CN212503740U

CN212503740U - Cable trench cover lifts by crane instrument

Info

Publication number: CN212503740U
Application number: CN202020934042.3U
Authority: CN
Inventors: 梁冠
Original assignee: Guangdong Hengye Cement Products Co ltd
Current assignee: Guangdong Hengye Cement Products Co ltd
Priority date: 2020-05-28
Filing date: 2020-05-28
Publication date: 2021-02-09
Anticipated expiration: 2030-05-28

Abstract

The utility model relates to the technical field of construction equipment, and discloses a hoisting tool for a cable trench cover plate, which comprises a supporting plate, wherein supporting legs are bolted on two sides of the supporting plate, universal wheels are bolted on the bottoms of the supporting legs, a plurality of supporting blocks are bolted on the top of the supporting plate, bearings are bolted on the inside of the supporting blocks, rotating rods are sleeved inside the bearings, a motor box is bolted on the top of the supporting plate, and a motor is bolted inside the motor box; the utility model discloses a setting of backup pad, supporting leg, universal wheel, supporting shoe, bearing, dwang, motor case, motor, first belt pulley, second belt pulley, rolling wheel, wire rope and couple has solved the problem that the most manual works of using of current cable trench cover carried and move out, and the device can replace the manual work to carry the apron and move out, and has practiced thrift a large amount of manpowers and time to work efficiency and the device's practicality has been improved.

Description

Cable trench cover lifts by crane instrument

Technical Field

The utility model relates to a construction equipment technical field specifically is a cable trench cover's instrument of lifting by crane.

Background

The cable pit is the underground pipeline that is used for laying and changing electric power or telecommunication cable facility, also be the envelope of laying cable facility, there is the rectangle, circular, pipeline structure forms such as arch, the cable pit construction is accomplished the back, need use prefabricated apron to cover, thereby protect the cable, when carrying out the maintenance inspection to the cable, need move the apron, but the present cable pit apron is carried and is moved by the manual work mostly, and can waste a large amount of manpower and time, thereby work efficiency is reduced, for solving above-mentioned problem, we provide the instrument of lifting by crane of a cable pit apron.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lifting by crane instrument of cable trench cover possesses and can replace the manual work to carry the advantage that moves out to the apron, has solved the problem that current cable trench cover mostly uses the manual work to carry and move out.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cable trench cover's instrument of lifting by crane, includes the backup pad, the equal bolted connection in both sides of backup pad has the supporting leg, the bottom bolted connection of supporting leg has the universal wheel, the top bolted connection of backup pad has a plurality of supporting shoe, the inside bolted connection of supporting shoe has the bearing, the dwang has been cup jointed to the inside of bearing, the top bolted connection of backup pad has the motor case, the inside bolted connection of motor case has the motor, the output pot head of motor has first belt pulley, the surface of dwang has cup jointed the second belt pulley, the surface of second belt pulley is passed through the belt and is connected with first belt pulley rotation, two wind-up sheaves have been cup jointed on the surface of dwang, the surface rolling of wind-up sheave has wire rope, wire rope's one end bolted connection has the couple.

Preferably, reinforcing blocks are bolted on two sides of the bottom of the supporting plate, and one side of each reinforcing block is bolted with the supporting leg.

Preferably, the bottom of the supporting plate is provided with a reinforcing rod, and two ends of the reinforcing rod are bolted with the supporting legs respectively.

Preferably, the top of the motor box is hinged with a box door through a hinge, and the top of the box door is bolted with a handle.

Preferably, a plurality of heat dissipation holes are punched in the top of the box door, and the number of the heat dissipation holes is five.

Preferably, the supporting plate is internally provided with a round hole matched with the steel wire rope.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a setting of backup pad, supporting leg, universal wheel, supporting shoe, bearing, dwang, motor case, motor, first belt pulley, second belt pulley, rolling wheel, wire rope and couple has solved the problem that the most manual works of using of current cable trench cover carried and move out, and the device can replace the manual work to carry the apron and move out, and has practiced thrift a large amount of manpowers and time to work efficiency and the device's practicality has been improved.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a top view of the partial structure of the present invention;

fig. 3 is a side view of the present invention.

In the figure: 1. a support plate; 2. supporting legs; 3. a universal wheel; 4. a support block; 5. a bearing; 6. rotating the rod; 7. a motor case; 8. a motor; 9. a first pulley; 10. a second pulley; 11. a winding wheel; 12. a wire rope; 13. hooking; 14. a reinforcing block; 15. a reinforcing rod; 16. a box door; 17. and (4) heat dissipation holes.

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.

Please refer to fig. 1-3, a lifting tool for a cable trench cover plate comprises a support plate 1, support legs 2 are bolted to both sides of the support plate 1, universal wheels 3 are bolted to the bottoms of the support legs 2, a plurality of support blocks 4 are bolted to the top of the support plate 1, bearings 5 are bolted to the inside of the support blocks 4, a rotating rod 6 is sleeved inside the bearings 5, a motor box 7 is bolted to the top of the support plate 1, a motor 8 is bolted to the inside of the motor box 7, a first belt pulley 9 is sleeved on an output end of the motor 8, a second belt pulley 10 is sleeved on the surface of the rotating rod 6, the surface of the second belt pulley 10 is rotatably connected with the first belt pulley 9 through a belt, two winding wheels 11 are sleeved on the surface of the rotating rod 6, a steel wire rope 12 is wound on the surface of the winding wheel 11, and a hook 13 is bolted to one end of.

Further, both sides of backup pad 1 bottom all are bolted connection to have a reinforcing block 14, and one side and the supporting leg 2 bolted connection of reinforcing block 14 through setting up reinforcing block 14, can effectively strengthen the device's stability.

Further, the bottom of backup pad 1 is provided with anchor strut 15, and anchor strut 15's both ends respectively with the 2 bolts of supporting leg, through setting up anchor strut 15, can effectively consolidate supporting leg 2.

Further, the top of the motor box 7 is hinged with a box door 16 through a hinge, the top of the box door 16 is bolted with a handle, and a user can open the box door 16 conveniently by arranging the handle.

Further, the top of chamber door 16 is stamped and is had a plurality of louvre 17, and the quantity of louvre 17 is five, through setting up louvre 17, can effectively dispel the heat to motor 8.

Further, the round hole with wire rope 12 looks adaptation is seted up to the inside of backup pad 1, through setting up the round hole, can effectively cooperate wire rope 12 to carry out the rolling.

The working principle is as follows: the user can remove the device to the top of apron, hook 13 articulates with the apron afterwards, then starter motor 8 drives first belt pulley 9 and rotates, make first belt pulley 9 drive second belt pulley 10 through the belt cooperation and rotate, then second belt pulley 10 drives dwang 6 through the cooperation of bearing 5 and rotates, make dwang 6 drive wind-up pulley 11 and carry out the rolling to wire rope 12, wire rope 12 hangs the apron through the cooperation of couple 13 afterwards, later can remove the device through the cooperation of universal wheel 3, thereby can move the apron.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 cable trench cover's instrument of lifting by crane, includes backup pad (1), its characterized in that: the supporting leg (2) is bolted on the two sides of the supporting plate (1), the universal wheel (3) is bolted on the bottom of the supporting leg (2), a plurality of supporting blocks (4) are bolted on the top of the supporting plate (1), the bearing (5) is bolted on the inside of the supporting blocks (4), the rotating rod (6) is sleeved on the inside of the bearing (5), the motor box (7) is bolted on the top of the supporting plate (1), the motor (8) is bolted on the inside of the motor box (7), the first belt pulley (9) is sleeved on the output end of the motor (8), the second belt pulley (10) is sleeved on the surface of the rotating rod (6), the surface of the second belt pulley (10) is rotatably connected with the first belt pulley (9) through a belt, the two winding wheels (11) are sleeved on the surface of the rotating rod (6), and a steel wire rope (12) is wound on the surface of the winding wheel (11), one end of the steel wire rope (12) is bolted with a hook (13).

2. The cable duct cover lifting tool of claim 1, wherein: and reinforcing blocks (14) are bolted to two sides of the bottom of the support plate (1), and one side of each reinforcing block (14) is bolted to the support leg (2).

3. The cable duct cover lifting tool of claim 1, wherein: the bottom of backup pad (1) is provided with stiffening rod (15), the both ends of stiffening rod (15) are bolted connection with supporting leg (2) respectively.

4. The cable duct cover lifting tool of claim 1, wherein: the top of the motor box (7) is hinged with a box door (16) through a hinge, and the top of the box door (16) is bolted with a handle.

5. The cable duct cover lifting tool of claim 4, wherein: the top of the box door (16) is punched with a plurality of heat dissipation holes (17), and the number of the heat dissipation holes (17) is five.

6. The cable duct cover lifting tool of claim 1, wherein: round holes matched with the steel wire ropes (12) are formed in the supporting plate (1).