CN216405678U

CN216405678U - Safety device for sewage pump station

Info

Publication number: CN216405678U
Application number: CN202122536850.1U
Authority: CN
Inventors: 刘洪�
Original assignee: Jiangyin Jiusheng Municipal Engineering Co ltd
Current assignee: Jiangyin Jiusheng Municipal Engineering Co ltd
Priority date: 2021-10-21
Filing date: 2021-10-21
Publication date: 2022-04-29
Anticipated expiration: 2031-10-21

Abstract

The utility model discloses a safety protection device for a sewage pump station, which comprises a cylinder body, wherein a lifting rod is fixedly arranged on one side in the cylinder body, a safety belt is arranged on the lifting rod in a lifting sliding manner, a braking assembly for emergency braking is arranged between the lifting rod and the safety belt, a plurality of climbing rods which are uniformly distributed up and down are fixedly arranged on the left side and the right side of the lifting rod, when workers enter the cylinder body of the pump station, the personal safety of the workers can be effectively ensured through the braking assembly on the lifting rod, the workers are prevented from being injured when falling accidentally, and a protective net and a safety base pad can also effectively protect the workers.

Description

Safety device for sewage pump station

Technical Field

The utility model relates to the technical field of sewage pumping stations, in particular to a safety protection device for a sewage pumping station.

Background

The sewage pump station is an important component of a sewage system, and is characterized in that water flow is continuous and small, when the sewage pump station is designed, better safety protection adjustment is provided in the station, and the life safety of workers in a pump station cylinder is ensured.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art and provide a safety protection device for a sewage pump station, which can effectively ensure the personal safety of workers.

In order to achieve the purpose, the technical scheme of the utility model is to provide a safety protection device for a sewage pump station, which comprises a cylinder body, wherein a lifting rod is fixedly arranged on one side inside the cylinder body, a safety belt is arranged on the lifting rod in a lifting sliding manner, a braking assembly for emergency braking is arranged between the lifting rod and the safety belt, a plurality of climbing rods which are uniformly distributed up and down are fixedly arranged on the left side and the right side of the lifting rod, and a buffer protection station plate structure is arranged on the lower portion inside the cylinder body.

Adopt above-mentioned structure, when using, the staff is removed to the inside below of barrel by the climbing rod of lifter and left and right sides, before the upside from the barrel gets into the barrel inside, can establish the safety belt cover in staff's waist position, then along the lifter climb downwards can, wherein brake assembly plays the safety protection effect, when the staff accident drops downwards from lifter and climbing rod, brake assembly can play emergency braking's effect.

Preferably, the lifting rod is fixedly connected with the inner wall of the barrel through a connecting rib plate, one end of the climbing rod is fixedly connected with the connecting rib plate, and the other end of the climbing rod is fixedly connected with the inner wall of the barrel through a reinforcing sleeve.

Preferably, the brake assembly comprises a sliding sleeve which is arranged on the lifting rod in an up-and-down sliding mode, an open slot is formed in the outer side wall of the sliding sleeve, one end of the open slot is connected with a pressing rod in a rotating mode, a pressing block is fixedly arranged on one side, close to the open slot, of the pressing rod, a first spring is arranged between the pressing rod and the sliding sleeve, a hanging ring is arranged on the pressing rod, and the safety belt is detachably connected with the hanging ring through a safety hook.

Preferably, one side of the pressing block, which is close to the open slot, is provided with an anti-skid pressing pad, and the anti-skid pressing pad is made of rubber materials.

Preferably, the pressure lever and the sliding sleeve are both provided with positioning columns for positioning and clamping the end part of the first spring.

Preferably, a protective net is arranged on the upper side inside the cylinder.

Preferably, the protective net is provided with a hole for passing through the lifting rod.

Preferably, the inner bottom surface of the cylinder body is provided with a safety bottom pad.

Preferably, the left side and the right side of the safety belt are fixedly connected with one end of a drawstring, and the other end of the drawstring is fixedly connected with a J-shaped lifting hook.

Preferably, the buffer protection station plate structure comprises a supporting plate, the lower side of the supporting plate is fixedly connected with the inner wall of the barrel through more than two supporting rods, a station plate is arranged above the supporting plate, a sliding shaft is fixedly connected to the lower side of the station plate, the lower end of the sliding shaft is connected to a sliding hole formed in the corresponding position of the supporting plate in a sliding mode, and a second spring is nested on the sliding shaft between the station plate and the supporting plate.

Has the advantages that: through the braking subassembly on the lifter can be when the staff gets into inside the pump station barrel, the personnel safety of effectual assurance staff avoids the staff accident to receive the injury when falling, and wherein protection network, buffering protection station board structure and safety base mat also can effectual staff carry out safety protection.

Drawings

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

FIG. 2 is a top plan view of FIG. 1 of the present invention;

FIG. 3 is a perspective view of FIG. 1 of the present invention;

fig. 4 is a cross-sectional view of the brake assembly of fig. 1 in accordance with the present invention.

The reference numerals are explained below: 1. a barrel; 2. a lifting rod; 3. a safety base pad; 4. climbing a pole; 5. a brake assembly; 501. a sliding sleeve; 502. an open slot; 503. a pressure lever; 504. briquetting; 505. an anti-skid pressure pad; 506. a hoisting ring; 507. a first spring; 508. a positioning column; 6. a protective net; 6a, a duct (6 a); 7. a seat belt; 7a, a pull belt; 7b, a hook; 8. reinforcing the sleeve; 9. a safety hook; 10. connecting rib plates; 11. a buffer protection station plate structure; 11a, standing plates; 11b, a second spring; 11c, a support plate; 11d, a supporting rod; 11e, a slide shaft.

Detailed Description

The following description of the embodiments of the present invention will be made with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.

As shown in fig. 1 to 4, the utility model relates to a safety protection device for a sewage pump station, which comprises a cylinder body 1, wherein a lifting rod 2 is fixedly arranged on one side in the cylinder body 1, a safety belt 7 is arranged on the lifting rod 2 in a lifting sliding manner, a braking component 5 for emergency braking is arranged between the lifting rod 2 and the safety belt 7, a plurality of climbing rods 4 which are uniformly distributed up and down are fixedly arranged on the left side and the right side of the lifting rod 2, and a buffer protection station plate structure 11 is arranged on the inner lower part of the cylinder body 1.

The lifting rod 2 is fixedly connected with the inner wall of the barrel 1 through a connecting rib plate 10, one end of the climbing rod 4 is fixedly connected with the connecting rib plate 10, and the other end of the climbing rod 4 is fixedly connected with the inner wall of the barrel 1 through a reinforcing sleeve 8.

The brake assembly 5 comprises a sliding sleeve 501 arranged on the lifting rod 2 in a vertical sliding mode, an open groove 502 is formed in the outer side wall of the sliding sleeve 501, one end of the open groove 502 is rotatably connected with a pressing rod 503, one side, close to the open groove 502, of the pressing rod 503 is fixedly provided with a pressing block 504, a first spring 507 is arranged between the pressing rod 503 and the sliding sleeve 501, a hanging ring 506 is arranged on the pressing rod 503, and the safety belt 7 is detachably connected with the hanging ring 506 through a safety hook 9. When the staff accident drops downwards from lifter 2 and climbing rod 4, safety belt 7 passes through safety hook 9 pulling rings 506 and moves down to the relative sliding sleeve 501 rotation of one end that drives depression bar 503 makes depression bar 503 be close to briquetting 504 and the lifter 2 contact butt of lifter 2 one side, through the frictional force between briquetting 504 and the lifter 2, realizes emergency braking's effect.

One side of the pressing block 504 close to the open slot 502 is provided with an anti-skid pressing pad 505, and the anti-skid pressing pad 505 is made of rubber materials. In practical applications, the anti-slip pad 505 may increase the friction force of the pressing block 504 contacting the lifting rod 2.

The pressure lever 503 and the sliding sleeve 501 are both provided with a positioning column 508 for positioning and clamping the end of the first spring 507. Through the above structural design, the positioning column 508 can position the first spring 507, and prevent the first spring 507 from falling off between the pressing rod 503 and the sliding sleeve 501.

The upper side of the inside of the barrel 1 is provided with a protective net 6. The protective net 6 can play a role of safety protection.

The protective net 6 is provided with a hole 6a for passing through the lifting rod 2. The pore 6a facilitates the passing of the lifting rod 2 and the workers, and avoids blocking the workers.

The inner bottom surface of the cylinder body 1 is provided with a safety bottom pad 3.

The left side and the right side of the safety belt 7 are fixedly connected with one end of a drawstring 7a, and the other end of the drawstring 7a is fixedly connected with a J-shaped lifting hook 7 b. When the staff moves up and down by lifter 2 and climbing rod 4, can hang lifting hook 7b on climbing rod 4, when the accident of both hands from climbing rod 4 drops, can play the effect of preventing empting the protection.

The buffer protection station plate structure 11 comprises a supporting plate 11c, the lower side of the supporting plate 11c is fixedly connected with the inner wall of the cylinder body 1 through more than two supporting rods 11d, a station plate 11a is arranged above the supporting plate 11c, a sliding shaft 11e is fixedly connected to the lower side of the station plate 11a, the lower end of the sliding shaft 11e is connected to a sliding hole formed in the corresponding position of the supporting plate 11c in a sliding mode, and a second spring 11b is nested on the sliding shaft 11e between the station plate 11a and the supporting plate 11 c. When dropping outside the staff, the buffering protection station plate structure 11 can play the role of landing buffering, weakening the injury caused by accidental falling of the staff.

Can be when the staff gets into inside the pump station barrel through braking subassembly 5 on the lifter 2, the personnel safety of effectual assurance staff avoids the staff accident to receive the injury when falling, and wherein protection network 6, buffering protection station board structure 11 and safe heelpiece 3 also can effectual staff carry out safety protection.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a sewage is safety device for pump station which characterized in that: including barrel (1), fixed lifter (2) that is provided with in inside one side of barrel (1), the lift slip is provided with safety belt (7) on lifter (2), is provided with between lifter (2) and safety belt (7) and is used for emergency braking's brake subassembly (5), evenly distributed's a plurality of climbing rod (4) about the fixed being provided with in left and right sides of lifter (2), the lower part is provided with buffering protection station board structure (11) in barrel (1).

2. The safety protection device for the sewage pump station according to claim 1, wherein the lifting rod (2) is fixedly connected with the inner wall of the cylinder body (1) through a connecting rib plate (10), one end of the climbing rod (4) is fixedly connected with the connecting rib plate (10), and the other end of the climbing rod (4) is fixedly connected with the inner wall of the cylinder body (1) through a reinforcing sleeve (8).

3. The safety protection device for the sewage pumping station according to claim 1, wherein the brake assembly (5) comprises a sliding sleeve (501) which is vertically slidably arranged on the lifting rod (2), an open slot (502) is formed in the outer side wall of the sliding sleeve (501), one end of the open slot (502) is rotatably connected with a pressure lever (503), a pressing block (504) is fixedly arranged on one side, close to the open slot (502), of the pressure lever (503), a first spring (507) is arranged between the pressure lever (503) and the sliding sleeve (501), a hanging ring (506) is arranged on the pressure lever (503), and the safety belt (7) is detachably connected with the hanging ring (506) through a safety hook (9).

4. The safety protection device for the sewage pumping station according to claim 3, wherein one side of the pressing block (504) close to the open slot (502) is provided with an anti-skid pressing pad (505), and the anti-skid pressing pad (505) is made of rubber materials.

5. The safety protection device for the sewage pumping station according to claim 3, wherein the pressure lever (503) and the sliding sleeve (501) are respectively provided with a positioning column (508) for positioning and clamping the end of the first spring (507).

6. The safety protection device for the sewage pumping station according to claim 1, wherein a protective net (6) is arranged on the upper side inside the cylinder body (1).

7. The safety protection device for the sewage pumping station according to claim 6, wherein the protective net (6) is provided with a hole (6 a) for passing through the lifting rod (2).

8. The safety protection device for the sewage pumping station according to claim 1, wherein a safety bottom pad (3) is arranged on the inner bottom surface of the barrel body (1).

9. The safety protection device for the sewage pumping station according to claim 1, wherein one end of a pull belt (7 a) is fixedly connected to the left side and the right side of the safety belt (7), and the other end of the pull belt (7 a) is fixedly connected with a J-shaped lifting hook (7 b).

10. The safety protection device for the sewage pump station according to claim 1, wherein the buffer protection station plate structure (11) comprises a supporting plate (11 c), the lower side of the supporting plate (11 c) is fixedly connected with the inner wall of the cylinder body (1) through more than two supporting rods (11 d), a station plate (11 a) is arranged above the supporting plate (11 c), a sliding shaft (11 e) is fixedly connected to the lower side of the station plate (11 a), the lower end of the sliding shaft (11 e) is slidably connected into a sliding hole formed in the corresponding position of the supporting plate (11 c), and a second spring (11 b) is nested on the sliding shaft (11 e) between the station plate (11 a) and the supporting plate (11 c).