Dust falling device for constructional engineering
By designing an adjustable water pipe fixing device, the problems of time-consuming, labor-intensive, and poorly adaptable traditional devices are solved, achieving the effects of simplified installation, reduced costs, and improved fixing effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-20
- Publication Date
- 2026-03-20
AI Technical Summary
Traditional dust suppression devices for construction are time-consuming and labor-intensive to fix water pipes, and cannot be adapted to fences of different sizes and heights, resulting in inconvenience and increased costs.
A water pipe fixing device was designed, which includes a hanging rod, a fixing buckle, a sliding groove, a sliding column, and a spring. With adjustable fixing bolts and clamping devices, the water pipe installation is simplified, adaptable to fences of different sizes and heights, and the fixing effect and convenience are improved.
It simplifies the water pipe installation process, adapts to fences of different sizes and heights, reduces workload and costs, and improves the equipment's fixation effect and application range.
Smart Images
Figure CN224009368U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field of building construction equipment, and particularly relates to a dust falling device for building engineering. BACKGROUND
[0002] During the initial earthwork construction, the site pavement has a large amount of soil, which will raise a large amount of dust when vehicles pass by, thereby affecting the health of the construction personnel and the surrounding residents, and certain measures need to be taken for dust falling treatment.
[0003] At present, most of the prior art sets a water pipe above the surrounding site of the construction site, then installs a nozzle on the water pipe, continuously sprays water mist through the nozzles, absorbs the dust in the air through the water mist, and thus achieves the dust falling effect.
[0004] The traditional dust falling device uses buckles to fix the water pipe on the fence, and the staff needs to fix it on the top of the fence, which is time-consuming and laborious, therefore, the dust falling device for building engineering is proposed for the above problems. UTILITY MODEL CONTENTS
[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem proposed in the background art, the utility model provides a dust falling device for building engineering.
[0006] The utility model discloses a dust falling device for building engineering, which comprises a hanging rod, a connecting column is arranged at the bottom of the hanging rod, a fixed buckle is fixedly connected to the end of the connecting column, a threaded hole is formed in the end of the fixed buckle, a fixed bolt is threadedly connected to the inner side wall of the threaded hole, a plurality of groups of sliding grooves are fixedly connected to the side wall of the hanging rod, a sliding groove is formed in the hanging rod, and a limiting tooth is fixedly connected to the end of the hanging rod.
[0007] Preferably, a plurality of through holes are formed in the upper part of the fixed buckle, a sliding column is arranged on the inner side wall of the through hole, a top plate is fixedly connected to the end of the sliding column, an arc-shaped fixed plate is fixedly connected to the end of the sliding column, a spring is fixedly connected to the side wall of the arc-shaped fixed plate, and the sliding column penetrates through the spring and is fixedly connected with the arc-shaped fixed plate.
[0008] Preferably, a sliding block is slidably connected to the inner side wall of the sliding groove, the top of the connecting column is fixedly connected with the sliding block, a plurality of groups of fixing holes are formed in the side wall of the hanging rod, a fixing hole is formed in the side wall of the sliding block, a fixed pin is slidably connected in the middle of the fixing hole, and a pull ring is rotatably connected to the end of the fixed pin.
[0009] Preferably, a screw rod is threadedly connected to the side wall of the hanging rod, an extrusion plate is arranged at the end of the screw rod, and the extrusion plate is fixedly connected to the end of the screw rod.
[0010] Preferably, the screw rod end side wall is provided with a second rubber plate; the second rubber plate is fixedly connected to the extrusion plate side wall; and the arc-shaped fixed plate side wall is fixedly connected with a first rubber plate.
[0011] Preferably, the hanging rod side wall is provided with a pair of first rubber plates; the first rubber plates are fixedly connected to the hanging rod side wall; and the first rubber plates are symmetrically arranged.
[0012] Preferably, the through hole inner side wall is fixedly connected with a graphite ring; and the graphite ring inner side wall is in sliding connection with the sliding column.
[0013] The utility model discloses beneficial effects:
[0014] 1. The utility model provides a building engineering dust falling device, through setting up the water pipe fixing device, the staff twists out the fixed bolt, and the fixed buckle can open and shut, after the fixed bolt for the fixed buckle is twisted, can open the fixed buckle, then fixed buckle is fixed in the middle part to the water pipe of being equipped with the nozzle, then again the fixed bolt is twisted back, then can be hung in the rail, this step effectively simplifies the staff's installation fixed step of water pipe, thereby effectively reduce the staff's work load, convenient for the staff's equipment dismounting, convenient equipment recycling, reduce the cost.
