CN216787393U

CN216787393U - Prefabricated formula pump station convenient to overhaul

Info

Publication number: CN216787393U
Application number: CN202123042665.3U
Authority: CN
Inventors: 经玉亮
Original assignee: Suzhou Olga Environmental Technology Co ltd
Current assignee: Suzhou Olga Environmental Technology Co ltd
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-06-21
Anticipated expiration: 2031-12-06

Abstract

The utility model discloses a prefabricated pump station convenient to overhaul, which comprises a barrel, a water pump, a water inlet pipe and a water outlet pipe, wherein the water pump, the water inlet pipe and the water outlet pipe are arranged in the barrel, an overhaul platform and a ladder stand are arranged in the barrel, the top of the barrel is provided with an overhaul port, the bottom of the ladder stand is arranged on the top surface of the overhaul platform, the top of the ladder stand penetrates through the overhaul port and is arranged above the barrel, and the prefabricated pump station convenient to overhaul is characterized in that: an overhaul stool is detachably arranged on the crawling ladder and can be placed on the overhaul platform; the side wall of the ladder stand is provided with two sets of sleeves which are arranged at intervals from top to bottom, the side wall of the overhauling stool is provided with two sets of insertion rods, each set of insertion rods are detachably inserted into one set of sleeves, and the overhauling stool is connected to the sleeves of the ladder stand in an inserting mode. The utility model improves the convenience and the safety of maintenance and reduces the labor intensity of operators.

Description

Prefabricated formula pump station convenient to overhaul

Technical Field

The utility model relates to a prefabricated pump station, in particular to a prefabricated pump station convenient to overhaul.

Background

A prefabricated pump station is an integrated product integrating a submersible pump, pump station equipment, decontamination grid equipment, a control system and a remote monitoring system. The prefabricated pump station has the characteristics of flexibility, short construction period and simple and convenient installation. The method becomes a new pump station construction development trend in the domestic municipal industry.

When the prefabricated pump station overhauls, operating personnel enters into from the access hole at top, enters into the barrel through the cat ladder inside, then stands and overhauls on overhauing the platform. However, because the altitude problem of overhauing the platform, some operating personnel height problems in addition for some positions that are in the eminence are inconvenient to overhaul, the higher maintainer of height needs to stand on the tiptoe to overhaul, and is not convenient enough when overhauing in addition, and intensity of labour is also than higher. A short maintainer needs to take a stool or other tools to heighten, so that certain potential safety hazards exist, and even the stool or the heightening tool falls off.

Disclosure of Invention

The utility model aims to provide a prefabricated pump station convenient to overhaul.

In order to achieve the purpose, the utility model adopts the technical scheme that: a prefabricated pump station convenient to overhaul comprises a barrel, a water pump, a water inlet pipe and a water outlet pipe, wherein the water pump, the water inlet pipe and the water outlet pipe are arranged in the barrel;

the side wall of the ladder stand is provided with two sets of sleeves which are arranged at intervals from top to bottom, the side wall of the overhauling stool is provided with two sets of insertion rods, each set of insertion rods are detachably inserted into one set of sleeves, and the overhauling stool is connected to the sleeves of the ladder stand in an inserting mode.

In the technical scheme, two groups of cross rods are arranged on the side wall of the overhauling stool, the top of each group of the inserting rods is vertically arranged at the outer end of one group of the cross rods, and when the inserting rods are inserted into the sleeves, the bottom surfaces of the cross rods are abutted to the top surfaces of the corresponding sleeves.

In the above technical scheme, a through hole is arranged in the sleeve, two ends of the through hole are respectively communicated with the top surface and the bottom surface of the sleeve, the length of the insertion rod is greater than that of the through hole, each group of insertion rods is inserted into one group of through holes of the sleeve, and the bottom of the insertion rod is arranged below the through hole.

In the technical scheme, one side of the top of the sleeve is provided with a notch, the inner end of the notch is communicated with the through hole, the outer end of the notch is communicated with the outer edge surface of the sleeve, and each group of the cross rods are clamped in the corresponding notch.

In the technical scheme, the bottom of the inserting rod below is arranged above the bottom surface of the maintenance stool.

According to the technical scheme, a screw hole is formed in the outer edge face of the bottom of the inserting rod below the inserting rod, a connecting rope is connected to the side wall of the overhauling stool in a hanging mode, the end portion of the connecting rope is connected with a bolt, the inserting rod is inserted into the sleeve, the end portion of the bolt is in threaded connection with the screw hole, and the bolt is arranged below the corresponding sleeve.

In the technical scheme, the bottom of the overhaul stool is provided with the rubber anti-skid layer.

Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:

1. according to the ladder stand, the barrel is directly arranged on the side wall of the ladder stand, and the overhauling stool is detachably mounted on the barrel, so that the overhauling stool can be used for heightening, an operator can conveniently conduct overhauling work, the convenience and the safety of overhauling are improved, and the labor intensity and the potential safety hazard of the operator are reduced.

Drawings

FIG. 1 is a schematic structural view (in a state where a maintenance stool is connected to a ladder stand) in a first embodiment of the present invention;

FIG. 2 is a schematic sectional view of the connection between a middle ladder and an access stool according to an embodiment of the utility model;

FIG. 3 is a top view of a sleeve according to one embodiment of the present invention;

fig. 4 is a schematic cross-sectional view of a sleeve according to an embodiment of the present invention.

Wherein: 1. a cylinder body; 2. a water pump; 3. a water inlet pipe; 4. a water outlet pipe; 5. overhauling the platform; 6. climbing a ladder; 7. an access hole; 8. an overhaul stool; 9. a sleeve; 10. inserting a rod; 11. a cross bar; 12. a through hole; 13. a notch; 14. a screw hole; 15. connecting ropes; 16. a bolt; 17. and a rubber anti-slip layer.

Detailed Description

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

the first embodiment is as follows: referring to fig. 1-4, a prefabricated pump station convenient to overhaul comprises a barrel body 1, a water pump 2, a water inlet pipe 3 and a water outlet pipe 4, wherein the water pump 2, the water inlet pipe 3 and the water outlet pipe 4 are arranged in the barrel body;

the side wall of the ladder stand is provided with two groups of sleeves 9, the sleeves are arranged at intervals from top to bottom, the side wall of the overhauling stool is provided with two groups of insertion rods 10, each group of insertion rods are detachably inserted into one group of sleeves, and the overhauling stool is connected to the sleeves of the ladder stand in a hanging mode through the insertion rods.

In this embodiment, when in actual use, operating personnel enters into the barrel from the access hole, through inside the cat ladder gets into the barrel downwards, stands and overhauls work on the maintenance platform. Wherein, at the maintenance in-process, if be in the inconvenient maintenance in position of eminence, self-cleaning will overhaul the bench and lift for the inserted bar breaks away from in the sleeve, just so can dismantle the maintenance bench from the cat ladder above, then will overhaul the bench and put above overhauing the platform, operating personnel stand overhaul above the maintenance bench can, can improve the convenience of overhauing like this, reduce operating personnel intensity of labour, prevent to appear the potential safety hazard. After the overhaul is completed, the overhaul personnel move the overhaul stool to the side of the crawling ladder and then lift the overhaul stool, insert the inserted bar into the corresponding sleeve, so that the crawling ladder can be used for hanging the overhaul stool, the overhaul stool is prevented from falling below the overhaul platform, and potential safety hazards are prevented from occurring. If the overhaul stool is directly placed on the overhaul platform, vibration can occur in the operation process of the equipment, so that the overhaul stool can fall to the lower part of the overhaul platform from the hollow part of the overhaul platform (the hollow part for yielding the pipeline), the water pump or the pipeline is damaged, and the overhaul stool can not be used in the subsequent overhaul process even if the damage is not caused. Therefore, the maintenance stool is hung on the ladder stand, the maintenance stool can be prevented from falling off, and internal equipment is prevented from being damaged.

Referring to fig. 1 and 2, two groups of cross bars 11 are arranged on the side wall of the overhaul stool, the top of each group of the inserted bars is vertically installed at the outer end of one group of the cross bars, and when the inserted bars are inserted into the sleeves, the bottom surfaces of the cross bars are abutted to the top surfaces of the corresponding sleeves.

Through the setting of horizontal pole for connect the installation to the inserted bar, simultaneously, be used for spacing with the sleeve, prevent to overhaul that the bench descends too much, carry on spacingly to the position of overhauing the bench.

Referring to fig. 2 to 4, a through hole 12 is formed in the sleeve, two ends of the through hole are respectively communicated with the top surface and the bottom surface of the sleeve, the length of each insertion rod is greater than that of the through hole, each group of insertion rods is inserted into one group of through holes of the sleeve, and the bottom of each insertion rod is arranged below the through hole.

One side of the top of the sleeve is provided with a notch 13, the inner end of the notch is communicated with the through hole, the outer end of the notch is communicated with the outer edge surface of the sleeve, and each group of cross rods are clamped in the corresponding notches.

In this embodiment, through the setting of breach, the horizontal pole card is established in the breach, just so can carry on spacingly through the breach to the horizontal pole, after the bench is installed in the sleeve in overhauing, can prevent to overhaul the bench at the sleeve internal rotation, also make the rigidity of examining and repairing the bench promptly, can not appear rocking, at equipment normal operating's in-process like this, the position of examining and repairing the bench is fixed, can not rotate, can not cause the collision to the inner wall of barrel, prevent to crash the barrel inner wall, also prevent the noise of mutual collision, reduce the maintenance rate, guarantee life.

