Water and electricity installation slotting device

By introducing a water spraying and dust removal system into the water and electricity installation grooving device, the problem of dust pollution during ground cutting was solved, and dust was effectively controlled and removed.

CN223657315UActive Publication Date: 2025-12-12陕西建工第八建设集团有限公司
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Patent Information

Application Number
CN202520564754.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-28
Publication Date
2025-12-12
Estimated Expiration
2035-03-28

AI Technical Summary

Technical Problem

Existing hydroelectric installation trenching equipment generates a large amount of dust when cutting the ground, polluting the environment and endangering the health of operators.

Method used

A grooving device for hydroelectric installation was designed, comprising a mobile vehicle, a grooving execution unit, a pre-treatment unit, and a post-treatment unit. The pre-treatment unit uses a water spray assembly to spray water to cool the area and reduce dust dispersion, while the post-treatment unit removes dust using a dust suction and removal mechanism.

Benefits of technology

It effectively reduces dust pollution to the environment and health hazards to operators, achieving initial control and subsequent removal of dust during the cutting process.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223657315U_ABST
Patent Text Reader

Abstract

The utility model provides a slotting device for water and electricity installation, and relates to the technical field of slotting equipment. The utility model provides a water and electricity installation grooving device which can be used for grooving construction on the ground. The whole device can be driven to move through the movable vehicle body, the requirement for movable grooving construction at different positions of the ground is met, and the grooving execution unit can drive the cutting mechanism to move up and down through the lifting adjusting assembly to make contact with the construction ground to achieve grooving machining. Meanwhile, the front processing unit and the rear processing unit are arranged in the front-back direction of the grooving execution unit, the front processing unit can spray water to the cutting mechanism, dust drifting can be preliminarily reduced in the cutting process, the cutting mechanism can be cooled to a certain degree, and the cutting efficiency is improved. And meanwhile, dust generated after cutting can be further reduced through cooperation of a dust suction mechanism and a dust removal mechanism in the post-processing unit, so that pollution of the dust to the environment and damage of the dust to the body of workers are reduced.
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Description

TECHNICAL FIELD

[0001] The utility model relates to trenching equipment technical field, especially, relate to a water and electricity installation trenching device. BACKGROUND

[0002] Water and electricity is one of the key points of home decoration, and the water and electricity installation engineering includes the following steps: trenching, installation, inspection, waterproofing, circuit trenching and circuit wiring. During the decoration process, water and electricity installation will be carried out in the early stage. Generally, cutting devices are used for trenching on the ground. Therefore, a trenching device specially used for ground trenching construction is needed for the ground construction scene. In the prior art, when using the trenching device or cutting machine device to trench the ground, the cutting machine rubs and cuts the ground, thereby generating a large amount of dust. These dusts scattered in the air not only pollute the environment, but also cause certain harm to the operator's body during the operation process. SUMMARY

[0003] In view of the above-mentioned shortcomings of the prior art, the purpose of the utility model is to provide a water and electricity installation trenching device for solving the problems in the background art.

[0004] To achieve the above-mentioned purpose and other related purposes, the utility model provides a water and electricity installation trenching device, which comprises:

[0005] A mobile vehicle body;

[0006] A trenching execution unit, the trenching execution unit comprises a cutting installation frame, a lifting adjusting assembly and a cutting mechanism, the cutting installation frame is installed on the mobile vehicle body, the lifting adjusting assembly is installed on the cutting installation frame, the cutting mechanism and the lifting adjusting assembly are connected, and the lifting adjusting assembly drives the cutting mechanism to move up and down on the mobile vehicle body;

[0007] A pre-treatment unit and a post-treatment unit, the pre-treatment unit and the post-treatment unit are respectively arranged at the front and rear ends of the trenching execution unit, a water spraying assembly is arranged in the pre-treatment unit, the water spraying assembly sprays water towards the cutting mechanism, and the post-treatment unit comprises a dust suction mechanism and a dust removal mechanism.

[0008] Optionally, a bearing plate is arranged on the mobile vehicle body, the cutting installation frame is installed on the bearing plate, an opening is formed in the bearing plate, and the cutting mechanism can pass through the opening when moving up and down.

[0009] Optionally, the lifting adjusting assembly comprises a lifting fixing frame and a hydraulic adjusting rod.

