CN218088671U

CN218088671U - Power transmission is lifting device for engineering with safe subassembly

Info

Publication number: CN218088671U
Application number: CN202222263579.3U
Authority: CN
Inventors: 陶醉; 陈星�; 韩潇
Original assignee: Zhejiang Zhongneng Engineering Design Co ltd
Current assignee: Zhejiang Zhongneng Engineering Design Co ltd
Priority date: 2022-08-27
Filing date: 2022-08-27
Publication date: 2022-12-20
Anticipated expiration: 2032-08-27

Abstract

The utility model discloses a power transmission engineering lifting device with safety components, which belongs to the technical field of electric power maintenance, and aims to solve the problems that when a capacitor is replaced and installed, a capacitor unit with heavier weight is lifted up and down for maintenance or replacement through manpower, the potential operation hazard is more, the labor intensity is higher and the operation efficiency is lower; the utility model discloses an output end drive serving dish of motor rotates, and the wire rope passes through guide pulley's direction pulling lifting hook to hoist certain height with the condenser, conveniently place the condenser on the mounting bracket that has certain height, make things convenient for the eminence installation, use manpower sparingly, effectively improved the operating efficiency.

Description

Power transmission is lifting device for engineering with safe subassembly

Technical Field

The utility model belongs to the technical field of the electric power overhauls, concretely relates to power transmission is lifting device for engineering with safe subassembly.

Background

Along with the improvement of living standard of people, the electric load is also increasing day by day. In the industrial field, various kinds of emerging large-scale equipment are introduced into factories, resulting in continuous increase in power consumption. Capacitors are common electric equipment in a transformer substation and are generally installed at a position with a certain height, and distributed capacitor banks are installed in a layered structure, so that the space is very compact, and the height of the highest layer is about 3 meters.

The general weight of condenser and volume are great, and the condenser breaks down the back, because the place position is limited, and the space is narrow and small, and it is very difficult to need to overhaul or change the trouble condenser, and at present, the method of artifical transport change is generally adopted in the power supply trade, has following not enough when changing the installation condenser:

(1) when the capacitor is replaced and installed, the capacitor unit with heavier weight is lifted up and down to be overhauled or replaced through manpower, potential safety hazards such as personnel injury, high-altitude falling, equipment damage and the like exist, the labor intensity of workers is high, and the operation efficiency is low.

Therefore, a hoisting device with a safety component for power transmission engineering is needed, and the problems that when a capacitor is replaced and installed, a capacitor unit with heavy weight is lifted up, lifted down, overhauled or replaced by manpower, the potential operation hazards are more, the labor intensity is higher and the operation efficiency is lower are solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a power transmission is lifting device for engineering with safe subassembly to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a hoisting device with a safety component for power transmission engineering comprises a base plate, wherein two support plates c are fixed at the top end of the base plate, the top ends of the two support plates c are jointly and rotatably connected with a hanging rod, a hanging hook and a steel rope fixing lug plate are fixed at one end, far away from the support plates c, of the hanging rod, the steel rope fixing lug plate is positioned above the hanging hook, a support plate a positioned on one side of each support plate c is fixed at the top end of the base plate, a rectangular hole is formed in the top end of each support plate a, rotate on the side of rectangular hole and be connected with guide pulley, the top of bottom plate is fixed with two mounting panels b that are located mounting panel a one side, two mounting panel b's top is rotated jointly and is connected with the serving reel, be fixed with the motor of output and the coaxial fixed of serving reel one end on mounting panel b's the lateral wall, the winding has the wire rope on the serving reel's surface, the one end that the serving reel was kept away from to the wire rope slides and passes guide pulley and fix with wire rope fixed otic placode.

In the scheme, the baffle plates are fixed at the ends, far away from the support plate c, of the hanging rods, and the two baffle plates are symmetrically distributed.

It is further worth explaining that supporting legs are fixed to the bottom end of the bottom plate, the four supporting legs are symmetrically distributed, and self-locking universal wheels are fixed to the bottom ends of the supporting legs.

It should be further noted that two connecting rods are fixed to one end, away from the support plate c, of the bottom plate, and the two connecting rods are symmetrically distributed, and push rods are fixed to the top ends of the two connecting rods together.

As a preferred embodiment, the surface of the push rod is sleeved with a rubber sleeve, and the length of the rubber sleeve is equal to that of the push rod.

As a preferred embodiment, the section of the push rod is circular, the rubber sleeve is attached to the surface of the push rod, and a balancing weight is fixed at the bottom of one end, close to the connecting rod, of the bottom plate.

Compared with the prior art, the utility model provides a pair of power transmission is lifting device for engineering with safe subassembly includes following beneficial effect at least:

(1) The output end through the motor drives the serving reel and rotates, the serving reel rolls the steel cable rope, the steel cable rope passes through guide pulley's direction pulling steel cable rope fixed lug, and then the lifting hook of pulling hanger rod tip, thereby the lifting hook lifts by crane the great condenser of quality to certain height, conveniently place the condenser on the mounting bracket that has a take the altitude, make things convenient for the eminence installation, the security is higher, save the operation of the great condenser of artifical transport weight, the labor is saved, and convenient for operation, the operating efficiency is effectively improved.

(2) When hoisting up the condenser, two baffles that set up are located the both sides of condenser, and it is spacing to separate the fender to the condenser to avoid the condenser excessive rocking at hoist and mount in-process, security and stability when effectively improving hoist and mount carry out thrust unit through promoting the push rod and remove, convenient lapse, overall structure is comparatively simple, and the cost is lower.

Drawings

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

FIG. 2 is a schematic view of a partial structure of the rope reel of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 4 is an enlarged schematic view of B in fig. 1.

In the figure: 1. a bracket plate a; 2. a wire rope; 3. a base plate; 4. a hook; 5. a baffle plate; 6. a support leg; 7. a self-locking universal wheel; 8. a connecting rod; 9. a push rod; 10. a support plate b; 11. a motor; 12. a rubber sleeve; 13. rope coiling disc; 14. a bracket plate c; 15. a boom; 16. a steel cable fixing lug plate; 17. a guide pulley; 18. a rectangular hole.

Detailed Description

The present invention will be further described with reference to the following examples.

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the following will combine the drawings of the embodiments of the present invention to clearly and completely describe the technical solution of the embodiments of the present invention, and obviously, the described embodiments are a part of the 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 labor are within the scope of the protection of the present invention based on the described embodiments of the present invention.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Referring to fig. 1-4, the utility model provides a power transmission engineering hoisting equipment with safety component, including a bottom plate 3, two supporting plates c14 are fixed on the top of the bottom plate 3, the top ends of the two supporting plates c14 are jointly and rotatably connected with a suspender 15, one end of the suspender 15, which is far away from the supporting plate c14, is fixed with a hook 4 and a steel rope fixing lug 16, the steel rope fixing lug 16 is located above the hook 4, the top end of the bottom plate 3 is fixed with a supporting plate a1, which is located on one side of the supporting plate c14, the top end of the supporting plate a1 is provided with a rectangular hole 18, the side surface of the rectangular hole 18 is rotatably connected with a guide pulley 17, the top end of the bottom plate 3 is fixed with two supporting plates b10, which is located on one side of the supporting plate a1, the top ends of the two supporting plates b10 are jointly and rotatably connected with a rope coiling disc 13, the outer side wall of the supporting plate b10 is fixed with a motor 11, the output end of which is coaxially fixed with one end of the rope coiling disc 13, a steel rope 2 is wound on the surface of the rope coiling disc 13, one end of the steel rope 2, one end of the steel rope coiling disc, which is far away from the steel rope coiling disc 13 slides through the guide pulley 17 and passes through the fixed lug 16; when hoisting, place the condenser in the hanging flower basket, on going into lifting hook 4 with the lifting rope hook on the hanging flower basket again, starter motor 11 carries out work, motor 11's output drives serving reel 13 and rotates, serving reel 13 rolls up wire rope 2, wire rope 2 stimulates wire rope fixing lug 16 through guide pulley 17's direction, and then the lifting hook 4 of 15 tip of pulling jib, thereby lifting hook 4 lifts the great condenser of quality to certain height, conveniently place the condenser on the mounting bracket that has a take the altitude, make things convenient for the eminence installation, the security is higher, save the operation of the great condenser of manual handling weight, and the manpower is saved, and convenient for operation effectively improves the operating efficiency.

