阅读说明：本技术 一种用于建筑基坑排水装置 (Be used for building foundation ditch drainage device ) 是由 田龙强 郭露 陈靓 于 2020-06-12 设计创作，主要内容包括：本发明提供一种用于建筑基坑排水装置,包括底座,所述底座的上侧固定安装有箱体,所述箱体的左侧固定安装有第一水泵,所述箱体的内壁上安装有吸水头,所述吸水头与箱体右侧的连接水管相连接,所述连接水管的右端固定安装有第二水泵。该用于建筑基坑排水装置,当检测管道内没有水流时,弹簧机构通过弹力将推动检测管道进行反弹,检测管道通过连接杆连接有传感器,传感器与感应片相接触,感应器感受到信号,并能按照一定的规律将信号转换成可用的输出的电信号,传递到报警机构上,报警机构将发出预警提醒相关人员来对设备进行清理,避免由于设备由于长时间堵塞从而影响排水效率,从而使设备达到了发生堵塞自动提醒的效果。(The invention provides a drainage device for a building foundation pit, which comprises a base, wherein a box body is fixedly arranged on the upper side of the base, a first water pump is fixedly arranged on the left side of the box body, a water suction head is arranged on the inner wall of the box body, the water suction head is connected with a connecting water pipe on the right side of the box body, and a second water pump is fixedly arranged at the right end of the connecting water pipe. This be used for building foundation ditch drainage device, when not having rivers in the detection pipeline, spring mechanism will promote the detection pipeline through elasticity and bounce-back, the detection pipeline is connected with the sensor through the connecting rod, the sensor contacts with the response piece, the signal is experienced to the inductor, and can convert the signal into the signal of telecommunication of available output according to certain law, transmit on alarm mechanism, alarm mechanism will send the early warning and remind relevant personnel to come to clear up equipment, thereby avoid because equipment influences drainage efficiency owing to block up for a long time, thereby make equipment reach the effect that takes place to block up automatic warning.)

1. The utility model provides a be used for building foundation ditch drainage device, includes base (1), its characterized in that: the upside fixed mounting of base (1) has box (3), the left side fixed mounting of box (3) has first water pump (4), install on the inner wall of box (3) and absorb water first (12), absorb water first (12) and be connected with connecting water pipe (13) on box (3) right side, the right-hand member fixed mounting who connects water pipe (13) has second water pump (14), the right side of second water pump (14) is connected with casing (15) through connecting water pipe (13), the inside of casing (15) is provided with water yield detection mechanism (16), it passes casing (15) and is connected with inside hose (17) of water yield detection mechanism (16) to connect water pipe (13), the right-hand member fixed mounting of hose (17) has detection pipeline (18), the downside fixed mounting that detects pipeline (18) has spring mechanism (19), Connecting rod (20), the lower extreme fixed mounting of connecting rod (20) has sensor (21), the lower extreme fixed mounting of spring mechanism (19) has mounting panel (22), the downside fixed mounting of mounting panel (22) has installation piece (23), seted up on installation piece (23) recess (24), install response piece (25) on the inner wall of recess (24), inductor (26) are installed at the inner wall top of casing (15), the upside fixed mounting of casing (15) has installed piece (27), the upside fixed mounting of installed piece (27) has alarm mechanism (28).

2. The drainage device for the foundation pit of the building as claimed in claim 1, wherein: equal fixed mounting has slide mechanism (8), two on the inner wall about box (3) slide mechanism (9), two have all been seted up on slide mechanism (8) equal slidable mounting has slider (10), two in spout (9) one side fixed mounting that slider (10) are relative has screen cloth (11).

3. The drainage device for the foundation pit of the building as claimed in claim 1, wherein: the collecting drawer is characterized in that a collecting drawer (7) is arranged inside the box body (3), and a handle (30) is fixedly mounted on the front side of the collecting drawer (7).