[0010] The lifting fixture is installed on the top of the cutting fixture, the main body of the hydraulic adjusting rod is installed on the lifting fixture, and the driving end of the hydraulic adjusting rod is connected with the cutting mechanism.

[0011] Optionally, the cutting mechanism comprises a cutting driving member and a cutting slotting disc, and the cutting driving member drives the cutting slotting disc to rotate.

[0012] Optionally, the water spraying assembly comprises a water spraying nozzle and a water spraying pipeline, the pre-processing unit further comprises a pre-processing water storage tank and a water pump, the pre-processing water storage tank is installed on the cutting fixture, the water pump is arranged at the water outlet of the pre-processing water storage tank, and the water pump and the water spraying nozzle are communicated through the water spraying pipeline.

[0013] Optionally, the dust collection mechanism comprises a dust collection box, a dust collection driving assembly, a dust collection transmission assembly and a dust collection execution assembly.

[0014] The dust collection box is connected with the rear end of the cutting fixture, and the side of the dust collection box connected with the cutting fixture is open, the dust collection driving assembly comprises a dust collection driving motor and a dust collection driving shaft, the dust collection driving motor and the dust collection driving shaft are in transmission connection, the dust collection transmission assembly comprises a dust collection first transmission gear and a dust collection second transmission gear, the dust collection execution assembly comprises a dust collection fan, a dust collection fixed shaft and a dust collection rotating shaft, the dust collection fixed shaft is fixedly installed in the dust collection box, the dust collection fan is installed on the dust collection rotating shaft, the dust collection rotating shaft is rotatably installed on the dust collection fixed shaft, the dust collection first transmission gear is installed on the dust collection driving shaft, the dust collection second transmission gear is installed on the dust collection rotating shaft, and the dust collection first transmission gear and the dust collection second transmission gear are in transmission engagement.

[0015] Optionally, the inside of the dust collection box is provided with a filter screen.

[0016] Optionally, the dust removal mechanism comprises a dust removal box, a dust removal suction fan and a dust removal mixing assembly,

[0017] One end of the dust removal suction fan is communicated with the dust collection box, the other end of the dust removal suction fan is communicated with the dust collection box, the inside of the dust collection box is provided with dust removal liquid, the dust removal mixing assembly comprises a dust removal motor, a dust removal stirring shaft and dust removal stirring blades, the dust removal motor is installed on the dust collection box, the dust removal motor is in transmission connection with the dust removal stirring shaft, and the dust removal stirring blades are installed on the dust removal stirring shaft.

[0018] Optionally, dust removal baffles are arranged on the left and right sides of the cutting fixture, and the bottom of the dust removal baffles is on the moving vehicle body.

[0019] Optionally, the dust removal baffle is provided with a side sealing assembly, the side sealing assembly comprises a sealing adjusting plate, a sealing fixed plate and a sealing stopper;

[0020] The sealing fixed plate is arranged on the inner side of the dust removal baffle, the sealing adjusting plate and the sealing fixed plate are provided with an elastic connecting piece, and the sealing stopper is vertically arranged on the inner side of the sealing adjusting plate.

[0021] The lifting adjusting assembly and the cutting mechanism are further provided with a transmission adjusting piece, and the transmission adjusting piece is in contact with the lower part of the sealing stopper.

[0022] As described above, the water and electricity installation slotting device has at least the following beneficial effects:

[0023] The utility model provides a kind of water and electricity installation slotting device, it can be used for the slotting construction of ground.The utility model in place can be moved by moving vehicle body and drive device whole movement, satisfy the slotting construction demand of movement of different positions of ground, in slotting execution unit, cutting mechanism can be moved up and down by lifting adjusting assembly and contact with construction ground to realize slotting processing;While the front and rear directions of the slotting execution unit of the utility model are provided with front processing unit and rear processing unit, front processing unit can realize the direction spray of cutting mechanism, not only can preliminary reduce dust drift in the process of cutting, also can cooling cutting mechanism to a certain extent, while in rear processing unit, dust can be further reduced after cutting by the cooperation of dust extraction mechanism and dust removal mechanism, to reduce the pollution of dust to environment and the physical damage to worker. ACCURACY OF DRAWINGS

[0024] Figure 1 It shows the overall structure schematic diagram of the utility model's water and electricity installation slotting device;

[0025] Figure 2 It shows the structure schematic diagram of the slotting execution unit and front processing unit in the utility model;

[0026] Figure 3 It shows the structure schematic diagram of the rear processing unit in the utility model;

[0027] Figure 4 It shows the structure schematic diagram of the side sealing assembly in the utility model. DETAILED DESCRIPTION

[0028] The following specific embodiment illustrates the embodiment of the utility model, and person skilled in the art can easily understand other advantages and effects of the utility model from the content disclosed in the specification.

