CN221027336U - Carrying device for elevator installation - Google Patents
Carrying device for elevator installation Download PDFInfo
- Publication number
- CN221027336U CN221027336U CN202322887606.9U CN202322887606U CN221027336U CN 221027336 U CN221027336 U CN 221027336U CN 202322887606 U CN202322887606 U CN 202322887606U CN 221027336 U CN221027336 U CN 221027336U
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- fixedly connected
- winding wheel
- box body
- worm
- ropes
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- 238000009434 installation Methods 0.000 title claims abstract description 28
- 238000004804 winding Methods 0.000 claims abstract description 37
- 230000007246 mechanism Effects 0.000 claims description 10
- 230000007774 longterm Effects 0.000 abstract description 5
- 241001391944 Commicarpus scandens Species 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 8
- 238000005457 optimization Methods 0.000 description 6
- 238000005096 rolling process Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model discloses a carrying device for elevator installation, which comprises a plate vehicle, wherein a lifting frame is fixedly connected to the right side of the top of the plate vehicle, a hook plate is arranged at the bottom of the lifting frame, pull ropes are fixedly connected to the top of the hook plate, and the number of the pull ropes is a plurality. According to the utility model, the motor drives the winding wheel to rotate, the winding wheel accommodates the pull rope, the pull rope drives the hook plate and the additional component to move upwards, when the winding wheel stops rotating, the motor is started to drive the worm to rotate, the worm drives the worm wheel and the rotary block to rotate, the toothed block is pushed downwards after the rotary block rotates ninety degrees, the toothed block stretches the tension spring, the toothed block is meshed with the gear, the gear and the winding wheel are fixed, the pull rope cannot drive the winding wheel to rotate, the advantages of multiple strands of ropes and high safety are achieved, the multiple strands of ropes are utilized to drive the hook to lift, the tensile force applied to the multiple strands of ropes in operation is evenly spread, the multiple strands of ropes are not easy to break in long-term use, and the conveying efficiency of the additional component of the elevator is improved.
Description
Technical Field
The utility model relates to the technical field of elevator installation equipment, in particular to a carrying device for elevator installation.
Background
In the process of elevator installation, a carrying device is needed, and patent publication number 202321028930.9 discloses a carrying device for elevator installation, which comprises a base with travelling wheels at the bottom, wherein one side of the base is provided with a supporting rod inclining towards the center of the base, the top end part of the supporting rod is hinged with a folding arm, a positioning rod is arranged between the folding arm and the supporting rod, the front end of the folding arm is provided with a first wire wheel, the rear end of the folding arm is provided with a second wire wheel, a reinforcing rod is arranged between the supporting rod and the base, the reinforcing rod is fixed with a wire winding wheel through a positioning piece, and a driving motor for rotating the wire winding wheel is also fixed on the reinforcing rod; the wire winding wheel is provided with a lifting rope which winds around the first wire winding wheel; a lifting hook is arranged at the end part of the lifting rope; the base is provided with a balancing weight at one side far away from the supporting rod; the utility model has the characteristics of small volume and convenient movement, and can lift and carry articles in the elevator mounting engineering.
The prior art solutions described above have the following drawbacks: when the additional installation piece is lifted, the single rope is utilized to drive the hook to lift, the single rope is large in tensile force applied to the operation, the single rope can be broken after long-term use, the lifted additional installation piece is dropped and damaged, and the problem of the carrying efficiency of the additional installation piece of the elevator is reduced.
Disclosure of utility model
In order to solve the problems in the prior art, the utility model aims to provide the carrying device for the elevator installation, which has the advantages of multiple ropes and high safety, and solves the problems that when an installation part is lifted, a single rope is utilized to drive a hook to lift, the single rope is subjected to large pulling force in work, and the single rope can break after long-term use, so that the lifted installation part falls off and is damaged, and the carrying efficiency of the elevator installation part is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an elevator installs additional and uses handling device, includes the scooter, the right side fixedly connected with lifting frame at scooter top, the bottom of lifting frame is provided with the couple board, the top fixedly connected with stay cord of couple board, the quantity of stay cord is a plurality of, and a plurality of stay cord is the equidistance and distributes, one side fixedly connected with rolling wheel of couple board is kept away from to the stay cord, the front side and the equal cover of rear side on rolling wheel surface are equipped with the mounting bracket, the bottom fixedly connected with of mounting bracket is at the top of scooter, the rear side fixedly connected with motor of mounting bracket, the output and the rear side fixedly connected with box body of rolling wheel of motor, the inside of box body is provided with locking mechanism.