[0015] 2. The utility model provides a building engineering dust falling device, through setting up the clamping device, after placing the water pipe of different sizes in the fixed buckle, the water pipe pushes out the sliding column, when the spring is extruded by the water pipe, will always produce a reaction thrust, and then the water pipe is fixed in the fixed buckle, so that the water pipe of different sizes is fixed in the fixed buckle, so that the equipment can fix the water pipe of different sizes, and then effectively improve the equipment fixed effect, increase the use range of equipment. DRAWINGS
[0016] The drawings described herein are used to provide further understanding of the utility model and constitute a part of the application. The schematic embodiments of the utility model and the description thereof are used to explain the utility model and do not constitute improper limitation on the utility model. In the drawings:
[0017] Figure 1 It is the perspective view of the utility model;
[0018] Figure 2 It is the sectional view of the utility model;
[0019] Figure 3 It is Figure 2 the enlarged view of A in the middle;
[0020] Figure 4 It is the perspective view of the graphite ring in the utility model;
[0021] Figure 5 is a perspective view of the screw rod in the utility model;
[0022] Figure 6 is a perspective view of the sliding column in the utility model.
[0023] Legend:
[0024] 1, hanging rod; 11, connecting column; 12, fixed buckle; 13, threaded hole; 14, fixed bolt; 15, limiting tooth; 16, sliding groove; 2, through hole; 21, sliding column; 22, top plate; 23, arc-shaped fixed plate; 24, spring; 3, sliding block; 31, fixed hole; 32, fixed pin; 33, pull ring; 4, screw rod; 41, extrusion plate; 5, first rubber plate; 51, second rubber plate; 6, magnet; 7, graphite ring. 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 scope of protection of the utility model.
[0026] Specific examples are given below.
[0027] Please refer to Figure 1 - Figure 6 The utility model provides a building engineering is with dust falling device, including hanging rod 1, the bottom of hanging rod 1 is equipped with connecting column 11, the end of connecting column 11 is fixedly connected with fixed buckle 12, the end of fixed buckle 12 is equipped with threaded hole 13, the inner side wall threaded hole 13 is connected with fixed bolt 14, the side wall of hanging rod 1 is equipped with sliding groove 16, the end of hanging rod 1 is fixedly connected with limiting tooth 15, when working, with the national importance to environmental protection, when building construction, need to use dust falling device to reduce the dust of flying, the traditional dust falling device is using buckle and is fixed with water pipe on the fence, need staff to fix it on the top of fence, it is more time -consuming and laborious, through the water pipe fixing device that sets up, staff twists out fixed bolt 14, and fixed buckle 12 can open and close, after the fixed bolt 14 that is used for fixed buckle 12 is twisted, then opens fixed buckle 12, then fixed with nozzle's water pipe in fixed buckle 12 middle part, then again twists fixed bolt 14, then can hang hanging rod 1 on the fence, this step effectively simplifies the staff's installation fixed step of water pipe, thereby effectively reduce the work load of staff, convenient for staff to disassemble equipment, convenient for the recycling of equipment, reduce cost.
[0028] Further, as Figure 1 As shown in Figure 6 The fixed buckle 12 is provided with a plurality of through holes 2; the inner side wall of the through hole 2 is provided with a sliding column 21; the end of the sliding column 21 is fixedly connected with a top plate 22; the end of the sliding column 21 is fixedly connected with an arc-shaped fixed plate 23; the side wall of the arc-shaped fixed plate 23 is fixedly connected with a spring 24; the sliding column 21 penetrates the spring 24 and is fixedly connected with the arc-shaped fixed plate 23. When fixing the water pipes with different diameters in the fixed buckle 12, the equipment cannot fix them due to different diameters of the water pipes. After placing the water pipes with different sizes in the fixed buckle 12 through the clamping device, the sliding column 21 is pushed out by the water pipes. At this time, the spring 24 is extruded by the water pipes and will always generate a counteracting thrust to fix the water pipes in the fixed buckle 12. In this way, the water pipes with different sizes are fixed in the fixed buckle 12, so that the equipment can fix the water pipes with different sizes, thereby effectively improving the fixing effect of the equipment and increasing the use range of the equipment.
[0029] Further, as shown in Figure 1 As shown in Figure 4 The sliding groove 16 is slidably connected with a sliding block 3; the top of the connecting column 11 is fixedly connected with the sliding block 3; a plurality of fixed holes 31 are formed in the side wall of the hanging rod 1; the side wall of the sliding block 3 is provided with a fixed hole 31; a fixed pin 32 is slidably connected in the middle of the fixed hole 31; a pull ring 33 is rotatably connected at the end of the fixed pin 32. When the height of the fence required in different areas is different, the height of the dust setting device needs to be lowered as much as possible to improve the dust setting effect when the fence is higher. At this time, the worker pulls out the pull ring 33 to pull out the fixed pin 32 from the fixed hole 31, and then the length of the connecting column 11 in the sliding groove 16 can be adjusted to adjust the length of the equipment. After adjusting to the appropriate position, the worker inserts the fixed pin 32 into the fixed hole 31 to complete the adjustment of the equipment. Through the adjustable setting, the use range of the equipment is effectively improved, the convenience of the equipment is improved, and the equipment is convenient for the worker to store.
[0030] Further, as shown in Figure 1 As shown in Figure 5 The hanging rod 1 is threadedly connected with a screw rod 4; the end of the screw rod 4 is provided with an extrusion plate 41; the extrusion plate 41 is fixedly connected at the end of the screw rod 4. When the hanging rod 1 is hung on the fence, the hanging rod 1 will shake due to the fixed thickness of the fence. At this time, the worker rotates the screw rod 4 to push the extrusion plate 41 close to the fence, so that the fence and the hanging rod 1 are in contact together. With the continuous extrusion of the extrusion plate 41, the hanging rod 1 is fixed on the fence, and the equipment is fixed on the fence.
[0031] Further, as shown in Figure 1 As shown in Figure 4 and Figure 6 As shown in the figure, the screw rod 4 end side wall is provided with a second rubber plate 51; the second rubber plate 51 is fixedly connected to the side wall of the extrusion plate 41; the arc-shaped fixed plate 23 side wall is fixedly connected with a first rubber plate 5; during operation, when the device is fixed by using the screw rod 4, the friction between the second rubber plate 51 and the fence is effectively increased through the hanging rod 1, so as to effectively reduce the loosening of the screw rod 4, thereby increasing the fixing effect of the device; similarly, the first rubber plate 5 effectively increases the contact friction with the water pipe, thereby effectively increasing the fixing effect of the device.
[0032] Further, as shown in the figure, Figure 1 and Figure 2 the side wall of the hanging rod 1 is provided with a pair of magnets 6; the magnets 6 are fixedly connected to the side wall of the hanging rod 1; the magnets 6 are symmetrically arranged; during operation, when the iron fence in the construction site is hung, the magnets 6 make the hanging rod 1 contact with the fence, and the magnets 6 are attracted to the fence, thereby fixing the device to a certain extent, so as to reduce the shaking of the device, thereby effectively increasing the stability of the device.
[0033] Further, as shown in the figure, Figure 1 and Figure 4 the inner side wall of the through hole 2 is fixedly connected with a graphite ring 7; the inner side wall of the graphite ring 7 is in sliding connection with the sliding column 21; during operation, the graphite ring 7 arranged on the inner side wall of the through hole 2 effectively reduces the friction between the graphite ring 7 and the sliding column 21, thereby improving the smoothness of the sliding column 21 during sliding, reducing the wear of the arrangement, and increasing the service life of the device.
[0034] Working principle: with the national attention to environmental protection, in the construction, need to use dust falling device to reduce the flying dust, the traditional dust falling device is to use buckle to fix the water pipe on the fence, need staff to fix it on the top of the fence, more time and effort, by setting the water pipe fixing device, the staff will fix the bolt 14 out, and the fixed buckle 12 can be opened and closed, after the fixed bolt 14 used for fixing the buckle 12 is unscrewed, the fixed buckle 12 can be opened, then the water pipe with nozzle is fixed in the middle of the fixed buckle 12, then the fixed bolt 14 is screwed back, then the hanging rod 1 can be hung on the fence, this step effectively simplifies the staff's installation and fixing steps of the water pipe, thereby effectively reducing the workload of the staff, at the same time, it is convenient for the staff to disassemble and recycle the equipment, reduce the cost, when fixing the water pipe with different diameters in the fixed buckle 12, due to the different diameters of the water pipe, the equipment cannot fix it, by setting the clamping device, after the water pipe with different sizes is placed in the fixed buckle 12, the water pipe pushes out the sliding column 21, at this time, the spring 24 is pressed by the water pipe, which will always produce a counteracting thrust, thereby fixing the water pipe in the fixed buckle 12, so as to fix the water pipe with different sizes in the fixed buckle 12, so that the equipment can fix the water pipe with different sizes, thereby effectively improving the fixing effect of the equipment and increasing the use range of the equipment, in different areas, the height of the fence is different, when the fence is higher, the staff needs to lower the height of the dust falling equipment as much as possible to improve the dust falling effect, at this time, the staff pulls out the pull ring 33 to pull out the fixed pin 32 from the fixed hole 31, then the length of the connecting column 11 in the sliding groove 16 can be adjusted, thereby adjusting the length of the equipment, after adjusting to the appropriate position, the staff inserts the fixed pin 32 into the fixed hole 31 to complete the adjustment of the equipment, by setting the adjustable, the use range of the equipment is effectively improved, thereby improving the convenience of the equipment, at the same time, it is convenient for the staff to store the equipment, when hanging the hanging rod 1 on the fence, due to the thickness of the fence, the hanging rod 1 will shake, at this time, the staff rotates the screw rod 4, thereby pushing the pressing plate 41 close to the fence, so that the fence and the hanging rod 1 are in contact together, with the continuous extrusion of the pressing plate 41, the hanging rod 1 is fixed on the fence, thereby fixing the equipment on the fence, when using the screw rod 4 to fix the equipment, by setting the hanging rod 1, the friction between the second rubber plate 51 and the fence is effectively increased, thereby effectively reducing the loosening of the screw rod 4, thereby increasing the fixing effect of the equipment, similarly, the first rubber plate 5 effectively increases the contact friction with the water pipe, thereby effectively increasing the fixing effect of the equipment, when setting the iron fence on the construction site, by the magnet 6, when the hanging rod 1 contacts with the fence, the magnet 6 will be attracted to the fence, thereby fixing the equipment, thereby reducing the shaking of the equipment, thereby effectively increasing the stability of the equipment.The graphite ring 7 is arranged on the inner side wall of the through hole 2, friction between the graphite ring 7 and the sliding column 21 is effectively reduced, smoothness of the sliding column 21 during sliding is improved, wear is reduced, and service life of the equipment is increased.
[0035] The basic principle, main features and advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited to the above-mentioned embodiments, and the above-mentioned embodiments and descriptions in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed.
Claims
1. A dust suppression device for construction projects, comprising a hanging rod (1), characterized in that: The bottom of the hanging rod (1) is provided with a connecting post (11); the end of the connecting post (11) is fixedly connected with a fixing buckle (12); the end of the fixing buckle (12) is provided with a threaded hole (13); the inner side wall of the threaded hole (13) is threaded with a fixing bolt (14); the side wall of the hanging rod (1) is fixedly connected with multiple sets of sliding grooves (16); the inside of the hanging rod (1) is provided with a sliding groove (16); the end of the hanging rod (1) is fixedly connected with a limiting tooth (15).
2. The dust suppression device for construction engineering as described in claim 1, characterized in that: The fixing buckle (12) has multiple through holes (2); the inner wall of the through hole (2) is provided with a sliding post (21); the end of the sliding post (21) is fixedly connected to a top plate (22); the end of the sliding post (21) is fixedly connected to an arc-shaped fixing plate (23); the side wall of the arc-shaped fixing plate (23) is fixedly connected to a spring (24); the sliding post (21) passes through the spring (24) and is fixedly connected to the arc-shaped fixing plate (23).
3. The dust suppression device for construction engineering as described in claim 1, characterized in that: The inner wall of the sliding groove (16) is slidably connected to a slider (3); the top of the connecting column (11) is fixedly connected to the slider (3); the side wall of the hanging rod (1) has multiple sets of fixing holes (31); the side wall of the slider (3) has fixing holes (31); the middle of the fixing hole (31) is slidably connected to a fixing pin (32); the end of the fixing pin (32) is rotatably connected to a pull ring (33).
4. A dust suppression device for construction engineering as described in claim 2, characterized in that: The hanging rod (1) has a screw (4) threadedly connected to its side wall; the end of the screw (4) is provided with an extrusion plate (41); the extrusion plate (41) is fixedly connected to the end of the screw (4).
5. A dust suppression device for construction engineering as described in claim 4, characterized in that: The screw (4) has a second rubber plate (51) on its end side wall; the second rubber plate (51) is fixed to the side wall of the extrusion plate (41); the arc-shaped fixing plate (23) has a first rubber plate (5) fixed to its side wall.
6. A dust suppression device for construction engineering as described in claim 1, characterized in that: The side wall of the hanging rod (1) is provided with a pair of magnets (6); the magnets (6) are fixed to the side wall of the hanging rod (1); the magnets (6) are arranged symmetrically.
7. A dust suppression device for construction engineering as described in claim 2, characterized in that: A graphite ring (7) is fixed to the inner wall of the through hole (2); the inner wall of the graphite ring (7) is slidably connected to the sliding column (21).