4. The drainage device for the foundation pit of the building as claimed in claim 1, wherein: the front side of box (3) has maintenance door (31) through hinge mechanism movable mounting, the front side fixed mounting of maintenance door (31) has handle (32).

5. The drainage device for the foundation pit of the building as claimed in claim 1, wherein: the left side fixed mounting of first water pump (4) has inlet tube (5), the left end fixed mounting of inlet tube (5) has pumping head (6).

6. The drainage device for the foundation pit of the building as claimed in claim 1, wherein: and a water outlet pipe (29) is fixedly arranged on the right side of the shell (15).

7. The drainage device for the foundation pit of the building as claimed in claim 1, wherein: the sensor (26) is electrically connected with the alarm mechanism (28).

8. The drainage device for the foundation pit of the building as claimed in claim 1, wherein: the lower side of the base (1) is fixedly provided with a support column (2).

Technical Field

The invention belongs to the technical field of drainage of building foundation pits, and particularly relates to a drainage device for a building foundation pit.

Background

The foundation pit is a soil pit excavated at the design position of the foundation according to the elevation of the foundation and the plane size of the foundation, an excavation scheme is determined according to geological and hydrological data and the conditions of buildings nearby on site before excavation, waterproof drainage work is carried out, a slope can be placed for people who do not excavate deeply to stabilize the soil slope, the slope size is determined according to relevant construction regulations, people who excavate deeper buildings and nearby buildings can use a foundation pit wall supporting method and a concrete spraying wall protecting method, a large foundation pit even adopts methods of interlocking underground continuous walls and column type bored piles, and the outer side of a protective soil layer collapses, people who do not have influence on nearby buildings can use a well point method to reduce the underground water level, and slope open excavation is adopted; in cold regions, natural cold freezing method can be adopted for excavation and the like.

At present, the construction quality of building foundation ditch is the effect of basic stone in building engineering, must make drainage work, ensure foundation ditch safety and protection foundation ditch all ring edge border, traditional drainage device drainage efficiency is poor, drainage during operation because the earth in the foundation ditch is more, the jam condition can appear in the drainage in-process, thereby influence the drainage effect, simultaneously drainage device can not in time maintain the clearance when taking place to block up, thereby influence drainage efficiency.

Therefore, in view of the above, research and improvement are made on the existing structure and defects, and a drainage device for a foundation pit of a building is provided, so as to achieve the purpose of higher practical value.

Disclosure of Invention

In order to solve the above technical problems, the present invention provides a drainage device for a building foundation pit, which is achieved by the following specific technical means:

a drainage device for a building foundation pit comprises a base, wherein a box body is fixedly mounted on the upper side of the base, a first water pump is fixedly mounted on the left side of the box body, a water suction head is mounted on the inner wall of the box body and connected with a connecting water pipe on the right side of the box body, a second water pump is fixedly mounted at the right end of the connecting water pipe, the right side of the second water pump is connected with a shell through the connecting water pipe, a water quantity detection mechanism is arranged inside the shell, the connecting water pipe penetrates through the shell to be connected with a hose inside the water quantity detection mechanism, a detection pipeline is fixedly mounted at the right end of the hose, a spring mechanism and a connecting rod are fixedly mounted at the lower side of the detection pipeline, a sensor is fixedly mounted at the lower end of the connecting rod, a mounting plate is fixedly, the mounting block is provided with a groove, the inner wall of the groove is provided with an induction sheet, the top of the inner wall of the shell is provided with an inductor, the upper side of the shell is fixedly provided with a mounting piece, and the upper side of the mounting piece is fixedly provided with an alarm mechanism.

Further, equal fixed mounting has a slide mechanism on the inner wall about the box, two the spout has all been seted up on the slide mechanism, two equal slidable mounting has a slider in the spout, two one side fixed mounting that the slider is relative has the screen cloth, can screen the debris in the rivers through setting up the screen cloth and leave, and when needs clearance screen cloth, through the pulling screen cloth, the screen cloth drives the slider and slides in the spout to take off the screen cloth, it can to fill in the spout to aim at the slider again after the clearance.

