CN211144000U

CN211144000U - Green construction encloses fender

Info

Publication number: CN211144000U
Application number: CN201922092224.0U
Authority: CN
Inventors: 王景春; 薛佳龙; 黄文化; 刘天双; 昝明; 李贺; 冯印斌; 刘超; 叶竹; 王昕巍
Original assignee: Shijiazhuang Tiedao University
Current assignee: Qinhuangdao Road And Bridge Construction And Development Co ltd; Shijiazhuang Tiedao University
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-07-31
Anticipated expiration: 2029-11-28

Abstract

The utility model discloses a green construction enclosure, which comprises a concrete bearing block, wherein a plurality of stand columns are arranged on the concrete bearing block, and noise reduction dust guards are arranged between adjacent stand columns; a dust detector or a lighting lamp is arranged at the top end of the upright post, and a spraying system is arranged on the noise reduction dustproof plate; the upright post is fixedly connected with the concrete bearing block through a pre-embedded bolt, a positioning plate and a flange plate; the noise reduction dust guard is composed of a galvanized steel plate, a damping coating layer, a polyethylene woven mesh and a nanofiber membrane; each enclosure consists of two layers of noise reduction dust-proof plates, bolt holes are reserved in each layer of noise reduction dust-proof plate, and the noise reduction dust-proof plates are used for being fixed when the enclosures are heightened; fixing grooves are respectively welded on the upper and lower parts of the noise-reducing dustproof plate, and a communication cable and a communication optical cable on the top of the noise-reducing dustproof plate are laid along the upper fixing grooves of the noise-reducing dustproof plate; the utility model provides a present that the job site used encloses fender function singleness, give sound insulation and dustproof unobvious, fixed not jail, highly unchangeable scheduling problem.

Description

Green construction encloses fender

Technical Field

The utility model belongs to the technical field of the fender is enclosed in the construction, a fender is enclosed in green construction is related to.

Background

Along with the rapid development of economy in China, the requirements of people on good environment and air quality are higher and higher, accordingly, the government increases the supervision and control force on pollution sources and the remediation force on environmental pollution, and relevant units put forward various requirements on green construction, civilized construction and the like on road construction. In the construction process, a large amount of dust and noise can be generated by the processes of drilling, waste slag loading, anchoring, spraying and the like, and influences on the surrounding environment and human bodies in different degrees can be caused. Continuous and closed fences are required to be arranged on a construction site according to the regulations, and the height of the fence is also regulated according to different construction scales.

The fender is enclosed in the construction that present building site adopted various steel sheet to make more, and this encloses fender life short, is destroyed easily, because fixed not firm, all has to enclose the fender every year and is blown down or other reasons collapse and cause personnel's loss of property's report, and this kind of the most important encloses fender function singleness, and it is unobvious to give sound insulation and dustproof, highly unchangeable, and difficult the removal only plays the safety protection effect, can not satisfy present job site green, civilized construction needs. Most construction units are required to meet the requirements of local environmental protection departments, and the original color steel plate surrounding barrier is additionally provided with the green dustproof blanket, but the dustproof blanket is high in cost and easy to damage, and meanwhile, the labor cost and the maintenance cost for setting up the dustproof blanket are high. Moreover, the exposed soil surface of the construction site must be fully covered, and the requirements of wet operation and the like lead the civilized construction cost to be exponentially increased along with the requirement.

Disclosure of Invention

In order to achieve the purpose, the utility model provides a fender is enclosed in green construction has solved the fender function singleness that encloses that present job site used, gives sound insulation and dustproof unobvious, and fixed not jail, highly unchangeable scheduling problem.