As the preferable mode of the utility model, the locking mechanism comprises a gear, the gear is fixedly connected to the front side of the winding wheel, the gear is positioned on the front side of the inside of the mounting frame, the top of the gear is meshed with a tooth block, four corners of the top of the tooth block are fixedly connected with tension springs, the tops of the tension springs are fixedly connected to the top of the inner wall of the box body, the right side of the inner wall of the box body is fixedly connected with a motor, the output end of the motor is fixedly connected with a worm, the top of the worm is meshed with a worm wheel, the rear side of the worm wheel is fixedly connected with a rotating block, and the rotating block and the worm wheel are movably connected to the inside of the box body through a pin shaft.
As the preferable mode of the utility model, the left side of the surface of the worm is sleeved with the locating sleeve, the left side of the locating sleeve is fixedly connected to the left side of the inner wall of the box body, and the shape of the locating sleeve is round.
Preferably, the bottom of the rotary block is hinged with a pulley through a pin shaft, the surface of the pulley is in contact with the surface of the tooth block, and the pulley is positioned in the box body.
As the preferable mode of the utility model, the two sides of the tooth block are fixedly connected with the sliding rod, the surface of the sliding rod is sleeved with the sliding block, and the surface of the sliding block is fixedly connected with the inner wall of the box body.
As the preferable mode of the utility model, the left side of the top of the scooter is fixedly connected with a vertical rod, the surface of the vertical rod is sleeved with a weight plate, and the shape of the weight plate is round.
As the preferable mode of the utility model, the handles are fixedly connected to the two sides of the weight plate, the handles are positioned at the top of the scooter, and the handles are U-shaped.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, the motor drives the winding wheel to rotate, the winding wheel accommodates the pull rope, the pull rope drives the hook plate and the additional component to move upwards, when the winding wheel stops rotating, the motor is started to drive the worm to rotate, the worm drives the worm wheel and the rotary block to rotate, the toothed block is pushed downwards after the rotary block rotates ninety degrees, the toothed block stretches the tension spring, the toothed block is meshed with the gear, the gear and the winding wheel are fixed, the pull rope cannot drive the winding wheel to rotate, the advantages of multiple strands of ropes and high safety are achieved, the multiple strands of ropes are utilized to drive the hook to lift, the tensile force applied to the multiple strands of ropes in operation is evenly spread, the multiple strands of ropes are not easy to break in long-term use, and the conveying efficiency of the additional component of the elevator is improved.
2. According to the utility model, the locking mechanism is arranged, so that the winding wheel can be locked, the winding wheel is prevented from being driven by the pull rope in the using process, the winding wheel is prevented from automatically rotating, and the positioning effect of the pull rope is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a perspective view of a gear of the present utility model;
fig. 3 is an enlarged view of the structure of fig. 2 at a in accordance with the present utility model.
In the figure: 1. a plate vehicle; 2. a lifting frame; 3. a hook plate; 4. a pull rope; 5. a winding wheel; 6. a mounting frame; 7. a motor; 8. a case body; 9. a locking mechanism; 91. a gear; 92. tooth blocks; 93. a tension spring; 94. a motor; 95. a worm; 96. a worm wheel; 97. rotating the block; 10. a positioning sleeve; 11. a pulley; 12. a slide bar; 13. a slide block; 14. a vertical rod; 15. a weight plate; 16. a handle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 3, the carrying device for elevator installation provided by the utility model comprises a plate trailer 1, wherein a lifting frame 2 is fixedly connected to the right side of the top of the plate trailer 1, a hook plate 3 is arranged at the bottom of the lifting frame 2, pull ropes 4 are fixedly connected to the top of the hook plate 3, the number of the pull ropes 4 is a plurality of the pull ropes 4, the pull ropes 4 are equidistantly distributed, a winding wheel 5 is fixedly connected to one side of the pull ropes 4 far away from the hook plate 3, an installation frame 6 is sleeved on the front side and the rear side of the surface of the winding wheel 5, the bottom of the installation frame 6 is fixedly connected to the top of the plate trailer 1, a motor 7 is fixedly connected to the rear side of the installation frame 6, the output of the motor 7 is fixedly connected with the rear side of the winding wheel 5, a box body 8 is fixedly connected to the front side of the top of the installation frame 6, and a locking mechanism 9 is arranged in the box body 8.
