CN216713766U

CN216713766U - Integrated pump station maintenance platform with protection function

Info

Publication number: CN216713766U
Application number: CN202123437411.1U
Authority: CN
Inventors: 徐连波
Original assignee: Shandong Shengshi Huayuan Environmental Engineering Co ltd
Current assignee: Shandong Shengshi Huayuan Environmental Engineering Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-06-10
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses an integrated pump station maintenance platform with a protection function, and relates to the technical field of maintenance platforms. This integration pump station overhauls platform with safeguard function, including the pump station casing, be provided with fixed grid in the pump station casing, the downside fixed surface of fixed grid is connected with a supporting beam, fixedly connected with installation shell on the inner wall of pump station casing is provided with the contact piece with a supporting beam downside surface contact on the installation shell, and the downside fixed surface of contact piece is connected with the lower extreme and runs through the control push rod in the installation shell. This integration pump station maintenance platform with safeguard function has avoided the welding point between a supporting beam and the pump station casing to appear droing and has leaded to fixed grid to appear the condition of decurrent slope, has avoided fixed grid downward sloping range too big to lead to fixed grid to appear cracked condition, reaches to maintenance personal formation protective effect, has further improved maintenance personal's security on the fixed grid.

Description

Integrated pump station maintenance platform with protection function

Technical Field

The utility model relates to the technical field of maintenance platforms, in particular to an integrated pump station maintenance platform with a protection function.

Background

The pump station overhauls the platform and is applied to in the pump station barrel for the staff overhauls the maintenance to the control components and parts in the pump station, stealthily dirty pump and relevant auxiliary assembly, and the maintenance platform support of traditional pump station adopts the multistage to cut off the welding and form and partial support single-point atress is in the suspension state.

However, because the integrated pump station is a lifting device for lifting sewage, rainwater, drinking water and wastewater, the interior of the pump station cylinder is in a humid environment for a long time, therefore, the situation that the welding point between the platform bracket and the pump station cylinder is easy to rust is easily caused, thereby influencing the strength of the welding point, simultaneously, the maintainers enter the maintenance platform in a ladder climbing mode for a long time, but a certain height difference exists between the ladder stand and the maintenance platform, so that the maintenance personnel can fall on the maintenance platform in a jump mode, thus, certain impact force is formed on the welding point of the maintenance platform, so that the welding point between the maintenance platform and the pump station cylinder is easy to break under the condition of long-time use, therefore, one side of the fixed grating inclines downwards and even the fixed grating slides downwards, and the safety of the overhaul personnel is further reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve at least one technical problem in the prior art, and provides an integrated pump station maintenance platform with a protection function, which can solve the problem that a welding point between the maintenance platform and a pump station barrel is broken, so that one side of a fixed grid inclines downwards and even the fixed grid slides downwards, and further reduces the safety of maintenance personnel during maintenance.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an integration pump station overhauls platform with safeguard function, including the pump station casing, be provided with fixed grid in the pump station casing, the downside fixed surface of fixed grid is connected with a supporting beam, fixedly connected with installation shell on the inner wall of pump station casing, be provided with on the installation shell with a supporting beam downside surface contact's contact piece, the downside fixed surface of contact piece is connected with the lower extreme and runs through into the control push rod in the installation shell, the control push rod is located one of installation shell and serves fixedly connected with contact ejector pad, fixedly connected with push switch on the installation shell inner wall, it is connected with electric putter to rotate on the inner wall of pump station casing, push switch passes through external signal line and electric putter data connection.

Preferably, the control push rod is connected with the top wall of the mounting shell in a sliding mode, and the contact push block is structurally arranged in an inverted right-angled ladder shape.

Preferably, fixedly connected with is in the articulated seat of same vertical position with electric putter on the inner wall of pump station casing, and it is connected with the backup pad to rotate on the articulated seat, and electric putter telescopic link's the other end rotates to be connected on the backup pad towards electric putter's a side surface.

Preferably, one side of the supporting plate, which is back to the electric push rod, is provided with a contact plate, a built-in cavity is formed in the supporting plate, a contraction rod is fixedly connected to the surface of one side, which faces the supporting plate, of the contact plate, and one end, which is close to the supporting plate, of the contraction rod penetrates into the built-in cavity and is in sliding connection with the inner wall of the supporting plate.

Preferably, one end of the contraction rod, which is located in the built-in cavity, is fixedly connected with an extrusion plate, one end of the extrusion plate, which is opposite to the contraction rod, is fixedly connected with a buffer spring, and the other end of the buffer spring is fixedly connected to the inner wall of the built-in cavity.

Preferably, the upper side surface of the contact push block is fixedly connected with a tension spring movably sleeved on the control push rod, and the upper end of the tension spring is fixedly connected to the inner wall of the top of the installation shell.

