Temporary protection device with dust falling structure for road engineering

Abstract

The utility model relates to the technical field of temporary protection devices, and discloses a road engineering temporary protection device with a dust falling structure, which comprises two T-shaped sliding blocks, a mounting bottom plate and a dust falling protection component, the dust falling protection component is arranged on the mounting bottom plate, the dust falling protection component comprises a rectangular plate, the front surface and the rear surface of the rectangular plate are provided with T-shaped sliding chutes, and the T-shaped sliding chutes are arranged on the mounting bottom plate. A rectangular mounting groove is formed in the upper surface of the rectangular plate, a water pump inputs dust falling water in a water storage tank into a water storage pipe through a water conveying hose, a connector and a connecting pipe, and finally the dust falling water is discharged through four water mist nozzles, so that dust generated in construction is subjected to dust falling, and a servo motor is started; the input end of the servo motor drives the whole water storage pipe to rotate through the connecting shaft, the two gears and the connecting pipe, then the dust falling range of the four water mist nozzles is expanded through centrifugal force, and then the dust falling quality and the practicability of the temporary protection device with the dust falling structure for the road engineering are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to temporary protective device technical field, concretely is a temporary protective device with dust fall structure for road engineering. BACKGROUND

[0002] In the road engineering construction process, dust pollution is an important factor affecting environmental quality and construction safety. In the prior art, the temporary protective device adopts a fixed spraying structure or a simple fence, which has the problems of limited dust fall range, unadjustable spraying angle, low water resource utilization rate, etc. For example, the coverage area of the traditional nozzle is narrow, which is difficult to adapt to the dynamic dust fall demand of complex construction sites. At the same time, the installation of the protective structure is complicated, the splicing stability is poor, and the layout adjustment of different construction areas cannot be quickly adapted. Therefore, there is an urgent need for a temporary protective device with dust fall structure for road engineering to improve the environmental protection level and construction convenience of road engineering. SUMMARY

[0003] In view of the deficiencies of the prior art, the utility model provides a temporary protective device with dust fall structure for road engineering, which solves the problems of narrow coverage area of traditional nozzle, difficulty in adapting to dynamic dust fall demand of complex construction sites, complicated installation of protective structure, poor splicing stability and inability to quickly adapt to layout adjustment of different construction areas.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a temporary protective device with dust fall structure for road engineering, comprising two T-shaped sliding blocks and a mounting bottom plate;

[0005] The dust fall protection assembly is arranged on the mounting bottom plate, and comprises a rectangular plate, T-shaped sliding grooves are formed on the front and rear surfaces of the rectangular plate, and a rectangular mounting slot is formed on the upper surface of the rectangular plate;

[0006] The inner wall of the rectangular mounting slot is fixedly installed with a protective plate, the inner wall of the rectangular mounting slot is fixedly installed with a servo motor, and the output end of the servo motor is fixedly connected with a connecting shaft;

[0007] The upper end of the connecting shaft is rotatably penetrated out of the upper surface of the protective plate, the upper surface of the protective plate is fixedly connected with an L-shaped connecting plate, and the left side of the L-shaped connecting plate is fixedly connected with a connecting head;

[0008] The upper surface of the connecting head is rotatably connected with a water delivery pipe, the water delivery pipe is communicated with the inside of the connecting head, and a gear is fixedly sleeved on the outer wall of the connecting pipe and the connecting shaft, and the two gears are meshed together;

[0009] The upper surface of the water delivery pipe is fixedly connected with a water storage pipe communicated with the inside thereof, four water mist nozzles are fixedly installed on the upper surface of the water storage pipe, and the input ends of the four water mist nozzles are communicated with the inside of the water storage pipe.

[0010] The lower surface of the connecting head is fixedly connected with a water delivery hose in communication with the inside of the connecting head, the lower end of the water delivery hose penetrates through the lower surface of the protective plate, and the lower end of the water delivery hose penetrates through the right side of the rectangular plate.

