CN215101614U - Earthwork overhead hoist for construction - Google Patents
Earthwork overhead hoist for construction Download PDFInfo
- Publication number
- CN215101614U CN215101614U CN202022933933.XU CN202022933933U CN215101614U CN 215101614 U CN215101614 U CN 215101614U CN 202022933933 U CN202022933933 U CN 202022933933U CN 215101614 U CN215101614 U CN 215101614U
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- fixed
- fixedly connected
- wire rope
- rod
- pressing plate
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- 238000010276 construction Methods 0.000 title description 7
- 238000004804 winding Methods 0.000 claims abstract description 18
- 238000009435 building construction Methods 0.000 claims abstract description 13
- 239000002689 soil Substances 0.000 claims abstract description 12
- 238000003825 pressing Methods 0.000 claims description 23
- 239000007787 solid Substances 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 abstract description 19
- 239000010959 steel Substances 0.000 abstract description 19
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000001467 acupuncture Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
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Abstract
The utility model discloses an earthwork lifting device for building construction, which relates to the field of building construction and comprises a base, a support rod, an L-shaped rod, a soil containing box, a motor and a winding roller, wherein the top end of the base is provided with a fixed box, the top end of the fixed box is fixedly connected with the support rod, the support rod is fixedly connected with one end of the L-shaped rod, the motor is arranged on the inner bottom wall of the fixed box, the output end of the motor is provided with a worm, the bottom wall of the fixed box is provided with a worm wheel, the winding roller is fixedly connected with the worm wheel, the worm wheel is spirally matched and connected with the worm, the winding roller is provided with a first steel wire rope, the other end of the first steel wire rope is provided with a fixed ring, the fixed ring is provided with a second steel wire rope, the soil containing box is fixedly connected with the bottom end of the second steel wire rope, the bottom end of the base is provided with a fixed supporting device, the utility model increases the safety factor of the whole lifting device, the safety accidents such as crash are avoided, and the service life of the device is prolonged.
Description
Technical Field
The utility model relates to a construction field specifically is an earthwork overhead hoist for construction.
Background
The building construction is a complex production process including foundation engineering, earthwork, formwork engineering, scaffold engineering, etc. the building construction is a process with great economy and needs to consume a great amount of manpower, material resources and financial resources in construction, so that in the construction process, each link is required to be dug to reduce cost, labor force and the like.
The earthwork overhead hoist is the building construction device that needs to use in the building work progress, and current earthwork allocation and transportation device is mostly through the direct wire rope of drive of motor with the transport in the earthwork, has motor overload operation to burn out, causes the phenomenon of potential safety hazard, and the phenomenon of unhook appears easily in current lifting hook, and when carrying out the handling, the laminating on device and ground is inseparable enough, appears empting easily the phenomenon.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an earthwork lifting device for building construction, which solves the problems in the prior art,
in order to achieve the above object, the utility model provides a following technical scheme:
an earthwork hoisting device for building construction comprises a base, a supporting rod, an L-shaped rod, an earthwork accommodating box, a motor and a winding roller, and is characterized in that the top end of the base is provided with a fixed box, the top end of the fixed box is fixedly connected with the supporting rod, the supporting rod is fixedly connected with one end of the L-shaped rod, the top end of the supporting rod and the L-shaped rod are both provided with fixed pulleys, the motor is arranged on the inner bottom wall of the fixed box, the output end of the motor is provided with a worm, the bottom wall of the fixed box is also provided with a worm wheel, the other end of the worm is rotatably provided with a fixed seat, the winding roller is fixedly connected with the worm wheel, the worm wheel is spirally matched and connected with the worm, the winding roller is wound with a first steel wire rope, the first steel wire rope penetrates through the fixed box to be rotatably connected with the two fixed pulleys, and the other end of the first steel wire rope is provided with a fixed ring, the fixed ring is fixedly wound with a second steel wire rope, the soil containing box is fixedly connected with the bottom end of the second steel wire rope, and the bottom end of the base is fixedly provided with a belt brake moving wheel and a fixed supporting device.
On the basis of the technical scheme, the utility model discloses still provide following optional technical scheme:
in one alternative: the fixed support device comprises a hydraulic telescopic rod, a hollow pressing plate, an inserting rod, an adding plate and an electric telescopic rod, one end of the hydraulic telescopic rod is fixedly connected with the base, the other end of the hydraulic telescopic rod is fixedly connected with the hollow pressing plate, the bottom end of the hollow pressing plate is provided with a needle, a sliding track is arranged inside the hollow pressing plate, the bottom end of the adding plate is provided with a sliding groove, the sliding groove is slidably connected with the sliding track, the upper end of the adding plate is provided with a jack, the inserting rod is inserted into the jack, the electric telescopic rod is arranged inside the hollow pressing plate, and the other end of the electric telescopic rod is fixedly connected with the side wall of the adding plate.
In one alternative: and a spring and a telescopic rod are arranged between the base and the hydraulic telescopic rod.
In one alternative: the baffle plate and the rotating shaft are arranged on the side wall of the outlet of the hollow pressing plate, the baffle plate is rotatably connected with the hollow pressing plate through the rotating shaft, and the baffle plate is fixedly connected with the hollow pressing plate through a bolt.
