Adjustable ash scattering device for outdoor construction

Abstract

An adjustable ash scattering device for outdoor construction relates to the field of ash scattering devices and comprises a transparent ash storage tank, an adjustable telescopic rod, an ash inlet, an adjustable ash outlet, an anti-slip handle and a lifting rope. The top of the transparent ash storage tank is fixedly connected with the lower end of an adjustable telescopic rod; the ash inlet is positioned in the middle of the transparent ash storage tank, is provided with a movable sealing cover and can be normally opened; the adjustable ash outlet is located in the lower portion of the transparent ash storage tank and can control the ash discharging amount. The anti-skid handle is mounted at the upper end of the adjustable telescopic rod; the lifting rope is connected to the adjustable telescopic rod. The device is simple in structure and convenient to operate, can flexibly meet the ash scattering requirements of different outdoor construction scenes, is convenient to carry and store, and effectively improves the ash scattering efficiency of outdoor construction.

Description

TECHNICAL FIELD

[0001] The utility model relates to a dusting device field, concretely relates to an outdoor construction adjustable dusting device. BACKGROUND

[0002] In various outdoor construction tasks such as slope, road layout, process elevation control, dusting marking is an important link in the measurement work. With the increase of outdoor construction engineering quantity and the expansion of construction range, higher requirements are put forward for the applicability, convenience and information transmission function of the dusting device.

[0003] At present, the conventional dusting operation method mainly has two kinds: one is dusting car operation, which has higher working efficiency on the flat ground, and is commonly used for building project layout, but is greatly affected by topographic factors, is difficult to carry out work in rugged or narrow terrain, and is inconvenient for digital or complex figure marking drawing, and the information transmission function is limited. The other is manual dusting operation, which commonly uses a shovel to shovel dust, and uses a wooden stick to knock the shovel for dusting, which is less limited by terrain, but is time-consuming and laborious, and has low efficiency, and there are safety hazards for people in dangerous sections. There are more flexible handheld dusting tools such as a dusting and layout pot (patent application number CN202320875020), but there are few adjustable parts in the face of complex outdoor environment, it is difficult to adapt to the site demand, and there is no storage function, which is inconvenient to carry.

[0004] The outdoor construction operation condition is complex, and it is often inconvenient to go back and forth to the project department, and the operator often carries various measuring tools in a backpack and holds a measuring instrument. How to adapt to the complex outdoor environment while considering the operation convenience, construction efficiency, equipment portability and other requirements is the demand of outdoor construction for the dusting device at present. UTILITY MODEL CONTENTS

[0005] The utility model solves the technical problem that for the construction under the complex outdoor condition, a kind of outdoor construction adjustable dusting device not only applicability is strong, operation is convenient, and can improve construction efficiency, strengthen information transmission, it is convenient to carry.

[0006] The utility model solves the technical problem that the technical scheme adopted by the utility model is as follows: a kind of outdoor construction adjustable dusting device, including transparent dust storage tank, adjustable telescopic rod, dust inlet, adjustable dust outlet, antiskid handle and lifting rope;The top of the transparent dust storage tank is fixedly connected with the lower end of the adjustable telescopic rod;The dust inlet is located in the middle of transparent dust storage tank, and is equipped with movable sealing cover, can be often opened;The adjustable dust outlet is located in the lower part of transparent dust storage tank, and the dust discharge amount can be controlled;The antiskid handle is installed on the upper end of the adjustable telescopic rod;The lifting rope is connected on the adjustable telescopic rod, for suspending or storing the device.

[0007] Further, the transparent ash storage tank is made of polyethylene material, has corrosion resistance and wear resistance, and is internally provided with a reinforcing framework for enhancing the structural strength of the ash storage tank and ensuring that the ash storage tank is not deformed when bearing certain pressure.

[0008] Further, the lower end of the adjustable telescopic rod is bonded to the top of the transparent ash storage tank through a nail-free adhesive, and patches are arranged on both sides of the bonding position to enhance the fixed connection.

[0009] Further, the adjustable telescopic rod is made of aluminum alloy material, is internally provided with a telescopic locking structure, and is fixed at different heights by pressing a locking button, and the adjustable range is 0.3-3 meters.

[0010] Further, the adjustable ash outlet comprises a shift knob and a cover body, the cover body is provided with an ash outlet hole, the shift knob comprises a rotating shaft and a rotating plate, the lower end of the rotating shaft penetrates through the cover body and is fixedly connected with the rotating plate, and large holes, medium holes and small holes are formed in the rotating plate, the ash outlet amount is controlled by rotating the shift knob, the shift knob has four gears, namely, the large hole, the medium hole, the small hole and the closed hole, and the ash outlet amount can be adjusted according to the construction requirement.

[0011] Further, the anti-skid handle is designed according to ergonomics, is provided with a silica gel anti-skid sleeve on the surface, and is provided with convex lines on the silica gel anti-skid sleeve to increase the friction and prevent the handle from being slipped.

[0012] Further, the hanging rope is mounted at the top end of the adjustable telescopic rod.

[0013] The working principle of the utility model is as follows:

[0014] The utility model discloses a device for adjusting the length of the telescopic rod to change the overall height of the device to adapt to different line laying height requirements, and the stable connection of the transparent ash storage tank on the telescopic rod guarantees the stability of the whole device in the working process. When preparing to sprinkle ash, the ash inlet in the middle of the transparent ash storage tank is opened, and the powder material such as lime used for marking is loaded or scooped into the transparent ash storage tank, and the transparent design facilitates the operator to observe the ash amount in the tank at any time. When it is needed to sprinkle ash, the adjustable ash outlet at the lower end of the transparent ash storage tank is rotated to control the size of the ash outlet amount.

[0015] The operator holds the anti-skid handle to keep the device stable and draws a figure or mark on the working surface. In the walking process, the telescopic rod is shaken, the ash in the transparent ash storage tank is sprinkled out of the adjustable ash outlet, and the line is laid. When it is needed to move to a far position or the device is temporarily not used, the adjustable ash outlet can be closed, the telescopic rod can be retracted, and the device can be hung or put into a bag for storage.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] Scene adaptation. The ash height and ash amount can be flexibly adjusted according to the use scene, the operation is simple, and the device can be applied to various outdoor scenes such as slopes, trenches, uneven ground and the like.

[0018] Lightweight and portable. The structure is simple, and the materials used are lightweight, facilitating long-term handheld or outdoor carrying, and having obvious advantages in construction requiring frequent control of elevation.

[0019] Direct information transmission. The excavation depth, slope ratio, structure type and the like can be directly conveyed by handheld drawing numbers or graphics.

[0020] Convenient storage. The handheld rod is telescopic, and the parts are detachable, facilitating cleaning, and the device can be closed and stored when not in use, avoiding damage or loss caused by random placement. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a whole structure schematic view of the adjustable ash scattering device for outdoor construction.

[0022] Figure 2 It is a structure schematic view of the adjustable ash scattering device for outdoor construction when the ash outlet hole corresponds to the large hole.

[0023] Explanation of reference numerals in the drawings:

[0024] 1, transparent ash storage tank; 2, adjustable telescopic rod; 3, ash inlet; 4, adjustable ash outlet; 5, anti-skid handle; 6, hanging rope; 7, shift knob; 8, large hole; 9, medium hole; 10, small hole, 11, cover body. DETAILED DESCRIPTION

[0025] The technical solutions of the present application will be described clearly and completely in combination with the drawings and examples. Obviously, the described examples are only a part of the examples of the present application, rather than all the examples. Based on the examples in the present application, all other examples obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0026] Reference Figure 1 and Figure 2 An adjustable ash scattering device for outdoor construction, comprising a transparent ash storage tank 1, an adjustable telescopic rod 2, an ash inlet 3, an adjustable ash outlet 4, an anti-skid handle 5 and a hanging rope 6; the top of the transparent ash storage tank 1 is fixedly connected with the lower end of the adjustable telescopic rod 2; the ash inlet 3 is located in the middle of the transparent ash storage tank 1, and is provided with a movable sealing cover and can be always opened; the adjustable ash outlet 4 is located at the lower part of the transparent ash storage tank 1 and can control the size of the ash outlet; the anti-skid handle 5 is installed at the upper end of the adjustable telescopic rod 2; the hanging rope 6 is connected to the adjustable telescopic rod 2 and is used for suspending or storing the device.

[0027] Specifically, the transparent ash storage tank 1 is made of polyethylene material, has corrosion resistance and wear resistance, and is internally provided with a reinforcing framework composed of iron wires and adhered to the inner wall of the transparent ash storage tank by means of nail-free adhesive, for enhancing the structural strength of the ash storage tank and ensuring that the ash storage tank will not deform when subjected to certain pressure.

[0028] Specifically, the lower end of the adjustable telescopic rod 2 is adhered to the top of the transparent ash storage tank 1 by means of nail-free adhesive, and the positions on both sides of the adhered position are provided with patches to strengthen the fixed connection. Of course, other forms of fixed connection can also be adopted.

[0029] Specifically, the adjustable telescopic rod 2 is made of high-strength aluminum alloy material, is internally provided with a telescopic locking structure, and is fixed at different heights by means of a press-type locking button, with an adjustable range of 0.3-3 meters, which belongs to the prior art.

[0030] Specifically, one end of the movable sealing cover is movably connected with the transparent ash storage tank 1, and the other end is detachably connected. For details, please refer to the setting of the movable sealing cover on the existing tank body. In the present embodiment, the transparent ash storage tank 1 is a plastic bottle, the movable sealing cover is a part of the plastic bottle, the movable connection end is of an integral structure, and the other end is adhered by adhesive tape. Of course, other forms of structure can also be designed.

[0031] Specifically, the adjustable ash outlet 4 includes a shift knob 7 and a cover body 11, the cover body 11 is provided with an ash outlet hole, the shift knob 7 includes a rotating shaft and a rotating plate, the lower end of the rotating shaft penetrates through the cover body 11 and is fixedly connected with the rotating plate, the rotating plate is provided with a large hole 8, a middle hole 9 and a small hole 10, and the ash outlet amount is controlled by rotating the shift knob 7, which has four gears, i.e. the large hole 8, the middle hole 9, the small hole 10 and closure, and can be adjusted according to the construction requirement. Specifically, the shaft diameter of the upper end of the rotating shaft is larger than the hole diameter of the hole opened on the cover body, and the shaft diameter of the lower end of the rotating shaft is smaller than the hole diameter of the hole opened on the cover body.

[0032] Specifically, the anti-skid handle 5 is designed according to human engineering, is provided with a silica gel anti-skid sleeve on the surface, and is provided with raised lines on the silica gel anti-skid sleeve to increase the friction and prevent the handle from slipping off the hand during use.

[0033] Specifically, the hanging rope 6 is installed at the top end of the adjustable telescopic rod 2.

[0034] Specific implementation process:

[0035] Before the device is assembled and debugged, it is checked whether all components are complete and undamaged.

[0036] Arrive at the construction site, according to the height of the user and the terrain, the length of the adjustable telescopic rod 2 is adjusted. Open the lime powder material such as ready-made lime powder material, open the lime powder material such as ready-made lime powder material, open the transparent lime storage tank 1, and pour or scoop the powder material into the lime powder material. If pouring, the powder is filled to two-thirds of the capacity, and the lime powder inlet 3 is closed. If scooping, the lime powder inlet 3 is always open, that is, it is used immediately. Rotate the shift knob 7 on the adjustable lime outlet 4 to select the large hole 8, the medium hole 9 and the small hole 10 to adjust the lime output. The user holds the anti-skid handle 5, and shakes the adjustable telescopic rod 2 to make the lime spread out and draw a specific pattern or number. When moving a short distance, rotate the anti-skid handle 5 to make the lime outlet side upward, hold the device and move quickly to a new position, and adjust again to continue spreading lime. When moving a long distance or temporarily not using: close the adjustable lime outlet 4, retract the adjustable telescopic rod 2, clean the transparent lime storage tank 1, hang the rope 6 on the tool rack, and put it into the bag for proper storage.

[0037] Through the above specific embodiment, the device can efficiently and accurately spread lime in complex outdoor environment, and meet the construction requirements.

[0038] Although the preferred embodiment of the utility model is described above in combination with the drawings, the utility model is not limited to the above specific embodiment, and the above specific embodiment is only illustrative and not restrictive. Those skilled in the art can make many forms under the inspiration of the utility model without departing from the purpose of the utility model and the scope protected by the claims. These are all within the protection scope of the utility model.

Claims

1. An adjustable dusting device for outdoor construction, characterized in that: Including transparent ash storage tank, adjustable telescopic rod, ash inlet, adjustable ash outlet, anti-skid handle and lifting rope; the top of the transparent ash storage tank is fixedly connected with the lower end of the adjustable telescopic rod; the ash inlet is located in the middle of the transparent ash storage tank and is provided with a movable sealing cover and can be opened; the adjustable ash outlet is located at the lower part of the transparent ash storage tank and can control the ash output; the anti-skid handle is installed at the upper end of the adjustable telescopic rod; the lifting rope is connected to the adjustable telescopic rod.

2. The adjustable distribution device for outdoor construction according to claim 1, characterized in that: The transparent ash storage tank is made of polyethylene material and is internally provided with a reinforcing framework.

3. An outdoor construction adjustable duster according to claim 1 or 2, characterized in that: The lower end of the adjustable telescopic rod is bonded to the top of the transparent ash storage tank through a nail-free glue, and the bonding position is provided with a patch on both sides.

4. An outdoor construction adjustable duster according to claim 1 or 2, characterized in that: The adjustable telescopic rod is made of aluminum alloy material and is internally provided with a telescopic locking structure, and different heights are fixed through a press-type locking button, and the adjustable range is 0.3-3 meters.

5. An outdoor construction adjustable duster according to claim 1 or 2, characterized in that: The adjustable ash outlet comprises a shift knob and a cover body, the cover body is provided with an ash hole, the shift knob comprises a rotating shaft and a rotating plate, the lower end of the rotating shaft penetrates through the cover body and is fixedly connected with the rotating plate, the rotating plate is provided with a large hole, a middle hole and a small hole, the ash output is controlled by rotating the shift knob, and the gear positions are four, namely the large hole, the middle hole, the small hole and the closed hole, and the construction demand can be adjusted.

6. An outdoor construction adjustable duster according to claim 1 or 2, characterized in that: The anti-skid handle is designed according to ergonomics and is provided with a silica gel anti-skid sleeve on the surface, and the silica gel anti-skid sleeve is provided with convex lines.

7. An adjustable distribution device for outdoor construction according to claim 1 or 2, characterized in that: The lifting rope is installed at the top end of the adjustable telescopic rod.

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