Furthermore, the collection drawer is arranged inside the box body, a handle is fixedly mounted on the front side of the collection drawer, and the collection drawer can be pulled out conveniently by pulling the handle.

Furthermore, there is a maintenance door in the front of the box body through the hinge mechanism, there is a handle in the front of the maintenance door, when the equipment is needed to be maintained and cleaned, the maintenance door is opened through rotating the handle.

Furthermore, the left side fixed mounting of first water pump has the inlet tube, the left end fixed mounting of inlet tube has the pumping head, when needs discharge the water in the foundation ditch, directly places the pumping head in the sump, and the pumping head can block great debris simultaneously, avoids its entering to the practicality of equipment has been promoted.

Furthermore, a water outlet pipe is fixedly mounted on the right side of the shell, and water can be conveniently discharged to a designated place through the water outlet pipe, so that the use requirements of users are met.

Furthermore, the sensor is electrically connected with the alarm mechanism, when the sensor senses a signal, the signal can be converted into an available output electric signal according to a certain rule, and the signal is transmitted to the alarm mechanism.

Furthermore, the downside fixed mounting of base has the support column, makes equipment and ground be separated by through the erection bracing seat, has promoted the life of equipment.

Advantageous effects

Compared with the prior art, the invention has the following beneficial effects:

1. this a be used for building foundation ditch drainage device, under the condition that exists water in the detection pipeline, the detection pipeline can be pushed down by the weight of water, when the screen cloth is blocked by earth, rivers are obstructed, lead to not having rivers in the detection pipeline, spring mechanism will promote the detection pipeline through elasticity and bounce-back, the detection pipeline is connected with the sensor through the connecting rod, the sensor contacts with the response piece, the response piece gives the inductor with signal transmission, the signal is experienced to the inductor, and can convert the signal into the signal of telecommunication of usable output according to certain law, transmit to alarm mechanism on, alarm mechanism will send the early warning and remind relevant personnel to come to clear up equipment, thereby avoid because equipment influences drainage efficiency owing to block up for a long time, thereby make equipment reach the automatic effect of reminding of taking place to block up.

2. This be used for building foundation ditch drainage device, because there are a large amount of earth and debris in the water in the foundation ditch, equipment is at the in-process of drainage, earth passes through rivers with debris and gets into in the equipment together, can screen down the debris in the rivers through setting up the screen cloth, earth passes the screen cloth along with the rivers in the lump simultaneously, because the density of earth is little than the density of water, thereby cause the sediment, earth can fall to the collection drawer at the in-process that deposits, all the other rivers are discharged through the suction head, it is convenient for with water drainage to appointed place to recycle the outlet pipe, thereby satisfy user's user demand, relevant personnel only need regularly to the box in the screen cloth with collect the drawer clear up can, thereby make equipment reach the effect that prevents to block.

Drawings

FIG. 1 is a front cross-sectional view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a side view of the present invention;

FIG. 4 is a top view of the present invention;

fig. 5 is an enlarged view of part a of fig. 1 according to the present invention.

In the figure: 1. a base; 2. a support pillar; 3. a box body; 4. a first water pump; 5. a water inlet pipe; 6. a water pumping head; 7. a collection drawer; 8. a sliding mechanism; 9. a chute; 10. a slider; 11. screening a screen; 12. a suction head; 13. connecting a water pipe; 14. a second water pump; 15. a housing; 16. a water amount detection mechanism; 17. a hose; 18. detecting a pipeline; 19. a spring mechanism; 20. a connecting rod; 21. a sensor; 22. mounting a plate; 23. mounting blocks; 24. a groove; 25. an induction sheet; 26. an inductor; 27. a mounting member; 28. an alarm mechanism; 29. a water outlet pipe; 30. a handle; 31. repairing the door; 32. a handle.

Detailed Description

The invention is further described below with reference to the accompanying drawings: