Submersible sewage pump hoisting device

Abstract

The utility model relates to the technical field of submersible sewage pump hoisting devices, in particular to a submersible sewage pump hoisting device which comprises a base, universal wheels are arranged at the corners of the bottom of the base, connecting plates are arranged on the front side of the base face of the base in a bilateral symmetry mode, and a winding roller is arranged between the two connecting plates. According to the submersible sewage pump hoisting device, the protection assembly is arranged on the submersible sewage pump hoisting device, collision caused by misoperation of a sewage pump can be prevented through protection of the protection frame in the hoisting process, a first shock absorber and a second shock absorber are arranged on the buffer plate, and when the buffer plate is stressed, the buffer plate can be prevented from being damaged by the first shock absorber and the second shock absorber. The sewage pump can be buffered through the first shock absorber and the second shock absorber, so that a good shock absorption effect can be achieved in the process of putting the sewage pump into a water pool, the sewage pump can be better protected, the detection accuracy of the sewage pump can be improved, and the whole device is simple in structure, convenient to operate and higher in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of submersible sewage pump hoisting devices, in particular to a submersible sewage pump hoisting device. Background Art

[0002] Submersible sewage pumps are widely used in various sewage discharge applications and are a common pump product. Their main features are the compact motor and pump integrated into one, compact overall structure, small size, and no need for a pump room. The entire unit can be submerged in water to operate.

[0003] Before using a submersible sewage pump, it is necessary to perform an air tightness test on the submersible sewage pump. The submersible sewage pump is submerged in water, started to work for a period of time, and then the oil gun body is checked for water. In the existing technology, a crane is often used to lift the submersible sewage pump into the pool. However, in the process of directly placing the submersible sewage pump into the pool, improper operation may damage the sewage pump, which is easy to cause detection errors.

[0004] Therefore, a submersible sewage pump lifting device is needed to improve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a submersible sewage pump lifting device to solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A submersible sewage pump lifting device comprises a base, universal wheels are provided at the corners of the bottom of the base, connecting plates are symmetrically provided on the left and right sides of the front side of the base surface, a winding roller is provided between the two connecting plates, a motor seat is provided on the base surface of the base and on the left side of the connecting plate, a driving motor is provided on the base surface of the motor seat, a lifting rope is wrapped around the outer wall of the winding roller, a support column is provided on the rear side of the base surface of the base, a support beam is sleeved on the upper side of the outer wall of the support column, a first guide wheel is provided on the rear side of the support beam base surface, a second guide wheel is provided on the front side of the support beam base surface, one end of the lifting rope passes through the first guide wheel and the second guide wheel respectively and is provided with a hook, a protective component is provided on the hook, and a sewage pump is provided inside the protective component;

[0008] The protection assembly includes a protection frame, connecting ropes are provided at the corners of the base surface of the protection frame, and four upper ends of the connecting ropes are provided with hanging rings, a buffer plate is provided on the lower side of the protection frame, and support plates are symmetrically provided on the left and right sides of the buffer plate base surface, and the inner side surfaces of the two support plates are provided with a first rotating seat, the inner end of the first rotating seat is rotatably provided with a first connecting rod, the inner end of the first connecting rod is provided with a first shock absorber, a second shock absorber is provided in the middle of the buffer plate base surface, a second rotating seat is symmetrically provided on the upper sides of the left and right sides of the second shock absorber, the outer end of the second rotating seat is rotatably provided with a second connecting rod, and the upper end of the second shock absorber is provided with a connecting seat.

[0009] As a preferred solution of the present invention, four groups of universal wheels are provided, and brake pads are provided on the universal wheels.

[0010] As a preferred solution of the present invention, the driving end of the driving motor is connected to the left end of the winding roller.

[0011] As a preferred solution of the present invention, a through hole is provided on the base surface of the support beam corresponding to the suspension rope.

[0012] As a preferred solution of the present invention, the base surface of the connecting seat is fixedly connected to the bottom of the protective frame.

