CN210660471U

CN210660471U - Pump station pumping device for hydraulic engineering construction

Info

Publication number: CN210660471U
Application number: CN201921621376.9U
Authority: CN
Inventors: 胡忠; 戴汉刚; 胡金
Original assignee: Hubei Jinjiang Construction Engineering Co Ltd
Current assignee: Hubei Jinjiang Construction Engineering Co Ltd
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-06-02
Anticipated expiration: 2029-09-27

Abstract

The utility model discloses a pump station pumping device is used in hydraulic engineering construction, including water pump room and base, the one end of water pump is connected with the outlet pipe, the other end of water pump is connected with the inlet tube, the other end of outlet pipe and inlet tube accesss to the water pump outdoor, be provided with the hose interface on the other end of outlet pipe, the other end of outlet pipe is connected with the connecting pipe through the ring flange that sets up, one side of connecting pipe is provided with the filter screen, leave the through-hole all around of filter screen, the one end of through-hole is provided with the knob, the one end of knob is provided with the lead screw, the other end of lead screw passes through the through-hole, leave the draw-in groove in the connecting pipe outer wall, be provided with the bayonet lock in the draw-in groove, the. Has the advantages that: through setting up knob, lead screw and bayonet lock convenient to detach filter screen, conveniently change or wash the filter screen, it is smooth and easy to have guaranteed irrigation pump station pumping device's circulation.

Description

Pump station pumping device for hydraulic engineering construction

Technical Field

The utility model relates to a hydraulic engineering technical field particularly, relates to a pump station pumping device for hydraulic engineering construction.

Background

At present, most of farmland irrigation adopts the construction of a river-blocking dam to accumulate river water and improve the water level so as to irrigate, and the method can obtain better effect in many areas. However, in some areas, the river-blocking dam cannot be built due to the limitation of the terrain, so that the irrigation difficulty is caused, the labor force is increased, and in dry weather, the irrigation problem is solved.

Ordinary irrigation equipment, the operating efficiency is low, and there is certain defect in hydraulic pipeline self structure simultaneously, and the function is single relatively to lead to the result of use not good, general pumping device removes inconveniently, appears the phenomenon of jam easily, brings the unnecessary trouble for the staff, has reduced the efficiency of irrigation.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pump station pumping device for hydraulic engineering construction to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a pumping device of a pump station for hydraulic engineering construction comprises a water pump chamber and a base, wherein connecting plates are welded at two ends outside the water pump chamber, a top plate is arranged at the top of the water pump chamber and fixedly connected with the connecting plates through bolts, a water pump is arranged in the water pump chamber, one end of the water pump is connected with a water outlet pipe, the other end of the water pump is connected with a water inlet pipe, the other ends of the water outlet pipe and the water inlet pipe are led out of the water pump chamber, a hose connector is arranged at the other end of the water outlet pipe, the other end of the water outlet pipe is connected with a connecting pipe through a set flange plate, a filter screen is arranged on one side of the connecting pipe, through holes are reserved around the filter screen, a knob is arranged at one end of each through hole, a lead screw is, the screw rod is connected with the clamping pin through threads, and a spring is sleeved on the screw rod.

Furthermore, a base is arranged at the bottom of the water pump chamber, two hydraulic machines are arranged in the base, and the output ends of the hydraulic machines are connected with hydraulic rods.

Furthermore, the other end of the hydraulic rod is communicated with the outside of the base, and the other end of the hydraulic rod is connected with a supporting plate.

Furthermore, the welding of base bottom has the bracing piece, the bracing piece is total four, four the bracing piece welds respectively in the base four corners.

Furthermore, a supporting piece is welded at the other end of the supporting rod, the front view of the supporting piece is triangular, and the side view of the supporting piece is in an inverted U shape.

Furthermore, the bottom of the supporting piece is provided with a driving wheel, and the driving wheel is movably connected with the supporting piece through a bearing.

Compared with the prior art, the utility model discloses following beneficial effect has: prevent irrigation pump station pumping device through the filter screen that sets up the phenomenon that the jam appears, and through knob, lead screw and the bayonet lock convenient to detach filter screen that sets up, conveniently change or wash the filter screen, it is smooth and easy to have guaranteed irrigation pump station pumping device's circulation.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and 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 view of a pumping device of a pump station for hydraulic engineering construction according to an embodiment of the present invention;

fig. 2 is an enlarged view of a point a in fig. 1 according to an embodiment of the present invention.

Reference numerals:

1. a water pump chamber; 2. a base; 3. a water pump; 4. a water outlet pipe; 5. a hose connector; 6. a water inlet pipe; 7. a flange plate; 8. a connecting pipe; 9. filtering with a screen; 10. a through hole; 11. a knob; 12. a screw rod; 13. a spring; 14. a card slot; 15. a bayonet lock; 16. a connecting plate; 17. a top plate; 18. a bolt; 19. a support bar; 20. a support member; 21. a driving wheel; 22. a bearing; 23. a hydraulic press; 24. a hydraulic lever; 25. and a support plate.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

