Environment-friendly dust falling device for engineering construction
By introducing a combination structure of a movable frame, hinge, electric telescopic rod and barrel into the dust suppression device, combined with a swing mechanism and a bevel gear transmission system, flexible adjustment and uniform spraying of water mist are achieved, solving the problem of limited spray range of existing devices, and improving the dust suppression effect and the flexibility and convenience of the device.
Patent Information
- Application Number
- CN202422686822.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-04
- Publication Date
- 2025-10-21
- Estimated Expiration
- 2034-11-04
AI Technical Summary
When the existing environmental protection dust suppression device for engineering construction is used, the water mist is sprayed in a fixed direction, and the coverage area is limited, which affects user use.
A combined structure including a movable frame, a hinge, an electric telescopic rod and a barrel was designed. The barrel can be flexibly adjusted in pitch and angle through a rocking mechanism and a bevel gear transmission system. Combined with the setting of an annular nozzle and a nozzle, the water mist is sprayed evenly, and the water mist blowing distance is enhanced by a fan. Universal wheels are equipped to improve the flexibility and maneuverability of the device.
The dust reduction range has been expanded, the dust reduction effect and flexibility have been improved, the continuous operation and convenience of the device have been ensured, and it can adapt to the needs of different construction scenarios.
Smart Images
Figure CN223453944U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to dust falling device technical field, concretely is an environmental protection dust falling device for engineering construction. BACKGROUND
[0002] During construction engineering construction, there are a large amount of dust in the construction site, which will affect the normal work of the staff, and the dust is removed by the fog gun machine, the fog gun machine mainly forms dense fog by spraying high-pressure water mist or chemical solution to achieve the effect of eliminating pollutants, reducing temperature, controlling dust, etc. Based on the above, the present inventor found that the following problems exist: The environmental protection dust falling device for engineering construction in use sprays water mist in a certain direction, the covered area is limited, and the user's use is affected.
[0003] Therefore, in view of the above, the existing structure and defects are improved, and an environmental protection dust falling device for engineering construction is provided, so as to achieve the purpose of having more practical value. CONTENT OF THE UTILITY MODEL
[0004] The utility model aims at providing an environmental protection dust falling device for engineering construction to solve the problem that the environmental protection dust falling device for engineering construction in use sprays water mist in a certain direction, the covered area is limited, and the user's use is affected.
[0005] In view of the above problems, the technical scheme provided by the utility model is:
[0006] An environmental protection dust falling device for engineering construction, comprising a bottom plate, a support column is installed at the top of each corner of the bottom plate, a top plate is installed at the top of the support column, a fixed shaft is installed at one side of the top of the top plate, a movable frame is rotatably connected to the outside of the fixed shaft, a hinge is installed at one side of the top of the movable frame, a barrel is connected to one end of the hinge, a round opening is formed at the top of the top plate, a swing mechanism for adjusting the angle of the movable frame is arranged on the inner side of the round opening, an electric telescopic rod is hingedly connected to the other side of the top of the movable frame, the output end of the electric telescopic rod and one side of the bottom end of the barrel are hingedly connected, a spraying mechanism is installed at one end of the barrel, and a blowing mechanism is installed on the inner side of the barrel.
[0007] Further, the swinging mechanism comprises a rotating disc, the outer side of the rotating disc is rotationally connected with the inner side of the circular opening, the top end of the rotating disc is rotationally connected with a rotating shaft, the top end of the movable frame is provided with a sliding groove, the outer side of the rotating shaft is slidingly connected with the inner side of the sliding groove, the bottom end of the rotating disc is provided with a transmission shaft, the bottom end of the transmission shaft is rotationally connected with the top end of the bottom plate, the top end of the bottom plate is provided with a side frame, the side frame is provided with a motor, the output end of the motor and the outer bottom end of the transmission shaft are both sleeved with bevel gears, and the motor and the transmission shaft are drivingly connected through the bevel gears.