[0029] Please refer to Figures 1 to 4It is to be understood that the structures, proportions, sizes, etc. shown in the drawings of the present application are merely for the purpose of illustrating the present application and are not intended to limit the present application in its application to the specifics of construction, proportions and sizes as herein disclosed and described, and that all changes and modifications that come within the scope of the application as recited in the claims are therefore intended to be embraced therein. Any modification, change or adjustment in structure, proportion or size, which does not depart from the scope of the technical content disclosed by the present application, should still fall within the scope of the technical content disclosed by the present application. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" in the present specification are merely for the purpose of clear description, and are not intended to limit the scope of the present application. Any change in relative relationship or adjustment without substantial change in technical content is also considered as the scope of the present application.

[0030] The following embodiments are merely for illustration. The various embodiments can be combined, and are not limited to the content shown in the following single embodiment.

[0031] Please refer to Figures 1-3The utility model provides a kind of water and electricity installation grooving device, including mobile car body 1;Grooving execution unit 2, the grooving execution unit 2 includes cutting mounting rack 3, lifting adjustment assembly and cutting mechanism 4, the cutting mounting rack 3 is installed on the mobile car body 1, the lifting adjustment assembly is installed on the cutting mounting rack 3, the cutting mechanism 4 is connected with the lifting adjustment assembly, the lifting adjustment assembly drives the cutting mechanism 4 moves up and down on the mobile car body 1;Front processing unit 5 and post-processing unit, the front processing unit 5 and the post-processing unit are respectively arranged at the front and rear ends of grooving execution unit 2, water spraying assembly is equipped in the front processing unit 5, the water spraying assembly sprays water to the direction of the cutting mechanism 4, the post-processing unit includes dust suction mechanism and dust removal mechanism, the dust suction mechanism inhales and transmits the dust generated by the grooving execution unit 2 work to the dust removal mechanism.The utility model provides a kind of water and electricity installation grooving device, can be used for the grooving construction of ground.The utility model in can be moved by mobile car body 1 and drive device whole movement, meet the mobile grooving construction demand of different positions of ground, in grooving execution unit 2, cutting mechanism 4 can be moved up and down by lifting adjustment assembly and be contacted with construction ground to realize grooving processing;While the front and rear directions of grooving execution unit 2 are provided with front processing unit 5 and post-processing unit, front processing unit 5 can realize the water spraying of cutting mechanism 4 direction, not only can preliminary reduce dust drift in the process of cutting, also can cooling cutting mechanism 4 to a certain extent, simultaneously in post-processing unit, dust can be further reduced after cutting by the cooperation of dust suction mechanism and dust removal mechanism, to reduce the pollution of dust to environment and the physical damage to worker.The utility model in with the advancing direction of mobile car body 1 as standard, front processing unit 5 is located at the front end of grooving execution unit 2, and post-processing unit is located at the rear end of grooving execution unit 2.

[0032] In the embodiment, the mobile car body 1 is provided with a bearing plate, the cutting mounting rack 3 is installed on the bearing plate, the bearing plate is provided with an opening, and the cutting mechanism 4 can pass through the opening when moving up and down. The bearing plate can not only place the grooving execution unit 2, but also can be used for placing the front processing unit 5 and the post-processing unit. Corresponding to the opening provided on the bearing plate, the cutting mechanism 4 can pass through the opening and contact the ground when moving down to realize the cutting construction on the ground.

