CN219239079U

CN219239079U - Suspension mechanism of pump

Info

Publication number: CN219239079U
Application number: CN202320305723.7U
Authority: CN
Inventors: 徐南亚; 王中纬
Original assignee: CHANGCHUN FIRST PUMP Ltd
Current assignee: CHANGCHUN FIRST PUMP Ltd
Priority date: 2023-02-24
Filing date: 2023-02-24
Publication date: 2023-06-23
Anticipated expiration: 2033-02-24

Abstract

The utility model belongs to the technical field of pumps, in particular to a suspension mechanism of a pump, which comprises a base and a frame fixedly connected to the upper surface of the base, wherein a hanging plate is rotatably connected to the upper part of the frame, a T-shaped track is arranged on the lower surface of the hanging plate along the length direction of the hanging plate, a T-shaped sliding block is connected in a sliding manner in the T-shaped track, a winding ring is fixedly connected to the T-shaped sliding block, a screw rod is rotatably connected to the hanging plate in the T-shaped track, a screw hole matched with the screw rod is formed at the position of the T-shaped sliding block corresponding to the screw rod, and one end of the screw rod extends to the outer side of the hanging plate and is fixedly provided with a driven wheel. According to the utility model, the movable wire winding ring is arranged on the hanging plate, the hanging node can be adjusted by changing the position of the wire winding ring, the placement precision is easy to grasp, the hanging plate is convenient for workers to operate, the hanging plate can be closed to the inner side of the frame when not used, the space is saved, and the problems that the lifting position of the device is difficult to control and the occupied space of the device is large in the prior art are solved.

Description

Suspension mechanism of pump

Technical Field

The utility model relates to the technical field of pumps, in particular to a suspension mechanism of a pump.

Background

Some immersible pumps, sewage pump need carry out the operation of hanging when using, settle these pumps in the position that corresponds just can carry out the operation, this process needs to use suspension mechanism, be used for the handling of pump, therefore a good performance suspension mechanism is vital, suspension mechanism at present generally adopts the frame, realize the handling of pump through setting up the rolling wheel, but the node position of handling can not be adjusted, lead to the mounted position of pump to adjust unchangeably, during actual operation, handling position is adjusted inconveniently, the handling of pump is influenced, the installation, the precision of pump mounted position is difficult to hold, bring puzzlement for operating personnel, secondly, suspension mechanism generally occupation space is great, when not using, can not realize the folding of device, occupation space is many, inconvenient removal, deposit, there is certain drawback and not enough, therefore need improve.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the suspension mechanism of the pump, by arranging the movable wire winding ring on the suspension plate, the suspension node can be adjusted by changing the position of the wire winding ring, the installation precision is easy to grasp, the operation of workers is convenient, and meanwhile, when the suspension plate is not used, the suspension mechanism can be closed to the inner side of the frame, thereby saving the space, and solving the problems that the lifting position of the device is not easy to control and the occupied space of the device is large at the present stage.

(II) technical scheme

The utility model adopts the following technical scheme for realizing the purposes:

the utility model provides a suspension mechanism of pump, includes the base to and fixed connection is at the frame of base upper surface, the upper portion of frame rotates and is connected with the hanger plate, T shape track has been seted up along the length direction of hanger plate to the lower surface of hanger plate, and sliding connection has T shape slider on the T shape track to fixedly connected with wire winding ring on the T shape slider, hanger plate is located the T shape track swivelling joint and has the lead screw, and T shape slider corresponds lead screw department and is provided with the screw with the lead screw adaptation, and the one end of lead screw extends to the outside of hanger plate and is fixed with the follower, install servo motor on the hanger plate, servo motor output shaft's tip fixedly connected with action wheel, be provided with the tooth chain between action wheel and the follower.

Further, a rotary driving part for controlling the rotation of the hanging plate is arranged on the frame, the rotary driving part comprises a hydraulic telescopic rod rotationally connected to one side of the frame and a rotating wheel arranged on one side of the frame, a swing arm is fixedly connected to the rotating wheel, and the end part of the hydraulic telescopic rod is rotationally connected to the swing arm.

Further, a driving shaft is fixedly connected between the rotating wheel and the hanging plate, the driving shaft is rotatably connected to the frame, and rotary seats are arranged at the connecting positions of the end parts of the hydraulic telescopic rods, the frame and the swing arms.

Further, an electric motor is arranged on the upper surface of the base, a winding wheel is arranged on an output shaft of the electric motor, and a lifting rope for suspending the pump is arranged on the winding wheel and the winding ring.

Further, universal wheels are arranged at four corners of the lower surface of the base.