referring to fig. 1-2, according to the embodiment of the present invention, a pumping device for a pump station for hydraulic engineering construction includes a water pump chamber 1 and a base 2, wherein connection plates 16 are welded at both ends of the water pump chamber 1, a top plate 17 is disposed at the top of the water pump chamber 1, the top plate 17 is fixedly connected to the connection plates 16 through bolts 18, a water pump 3 is disposed in the water pump chamber 1, and the connection plates 16, the top plate 17 and the bolts 18 are convenient for taking out and replacing the water pump 3; one end of the water pump 3 is connected with a water outlet pipe 4, the other end of the water pump 3 is connected with a water inlet pipe 6, the other ends of the water outlet pipe 4 and the water inlet pipe 6 are led to the outside of the water pump chamber 1, the other end of the water outlet pipe 4 is provided with a hose connector 5, the other end of the water outlet pipe 4 is connected with a connecting pipe 8 through a set flange 7, one side of the connecting pipe 8 is provided with a filter screen 9, the periphery of the filter screen 9 is provided with a through hole 10, one end of the through hole 10 is provided with a knob 11, one end of the knob 11 is provided with a lead screw 12, the other end of the lead screw 12 passes through the through hole 10, a clamping groove 14 is reserved in the outer wall of the connecting pipe 8, a clamping pin 15 is arranged in the clamping groove 14, the clamping pin 15 is L-, the lead screw 12 with bayonet 15 is through threaded connection, the cover has spring 13 on the lead screw 12, and the spring 13 that sets up is favorable to chucking filter screen 9 to prevent its deformation.

Through the above technical scheme of the utility model, the base 2 is arranged at the bottom of the water pump chamber 1, the hydraulic machine 23 is arranged in the base 2, the hydraulic machine 23 has two total, the output end of the hydraulic machine 23 is connected with the hydraulic rod 24, the other end of the hydraulic rod 24 leads to the outside of the base 2, the other end of the hydraulic rod 24 is connected with the support plate 25, the bottom of the base 2 is welded with the support rods 19, the four support rods 19 are welded at the four corners of the base 2 respectively, the other end of the support rods 19 is welded with the support member 20, the front view of the support member 20 is triangular, the side view of the support member 20 is inverted 'U' -shaped, the bottom of the support member 20 is provided with the driving wheel 21, the driving wheel 21 is movably connected with the support member 20 through the bearing 22, and the hydraulic, the device can be fixed at a position while being convenient to move, and has good universality.

When the water pump is specifically applied, one end of a connecting pipe 8 is connected with a water inlet pipe 6 through a flange 7, the flange 7 is fixed through a bolt 18, the installation direction of a pipeline can be changed through a bent pipe (not shown in the figure), a filter screen 9 is fixed through a knob 11 and a screw rod 12, the knob 11 is rotated, the screw rod 12 rotates to drive a clamping pin 15 to move towards the filter screen 9, the other end of the clamping pin 15 slides in a clamping groove 14, and the other end of the connecting pipe 8 is placed in a water area to be pumped after the filter screen 9 is installed, so that the water pump can work; when the device is moved, the hydraulic machine 23 is started to control the hydraulic rod 24 to be shortened, so that the driving wheel 21 is arranged on the ground, the device can be moved, when water is fixedly pumped, the hydraulic machine 23 is started to control the hydraulic rod 24 to be extended, so that the driving wheel 21 is far away from the ground, the device can be fixed, and relevant water pumping work is carried out.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The pump station pumping device for the hydraulic engineering construction is characterized by comprising a water pump chamber (1) and a base (2), connecting plates (16) are welded at the two outer ends of the water pump chamber (1), a top plate (17) is arranged at the top of the water pump chamber (1), the top plate (17) is fixedly connected with the connecting plates (16) through arranged bolts (18), a water pump (3) is arranged in the water pump chamber (1), one end of the water pump (3) is connected with a water outlet pipe (4), the other end of the water pump (3) is connected with a water inlet pipe (6), the other ends of the water outlet pipe (4) and the water inlet pipe (6) are communicated outside the water pump chamber (1), a hose connector (5) is arranged at the other end of the water outlet pipe (4), the other end of the water outlet pipe (4) is connected with a connecting pipe (8) through a set flange plate (7), a filter screen (9, the filter screen is characterized in that through holes (10) are reserved on the periphery of the filter screen (9), one ends of the through holes (10) are provided with knobs (11), one ends of the knobs (11) are provided with screw rods (12), the other ends of the screw rods (12) pass through the through holes (10), clamping grooves (14) are reserved in the outer walls of the connecting pipes (8), clamping pins (15) are arranged in the clamping grooves (14), the appearance of the clamping pins (15) is of an L shape, the other ends of the clamping pins (15) are arranged outside the clamping grooves (14), the other ends of the screw rods (12) pass through the clamping pins (15), the screw rods (12) are connected with the clamping pins (15) through threads, and springs (13) are sleeved on the screw rods (12).

2. The pump station pumping device for the hydraulic engineering construction according to claim 1, wherein a base (2) is arranged at the bottom of the water pump chamber (1), two hydraulic machines (23) are arranged in the base (2), and the output ends of the hydraulic machines (23) are connected with hydraulic rods (24).

3. The pumping station water pumping device for the hydraulic engineering construction according to claim 2, wherein the other end of the hydraulic rod (24) leads to the outside of the base (2), and the other end of the hydraulic rod (24) is connected with a support plate (25).

4. The pumping station water pumping device for the water conservancy project construction according to any one of claims 1 to 3, wherein four support rods (19) are welded at the bottom of the base (2), and the four support rods (19) are respectively welded at four corners of the base (2).

5. The pumping station device according to claim 4, wherein a support member (20) is welded to the other end of the support rod (19), the front view of the support member (20) is triangular, and the side view of the support member (20) is inverted 'U' -shaped.

6. The pump station water pumping device for the hydraulic engineering construction according to claim 5, wherein a driving wheel (21) is arranged at the bottom of the support member (20), and the driving wheel (21) is movably connected with the support member (20) through a bearing (22).