[0033] In the embodiment, please refer to Figure 1 And Figure 2The lifting adjusting assembly comprises a lifting fixing frame 6 and a hydraulic adjusting rod 7. The lifting fixing frame 6 is installed on the top of the cutting mounting frame 3, the main body of the hydraulic adjusting rod 7 is installed on the lifting fixing frame 6, and the driving end of the hydraulic adjusting rod 7 is connected with the cutting mechanism 4. The cutting mechanism 4 is driven to move up and down by the hydraulic adjusting rod 7, so that the requirement of cutting ground contact is realized. Optionally, an air pressure adjusting push rod or an electric push rod can be selected to realize corresponding driving requirement.

[0034] In the embodiment, the cutting mechanism 4 comprises a cutting driving member and a cutting slotting disc, and the cutting driving member drives the cutting slotting disc to rotate. The cutting driving member in the cutting mechanism 4 can be a cutting driving motor, which drives the cutting slotting disc to rotate to cut and construct. The cutting driving motor is not shown in the figure, and the cutting mechanism 4 is a conventional prior art device, which will not be described in detail here.

[0035] In the embodiment, please refer to Figure 2 The water spraying assembly comprises a water spraying nozzle 8 and a water spraying pipeline 9. The front treatment unit 5 further comprises a front treatment water storage tank 10 and a water pump 11. The front treatment water storage tank 10 is installed on the cutting mounting frame 3, and the water pump 11 is arranged at the water outlet of the front treatment water storage tank 10. The water pump 11 and the water spraying nozzle 8 are communicated through the water spraying pipeline 9. The water spraying nozzle 8 can be installed on the cutting mounting frame 3, and the orientation of the water spraying nozzle 8 is adjusted to be an inclined downward direction, so as to realize water spraying treatment on the corresponding position during cutting slotting. The water spraying treatment can not only preliminarily reduce dust drifting during cutting, but also can cool the cutting mechanism 4 to a certain extent.

[0036] In the embodiment, please refer to Figure 3The dust collection mechanism comprises a dust collection box 12, a dust collection driving assembly, a dust collection transmission assembly and a dust collection execution assembly; the dust collection box 12 is connected with the rear end of the cutting mounting rack 3, and the side of the dust collection box 12 connected with the cutting mounting rack 3 is open; the dust collection driving assembly comprises a dust collection driving motor 13 and a dust collection driving shaft 14, and the dust collection driving motor 13 is in transmission connection with the dust collection driving shaft 14; the dust collection transmission assembly comprises a dust collection first transmission gear 15 and a dust collection second transmission gear 16; the dust collection execution assembly comprises a dust collection fan 17, a dust collection fixed shaft 18 and a dust collection rotating shaft 19; the dust collection fixed shaft 18 is fixedly installed in the interior of the dust collection box 12; the dust collection fan 17 is installed on the dust collection rotating shaft 19; the dust collection rotating shaft 19 is rotatably installed on the dust collection fixed shaft 18; the dust collection first transmission gear 15 is installed on the dust collection driving shaft 14; the dust collection second transmission gear 16 is installed on the dust collection rotating shaft 19; and the dust collection first transmission gear 15 and the dust collection second transmission gear 16 are in transmission engagement. Optionally, a plurality of groups of the dust collection fan 17 and the dust collection rotating shaft 19 and the dust collection fixed shaft 18 can be arranged in the dust collection execution assembly, and a corresponding number of the first transmission gears of the dust collection transmission assembly and the second transmission gears 16 of the dust collection transmission assembly are arranged correspondingly to meet the transmission requirement; the negative pressure formed by the rotation of the fan can suck the subsequent dust into the dust collection box 12 and then into the subsequent dust removal box 22.

[0037] In the embodiment, please refer to Figure 3 The interior of the dust collection box 12 is provided with a filter screen 21. The filter screen 21 arranged in the dust collection box 12 can preliminarily intercept large particles in the dust, directly block the large particles such as dust, sand and other substances in the air by the physical barrier effect, and achieve the preliminary filtering effect.

