CN207794676U - A kind of prefabricated assembled project management department's construction system - Google Patents

Abstract

The utility model discloses a kind of prefabricated assembled project management department's construction systems, including construction area, Administrative Area, enclosure wall, first stage precipitation tank and precast concrete block, the construction area and Administrative Area are located in enclosure wall, the enclosure wall is assembled by multigroup prefabricated enclosing, enclosure wall is equipped with entrance, it is equipped with gutter in the inside edge of enclosure wall, the first stage precipitation tank is arranged close to enclosure wall entrance and is connect with gutter, and precast concrete block is equipped on the ground between gutter and construction area.The utility model builds the utility model by using dismountable component such as prefabricated enclosing, concrete brick, Administrative Area, it is composable and detachable to may make that constructed assembled project management department has, reuse can integrally be had enough to meet the need, material and time cost can be saved, also have assembling speed fast simultaneously, the construction period can be shortened, improves construction efficiency, to surrounding enviroment pollute it is small, beautify construction environment the advantages that.

Description

A kind of prefabricated assembled project management department's construction system

Technical field

The utility model is related to a kind of prefabricated assembled project management department's construction systems.

Background technology

During traditional project construction enclosing, generally requires smooth location early period, it is bad such as to encounter geological conditions Plot, which also needs to change, fills out bed course, and road, enclosing, sedimentation basin etc. are built up by cast in situs, while taking lease or newly-built work Movable plate room form establishes construction project department.This work progress is not only time-consuming and laborious, and recycling rate of waterused is low, can also be to peripheral ring It causes largely to pollute in border.

Invention content

In order to achieve the above objectives, the technical solution that the utility model is proposed is：A kind of prefabricated assembled project management department's construction System, including construction area, Administrative Area, enclosure wall, first stage precipitation tank and precast concrete block, are all made of prefabrication and assembly construction mode, The construction area and Administrative Area are located in enclosure wall, and the enclosure wall is assembled by multigroup prefabricated enclosing, and enclosure wall, which is equipped with, to come in and go out Mouthful, it is equipped with gutter in the inside edge of enclosure wall, the first stage precipitation tank is arranged close to enclosure wall entrance and is connect with gutter, It is equipped with precast concrete block on ground between gutter and construction area.

Wherein, the mobile house from production can be used in Administrative Area, is built by the module of 2400*5800mm, this reality With novel for proposed two layers, the number of plies of structure can be determined according to actual needs.

Further, the lateral cross section shape of the precast concrete block is rectangular, and the top of precast concrete block is equipped with Cracking resistance reinforcing bar, its underpart are equipped with steel bar stress.

Further, the top of precast concrete block angle steel bound edge, can protect precast concrete block top Corner is not damaged, and angle steel is fixed with cracking resistance reinforcing bar by dowel, and the quadrangle of precast concrete block is respectively provided with a bolt hole.

Further, one layer of coarse sand is equipped between the precast concrete block and ground, the thickness of coarse sand is 150mm.

Further, the vertical cross-section shape in the gutter is " recessed " shape or semicircle, and rain is equipped at the top of gutter Leaf grating for down pipe.

Further, the prefabricated enclosing includes that enclosing matrix is stood with the two rhizospheres gear for being vertically fixed on enclosing matrix both ends Column is equipped with multiple surrounding baffles between two rhizospheres keep off column, and in the corresponding both sides of enclosing column, respectively there are one by two panels for welding Slot position is to fix surrounding baffle made of angle steel is vertically arranged.

Further, the bottom of the enclosing column is equipped with ring flange, and ring flange is equipped with multiple bolts hole, with enclosing Fixation is bolted in matrix.

Further, the vertical cross-section shape of the enclosing matrix is trapezoidal or rectangular.

Further, it is equipped with electric wire and spray system pipeline in the upper surface of surrounding baffle of top, on the top of enclosing column Portion is equipped with illuminator.

Further, the surrounding baffle is equipped with multiple perpendicular with surrounding baffle on the length direction at its 1/2 width Anchor bolt, the construction guard fender are additionally provided with supporting rod, one end and anchor bolts, and the other end fixes on the ground.

Further, be additionally provided at the entrance of enclosure wall the second-level settling pond being connected with first stage precipitation tank and with draining The service rack of ditch connection, service rack are equipped with automatic car washing device.

Further, the four sides wall of the first stage precipitation tank and second-level settling pond is all built by concrete brick, then with 1:1 Cement and the cement sand plaster that blendes together of fine sand, a cover board is respectively provided at the top of it, cover board can use pre- according to actual needs System or cast in situs.

Further, the service rack is assembled by multiple rain perforaled strainers, and it is heavy to level-one to be equipped under service rack Shallow lake pond tilts and coupled logical slope, and the sewage after carwash is flowed to first stage precipitation tank by the slope under service rack It is interior.

Further, lateral gutter direction forms a slope with 3% gradient outside the surrounding of the construction area, applies Guard rail is equipped on the outside of the surrounding in work area domain.

Further, prefabricated road can be also equipped on the outside of the entrance of the enclosure wall for means of transport and construction personnel It uses.

Further, some trees can be also planted in the outside of the enclosure wall, can beautifies and purify the environment of construction area.

Using above-mentioned technical proposal, the utility model has the advantages that：By using prefabricated enclosing, concrete Dismountable component such as brick, Administrative Area builds the utility model, may make constructed assembled project management department has can group Dress can integrally have enough to meet the need reuse with detachably, can save material and time cost, while also having assembling speed fast, can The advantages that shortening construction period improves construction efficiency, small to surrounding enviroment pollution, beautification construction environment.

Description of the drawings

Fig. 1 is the stereoscopic schematic diagram of the utility model；

Fig. 2 is the vertical view of the utility model；

Fig. 3 is the stereoscopic schematic diagram of Administrative Area in Fig. 1；

Fig. 4 is the stereoscopic schematic diagram of prefabricated enclosing in the utility model；

Fig. 5 is the stereoscopic schematic diagram of precast concrete block in the utility model；

Fig. 6 is the vertical view of Fig. 5；

Fig. 7 is the sectional view between precast concrete block and ground in the utility model；

Fig. 8 is the stereoscopic schematic diagram in gutter in the utility model；

Fig. 9 is the stereoscopic schematic diagram of rain perforaled strainer in the utility model；

Figure 10 be the utility model in first stage precipitation tank, second-level settling pond and service rack vertical view；

Figure 11 is the sectional view in the directions 2-2 of Figure 10；

Figure 12 is the sectional view in the directions 3-3 of Figure 10；

Figure 13 is the sectional view in the directions 4-4 of Figure 10；

Wherein：1. construction area；2. Administrative Area；3. enclosure wall；31. prefabricated enclosing；311. enclosing matrixes；312. enclosings are vertical Column；313. surrounding baffle；314. angle steel；315. electric wires and spray piping；316. illuminator；4. gutter；41. gutter Wall；5. first stage precipitation tank；6. precast concrete block；61. bolt hole；62. angle steel；7. second-level settling pond；8. service rack；81. Slope；9. rain perforaled strainer；10. guard rail.

Specific implementation mode

With reference to the accompanying drawings and detailed description, the utility model is described further.

As depicted in figs. 1 and 2, a kind of prefabricated assembled project management department, including construction area 1, Administrative Area 2, enclosure wall 3, one Grade sedimentation basin 5 and precast concrete block 6, construction area 1 and Administrative Area 2 are located in enclosure wall 3, and enclosure wall 3 is by multigroup prefabricated enclosing 31 assemble, and enclosure wall 3 is equipped with entrance, are equipped with gutter 4 in the inside edge of enclosure wall 3, first stage precipitation tank 5 is close to enclosure wall 3 Entrance is arranged and is connect with gutter 4, and precast concrete block is equipped on the ground between gutter 4 and construction area 1 6.In the process of deployment of precast concrete block 6, the region area remained by the corner is less than the face of one piece of precast concrete block 6 When product, the region is filled up using from mixed concrete.

Wherein, the mobile house from production can be used in Administrative Area 2, is built by the module of 2400*5800mm（Such as figure Shown in 3）, the utility model is for proposed two layers, and a layer arrangement leader office, general office, reference room etc., two layers can Arrange meeting room, reception room, management office and lobby etc..In addition, Administrative Area 2 can also build doing with other numbers of plies Public building can determine the number of plies of structure according to actual needs.

In specific implementation, the lateral cross section of precast concrete block 6 is preferably shaped to rectangular.In addition, prefabricated mixed to ensure The breaking resistance and stress intensity of solidifying cob brick 6 are set when precast concrete block 6 is horizontally arranged on the top of precast concrete block 6 There are cracking resistance reinforcing bar, its underpart to be equipped with steel bar stress.

In specific implementation, to protect the corner on 6 top of precast concrete block not to be damaged, in precast concrete block 6 Top 62 bound edge of angle steel, angle steel 62 are fixed with cracking resistance reinforcing bar by dowel（As shown in Figure 5）.In addition, in precast concrete block 6 Quadrangle be respectively provided with a bolt hole 61, itself and ground can be fixed by bolt（As shown in Figure 6）.

