CN215672006U

CN215672006U - Assembled underground pump station staircase

Info

Publication number: CN215672006U
Application number: CN202121521637.7U
Authority: CN
Inventors: 徐亚华
Original assignee: Jiangsu Fuya Water Supply And Drainage Technology Co ltd
Current assignee: Jiangsu Fuya Water Supply And Drainage Technology Co ltd
Priority date: 2021-07-06
Filing date: 2021-07-06
Publication date: 2022-01-28
Anticipated expiration: 2031-07-06

Abstract

The utility model relates to an escalator device, in particular to an assembled underground pump station escalator, which comprises a water tank and an underground pump room, wherein one side of the water tank is provided with the underground pump room, the underground pump room is internally provided with the escalator, the upper end of the underground pump room is provided with an inlet matched with the escalator, the escalator comprises a base arranged in the underground pump room, a climbing mechanism is arranged on the base through a rotating shaft, the upper end of the climbing mechanism is provided with a backup plate which is abutted against the water tank, the lower end of the backup plate is provided with an auxiliary fixing plate, two sides of the base are provided with adjusting bolts matched with the rotating shaft, the base is matched with a first ladder section, a second ladder section is conveniently connected with the first ladder section through a fixing sleeve, a plurality of groups of second ladder sections are connected through fixing sleeves to adapt to pump stations with different heights, and a third ladder section is connected with the second ladder section through the fixing sleeve, and the operator can conveniently enter the pump station.

Description

Assembled underground pump station staircase

Technical Field

The utility model relates to an escalator device, in particular to an assembled underground pump station escalator.

Background

In order to ensure the normal operation of a water pump, a pump house is usually designed into an underground and overground structure part, the water pump is installed in the underground structure, the overground part is used for installing and overhauling hoisting equipment, a window is designed on a wall for lighting, and a heating facility is designed in a room to ensure that the indoor temperature in winter is more than 5 ℃. With the improvement of environmental protection standards and the improvement of building aesthetic requirements, more and more power plants are required to be subjected to industrialized design, the overall design of the power plants is required to be elegant, and the building shapes are harmonious and uniform. The pump rooms of power plants are many, for example, water taking pump rooms, circulating water pump rooms, auxiliary machine cooling water pump rooms, comprehensive water pump rooms, fire-fighting water pump rooms, sewage and wastewater booster pump rooms, rainwater lifting pump rooms and the like, each building is arranged according to technological processes and plant areas, the building is scattered in different areas in a plant, because water pump parameters are different, required installation spaces are different, the floor area and the height of the planes of various water pump rooms are not uniform, the influence is attractive, therefore, a plurality of power plants select to place a water tank and a pump station underground, and operations such as maintenance of the pump station need to be carried out in the station through the escalator, the existing escalator for the pump station is usually welded on the pump station, or is assembled through a large number of bolts, the assembly of the escalator is complicated, the operation difficulty is large, and the construction time of the pump station is prolonged.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that the existing escalator for the pump station is often welded on the pump station or assembled through a large number of bolts, so that the escalator is complex to assemble, the operation difficulty is high, the construction time of the pump station is prolonged, and the like.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides an assembled underground pump station staircase, includes water tank and underground pump room, one side of water tank is provided with the underground pump room, be provided with the staircase in the underground pump room, the upper end in underground pump room is provided with the entry with staircase matched with, the staircase is including being provided with the base in the underground pump room, be provided with climbing mechanism through the pivot on the base, the upper end of climbing mechanism is provided with the backup plate, backup plate butt water tank, the lower extreme of backup plate is provided with the auxiliary fixing board, the both sides of base are provided with the adjusting bolt with pivot matched with. Preferably, climbing mechanism includes the first ladder section with pivot fixed connection, the upper end of first ladder section is provided with a plurality of groups second ladder sections, the upper end of second ladder section is provided with the third ladder section, third ladder section fixed connection backup plate, the lower extreme of second ladder section and third ladder section all is provided with fixed cover.

Preferably, the upper end of base is provided with the recess, the recess is inside to be rotated and is provided with the fixed plate, be provided with the fixed orifices on the fixed plate.

Preferably, the upper end of base is provided with and accomodates the groove with first ladder section matched with, be provided with the receiver that is used for placing the instrument on the base.

The assembled escalator for the underground pump station provided by the utility model has the beneficial effects that: through base and the cooperation of first ladder festival, the second ladder festival of being convenient for is connected with first ladder festival through fixed cover, and connect a plurality of second ladder festival of group in order to adapt to the pump station of co-altitude through fixed cover, the third ladder festival is connected with the second ladder festival through fixed cover, the operating personnel of being convenient for gets into the pump station, make climbing mechanism can butt pump station inner wall or water tank outer wall through setting up the backup plate, be convenient for maintain the stability of staircase, can pass through the bolt fastening with the base in pump station inner wall through setting up the fixed plate, improve stability, can place the third ladder festival upper end of staircase in the pump station upper end through setting up the auxiliary fixed plate, and it is stable to maintain the staircase through auxiliary fixed plate butt pump station outer wall, it is convenient for the assembly and is suitable for popularization of pump station of co-altitude not.

Drawings

FIG. 1 is a schematic perspective view of an assembled underground pumping station escalator structure according to the present invention;

FIG. 2 is a schematic structural view of an assembled escalator climbing mechanism of an underground pumping station according to the present invention;

fig. 3 is a schematic structural diagram of an assembled underground pump station escalator base provided by the utility model.