As further shown in fig. 1, it is worth specifically describing that a baffle 5 is fixed at one end of the hanger rod 15 away from the support plate c14, and two baffles 5 are arranged and symmetrically distributed; when the capacitor is hoisted, the two baffles 5 are positioned on two sides of the capacitor and used for spacing the capacitor, so that excessive shaking of the capacitor in the hoisting process is avoided, and the safety and the stability during hoisting are effectively improved.

The scheme has the following working processes: when hoisting, place the condenser in the hanging flower basket, on hanging hook 4 is gone into with the lifting rope hook on the hanging flower basket again, starter motor 11 carries out work, motor 11's output drives serving reel 13 and rotates, serving reel 13 rolls steel cable rope 2, steel cable rope 2 passes through guide pulley 17's direction pulling steel cable rope fixed lug 16, and then the lifting hook 4 of pulling 15 tip, thereby lifting hook 4 hoists the great condenser of quality to certain height, conveniently place the condenser on the mounting bracket that has a take the altitude, make things convenient for eminence installation, when hoisting the condenser, two baffles 5 that set up are located the both sides of condenser, it is spacing to carry out the baffle to the condenser, thereby avoid the condenser excessive rocking in hoist and mount process.

According to the working process, the following steps are known: thereby lifting hook 4 lifts by crane the great condenser of quality to certain height, conveniently place the condenser on the mounting bracket that has a take the altitude, make things convenient for the eminence installation, the security is higher, save the operation of the great condenser of artifical transport weight, use manpower sparingly, and convenient for operation has effectively improved the operating efficiency, two baffles 5 are located the both sides of condenser, it is spacing to separate the fender to the condenser, thereby avoid the condenser excessive rocking at hoist and mount in-process, security and stability when effectively improving hoist and mount.

As further shown in fig. 1 and 2, it is worth specifically explaining that the bottom end of the bottom plate 3 is fixed with four support legs 6, the four support legs 6 are symmetrically distributed, and the bottom end of each support leg 6 is fixed with a self-locking universal wheel 7; during specific work, the self-locking universal wheels 7 can be conveniently moved to a proper position to hoist the capacitor.

As further shown in fig. 2 and 4, it is worth specifically explaining that two connecting rods 8 are fixed at one end of the bottom plate 3 away from the support plate c14, the two connecting rods 8 are symmetrically distributed, and the top ends of the two connecting rods 8 are jointly fixed with a push rod 9; during specific work, the pushing device is pushed to move by pushing the push rod 9, and the pushing device is convenient to push.

Further as shown in fig. 2, it is worth specifically explaining that a rubber sleeve 12 is sleeved on the surface of the push rod 9, and the length of the rubber sleeve 12 is equal to the length of the push rod 9; when the push rod 9 works, the comfort degree of hands when the push rod is held and pushed is effectively improved by the arranged rubber sleeve 12.

As further shown in fig. 4, it is worth specifically explaining that the section of the push rod 9 is circular, the rubber sleeve 12 is attached to the surface of the push rod 9, and a counterweight is fixed at the bottom of one end of the bottom plate 3 close to the connecting rod 8; during specific work, the counterweight blocks are arranged to improve the stability during hoisting, and the bottom plate 3 is prevented from toppling over.

To sum up: thereby lifting hook 4 lifts by crane the great condenser of quality to certain height, conveniently place the condenser on the mounting bracket that has a take the altitude, make things convenient for the eminence installation, the security is higher, save the operation of the great condenser of artifical transport weight, use manpower sparingly, high operation efficiency is effectively improved, two baffles 5 are located the both sides of condenser, it is spacing to separate the fender to the condenser, thereby avoid the condenser excessive rocking at hoist and mount in-process, security and stability when effectively improving hoist and mount, a plurality of auto-lock universal wheels 7 of setting make the device can conveniently move the suitable position, hoist and mount the operation to the condenser, carry out thrust unit through promoting push rod 9 and remove, convenient lapse, stability when the balancing weight of setting improves hoist and mount, avoid bottom plate 3 to empty.

Unless defined otherwise, technical or scientific terms used herein should be understood as commonly understood by one of ordinary skill in the art, and the use of the terms "comprising" or "including" and the like in the present invention is intended to mean that elements or items listed before the term encompass elements or items listed after the term and their equivalents, without excluding other elements or items, that "connected" or "connected" and the like are not limited to physical or mechanical connections, but may also include electrical connections, whether direct or indirect, that "up", "down", "left", "right", and the like are used merely to indicate relative positional relationships, which may also change accordingly when the absolute position of the object being described changes.

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. A hoisting device with a safety component for power transmission engineering comprises a bottom plate (3), it is characterized in that two bracket plates c (14) are fixed at the top end of the bottom plate (3), the top ends of the two bracket plates c (14) are jointly and rotatably connected with a hanging rod (15), a lifting hook (4) and a steel cable fixing lug plate (16) are fixed at one end of the suspension rod (15) far away from the support plate c (14), the steel cable fixing ear plate (16) is positioned above the lifting hook (4), a support plate a (1) positioned at one side of the support plate c (14) is fixed at the top end of the bottom plate (3), the top end of the bracket plate a (1) is provided with a rectangular hole (18), the side surface of the rectangular hole (18) is rotationally connected with a guide pulley (17), two bracket plates b (10) positioned at one side of the bracket plate a (1) are fixed at the top end of the bottom plate (3), the top ends of the two bracket plates b (10) are jointly and rotatably connected with a rope coiling disk (13), a motor (11) with an output end coaxially fixed with one end of the rope coiling disc (13) is fixed on the outer side wall of the support plate b (10), the surface of the rope coiling disc (13) is wound with a steel rope (2), one end of the steel cable (2) far away from the cable coiling disc (13) slides through the guide pulley (17) and is fixed with the steel cable fixing lug plate (16).

2. The hoisting equipment with the safety assembly for the power transmission project according to claim 1, wherein two baffles (5) are fixed to one end of the hanger rod (15) far away from the support plate c (14), and the baffles (5) are symmetrically arranged.

3. The hoisting device with the safety assembly for power transmission engineering according to claim 1, wherein the bottom end of the bottom plate (3) is fixed with four legs (6), the legs (6) are symmetrically distributed, and the bottom end of each leg (6) is fixed with a self-locking universal wheel (7).

4. The hoisting device with the safety assembly for power transmission engineering according to claim 3, wherein two connecting rods (8) are fixed to one end of the bottom plate (3) far away from the support plate c (14), the two connecting rods (8) are symmetrically distributed, and the top ends of the two connecting rods (8) are jointly fixed with the push rod (9).

5. The hoisting device with the safety assembly for power transmission engineering according to claim 4, wherein a rubber sleeve (12) is sleeved on the surface of the push rod (9), and the length of the rubber sleeve (12) is equal to that of the push rod (9).

6. The hoisting equipment with the safety assembly for the power transmission project according to claim 5, wherein the section of the push rod (9) is circular, the rubber sleeve (12) is attached to the surface of the push rod (9), and a balancing weight is fixed at the bottom of one end, close to the connecting rod (8), of the bottom plate (3).