In the utility model, in the process of deployment of precast concrete block 6, preferably using 2400*1200*200 and 1200*1200*200（Long * wide * are thick, unit mm）Concrete brick.In addition, in order to enhance the drain function of construction ground, first It is laid with a layer thickness on the ground and is the coarse sand of 150mm, then is equipped with precast concrete block 6 in the above（As shown in fig. 7, from Under be up ground floor, coarse sands layer and precast concrete block successively）.

In specific implementation, the vertical cross-section in used gutter 4 is preferably shaped to " recessed " shape or semicircle, also can root According to actual needs using other shapes.The concrete form in gutter 4 can use prefabricated gutter 4 or bright ditch according to actual field It drains, when using prefabricated gutter 4, C20 concrete can be used to pour in gutter wall 41（As shown in Figure 8）, can also be 4 top of gutter is equipped with rain perforaled strainer 9（As shown in Figure 9）, C20 concrete can also be used to pour in rain perforaled strainer.In addition, to make Water in gutter 4 can smoothly enter into first stage precipitation tank 5, and the gutter 4 of 3 entrance both sides of enclosure wall has 1% gradient, It is tilted to the direction of first stage precipitation tank 5；The gutter 4 opposite with 3 entrance of enclosure wall is equally with 1% gradient, to close to one The gutter 4 of 5 side of grade sedimentation basin tilts.

In specific implementation, enclosure wall 3 is assembled by multigroup prefabricated enclosing 31, as shown in figure 4, prefabricated enclosing 31 includes enclosing Gear matrix 311 and the two rhizospheres gear column 312 for being vertically fixed on 311 both ends of enclosing matrix, set between two rhizospheres keep off column 312 Have multiple surrounding baffles 313,312 corresponding both sides of enclosing column respectively welding there are one by two panels angle steel 314 it is vertically arranged and At slot position to fix surrounding baffle 313, the thickness of slot position is slightly larger than the thickness of surrounding baffle 313.It is enough to make surrounding baffle 313 have Intensity and be not easy to be damaged, the surrounding of surrounding baffle 313 uses angle steel bound edge, is internally provided with wire netting and angle steel skeleton.For So that prefabricated enclosing 31 is mutually assembled, another slot position is arranged in the other side of same enclosing column 312, you can according to Actual demand assembles required enclosure wall 3.To make 31 easy disassembly of prefabricated enclosing, facilitating carrying and repeatable utilization, enclosing The bottom for keeping off column 312 is equipped with ring flange, and ring flange is equipped with multiple bolts hole, is bolted with enclosing matrix 311 It is fixed.

In addition, the vertical cross-section of enclosing matrix 311 is preferably shaped to trapezoidal or rectangular, can also be set on enclosing matrix 311 There is the enclosing column 312 more than 2.Baffle number between two rhizospheres gear column 312 can also be decided according to the actual requirements, and most The upper surface of the surrounding baffle 313 at top can be equipped with electric wire and spray system pipeline 315, can be also equipped at the top of enclosing column 312 Illuminator 316, the illuminator at night when pedestrian can be reminded to avoid construction area 1.

In the present invention, the size of prefabricated enclosing 31 is for following（Unit is mm）：Enclosing matrix 311 is upper width 300, lower width is 400, a height of 200；Enclosing column 312 is steel column, and size is long 150, wide by 150, high by 2200；Surrounding baffle 313 Quantity be 7, size be 3000 * 300*30, the angle steel that bound edge uses is L300*30.

To make prefabricated enclosing 31 be not easy to be damaged under the conditions of more atrocious weather, surrounding baffle 313 is at its 1/2 width Length direction be equipped with it is multiple with the perpendicular anchor bolt of surrounding baffle 313 for installing or reinforcement support bars temporarily, supporting rod One end and anchor bolts, the other end fix on the ground.