Wherein, below the bottom of inserted bar set up in the bottom surface top of overhauing the bench. Thus, when the overhaul stool is placed on the overhaul platform for use, the inserted link can not contact with the overhaul platform, the inserted link is prevented from being damaged, the inserted link is prevented from influencing the normal use of the overhaul stool,

referring to fig. 1 and 2, a screw hole 14 is formed in the outer edge surface of the bottom of the lower insertion rod, a connecting rope 15 is hung on the side wall of the overhaul stool, a bolt 16 is connected to the end of the connecting rope, the insertion rod is inserted into the sleeve, and the end of the bolt is screwed into the screw hole so that the bolt is arranged below the corresponding sleeve.

The setting of bolt and screw is installed after the cat ladder at the maintenance bench, in order to prevent to overhaul bench removal up and break away from the sleeve, with the bolt spiro union in the screw, utilize the removal up of bolt restriction inserted bar, utilize horizontal pole restriction inserted bar removal down, utilize the rotation of breach restriction horizontal pole, just so carry on spacingly to vertical, the circumference of inserted bar, guarantee inserted bar and muffjoint's fastness. When the overhaul table is required to be separated from the crawling ladder, the bolt is unscrewed from the screw hole, the overhaul stool can be lifted up to be separated from the crawling ladder, and the overhaul stool and the crawling ladder can be separated. Wherein, will connect rope and bolted connection, prevent losing of bolt like this, guarantee that follow-up can utilize the bolt to carry on spacingly to the inserted bar.

The bottom of the overhaul stool is provided with a rubber anti-skid layer 17. The setting of skid resistant course when overhauing the bench and putting use on overhauing the platform like this, prevents the emergence of the phenomenon of skidding, prevents to overhaul the bench and skid and empty, security when improving the maintainer and using.

Claims

1. The utility model provides a prefabricated formula pump station convenient to overhaul, includes the barrel, sets up water pump, inlet tube and outlet pipe in the barrel, be equipped with maintenance platform and cat ladder in the barrel, maintenance platform set up in the middle part of barrel, the top of barrel is equipped with the access hole, the bottom of cat ladder install in on the top surface of maintenance platform, the top of cat ladder is passed the access hole set up in the top of barrel, the lateral wall of cat ladder install in on the inner wall of barrel, its characterized in that: an overhaul stool is detachably arranged on the crawling ladder and can be placed on the overhaul platform;

be equipped with two sets of sleeves on the lateral wall of cat ladder, it is two sets of the sleeve is from top to bottom interval setting, be equipped with two sets of inserted bars on the lateral wall of maintenance bench, every group inserted bar detachable inserts and locates a set of in the sleeve, the maintenance bench warp the inserted bar insert establish articulate in on the sleeve of cat ladder.

2. The prefabricated pump station convenient to overhaul of claim 1, which is characterized in that: the side wall of the overhaul stool is provided with two groups of cross rods, the top of each group of the inserted rods is vertically arranged at the outer ends of the corresponding cross rods, and when the inserted rods are inserted into the sleeves, the bottom surfaces of the cross rods are abutted against the top surfaces of the corresponding sleeves.

3. The prefabricated pump station convenient to overhaul of claim 2, wherein: the sleeve is internally provided with a through hole, two ends of the through hole are respectively communicated with the top surface and the bottom surface of the sleeve, the length of each inserting rod is greater than that of the through hole, each group of inserting rods are inserted into one group of the through holes of the sleeve, and the bottom of each inserting rod is arranged below the through hole.

4. The prefabricated pump station convenient to overhaul of claim 3, wherein: one side of the top of the sleeve is provided with a notch, the inner end of the notch is communicated with the through hole, the outer end of the notch is communicated with the outer edge surface of the sleeve, and each group of cross rods are clamped in the corresponding notch.

5. The prefabricated pump station convenient to overhaul of claim 1, which is characterized in that: the bottom of the inserted bar is arranged above the bottom surface of the maintenance stool.

6. The prefabricated pump station convenient to overhaul of claim 2, wherein: the bottom outer edge face of the inserted bar is provided with a screw hole, a connecting rope is hung on the side wall of the overhauling stool, the end part of the connecting rope is connected with a bolt, the inserted bar is inserted in the sleeve state, and the end part of the bolt is screwed in the screw hole to enable the bolt to be arranged below the corresponding sleeve.

7. The prefabricated pump station convenient to overhaul of claim 1, which is characterized in that: the bottom of the overhaul stool is provided with a rubber anti-skid layer.