Compared with the prior art, the utility model has the beneficial effects that:

(1) this integration pump station maintenance platform with safeguard function has avoided the welding point between a supporting beam and the pump station casing to appear droing and has leaded to fixed grid to appear the condition of decurrent slope, has avoided fixed grid downward sloping range too big to lead to fixed grid to appear cracked condition, reaches to maintenance personal formation protective effect, has further improved maintenance personal's security on the fixed grid.

(2) This integration pump station with safeguard function overhauls platform, fixed grid and contact plate contact for the contact plate promotes the shrink pole and slides in built-in intracavity, and the buffer spring atress contracts simultaneously, has avoided the backup pad to receive too big impact force through this kind of mode and has leaded to the cracked condition to appear in the backup pad, has further ensured the result of use of backup pad.

Drawings

The utility model is further illustrated with reference to the following figures and examples:

FIG. 1 is a schematic structural diagram of an integrated pump station maintenance platform with a protection function according to the present invention;

FIG. 2 is a cross-sectional schematic view of the mounting housing of the present invention;

FIG. 3 is a partial plan view of the internal structure of the pump station housing of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 3.

Reference numerals: 1 pump station shell, 2 fixed grids, 3 supporting beams, 4 installation shells, 5 contact blocks, 6 control push rods, 7 contact push blocks, 8 tension springs, 9 push type switches, 10 electric push rods, 11 hinged seats, 12 supporting plates, 13 contact plates, 14 contraction rods, 15 built-in cavities, 16 extrusion plates and 17 buffer springs.

Detailed Description

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides an integration pump station overhauls platform with safeguard function, includes pump station casing 1, is provided with fixed grid 2 in the pump station casing 1, and the downside fixed surface of fixed grid 2 is connected with a plurality of and props up a supporting beam 3, and the both ends of propping up supporting beam 3 adopt welded mode fixed mounting in pump station casing 1 simultaneously.

Furthermore, a plurality of installation shells 4 which are respectively positioned below one ends of the support beams 3 close to the pump station shell 1 are fixedly connected to the inner wall of the pump station shell 1, the number of the installation shells 4 is not limited according to the actual situation, contact blocks 5 which are in contact with the lower side surfaces of the support beams 3 are arranged on the installation shells 4, the lower side surfaces of the contact blocks 5 are fixedly connected with control push rods 6 of which the lower ends penetrate into the installation shells 4, the control push rods 6 are in sliding connection with the top walls of the installation shells 4, one ends of the control push rods 6 positioned in the installation shells 4 are fixedly connected with contact push blocks 7, the contact push blocks 7 are arranged in an inverted right-angle ladder shape, the upper side surfaces of the contact push blocks 7 are fixedly connected with tension springs 8 which are movably sleeved on the control push rods 6, and the upper ends of the tension springs 8 are fixedly connected to the inner walls of the tops of the installation shells 4, the tension spring 8 thus exerts a pulling force on the contact pusher 7 so that the contact block 5 is initially positioned in contact with the underside surface of the support beam 3.

Further, a push switch 9 is fixedly connected to an inner wall of one side of the mounting housing 4 facing the inclined plane of the contact pushing block 7, the push switch 9 is not described in detail herein for the existing structure, and meanwhile, an active end of the push switch 9 faces the inclined plane of the contact pushing block 7, so when one side of the supporting beam 3 is inclined downward, the supporting beam 3 forms downward pressure on the contact block 5, so that the control pushing rod 6 pushes the contact pushing block 7 to move downward, the inclined plane of the contact pushing block 7 extrudes the active end of the push switch 9, and the push switch 9 is triggered, so that the push switch 9 can transmit a signal.

Referring to fig. 3-4, further, a plurality of supporting mechanisms are disposed on an inner wall of the pump station housing 1, and the number of the supporting mechanisms is the same as that of the mounting housing 4, and the supporting mechanisms are disposed at a side close to the mounting housing 4, each supporting mechanism includes an electric push rod 10, the electric push rods 10 are rotatably connected to the inner wall of the pump station housing 1, the electric push rods 10 are conventional structures and will not be described herein, and the push switch 9 is in data connection with the electric push rods 10 through an external signal line, so that when the push switch 9 is triggered, the push switch 9 transmits a signal to the electric push rods 10, and the electric push rods 10 start the telescopic rod to extend.

Further, fixedly connected with is in articulated seat 11 of same vertical position with electric putter 10 on the inner wall of pump station casing 1, it is connected with backup pad 12 to rotate on articulated seat 11, the other end of electric putter 10 telescopic link rotates to be connected on backup pad 12 towards one side surface of electric putter 10, consequently, telescopic link through electric putter 10 can form thrust to backup pad 12, make backup pad 12 expand and promote fixed grid 2 to initial position like this, it drops the condition that leads to fixed grid 2 to appear decurrent slope to appear to have avoided the welding point between supporting beam 3 and the pump station casing 1 to appear droing through this kind of mode, avoided the too big cracked condition that leads to fixed grid 2 to appear in fixed grid 2 downward sloping range, reach and form protective effect to the maintenance personal, maintenance personal's security on the fixed grid 2 has further been improved.

Furthermore, a contact plate 13 is arranged on one side of the support plate 12 opposite to the electric push rod 10, a built-in cavity 15 is arranged in the support plate 12, a contraction rod 14 is fixedly connected to the surface of one side of the contact plate 13 facing the support plate 12, one end of the contraction rod 14 close to the support plate 12 penetrates into the built-in cavity 15 and is in sliding connection with the inner wall of the support plate 12, a squeezing plate 16 is fixedly connected to one end of the contraction rod 14 located in the built-in cavity 15, a buffer spring 17 is fixedly connected to one end of the squeezing plate 16 opposite to the contraction rod 14, and the other end of the buffer spring 17 is fixedly connected to the inner wall of the built-in cavity 15, so that when the support plate 12 is unfolded, the suddenly falling fixed grid 2 is in contact with the contact plate 13, the contraction rod 14 is pushed by the contact plate 13 to slide in the built-in cavity 15, and the buffer spring 17 is stressed to contract, thereby avoiding the situation that the support plate 12 is broken due to overlarge impact force, the use effect of the support plate 12 is further ensured.

The working principle is as follows: when an integration pump station maintenance platform with safeguard function uses, when one side of a supporting beam 3 is when the downward sloping, supporting beam 3 forms downward pressure to contact block 5, thereby make control push rod 6 promote contact ejector pad 7 displacement downwards, the inclined plane of contact ejector pad 7 extrudees the expansion end of push type switch 9 like this, and push type switch 9 is triggered, push type switch 9 transmission signal to electric putter 10, electric putter 10 starts the telescopic link and extends like this, electric putter 10's telescopic link can form thrust to backup pad 12, make backup pad 12 expand and will fix grid 2 promotion to initial position like this.

Claims

1. The utility model provides an integration pump station overhauls platform with safeguard function which characterized in that: including pump station casing (1), be provided with fixed grid (2) in pump station casing (1), the downside fixed surface of fixed grid (2) is connected with a supporting beam (3), fixedly connected with installation shell (4) on the inner wall of pump station casing (1), be provided with on installation shell (4) with a supporting beam (3) downside surface contact's contact block (5), the downside fixed surface of contact block (5) is connected with the lower extreme and runs through into control push rod (6) in installation shell (4), control push rod (6) are located one of installation shell (4) and serve fixedly connected with contact ejector pad (7), fixedly connected with push switch (9) on installation shell (4) inner wall, it is connected with electric putter (10) to rotate on the inner wall of pump station casing (1), push switch (9) are through external signal line and electric putter (10) data connection.

2. The integrated pump station maintenance platform with the protection function according to claim 1, characterized in that: the control push rod (6) is connected with the top wall of the mounting shell (4) in a sliding mode, and the structure of the contact push block (7) is arranged to be in a reversed right-angle trapezoid shape.

3. The integrated pump station maintenance platform with the protection function according to claim 1, characterized in that: fixedly connected with and electric putter (10) are in articulated seat (11) of same vertical position on the inner wall of pump station casing (1), rotate on articulated seat (11) and be connected with backup pad (12), and the other end of electric putter (10) telescopic link rotates to be connected on backup pad (12) one side surface towards electric putter (10).

4. The integrated pump station maintenance platform with the protection function according to claim 3, characterized in that: one side of the supporting plate (12) back to the electric push rod (10) is provided with a contact plate (13), a built-in cavity (15) is formed in the supporting plate (12), a contraction rod (14) is fixedly connected to the surface of one side, facing the supporting plate (12), of the contact plate (13), and one end, close to the supporting plate (12), of the contraction rod (14) penetrates into the built-in cavity (15) and is in sliding connection with the inner wall of the supporting plate (12).

5. The integrated pump station maintenance platform with the protection function according to claim 4, characterized in that: one end of the contraction rod (14) located in the built-in cavity (15) is fixedly connected with an extrusion plate (16), one end of the extrusion plate (16) back to the contraction rod (14) is fixedly connected with a buffer spring (17), and the other end of the buffer spring (17) is fixedly connected to the inner wall of the built-in cavity (15).

6. The integrated pump station maintenance platform with the protection function according to claim 1, characterized in that: the upper side surface of the contact push block (7) is fixedly connected with a tension spring (8) which is movably sleeved on the control push rod (6), and the upper end of the tension spring (8) is fixedly connected to the inner wall of the top of the installation shell (4).