In one alternative: the second steel wire ropes are at least provided with three steel wire ropes, and the second steel wire ropes and the soil containing box form included angles in the horizontal direction.
In one alternative: the motor is a servo rotating motor.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a motor, the worm wheel, the worm, the winding up roller, wire rope and fixed pulley spare mutually support and make flourishing soil box realize rising, and when the earthwork overweight in flourishing soil box, the phenomenon of skidding can appear in worm wheel and worm, avoided the motor overload operation, cause the motor to damage, realize through solid fixed ring to first wire rope and second wire rope's connection, the difficult unhook phenomenon that takes place, second wire rope can guarantee more that flourishing soil box can not take place to turn on one's side, the device is firm reliable when carrying out the during operation through the fixed stay device that sets up, the utility model discloses increased whole overhead hoist's factor of safety, avoided taking place incident such as crash, increased the life of device.
Drawings
Fig. 1 is the utility model discloses earthwork overhead hoist's for construction structural schematic diagram.
Fig. 2 is a schematic view of the three-dimensional structure of the middle fixing and supporting device of the present invention.
Fig. 3 is an enlarged schematic view of the position a of the present invention.
Fig. 4 is a schematic view of the top-view cross-sectional structure of the middle fixing and supporting device of the present invention.
Notations for reference numerals: the device comprises a base 1, a hydraulic telescopic rod 2, a moving wheel 3 with a brake, a pressing plate 4, a needle punch 5, an inserting rod 6, an adding plate 7, a sliding rail 8, an inserting hole 9, a baffle plate 10, a rotating shaft 11, a motor 12, an L-shaped rod 13, a fixed seat 14, a winding roller 15, a worm wheel 16, a worm 17, a fixed box 18, a first steel wire rope 19, a fixed pulley 20, a fixed ring 21, a second steel wire rope 22, a soil containing box 23, an electric telescopic rod 24, a spring 25, a telescopic rod 26, a supporting rod 27 and a fixed supporting device 28.
Detailed Description
The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the drawings or description, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practical applications. The embodiments of the present invention are provided only for illustration, and not for limiting the scope of the present invention. Any obvious and obvious modifications or alterations to the present invention can be made without departing from the spirit and scope of the present invention.
Example 1
Referring to fig. 1 to 4, in the embodiment of the present invention, an earth lifting device for building construction includes a base 1, a support rod 27, an L-shaped rod 13, an earth containing box 23, a motor 12, and a winding roller 15, and is characterized in that a fixed box 18 is disposed on a top end of the base 1, a top end of the fixed box 18 is fixedly connected to the support rod 27, the support rod 27 is fixedly connected to one end of the L-shaped rod 13, fixed pulleys 20 are disposed on a top end of the support rod 27 and the L-shaped rod, the motor 12 is disposed on an inner bottom wall of the fixed box 18, an output end of the motor 12 is provided with a worm 17, a worm wheel 16 is further disposed on a bottom wall of the fixed box 18, a fixed seat 14 is rotatably disposed on another end of the worm 17, the winding roller 15 is fixedly connected to the worm wheel 16, the worm wheel 16 is spirally coupled to the worm 17, a first steel wire rope 19 is wound on the winding roller 15, the first steel wire rope 19 penetrates through the fixed box and is rotatably connected with the two fixed pulleys 20, the other end of the first steel wire rope is provided with a fixed ring 21, a second steel wire rope 22 is fixedly wound on the fixed ring 21, the soil containing box 23 is fixedly connected with the bottom end of the second steel wire rope 22, and the bottom end of the base 1 is fixedly provided with a movable wheel 3 with a brake and a fixed supporting device 28;
the fixed supporting device 28 comprises a hydraulic telescopic rod 2, a hollow pressing plate 4, an inserting rod 6, an increasing plate 7 and an electric telescopic rod 24, one end of the hydraulic telescopic rod 2 is fixedly connected with the base 1, the other end of the hydraulic telescopic rod 2 is fixedly connected with the hollow pressing plate 4, a needle 5 is arranged at the bottom end of the hollow pressing plate 4, a sliding track 8 is arranged inside the hollow pressing plate 4, a sliding groove is arranged at the bottom end of the increasing plate 7 and is slidably connected with the sliding track 8, an inserting hole 9 is arranged at the upper end of the increasing plate 7, the inserting rod 6 is inserted into the inserting hole 9, the electric telescopic rod 24 is arranged inside the hollow pressing plate 4, the other end of the electric telescopic rod 24 is fixedly connected with the side wall of the increasing plate 7, a spring 25 and a telescopic rod 26 are arranged between the base 1 and the hydraulic telescopic rod 2, a baffle 10 and a rotating shaft 11 are arranged on the outlet side wall of the hollow pressing plate 4, baffle 10 and cavity clamp plate 4 rotate through rotation axis 11 and are connected, and still pass through bolt and 11 fixed connection of cavity clamp plate on the baffle 10, second wire rope 22 is provided with three at least and second wire rope 22 and flourishing soil box 23 horizontal direction one-tenth 30 degrees contained angles, motor 12 is servo rotating electrical machines, the utility model discloses increased whole overhead hoist's factor of safety, avoided taking place incident such as crash, increased the life of device.