[0013] As a preferred solution of the present invention, the outer end of the second connecting rod is fixedly connected to the inner side surface of the first shock absorber.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] In the utility model, a protective component is provided on the submersible sewage pump lifting device. During lifting, the sewage pump can be prevented from being bumped due to improper operation through the protection of the protective frame. The buffer plate is provided with a first shock absorber and a second shock absorber. When the buffer plate is subjected to pressure, the sewage pump can be buffered by the first shock absorber and the second shock absorber, thereby having a good shock-absorbing effect during the process of being placed in the pool, so that the sewage pump can be better protected, thereby improving the detection accuracy of the sewage pump. The overall device has a simple structure, is easy to operate and has higher practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is the overall main view of the utility model;

[0017] Figure 2 This is a structural diagram of the protective component of the utility model;

[0018] Figure 3 This is an exploded view of part of the structure of the utility model.

[0019] In the figure: 1. Base; 2. Universal wheel; 3. Connecting plate; 4. Winding roller; 5. Motor base; 6. Driving motor; 7. Lifting rope; 8. Support column; 9. Support beam; 10. First guide wheel; 11. Second guide wheel; 12. Hook; 13. Protection assembly; 14. Sewage pump; 1301. Protection frame; 1302. Connecting rope; 1303. Lifting ring; 1304. Buffer plate; 1305. Support plate; 1306. First rotating seat; 1307. First connecting rod; 1308. First shock absorber; 1309. Second shock absorber; 1310. Second rotating seat; 1311. Second connecting rod; 1312. Connecting seat. DETAILED DESCRIPTION

[0020] The following will combine the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0021] To facilitate understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings, and several embodiments of the present invention are given. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0022] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this invention pertains. The terms used herein in the specification of this invention are for the purpose of describing specific embodiments only and are not intended to limit this invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0024] For examples, see Figure 1-3 , the utility model provides a technical solution:

[0025] A submersible sewage pump lifting device comprises a base 1, universal wheels 2 are provided at the corners of the bottom of the base 1, connecting plates 3 are symmetrically provided on the left and right sides of the front side of the base surface of the base 1, a winding roller 4 is provided between the two connecting plates 3, a motor seat 5 is provided on the base surface of the base 1 and on the left side of the connecting plate 3, a driving motor 6 is provided on the base surface of the motor seat 5, a lifting rope 7 is wound around the outer wall of the winding roller 4, a support column 8 is provided on the rear side of the base surface of the base 1, a support beam 9 is sleeved on the upper side of the outer wall of the support column 8, a first guide wheel 10 is provided on the rear side of the base surface of the support beam 9, a second guide wheel 11 is provided on the front side of the base surface of the support beam 9, one end of the lifting rope 7 passes through the first guide wheel 10 and the second guide wheel 11 respectively, a hook 12 is provided, a protective component 13 is provided on the hook 12, and a sewage pump 14 is provided inside the protective component 13;

[0026] In this embodiment, please refer to Figure 2 and 3 The protection component 13 includes a protection frame 1301, a connecting rope 1302 is provided at the corner of the base surface of the protection frame 1301, and a lifting ring 1303 is provided at the upper end of the four connecting ropes 1302, a buffer plate 1304 is provided on the lower side of the protection frame 1301, and support plates 1305 are symmetrically provided on the left and right sides of the base surface of the buffer plate 1304, and the inner side surfaces of the two support plates 1305 are provided with a first rotating seat 1306, and the inner end of the first rotating seat 1306 is rotatably provided with a first connecting rod 1307, and the inner end of the first connecting rod 1307 is provided with a first shock absorber 1308, and a second shock absorber 1309 is provided in the middle of the base surface of the buffer plate 1304, and second rotating seats 1310 are symmetrically provided on the upper sides of the left and right sides of the second shock absorber 1309, the outer end of the second rotating seat 1310 is rotatably provided with a second connecting rod 1311, and the upper end of the second shock absorber 1309 is provided with a connecting seat 1312.

[0027] Among them, there are four groups of universal wheels 2, and brake pads are provided on the universal wheels 2. The driving end of the drive motor 6 is connected to the left end of the winding roller 4. The base surface of the support beam 9 is provided with a through hole corresponding to the lifting rope 7. The base surface of the connecting seat 1312 is fixedly connected to the bottom of the protective frame 1301. The outer end of the second connecting rod 1311 is fixedly connected to the inner side of the first shock absorber 1308. By arranging the protective component 13 on the submersible sewage pump lifting device, the protection of the protective frame 1301 can prevent The sewage pump 14 is bumped due to improper operation. The buffer plate 1304 is provided with a first shock absorber 1308 and a second shock absorber 1309. When the buffer plate 1304 is subjected to pressure, the sewage pump 14 can be buffered by the first shock absorber 1308 and the second shock absorber 1309, so that it can have a good shock-absorbing effect during the process of being placed in the pool, so that it can better protect the sewage pump 14, thereby improving the detection accuracy of the sewage pump 14. The overall device has a simple structure, is easy to operate and is more practical.

[0028] The working process of the utility model is as follows: when using the submersible sewage pump lifting device, the driving motor 6 is operated, and the driving motor 6 drives the winding roller 4 to rotate during operation. The winding roller 4 drives the lifting rope 7 to move during rotation, and the sewage pump 14 can be driven to be lifted by the lifting rope 7. During lifting, the protection of the protection frame 1301 can prevent the sewage pump 14 from being bumped due to improper operation. The buffer plate 1304 is provided with a first shock absorber 1308 and a second shock absorber 1309. When the buffer plate 1304 is subjected to pressure, the sewage pump 14 can be buffered by the first shock absorber 1308 and the second shock absorber 1309, so that it can have a good shock-absorbing effect during the process of being placed in the pool, so that it can better protect the sewage pump 14, thereby improving the detection accuracy of the sewage pump 14.

[0029] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A submersible sewage pump lifting device, comprising a base (1), characterized in that: Universal wheels (2) are provided at the corners of the bottom of the base (1), connecting plates (3) are symmetrically provided on the left and right sides of the front side of the base surface of the base (1), and a winding roller (4) is provided between the two connecting plates (3). A motor seat (5) is provided on the base surface of the base (1) and on the left side of the connecting plate (3), and a driving motor (6) is provided on the base surface of the motor seat (5). A hanging rope (7) is wound around the outer wall of the winding roller (4), and a supporting rod (6) is provided on the rear side of the base surface of the base (1). A support column (8) is provided, wherein a support beam (9) is sleeved on the upper side of the outer wall of the support column (8), a first guide wheel (10) is provided on the rear side of the base surface of the support beam (9), and a second guide wheel (11) is provided on the front side of the base surface of the support beam (9), one end of the suspension rope (7) passes through the first guide wheel (10) and the second guide wheel (11) and is provided with a hook (12), a protective component (13) is provided on the hook (12), and a sewage pump (14) is provided inside the protective component (13); The protection assembly (13) includes a protection frame (1301), a connecting rope (1302) is provided at the corner of the base surface of the protection frame (1301), and the upper ends of the four connecting ropes (1302) are provided with a hanging ring (1303), a buffer plate (1304) is provided on the lower side of the protection frame (1301), and support plates (1305) are symmetrically provided on the left and right sides of the base surface of the buffer plate (1304), and the inner side surfaces of the two support plates (1305) are both provided with a first rotating seat (1306), and the first rotating seat (1306) ) is rotatably provided with a first connecting rod (1307) at the inner end thereof, a first shock absorber (1308) is provided at the inner end of the first connecting rod (1307), a second shock absorber (1309) is provided at the middle of the base surface of the buffer plate (1304), a second rotating seat (1310) is symmetrically provided on the upper sides of the left and right sides of the second shock absorber (1309), a second connecting rod (1311) is rotatably provided at the outer end of the second rotating seat (1310), and a connecting seat (1312) is provided at the upper end of the second shock absorber (1309).

2. A submersible sewage pump lifting device according to claim 1, characterized in that: Four sets of universal wheels (2) are provided, and brake pads are provided on the universal wheels (2).

3. A submersible sewage pump lifting device according to claim 1, characterized in that: The driving end of the driving motor (6) is connected to the left end of the winding roller (4).

4. A submersible sewage pump lifting device according to claim 1, characterized in that: Through holes are provided on the base surface of the support beam (9) corresponding to the suspension rope (7).

5. The submersible sewage pump lifting device according to claim 1, characterized in that: The base surface of the connecting seat (1312) is fixedly connected to the bottom of the protective frame (1301).

6. A submersible sewage pump hoisting device according to claim 1, characterized in that: The outer end of the second connecting rod (1311) is fixedly connected to the inner side surface of the first shock absorber (1308).

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