Referring to fig. 3, the locking mechanism 9 includes a gear 91, the gear 91 is fixedly connected with the front side of the winding wheel 5, the gear 91 is located the inside front side of the mounting bracket 6, the top meshing of the gear 91 has a tooth piece 92, four corners at the top of the tooth piece 92 are all fixedly connected with extension springs 93, the top of the extension springs 93 is fixedly connected with the top of the inner wall of the box body 8, the right side fixedly connected with motor 94 of the inner wall of the box body 8, the output fixedly connected with worm 95 of motor 94, the top meshing of worm 95 has worm wheel 96, the rear side fixedly connected with of worm wheel 96 revolves piece 97, revolve piece 97 and worm wheel 96 through round pin axle swing joint in the inside of box body 8.
As a technical optimization scheme of the utility model, the winding wheel 5 can be locked by arranging the locking mechanism 9, so that the winding wheel 5 is prevented from being driven by the pull rope 4 in the using process, the winding wheel 5 is prevented from automatically rotating, and the positioning effect of the pull rope 4 is improved.
Referring to fig. 3, a positioning sleeve 10 is sleeved on the left side of the surface of the worm 95, the left side of the positioning sleeve 10 is fixedly connected to the left side of the inner wall of the box body 8, and the positioning sleeve 10 is circular in shape.
As a technical optimization scheme of the utility model, the positioning sleeve 10 is arranged, so that the worm 95 can be stabilized, the shaking phenomenon in the rotating process of the worm 95 is avoided, the deflection in the rotating process of the worm 95 is prevented, and the matching stability of the worm 95 and the worm wheel 96 is improved.
Referring to fig. 3, a pulley 11 is hinged to the bottom of the rotary block 97 through a pin, the surface of the pulley 11 is in contact with the surface of the tooth block 92, and the pulley 11 is located inside the box body 8.
As a technical optimization scheme of the utility model, through the arrangement of the pulley 11, the contact between the rotary block 97 and the tooth block 92 can be isolated, the mutual friction between the rotary block 97 and the tooth block 92 is avoided, the rotary block 97 and the tooth block 92 are prevented from being worn, and the working safety of the rotary block 97 and the tooth block 92 is improved.
Referring to fig. 3, two sides of the tooth block 92 are fixedly connected with a slide bar 12, a slide block 13 is sleeved on the surface of the slide bar 12, and the surface of the slide block 13 is fixedly connected with the inner wall of the box body 8.
As a technical optimization scheme of the utility model, the tooth block 92 can be stabilized by arranging the slide bar 12 and the slide block 13, so that the phenomenon of shaking in the lifting process of the tooth block 92 is avoided, the tooth block 92 is prevented from loosening, and the meshing stability of the tooth block 92 and the gear 91 is improved.
Referring to fig. 1, a vertical rod 14 is fixedly connected to the left side of the top of the scooter 1, a weight plate 15 is sleeved on the surface of the vertical rod 14, and the weight plate 15 is circular in shape.
As a technical optimization scheme of the utility model, the vertical rod 14 and the counterweight plate 15 are arranged, so that the left side of the scooter 1 can be weighted, the right side of the scooter 1 is prevented from being overweight, the scooter 1 is prevented from tilting to the right side, and the use stability of the scooter 1 is improved.
Referring to fig. 1, handles 16 are fixedly connected to both sides of the weight plate 15, the handles 16 are located at the top of the scooter 1, and the handles 16 are U-shaped.
As a technical optimization scheme of the utility model, through the arrangement of the handle 16, a user can conveniently lift the weight plate 15, the weight plate 15 is prevented from being difficult to lift, and the use convenience of the weight plate 15 is improved.
The working principle and the using flow of the utility model are as follows: when the novel winding machine is used, an additional installation part is hung on the surface of the hook plate 3, the motor 7 is started, the motor 7 drives the winding wheel 5 to rotate, the winding wheel 5 is used for accommodating the pull rope 4, the pull rope 4 drives the hook plate 3 and the additional installation part to move upwards, when the winding wheel 5 stops rotating, the motor 94 is started, the motor 94 drives the worm 95 to rotate, the worm 95 drives the worm wheel 96 and the rotating block 97 to rotate, the tooth block 92 is pushed downwards after the rotating block 97 rotates ninety degrees, the tooth block 92 stretches the tension spring 93, the tooth block 92 is meshed with the gear 91, the gear 91 and the winding wheel 5 are fixed, and the pull rope 4 cannot drive the winding wheel 5 to rotate, so that the novel winding machine has the effects of multiple ropes and high safety.