In order to solve the technical problem, the technical scheme adopted by the utility model is that the green construction enclosure comprises a concrete bearing block, wherein a plurality of stand columns are arranged on the concrete bearing block, and a noise reduction dustproof plate is arranged between the adjacent stand columns;

the dust detector or the illuminating lamp is arranged at the top end of the upright post, the dust detector and the illuminating lamp are distributed at intervals side by side, and the noise-reducing dustproof plate is provided with a spraying system;

a group of bolts are embedded in each concrete bearing block and connected with the positioning plate, and each concrete bearing block is correspondingly provided with an upright post;

a flange plate is welded at the bottom of the upright post, bolt holes are formed in the positions, corresponding to the bolts, of the flange plate, and the upright post is fixedly connected with the concrete bearing block through the pre-embedded bolts, the positioning plate and the flange plate;

the noise reduction dust guard is composed of a galvanized steel plate, a damping coating layer, a polyethylene woven mesh and a nanofiber membrane; each enclosure consists of two layers of noise reduction dust-proof plates, bolt holes are reserved in each layer of noise reduction dust-proof plate, and the noise reduction dust-proof plates are used for being fixed when the enclosures are heightened; the dust guard of making an uproar falls from top to bottom respectively the welding fixed slot, and the top of making an uproar falls the dust guard is provided with communication cable and communication optical cable, and communication cable and communication optical cable are laid along the last fixed slot of making an uproar fall the dust guard.

Furthermore, the distance between adjacent concrete bearing blocks is 5 meters, each group of bolts is 4, and the upright posts are of hollow steel structures.

Furthermore, a stiffening plate is welded between the upright post and the flange plate.

Furthermore, a clamping groove connected with the noise reduction dust guard is reserved on each of two sides of the stand column, and the clamping groove is of a three-layer two-grid structure.

Further, the two-layer dust guard of making an uproar of falling divides inlayer and skin, and the inlayer is made an uproar the dust guard left and right sides of making an uproar and is passed through the draw-in groove chucking on the stand, and the draw-in groove contact department on the outer dust guard left and right sides of making an uproar of falling and the stand leaves 3 mm's space, and the outer dust guard of making an uproar of falling keeps away from the construction curb plate and.

Furthermore, common fixing grooves are respectively welded at the lower end of the inner noise reduction dust guard and the upper end and the lower end of the outer noise reduction dust guard, and layered fixing grooves are welded at the upper end of the inner noise reduction dust guard.

Furthermore, the spraying system consists of a water supply pipe and a spraying head, the layered fixing groove is divided into an upper layer and a lower layer, the upper layer and the lower layer are separated by a partition plate, the water supply pipe is fixedly arranged on the lower layer in the layered fixing groove, the spraying head is arranged on the water supply pipe, and the spraying head extends out of the layered fixing groove and points to the outside; the top of the upper layer of the layered fixing groove is opened, and the communication cable and the communication optical cable are laid along the upper layer of the layered fixing groove.

Further, the height such as the water supply pipe on the stand and on the dust guard of making an uproar that falls sets up the stand water pipe, and the stand water pipe left and right sides is fixed with the elasticity round platform, and water supply pipe and stand water pipe pass through the sealed intercommunication of elasticity round platform.

Furthermore, a spray header is arranged on the water supply pipe at intervals of 1.3 meters, a P L C controller for controlling the water spraying amount is arranged at the joint of the water supply pipe and a water source, a valve is arranged on the spray header, a dust detector is connected with the P L C controller of a spray system, and a light reflecting check strip is attached to the noise reduction dustproof plate.

Furthermore, the upright post and the concrete bearing block are fixedly connected through a pre-embedded bolt, a positioning plate, a flange plate, a rubber pad and a nut; and reinforcing the outer-layer noise reduction dust guard by using a steel plate strip.

The utility model has the advantages that: the utility model can adjust the height of the enclosure according to different engineering requirements, so that the enclosure can be reused; the noise reduction dustproof plate can effectively reduce noise and dust on a construction site; the method has the advantages that the content of solid particles in the air on the site is monitored in real time, the water spraying amount of a spray head is adjusted in real time, the humidity of a construction site is improved, the cost input of water spraying on the construction site is reduced, and dust raising is effectively controlled; meanwhile, the combination of the solar panel on the upright column and facilities such as illumination effectively reduces energy consumption and facilitates construction.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged view at A, B in fig. 1.

Fig. 3 is an enlarged view at C in fig. 1.

Fig. 4 is a cross-sectional view taken along line D-D in fig. 1.

Fig. 5 is a reinforcement diagram of the raised portion of the noise reduction dust guard after being raised.