In the figure: 1. a water tank; 2. an underground pump house; 3. an escalator; 4. an inlet; 5. a base; 6. a rotating shaft; 7. a climbing mechanism; 8. a backup plate; 9. an auxiliary fixing plate; 10. adjusting the bolt; 11. a first ladder section; 12. a second ladder section; 13. a third ladder section; 14. fixing a sleeve; 15. a groove; 16. a fixing plate; 17. a fixing hole; 18. a receiving groove; 19. an accommodating box.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, an assembled escalator for an underground pump station comprises a water tank 1 and an underground pump room 2, wherein one side of the water tank 1 is provided with the underground pump room 2, the underground pump room 2 is internally provided with the escalator 3, the upper end of the underground pump room 2 is provided with an inlet 4 matched with the escalator 3, the escalator 3 comprises a base 5 arranged in the underground pump room 2, the base 5 is provided with a climbing mechanism 7 through a rotating shaft 6, the upper end of the climbing mechanism 7 is provided with a backup plate 8, the backup plate 8 is abutted against the water tank 1, the lower end of the backup plate 8 is provided with an auxiliary fixing plate 9, two sides of the base 5 are provided with adjusting bolts 10 matched with the rotating shaft 6, through the cooperation of the base 5 and the climbing mechanism 7, an operator can conveniently enter the pump station, through the arrangement of the backup plate 8, the climbing mechanism 7 can abut against the inner wall of the pump station or the outer wall of the water tank 1, the stability of the escalator 3 is conveniently maintained, through the arrangement of the auxiliary fixing plate 9, the upper end of the escalator 3 can be placed at the upper end of the pump station, and the escalator 3 is kept stable by the auxiliary fixing plate 9 abutting against the outer wall of the pump station.

Climbing mechanism 7 includes first ladder section 11 with 6 fixed connection of pivot, the upper end of first ladder section 11 is provided with a plurality of groups second ladder section 12, the upper end of second ladder section 12 is provided with third ladder section 13, third ladder section 13 fixed connection backup plate 8, the lower extreme of second ladder section 12 and third ladder section 13 all is provided with fixed cover 14, through base 5 and the cooperation of first ladder section 11, be convenient for second ladder section 12 is connected with first ladder section 11 through fixed cover 14, and connect a plurality of groups second ladder section 12 through fixed cover 14 in order to adapt to the not pump station of co-altitude, third ladder section 13 is connected with second ladder section 12 through fixed cover 14, be convenient for operating personnel to get into the pump station.

The upper end of base 5 is provided with recess 15, and recess 15 is inside to be rotated and is provided with fixed plate 16, is provided with fixed orifices 17 on the fixed plate 16, can pass through the bolt fastening with base 5 in pump station inner wall through setting up fixed plate 16, improves stability.

The upper end of base 5 is provided with and accomodates groove 18 with first ladder section 11 matched with, is convenient for accomodate first ladder section 11 to accomodating groove 18, is provided with receiver 19 that is used for placing the instrument on the base 5, is convenient for place instruments such as spanner.

When the escalator is used, the base 5 is matched with the first step section 11, so that the second step section 12 is conveniently connected with the first step section 11 through the fixing sleeve 14, the fixing sleeve 14 is used for connecting a plurality of groups of second step sections 12 to adapt to pump stations with different heights, the third step section 13 is connected with the second step section 12 through the fixing sleeve 14, so that an operator can conveniently enter the pump station, the climbing mechanism 7 can be abutted against the inner wall of the pump station or the outer wall of the water tank 1 through the arrangement of the backup plate 8, so that the stability of the escalator 3 is conveniently maintained, the upper end of the escalator 3 can be placed at the upper end of the pump station through the arrangement of the auxiliary fixing plate 9, the escalator 3 is maintained to be stable through the abutment of the auxiliary fixing plate 9 against the outer wall of the pump station, and the base 5 can be fixed on the inner wall of the pump station through bolts through the arrangement of the fixing plate 16, so that the stability is improved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides an assembled underground pump station staircase, includes water tank (1) and underground pump room (2), its characterized in that, one side of water tank (1) is provided with underground pump room (2), be provided with staircase (3) in underground pump room (2), the upper end of underground pump room (2) is provided with entry (4) with staircase (3) matched with, staircase (3) are including base (5) that are provided with in underground pump room (2), be provided with climbing mechanism (7) through pivot (6) on base (5), the upper end of climbing mechanism (7) is provided with backup plate (8), backup plate (8) butt water tank (1), the lower extreme of backup plate (8) is provided with auxiliary fixing plate (9), the both sides of base (5) are provided with adjusting bolt (10) with pivot (6) matched with.

2. The assembled type escalator for underground pumping stations according to claim 1, wherein the climbing mechanism (7) comprises a first step section (11) fixedly connected with the rotating shaft (6), a plurality of groups of second step sections (12) are arranged at the upper end of the first step section (11), a third step section (13) is arranged at the upper end of the second step section (12), the third step section (13) is fixedly connected with the backup plate (8), and fixing sleeves (14) are arranged at the lower ends of the second step section (12) and the third step section (13).

3. The assembled escalator for an underground pump station according to claim 1, wherein a groove (15) is formed in the upper end of the base (5), a fixing plate (16) is rotatably arranged in the groove (15), and a fixing hole (17) is formed in the fixing plate (16).

4. The escalator for an assembled underground pump station according to claim 1, characterized in that the upper end of the base (5) is provided with a receiving groove (18) matched with the first step section (11), and the base (5) is provided with a receiving box (19) for placing tools.