CN216426550U

CN216426550U - Electromechanical maintenance lifting device of drainage pump station

Info

Publication number: CN216426550U
Application number: CN202123243037.1U
Authority: CN
Inventors: 张国锋; 耿浩
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2022-05-03
Anticipated expiration: 2031-12-22

Abstract

The utility model relates to the technical field of drainage pump stations, and discloses an electromechanical maintenance hoisting device for a drainage pump station, which comprises a device main body, a motor hoist and a steel wire rope, wherein the motor hoist is fixedly connected to the back of the left side of the device main body, the steel wire rope is movably connected to the right side of the motor hoist, the right side of the motor hoist is movably connected with a stand column, the top of the stand column is movably connected with a connecting shaft, a first pulley is fixedly connected to the inside of the left side of the connecting shaft, the right side of the connecting shaft is movably connected with a suspension arm, the inside of the suspension arm is movably connected with a telescopic rod, the left side of the telescopic rod is connected with a first fixed rod in a penetrating way, the stability of the telescopic rod is improved by the first fixed rod, the convenience of the device main body is improved by arranging a tool box, the working efficiency of workers is improved by arranging a drainage pump maintenance frame mechanism, the workers are convenient to maintain, and the functionality of the device main body is improved by arranging a crane folding mechanism, the carrying of the crane by the working personnel is facilitated.

Description

Electromechanical maintenance lifting device of drainage pump station

Technical Field

The utility model relates to a drainage pump station technical field specifically is an electromechanical maintenance lifting device of drainage pump station.

Background

The main component parts of the drainage pump station are a pump room and a water collecting tank, a unit consisting of a water pump and power equipment is arranged in the pump room, the power equipment is usually a motor and is provided with a distribution board, hoisting equipment is arranged at the top of the pump room and is used for hoisting the unit during installation and maintenance, the water collecting tank is provided with a grid for manually removing garbage, and blocks coarse and easily-intercepted suspended matters to prevent the water pump from being blocked, and the water collecting tank has a certain water storage volume to facilitate the starting of the water pump.

In order to maintain the interior of the drainage pump during maintenance, the conventional hoisting technology is that a crane is hoisted for maintenance, and the crane is easy to swing after being hoisted, so that time and labor are wasted, the efficiency is low, and the working efficiency of workers is further reduced; after the maintenance of drain pump and having accomplished the maintenance, need carry the loop wheel machine, current loop wheel machine often is bulky can't be folded, and then has influenced the staff and has carried.

Therefore, how to design an electromechanical maintenance hoisting device for a drainage pump station becomes a problem which needs to be solved currently.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a drainage pump station electromechanical maintenance lifting device has solved artifical maintenance and has wasted time and energy, the difficult problem of carrying.

(II) technical scheme

In order to achieve the above purpose, the utility model provides a following technical scheme: an electromechanical maintenance hoisting device for a drainage pump station comprises a device main body, a motor hoist and a steel wire rope, wherein the motor hoist is fixedly connected to the back of the left side of the device main body, the steel wire rope is movably connected to the right side of the motor hoist, a stand column is movably connected to the right side of the motor hoist, a connecting shaft is movably connected to the top of the stand column, a first pulley is fixedly connected to the inside of the left side of the connecting shaft, a suspension arm is movably connected to the right side of the connecting shaft, a telescopic rod is movably connected to the inside of the suspension arm, a first fixing rod is connected to the left side of the telescopic rod in a penetrating manner, a second pulley is fixedly connected to the right side of the telescopic rod, a lifting hook is movably connected to the surface of the steel wire rope, a maintenance frame is tightly welded to the right side of the device main body, a movable frame is movably connected to the left side of the maintenance frame, a hydraulic pump is fixedly connected to the left front side of the device main body, the hydraulic pump comprises a hydraulic pump body, and is characterized in that a top plate fixedly connected with first oil pipe of the hydraulic pump, the other end of the first oil pipe is fixedly connected with a first oil cylinder, the inside of the first oil cylinder is movably connected with a first piston rod, the other end of the first piston rod is movably connected with a fixing frame, a second fixing rod is connected with the inside of the fixing frame in a penetrating mode, the right side of the hydraulic pump is fixedly connected with a second oil pipe, the other end of the second oil pipe is fixedly connected with a second oil cylinder, the inside of the second oil cylinder is movably connected with a second piston rod, the other end of the second piston rod is movably connected with a device body, and a push rod is tightly welded on the left side of the device body.

Preferably, a tool box is fixedly connected to the rear of the device body, and the tool box is embedded and connected with a classification device.

Preferably, the cross-sectional shape of the connecting shaft is rectangular, the cross-sectional shape of the first pulley is circular, the top of the suspension arm is provided with a pulley support frame, the steel wire rope is respectively lapped on the top of the first pulley, the top of the second pulley and the top of the pulley support frame, the other end of the steel wire rope is fixed in a fixing ring at the bottom of the suspension arm, the cross-sectional shapes of the suspension arm and the telescopic rod are rectangular, and the suspension arm and the telescopic rod are respectively provided with five fixing holes

Preferably, the cross-sectional shape of hydraulic pump is the rectangle, and the shape of first oil pipe and first hydro-cylinder, first piston rod is cylindric, and the second dead lever can be dismantled, and mount and second piston rod pass through the second dead lever separable, and the shape of second oil pipe and second hydro-cylinder, second piston rod is cylindric.

(III) advantageous effects

The utility model provides a drainage pump station electromechanical maintenance lifting device possesses following beneficial effect:

(1) the utility model discloses a set up drain pump maintenance frame mechanism, but before the maintenance of the beginning drain pump staff's dead lever extracts from the locating hole of davit and telescopic link, the mobile telescopic link of staff adjusts required length after first dead lever is extracted, it can insert the locating hole with first dead lever to adjust the staff after the length has been adjusted, but staff starting motor calabash after the regulation of davit and telescopic link is accomplished catches on the drain pump with the lifting hook decline, the drain pump catches on back staff alright start the hydraulic pump, promote inside first piston rod through first hydro-cylinder and make the davit upwards lifting alright hoist the drain pump, but staff starting motor calabash when the drain pump hoists maintenance frame top, on dropping the maintenance frame with the drain pump through movable wire rope, the drain pump is placed the back staff and can be maintained.

(2) The utility model discloses a set up loop wheel machine folding mechanism, when carrying out the transport of loop wheel machine, relevant staff can take out the second dead lever from the mount before beginning the transport, the second dead lever takes out the back, the staff rotates the davit again, place the davit in the stand left side, the staff can lift up the adjustable shelf after having accomplished the davit and placing, then restart the hydraulic pump and pack up first hydro-cylinder, the back is packed up to first hydro-cylinder, the hydraulic pump packs up the second piston rod through the second hydro-cylinder, the second piston rod is again with the stand and receive and fall right, treat that the stand is received well the back, the staff puts back the adjustable shelf again, can carry.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the internal cross-section structure of the suspension arm of the present invention;

fig. 3 is a schematic view of the overall structure of the electric hoist and the hydraulic pump of the present invention;

fig. 4 is a schematic view of the internal cross-section structure of the tool box of the present invention.

In the figure: 1. a device main body; 2. a motor hoist; 3. a wire rope; 4. a column; 5. a connecting shaft; 6. a first pulley; 7. a suspension arm; 8. a telescopic rod; 9. a first fixing lever; 10. a second pulley; 11. a hook; 12. a maintenance frame; 13. a movable frame; 14. a hydraulic pump; 15. a first oil pipe; 16. a first cylinder; 17. a first piston rod; 18. a fixed mount; 19. a second fixing bar; 20. a second oil pipe; 21. a second cylinder; 22. a second piston rod; 23. a push rod; 24. a tool box; 25. and (5) sorting boxes.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an electromechanical maintenance hoisting device of a drainage pump station comprises a device main body 1, a motor hoist 2 and a steel wire rope 3, wherein the rear of the left side of the device main body 1 is fixedly connected with the motor hoist 2, the right side of the motor hoist 2 is movably connected with the steel wire rope 3, the right side of the motor hoist 2 is movably connected with an upright post 4, the top of the upright post 4 is movably connected with a connecting shaft 5, the inside of the left side of the connecting shaft 5 is fixedly connected with a first pulley 6, the right side of the connecting shaft 5 is movably connected with a suspension arm 7, the inside of the suspension arm 7 is movably connected with a telescopic rod 8, the left side of the telescopic rod 8 is connected with a first fixed rod 9 in a penetrating way, the right side of the telescopic rod 8 is fixedly connected with a second pulley 10, the surface of the steel wire rope 3 is movably connected with a lifting hook 11, the right side of the device main body 1 is tightly welded with a maintenance frame 12, the left side of the maintenance frame 12 is movably connected with a movable frame 13, and the front left side of the device main body 1 is fixedly connected with a hydraulic pump 14, first oil pipe 15 of roof fixedly connected with of hydraulic pump 14, first oil pipe 15 other end fixedly connected with first hydro-cylinder 16, the inside swing joint of first hydro-cylinder 16 has first piston rod 17, the other end swing joint of first piston rod 17 has mount 18, the inside through connection of mount 18 has second dead lever 19, hydraulic pump 14's right side fixedly connected with second oil pipe 20, the other end fixedly connected with second hydro-cylinder 21 of second oil pipe 20, the inside swing joint of second hydro-cylinder 21 has second piston rod 22, the other end swing joint of second piston rod 22 has device main part 1, the left side close welding of device main part 1 has push rod 23.

Preferably, the rear fixedly connected with toolbox 24 of device main part 1, the inside embedding of toolbox 24 is connected with categorised box 25, relevant staff often can carry repair tools in the course of the work, current device does not set up the toolbox structure, through setting up toolbox 24, there is a big independent space toolbox 24 bottom, relevant staff can place relevant repair tools in toolbox 24, there is categorised box 25 in toolbox 24, categorised box 25 is equipped with three independent space, can place the finding required part in inside fast when needing to use, the convenience of device main part 1 has been improved through setting up toolbox 24.

Preferably, the connecting shaft 5 has a rectangular cross section, the first pulley 6 has a circular cross section, the top of the boom 7 is provided with a pulley support frame, the steel wire rope 3 is respectively lapped on the first pulley 6, the second pulley 10 and the top of the pulley support frame, the other end of the steel wire rope 3 is fixed in a fixed ring at the bottom of the boom 7, the boom 7 and the telescopic rod 8 have rectangular cross sections, the boom 7 and the telescopic rod 8 are respectively provided with five fixed holes, the motor hoist 2, the steel wire rope 3, the upright post 4, the connecting shaft 5, the first pulley 6, the boom 7, the telescopic rod 8, the first fixed rod 9, the second pulley 10, the hook 11, the maintenance frame 12, the movable frame 13, the hydraulic pump 14, the first oil pipe 15, the first oil cylinder 16, the first piston rod 17 and the fixed frame 18 jointly form a drainage pump maintenance frame mechanism, in order to perform maintenance on the inside of the drainage pump, the existing hoisting technology is usually to hoist for maintenance, the drainage pump maintenance frame mechanism is arranged, a worker can pull out the first fixed rod 9 from the positioning holes of the suspension arm 7 and the telescopic rod 8 before maintenance of the drainage pump is started, the worker can move the telescopic rod 8 to adjust the required length after the first fixed rod 9 is pulled out, the worker can insert the first fixed rod 9 into the positioning hole after the length is adjusted, the worker can start the motor hoist 2 to descend the lifting hook 11 to hook the drainage pump after adjustment of the suspension arm 7 and the telescopic rod 8 is completed, the worker can start the hydraulic pump 14 after the drainage pump is hooked, the suspension arm 7 can be lifted upwards by pushing the first piston rod 17 inside the first oil cylinder 16 to lift the drainage pump, the worker can start the motor hoist 2 when the drainage pump is lifted above the maintenance frame 12, through activity wire rope 3 with the drainage pump drop to maintenance frame 12 on, the drain pump is placed the back staff and can be maintained, has improved staff's work efficiency through setting up drain pump maintenance frame mechanism, has made things convenient for the staff to maintain the drain pump.

Preferably, the cross-sectional shape of the hydraulic pump 14 is rectangular, the first oil pipe 15, the first oil cylinder 16 and the first piston rod 17 are cylindrical, the second fixing rod 19 is detachable, the fixing frame 18 and the second piston rod 22 are separable by the second fixing rod 19, the second oil pipe 20, the second oil cylinder 21 and the second piston rod 22 are cylindrical, the crane folding mechanism is formed by the upright column 4, the boom 7, the maintenance frame 12, the movable frame 13, the hydraulic pump 14, the first oil pipe 15, the first oil cylinder 16, the first piston rod 17, the fixing frame 18, the second fixing rod 19, the second oil pipe 20, the second oil cylinder 21 and the second piston rod 22, after maintenance and completion of maintenance of the drainage pump, the crane needs to be transported, the existing crane is often large in size and cannot be folded, further transportation of workers is affected, by the crane folding mechanism, the second fixing rod 19 can be taken out of the fixing frame 18 by related workers before the related workers start to carry, after the second fixing rod 19 is taken out, the workers rotate the suspension arm 7 again, the suspension arm 7 is placed on the left side of the upright post 4, after the suspension arm 7 is placed, the workers can lift the movable frame 13, then the hydraulic pump 14 is started again to pack the first oil cylinder 16, after the first oil cylinder 16 is packed, the hydraulic pump 14 packs the second piston rod 22 through the second oil cylinder 21, the second piston rod 22 then folds the upright post 4 to the right, after the upright post 4 is folded, the workers put the movable frame 13 back again to carry the crane, the crane can carry the crane, the functionality of the device main body 1 is improved through the crane folding mechanism, and the crane carrying by the workers is facilitated.

To sum up, the utility model discloses a work flow: before the maintenance of the drainage pump, a worker can pull out the first fixed rod 9 from the positioning holes of the suspension arm 7 and the telescopic rod 8, after the first fixed rod 9 is pulled out, the worker can move the telescopic rod 8 to adjust to a required length, after the length is adjusted, the worker can insert the first fixed rod 9 into the positioning holes, after the adjustment of the suspension arm 7 and the telescopic rod 8 is completed, the worker can start the motor hoist 2 to lower the hook 11 to hook the drainage pump, after the drainage pump is hooked, the worker can start the hydraulic pump 14, the suspension arm 7 can be lifted upwards by pushing the first piston rod 17 inside the first cylinder 16, the drainage pump can be hoisted, when the drainage pump is hoisted above the maintenance frame 12, the worker can start the motor hoist 2 to lower the drainage pump onto the maintenance frame 12 by the movable steel wire rope 3, after the drainage pump is placed, the worker can perform maintenance, and the working efficiency of the worker is improved by arranging the drainage pump maintenance frame mechanism, the maintenance of the drainage pump by the workers is facilitated, when the crane is carried out, the second fixing rod 19 can be taken out of the fixing frame 18 by the related workers before the related workers start to carry, after the second fixing rod 19 is taken out, the workers rotate the suspension arm 7 again, the suspension arm 7 is placed on the left side of the stand column 4, after the suspension arm 7 is placed, the workers can lift the movable frame 13, then the hydraulic pump 14 is started again to pack the first oil cylinder 16, after the first oil cylinder 16 is packed, the hydraulic pump 14 packs the second piston rod 22 through the second oil cylinder 21, the second piston rod 22 packs the stand column 4 rightwards, after the stand column 4 is packed, the workers put the movable frame 13 back again, the crane can carry, the functionality of the device main body 1 is improved through the arrangement of the crane folding mechanism, and the crane carrying by the workers is facilitated.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a drainage pump station electromechanical maintenance lifting device, includes device main part (1), motor block (2) and wire rope (3), its characterized in that: the device is characterized in that a motor hoist (2) is fixedly connected to the rear of the left side of the device main body (1), a steel wire rope (3) is movably connected to the right side of the motor hoist (2), a stand column (4) is movably connected to the right side of the motor hoist (2), a connecting shaft (5) is movably connected to the top of the stand column (4), a first pulley (6) is fixedly connected to the inside of the left side of the connecting shaft (5), a suspension arm (7) is movably connected to the right side of the connecting shaft (5), a telescopic rod (8) is movably connected to the inside of the suspension arm (7), a first fixing rod (9) is connected to the left side of the telescopic rod (8) in a penetrating manner, a second pulley (10) is fixedly connected to the right side of the telescopic rod (8), a lifting hook (11) is movably connected to the surface of the steel wire rope (3), and a maintenance frame (12) is welded to the right side of the device main body (1) closely, the left side of the maintenance frame (12) is movably connected with a movable frame (13), the left side of the front surface of the device main body (1) is fixedly connected with a hydraulic pump (14), a top plate of the hydraulic pump (14) is fixedly connected with a first oil pipe (15), the other end of the first oil pipe (15) is fixedly connected with a first oil cylinder (16), a first piston rod (17) is movably connected inside the first oil cylinder (16), the other end of the first piston rod (17) is movably connected with a fixed frame (18), a second fixed rod (19) penetrates through the fixed frame (18), a second oil pipe (20) is fixedly connected to the right side of the hydraulic pump (14), a second oil cylinder (21) is fixedly connected to the other end of the second oil pipe (20), a second piston rod (22) is movably connected inside the second oil cylinder (21), the other end of the second piston rod (22) is movably connected with a device main body (1).

2. The mechanical and electrical maintenance hoisting equipment for the drainage pumping station according to claim 1, which is characterized in that: a push rod (23) is tightly welded on the left side of the device main body (1).

3. The mechanical and electrical maintenance hoisting equipment for the drainage pumping station according to claim 1, which is characterized in that: the rear of the device main body (1) is fixedly connected with a tool box (24), and a classification box (25) is embedded and connected in the tool box (24).

4. The mechanical and electrical maintenance hoisting equipment for the drainage pumping station according to claim 1, which is characterized in that: the cross-sectional shape of connecting axle (5) is the rectangle, and the cross-sectional shape of first pulley (6) is circular, and the top of davit (7) is equipped with the pulley support frame, and wire rope (3) overlap joint respectively at the top of first pulley (6) and second pulley (10), pulley support frame, and the other end of wire rope (3) is fixed in the fixed ring of davit (7) bottom.

5. The mechanical and electrical maintenance hoisting equipment for the drainage pumping station according to claim 1, which is characterized in that: the sections of the suspension arm (7) and the telescopic rod (8) are rectangular, and the suspension arm (7) and the telescopic rod (8) are respectively provided with five fixing holes.

6. The mechanical and electrical maintenance hoisting equipment for the drainage pumping station according to claim 1, which is characterized in that: the cross section of the hydraulic pump (14) is rectangular, and the first oil pipe (15), the first oil cylinder (16) and the first piston rod (17) are cylindrical.

7. The mechanical and electrical maintenance hoisting equipment for the drainage pumping station according to claim 1, which is characterized in that: the second fixing rod (19) is detachable, the fixing frame (18) and the second piston rod (22) are separable through the second fixing rod (19), and the second oil pipe (20), the second oil cylinder (21) and the second piston rod (22) are cylindrical.