In specific implementation, as shown in Figure 10, it is additionally provided at the entrance of enclosure wall 3 and is connected with first stage precipitation tank 5 Second-level settling pond 7（As shown in figure 13）With the service rack 8 being connect with gutter 4, service rack 8 is equipped with automatic car washing device.Wherein, Second-level settling pond 7 can precipitation process, the water of gained can utilize again again to the sewage in first stage precipitation tank 5.First stage precipitation tank 5 It is all built by concrete brick with the four sides wall of second-level settling pond 7, then with 1:The cement mortar that 1 cement and fine sand blendes together is smeared Face is respectively provided with a cover board at the top of it, and the thickness of cover board is 100mm, and cover board can be according to actual needs using concrete come prefabricated Or cast in situs, C25 concrete can be used.Preferably, service rack 8 is assembled by multiple rain perforaled strainers 9, at the bottom of service rack Divide into oriented first stage precipitation tank inclination and coupled logical slope 81（As shown in figure 11）, C25 concrete can be used in slope 81 It pours, the thickness on slope 81 is 150mm and its gradient is 5%, the sewage after carwash is passed through oblique under service rack 8 Slope flows in first stage precipitation tank 5.In addition, as shown in figure 12, the gutter close to 9 side of service rack can be connect with the slope 81, And then the sewage in gutter 4 can be discharged into first stage precipitation tank 5.

To allow the water in 1 outside of construction area more smoothly to flow in gutter 4, on the outside of the surrounding of construction area 1 A slope with 3% gradient is formed to 4 direction of gutter, guard rail 10 is additionally provided on the outside of the surrounding of construction area 1, can hinder Only irrelevant personnel enter.

It is used for means of transport and construction personnel in addition, can also be equipped with prefabricated road on the outside of the entrance of enclosure wall 3, it should Cast in situs can also be used in road.To beautify and purifying the environment of construction area 1, some trees can be also planted in the outside of enclosure wall 3 Wood, lawn etc..

Although specifically showing and describing the utility model in conjunction with preferred embodiment, those skilled in the art answers This is understood, in the spirit and scope for not departing from the utility model defined by the appended claims, in form and details On the utility model is made a variety of changes, be the scope of protection of the utility model.

Claims (10)

1. a kind of prefabricated assembled project management department's construction system, which is characterized in that including construction area, Administrative Area, enclosure wall, level-one Sedimentation basin and precast concrete block are all made of prefabrication and assembly construction mode, and the construction area and Administrative Area are located in enclosure wall, described Enclosure wall is assembled by multigroup prefabricated enclosing, and enclosure wall is equipped with entrance, and gutter, the level-one are equipped in the inside edge of enclosure wall Sedimentation basin is arranged close to enclosure wall entrance and is connect with gutter, is equipped on the ground between gutter and construction area pre- Concrete brick processed.

2. a kind of prefabricated assembled project management department's construction system as described in claim 1, which is characterized in that the precast concrete The lateral cross section shape of brick is rectangular, and the top of precast concrete block is equipped with cracking resistance reinforcing bar, and its underpart is equipped with steel bar stress.

3. a kind of prefabricated assembled project management department's construction system as claimed in claim 2, which is characterized in that the precast concrete The top of brick angle steel bound edge, angle steel are fixed with cracking resistance reinforcing bar by dowel, and the quadrangle of precast concrete block is respectively provided with a spiral shell Keyhole.

4. a kind of prefabricated assembled project management department's construction system as described in claim 1, which is characterized in that the precast concrete One layer of coarse sand is equipped between brick and ground, the thickness of coarse sand is 150mm.

5. a kind of prefabricated assembled project management department's construction system as described in claim 1, which is characterized in that erect in the gutter It is " recessed " shape or semicircle to cross sectional shape, rain perforaled strainer is equipped at the top of gutter.

6. a kind of prefabricated assembled project management department's construction system as described in claim 1, which is characterized in that the prefabricated enclosing packet The two rhizospheres gear column for including enclosing matrix and being vertically fixed on enclosing matrix both ends, multiple enclose is equipped between two rhizospheres keep off column Baffle, the corresponding both sides of enclosing column respectively welding there are one by two panels angle steel it is vertically arranged made of slot position to fix enclosing Plate.

7. a kind of prefabricated assembled project management department's construction system as described in claim 1, which is characterized in that in the entrance of enclosure wall The service rack that place is additionally provided with the second-level settling pond being connected with first stage precipitation tank and is connect with gutter, service rack are equipped with and wash automatically Vehicle device.

8. a kind of prefabricated assembled project management department's construction system as claimed in claim 7, which is characterized in that the first stage precipitation tank It is all built by concrete brick with the four sides wall of second-level settling pond, a cover board is respectively provided at the top of it.

9. a kind of prefabricated assembled project management department's construction system as claimed in claim 7, which is characterized in that the service rack is by more A rain perforaled strainer assembles, and is equipped under service rack to first stage precipitation tank inclination and coupled logical slope.

10. a kind of prefabricated assembled project management department's construction system as described in claim 1, which is characterized in that the construction area Surrounding outside lateral gutter direction form a slope with 3% gradient, be equipped with guard rail on the outside of the surrounding of construction area.