CN216863527U

CN216863527U - Lifting device for maintaining water conservancy pump station unit

Info

Publication number: CN216863527U
Application number: CN202122732508.9U
Authority: CN
Inventors: 廖昌果
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-09
Filing date: 2021-11-09
Publication date: 2022-07-01
Anticipated expiration: 2031-11-09

Abstract

The utility model discloses a lifting device for maintaining a water conservancy pump station unit, which comprises a mounting plate, wherein a lifting seat is mounted in the center of the outer wall of the top of the mounting plate through a bolt, sliding grooves are formed in two sides of the outer wall of the front surface of the lifting seat, a sliding rod is mounted in each sliding groove through a bolt, a rotating rod is movably mounted on the inner wall of the top of the lifting seat through a bearing, a motor in transmission connection with the rotating rod is mounted on the outer wall of the top of one side, close to the rotating rod, of the lifting seat through a bolt, and a first chain wheel in horizontal structure distribution is mounted on the outer side wall of the rotating rod through a bolt. According to the lifting device, the sliding rod and the auxiliary rod are arranged, and the sliding rod and the auxiliary rod are matched with each other for use, so that the lifting stability of the auxiliary box of the lifting device can be improved, further, when the lifting device lifts a water conservancy pump unit, the water conservancy pump unit cannot damage a motor due to poor stability, and the structure can be more perfect due to the fact that the first chain wheel, the second chain wheel and the chain are matched with each other for use.

Description

Lifting device for maintaining water conservancy pump station unit

Technical Field

The utility model relates to the technical field of water conservancy pump units, in particular to a lifting device for maintaining a water conservancy pump station unit.

Background

The water conservancy pump station is the important water resource utilization regulation and control structure in our country, and the water conservancy pump station plays very important effect to the quality and the efficiency of resident's water consumption, but various problems also can appear in the operation of water conservancy pump station unit.

The existing device cannot effectively improve the stability of the auxiliary box during lifting in the using process, and further can damage a motor; the traditional device cannot be moved in the using process, so that the manual labor force is increased; the traditional device can not increase the stability of the device in the moving process in the using process, so that a lifting device for maintaining a water conservancy pump station unit is urgently needed to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that the traditional device cannot reduce damage to a motor, the traditional device cannot reduce labor force during movement of the device and the traditional device cannot improve stability during movement of the device in the prior art, and provides a lifting device for maintaining a water conservancy pump station unit.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a lifting device for maintaining a water conservancy pump station unit comprises a mounting plate, wherein a lifting seat is mounted at the center of the outer wall of the top of the mounting plate through a bolt, sliding grooves are formed in two sides of the outer wall of the front face of the lifting seat, a sliding rod is mounted in the sliding grooves through a bolt, a rotating rod is movably mounted on the inner wall of the top of the lifting seat through a bearing, a motor in transmission connection with the rotating rod is mounted on the outer wall of the top of one side, close to the rotating rod, of the lifting seat through a bolt, a first chain wheel in horizontal distribution is mounted on the outer wall of the rotating rod, a second chain wheel is movably mounted in the lifting seat through a bearing, a chain is arranged on the outer side walls of the second chain wheel and the first chain wheel, an auxiliary rod in horizontal distribution is mounted on one side, close to the outer wall of the top of the lifting seat, of the mounting plate, and an auxiliary box in sliding connection with the sliding rod is connected on the outer wall of the auxiliary rod in a sliding manner, the auxiliary box is fixedly connected with the chain through a fixing plate.

Furthermore, the mounting plate is located and installs the seat of stabilizing through the bolt on the top outer wall between the auxiliary rod, and the inside grafting of seat of stabilizing has the stabilizer plate, the welding has the stabilizing spring that is horizontal structure and distributes on the bottom inner wall of seat of stabilizing, and the top welding of stabilizing spring is on the bottom outer wall of stabilizer plate.

Further, the motor case is installed through the bolt to the top outer wall opposite side that the stable seat was kept away from to the mounting panel, and the welding has a spring on the top inner wall of motor case, the bottom welding of spring has the motor board, and the welding has No. two springs on the bottom both sides outer wall of motor board, servo motor is installed through the bolt in the bottom outer wall center department of motor board.

Further, the dwang is installed through the shaft coupling to servo motor's output, and installs the gear through the bolt on the bottom outer wall of dwang, the gag lever post is installed through the bolt in the bottom outer wall both sides that the mounting panel is close to servo motor, and has cup jointed the sliding sleeve on the lateral wall of gag lever post, there is the rotary rod inside the sliding sleeve through bearing movable mounting.

Further, conical gear is installed through the bolt to the lateral wall one end that the rotary rod is close to the gear, and conical gear and gear mesh mutually, install through the bolt and remove the wheel on the both ends outer wall of rotary rod.

Furthermore, an auxiliary wheel is movably mounted on the inner wall of the bottom of the auxiliary box through a rotating shaft, and a sponge sleeve is sleeved on the outer side wall of the auxiliary wheel.

The utility model has the beneficial effects that:

1. through the slide bar and the auxiliary rod that set up, the stability when the supplementary case of the device goes up and down can be promoted in the use of arranging each other of slide bar and auxiliary rod, and then makes the device when promoting the water conservancy pump unit, and the water conservancy pump unit can not cause the injury to the motor because of stability is relatively poor, and the use of arranging each other of a sprocket, No. two sprockets and chain can make this structure more perfect.

2. Through the gear and the bevel gear that set up, the mutual collocation of gear and bevel gear uses and to make the device can remove, has avoided current device to need more hand labor force in the use, the use and the popularization of the device of being convenient for, and the stability when a spring and No. two springs mutual collocation can promote the device and remove.

3. Through the stabilizing spring who sets up, stabilizing spring can utilize the principle of spring to protect the mounting panel, thereby makes the mounting panel can not be because of the auxiliary tank descends too fast to the device injury, has promoted the life of device.

4. Through the auxiliary wheel that sets up, the auxiliary wheel can utilize cylinder type structure to be convenient for operator personnel to the assembly of water conservancy pump, and the sponge cover of setting on the auxiliary wheel lateral wall can protect the water conservancy pump unit.

Drawings

FIG. 1 is a schematic structural view of a lifting device for maintaining a hydraulic pumping station unit according to the present invention;

FIG. 2 is a schematic plan view of a lifting device for maintaining a hydraulic pumping station unit according to the present invention;

FIG. 3 is a schematic structural view of a motor box of the lifting device for maintaining the hydraulic power unit according to the present invention;

fig. 4 is a schematic structural view of an auxiliary box of the lifting device for maintaining the water conservancy pumping station unit.

In the figure: the device comprises a mounting plate 1, a lifting seat 2, a sliding groove 3, a sliding rod 4, a rotating rod 5, a motor 6, a chain wheel 7I, a chain 8, a chain wheel 9 II, an auxiliary rod 10, an auxiliary box 11, a stabilizing seat 12, a stabilizing plate 13, a stabilizing spring 14, a motor box 15, a spring 16I, a motor plate 17, a spring 18 II, a servo motor 19, a rotating rod 20, a gear 21, a limiting rod 22, a sliding sleeve 23, a rotating rod 24, a bevel gear 25 and an auxiliary wheel 26.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 4, a lifting device for maintaining a water conservancy pump station unit comprises a mounting plate 1, a lifting seat 2 is mounted at the center of the outer wall of the top of the mounting plate 1 through a bolt, sliding grooves 3 are formed in two sides of the outer wall of the front surface of the lifting seat 2, sliding rods 4 are mounted in the sliding grooves 3 through bolts, a rotating rod 5 is movably mounted on the inner wall of the top of the lifting seat 2 through a bearing, a motor 6 in transmission connection with the rotating rod 5 is mounted on the outer wall of the top of one side, close to the rotating rod 5, of the lifting seat 2 through a bolt, the type of the motor 6 is preferably YD122M-6, a first chain wheel 7 in horizontal distribution is mounted on the outer side wall of the rotating rod 5 through a bolt, a second chain wheel 9 is movably mounted in the lifting seat 2 through a bearing, a chain 8 is arranged on the outer side walls of the second chain wheel 9 and the first chain wheel 7, an auxiliary rod 10 in horizontal distribution is mounted on one side, close to the outer wall of the top of the lifting seat 2, through a bolt, of the mounting plate 1, and sliding connection has on the lateral wall of auxiliary rod 10 to be sliding connection's auxiliary box 11 with slide bar 4, and auxiliary box 11 is fixed connection through fixed plate and chain 8, and when operator started motor 6, motor 6 can utilize the effect of a sprocket 7 and No. two sprockets 9 to drive chain and auxiliary box 11 and go up and down, and slide bar 4 and auxiliary rod 10 set up the lift that makes auxiliary box 11 more stable.

Further, the top outer wall that mounting panel 1 is located between the auxiliary rod 10 installs through the bolt and stabilizes seat 12, and the inside grafting of stabilizing seat 12 has stabilizer plate 13, and the welding has the stabilizer spring 14 that is horizontal structure and distributes on the bottom inner wall of stabilizer seat 12, and the top welding of stabilizer spring 14 is on the bottom outer wall of stabilizer plate 13, and stabilizer spring 4's setting can protect mounting panel 1.

Further, motor case 15 is installed through the bolt to the top outer wall opposite side that stable seat 12 was kept away from to mounting panel 1, and the welding has spring 16 on the top inner wall of motor case 15, the welding of spring 16's bottom has motor board 17, and the welding has spring 18 No. two on the bottom both sides outer wall of motor board 17, servo motor 19 is installed through the bolt in the bottom outer wall center department of motor board 17, the preferred LCMT-07L02NB of model of servo motor 19, servo motor 19 sets up to provide power support for the removal of device.

Further, dwang 20 is installed through the shaft coupling to servo motor 19's output, and installs gear 21 through the bolt on dwang 20's the bottom outer wall, gag lever post 22 is installed through the bolt in the bottom outer wall both sides that mounting panel 1 is close to servo motor 19, and has cup jointed sliding sleeve 23 on gag lever post 22's the lateral wall, there is rotary rod 24 inside of sliding sleeve 23 through bearing movable mounting, rotary rod 24 sets up to provide help for the removal of device.

Further, a conical gear 25 is mounted at one end of the rotating rod 24, close to the outer side wall of the gear 21, through a bolt, the conical gear 25 is meshed with the gear 21, moving wheels are mounted on outer walls of two ends of the rotating rod 24 through bolts, and the gear 21 and the conical gear 25 are meshed with each other to achieve power transmission.

Further, there is auxiliary wheel 26 through pivot movable mounting on the bottom inner wall of auxiliary tank 11, and has cup jointed the sponge sleeve on auxiliary wheel 26's the lateral wall, and auxiliary wheel 26's setting can be convenient for the operator to the installation of hydraulic pump unit.

The working principle is as follows: when in use, the device is firstly placed at a designated position, then the water pump is placed inside the auxiliary box 11 under the action of the auxiliary wheel, at the moment, the motor 6 is started to drive the rotating rod 5 and the first chain wheel 7 to rotate, the first chain wheel 7 drives the auxiliary box 11 to lift under the action of the chain, at the moment, the auxiliary box 11 can lift on the outer side walls of the sliding rod 4 and the auxiliary rod 11, and thus, the stability of the auxiliary box 11 when it is lifted and lowered is improved, and when the operator wants to move the device, by starting the servo motor 19, the servo motor 19 drives the rotating rod 20 to rotate, the rotating rod 20 drives the gear 21 and the bevel gear 25 to rotate, the bevel gear 2 drives the rotating rod 24 and the moving wheel to rotate, when the device moves on a road with uneven ground, the rotating rod 20 can improve the stability of the device when the device moves by using the action of the limiting rod 22, the sliding sleeve 23, the first spring 16 and the second spring 18.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the utility model concepts of the present invention in the scope of the present invention.

Claims

1. A lifting device for maintaining a water conservancy pump station unit comprises a mounting plate (1) and is characterized in that a lifting seat (2) is mounted at the center of the outer wall of the top of the mounting plate (1) through a bolt, sliding grooves (3) are formed in two sides of the outer wall of the front side of the lifting seat (2), sliding rods (4) are mounted in the sliding grooves (3) through bolts, rotating rods (5) are movably mounted on the inner wall of the top of the lifting seat (2) through bearings, a motor (6) in transmission connection with the rotating rods (5) is mounted on the outer wall of the top of one side, close to the rotating rods (5), of the lifting seat (2) through bolts, a first chain wheel (7) which is distributed in a horizontal structure is mounted on the outer side wall of the rotating rods (5) through bolts, a second chain wheel (9) is movably mounted in the lifting seat (2) through bearings, and chains (8) are arranged on the outer side walls of the second chain wheel (9) and the first chain wheel (7), installing auxiliary rod (10) that is the horizontal structure and distributes through the bolt in the top outer wall one side that mounting panel (1) is close to promotion seat (2), and sliding connection has auxiliary box (11) that is sliding connection with slide bar (4) on the lateral wall of auxiliary rod (10), auxiliary box (11) are fixed connection through fixed plate and chain (8).

2. The lifting device for maintaining the water conservancy pumping station unit according to claim 1, wherein the mounting plate (1) is arranged on the outer wall of the top between the auxiliary rods (10) and is provided with a stabilizing seat (12) through a bolt, a stabilizing plate (13) is inserted into the stabilizing seat (12), a stabilizing spring (14) which is distributed in a horizontal structure is welded on the inner wall of the bottom of the stabilizing seat (12), and the top end of the stabilizing spring (14) is welded on the outer wall of the bottom of the stabilizing plate (13).

3. The lifting device for maintaining the water conservancy pump station unit according to claim 1, wherein a motor box (15) is mounted on the other side, away from the stable base (12), of the outer wall of the top of the mounting plate (1) through bolts, a spring (16) is welded on the inner wall of the top of the motor box (15), a motor plate (17) is welded at the bottom end of the spring (16), a spring (18) is welded on the outer walls of the two sides of the bottom of the motor plate (17), and a servo motor (19) is mounted at the center of the outer wall of the bottom of the motor plate (17) through bolts.

4. The lifting device for maintaining the water conservancy pumping station unit according to claim 3, wherein a rotating rod (20) is installed at the output end of the servo motor (19) through a coupler, a gear (21) is installed on the outer wall of the bottom end of the rotating rod (20) through a bolt, a limiting rod (22) is installed on two sides of the outer wall of the bottom of the mounting plate (1) close to the servo motor (19) through bolts, a sliding sleeve (23) is sleeved on the outer side wall of the limiting rod (22), and a rotating rod (24) is movably installed inside the sliding sleeve (23) through a bearing.

5. The lifting device for maintaining the water conservancy pumping station unit according to claim 4, wherein a conical gear (25) is installed at one end of the rotating rod (24), which is close to the outer side wall of the gear (21), through a bolt, the conical gear (25) is meshed with the gear (21), and moving wheels are installed on the outer walls of the two ends of the rotating rod (24) through bolts.

6. The lifting device for maintaining the water conservancy pump station unit according to claim 1, wherein an auxiliary wheel (26) is movably mounted on the inner wall of the bottom of the auxiliary tank (11) through a rotating shaft, and a sponge sleeve is sleeved on the outer side wall of the auxiliary wheel (26).