FIG. 6 is a schematic view of an outer noise reduction dust guard handle assembly.

FIG. 7 is a schematic view showing the communication between the water supply pipe and the pillar pipe.

In the figure: 1. the novel solar water heater comprises a concrete bearing block, 2. an upright post, 3. a noise reduction and dust prevention plate, 4. bolts, 5. a positioning plate, 6. a flange plate, 7. bolt holes, 8. a stiffening plate, 9. a rubber pad, 10. a nut, 11. a clamping groove, 12. a galvanized steel plate, 13. a damping coating layer, 14. a polyethylene woven mesh, 15. a nanofiber membrane, 16. a fixing groove, 161. a layered fixing groove, 162. a common fixing groove, 17. a water supply pipe, 171. an upright post water pipe, 172. an elastic circular table, 18. a spray head, 181. a valve, 19. a dust detector, 20. a lighting lamp, 21. a light reflection lattice barrier strip, 22. a solar panel, 23. a partition plate, 24. a communication cable and a communication optical cable, 25. a steel plate strip, 26.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1, the green construction enclosure comprises a concrete bearing block 1, wherein a plurality of upright posts 2 are arranged on the concrete bearing block 1, and a noise-reducing dustproof plate 3 is arranged between every two adjacent upright posts 2; a dust detector 19 or an illuminating lamp 20 is arranged at the top end of the upright column 2, the dust detector 19 and the illuminating lamp 20 are distributed at intervals side by side (the arrangement of the dust detector 19 and the illuminating lamp 20 is not fixed, the illuminating lamp 20 or the dust detector 19 can be arranged on the upright column 2 according to other modes according to the field conditions, and the illuminating lamp 20 provides illumination and warning effects for night construction), and a spraying system is arranged on the noise-reducing dustproof plate 3; as shown in fig. 3, a group of bolts 4 is pre-embedded in each concrete bearing block 1 and connected with a positioning plate 5, and each concrete bearing block 1 is correspondingly provided with an upright post 2; a flange plate 6 is welded at the bottom of the upright post 2, bolt holes 7 are formed in the positions, corresponding to the bolts 4, of the flange plate 6, and the upright post 2 is fixedly connected with the concrete bearing block 1 through the pre-embedded bolts 4, the positioning plate 5 and the flange plate 6; preferably, the solar panel 22 is arranged on the upright column 2 to provide electric energy for the dust detector 19 and the illuminating lamp 20, so that the purpose of energy conservation is achieved; the noise reduction dust guard 3 is composed of a galvanized steel plate 12, a damping coating layer 13, a polyethylene woven mesh 14 and a nanofiber membrane 15; each enclosure is composed of two layers of noise-reducing dust-proof plates 3 (namely two noise-reducing dust-proof plates 3 are arranged between two adjacent upright posts 2, galvanized steel plates 12 on the two layers of noise-reducing dust-proof plates 3 are respectively far away from the construction side), and a bolt hole 7 is reserved in each layer of noise-reducing dust-proof plate 3 and used for fixing the noise-reducing dust-proof plates 3 when the enclosure is heightened; the dust guard 3 of making an uproar falls from top to bottom respectively weld fixed slot 16, and the top of the dust guard 3 of making an uproar falls is provided with communication cable and communication optical cable 24, and communication cable and communication optical cable 24 are laid along the last fixed slot 16 of the dust guard 3 of making an uproar.

Wherein, adjacent concrete bearing piece 1 interval 5 meters (also can confirm the interval of concrete bearing piece according to the job site, then cast in situ or bury the prefabricated bearing piece into the ground), and every group bolt 4 is 4, and stand 2 is hollow steel construction.

The noise reduction and protection device is characterized in that a stiffening plate 8 (equivalent to a reinforcing rib) is welded between an upright column 2 and a flange 6 (the connection stability of the upright column 2 and the flange 6 is improved, the stability and the reliability of the upright column 2 installed on a concrete bearing block 1 are further improved), two sides of the upright column 2 are respectively reserved with a clamping groove 11 connected with a noise reduction and protection plate 3, the clamping groove 11 is of a structure with three layers and two grids (shown in fig. 2) for clamping two layers of noise reduction and protection plates 3, the two layers of noise reduction and protection plates 3 are divided into an inner layer and an outer layer, the left and right sides of the noise reduction and protection plate 3 are clamped through the clamping groove 11 on the upright column 2, gaps of 3mm are reserved at the contact positions of the left and right sides of the outer noise reduction and protection plate 3 and the clamping groove 11 on the upright column 2, so that the noise reduction and protection plate 3 can move up and down conveniently, a handle 26 (shown in fig. 6) is arranged at the upper side of the outer layer of the noise reduction and protection plate 3, the upper and lower ends of the outer layer of the noise reduction and protection plate 3 are respectively welded with a common dust protection plate 3, the upper and lower end of the noise reduction and lower layer of the noise reduction and dust protection plate 3, the noise reduction and protection plate 3, the noise reduction and protection plate 3, the noise reduction and protection plate 3 are respectively, the noise reduction and protection plate 3, the noise reduction and protection plate are respectively, the noise reduction and protection plate 3, the noise reduction and protection plate are respectively, the noise reduction and protection plate are arranged according to a noise reduction and protection plate 2, the noise reduction and dust protection plate 2, the noise reduction and dust protection plate 2, the noise reduction and dust protection plate 2, the noise reduction and dust protection plate 2, the noise reduction and dust protection plate 2, the noise reduction and protection plate, the noise reduction and dust protection plate 2, the noise reduction and protection plate 2, the.

Specifically, the model of the dust detector 19 is HMFC-ZDB, and the model of the P L V controller is T L2N-32 MR-10V 2V.

The utility model discloses a dust barrier that polyethylene mesh grid 14 and nanofiber membrane 15 are constituteed can satisfy the dustproof of more small-size casing, has alleviated the construction among the prior art and has enclosed the dustproof problem that can't satisfy present tiny granule such as haze, coats damping dope layer 13 on galvanized steel sheet 12 as the noise reduction layer; through fixed slot 16 with galvanized steel sheet 12 and dust cover connection, can guarantee the intensity on dust cover, realized falling in the green construction and fallen dust guard 3 structure more complete, when having strengthened own intensity, also greatly increased falls the bonding strength of dust guard 3 interconnect of making an uproar and become its junction when whole, moreover can used repeatedly, practice thrift the cost, it is more practical. Because the height of the existing enclosure is fixed, the height can not be adjusted according to the field requirement, the repeated utilization rate is low, and the dustproof and noise reduction effect is poor, mostly due to the consideration of safety; the utility model discloses enclose and keep off and constitute by two-layer dust guard 3 of making an uproar of falling, can suitably adjust the outer height of falling the dust guard 3 of making an uproar according to the on-the-spot needs, also can be used for other job sites with 3 dismantlements of the dust guard 3 of making an uproar of falling, reuse rate is high to, owing to fall the dust guard 3 height-adjustable of making an uproar and the two-layer advantage of falling the dust guard 3 of making an uproar, the utility model discloses a construction is enclosed and is kept. The utility model discloses based on the dirt-proof basis of controllable formula water spray combine together with the dust layer, can effectively control dust pollution. The utility model discloses the relevant circuit connection control who appears in belongs to prior art, no longer gives unnecessary details.

The above embodiments are only used for illustrating the technical solutions of the present invention, but not for limiting the same, and although the present invention is disclosed as above with preferred embodiments, it is not limited to the present invention, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the technical scope of the present invention, and all fall within the scope of the technical solutions of the present invention.

Claims

1. A green construction enclosure is characterized by comprising a concrete bearing block (1), wherein a plurality of stand columns (2) are arranged on the concrete bearing block (1), and a noise-reducing dustproof plate (3) is arranged between every two adjacent stand columns (2);

a dust detector (19) or a lighting lamp (20) is arranged on the top end of the upright post (2), the dust detector (19) and the lighting lamp (20) are distributed side by side at intervals, and a spraying system is arranged on the noise reduction dustproof plate (3);

a group of bolts (4) are embedded in each concrete bearing block (1) and connected with a positioning plate (5), and each concrete bearing block (1) is correspondingly provided with an upright post (2);

a flange plate (6) is welded at the bottom of the upright post (2), bolt holes (7) are formed in the positions, corresponding to the bolts (4), of the flange plate (6), and the upright post (2) is fixedly connected with the concrete bearing block (1) through the pre-buried bolts (4), the positioning plate (5) and the flange plate (6);

the noise reduction dust guard (3) is composed of a galvanized steel plate (12), a damping coating layer (13), a polyethylene woven mesh (14) and a nanofiber membrane (15); each enclosure is composed of two layers of noise reduction dust-proof plates (3), bolt holes (7) are reserved in each layer of noise reduction dust-proof plate (3), and the noise reduction dust-proof plates (3) are fixed when the enclosure is heightened; the upper and lower fixed grooves (16) are respectively welded on the noise-reducing dustproof plate (3), a communication cable and a communication optical cable (24) are arranged at the top of the noise-reducing dustproof plate (3), and the communication cable and the communication optical cable (24) are laid along the upper fixed groove (16) of the noise-reducing dustproof plate (3).

2. A green construction fence according to claim 1 is characterized in that adjacent concrete bearing blocks (1) are spaced 5 meters apart, each group of bolts (4) is 4, and the upright posts (2) are of hollow steel structure.

3. A green construction fence according to claim 1, characterized in that stiffening plates (8) are welded between the columns (2) and the flanges (6).

4. A green construction enclosure according to claim 1, wherein a clamping groove (11) connected with a noise reduction dust guard (3) is reserved on each of two sides of the upright post (2), and the clamping groove (11) is of a three-layer two-grid structure.

5. The green construction fence according to claim 1, characterized in that the two layers of noise reduction dust boards (3) are divided into an inner layer and an outer layer, the left side and the right side of each inner layer noise reduction dust board (3) are clamped through clamping grooves (11) in the upright posts (2), a gap of 3mm is reserved at the contact position of the left side and the right side of each outer layer noise reduction dust board (3) and the clamping grooves (11) in the upright posts (2), and handles (26) are arranged on the boards of the outer layer noise reduction dust boards (3) far away from the construction side.

6. A green construction fence according to claim 5, characterized in that the lower end of the inner noise reduction dust guard (3) and the upper and lower ends of the outer noise reduction dust guard (3) are respectively welded with a common fixing groove (162), and the upper end of the inner noise reduction dust guard (3) is welded with a layered fixing groove (161).

7. A green construction fence according to claim 6, characterized in that the spraying system is composed of a water supply pipe (17) and a spraying head (18), a layered fixing groove (161) is divided into an upper layer and a lower layer, the upper layer and the lower layer are separated by a partition plate (23), the water supply pipe (17) is fixedly arranged on the lower layer inside the layered fixing groove (161), the spraying head (18) is arranged on the water supply pipe (17), and the spraying head (18) extends out of the layered fixing groove (161) and points to the outside; the top of the upper layer of the layered fixing groove (161) is opened, and the communication cable and the communication optical cable (24) are laid along the upper layer of the layered fixing groove (161).

8. The green construction fence according to claim 7, characterized in that the water supply pipes (17) on the upright (2) and the noise reduction dust guard (3) are arranged at equal heights, the elastic round tables (172) are fixed on the left side and the right side of the upright water pipes (171), and the water supply pipes (17) are in sealed communication with the upright water pipes (171) through the elastic round tables (172).

9. A green construction enclosure according to claim 7, wherein a spray head (18) is arranged at the interval of 1.3 meters of the water supply pipe (17), a P L C controller for controlling the amount of sprayed water is arranged at the joint of the water supply pipe (17) and a water source, a valve (181) is arranged on the spray head (18), a dust detector (19) is connected with the P L C controller of a spraying system, and a light reflecting check strip (21) is attached to the noise reduction and dust prevention plate (3).

10. The green construction fence according to claim 1, characterized in that the upright column (2) is fixedly connected with the concrete bearing block (1) through a pre-embedded bolt (4), a positioning plate (5), a flange plate (6), a rubber pad (9) and a nut (10); and reinforcing the outer-layer noise reduction dust-proof plate (3) by using a steel plate strip (25).