people can move the cleaning brush strips to drive the annular sliding block to slide in the annular groove. By using the cleaning brush strips, the dust on the surface of the filter cover can be cleaned.

[0017] 2. This auxiliary tool for street light maintenance, by setting a positioning spring, allows the positioning block to be engaged in the positioning hole under the action of the positioning spring when the device is not in use, thus fixing the position of the annular sliding block in the annular groove. This prevents the cleaning brush strip from shifting when not in use. By setting a fixing ring and a strap, the device can be worn around the neck when in use, making it more convenient to wear. Attached Figure Description

[0018] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only one embodiment of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a front view structural diagram of the present invention;

[0020] Figure 2 This is a side view of the structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the cross-section of the power groove in this utility model;

[0022] Figure 4 for Figure 3 Enlarged structural diagram at point A in the middle.

[0023] The labels in the attached diagram are:

[0024] 1. Dust collector; 101. Air chamber; 102. Battery compartment; 103. Power compartment; 104. Fixing rod; 105. T-tube; 106. Power motor; 107. Rotating shaft; 108. First bevel gear; 109. Rotating rod; 1010. Second bevel gear; 1011. Fan blade; 1012. Air outlet; 1013. Air inlet; 1014. Filter cover; 1015. Annular block; 1016. Annular groove; 1017. Annular sliding block; 1018. Cleaning brush strip; 1019. Shrink groove; 1020. Positioning spring; 1021. Positioning block; 1022. Fixing ring; 1023. Strap; 1024. Handle recess; 1025. Switch; 1026. Power display screen; 1027. Battery; 1028. Battery cover; 1029. Positioning hole. Detailed Implementation

[0025] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the technical solutions in the specific embodiments of this utility model are clearly and completely described below to further illustrate this utility model. Obviously, the specific embodiments described are only a part of the embodiments of this utility model, and not all of them.

[0026] Example:

[0027] The following is in conjunction with the appendix Figure 1-4 The present invention will be described in further detail below.

[0028] Please see Figure 1-4 This utility model provides a technical solution: an auxiliary tool for street light maintenance, including a dust collector 1. The dust collector 1 has an internal blowing chamber 101, a battery compartment 102, and a power compartment 103. Multiple fixed rods 104 are fixedly connected inside the blowing chamber 101, and T-shaped tubes 105 are fixedly connected inside the fixed rods 104. A power motor 106 is fixedly connected to the bottom of the power compartment 103. A rotating shaft 107 is fixedly connected to the output end of the power motor 106. The top end of the rotating shaft 107 is rotatably connected inside the T-shaped tube 105 and fixedly connected to a first bevel gear 108. The inner side of the T-shaped tube 105 rotates via bearings. A rotating rod 109 is inserted through the dust collector 1. A second bevel gear 1010 and a fan blade 1011 are fixedly connected to both ends of the rotating rod 109. A first bevel gear 108 meshes with the second bevel gear 1010. An air outlet 1012 and an air inlet 1013 are respectively opened on both sides of the air chamber 101. A filter cover 1014 is fixedly connected to the air inlet 1013. An annular block 1015 is fixedly connected to the surface of the dust collector 1. An annular groove 1016 is opened inside the annular block 1015. An annular sliding block 1017 is slidably connected inside the annular groove 1016. A cleaning brush strip 1018 is fixedly connected to the side of the annular sliding block 1017.

[0029] By adopting the above technical solution, and by setting up a power motor 106, the operation of the power motor 106 can cause the rotating shaft 107 and the first bevel gear 108 to rotate. Through meshing with the second bevel gear 1010, it can drive the rotating rod 109 and the fan blade 1011 to rotate. The fan blade 1011 rotates so that the airflow is blown out from the air outlet 1012, which facilitates continuous blowing and dust removal inside the street light. By setting up a cleaning brush strip 1018, when it is necessary to clean the dust on the surface of the filter cover 1014, people can move the cleaning brush strip 1018, which can drive the annular sliding block 1017 to slide in the annular groove 1016. By cleaning the brush strip 1018, the dust on the surface of the filter cover 1014 can be cleaned.

[0030] See Figure 2 , Figure 3 and Figure 4 The annular groove 1016 has multiple contraction grooves 1019 on its inner side. A positioning spring 1020 is fixedly connected to the inner side of the contraction groove 1019. A positioning block 1021 is fixedly connected to one end of the positioning spring 1020. The annular sliding block 1017 has multiple positioning holes 1029 on its surface. The positioning block 1021 is engaged in the positioning holes 1029. A fixing ring 1022 is fixedly connected to the surface of the dust collector 1. A strap 1023 passes through the inside of the fixing ring 1022. A battery 1027 is installed inside the battery compartment 102. A battery cover 1028 is installed and connected to the bottom of the battery compartment 102. A power display screen 1026 and a grip recess 1024 are fixedly connected to the surface of the dust collector 1. A switch 1025 is installed inside the grip recess 1024.

[0031] By adopting the above technical solution and by setting the positioning spring 1020, when the device is not in use, the positioning block 1021 can be engaged in the positioning hole 1029 under the action of the positioning spring 1020, and the position of the annular sliding block 1017 can be fixed in the annular groove 1016. When not in use, the position of the cleaning brush strip 1018 can be prevented from shifting. By setting the fixing ring 1022 and the strap 1023, when using the device, people can wear the device around their neck under the action of the strap 1023, making it more convenient to wear.

[0032] The working principle of this utility model is as follows:

[0033] When in use, people hold the handle of the dust collector 1 and place their fingers on the grip recess 1024. Pressing the switch 1025 will start the power motor 106, which will cause the rotating shaft 107 and the first bevel gear 108 to rotate. Through meshing with the second bevel gear 1010, the rotating rod 109 and the fan blade 1011 can be driven. The fan blade 1011 rotates, causing airflow to be blown out from the air outlet 1012, thus facilitating continuous blowing and dust removal inside the street light.

[0034] By setting the fixing ring 1022 and the strap 1023, when using the device, people can wear the device around their neck under the action of the strap 1023, making it more convenient to wear.

[0035] By setting the cleaning brush strip 1018, when it is necessary to clean the dust on the surface of the filter cover 1014, people can move the cleaning brush strip 1018 to drive the annular sliding block 1017 to slide in the annular groove 1016. By using the cleaning brush strip 1018, the dust on the surface of the filter cover 1014 can be cleaned, making it more convenient to use. After moving the brush strip 1018, under the action of the positioning spring 1020, the positioning block 1021 can be engaged in the positioning hole 1029, which can fix the position of the annular sliding block 1017 in the annular groove 1016. When not in use, this can prevent the position of the cleaning brush strip 1018 from shifting.

[0036] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

Claims

1. An auxiliary tool for street light maintenance, comprising a dust removing machine (1), characterized in that: The dust collector (1) has an internal blowing chamber (101), a battery compartment (102), and a power compartment (103). Multiple fixed rods (104) are fixedly connected inside the blowing chamber (101). A T-shaped tube (105) is fixedly connected inside each fixed rod (104). A power motor (106) is fixedly connected to the bottom of the power compartment (103). A rotating shaft (107) is fixedly connected to the output end of the power motor (106). The top of the rotating shaft (107) is rotatably connected inside the T-shaped tube (105) and fixedly connected to a first bevel gear (108). A rotating rod (109) is rotatably inserted through the inner side of the T-shaped tube (105) via a bearing. The first bevel gear (108) and the second bevel gear (1010) are fixedly connected to each other. The blower chamber (101) is provided with an air outlet (1012) and an air inlet (1013) on both sides. A filter cover (1014) is fixedly connected to the air inlet (1013). An annular block (1015) is fixedly connected to the surface of the dust collector (1). An annular groove (1016) is provided inside the annular block (1015). An annular sliding block (1017) is slidably connected inside the annular groove (1016). A cleaning brush strip (1018) is fixedly connected to the side of the annular sliding block (1017).

2. The auxiliary tool for street light maintenance according to claim 1, characterized in that: The annular groove (1016) has multiple contraction grooves (1019) on its inner side, and a positioning spring (1020) is fixedly connected to the inner side of the contraction groove (1019).

3. The auxiliary tool for street light maintenance according to claim 2, characterized in that: The positioning spring (1020) is fixedly connected to a positioning block (1021) at one end. The annular sliding block (1017) has multiple positioning holes (1029) on its surface, and the positioning block (1021) is engaged in the positioning holes (1029).

4. The auxiliary tool for street light maintenance according to claim 1, characterized in that: The dust collector (1) has a fixed ring (1022) fixedly connected to its surface.

5. The auxiliary tool for street light maintenance according to claim 4, characterized in that: A strap (1023) is threaded through the inside of the fixing ring (1022).

6. The auxiliary tool for street light maintenance according to claim 1, characterized in that: The battery compartment (102) is equipped with a battery (1027), and a battery cover (1028) is installed and connected to the bottom of the battery compartment (102). The dust collector (1) is fixedly connected with a power display screen (1026) and a grip plate (1024). A switch (1025) is installed inside the grip plate (1024).

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