[0011] Preferably, the right side of the rectangular plate is fixedly connected with a water storage tank, the upper surface of the water storage tank is fixedly connected with a water pump, and the input end of the water pump is in communication with the inside of the water storage tank.

[0012] The output end of the water pump is fixedly connected with the water delivery hose.

[0013] Preferably, the right side of the water storage tank is fixedly connected with a water inlet pipe in communication with the inside of the water storage tank, and a switch valve is arranged on the water inlet pipe.

[0014] Preferably, the left side of the rectangular plate is fixedly connected with a protective box, a gas cylinder is fixedly installed in the inside of the protective box, the telescopic end of the gas cylinder slides and penetrates through the left side of the protective box, and the telescopic end of the gas cylinder is fixedly connected with a concave plate.

[0015] Preferably, the opposite surfaces of the two T-shaped sliders are fixedly connected with a protective shed, and clamping grooves are formed in the two T-shaped sliders.

[0016] Compared with the prior art, the temporary protective device for road engineering with the dust falling structure has the following beneficial effects:

[0017] The temporary protective device for road engineering with the dust falling structure, the water pump inputs the dust falling water in the inside of the water storage tank into the inside of the water storage pipe through the water delivery hose, the connecting head and the connecting pipe, and finally discharges through the four water mist spray heads, dust falling of the dust generated in construction is realized, the input end of the servo motor drives the water storage pipe as a whole through the connecting shaft and the two gears and the connecting pipe, and then the dust falling range of the four water mist spray heads is expanded through the centrifugal force, and the dust falling quality and the practicality of the temporary protective device for road engineering with the dust falling structure are improved.

[0018] The temporary protective device for road engineering with the dust falling structure, the two T-shaped sliders are taken out as a whole, the two T-shaped sliders are respectively slid and clamped into the inner walls of the two corresponding T-shaped slots, after the installation of the multiple installation bottom plates and the T-shaped sliders is completed, the gas cylinder is started, the telescopic end of the gas cylinder drives the concave plate to move to the right, the concave plate is clamped into the inner wall of the corresponding clamping groove, the fixing of the T-shaped slider is completed, and the use convenience of the temporary protective device for road engineering with the dust falling structure is improved. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a structural schematic view of the temporary protective device for road engineering with the dust falling structure.

[0020] Figure 2 It is the whole right side schematic view of the utility model;

[0021] Figure 3 It is the rectangular plate and the protective box connection schematic view of the utility model;

[0022] Figure 4 It is the connecting head and the L-shaped connecting plate connection schematic view of the utility model;

[0023] Figure 5 It is the upper surface schematic view of the rectangular plate of the utility model.

[0024] In the drawing: 1, installation bottom plate;2, protective shed;3, rectangular plate;4, concave plate;5, water storage tank;6, water pump;7, water delivery hose;8, clamping groove;9, rectangular installation groove;10, T-shaped sliding block;11, water mist sprayer;12, water storage pipe;13, protective box;14, T-shaped sliding groove;15, servo motor;16, connecting shaft;17, gear;18, connecting head;19, L-shaped connecting plate;20, protective plate. 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 other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0026] Please refer to Figures 1-5 The utility model provides a new technical scheme: a temporary protective device for road engineering with dust falling structure, including two T-shaped sliding blocks 10 and installation bottom plate 1, dust falling protection assembly, dust falling protection assembly sets up on installation bottom plate 1, and dust falling protection assembly includes rectangular plate 3, and the front and back surfaces of rectangular plate 3 are all seted up with T-shaped sliding groove 14, and the upper surface of rectangular plate 3 is seted up with rectangular installation groove 9;

[0027] Among them, the inner wall of rectangular installation groove 9 is fixedly installed with protective plate 20, and the inner wall of rectangular installation groove 9 is fixedly installed with servo motor 15, and the output end of servo motor 15 is fixedly connected with connecting shaft 16;

[0028] Among them, the upper end of connecting shaft 16 rotates and penetrates out of the upper surface of protective plate 20, the upper surface of protective plate 20 is fixedly connected with L-shaped connecting plate 19, and the left side of L-shaped connecting plate 19 is fixedly connected with connecting head 18.