[0008] The beneficial effect of the above further scheme is that the transmission shaft is driven to rotate by the motor, the rotating disc is driven to rotate, the transmission shaft is driven to slide in the sliding groove, the water mist spraying position is reciprocatingly adjusted, and the dust falling range is improved.
[0009] Further, the bottom end of the movable frame is embedded with a plurality of rolling balls, the bottom end of the rolling ball is in contact with the top end of the top plate.
[0010] The beneficial effect of the above further scheme is that the rolling balls embedded in the bottom end of the movable frame reduce the friction between the movable frame and the top plate, so that the movable frame is more smooth when adjusting the angle, and the abrasion and energy consumption are reduced.
[0011] Further, the spraying mechanism comprises an annular spray pipe, a plurality of spray heads are installed on one side of the annular spray pipe, a hose is connected with the input end of the annular spray pipe, a water tank is installed on the other side of the top end of the bottom plate, a water pump is installed on the top end of the water tank, a first connecting pipe is installed on the output end of the water pump, one end of the hose is connected with one end of the first connecting pipe, a second connecting pipe is connected with the input end of the water pump, and one end of the second connecting pipe is connected with the inner bottom end of the water tank.
[0012] The beneficial effect of the above further scheme is that the annular spray pipe and the spray head are arranged to uniformly spray water mist, increase the contact area between the water mist and the dust, and improve the dust falling effect, and the hose, the water pump, the first connecting pipe, the second connecting pipe and the water tank are arranged to ensure the continuous spraying and provide a stable water source for dust falling.
[0013] Further, the water tank is provided with a water filling pipe on one side.
[0014] The beneficial effect of the above further scheme is that the water filling pipe is arranged on one side of the water tank to facilitate water supplementing in the water tank, ensure the continuous operation of the dust falling device, and improve the use convenience of the device.
[0015] Further, the blowing mechanism comprises a retaining frame, the two ends of the retaining frame are fixedly connected with the inner side of the barrel, and the side of the retaining frame is provided with a fan.
[0016] The beneficial effect of the further scheme is that the fan installed on one side of the holder can blow the water mist to a farther distance, thereby improving the dust-settling range and effect.
[0017] Further, universal wheels are installed at the bottom corners of the bottom plate, and brake foot plates are connected to one side of the universal wheels.
[0018] The beneficial effect of the further scheme is that the universal wheels installed at the bottom corners of the bottom plate can easily move the dust-settling device to different construction positions, thereby improving the flexibility and maneuverability of the device. Compared with the prior art, the beneficial effect of the environmental protection dust-settling device for engineering construction is that the combination of the movable holder, the hinge, the electric telescopic rod and the barrel can flexibly adjust the pitch angle of the barrel, thereby expanding the dust-settling range. The setting of the swing mechanism can adjust the angle of the movable holder, thereby further improving the flexibility of the dust-settling device and better adapting to the dust-settling needs of different construction scenes. The bevel gears sleeved on the output end of the motor and the outer bottom end of the transmission shaft can electrically rotate the transmission shaft, thereby rotating the rotating disc, sliding the transmission shaft in the sliding groove and reciprocally adjusting the water mist spraying position, thereby improving the dust-settling range. The setting of the ball bearings embedded in the bottom end of the movable holder can reduce the friction between the movable holder and the top plate, thereby making the adjustment of the angle of the movable holder more smooth and reducing the abrasion and energy consumption. The setting of the annular spray pipe and the spray head can uniformly spray the water mist, thereby increasing the contact area between the water mist and the dust and improving the dust-settling effect. The setting of the water tank, the hose, the water pump, the first connecting pipe and the second connecting pipe can ensure the continuous spraying and provide a stable water source for dust settling. The setting of the water filling pipe on one side of the water tank can conveniently supplement water in the water tank, thereby ensuring the continuous operation of the dust-settling device and improving the use convenience of the device. The fan installed on one side of the holder can blow the water mist to a farther distance, thereby improving the dust-settling range and effect. The universal wheels installed at the bottom corners of the bottom plate can easily move the dust-settling device to different construction positions, thereby improving the flexibility and maneuverability of the device. The device can effectively realize the reciprocating spraying of water mist and expand the dust-settling range, thereby having high practical value. BRIEF DESCRIPTION OF DRAWINGS
[0019] Figure 1 Fig. 1 is a schematic diagram of a three-dimensional structure according to an embodiment of the present application;
[0020] Figure 2 Fig. 2 is a schematic diagram of another three-dimensional structure according to an embodiment of the present application;
[0021] Figure 3 Fig. 3 is a schematic diagram of a third three-dimensional structure according to an embodiment of the present application;
[0022] Figure 4 The utility model discloses four three -dimensional structure schematic diagram of four
[0023] Figure 5 The utility model discloses four three -dimensional structure schematic diagram of four Figure 3 The utility model discloses four three -dimensional structure schematic diagram of four
[0024] In the drawing: 100, bottom plate, 101, universal wheel, 102, support column, 103, top plate, 10301, round mouth, 104, fixed shaft, 105, movable frame, 10501, sliding slot, 106, hinge, 107, cannon barrel, 108, spray mechanism, 10801, annular spray pipe, 10802, hose, 10803, first connecting pipe, 10804, water tank, 10805, water pump, 10806, water injection pipe, 10807, second connecting pipe, 10808, spray head, 109, blowing mechanism, 10901, retainer, 10902, fan, 110, electric telescopic rod, 111, swing mechanism, 11101, rotating disc, 11102, rotating shaft, 11103, side frame, 11104, transmission shaft, 11105, motor, 11106, bevel gear. DETAILED DESCRIPTION
[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative work fall within the scope of the utility model.
[0026] Please refer to Figures 1-5The utility model provides a technical scheme: an environmental protection dust falling device for engineering construction construction, including bottom plate 100, the top end four corners of bottom plate 100 are all installed with support column 102, the top end of support column 102 is installed with top plate 103, the top end one side of top plate 103 is installed with fixed shaft 104, the outside rotation of fixed shaft 104 is connected with movable frame 105, the top end one side of movable frame 105 is installed with hinge 106, one end of hinge 106 is connected with cannon barrel 107, the top end of top plate 103 is set up with round mouth 10301, the inboard of round mouth 10301 is equipped with the swing mechanism 111 for adjusting the angle of movable frame 105, the top end other side of movable frame 105 is hinged with electric telescopic handle 110, the output of electric telescopic handle 110 and the bottom end one side of cannon barrel 107 are hinged, one end of cannon barrel 107 is installed with spray mechanism 108, the inboard of cannon barrel 107 is installed with blowing mechanism 109, through the combination of movable frame 105, hinge 106, electric telescopic handle 110 and cannon barrel 107, cannon barrel 107 can flexibly adjust the pitch angle, expand dust falling range, through the setting of swing mechanism 111, realize adjusting the angle of movable frame 105, further increase the flexibility of dust falling device, can better adapt to the dust falling demand of different construction scene.
[0027] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0028] Please refer to Figures 1-5The swinging mechanism 111 comprises a rotating disc 11101, the outer side of the rotating disc 11101 is rotationally connected with the inner side of the circular opening 10301, the top end of the rotating disc 11101 is rotationally connected with a rotating shaft 11102, the top end of the movable frame 105 is provided with a sliding slot 10501, the outer side of the rotating shaft 11102 is slidingly connected with the inner side of the sliding slot 10501, the bottom end of the rotating disc 11101 is provided with a transmission shaft 11104, the bottom end of the transmission shaft 11104 is rotationally connected with the top end of the bottom plate 100, the top end of the bottom plate 100 is provided with a side frame 11103, the side frame 11103 is provided with a motor 11105 on one side, the output end of the motor 11105 and the outer bottom end of the transmission shaft 11104 are both provided with bevel gears 11106, the motor 11105 and the transmission shaft 11104 are drivingly connected through the bevel gears 11106, the bottom end of the movable frame 105 is embedded with a plurality of ball bearings, the bottom end of the ball bearings is in contact with the top end of the top plate 103, the transmission shaft 11104 is driven to rotate through the bevel gears 11106 on the output end of the motor 11105 and the outer bottom end of the transmission shaft 11104, so that the rotating disc 11102 is rotated, the transmission shaft 11104 is slid in the sliding slot 10501, the water mist spraying position is reciprocating adjusted, the dust falling range is improved, the movable frame 105 is embedded with a plurality of ball bearings at the bottom end, the friction between the movable frame 105 and the top plate 103 is reduced, the movable frame 105 is more smooth when adjusting the angle, and the abrasion and energy consumption are reduced.