[0038] In the embodiment, please refer to Figure 3 The dust removal mechanism comprises a dust removal box 22, a dust removal suction fan 23 and a dust removal mixing assembly; one end of the dust removal suction fan 23 is in communication with the dust collection box 12, and the other end of the dust removal suction fan 23 is in communication with the dust removal box 22; the dust removal box 22 is internally provided with dust removal liquid; the dust removal mixing assembly comprises a dust removal motor 24, a dust removal stirring shaft 25 and dust removal stirring blades 26; the dust removal motor 24 is installed on the dust removal box 22; the dust removal motor 24 is in transmission connection with the dust removal stirring shaft 25; and the dust removal stirring blades 26 are installed on the dust removal stirring shaft 25. The dust removal suction fan 23 can further bring the air with dust in the dust collection box 12 into the dust removal box 22, mix the air with dust with the dust removal liquid in the interior to achieve the dust removal effect, and the dust removal liquid can be water. The dust removal motor 24 drives the dust removal stirring shaft 25 and the dust removal stirring blades 26 in the dust removal mixing assembly to improve the mixing effect.

[0039] In this embodiment, please refer to Figure 1 The cutting mounting frame 3 is provided with dust removal baffles 27 on both the left and right sides, and the bottom of the dust removal baffles 27 is on the mobile vehicle body 1. The dust removal baffles 27 on both the left and right sides of the cutting mounting frame 3 can further isolate and concentrate the dust during the cutting and grooving process, further preventing the dust from escaping from the left and right sides of the device, so that the processing of the pre-processing unit 5 and the post-processing unit is more concentrated and effective.

[0040] In this embodiment, please refer to Figure 4 The dust removal baffle 27 is provided with a side sealing assembly, which includes a sealing adjustment plate 28, a sealing fixing plate 29, and a sealing stop 31. The sealing fixing plate 29 is disposed on the inner side of the dust removal baffle 27. An elastic connecting member 32 is provided between the sealing adjustment plate 28 and the sealing fixing plate 29. The sealing stop 31 is vertically disposed on the inner side of the sealing adjustment plate 28. A transmission adjustment member 33 is also provided between the lifting adjustment assembly and the cutting mechanism 4. The transmission adjustment member 33 contacts the lower part of the sealing stop 31. Because the supporting position of the mobile vehicle body 1 is still some distance from the ground, the dust removal baffle 27 does not completely seal both sides of the device. Therefore, a side sealing component is further provided on the inner side of the dust removal baffle 27. When grooving is being carried out, the lifting and adjusting component drives the cutting mechanism 4 to descend. The sealing adjusting plate 28 moves downward under the elastic force of the elastic connecting member 32 until it reaches the ground position, achieving a more comprehensive lateral sealing. After the grooving is completed, the lifting and adjusting component drives the cutting mechanism 4 to rise, and the transmission adjusting member 33 lifts the sealing baffle 31 to rise, compressing the elastic connecting member 32. Optionally, the elastic connecting member 32 can be made of spring material.

[0041] In summary, this utility model provides a grooving device for water and electricity installation, which can be used for grooving construction on the ground. This utility model allows the entire device to be moved by a mobile vehicle, meeting the needs of mobile grooving construction at different locations on the ground. The grooving execution unit uses a lifting and adjusting component to move the cutting mechanism up and down to contact the construction ground for grooving. Simultaneously, the grooving execution unit is equipped with a pre-processing unit and a post-processing unit in the front and rear directions, respectively. The pre-processing unit sprays water towards the cutting mechanism, which not only initially reduces dust dispersion during cutting but also cools the cutting mechanism to a certain extent. The post-processing unit further reduces dust after cutting through the cooperation of a dust extraction and removal mechanism, thereby reducing dust pollution to the environment and harm to workers.

[0042] The above embodiments only exemplarily illustrate the principles and effects of the present application, and are not used to limit the present application. Any person skilled in the art can modify or change the above embodiments without departing from the spirit and scope of the present application. Therefore, all equivalent modifications or changes completed by those skilled in the art without departing from the spirit and technical thought disclosed by the present application should be covered by the claims of the present application.

Claims

1. A water power installation slotting device, characterized in that, The utility model relates to a kind of water and electricity installation slotting devices, including: Mobile car body; Slot execution unit, the slot execution unit includes cutting mounting bracket, lifting adjustment assembly and cutting mechanism, the cutting mounting bracket is installed on the mobile car body, the lifting adjustment assembly is installed on the cutting mounting bracket, the cutting mechanism and the lifting adjustment assembly are connected, the lifting adjustment assembly drives the cutting mechanism to move up and down on the mobile car body; Front processing unit and post-processing unit, the front processing unit and the post-processing unit are respectively arranged at the front and rear ends of slot execution unit, water spraying assembly is provided in the front processing unit, the water spraying assembly sprays water to the cutting mechanism direction, the post-processing unit includes dust collection mechanism and dust removal mechanism, dust collection mechanism is inhaled and is transmitted to dust removal mechanism in dust generated by the slot execution unit work.