(III) beneficial effects

Compared with the prior art, the utility model provides a suspension mechanism of a pump, which has the following beneficial effects:

1. according to the utility model, the T-shaped track is arranged on the lower surface of the hanging plate, the T-shaped track is connected with the T-shaped sliding block in a sliding manner, the T-shaped sliding block is used for mounting and fixing the wire winding ring, and the T-shaped sliding block is connected with the T-shaped track in a sliding manner, when the screw rod rotates, the T-shaped sliding block can be driven to move, the wire winding ring is moved, the hanging rope is inserted on the wire winding ring, the node position of the pump in a lifting manner is changed, the actual mounting position of the pump is adjusted, the mounting precision can be controlled, and the actual operation of an installer is facilitated.

2. According to the utility model, the hanging plate is rotatably connected to the upper part of the frame, the rotation of the hanging plate can be realized by rotating the driving part, the hanging plate is regulated to rotate, and when the operation is not performed, the hanging plate can be rotated and closed to the inner side of the frame, so that the purpose of saving space is achieved, the hanging plate is convenient to move and store, and the convenience is good.

Drawings

FIG. 1 is a front perspective view of the present utility model;

FIG. 2 is a schematic view of a rotary driving member according to the present utility model;

FIG. 3 is a bottom perspective view of the present utility model;

fig. 4 is a schematic structural view of a hanger plate according to the present utility model.

In the figure: 1. a base; 2. a winding wheel; 3. a motor; 4. a frame; 5. a hanger plate; 6. a servo motor; 7. a driving wheel; 8. a rotation driving part; 801. a hydraulic telescopic rod; 802. swing arms; 803. a rotating wheel; 804. a rotating seat; 9. a universal wheel; 10. a driven wheel; 11. a toothed chain; 12. a T-shaped slider; 13. a T-shaped track; 14. a screw rod; 15. and winding the wire ring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

As shown in fig. 1, 3 and 4, a suspension mechanism of a pump according to an embodiment of the present utility model includes a base 1 and a frame 4 fixedly connected to an upper surface of the base 1, the base 1 can increase a contact area between a bottom of the frame 4 and a ground, increase stability, an upper portion of the frame 4 is rotatably connected with a hanger plate 5 as a main body portion of the lifting pump, a T-shaped rail 13 is provided on a lower surface of the hanger plate 5 along a length direction of the hanger plate 5, a T-shaped slider 12 is slidably connected to the T-shaped rail 13, and a winding ring 15 is fixedly connected to the T-shaped slider 12, the T-shaped slider 12 can slide along the T-shaped rail 13 to realize adjustment of a position of the winding ring 15, and can adjust a position of the winding ring 15 according to a requirement, thereby adjusting a lifting position of the pump, facilitating construction and installation of the pump, the winding ring 15 is used for penetrating a lifting rope, so that the suspension of the pump is realized, the lifting plate 5 is positioned in the T-shaped track 13 and is rotationally connected with the screw rod 14, a screw hole matched with the screw rod 14 is formed in the position, corresponding to the screw rod 14, of the T-shaped sliding block 12, when the screw rod 14 rotates, the T-shaped sliding block 12 can be driven to move, one end of the screw rod 14 extends to the outer side of the lifting plate 5 and is fixedly provided with the driven wheel 10, the servo motor 6 is mounted on the lifting plate 5, the end part of an output shaft of the servo motor 6 is fixedly connected with the driving wheel 7, a toothed chain 11 is arranged between the driving wheel 7 and the driven wheel 10, the rotary driving of the screw rod 14 is realized in the mode, when the servo motor 6 works, the driving wheel 7 can be driven to rotate, and then the driven wheel 10 is driven to rotate in the mode of the toothed chain 11, so that the rotation of the screw rod 14 is realized.

As shown in fig. 1 and 2, in some embodiments, a rotation driving part 8 for controlling the rotation of the hanger plate 5 is mounted on the frame 4, for controlling the turning of the hanger plate 5, the rotation driving part 8 includes a hydraulic telescopic rod 801 rotatably connected to one side of the frame 4, and a rotating wheel 803 disposed on one side of the frame 4, a swing arm 802 is fixedly connected to the rotating wheel 803, and an end of the hydraulic telescopic rod 801 is rotatably connected to the swing arm 802; when the hanger plate 5 needs to be controlled to rotate, the hydraulic telescopic rod 801 works to push the swing arm 802 to swing, so that the rotating effect of the rotating wheel 803 is realized, and then the overturning driving effect of the hanger plate 5 is realized.

As shown in fig. 1 and 2, in some embodiments, a driving shaft is fixedly connected between the rotating wheel 803 and the hanger plate 5, the driving shaft is rotatably connected to the frame 4, and a rotating seat 804 is arranged at the connection part between the end part of the hydraulic telescopic rod 801 and the frame 4 and the swing arm 802; through fixed connection drive shaft between runner 803 and hanger plate 5, realize the connection between runner 803 and the hanger plate 5, when runner 803 rotated, the drive shaft was rotatory, realizes the rotation of hanger plate 5, all set up swivel mount 804 through the junction between hydraulic telescoping rod 801 tip and frame 4, swing arm 802, realizes the rotation effect of hydraulic telescoping rod 801 tip.

As shown in fig. 1 and 4, in some embodiments, a motor 3 is mounted on the upper surface of the base 1, a winding wheel 2 is arranged on an output shaft of the motor 3, and a lifting rope for suspending the pump is arranged on the winding wheel 2 and a winding ring 15; the mode is used for the suspension of pump, and in the in-service use, the one end setting of lifting rope is on winding wheel 2, and the lifting rope alternates around wire loop 15, and the other tip is used for the suspension of pump, and motor 3 can drive winding wheel 2 rotation, realizes the handling control of pump.

As shown in fig. 1, in some embodiments, universal wheels 9 are mounted at four corners of the lower surface of the base 1, so that movement of the device can be realized, and flexibility is increased.

The working principle and the application steps of the utility model are as follows: when the device is used, the device is moved to a designated position, the universal wheel 9 is fixed, the end part of the lifting rope lifts the pump body, the lifting distance is adjusted according to the requirement, the servo motor 6 is driven to work, the servo motor 6 drives the driving wheel 7 to rotate, then the driven wheel 10 is driven to rotate in a toothed chain 11 mode, the rotary driving of the screw rod 14 is realized, when the screw rod 14 rotates, the T-shaped sliding block 12 can be driven to move at the T-shaped track 13, the position of the winding ring 15 is adjusted, and then the mounting position of the pump body is adjusted, so that the placement position is more accurate; when the device is not used, the hanging plate 5 can be closed into the frame 4, the occupied space of the device is reduced, the device is convenient to move and store, the hydraulic telescopic rod 801 is driven to work during operation, the swing arm 802 swings, the swing arm 802 drives the rotating wheel 803 to rotate, the hanging plate 5 is driven to rotate in a driving shaft mode, and the hanging plate 5 is closed on the inner side of the frame 4.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A suspension mechanism of a pump, comprising a base (1) and a frame (4) fixedly connected to the upper surface of the base (1), characterized in that: the upper portion of frame (4) rotates and is connected with hanger plate (5), T shape track (13) have been seted up along the length direction of hanger plate (5) to the lower surface of hanger plate (5), sliding connection has T shape slider (12) in T shape track (13), and fixedly connected with wire winding ring (15) on T shape slider (12), hanger plate (5) are located T shape track (13) internal rotation and are connected with lead screw (14), T shape slider (12) correspond lead screw (14) department and are provided with the screw with lead screw (14) adaptation, and the one end of lead screw (14) extends to the outside of hanger plate (5) and is fixed with follower (10), install servo motor (6) on hanger plate (5), servo motor (6) output shaft's tip fixedly connected with action wheel (7), be provided with toothed chain (11) between action wheel (7) and follower (10).

2. A suspension mechanism for a pump as claimed in claim 1, wherein: the rotary driving device is characterized in that a rotary driving part (8) for controlling the hanging plate (5) to rotate is mounted on the frame (4), the rotary driving part (8) comprises a hydraulic telescopic rod (801) rotatably connected to one side of the frame (4), and a rotating wheel (803) arranged on one side of the frame (4), a swing arm (802) is fixedly connected to the rotating wheel (803), and the end part of the hydraulic telescopic rod (801) is rotatably connected to the swing arm (802).

3. A suspension mechanism for a pump as claimed in claim 2, wherein: a driving shaft is fixedly connected between the rotating wheel (803) and the hanging plate (5), the driving shaft is rotationally connected to the frame (4), and rotating seats (804) are arranged at the connecting positions between the end parts of the hydraulic telescopic rods (801) and the frame (4) and between the hydraulic telescopic rods and the swing arms (802).

4. A suspension mechanism for a pump as claimed in claim 1, wherein: the upper surface of the base (1) is provided with a motor (3), an output shaft of the motor (3) is provided with a winding wheel (2), and the winding wheel (2) and a winding ring (15) are provided with a lifting rope for suspending the pump.

5. A suspension mechanism for a pump as claimed in claim 1, wherein: universal wheels (9) are arranged at four corners of the lower surface of the base (1).