[0029] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present application.
[0030] Please refer to Figures 1-5The spray mechanism 108 comprises a ring-shaped spray pipe 10801, a plurality of spray heads 10808 are installed on one side of the ring-shaped spray pipe 10801, a hose 10802 is connected to the input end of the ring-shaped spray pipe 10801, a water tank 10804 is installed on the other side of the top end of the bottom plate 100, a water pump 10805 is installed on the top end of the water tank 10804, a first connecting pipe 10803 is installed on the output end of the water pump 10805, one end of the hose 10802 and one end of the first connecting pipe 10803 are connected, a second connecting pipe 10807 is connected to the input end of the water pump 10805, one end of the second connecting pipe 10807 and the inner bottom end of the water tank 10804 are connected, a water filling pipe 10806 is installed on one side of the water tank 10804, the blowing mechanism 109 comprises a holder 10901, both ends of the holder 10901 are fixedly connected to the inner side of the barrel 107, a fan 10902 is installed on one side of the holder 10901, universal wheels 101 are installed on the bottom end of the bottom plate 100, a brake foot plate is connected to one side of the universal wheels 101, through the setting of the ring-shaped spray pipe 10801 and the spray head 10808, water mist can be uniformly sprayed, the contact area of water mist and dust is increased, and the dust falling effect is improved, through the setting of the hose 10802, the water pump 10805, the first connecting pipe 10803, the second connecting pipe 10807 and the water tank 10804, the continuous spraying is ensured, a stable water source is provided for dust falling, through the setting of the water filling pipe 10806 on one side of the water tank 10804, water can be conveniently supplemented into the water tank 10804, it is ensured that the dust falling device can continuously work, the use convenience of the device is improved, through the setting of the fan 10902 on one side of the holder 10901, wind power can blow water mist to a farther distance, the dust falling range and effect are improved, through the setting of the universal wheels 101 on the bottom end of the bottom plate 100, the dust falling device can be easily moved to different construction positions, the flexibility and maneuverability of the device are improved.
[0031] Specifically, the working principle of the environment-friendly dust falling device for engineering construction is as follows: when in use, the barrel 107 can be flexibly adjusted in pitch angle through the combination of the movable frame 105, the hinge 106, the electric telescopic rod 110 and the barrel 107, so as to expand the dust falling range; the angle of the movable frame 105 is adjusted through the setting of the swing mechanism 111, so as to further increase the flexibility of the dust falling device and better adapt to the dust falling needs of different construction scenes; the bevel gears 11106 are sleeved on the output end of the motor 11105 and the outer bottom end of the transmission shaft 11104, so as to realize the electric rotation of the transmission shaft 11104, thereby realizing the rotation of the rotating disc 11102 and the sliding of the transmission shaft 11104 in the sliding groove 10501, reciprocating adjustment of the water mist spraying position is realized, the dust falling range is improved; a plurality of ball bearings are embedded at the bottom end of the movable frame 105, so as to reduce the friction between the movable frame 105 and the top plate 103, the movable frame 105 is more smooth when adjusting the angle, and the abrasion and energy consumption are reduced; the annular spray pipe 10801 and the spray head 10808 are arranged, so that the water mist can be uniformly sprayed, the contact area between the water mist and the dust is increased, and the dust falling effect is improved; the hose 10802, the water pump 10805, the first connecting pipe 10803, the second connecting pipe 10807 and the water tank 10804 are arranged, so that the spraying is continuously carried out, a stable water source is provided for dust falling, the water injection pipe 10806 is installed on one side of the water tank 10804, so that water can be conveniently supplemented into the water tank 10804, the dust falling device can continuously work, the use convenience of the device is improved; the fan 10902 is installed on one side of the retaining frame 10901, so that the wind force can blow the water mist to a farther distance, the dust falling range and effect are improved; the universal wheels 101 are installed at the bottom corners of the bottom plate 100, so that the dust falling device can be easily moved to different construction positions, the flexibility and maneuverability of the device are improved, the environment-friendly dust falling device for engineering construction has high practical value.