To sum up: this handling device is used in elevator additional, through the cooperation of scooter 1, lifting frame 2, couple board 3, stay cord 4, rolling wheel 5, mounting bracket 6, motor 7, box body 8 and locking mechanism 9 is used, when having solved to install the piece additional, the single strand rope that utilizes drives the couple and goes up and down, and the pulling force that receives in the single strand rope work is big, and long-term use single strand rope can collapse, makes the piece that installs additional that lifts up drop the damage, has reduced the problem of elevator piece additional transport efficiency problem.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an elevator installs additional and uses handling device, includes scooter (1), its characterized in that: the right side at the top of the scooter (1) is fixedly connected with a lifting frame (2), the bottom of the lifting frame (2) is provided with a hook plate (3), the top of the hook plate (3) is fixedly connected with a plurality of pull ropes (4), the number of the pull ropes (4) is equal, the pull ropes (4) are distributed at equal intervals, one side of the pull ropes (4) away from the hook plate (3) is fixedly connected with a winding wheel (5), the front side and the rear side on the surface of the winding wheel (5) are respectively sleeved with a mounting frame (6), the bottom of each mounting frame (6) is fixedly connected to the top of a plate vehicle (1), the rear side of each mounting frame (6) is fixedly connected with a motor (7), the output of each motor (7) is fixedly connected with the rear side of the winding wheel (5), the front side of each mounting frame (6) is fixedly connected with a box body (8), and a locking mechanism (9) is arranged in each box body (8).
2. The carrying device for elevator installation according to claim 1, wherein: the locking mechanism (9) comprises a gear (91), the gear (91) is fixedly connected to the front side of the winding wheel (5), the gear (91) is located on the front side of the inside of the installation frame (6), a tooth block (92) is meshed to the top of the gear (91), tension springs (93) are fixedly connected to four corners of the top of the tooth block (92), the top of each tension spring (93) is fixedly connected to the top of the inner wall of the box body (8), a motor (94) is fixedly connected to the right side of the inner wall of the box body (8), a worm (95) is fixedly connected to the output end of each motor (94), a worm wheel (96) is meshed to the top of each worm (95), a rotary block (97) is fixedly connected to the rear side of each worm wheel (96), and each rotary block (97) and each worm wheel (96) are movably connected to the inside the box body (8) through a pin shaft.
3. The carrying device for elevator installation according to claim 2, wherein: the left side cover on worm (95) surface is equipped with positioning sleeve (10), the left side fixed connection of positioning sleeve (10) is in the left side of box body (8) inner wall, the shape of positioning sleeve (10) is circular.
4. The carrying device for elevator installation according to claim 2, wherein: the bottom of the rotary block (97) is hinged with a pulley (11) through a pin shaft, the surface of the pulley (11) is in contact with the surface of the tooth block (92), and the pulley (11) is positioned in the box body (8).
5. The carrying device for elevator installation according to claim 2, wherein: the two sides of the tooth block (92) are fixedly connected with a sliding rod (12), a sliding block (13) is sleeved on the surface of the sliding rod (12), and the surface of the sliding block (13) is fixedly connected with the inner wall of the box body (8).
6. The carrying device for elevator installation according to claim 1, wherein: the left side fixedly connected with montant (14) at scooter (1) top, the surface cover of montant (14) is equipped with counter weight board (15), the shape of counter weight board (15) is circular.
7. The carrying device for elevator installation according to claim 6, wherein: both sides of counter weight board (15) all fixedly connected with handle (16), handle (16) are located the top of scooter (1), the shape of handle (16) is the U font.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322887606.9U CN221027336U (en) | 2023-10-26 | 2023-10-26 | Carrying device for elevator installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322887606.9U CN221027336U (en) | 2023-10-26 | 2023-10-26 | Carrying device for elevator installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221027336U true CN221027336U (en) | 2024-05-28 |
Family
ID=91169655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322887606.9U Active CN221027336U (en) | 2023-10-26 | 2023-10-26 | Carrying device for elevator installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221027336U (en) |
-
2023
- 2023-10-26 CN CN202322887606.9U patent/CN221027336U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |