A dust suppression and protection enclosure device for building construction

Abstract

The present invention discloses a dust suppression protective enclosure device for construction, which belongs to the technical field of construction, and comprises a plurality of groups of protective enclosure members with the same structure, wherein the protective enclosure members comprise a base, and support plates one and two are mounted at both ends of the upper wall of the base, wherein the support plates one and two are provided with cavities, and regulating components are mounted in the cavities in the support plates one and two, and between the two groups of regulating components, baffle plates one, two and three are mounted in sequence from top to bottom; when the baffle plates one, two and three are in a vertical state, the protective enclosure member is relatively closed, and can effectively separate the inside and outside of a construction site to block dust; when it rains heavily and the wind is strong, the baffle plates one, two and three are all inclined to prevent the protective enclosure device from tipping over, and at the same time, rainwater can be quickly collected into the temporary storage cavity through elastic members, thereby increasing the weight of the base and improving the stability of the equipment.

Description

Technical Field

[0001] The invention belongs to the technical field of building construction, and in particular relates to a dust suppression and protection enclosure device for building construction. Background Art

[0002] Fencing refers to the measures taken to isolate the construction site from the external environment and make the construction site a relatively closed space. Common fences include color steel fences, perforated fences, etc. In the construction site, the color steel fence is closed, which can completely separate the inside and outside of the construction site and effectively block the dust. It is used in construction sites with heavy dust or requiring a higher degree of closure; the perforated fence has better air permeability. It is covered with air holes and is difficult to be blown down by strong winds. It can be used in some construction sites that require ventilation; however, the above two types of fences have high limitations, and ventilation and dust prevention are not possible. There are limitations to having both; and the existing enclosure devices are inconvenient to adjust the installation angle during the installation process; at the same time, if the enclosure device is heavy, more manpower and material resources will be consumed during the transportation and installation process, and it will also be more laborious to recycle; if the enclosure device is light, it will have poor stability during use and is prone to tipping over, posing certain safety hazards; and when erecting the enclosure, water pipes are often installed on the enclosure for spraying to reduce dust generated by the construction, and when the enclosure is moved in rotation, the water pipes often need to be re-laid, resulting in repeated installation operations, which cannot meet the requirements of efficient construction. Summary of the invention

[0003] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a dust suppression and protection enclosure device for construction, which at least partially solves the problems raised in the above background technology.

[0004] The technical solution adopted by the present invention is as follows: a dust suppression and protective enclosure device for construction, comprising a plurality of groups of protective enclosure members with the same structure, wherein the protective enclosure members include a base for support and fixation, support plates 1 and 2 are installed at both ends of the upper wall of the base, cavities are provided in the support plates 1 and 2, and control components with the same structure are installed in the cavities in the support plates 1 and 2, and enclosure plates 1, 2 and 3 are installed in sequence from top to bottom between the two groups of control components, and the enclosure plates 1, 2 and 3 are movably arranged between the support plates 1 and 2;

[0005] A water storage chamber and a temporary storage chamber are provided in the base, a socket is provided between the water storage chamber and the temporary storage chamber, the bottom wall of the temporary storage chamber is inclined, a connecting hole is provided between the water storage chamber and the temporary storage chamber, the connecting hole penetrates the socket, a blocking plate is movably installed in the socket, the lower end of the blocking plate is movably clamped in the socket, the upper end of the blocking plate is arranged at the upper end of the temporary storage chamber, when the bottom wall of the blocking plate contacts the inner bottom wall of the socket, the blocking plate seals the connecting hole, blocks the connection between the temporary storage chamber and the water storage chamber, the upper end of the blocking plate seals the temporary storage chamber, prevents impurities from falling into the temporary storage chamber, and reduces the task of cleaning the temporary storage chamber.

[0006] Among them, a sealing layer is provided on the bottom wall of the upper end of the sealing plate, and a spring is installed between the bottom wall of the upper end of the sealing plate and the bottom wall of the temporary storage chamber. When the sealing plate is arranged on the upper wall of the temporary storage chamber, the sealing layer is arranged between the sealing plate and the upper wall of the temporary storage chamber, and the connecting hole and the temporary storage chamber are sealed by the sealing plate at the same time.

[0007] As a preferred embodiment of the present invention, a connecting shaft 2 is movably installed between the support plate 1 and the support plate 2, and the two ends of the connecting shaft 2 are movably arranged through the cavities of the support plate 1 and the support plate 2 respectively, and the regulating component includes a connecting shaft 1 and a driving shaft, and the connecting shaft 1, the driving shaft and the connecting shaft 2 are arranged in sequence from top to bottom, and the connecting shaft 1 and the driving shaft are movably arranged in the cavities of the support plate 1 and the support plate 2.

[0008] Furthermore, connecting ropes are wound around both ends of the connecting shaft 2, and the connecting ropes are respectively placed close to the supporting plate 1 and the supporting plate 2, and one end of the connecting ropes is connected to the upper wall of the blocking plate.

[0009] Furthermore, sprocket three and toggle wheel one are installed on the connecting shaft one, sprocket one, sprocket two and toggle wheel two are installed on the driving shaft, sprocket four and toggle wheel three are installed on the part of the connecting shaft two arranged in the cavity, toggle wheel one is arranged at the upper end of toggle wheel two, toggle wheel two is arranged at the upper end of toggle wheel three, sprocket three is arranged directly above sprocket one, sprocket two is arranged directly above sprocket four, chain one is movably installed between sprocket three and sprocket one, and chain two is movably installed between sprocket two and sprocket four.

[0010] Among them, a mounting plate is provided on the side wall of the second support plate, and a motor is installed on the mounting plate. The output shaft end of the motor is connected to the driving shaft on the second support plate. The motor is a waterproof motor. At the same time, rainproof equipment is also set here to ensure the normal operation of the motor.

[0011] As a preferred embodiment of the present invention, the support plate one and the support plate two are both provided with slot holes, and the slot holes are through-connected with the cavities in the support plates one and two. The toggle plate one is installed on the toggle wheel one, the toggle plate two is installed on the toggle wheel two, and the toggle plate three is installed on the toggle wheel three. The toggle plate one, the toggle plate two, and the toggle plate three are movably arranged through the slot holes, and the part of the toggle plate one extending out of the slot hole is connected to the upper end of the enclosing plate one, the part of the toggle plate two extending out of the slot hole is connected to the upper end of the enclosing plate two, and the part of the toggle plate three extending out of the slot hole is connected to the upper end of the enclosing plate three.

[0012] Preferably, the bottom walls of baffle plates 1, 2 and 3 are all provided with baffles, the lower ends of baffle plates 1, 2 and 3 are all provided with leakage nets, the leakage nets are arranged at the upper ends of the baffles, and elastic parts are installed between the side walls of the lower ends of baffle plates 3 and support plates 1 and 2. When baffle plates 1, 2 and 3 are tilted, baffle plates 3 drive the elastic parts to unfold, and the elastic parts unfold into a fan-shaped structure. The elastic part part between baffle plate 3 and support plate 1 is fan-shaped, the elastic part part between baffle plate 3 and support plate 2 is fan-shaped, and the elastic part part connected between support plate 1 and support plate 2 is an arc-shaped structure.

[0013] Among them, a connecting plate 1 is installed on the support plate 1, a lower mounting seat 1 is installed at the lower end of the support plate 1, and an upper mounting seat 1 is installed at the upper end, a connecting plate 2 is installed on the support plate 2, a lower mounting seat 2 is installed at the lower end of the support plate 2, and an upper mounting seat 2 is installed at the upper end, the upper mounting seat 1 and the upper mounting seat 2 are staggered, and the lower mounting seat 1 and the lower mounting seat 2 are staggered, and the upper mounting seat 1, the upper mounting seat 2, the lower mounting seat 1 and the lower mounting seat 2 are all provided with fixing holes for fixing, and the fixing holes on the upper mounting seat 1 and the upper mounting seat 2 are placed in matching positions, and the fixing holes on the lower mounting seat 1 and the lower mounting seat 2 are placed in matching positions, so as to facilitate the connection between two adjacent groups of protective enclosure components.

[0014] Preferably, a spray pipe is installed on the upper end of support plate one and the upper end of support plate two, a water distribution pipe is installed between the spray pipe and the base, the water distribution pipe is connected with the water storage cavity, connecting pipe one and connecting pipe two are respectively installed at both ends of the base, a nozzle assembly for spraying is installed on the spray pipe, in order to realize the function of spraying and dust prevention, a corresponding control valve is provided in the spray pipeline to control the circulation of water, which is the prior art and will not be elaborated; a plurality of groups of mounting holes for convenient fixed installation are provided on the base.

[0015] After adopting the above structure, the beneficial effects of the present invention are as follows:

[0016] (1) The protective enclosure can be assembled and fixed according to the actual protection position, and the angle can be conveniently adjusted during assembly and fixing. At the same time, when the bottom wall of the blocking plate contacts the inner bottom wall of the socket, the temporary storage cavity can be sealed through the upper end of the blocking plate to prevent impurities from falling into the temporary storage cavity.

[0017] (2) When the first, second and third enclosure panels are in a vertical position, the protective enclosure is relatively closed, which can effectively separate the inside and outside of the construction site, block the dust, and cooperate with the spray assembly to reduce dust in the construction environment.

[0018] (3) When it rains heavily and the wind blows hard, the first, second and third baffles are all tilted to facilitate ventilation and prevent the protective enclosure device from being blown down by the heavy rain and strong wind. At the same time, the third baffle drives the elastic member to expand in a fan shape. Under the blocking of the baffle and the setting of the leakage net, the rainwater can be quickly collected into the temporary storage chamber through the elastic member, thereby increasing the weight of the base and improving the stability of the equipment.

[0019] (4) When the wind speed is high, baffle plates 1, 2 and 3 are arranged at an angle, and the connecting hole connects the water storage chamber and the temporary storage chamber. The external water flows into the temporary storage chamber through the water storage chamber, thereby increasing the gravity of the base and improving the stability of the equipment.

[0020] (5) When the water in the temporary storage chamber needs to be drained, one end of the connected protective enclosure is connected to a pumping device, and the connecting hole connects the water storage chamber and the temporary storage chamber to pump out the water in the water storage chamber and the temporary storage chamber, thereby reducing the weight of the protective enclosure and facilitating storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0022] Figure 1 This is a rear view of a dust suppression and protection enclosure device for building construction proposed by the present invention;

[0023] Figure 2 This is a front view of a dust suppression and protection enclosure device for construction proposed by the present invention;

[0024] Figure 3 This is a schematic diagram of the structure of a dust suppression and protection enclosure device for building construction proposed by the present invention;

[0025] Figure 4 A cross-sectional view of a dust suppression and protection enclosure device for construction proposed by the present invention Figure 1 ;

[0026] Figure 5 for Figure 4 A local enlarged view of point A;

[0027] Figure 6 A cross-sectional view of a dust suppression and protection enclosure device for construction proposed by the present invention Figure 2 ;

[0028] Figure 7 for Figure 6 A local enlarged view of point B;

[0029] Figure 8 A three-dimensional diagram of a dust suppression and protection enclosure device for building construction proposed by the present invention;

[0030] Fig. 9 for Figure 8 A local enlarged view of point C;

[0031] Fig.10 This is a rear view of a dust suppression and protection enclosure device for construction after assembly proposed by the present invention;

[0032] Fig.11 This is a front view of the dust suppression and protection enclosure device for construction after assembly proposed by the present invention.

[0033] In the attached drawings: 1. protective enclosure, 2. base, 3. support plate 1, 4. support plate 2, 5. cavity, 6. enclosure plate 1, 7. enclosure plate 2, 8. enclosure plate 3, 9. water storage cavity, 10. temporary storage cavity, 11. jack, 12. connecting hole, 13. blocking plate, 14. sealing layer, 15. spring, 16. connecting shaft 2, 17. connecting shaft 1, 18. driving shaft, 19. connecting rope, 20. sprocket 3, 21. toggle wheel 1, 22. sprocket 1, 23. sprocket 2, 24. toggle wheel 2, 25. sprocket 4, 2 6. Toggle wheel three, 27. Chain one, 28. Chain two, 29. Mounting plate, 30. Motor, 31. Slot, 32. Toggle plate one, 33. Toggle plate two, 34. Toggle plate three, 35. Baffle, 36. Net, 37. Elastic part, 38. Connecting plate one, 39. Lower mounting seat one, 40. Upper mounting seat one, 41. Connecting plate two, 42. Lower mounting seat two, 43. Upper mounting seat two, 44. Fixing hole, 45. Spray pipe, 46. Water distribution pipe, 47. Connecting pipe one, 48. Connecting pipe two, 49. Mounting hole. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] like Figure 1-Figure 11 As shown, a dust suppression protective enclosure device for construction includes multiple groups of protective enclosure members 1 with the same structure, the protective enclosure member 1 includes a base 2 for support and fixation, support plates 1 3 and 4 are installed at both ends of the upper wall of the base 2, cavities 5 are provided in the support plates 1 3 and 2 4, and control components with the same structure are installed in the cavities 5 in the support plates 1 3 and 2 4, and enclosure plates 1 6, 2 7 and 3 8 are installed between the two groups of control components from top to bottom, and the enclosure plates 1 6, 2 7 and 3 8 are movably arranged between the support plates 1 3 and 2 4;

[0037] A water storage chamber 9 and a temporary storage chamber 10 are provided in the base 2, a socket 11 is provided between the water storage chamber 9 and the temporary storage chamber 10, the bottom wall of the temporary storage chamber 10 is inclined, a connecting hole 12 is provided between the water storage chamber 9 and the temporary storage chamber 10, the connecting hole 12 is provided through the socket 11, a blocking plate 13 is movably installed in the socket 11, the lower end of the blocking plate 13 is movably connected in the socket 11, the upper end of the blocking plate 13 is provided at the upper end of the temporary storage chamber 10, when the bottom wall of the blocking plate 13 contacts the inner bottom wall of the socket 11, the blocking plate 13 seals the connecting hole 12, blocks the communication between the temporary storage chamber 10 and the water storage chamber 9, the upper end of the blocking plate 13 seals the temporary storage chamber 10, prevents impurities from falling into the temporary storage chamber 10, and reduces the task of cleaning the temporary storage chamber 10.

[0038] A sealing layer 14 is provided on the bottom wall of the upper end of the blocking plate 13, and a spring 15 is installed between the bottom wall of the upper end of the blocking plate 13 and the inner bottom wall of the temporary storage chamber 10. When the blocking plate 13 is arranged on the upper wall of the temporary storage chamber 10, the sealing layer 14 is arranged between the blocking plate 13 and the upper wall of the temporary storage chamber 10, and the connecting hole 12 and the temporary storage chamber 10 are sealed by the blocking plate 13 at the same time.

[0039] A connecting shaft 2 16 is movably installed between the support plate 1 3 and the support plate 2 4, and the two ends of the connecting shaft 2 16 are movably penetrated through the cavities 5 in the support plates 1 3 and 2 4 respectively. The regulating component includes a connecting shaft 17 and a driving shaft 18, and the connecting shaft 17, the driving shaft 18 and the connecting shaft 2 16 are placed in sequence from top to bottom, and the connecting shaft 17 and the driving shaft 18 are movably arranged in the cavities 5 in the support plates 1 3 and 2 4.

[0040] Both ends of the second connecting shaft 16 are wrapped with connecting ropes 19 , and the connecting ropes 19 are respectively placed close to the support plate 1 3 and the support plate 2 4 , and one end of the connecting ropes 19 is connected to the upper wall of the blocking plate 13 .

[0041] The connecting shaft 17 is provided with a sprocket 3 20 and a driving wheel 1 21, the driving shaft 18 is provided with a sprocket 1 22, a sprocket 2 23 and a driving wheel 2 24, the connecting shaft 2 16 is provided with a portion in the cavity 5 with a sprocket 4 25 and a driving wheel 3 26, the driving wheel 1 21 is provided at the upper end of the driving wheel 2 24, the driving wheel 2 24 is provided at the upper end of the driving wheel 3 26, the sprocket 3 20 is provided at the upper end of the sprocket 1 22, the sprocket 2 23 is provided at the upper end of the sprocket 4 25, a chain 1 27 is movably provided between the sprocket 3 20 and the sprocket 1 22, and a chain 2 28 is movably provided between the sprocket 2 23 and the sprocket 4 25.

[0042] A mounting plate 29 is provided on the side wall of the support plate 24, and a motor 30 is installed on the mounting plate 29, and the output shaft end of the motor 30 is connected to the driving shaft 18 on the support plate 24;

[0043] It should be noted that the motor 30 drives the drive shaft 18 in the support plate 2 4 to rotate, the drive shaft 18 drives the sprocket 1 22, the sprocket 2 23 and the toggle wheel 2 24 to rotate, the sprocket 1 22 drives the sprocket 3 20 to rotate through the chain 1 27, the sprocket 2 23 drives the sprocket 4 25 to rotate through the chain 2 28, the sprocket 3 20 drives the connecting shaft 1 17 to rotate, the connecting shaft 1 17 drives the toggle wheel 1 21 to rotate, the sprocket 4 25 drives the connecting shaft 2 16 to rotate, the connecting shaft 2 16 drives the regulating component and the toggle wheel 3 26 in the support plate 3 to rotate, and the regulating component in the support plate 3 performs the same movement.

[0044] The support plate 1 3 and the support plate 2 4 are both provided with a slot hole 31, and the slot hole 31 is connected with the cavity 5 in the support plate 1 3 and the support plate 2 4, the toggle wheel 1 21 is installed with a toggle plate 1 32, the toggle wheel 2 24 is installed with a toggle plate 2 33, and the toggle wheel 3 26 is installed with a toggle plate 34, and the toggle plate 1 32, the toggle plate 2 33, and the toggle plate 3 34 are movably arranged through the slot hole 31, and the part of the toggle plate 1 32 extending out of the slot hole 31 is connected to the upper end of the baffle plate 1 6, the part of the toggle plate 2 33 extending out of the slot hole 31 is connected to the upper end of the baffle plate 2 7, and the part of the toggle plate 3 34 extending out of the slot hole 31 is connected to the upper end of the baffle plate 3 8;

[0045] It should be noted that, initially, the enclosure plate 1 6, the enclosure plate 2 7 and the enclosure plate 3 8 are all in a vertical state, and the protective enclosure 1 is relatively closed, which can effectively separate the inside and outside of the construction site and block the dust. If the toggle wheel 1 21, the toggle wheel 24 and the toggle wheel 3 26 rotate counterclockwise, the toggle plate 1 32, the toggle plate 2 33 and the toggle plate 3 34 rotate counterclockwise respectively, the toggle plate 1 32, the toggle plate 2 33 and the toggle plate 3 34 rotate along the slot 31, the toggle plate 1 32 drives the enclosure plate 1 6 to rotate with the connection as the rotation center, and the toggle plate 2 3 3 drives the baffle plate 2 7 to rotate with the connection as the rotation center, and the toggle plate 3 34 drives the baffle plate 3 8 to rotate with the connection as the rotation center. At this time, the baffle plates 1 6, 2 7 and 3 8 are all inclined, which is convenient for ventilation and prevents the protective enclosure device from being blown down by heavy rain and strong wind; at the same time, during the rotation process, the connecting shaft 2 16 winds and recycles the connecting rope 19, and the connecting rope 19 drives the blocking plate 13 to move up, the spring 15 is stretched, and the connecting hole 12 connects the water storage chamber 9 and the temporary storage chamber 10. By adding water, the gravity of the base 2 can be increased to improve stability.

[0046] The bottom walls of the baffle plates 1 6, 2 7 and 3 8 are all provided with baffle plates 35, and the lower ends of the baffle plates 1 6, 2 7 and 3 8 are all provided with leakage nets 36, and the leakage nets 36 are arranged at the upper ends of the baffle plates 35, and elastic members 37 are installed between the side walls of the lower ends of the baffle plates 3 8 and the support plates 1 3 and 2 4;

[0047] It should be noted that when the baffle plate 1 6, the baffle plate 2 7 and the baffle plate 3 8 are placed at an angle, the baffle plate 3 8 drives the elastic member 37 to unfold, and the elastic member 37 unfolds into a fan-shaped structure. The elastic member 37 between the baffle plate 3 8 and the support plate 1 3 is partially arranged in a fan shape, and the elastic member 37 between the baffle plate 3 8 and the support plate 2 4 is partially arranged in a fan shape. The elastic member 37 connected between the support plate 1 3 and the support plate 2 4 is an arc-shaped structure. At this time, the connecting rope 19 drives the blocking plate 13 to move upward, and the connecting hole 12 connects the water storage chamber 9 and the temporary storage chamber 10. Rainwater flows through the inclined baffle plate 1 6 to the baffle 35 on the baffle plate 1 6. Under the blocking of the baffle plate 35 and the setting of the leakage net 36, the rainwater on the baffle plate 1 6 falls on the upper wall of the baffle plate 2 7. Under the blocking of the baffle plate 35 and the setting of the leakage net 36, the rainwater on the baffle plate 2 7 falls on the upper wall of the baffle plate 3 8. Under the blocking of the baffle plate 35 and the setting of the leakage net 36, the rainwater on the baffle plate 3 8 falls on the unfolded elastic member 37, and flows into the temporary storage chamber 10 through the elastic member 37, thereby increasing the weight of the base 2 and improving the stability.

[0048] A connecting plate 38 is installed on the support plate 13, a lower mounting seat 139 is installed at the lower end of the support plate 13, and an upper mounting seat 140 is installed at the upper end, a connecting plate 241 is installed on the support plate 24, a lower mounting seat 242 is installed at the lower end of the support plate 24, and an upper mounting seat 243 is installed at the upper end, the upper mounting seat 140 and the upper mounting seat 243 are staggered, the lower mounting seat 139 and the lower mounting seat 242 are staggered, the upper mounting seat 140, the upper mounting seat 243, the lower mounting seat 139 and the lower mounting seat 242 are all provided with fixing holes 44 for fixing, and the fixing holes 44 on the upper mounting seat 140 and the upper mounting seat 243 are placed in matching positions, and the fixing holes 44 on the lower mounting seat 139 and the lower mounting seat 242 are placed in matching positions, so as to facilitate the connection between two adjacent groups of protective enclosure members 1.

[0049] A spray pipe 45 is installed at the upper end of the support plate 1 3 and the upper end of the support plate 2 4, and a water distribution pipe 46 is installed between the spray pipe 45 and the base 2, and the water distribution pipe 46 is connected to the water storage chamber 9. The two ends of the base 2 are respectively installed with a connecting pipe 1 47 and a connecting pipe 2 48. A nozzle assembly for spraying is installed on the spray pipe 45. In order to realize the function of spraying and dust prevention, a corresponding control valve is provided in the spraying pipeline to control the circulation of water. This is a prior art and will not be described in detail; a plurality of mounting holes 49 for convenient fixed installation are provided on the base 2;

[0050] It should be noted that when the wind speed is high, the control valves in the spray pipes are closed, turning off the dust suppression function. At the same time, baffle plates 1 6, 7 and 8 are arranged at an angle, and the connecting hole 12 connects the water storage chamber 9 and the temporary storage chamber 10. Water flows through the water storage chamber 9 into the temporary storage chamber 10, increasing the gravity of the base 2. When the water in the temporary storage chamber 10 needs to be discharged, one end of the connected protective enclosure 1 is connected to a pumping device, and the connecting hole 12 connects the water storage chamber 9 and the temporary storage chamber 10. The water in the water storage chamber 9 and the temporary storage chamber 10 can be pumped out and discharged, thereby reducing the weight of the protective enclosure 1 and facilitating storage.

[0051] The specific implementation is as follows:

[0052] First, the protective enclosure 1 is assembled and fixed according to the actual position to be protected. One group of protective enclosures 1 is fixed to the ground through the mounting holes 49 of the base 2, and the upper mounting seats 1 40 on another group of protective enclosures 1 are alternately placed with the upper mounting seats 2 43 on the fixed protective enclosures 1, and the lower mounting seats 1 39 are alternately placed with the lower mounting seats 2 42 on the fixed protective enclosures 1, and the rotation angle between the two groups of protective enclosures 1 is adjusted. Then, the upper mounting seats 1 40 and the upper mounting seats 2 43 are fixed by at least two groups of fixing bolts, and the lower mounting seats 1 39 and the lower mounting seats 2 42 are fixed by at least two groups of fixing bolts. Then, this group of protective enclosures 1 is fixed to the ground through the mounting holes 49 of the base 2, and the connecting pipe 1 47 on this group of protective enclosures 1 is connected to the connecting pipe 2 48 on the previously fixed protective enclosures 1. The above steps are followed in sequence for assembly, and the connecting pipe 2 48 on the last group of protective enclosures 1 is sealed.

[0053] Initially, it is assumed that the baffle plate 1 6, the baffle plate 2 7 and the baffle plate 3 8 are all in a vertical state, and the protective enclosure 1 is relatively closed, which can effectively separate the inside and outside of the construction site and block the dust. The external water outlet pipe is connected to the unconnected connecting pipe 1 47, and the water pump transports water to the water storage chamber 9 through the connecting pipe 1 47 and the connecting pipe 2 48. The control valve in the spray pipe 45 is opened, and the spray assembly performs dust reduction treatment on the construction environment.

[0054] If it rains heavily and the wind is strong, the control valves in the spray pipes are closed to turn off the dust suppression function, and then the motor 30 works to drive the drive shaft 18 in the support plate 2 4 to rotate counterclockwise, the drive shaft 18 drives the sprocket 1 22, the sprocket 2 23 and the toggle wheel 2 24 to rotate counterclockwise, the sprocket 1 22 drives the sprocket 3 20 to rotate counterclockwise through the chain 1 27, the sprocket 2 23 drives the sprocket 4 25 to rotate counterclockwise through the chain 2 28, the sprocket 3 20 drives the connecting shaft 1 17 to rotate counterclockwise, the connecting shaft 1 17 drives the toggle wheel 1 21 to rotate counterclockwise, the sprocket 4 25 drives the connecting shaft 2 16 to rotate counterclockwise, the connecting shaft 2 16 drives the regulating component and the toggle wheel 3 26 in the support plate 3 to rotate counterclockwise, The regulating components in the support plate 1 3 make the same movement; when the toggle wheel 1 21, the toggle wheel 24 and the toggle wheel 3 26 rotate counterclockwise, they respectively drive the toggle plate 1 32, the toggle plate 2 33 and the toggle plate 3 34 to rotate counterclockwise, and the toggle plate 1 32, the toggle plate 2 33 and the toggle plate 3 34 rotate along the slot 31, and the toggle plate 1 32 drives the enclosure plate 1 6 to rotate with the connection as the rotation center, the toggle plate 2 33 drives the enclosure plate 2 7 to rotate with the connection as the rotation center, and the toggle plate 3 34 drives the enclosure plate 3 8 to rotate with the connection as the rotation center. At this time, the enclosure plate 1 6, the enclosure plate 2 7 and the enclosure plate 3 8 are all inclined, which is convenient for ventilation and prevents the protective enclosure device from being blown down by heavy rain and strong wind;

[0055] At this time, the baffle plate three 8 drives the elastic member 37 to unfold, and the elastic member 37 unfolds into a fan-shaped structure. The elastic member 37 between the baffle plate three 8 and the support plate one 3 is fan-shaped, and the elastic member 37 between the baffle plate three 8 and the support plate two 4 is fan-shaped. The elastic member 37 connected between the support plate one 3 and the support plate two 4 is an arc structure. At the same time, during the rotation process, the connecting shaft two 16 winds and recycles the connecting rope 19, and the connecting rope 19 drives the blocking plate 13 to move up, the spring 15 is stretched, and the connecting hole 12 connects the water storage chamber 9 and the temporary storage chamber. 10. Rainwater flows through the inclined baffle plate 1 6 to the baffle plate 35 on the baffle plate 1 6. Under the blocking of the baffle plate 35 and the setting of the leakage net 36, the rainwater on the baffle plate 1 6 falls on the upper wall of the baffle plate 2 7. Under the blocking of the baffle plate 35 and the setting of the leakage net 36, the rainwater on the baffle plate 2 7 falls on the upper wall of the baffle plate 3 8. Under the blocking of the baffle plate 35 and the setting of the leakage net 36, the rainwater on the baffle plate 3 8 falls on the unfolded elastic member 37, and flows into the temporary storage chamber 10 through the elastic member 37, thereby increasing the weight of the base 2 and improving the stability.

[0056] When the wind speed is high, the control valves in the spray pipes are all closed, the dust suppression function is turned off, and at the same time, the baffle plate 1 6, the baffle plate 2 7 and the baffle plate 3 8 are arranged at an angle, the connecting hole 12 connects the water storage chamber 9 and the temporary storage chamber 10, and the external water flows through the water storage chamber 9 into the temporary storage chamber 10, increasing the gravity of the base 2, and then the external equipment stops supplying water;

[0057] When the water in the temporary storage chamber 10 needs to be drained, one end of the connected protective enclosure 1 is connected to a pumping device, and the connecting hole 12 connects the water storage chamber 9 and the temporary storage chamber 10, so that the water in the water storage chamber 9 and the temporary storage chamber 10 can be pumped out, thereby reducing the weight of the protective enclosure 1 and facilitating storage.

[0058] Although the embodiments of the present invention have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents. In short, if those skilled in the art are inspired by them and design structural modes and embodiments similar to the technical solution without creativity without departing from the purpose of the present invention, they shall all fall within the scope of protection of the present invention.

Claims

1. A dust suppression and protection enclosure device for construction, characterized in that: It comprises a plurality of groups of protective enclosures with the same structure, wherein the protective enclosures comprise a base for supporting and fixing, support plates 1 and 2 are installed at both ends of the upper wall of the base, cavities are arranged in the support plates 1 and 2, and regulating components with the same structure are installed in the cavities in the support plates 1 and 2, enclosure plates 1, 2 and 3 are installed in sequence from top to bottom between the two groups of regulating components, and the enclosure plates 1, 2 and 3 are movably arranged between the support plates 1 and 2; A water storage cavity and a temporary storage cavity are provided in the base, a plug hole is provided between the water storage cavity and the temporary storage cavity, the bottom wall of the temporary storage cavity is inclined, a communication hole is provided between the water storage cavity and the temporary storage cavity, the communication hole penetrates the plug hole, a blocking plate is movably installed in the plug hole, the lower end of the blocking plate is movably clamped in the plug hole, and the upper end of the blocking plate is provided at the upper end of the temporary storage cavity; The bottom wall of the upper end of the blocking plate is provided with a sealing layer, and a spring is installed between the bottom wall of the upper end of the blocking plate and the bottom wall of the temporary storage cavity; A connecting shaft 2 is movably installed between the support plate 1 and the support plate 2, and the two ends of the connecting shaft 2 are movably arranged through the cavities in the support plate 1 and the support plate 2, respectively. The regulating component includes a connecting shaft 1 and a driving shaft, and the connecting shaft 1, the driving shaft and the connecting shaft 2 are arranged in sequence from top to bottom, and the connecting shaft 1 and the driving shaft are movably arranged in the cavities in the support plate 1 and the support plate 2; Both ends of the connecting shaft 2 are wound with connecting ropes, the connecting ropes are respectively placed close to the supporting plate 1 and the supporting plate 2, and one end of the connecting ropes is connected to the upper wall of the blocking plate; The bottom walls of the baffle plates 1, 2 and 3 are all provided with baffles, the lower ends of the baffle plates 1, 2 and 3 are all provided with leakage nets, the leakage nets are arranged at the upper ends of the baffles, and elastic parts are installed between the side walls of the lower ends of the baffle plates 3 and the support plates 1 and 2.

2. The dust suppression and protection enclosure device for construction according to claim 1 is characterized in that: Sprocket three and toggle wheel one are installed on the connecting shaft one, sprocket one, sprocket two and toggle wheel two are installed on the driving shaft, sprocket four and toggle wheel three are installed on the part of the connecting shaft two arranged in the cavity, toggle wheel one is arranged at the upper end of toggle wheel two, toggle wheel two is arranged at the upper end of toggle wheel three, sprocket three is arranged directly above sprocket one, sprocket two is arranged directly above sprocket four, chain one is movably installed between sprocket three and sprocket one, and chain two is movably installed between sprocket two and sprocket four.

3. The dust suppression and protection enclosure device for construction according to claim 2 is characterized in that: A mounting plate is provided on the second side wall of the support plate, a motor is mounted on the mounting plate, and an output shaft end of the motor is connected to a driving shaft on the second support plate.

4. The dust suppression and protection enclosure device for construction according to claim 3 is characterized in that: The support plate one and the support plate two are both provided with slot holes, and the slot holes are connected with the cavities in the support plate one and the support plate two. The toggle plate one is installed on the toggle wheel one, the toggle plate two is installed on the toggle wheel two, and the toggle plate three is installed on the toggle wheel three. The toggle plate one, the toggle plate two and the toggle plate three are movably arranged through the slot holes. The part of the toggle plate one extending out of the slot hole is connected to the upper end of the enclosing plate one, the part of the toggle plate two extending out of the slot hole is connected to the upper end of the enclosing plate two, and the part of the toggle plate three extending out of the slot hole is connected to the upper end of the enclosing plate three.

5. The dust suppression and protection enclosure device for construction according to claim 4 is characterized in that: A connecting plate 1 is installed on the support plate 1, a lower mounting seat 1 is installed at the lower end of the support plate 1, and an upper mounting seat 1 is installed at the upper end, a connecting plate 2 is installed on the support plate 2, a lower mounting seat 2 is installed at the lower end of the support plate 2, and an upper mounting seat 2 is installed at the upper end, the upper mounting seat 1 and the upper mounting seat 2 are staggered, and the lower mounting seat 1 and the lower mounting seat 2 are staggered, and the upper mounting seat 1, the upper mounting seat 2, the lower mounting seat 1 and the lower mounting seat 2 are all provided with fixing holes for fixing, and the fixing holes on the upper mounting seat 1 and the upper mounting seat 2 are placed in matching positions, and the fixing holes on the lower mounting seat 1 and the lower mounting seat 2 are placed in matching positions.

6. The dust suppression and protection enclosure device for construction according to claim 5 is characterized in that: Spray pipes are installed on the upper ends of support plate 1 and support plate 2, a water distribution pipe is installed between the spray pipe and the base, the water distribution pipe is connected with the water storage cavity, connecting pipe 1 and connecting pipe 2 are installed at both ends of the base respectively, a nozzle assembly for spraying is installed on the spray pipe; a plurality of mounting holes for easy fixed installation are provided on the base.

Images