2. According to the water and electricity installation slotting device of claim 1, wherein: The mobile car body is provided with a bearing plate, the cutting mounting bracket is installed on the bearing plate, the bearing plate is provided with an opening, and the cutting mechanism can pass through the opening when moving up and down.

3. According to the water and electricity installation slotting device of claim 1, wherein: The lifting adjustment assembly includes a lifting fixed frame and a hydraulic adjusting rod. The lifting fixed frame is installed on the top of the cutting mounting bracket, the main body of the hydraulic adjusting rod is installed on the lifting fixed frame, and the driving end of the hydraulic adjusting rod is connected with the cutting mechanism.

4. According to the water and electricity installation slotting device of claim 1, wherein: The cutting mechanism includes a cutting drive and a cutting slotting disc, and the cutting drive drives the cutting slotting disc to rotate.

5. According to the water and electricity installation slotting device of claim 1, wherein: The water spraying assembly includes a water spraying nozzle and a water spraying pipeline, the front processing unit further includes a front processing water tank and a water pump, the front processing water tank is installed on the cutting mounting bracket, the water pump is arranged at the water outlet of the front processing water tank, and the water pump and the water spraying nozzle are communicated through the water spraying pipeline.

6. According to the water and electricity installation slotting device of claim 1, wherein: The dust collection mechanism includes a dust collection box, a dust collection drive assembly, a dust collection transmission assembly and a dust collection execution assembly. The dust collection box is connected with the rear end of the cutting mounting bracket, and the side of the dust collection box connected with the cutting mounting bracket is open, the dust collection drive assembly includes a dust collection drive motor and a dust collection drive shaft, the dust collection drive motor and the dust collection drive shaft are in transmission connection, the dust collection transmission assembly includes a dust collection first transmission gear and a dust collection second transmission gear, the dust collection execution assembly includes a dust collection fan, a dust collection fixed shaft and a dust collection rotating shaft, the dust collection fixed shaft is fixedly installed in the dust collection box, the dust collection fan is installed on the dust collection rotating shaft, the dust collection rotating shaft is rotatably installed on the dust collection fixed shaft, the dust collection first transmission gear is installed on the dust collection drive shaft, the dust collection second transmission gear is installed on the dust collection rotating shaft, and the dust collection first transmission gear and the dust collection second transmission gear are in transmission engagement.

7. The water and electricity installation slotting device according to claim 6, characterized in that: The inside of the dust collection box is provided with a filter screen.

8. The water and electricity installation slotting device according to claim 6, characterized in that: The dust removal mechanism comprises a dust removal box, a dust removal suction fan and a dust removal mixing assembly, One end of the dust removal suction fan is in communication with the dust collection box, the other end of the dust removal suction fan is in communication with the dust collection box, the inside of the dust collection box is provided with dust removal liquid, the dust removal mixing assembly comprises a dust removal motor, a dust removal stirring shaft and dust removal stirring blades, the dust removal motor is installed on the dust removal box, the dust removal motor is in transmission connection with the dust removal stirring shaft, and the dust removal stirring blades are installed on the dust removal stirring shaft.

9. The water and electricity installation slotting device according to claim 1, characterized in that: The left and right sides of the cutting installation frame are provided with dust removal baffles, and the bottom of the dust removal baffles is on the moving vehicle body.

10. The water and electricity installation slotting device according to claim 9, characterized in that: The dust removal baffle is provided with a side sealing assembly, the side sealing assembly comprises a sealing adjusting plate, a sealing fixed plate and a sealing stop piece; The sealing fixed plate is arranged on the inner side of the dust removal baffle, the sealing adjusting plate and the sealing fixed plate are provided with elastic connecting pieces, and the sealing stop piece is vertically arranged on the inner side of the sealing adjusting plate; The lifting adjusting assembly and the cutting mechanism are further provided with a transmission adjusting piece, and the transmission adjusting piece is in contact with the lower part of the sealing stop piece.