Claims
1. An environmental protection dust falling device for engineering construction, characterized in that, The utility model provides a spraying device, including bottom plate (100), the top end four corners of bottom plate (100) are all installed with support column (102), the top end of support column (102) is installed with top plate (103), one side of the top end of top plate (103) is installed with fixed shaft (104), the outer side rotationally connected with movable frame (105) of fixed shaft (104), one side of the top end of movable frame (105) is installed with hinge (106), one end of hinge (106) is connected with cannon (107), the top end of top plate (103) is opened with round mouth (10301), the inner side of round mouth (10301) is equipped with for adjusting movable frame (105) angle swing mechanism (111), the other side of the top end of movable frame (105) is hinged with electric telescopic rod (110), the output of electric telescopic rod (110) and the bottom end one side of cannon (107) are hinged, one end of cannon (107) is installed with spray mechanism (108), the inner side of cannon (107) is installed with blowing mechanism (109).
2. The environment-friendly dust falling device for engineering construction according to claim 1, characterized in that, The utility model discloses a spraying device, including bottom plate (100), the top end four corners of bottom plate (100) are all installed with support column (102), the top end of support column (102) is installed with top plate (103), one side of the top end of top plate (103) is installed with fixed shaft (104), the outer side rotationally connected with movable frame (105) of fixed shaft (104), one side of the top end of movable frame (105) is installed with hinge (106), one end of hinge (106) is connected with cannon (107), the top end of top plate (103) is opened with round mouth (10301), the inner side of round mouth (10301) is equipped with for adjusting movable frame (105) angle swing mechanism (111), the other side of the top end of movable frame (105) is hinged with electric telescopic rod (110), the output of electric telescopic rod (110) and the bottom end one side of cannon (107) are hinged, one end of cannon (107) is installed with spray mechanism (108), the inner side of cannon (107) is installed with blowing mechanism (109).
3. The environment-friendly dust falling device for engineering construction according to claim 1, characterized in that, The bottom end of movable frame (105) is embedded with a plurality of ball bearings, and the bottom end of the ball bearings is in contact with the top end of top plate (103).
4. The environment-friendly dust falling device for engineering construction according to claim 1, characterized in that, The spray mechanism (108) comprises an annular spray pipe (10801), a plurality of spray heads (10808) are installed on one side of the annular spray pipe (10801), a hose (10802) is connected to the input end of the annular spray pipe (10801), a water tank (10804) is installed on the other side of the top end of the bottom plate (100), a water pump (10805) is installed on the top end of the water tank (10804), a first connecting pipe (10803) is installed on the output end of the water pump (10805), one end of the hose (10802) is connected to one end of the first connecting pipe (10803), a second connecting pipe (10807) is connected to the input end of the water pump (10805), and one end of the second connecting pipe (10807) is connected to the inner bottom end of the water tank (10804).
5. The environment-friendly dust falling device for engineering construction according to claim 4, characterized in that, One side of the water tank (10804) is provided with a water injection pipe (10806).
6. The environment-friendly dust falling device for engineering construction according to claim 1, characterized in that, The air blowing mechanism (109) comprises a holder (10901), both ends of the holder (10901) are fixedly connected with the inner side of the barrel (107), and one side of the holder (10901) is provided with a fan (10902).
7. The environment-friendly dust falling device for engineering construction according to claim 1, characterized in that, The bottom plate (100) is provided with universal wheels (101) at the bottom corners, and the universal wheels (101) are connected with brake footboards.