[0029] Further, the upper surface of the connecting head 18 is rotatably connected with a water delivery pipe, the water delivery pipe is communicated with the inside of the connecting head 18, the connecting pipe and the outer wall of the connecting shaft 16 are fixedly sleeved with the gear 17, and the two gears 17 are meshed together.

[0030] Further, the upper surface of the water delivery pipe is fixedly connected with a water storage pipe 12 communicated with the inside of the water storage pipe 12, the upper surface of the water storage pipe 12 is fixedly installed with four water mist sprayers 11, and the input ends of the four water mist sprayers 11 are communicated with the inside of the water storage pipe 12.

[0031] Further, the lower surface of the connecting head 18 is fixedly connected with a water delivery hose 7 communicated with the inside of the connecting head 18, the lower end of the water delivery hose 7 penetrates out of the lower surface of the protective plate 20, and the lower end of the water delivery hose 7 penetrates out of the right side of the rectangular plate 3.

[0032] Further, the right side of the rectangular plate 3 is fixedly connected with a water storage tank 5, the upper surface of the water storage tank 5 is fixedly connected with a water pump 6, the input end of the water pump 6 is communicated with the inside of the water storage tank 5.

[0033] The output end of the water pump 6 is fixedly connected with the water delivery hose 7.

[0034] Further, the right side of the water storage tank 5 is fixedly connected with a water inlet pipe communicated with the inside of the water storage tank 5, and a switch valve is arranged on the water inlet pipe.

[0035] Further, the left side of the rectangular plate 3 is fixedly connected with a protective box 13, the inside of the protective box 13 is fixedly installed with an air cylinder, the telescopic end of the air cylinder slides and penetrates out of the left side of the protective box 13, and the telescopic end of the air cylinder is fixedly connected with a concave plate 4.

[0036] Further, the opposite surfaces of the two T-shaped sliding blocks 10 are fixedly connected with a protective shed 2, and the two T-shaped sliding blocks 10 are both provided with clamping grooves 8.

[0037] Further, when the temporary protective device for road engineering with the dust falling structure is used, first, the staff places the mounting plate 1 on the specified position as a whole, and then installs the mounting plate 1 on the specified position through the fixing bolts.

[0038] Then, the other mounting plate 1 is fixedly installed on the specified position as a whole, and then the two T-shaped sliding blocks 10 are taken out as a whole and are respectively slid and clamped into the inner walls of the two corresponding T-shaped sliding grooves 14 (as shown in Figure 1

[0039] ​Wherein, after the installation of the plurality of mounting plates 1 and T-shaped sliding blocks 10 is completed, the cylinder is then started, and the extension end of the cylinder drives the concave plate 4 to move to the right, so that the concave plate 4 is clamped into the inner wall of the corresponding clamping groove 8, thereby completing the fixation of the T-shaped sliding block 10, and further improving the use convenience of the temporary protection device for road engineering with dust reduction structure.

[0040] Wherein, the water pump 6 is then started, the water pump 6 inputs the dust reduction water in the water storage tank 5 into the inside of the water storage pipe 12 through the water delivery hose 7, the connecting head 18 and the connecting pipe, and finally discharges through the four water mist sprayers 11, reduces the dust generated by construction, and drives the water storage pipe 12 as a whole through the connecting shaft 16 and the two gears 17 on the input end of the servo motor 15 and the connecting pipe, thereby expanding the dust reduction range of the four water mist sprayers 11 through centrifugal force, and further improving the dust reduction quality and the practicality of the temporary protection device for road engineering with dust reduction structure.

[0041] Structure description:

[0042] Protective shed 2: The protective shed 2 is used for protecting and shielding around the road engineering.