The utility model discloses a theory of operation is: when using this novel earthwork handling that carries on of use, with the device through the area stop removal wheel 3 remove suitable position, then start hydraulic telescopic rod 2, make acupuncture 5 on the clamp plate 4 insert ground, then screw on the baffle 10 is twisted off, rotating baffle 10, then start electric telescopic handle 24, make and increase board 7 and stretch out, then insert ground through jack 9 with inserted bar 6, the realization is fixed to the device, then starter motor 12, worm 17 drives worm wheel 16 and rotates, worm wheel 16 drives winding up roller 15 and rotates, and then drive first wire rope 19 and wind around winding up roller 15, realize the handling to the earthwork.
Example 2
Referring to fig. 1, the difference between this embodiment and embodiment 1 is that the four fixing and supporting devices 28 are distributed at four corners of the base 1, and the four fixing and supporting devices 28 can better support the base, so that the entire lifting device is more stable and reliable.
The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (6)
1. An earthwork hoisting device for building construction comprises a base (1), a supporting rod (27), an L-shaped rod (13), a soil containing box (23), a motor (12) and a winding roller (15), and is characterized in that the top end of the base (1) is provided with a fixed box (18), the top end of the fixed box (18) is fixedly connected with the supporting rod (27), the supporting rod (27) is fixedly connected with one end of the L-shaped rod (13), the top end of the supporting rod (27) and the L-shaped rod are both provided with fixed pulleys (20), the motor (12) is arranged on the inner bottom wall of the fixed box (18), the output end of the motor (12) is provided with a worm (17), the bottom wall of the fixed box (18) is also provided with a worm wheel (16), the other end of the worm (17) is rotatably provided with a fixed seat (14), the winding roller (15) is fixedly connected with the worm wheel (16), worm wheel (16) are connected with worm (17) spiral cooperation mutually, the winding is provided with first wire rope (19) on winding roll (15), fixed case and two fixed pulley (20) rotation of passing of first wire rope (19) are connected, first wire rope's the other end is provided with solid fixed ring (21), gu fixed ring (21) go up fixed winding and be provided with second wire rope (22), flourishing soil box (23) and the bottom fixed connection of second wire rope (22), the bottom mounting of base (1) is provided with the area and stops and removes wheel (3) and fixed support device (28).
2. The earthwork crane device according to claim 1, wherein the fixed support device (28) comprises a hydraulic telescopic rod (2), a hollow pressing plate (4), an inserting rod (6), an increasing plate (7) and an electric telescopic rod (24), one end of the hydraulic telescopic rod (2) is fixedly connected with the base (1), the other end of the hydraulic telescopic rod (2) is fixedly connected with the hollow pressing plate (4), the bottom end of the hollow pressing plate (4) is provided with a needle punch (5), the inside of the hollow pressing plate (4) is provided with a sliding track (8), the bottom end of the increasing plate (7) is provided with a sliding chute, the sliding chute is slidably connected with the sliding track (8), the upper end of the increasing plate (7) is provided with an inserting hole (9), the inserting rod (6) is inserted into the inserting hole (9), the electric telescopic rod (24) is arranged inside the hollow pressing plate (4), the other end of the electric telescopic rod (24) is fixedly connected with the side wall of the increasing plate (7).
3. The earth handling device for building construction according to claim 2, characterized in that a spring (25) and a telescopic rod (26) are provided between the base (1) and the hydraulic telescopic rod (2).
4. The earth handling device for building construction according to claim 2, characterized in that a baffle (10) and a rotating shaft (11) are arranged on the side wall of the outlet of the hollow pressing plate (4), the baffle (10) is rotatably connected with the hollow pressing plate (4) through the rotating shaft (11), and the baffle (10) is further fixedly connected with the hollow pressing plate (4) through a bolt.
5. The earth handling device for building construction according to claim 1, characterized in that the second wire ropes (22) are provided with at least three and the second wire ropes (22) form 30-degree included angles with the horizontal direction of the earth holding box (23).
6. The earth handling device for building construction according to claim 1, characterized in that the motor (12) is a servo rotating motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022933933.XU CN215101614U (en) | 2020-12-09 | 2020-12-09 | Earthwork overhead hoist for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022933933.XU CN215101614U (en) | 2020-12-09 | 2020-12-09 | Earthwork overhead hoist for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215101614U true CN215101614U (en) | 2021-12-10 |
Family
ID=79263424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022933933.XU Expired - Fee Related CN215101614U (en) | 2020-12-09 | 2020-12-09 | Earthwork overhead hoist for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215101614U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118954326A (en) * | 2024-10-16 | 2024-11-15 | 济南城市建设集团有限公司 | Earthwork lifting equipment for construction |
-
2020
- 2020-12-09 CN CN202022933933.XU patent/CN215101614U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118954326A (en) * | 2024-10-16 | 2024-11-15 | 济南城市建设集团有限公司 | Earthwork lifting equipment for construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |