CN214733792U

CN214733792U - Large-scale power equipment installation is with hoist and mount framework

Info

Publication number: CN214733792U
Application number: CN202120961070.9U
Authority: CN
Inventors: 黄海能; 王吴玲
Original assignee: Anhui Zhonglian Power Construction Co ltd
Current assignee: Anhui Zhonglian Power Construction Co ltd
Priority date: 2021-05-07
Filing date: 2021-05-07
Publication date: 2021-11-16
Anticipated expiration: 2031-05-07

Abstract

The utility model discloses a large-scale power equipment installs and uses hoist and mount framework, including bearing frame, power equipment, the equal fixedly connected with carriage in both sides of bearing frame bottom, the bottom fixedly connected with bearing bar of carriage, the bottom fixedly connected with universal wheel of bearing bar, the utility model relates to a power equipment technical field. This large-scale power equipment installation is with hoist and mount framework through setting up a hoist and mount framework that is in between crane and the equipment, establishes motor and rope in this framework, and is convenient for remove, can make equipment adjust the position of falling by oneself according to staff's intention after breaking away from the crane to a certain extent, has got rid of the phenomenon of supporting through many people when the swing to a certain extent, has effectively reduced the emergence of dangerous accident, has brought the facility for the installation of equipment.

Description

Large-scale power equipment installation is with hoist and mount framework

Technical Field

The utility model relates to a power equipment technical field specifically is a large-scale power equipment installation is with hoist and mount framework.

Background

The power equipment mainly comprises power generation equipment and power supply equipment, wherein the power generation equipment mainly comprises a power station boiler, a steam turbine, a gas turbine, a water turbine, a generator, a transformer and the like, the power supply equipment mainly comprises power transmission lines, transformers, contactors and the like with various voltage grades, the power equipment is huge in size, therefore, hoisting equipment is usually required to be used for moving during installation, the hoisting refers to a general name of a crane or a hoisting mechanism for installing and positioning the equipment, and various hoisting tools are used for hoisting the equipment, workpieces, appliances, materials and the like during maintenance or repair so as to enable the equipment to be changed in position.

In practice, large-scale electric equipment needs to be assisted by a crane, and installation of the equipment by workers is greatly facilitated by a hoisting mode, but the existing hoisting device has the defects that when the crane is used for preparing the hoisted electric equipment to fall to an installation position, swinging conditions always occur during descending due to the unfixed property between a steel cable and a hoisting hook, and at the moment, the workers need to hold the equipment by a plurality of persons in the air and finely adjust the equipment by manpower in order to accurately drop the electric equipment to the specified installation position, so that the workers are impacted during swinging, and the workers can be injured if the crane drivers accidentally drop the equipment, and danger is generated to a certain extent.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a large-scale power equipment installation is with hoist and mount framework has solved the loop wheel machine and has lifted by crane the time the position of falling and adjust well to power equipment, need hold up through many people to increase the dangerous problem of installation.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a hoisting framework for mounting large-scale power equipment comprises a bearing frame and power equipment, wherein both sides of the bottom of the bearing frame are fixedly connected with the bearing frame, the bottom of the bearing frame is fixedly connected with a bearing rod, the bottom of the bearing rod is fixedly connected with a universal wheel, the front part on the right side of an inner cavity of the bearing frame is fixedly connected with a motor through a fixed plate, an output shaft of the motor is fixedly connected with a first rotating rod through a coupler, one end of the first rotating rod is rotatably connected to the inner wall of the bearing frame through a bearing piece, the rear part between both sides of the inner cavity of the bearing frame is rotatably connected with a second rotating rod through the bearing piece, belt pulleys are fixedly connected on the right sides of the surfaces of the first rotating rod and the second rotating rod, the two belt pulleys are connected through belt transmission, and winding drums are fixedly connected on both sides of the surfaces of the first rotating rod and the second rotating rod, the surface rolling of reel has the rope, the bottom that the bearing frame and extended to the bearing frame is run through to the one end of rope, the one end fixedly connected with couple that the rope extended to bearing frame bottom, the opening with rope looks adaptation is all seted up to the front portion and the rear portion of bearing frame bottom both sides, power equipment is located the bottom of bearing frame, the band has been cup jointed to the both sides on power equipment surface, the front portion at band top has the equal fixedly connected with in rear portion and gets in touch rings that cooperate and use.

Preferably, two rotate through the bearing spare between the front portion and the rear portion of carriage inner chamber and be connected with a gear section of thick bamboo, the equal fixedly connected with chute board in both sides of bearing frame bottom, the inside slidable mounting of chute board has the slider, the bottom fixedly connected with of slider and the grip block that power equipment cooperatees and uses, the first pinion rack of one side fixedly connected with of grip block is close to the carriage, the one end of first pinion rack runs through the carriage and extends to the inside of carriage, the bottom of first pinion rack just is located the inside of carriage and meshes with a gear section of thick bamboo mutually.

Preferably, one side of the supporting frame far away from the clamping plate is provided with a sliding opening penetrating into the supporting frame, the inner side of the sliding opening is slidably provided with a gravity block, and one side of the gravity block, which is located inside the supporting frame, is fixedly connected with a second toothed plate meshed with a gear cylinder.

Preferably, the top fixedly connected with connecting seat of bearing frame, the stress post has been placed to the inside of connecting seat, the top of stress post runs through the connecting seat and extends to the top of connecting seat, the top of connecting seat is seted up and is drawn the mouth with stress post matched with use.

Preferably, the bottom of the two sides of the stress column is fixedly connected with a steel cable inside the connecting seat, one end of the steel cable penetrates through the connecting seat and extends to the outside of the connecting seat, and the end of the steel cable extending to the outside of the connecting seat is fixedly connected with the top of the gravity block.

Preferably, both sides of the top of the bearing frame are fixedly connected to the guide wheel through the rotating part, and the top of the guide wheel is in contact with the steel cable.

Advantageous effects

The utility model provides a large-scale power equipment installation is with hoist and mount framework. Compared with the prior art, the method has the following beneficial effects:

(1) this large-scale power equipment installation is with hoist and mount framework, through setting up a hoist and mount framework that is in between crane and the equipment, this framework is through establishing motor and rope in, and is convenient for remove, can make equipment adjust the position of falling by oneself according to staff's intention after breaking away from the crane to a certain extent, has got rid of the phenomenon of supporting through many people when the swing to a certain extent, has effectively reduced the emergence of dangerous accident, has brought the facility for the installation of equipment.

(2) This large-scale power equipment installation is with hoist and mount framework, be provided with the link gear who is connected with the stress column through the inside at the carriage, when the loop wheel machine hoists equipment and framework through the stress column, through holistic gravity nature, make the grip block remove under the effect of pinion rack, and carry out centre gripping and fixed to the power equipment who hoists, the condition that has effectively prevented equipment from appearing rocking after the hoist and mount takes place, avoided equipment to appear damaging at hoist and mount in-process, the practicality of lifting device has been improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the structure of the bearing frame, the supporting frame and the connecting seat of the present invention;

fig. 3 is a top view of the inner structure of the bearing frame of the present invention.

In the figure: 1. a load-bearing frame; 2. an electrical device; 3. a support frame; 4. a load-bearing bar; 5. a universal wheel; 6. a motor; 7. a first rotating lever; 8. a second rotating lever; 9. a belt pulley; 10. a belt; 11. a reel; 12. a rope; 13. hooking; 14. a port; 15. a belt; 16. a hoisting ring; 17. a chute plate; 18. a gear drum; 19. a slider; 20. a clamping plate; 21. a first toothed plate; 22. a sliding port; 23. a gravity block; 24. a second toothed plate; 25. a connecting seat; 26. a stress column; 27. opening by drawing; 28. a steel cord; 29. a guide wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a hoisting framework for mounting large-scale power equipment comprises a bearing frame 1 and power equipment 2, wherein two sides of the bottom of the bearing frame 1 are fixedly connected with a supporting frame 3, the bottom of the supporting frame 3 is fixedly connected with a bearing rod 4, the bottom end of the bearing rod 4 is fixedly connected with a universal wheel 5, the front part of the right side of an inner cavity of the bearing frame 1 is fixedly connected with a motor 6 through a fixing plate, the motor 6 is a servo motor, an output shaft of the motor 6 is fixedly connected with a first rotating rod 7 through a coupler, one end of the first rotating rod 7 is rotatably connected to the inner wall of the bearing frame 1 through a bearing piece, the rear part between two sides of the inner cavity of the bearing frame 1 is rotatably connected with a second rotating rod 8 through a bearing piece, belt pulleys 9 are fixedly connected to the right sides of the surfaces of the first rotating rod 7 and the second rotating rod 8, the two belt pulleys 9 are in transmission connection through a belt 10, and winding drums 11 are fixedly connected to two sides of the surfaces of the first rotating rod 7 and the second rotating rod 8, the surface of the winding drum 11 is wound with a rope 12, one end of the rope 12 penetrates through the bearing frame 1 and extends to the bottom of the bearing frame 1, one end of the rope 12 extending to the bottom of the bearing frame 1 is fixedly connected with a hook 13, the front part and the rear part of the two sides of the bottom of the bearing frame 1 are respectively provided with a through hole 14 matched with the rope 12, the power equipment 2 is positioned at the bottom of the bearing frame 1, two sides of the surface of the power equipment 2 are sleeved with a bridle 15, the rear part of the top of the bridle 15 is respectively and fixedly connected with a hanging ring 16 matched with the hook 13, a gear drum 18 is rotatably connected between the front part and the rear part of the inner cavities of the two supporting frames 3 through a bearing piece, two sides of the bottom of the bearing frame 1 are respectively and fixedly connected with a sliding groove plate 17, a sliding block 19 is slidably installed inside the sliding groove plate 17, the bottom of the sliding block 19 is fixedly connected with a clamping plate 20 matched with the power equipment 2, one side of the clamping plate 20 close to the supporting frame 3 is fixedly connected with a first toothed plate 21, one end of the first toothed plate 21 penetrates through the support frame 3 and extends to the inside of the support frame 3, the bottom of the first toothed plate 21 and the side of the support frame 3, which is far away from the clamping plate 20, is provided with a sliding opening 22 penetrating through the inside of the support frame 3, the inner side of the sliding opening 22 is slidably provided with a gravity block 23, the gravity block 23 can drive a second toothed plate 24 to descend, one side of the gravity block 23, which is located at the inside of the support frame 3, is fixedly connected with the second toothed plate 24 engaged with the gear barrel 18, the top of the bearing frame 1 is fixedly connected with a connecting seat 25, a stress column 26 is placed inside the connecting seat 25, the top end of the stress column 26 penetrates through the connecting seat 25 and extends to the top of the connecting seat 25, the top of the connecting seat 25 is provided with a pulling opening 27 matched with the stress column 26 for use, the bottoms of two sides of the stress column 26 and the inside of the connecting seat 25 are fixedly connected with a steel cable 28, one end of the steel cable 28 penetrates through the connecting seat 25 and extends to the outside of the connecting seat 25, one end of the steel cable 28 extending to the outside of the connecting seat 25 is fixedly connected to the top of the gravity block 23, two sides of the top of the bearing frame 1 are fixedly connected to the guide wheel 29 through rotating parts, and the top of the guide wheel 29 is in contact with the steel cable 28.

And those not described in detail in this specification are well within the skill of those in the art.

When in use, a worker firstly puts the device on the top of the power equipment 2 through the crane, then sleeves the two sides of the power equipment 2 with the bridles 15, and the hanging ring 16 is connected with the hook 13, then the motor 6 is started, the first rotating rod 7 and the second rotating rod 8 simultaneously drive the winding drum 11 to wind the rope 12 through the belt pulley 9 so as to pull up the electric equipment 2, then the crane lifts the device and the electric equipment 2 through the stress column 26, when the force-bearing column 26 is lifted, the cable 28 is pulled to lift the second toothed plate 24 via the weight block 23, meanwhile, the first toothed plate 21 drives the clamping plate 20 to clamp the power equipment 2 under the action of the gear cylinder 18, so that the power equipment is prevented from shaking in the hoisting process, when the crane reaches the designated position, the crane directly puts the device on the ground, then the worker can slightly move and self-adjust the power equipment 2 by himself, and the adjusted power equipment is driven by the motor 6 to be dropped.

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 large-scale power equipment installation is with hoist and mount framework, includes bearing frame (1), power equipment (2), its characterized in that: the bearing frame is characterized in that the supporting frame (3) is fixedly connected to the two sides of the bottom of the bearing frame (1), the bearing rod (4) is fixedly connected to the bottom of the supporting frame (3), the universal wheel (5) is fixedly connected to the bottom of the bearing rod (4), the motor (6) is fixedly connected to the front portion of the right side of the inner cavity of the bearing frame (1) through a fixing plate, the output shaft of the motor (6) is fixedly connected to the first rotating rod (7) through a shaft coupler, one end of the first rotating rod (7) is rotatably connected to the inner wall of the bearing frame (1) through a bearing piece, the rear portion between the two sides of the inner cavity of the bearing frame (1) is rotatably connected to the second rotating rod (8) through the bearing piece, the belt pulley (9) is fixedly connected to the right sides of the surfaces of the first rotating rod (7) and the second rotating rod (8), and the belt pulley (9) is in transmission connection through a belt (10), equal fixedly connected with reel (11) in both sides on first dwang (7) and second dwang (8) surface, the surface rolling of reel (11) has rope (12), the one end of rope (12) runs through bearing frame (1) and extends to the bottom of bearing frame (1), rope (12) extend to one end fixedly connected with couple (13) of bearing frame (1) bottom, opening (14) with rope (12) looks adaptation are all seted up to the front portion and the rear portion of bearing frame (1) bottom both sides, power equipment (2) are located the bottom of bearing frame (1), band (15) have been cup jointed to the both sides on power equipment (2) surface, the front portion at band (15) top has the equal fixedly connected with in rear portion and links up rings (16) that (13) cooperate and use.

2. The hoisting frame for installation of large-scale electric power equipment as claimed in claim 1, wherein: two rotate through the bearing spare between the front portion of carriage (3) inner chamber and the rear portion and be connected with gear barrel (18), the equal fixedly connected with chute board (17) in both sides of bearing frame (1) bottom, the inside slidable mounting of chute board (17) has slider (19), the bottom fixedly connected with of slider (19) matches grip block (20) that uses with power equipment (2), one side fixedly connected with first pinion rack (21) that grip block (20) are close to carriage (3), the inside that carriage (3) were run through and extend to carriage (3) is run through to the one end of first pinion rack (21), the inside that just is located carriage (3) in the bottom of first pinion rack (21) meshes with gear barrel (18) mutually.

3. The hoisting frame for installation of large-scale electric power equipment as claimed in claim 1, wherein: one side that grip block (20) were kept away from in carriage (3) is seted up and is run through to inside sliding opening (22) of carriage (3), the inboard slidable mounting of sliding opening (22) has gravity piece (23), one side fixedly connected with that gravity piece (23) are located carriage (3) inside meshes with gear section of thick bamboo (18) second pinion rack (24) mutually.

4. The hoisting frame for installation of large-scale electric power equipment as claimed in claim 1, wherein: the top fixedly connected with connecting seat (25) of bearing frame (1), stress post (26) have been placed to the inside of connecting seat (25), the top of stress post (26) runs through connecting seat (25) and extends to the top of connecting seat (25), draw mouth (27) that cooperate the use with stress post (26) have been seted up at the top of connecting seat (25).

5. The hoisting frame for installation of large-scale electric power equipment as claimed in claim 4, wherein: the bottom of stress column (26) both sides just is located the inside fixedly connected with cable wire (28) of connecting seat (25), the one end of cable wire (28) runs through connecting seat (25) and extends to the outside of connecting seat (25), one end fixed connection in the top of gravity piece (23) that cable wire (28) extend to the outside of connecting seat (25).

6. The hoisting frame for installation of large-scale electric power equipment as claimed in claim 1, wherein: the two sides of the top of the bearing frame (1) are fixedly connected to a guide wheel (29) through rotating parts, and the top of the guide wheel (29) is in contact with a steel cable (28).