[0043] T-shaped sliding groove 14: The T-shaped sliding groove 14 is used for the installation of the T-shaped sliding block 10.

[0044] Clamping groove 8: The clamping groove 8 is used for the installation of the concave plate 4.

[0045] Concave plate 4: The concave plate 4 cooperates with the clamping groove 8 to fix the T-shaped sliding block 10.

[0046] Rectangular mounting groove 9: The rectangular mounting groove 9 is used for the installation of the servo motor 15.

[0047] Servo motor 15: The servo motor 15 is used to drive the connecting shaft 16 to rotate.

[0048] Connecting shaft 16: The connecting shaft 16 drives the connecting pipe to rotate through the two gears 17.

[0049] T-shaped sliding block 10: The T-shaped sliding block 10 is used for the installation of the protective shed 2.

[0050] Water pump 6: The water pump 6 is used to input the dust reduction water in the water storage tank 5 into the inside of the water delivery hose 7.

[0051] Water delivery hose 7: The water delivery hose 7 is used to input the dust reduction water in the water storage tank 5 into the inside of the connecting head 18.

[0052] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A temporary protection device for road works having a dust fall structure, characterized in that, include: Two T-shaped sliders (10) and a mounting base plate (1); Dust suppression and protection components are installed on the mounting base plate (1). The dust suppression and protection components include a rectangular plate (3). T-shaped grooves (14) are provided on the front and rear surfaces of the rectangular plate (3). A rectangular mounting groove (9) is provided on the upper surface of the rectangular plate (3). Among them, a protective plate (20) is fixedly installed on the inner wall of the rectangular mounting groove (9), a servo motor (15) is fixedly installed on the inner wall of the rectangular mounting groove (9), and a connecting shaft (16) is fixedly connected to the output end of the servo motor (15). Among them, the upper end of the connecting shaft (16) rotates through the upper surface of the protective plate (20), and the upper surface of the protective plate (20) is fixedly connected to an L-shaped connecting plate (19), and the left side of the L-shaped connecting plate (19) is fixedly connected to a connector (18). The upper surface of the connector (18) is rotatably connected to a water supply pipe, which is connected to the interior of the connector (18). Gears (17) are fixedly sleeved on the outer walls of the connecting pipe and the connecting shaft (16), and the two gears (17) mesh together. The upper surface of the water supply pipe is fixedly connected to a water storage pipe (12) that communicates with its interior. Four water mist nozzles (11) are fixedly installed on the upper surface of the water storage pipe (12). The input ends of the four water mist nozzles (11) are all connected to the interior of the water storage pipe (12). The lower surface of the connector (18) is fixedly connected to a water supply hose (7) that communicates with its interior. The lower end of the water supply hose (7) extends through the lower surface of the protective plate (20) and extends through the right side of the rectangular plate (3).

2. The temporary protective device for road works having a dust reduction structure according to claim 1, characterized in that: A water storage tank (5) is fixedly connected to the right side of the rectangular plate (3), and a water pump (6) is fixedly connected to the upper surface of the water storage tank (5). The input end of the water pump (6) is connected to the inside of the water storage tank (5). The output end of the water pump (6) is fixedly connected to the water delivery hose (7).

3. The temporary protective device for road works with dust reduction structure according to claim 2, characterized in that: The right side of the water storage tank (5) is fixedly connected to an inlet pipe that communicates with its interior, and a switch valve is installed on the inlet pipe.

4. The temporary protective device for road works having a dust reduction structure according to claim 1, characterized in that: A protective box (13) is fixedly connected to the left side of the rectangular plate (3). A cylinder is fixedly installed inside the protective box (13). The telescopic end of the cylinder slides through the left side of the protective box (13). A concave plate (4) is fixedly connected to the telescopic end of the cylinder.

5. The temporary protective device for road works having a dust reduction structure according to claim 1, characterized in that: The two T-shaped sliders (10) are fixedly connected to the opposite surfaces with protective canopies (2), and each of the two T-shaped sliders (10) has a slot (8).

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